diff --git a/docs/changelog.md b/docs/changelog.md index 9a986ed3..2c167624 100644 --- a/docs/changelog.md +++ b/docs/changelog.md @@ -1,5 +1,9 @@ # Changelog for MapLibre for Python +## maplibre v0.2.1 + +* Do not add navigation control by default (#31) + ## maplibre v0.2.0 * Support Deck.GL layers (#28) diff --git a/docs/examples/airports/app.py b/docs/examples/airports/app.py index d754a3ba..071c8a9c 100644 --- a/docs/examples/airports/app.py +++ b/docs/examples/airports/app.py @@ -10,7 +10,13 @@ render_maplibregl, ) from maplibre.basemaps import Carto -from maplibre.controls import Marker, MarkerOptions, Popup, PopupOptions +from maplibre.controls import ( + Marker, + MarkerOptions, + NavigationControl, + Popup, + PopupOptions, +) from maplibre.sources import GeoJSONSource from maplibre.utils import GeometryType, df_to_geojson from shiny import App, ui @@ -69,6 +75,7 @@ def get_color(airport_type: str) -> str: def create_map() -> Map: m = Map(map_options) + m.add_control(NavigationControl()) m.add_layer(airport_circles) for _, r in airports_data.iterrows(): marker = Marker( diff --git a/docs/examples/custom_basemap/app.html b/docs/examples/custom_basemap/app.html index bc0913ba..510b6f40 100644 --- a/docs/examples/custom_basemap/app.html +++ b/docs/examples/custom_basemap/app.html @@ -1,161 +1,29 @@ -Pymaplibregl +My Awesome Map
diff --git a/docs/examples/custom_basemap/app.py b/docs/examples/custom_basemap/app.py index a2fb7967..7bb1f148 100644 --- a/docs/examples/custom_basemap/app.py +++ b/docs/examples/custom_basemap/app.py @@ -1,11 +1,11 @@ -import sys import webbrowser from maplibre import Layer, LayerType, Map, MapOptions from maplibre.basemaps import construct_basemap_style +from maplibre.controls import NavigationControl from maplibre.sources import GeoJSONSource -file_name = "/tmp/pymaplibregl_temp.html" +file_name = "docs/examples/custom_basemap/app.html" bg_layer = Layer( type=LayerType.BACKGROUND, @@ -45,6 +45,7 @@ def create_map(): m = Map(map_options) + m.add_control(NavigationControl()) m.add_layer( Layer( type=LayerType.CIRCLE, @@ -61,9 +62,6 @@ def create_map(): if __name__ == "__main__": m = create_map() - if len(sys.argv) == 2: - file_name = sys.argv[1] - with open(file_name, "w") as f: f.write(m.to_html()) diff --git a/docs/examples/deckgl_layer/app.html b/docs/examples/deckgl_layer/app.html index 8c2db951..7a67fd01 100644 --- a/docs/examples/deckgl_layer/app.html +++ b/docs/examples/deckgl_layer/app.html @@ -10,10 +10,10 @@
diff --git a/docs/examples/deckgl_layer/app.py b/docs/examples/deckgl_layer/app.py index 128fc0f7..14b5377c 100644 --- a/docs/examples/deckgl_layer/app.py +++ b/docs/examples/deckgl_layer/app.py @@ -4,6 +4,7 @@ from maplibre import Map, MapOptions, render_maplibregl from maplibre.basemaps import Carto +from maplibre.controls import NavigationControl from maplibre.ui import use_deckgl # from shiny import reactive @@ -18,7 +19,7 @@ pitch=40, ) ) - +m.add_control(NavigationControl()) deck_grid_layer = { "@@type": "GridLayer", diff --git a/docs/examples/deckgl_layer/column_layer.py b/docs/examples/deckgl_layer/column_layer.py index c126ea72..244bfa3e 100644 --- a/docs/examples/deckgl_layer/column_layer.py +++ b/docs/examples/deckgl_layer/column_layer.py @@ -5,7 +5,6 @@ from maplibre import Map, MapOptions, render_maplibregl from maplibre.basemaps import Carto from maplibre.ui import use_deckgl - # from shiny import reactive from shiny.express import input, render, ui diff --git a/docs/examples/deckgl_multiple_layers/app.py b/docs/examples/deckgl_multiple_layers/app.py index 3dc8a585..adf4538c 100644 --- a/docs/examples/deckgl_multiple_layers/app.py +++ b/docs/examples/deckgl_multiple_layers/app.py @@ -3,6 +3,7 @@ import requests as req from maplibre import Map, MapOptions, render_maplibregl from maplibre.basemaps import Carto +from maplibre.controls import NavigationControl from maplibre.ui import use_deckgl from shiny.express import input, render, ui @@ -19,6 +20,7 @@ pitch=30, ) ) +m.add_control(NavigationControl()) deck_geojson_layer = { "@@type": "GeoJsonLayer", diff --git a/docs/examples/earthquake_clusters/app.py b/docs/examples/earthquake_clusters/app.py index 1342b8ee..e5c79767 100644 --- a/docs/examples/earthquake_clusters/app.py +++ b/docs/examples/earthquake_clusters/app.py @@ -9,6 +9,7 @@ render_maplibregl, ) from maplibre.basemaps import Carto +from maplibre.controls import NavigationControl from maplibre.sources import GeoJSONSource from shiny import App, reactive, ui @@ -74,6 +75,7 @@ def create_map() -> Map: m = Map(map_options) + m.add_control(NavigationControl()) m.add_source(EARTHQUAKE_SOURCE, earthquakes_source) m.add_layer(earthquake_clusters) m.add_layer(earthquake_circles) diff --git a/docs/examples/every_person_in_manhattan/app.py b/docs/examples/every_person_in_manhattan/app.py index 95baf286..dfd39133 100644 --- a/docs/examples/every_person_in_manhattan/app.py +++ b/docs/examples/every_person_in_manhattan/app.py @@ -13,7 +13,7 @@ render_maplibregl, ) from maplibre.basemaps import Carto -from maplibre.controls import ScaleControl +from maplibre.controls import NavigationControl, ScaleControl from maplibre.sources import GeoJSONSource from maplibre.utils import df_to_geojson from shiny import App, reactive, ui @@ -57,6 +57,7 @@ def create_map() -> Map: m = Map(map_options) + m.add_control(NavigationControl()) m.add_control(ScaleControl(), position="bottom-left") m.add_layer(every_person_in_manhattan_circles) return m diff --git a/docs/examples/geopandas/app.py b/docs/examples/geopandas/app.py index bafebd69..8b2137ff 100644 --- a/docs/examples/geopandas/app.py +++ b/docs/examples/geopandas/app.py @@ -2,6 +2,7 @@ import webbrowser from maplibre import Layer, LayerType, Map, MapOptions +from maplibre.controls import NavigationControl from maplibre.sources import GeoJSONSource from maplibre.utils import geopandas_to_geojson @@ -28,6 +29,7 @@ def create_map(): m = Map(map_options) + m.add_control(NavigationControl()) m.add_layer(wilderness_layer) m.add_tooltip(LAYER_ID, "NAME") return m diff --git a/docs/examples/layer_order/app.py b/docs/examples/layer_order/app.py index e5560158..d69adb16 100644 --- a/docs/examples/layer_order/app.py +++ b/docs/examples/layer_order/app.py @@ -3,6 +3,7 @@ import requests as req from maplibre import Layer, LayerType, Map, MapOptions, render_maplibregl from maplibre.basemaps import Carto, construct_carto_basemap_url +from maplibre.controls import NavigationControl from maplibre.sources import GeoJSONSource from shiny.express import input, render, ui @@ -25,6 +26,7 @@ hash=True, ) ) +m.add_control(NavigationControl()) m.add_layer( Layer( id="urban-areas-fill", diff --git a/docs/examples/road_safety/app.py b/docs/examples/road_safety/app.py index a2a73176..3ac9dd53 100644 --- a/docs/examples/road_safety/app.py +++ b/docs/examples/road_safety/app.py @@ -12,6 +12,7 @@ output_maplibregl, render_maplibregl, ) +from maplibre.controls import NavigationControl from maplibre.sources import GeoJSONSource from maplibre.utils import df_to_geojson from shiny import App, reactive, ui @@ -72,6 +73,7 @@ def create_h3_grid(res=RESOLUTION) -> dict: def create_map() -> Map: m = Map(map_options) + m.add_control(NavigationControl()) m.add_layer(h3_layer) m.add_tooltip("road-safety", "count") return m diff --git a/docs/examples/vancouver_blocks/app.py b/docs/examples/vancouver_blocks/app.py index 8b1b7c97..b53c7fd1 100644 --- a/docs/examples/vancouver_blocks/app.py +++ b/docs/examples/vancouver_blocks/app.py @@ -10,7 +10,7 @@ render_maplibregl, ) from maplibre.basemaps import Carto -from maplibre.controls import ScaleControl +from maplibre.controls import NavigationControl, ScaleControl from maplibre.sources import GeoJSONSource from shiny import App, reactive, ui @@ -64,6 +64,7 @@ def create_map() -> Map: m = Map(map_options) + m.add_control(NavigationControl()) m.add_control(ScaleControl(), position="bottom-left") m.add_source(SOURCE_ID, vancouver_blocks_source) m.add_layer(vancouver_blocks_lines) diff --git a/docs/examples/where_is_the_iss/app.py b/docs/examples/where_is_the_iss/app.py index d1daf24c..e6e78441 100644 --- a/docs/examples/where_is_the_iss/app.py +++ b/docs/examples/where_is_the_iss/app.py @@ -8,6 +8,7 @@ output_maplibregl, render_maplibregl, ) +from maplibre.controls import NavigationControl from maplibre.sources import GeoJSONSource from shiny import App, reactive, ui @@ -51,6 +52,7 @@ def server(input, output, session): @render_maplibregl def mapylibre(): m = Map(MapOptions(center=lng_lat, zoom=3)) + m.add_control(NavigationControl()) m.set_paint_property("water", "fill-color", "darkblue") m.add_source( SOURCE_ID_ISS_LAST_POSITIONS, GeoJSONSource(data=feature_collection) diff --git a/docs/examples/wms/app.html b/docs/examples/wms/app.html index f858047e..8f18835a 100644 --- a/docs/examples/wms/app.html +++ b/docs/examples/wms/app.html @@ -1,17 +1,17 @@ -Pymaplibregl +My Awesome Map
diff --git a/docs/examples/wms/app.py b/docs/examples/wms/app.py index ad2ac848..5a850e13 100644 --- a/docs/examples/wms/app.py +++ b/docs/examples/wms/app.py @@ -1,6 +1,7 @@ import webbrowser from maplibre import Layer, LayerType, Map, MapOptions +from maplibre.controls import NavigationControl from maplibre.sources import RasterTileSource SOURCE_ID = "wms-test-source" @@ -17,12 +18,13 @@ map_options = MapOptions(zoom=8, center=(-74.5447, 40.6892)) m = Map(map_options=map_options) +m.add_control(NavigationControl()) m.add_source(SOURCE_ID, wms_source) m.add_layer(wms_layer) -temp_file = "/tmp/pymaplibregl.html" +filename = "docs/examples/wms/app.html" -with open(temp_file, "w") as f: +with open(filename, "w") as f: f.write(m.to_html(style="height: 800px;")) -webbrowser.open(temp_file) +webbrowser.open(filename) diff --git a/maplibre/srcjs/index.js b/maplibre/srcjs/index.js index da0ed1d1..9f039577 100644 --- a/maplibre/srcjs/index.js +++ b/maplibre/srcjs/index.js @@ -1,7 +1,7 @@ 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this._context.aliases.set(i.name,i),i}_type_decl(){if(this._check([T.tokens.ident,...T.texel_format,T.keywords.bool,T.keywords.f32,T.keywords.i32,T.keywords.u32])){let i=this._advance(),s=i.toString();return this._context.structs.has(s)?this._context.structs.get(s):this._context.aliases.has(s)?this._context.aliases.get(s).type:new mr(i.toString())}let e=this._texture_sampler_types();if(e)return e;if(this._check(T.template_types)){let i=this._advance().toString(),s=null,n=null;return this._match(T.tokens.less_than)&&(s=this._type_decl(),n=null,this._match(T.tokens.comma)&&(n=this._consume(T.access_mode,"Expected access_mode for pointer").toString()),this._consume(T.tokens.greater_than,"Expected '>' for type.")),new Tc(i,s,n)}if(this._match(T.keywords.ptr)){let i=this._previous().toString();this._consume(T.tokens.less_than,"Expected '<' for pointer.");let s=this._consume(T.storage_class,"Expected storage_class for pointer");this._consume(T.tokens.comma,"Expected ',' for pointer.");let n=this._type_decl(),o=null;return this._match(T.tokens.comma)&&(o=this._consume(T.access_mode,"Expected access_mode for pointer").toString()),this._consume(T.tokens.greater_than,"Expected '>' for pointer."),new Hf(i,s.toString(),n,o)}let r=this._attribute();if(this._match(T.keywords.array)){let i=null,s=-1,n=this._previous();if(this._match(T.tokens.less_than)){i=this._type_decl(),this._context.aliases.has(i.name)&&(i=this._context.aliases.get(i.name).type);let o="";this._match(T.tokens.comma)&&(o=this._shift_expression().evaluate(this._context).toString()),this._consume(T.tokens.greater_than,"Expected '>' for array."),s=o?parseInt(o):0}return new vc(n.toString(),r,i,s)}return null}_texture_sampler_types(){if(this._match(T.sampler_type))return new Ei(this._previous().toString(),null,null);if(this._match(T.depth_texture_type))return new Ei(this._previous().toString(),null,null);if(this._match(T.sampled_texture_type)||this._match(T.multisampled_texture_type)){let e=this._previous();this._consume(T.tokens.less_than,"Expected '<' for sampler type.");let r=this._type_decl();return this._consume(T.tokens.greater_than,"Expected '>' for sampler type."),new Ei(e.toString(),r,null)}if(this._match(T.storage_texture_type)){let e=this._previous();this._consume(T.tokens.less_than,"Expected '<' for sampler type.");let r=this._consume(T.texel_format,"Invalid texel format.").toString();this._consume(T.tokens.comma,"Expected ',' after texel format.");let i=this._consume(T.access_mode,"Expected access mode for storage texture type.").toString();return this._consume(T.tokens.greater_than,"Expected '>' for sampler type."),new Ei(e.toString(),r,i)}return null}_attribute(){let e=[];for(;this._match(T.tokens.attr);){let r=this._consume(T.attribute_name,"Expected attribute name"),i=new Rc(r.toString(),null);if(this._match(T.tokens.paren_left)){if(i.value=this._consume(T.literal_or_ident,"Expected attribute 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e.length==0?null:e}},Vr=class{constructor(e,r){this.name=e,this.attributes=r,this.size=0}get isArray(){return!1}get isStruct(){return!1}get isTemplate(){return!1}},Mc=class{constructor(e,r,i){this.name=e,this.type=r,this.attributes=i,this.offset=0,this.size=0}get isArray(){return this.type.isArray}get isStruct(){return this.type.isStruct}get isTemplate(){return this.type.isTemplate}get align(){return this.type.isStruct?this.type.align:0}get members(){return this.type.isStruct?this.type.members:null}get format(){return this.type.isArray?this.type.format:this.type.isTemplate?this.type.format:null}get count(){return this.type.isArray?this.type.count:0}get stride(){return this.type.isArray?this.type.stride:this.size}},fs=class extends Vr{constructor(e,r){super(e,r),this.members=[],this.align=0}get isStruct(){return!0}},Yn=class extends Vr{constructor(e,r){super(e,r),this.count=0,this.stride=0}get isArray(){return!0}},Ic=class extends 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this.type.isArray?this.type.stride:this.size}},rh=class{constructor(e,r){this.name=e,this.type=r}},ds=class{constructor(e,r){this.align=e,this.size=r}},ih=class{constructor(e,r,i,s){this.name=e,this.type=r,this.locationType=i,this.location=s,this.interpolation=null}},Oc=class{constructor(e,r,i,s){this.name=e,this.type=r,this.locationType=i,this.location=s}},sh=class{constructor(e,r=null){this.stage=null,this.inputs=[],this.outputs=[],this.name=e,this.stage=r}},nh=class{constructor(){this.vertex=[],this.fragment=[],this.compute=[]}},oh=class{constructor(e,r,i,s){this.name=e,this.type=r,this.attributes=i,this.id=s}},Pi=class t{constructor(e){this.uniforms=[],this.storage=[],this.textures=[],this.samplers=[],this.aliases=[],this.overrides=[],this.structs=[],this.entry=new nh,this._types=new Map,e&&this.update(e)}_isStorageTexture(e){return e.name=="texture_storage_1d"||e.name=="texture_storage_2d"||e.name=="texture_storage_2d_array"||e.name=="texture_storage_3d"}update(e){let i=new th().parse(e);for(let s of i){if(s instanceof pr){let n=this._getTypeInfo(s,null);n instanceof fs&&this.structs.push(n);continue}if(s instanceof xc){this.aliases.push(this._getAliasInfo(s));continue}if(s instanceof mc){let n=s,o=this._getAttributeNum(n.attributes,"id",0),a=n.type!=null?this._getTypeInfo(n.type,n.attributes):null;this.overrides.push(new oh(n.name,a,n.attributes,o));continue}if(this._isUniformVar(s)){let n=s,o=this._getAttributeNum(n.attributes,"group",0),a=this._getAttributeNum(n.attributes,"binding",0),c=this._getTypeInfo(n.type,n.attributes),l=new hs(n.name,c,o,a,n.attributes,Ur.Uniform,n.access);this.uniforms.push(l);continue}if(this._isStorageVar(s)){let n=s,o=this._getAttributeNum(n.attributes,"group",0),a=this._getAttributeNum(n.attributes,"binding",0),c=this._getTypeInfo(n.type,n.attributes),l=this._isStorageTexture(c),u=new hs(n.name,c,o,a,n.attributes,l?Ur.StorageTexture:Ur.Storage,n.access);this.storage.push(u);continue}if(this._isTextureVar(s)){let n=s,o=this._getAttributeNum(n.attributes,"group",0),a=this._getAttributeNum(n.attributes,"binding",0),c=this._getTypeInfo(n.type,n.attributes),l=this._isStorageTexture(c),u=new hs(n.name,c,o,a,n.attributes,l?Ur.StorageTexture:Ur.Texture,n.access);l?this.storage.push(u):this.textures.push(u);continue}if(this._isSamplerVar(s)){let n=s,o=this._getAttributeNum(n.attributes,"group",0),a=this._getAttributeNum(n.attributes,"binding",0),c=this._getTypeInfo(n.type,n.attributes),l=new hs(n.name,c,o,a,n.attributes,Ur.Sampler,n.access);this.samplers.push(l);continue}if(s instanceof gc){let n=this._getAttribute(s,"vertex"),o=this._getAttribute(s,"fragment"),a=this._getAttribute(s,"compute"),c=n||o||a;if(c){let l=new sh(s.name,c.name);l.inputs=this._getInputs(s.args),l.outputs=this._getOutputs(s.returnType),this.entry[c.name].push(l)}continue}}}getBindGroups(){let e=[];function r(i,s){i>=e.length&&(e.length=i+1),e[i]===void 0&&(e[i]=[]),s>=e[i].length&&(e[i].length=s+1)}for(let i of 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this._types.get(e);if(e instanceof vc){let s=e,n=this._getTypeInfo(s.format,s.attributes),o=new Yn(s.name,r);return o.format=n,o.count=s.count,this._types.set(e,o),this._updateTypeInfo(o),o}if(e instanceof pr){let s=e,n=new fs(s.name,r);for(let o of s.members){let a=this._getTypeInfo(o.type,o.attributes);n.members.push(new Mc(o.name,a,o.attributes))}return this._types.set(e,n),this._updateTypeInfo(n),n}if(e instanceof Ei){let s=e,n=s.format instanceof mr,o=s.format?n?this._getTypeInfo(s.format,null):new Vr(s.format,null):null,a=new Ic(s.name,o,r,s.access);return this._types.set(e,a),this._updateTypeInfo(a),a}if(e instanceof Tc){let s=e,n=s.format?this._getTypeInfo(s.format,null):null,o=new Ic(s.name,n,r,s.access);return this._types.set(e,o),this._updateTypeInfo(o),o}let i=new Vr(e.name,r);return this._types.set(e,i),this._updateTypeInfo(i),i}_updateTypeInfo(e){var r,i;let s=this._getTypeSize(e);if(e.size=(r=s?.size)!==null&&r!==void 0?r:0,e instanceof Yn){let n=this._getTypeSize(e.format);e.stride=(i=n?.size)!==null&&i!==void 0?i:0,this._updateTypeInfo(e.format)}e instanceof fs&&this._updateStructInfo(e)}_updateStructInfo(e){var r;let i=0,s=0,n=0,o=0;for(let a=0,c=e.members.length;at.name);Pi._samplerTypes=T.sampler_type.map(t=>t.name);function ah(t){let e={attributes:[],bindings:[]},r;try{r=H1(t)}catch(n){return O.error(n.message)(),e}for(let n of r.uniforms){let o=[];for(let a of n.type.members)o.push({name:a.name,type:Dm(a.type)});e.bindings.push({type:"uniform",name:n.name,location:n.binding,group:n.group,members:o})}let i=r.entry.vertex[0],s=i?.inputs.length||0;for(let n=0;n`:t.name}function H1(t){try{return new Pi(t)}catch(e){if(e instanceof Error)throw e;let r="WGSL parse error";throw typeof e=="object"&&e?.message&&(r+=`: ${e.message} `),typeof e=="object"&&e?.token&&(r+=e.token.line||""),new Error(r,{cause:e})}}var j1=`#ifdef LUMA_FP32_TAN_PRECISION_WORKAROUND const float TWO_PI = 6.2831854820251465; const float PI_2 = 1.5707963705062866; const float PI_16 = 0.1963495463132858; @@ -217,7 +217,7 @@ return tan_taylor_fp32(a); return tan(a); #endif } -`,lh={name:"fp32",vs:j1};var X1=new Float32Array([0,1,1,1]),$1=`uniform pickingUniforms { +`,ch={name:"fp32",vs:j1};var X1=new Float32Array([0,1,1,1]),$1=`uniform pickingUniforms { float isActive; float isAttribute; float isHighlightActive; @@ -306,7 +306,7 @@ vec4 picking_filterColor(vec4 color) { vec4 highlightColor = picking_filterHighlightColor(color); return picking_filterPickingColor(highlightColor); } -`,Nc={name:"picking",vs:$1,fs:Y1,uniformTypes:{isActive:"f32",isAttribute:"f32",isHighlightActive:"f32",useFloatColors:"f32",highlightedObjectColor:"vec3",highlightColor:"vec4"},defaultUniforms:{isActive:!1,isAttribute:!1,isHighlightActive:!1,useFloatColors:!0,highlightedObjectColor:new Float32Array([0,0,0]),highlightColor:X1},getUniforms:K1};function K1(t={},e){let r={};if(t.highlightedObjectColor!==void 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mE(){let t=new Te(16);return Te!=Float32Array&&(t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=0,t[12]=0,t[13]=0,t[14]=0),t[0]=1,t[5]=1,t[10]=1,t[15]=1,t}function _E(t){let e=new Te(16);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[4]=t[4],e[5]=t[5],e[6]=t[6],e[7]=t[7],e[8]=t[8],e[9]=t[9],e[10]=t[10],e[11]=t[11],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15],e}function yE(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}function xE(t,e,r,i,s,n,o,a,c,l,u,f,h,d,p,g){let _=new Te(16);return _[0]=t,_[1]=e,_[2]=r,_[3]=i,_[4]=s,_[5]=n,_[6]=o,_[7]=a,_[8]=c,_[9]=l,_[10]=u,_[11]=f,_[12]=h,_[13]=d,_[14]=p,_[15]=g,_}function TE(t,e,r,i,s,n,o,a,c,l,u,f,h,d,p,g,_){return t[0]=e,t[1]=r,t[2]=i,t[3]=s,t[4]=n,t[5]=o,t[6]=a,t[7]=c,t[8]=l,t[9]=u,t[10]=f,t[11]=h,t[12]=d,t[13]=p,t[14]=g,t[15]=_,t}function i_(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function Sh(t,e){if(t===e){let r=e[1],i=e[2],s=e[3],n=e[6],o=e[7],a=e[11];t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=r,t[6]=e[9],t[7]=e[13],t[8]=i,t[9]=n,t[11]=e[14],t[12]=s,t[13]=o,t[14]=a}else t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=e[1],t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=e[2],t[9]=e[6],t[10]=e[10],t[11]=e[14],t[12]=e[3],t[13]=e[7],t[14]=e[11],t[15]=e[15];return t}function Ah(t,e){let r=e[0],i=e[1],s=e[2],n=e[3],o=e[4],a=e[5],c=e[6],l=e[7],u=e[8],f=e[9],h=e[10],d=e[11],p=e[12],g=e[13],_=e[14],x=e[15],v=r*a-i*o,b=r*c-s*o,A=r*l-n*o,C=i*c-s*a,M=i*l-n*a,F=s*l-n*c,N=u*g-f*p,D=u*_-h*p,L=u*x-d*p,Y=f*_-h*g,X=f*x-d*g,$=h*x-d*_,Z=v*$-b*X+A*Y+C*L-M*D+F*N;return Z?(Z=1/Z,t[0]=(a*$-c*X+l*Y)*Z,t[1]=(s*X-i*$-n*Y)*Z,t[2]=(g*F-_*M+x*C)*Z,t[3]=(h*M-f*F-d*C)*Z,t[4]=(c*L-o*$-l*D)*Z,t[5]=(r*$-s*L+n*D)*Z,t[6]=(_*A-p*F-x*b)*Z,t[7]=(u*F-h*A+d*b)*Z,t[8]=(o*X-a*L+l*N)*Z,t[9]=(i*L-r*X-n*N)*Z,t[10]=(p*M-g*A+x*v)*Z,t[11]=(f*A-u*M-d*v)*Z,t[12]=(a*D-o*Y-c*N)*Z,t[13]=(r*Y-i*D+s*N)*Z,t[14]=(g*b-p*C-_*v)*Z,t[15]=(u*C-f*b+h*v)*Z,t):null}function vE(t,e){let r=e[0],i=e[1],s=e[2],n=e[3],o=e[4],a=e[5],c=e[6],l=e[7],u=e[8],f=e[9],h=e[10],d=e[11],p=e[12],g=e[13],_=e[14],x=e[15],v=r*a-i*o,b=r*c-s*o,A=r*l-n*o,C=i*c-s*a,M=i*l-n*a,F=s*l-n*c,N=u*g-f*p,D=u*_-h*p,L=u*x-d*p,Y=f*_-h*g,X=f*x-d*g,$=h*x-d*_;return t[0]=a*$-c*X+l*Y,t[1]=s*X-i*$-n*Y,t[2]=g*F-_*M+x*C,t[3]=h*M-f*F-d*C,t[4]=c*L-o*$-l*D,t[5]=r*$-s*L+n*D,t[6]=_*A-p*F-x*b,t[7]=u*F-h*A+d*b,t[8]=o*X-a*L+l*N,t[9]=i*L-r*X-n*N,t[10]=p*M-g*A+x*v,t[11]=f*A-u*M-d*v,t[12]=a*D-o*Y-c*N,t[13]=r*Y-i*D+s*N,t[14]=g*b-p*C-_*v,t[15]=u*C-f*b+h*v,t}function Eh(t){let e=t[0],r=t[1],i=t[2],s=t[3],n=t[4],o=t[5],a=t[6],c=t[7],l=t[8],u=t[9],f=t[10],h=t[11],d=t[12],p=t[13],g=t[14],_=t[15],x=e*o-r*n,v=e*a-i*n,b=r*a-i*o,A=l*p-u*d,C=l*g-f*d,M=u*g-f*p,F=e*M-r*C+i*A,N=n*M-o*C+a*A,D=l*b-u*v+f*x,L=d*b-p*v+g*x;return c*F-s*N+_*D-h*L}function Gn(t,e,r){let i=e[0],s=e[1],n=e[2],o=e[3],a=e[4],c=e[5],l=e[6],u=e[7],f=e[8],h=e[9],d=e[10],p=e[11],g=e[12],_=e[13],x=e[14],v=e[15],b=r[0],A=r[1],C=r[2],M=r[3];return t[0]=b*i+A*a+C*f+M*g,t[1]=b*s+A*c+C*h+M*_,t[2]=b*n+A*l+C*d+M*x,t[3]=b*o+A*u+C*p+M*v,b=r[4],A=r[5],C=r[6],M=r[7],t[4]=b*i+A*a+C*f+M*g,t[5]=b*s+A*c+C*h+M*_,t[6]=b*n+A*l+C*d+M*x,t[7]=b*o+A*u+C*p+M*v,b=r[8],A=r[9],C=r[10],M=r[11],t[8]=b*i+A*a+C*f+M*g,t[9]=b*s+A*c+C*h+M*_,t[10]=b*n+A*l+C*d+M*x,t[11]=b*o+A*u+C*p+M*v,b=r[12],A=r[13],C=r[14],M=r[15],t[12]=b*i+A*a+C*f+M*g,t[13]=b*s+A*c+C*h+M*_,t[14]=b*n+A*l+C*d+M*x,t[15]=b*o+A*u+C*p+M*v,t}function wh(t,e,r){let i=r[0],s=r[1],n=r[2],o,a,c,l,u,f,h,d,p,g,_,x;return e===t?(t[12]=e[0]*i+e[4]*s+e[8]*n+e[12],t[13]=e[1]*i+e[5]*s+e[9]*n+e[13],t[14]=e[2]*i+e[6]*s+e[10]*n+e[14],t[15]=e[3]*i+e[7]*s+e[11]*n+e[15]):(o=e[0],a=e[1],c=e[2],l=e[3],u=e[4],f=e[5],h=e[6],d=e[7],p=e[8],g=e[9],_=e[10],x=e[11],t[0]=o,t[1]=a,t[2]=c,t[3]=l,t[4]=u,t[5]=f,t[6]=h,t[7]=d,t[8]=p,t[9]=g,t[10]=_,t[11]=x,t[12]=o*i+u*s+p*n+e[12],t[13]=a*i+f*s+g*n+e[13],t[14]=c*i+h*s+_*n+e[14],t[15]=l*i+d*s+x*n+e[15]),t}function Ph(t,e,r){let i=r[0],s=r[1],n=r[2];return t[0]=e[0]*i,t[1]=e[1]*i,t[2]=e[2]*i,t[3]=e[3]*i,t[4]=e[4]*s,t[5]=e[5]*s,t[6]=e[6]*s,t[7]=e[7]*s,t[8]=e[8]*n,t[9]=e[9]*n,t[10]=e[10]*n,t[11]=e[11]*n,t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}function Rh(t,e,r,i){let s=i[0],n=i[1],o=i[2],a=Math.sqrt(s*s+n*n+o*o),c,l,u,f,h,d,p,g,_,x,v,b,A,C,M,F,N,D,L,Y,X,$,Z,ge;return a<1e-6?null:(a=1/a,s*=a,n*=a,o*=a,l=Math.sin(r),c=Math.cos(r),u=1-c,f=e[0],h=e[1],d=e[2],p=e[3],g=e[4],_=e[5],x=e[6],v=e[7],b=e[8],A=e[9],C=e[10],M=e[11],F=s*s*u+c,N=n*s*u+o*l,D=o*s*u-n*l,L=s*n*u-o*l,Y=n*n*u+c,X=o*n*u+s*l,$=s*o*u+n*l,Z=n*o*u-s*l,ge=o*o*u+c,t[0]=f*F+g*N+b*D,t[1]=h*F+_*N+A*D,t[2]=d*F+x*N+C*D,t[3]=p*F+v*N+M*D,t[4]=f*L+g*Y+b*X,t[5]=h*L+_*Y+A*X,t[6]=d*L+x*Y+C*X,t[7]=p*L+v*Y+M*X,t[8]=f*$+g*Z+b*ge,t[9]=h*$+_*Z+A*ge,t[10]=d*$+x*Z+C*ge,t[11]=p*$+v*Z+M*ge,e!==t&&(t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t)}function Ch(t,e,r){let i=Math.sin(r),s=Math.cos(r),n=e[4],o=e[5],a=e[6],c=e[7],l=e[8],u=e[9],f=e[10],h=e[11];return e!==t&&(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[4]=n*s+l*i,t[5]=o*s+u*i,t[6]=a*s+f*i,t[7]=c*s+h*i,t[8]=l*s-n*i,t[9]=u*s-o*i,t[10]=f*s-a*i,t[11]=h*s-c*i,t}function Mh(t,e,r){let i=Math.sin(r),s=Math.cos(r),n=e[0],o=e[1],a=e[2],c=e[3],l=e[8],u=e[9],f=e[10],h=e[11];return e!==t&&(t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[0]=n*s-l*i,t[1]=o*s-u*i,t[2]=a*s-f*i,t[3]=c*s-h*i,t[8]=n*i+l*s,t[9]=o*i+u*s,t[10]=a*i+f*s,t[11]=c*i+h*s,t}function Ih(t,e,r){let i=Math.sin(r),s=Math.cos(r),n=e[0],o=e[1],a=e[2],c=e[3],l=e[4],u=e[5],f=e[6],h=e[7];return e!==t&&(t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[0]=n*s+l*i,t[1]=o*s+u*i,t[2]=a*s+f*i,t[3]=c*s+h*i,t[4]=l*s-n*i,t[5]=u*s-o*i,t[6]=f*s-a*i,t[7]=h*s-c*i,t}function bE(t,e){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=e[0],t[13]=e[1],t[14]=e[2],t[15]=1,t}function SE(t,e){return t[0]=e[0],t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=e[1],t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=e[2],t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function AE(t,e,r){let i=r[0],s=r[1],n=r[2],o=Math.sqrt(i*i+s*s+n*n),a,c,l;return o<1e-6?null:(o=1/o,i*=o,s*=o,n*=o,c=Math.sin(e),a=Math.cos(e),l=1-a,t[0]=i*i*l+a,t[1]=s*i*l+n*c,t[2]=n*i*l-s*c,t[3]=0,t[4]=i*s*l-n*c,t[5]=s*s*l+a,t[6]=n*s*l+i*c,t[7]=0,t[8]=i*n*l+s*c,t[9]=s*n*l-i*c,t[10]=n*n*l+a,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t)}function EE(t,e){let r=Math.sin(e),i=Math.cos(e);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=i,t[6]=r,t[7]=0,t[8]=0,t[9]=-r,t[10]=i,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function wE(t,e){let r=Math.sin(e),i=Math.cos(e);return t[0]=i,t[1]=0,t[2]=-r,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=r,t[9]=0,t[10]=i,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function PE(t,e){let r=Math.sin(e),i=Math.cos(e);return t[0]=i,t[1]=r,t[2]=0,t[3]=0,t[4]=-r,t[5]=i,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function s_(t,e,r){let i=e[0],s=e[1],n=e[2],o=e[3],a=i+i,c=s+s,l=n+n,u=i*a,f=i*c,h=i*l,d=s*c,p=s*l,g=n*l,_=o*a,x=o*c,v=o*l;return t[0]=1-(d+g),t[1]=f+v,t[2]=h-x,t[3]=0,t[4]=f-v,t[5]=1-(u+g),t[6]=p+_,t[7]=0,t[8]=h+x,t[9]=p-_,t[10]=1-(u+d),t[11]=0,t[12]=r[0],t[13]=r[1],t[14]=r[2],t[15]=1,t}function RE(t,e){let r=new Te(3),i=-e[0],s=-e[1],n=-e[2],o=e[3],a=e[4],c=e[5],l=e[6],u=e[7],f=i*i+s*s+n*n+o*o;return f>0?(r[0]=(a*o+u*i+c*n-l*s)*2/f,r[1]=(c*o+u*s+l*i-a*n)*2/f,r[2]=(l*o+u*n+a*s-c*i)*2/f):(r[0]=(a*o+u*i+c*n-l*s)*2,r[1]=(c*o+u*s+l*i-a*n)*2,r[2]=(l*o+u*n+a*s-c*i)*2),s_(t,e,r),t}function CE(t,e){return t[0]=e[12],t[1]=e[13],t[2]=e[14],t}function n_(t,e){let r=e[0],i=e[1],s=e[2],n=e[4],o=e[5],a=e[6],c=e[8],l=e[9],u=e[10];return t[0]=Math.sqrt(r*r+i*i+s*s),t[1]=Math.sqrt(n*n+o*o+a*a),t[2]=Math.sqrt(c*c+l*l+u*u),t}function ME(t,e){let r=new Te(3);n_(r,e);let i=1/r[0],s=1/r[1],n=1/r[2],o=e[0]*i,a=e[1]*s,c=e[2]*n,l=e[4]*i,u=e[5]*s,f=e[6]*n,h=e[8]*i,d=e[9]*s,p=e[10]*n,g=o+u+p,_=0;return g>0?(_=Math.sqrt(g+1)*2,t[3]=.25*_,t[0]=(f-d)/_,t[1]=(h-c)/_,t[2]=(a-l)/_):o>u&&o>p?(_=Math.sqrt(1+o-u-p)*2,t[3]=(f-d)/_,t[0]=.25*_,t[1]=(a+l)/_,t[2]=(h+c)/_):u>p?(_=Math.sqrt(1+u-o-p)*2,t[3]=(h-c)/_,t[0]=(a+l)/_,t[1]=.25*_,t[2]=(f+d)/_):(_=Math.sqrt(1+p-o-u)*2,t[3]=(a-l)/_,t[0]=(h+c)/_,t[1]=(f+d)/_,t[2]=.25*_),t}function IE(t,e,r,i){e[0]=i[12],e[1]=i[13],e[2]=i[14];let s=i[0],n=i[1],o=i[2],a=i[4],c=i[5],l=i[6],u=i[8],f=i[9],h=i[10];r[0]=Math.sqrt(s*s+n*n+o*o),r[1]=Math.sqrt(a*a+c*c+l*l),r[2]=Math.sqrt(u*u+f*f+h*h);let d=1/r[0],p=1/r[1],g=1/r[2],_=s*d,x=n*p,v=o*g,b=a*d,A=c*p,C=l*g,M=u*d,F=f*p,N=h*g,D=_+A+N,L=0;return D>0?(L=Math.sqrt(D+1)*2,t[3]=.25*L,t[0]=(C-F)/L,t[1]=(M-v)/L,t[2]=(x-b)/L):_>A&&_>N?(L=Math.sqrt(1+_-A-N)*2,t[3]=(C-F)/L,t[0]=.25*L,t[1]=(x+b)/L,t[2]=(M+v)/L):A>N?(L=Math.sqrt(1+A-_-N)*2,t[3]=(M-v)/L,t[0]=(x+b)/L,t[1]=.25*L,t[2]=(C+F)/L):(L=Math.sqrt(1+N-_-A)*2,t[3]=(x-b)/L,t[0]=(M+v)/L,t[1]=(C+F)/L,t[2]=.25*L),t}function OE(t,e,r,i){let s=e[0],n=e[1],o=e[2],a=e[3],c=s+s,l=n+n,u=o+o,f=s*c,h=s*l,d=s*u,p=n*l,g=n*u,_=o*u,x=a*c,v=a*l,b=a*u,A=i[0],C=i[1],M=i[2];return t[0]=(1-(p+_))*A,t[1]=(h+b)*A,t[2]=(d-v)*A,t[3]=0,t[4]=(h-b)*C,t[5]=(1-(f+_))*C,t[6]=(g+x)*C,t[7]=0,t[8]=(d+v)*M,t[9]=(g-x)*M,t[10]=(1-(f+p))*M,t[11]=0,t[12]=r[0],t[13]=r[1],t[14]=r[2],t[15]=1,t}function NE(t,e,r,i,s){let n=e[0],o=e[1],a=e[2],c=e[3],l=n+n,u=o+o,f=a+a,h=n*l,d=n*u,p=n*f,g=o*u,_=o*f,x=a*f,v=c*l,b=c*u,A=c*f,C=i[0],M=i[1],F=i[2],N=s[0],D=s[1],L=s[2],Y=(1-(g+x))*C,X=(d+A)*C,$=(p-b)*C,Z=(d-A)*M,ge=(1-(h+x))*M,rt=(_+v)*M,ot=(p+b)*F,Pt=(_-v)*F,Vt=(1-(h+g))*F;return t[0]=Y,t[1]=X,t[2]=$,t[3]=0,t[4]=Z,t[5]=ge,t[6]=rt,t[7]=0,t[8]=ot,t[9]=Pt,t[10]=Vt,t[11]=0,t[12]=r[0]+N-(Y*N+Z*D+ot*L),t[13]=r[1]+D-(X*N+ge*D+Pt*L),t[14]=r[2]+L-($*N+rt*D+Vt*L),t[15]=1,t}function Oh(t,e){let r=e[0],i=e[1],s=e[2],n=e[3],o=r+r,a=i+i,c=s+s,l=r*o,u=i*o,f=i*a,h=s*o,d=s*a,p=s*c,g=n*o,_=n*a,x=n*c;return t[0]=1-f-p,t[1]=u+x,t[2]=h-_,t[3]=0,t[4]=u-x,t[5]=1-l-p,t[6]=d+g,t[7]=0,t[8]=h+_,t[9]=d-g,t[10]=1-l-f,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function Nh(t,e,r,i,s,n,o){let a=1/(r-e),c=1/(s-i),l=1/(n-o);return t[0]=n*2*a,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=n*2*c,t[6]=0,t[7]=0,t[8]=(r+e)*a,t[9]=(s+i)*c,t[10]=(o+n)*l,t[11]=-1,t[12]=0,t[13]=0,t[14]=o*n*2*l,t[15]=0,t}function o_(t,e,r,i,s){let n=1/Math.tan(e/2);if(t[0]=n/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=n,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=-1,t[12]=0,t[13]=0,t[15]=0,s!=null&&s!==1/0){let o=1/(i-s);t[10]=(s+i)*o,t[14]=2*s*i*o}else t[10]=-1,t[14]=-2*i;return t}var Fh=o_;function FE(t,e,r,i,s){let n=1/Math.tan(e/2);if(t[0]=n/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=n,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=-1,t[12]=0,t[13]=0,t[15]=0,s!=null&&s!==1/0){let o=1/(i-s);t[10]=s*o,t[14]=s*i*o}else t[10]=-1,t[14]=-i;return t}function DE(t,e,r,i){let s=Math.tan(e.upDegrees*Math.PI/180),n=Math.tan(e.downDegrees*Math.PI/180),o=Math.tan(e.leftDegrees*Math.PI/180),a=Math.tan(e.rightDegrees*Math.PI/180),c=2/(o+a),l=2/(s+n);return t[0]=c,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=l,t[6]=0,t[7]=0,t[8]=-((o-a)*c*.5),t[9]=(s-n)*l*.5,t[10]=i/(r-i),t[11]=-1,t[12]=0,t[13]=0,t[14]=i*r/(r-i),t[15]=0,t}function a_(t,e,r,i,s,n,o){let a=1/(e-r),c=1/(i-s),l=1/(n-o);return t[0]=-2*a,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*c,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=2*l,t[11]=0,t[12]=(e+r)*a,t[13]=(s+i)*c,t[14]=(o+n)*l,t[15]=1,t}var Dh=a_;function LE(t,e,r,i,s,n,o){let a=1/(e-r),c=1/(i-s),l=1/(n-o);return t[0]=-2*a,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*c,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=l,t[11]=0,t[12]=(e+r)*a,t[13]=(s+i)*c,t[14]=n*l,t[15]=1,t}function Lh(t,e,r,i){let s,n,o,a,c,l,u,f,h,d,p=e[0],g=e[1],_=e[2],x=i[0],v=i[1],b=i[2],A=r[0],C=r[1],M=r[2];return Math.abs(p-A)<1e-6&&Math.abs(g-C)<1e-6&&Math.abs(_-M)<1e-6?i_(t):(f=p-A,h=g-C,d=_-M,s=1/Math.sqrt(f*f+h*h+d*d),f*=s,h*=s,d*=s,n=v*d-b*h,o=b*f-x*d,a=x*h-v*f,s=Math.sqrt(n*n+o*o+a*a),s?(s=1/s,n*=s,o*=s,a*=s):(n=0,o=0,a=0),c=h*a-d*o,l=d*n-f*a,u=f*o-h*n,s=Math.sqrt(c*c+l*l+u*u),s?(s=1/s,c*=s,l*=s,u*=s):(c=0,l=0,u=0),t[0]=n,t[1]=c,t[2]=f,t[3]=0,t[4]=o,t[5]=l,t[6]=h,t[7]=0,t[8]=a,t[9]=u,t[10]=d,t[11]=0,t[12]=-(n*p+o*g+a*_),t[13]=-(c*p+l*g+u*_),t[14]=-(f*p+h*g+d*_),t[15]=1,t)}function kE(t,e,r,i){let s=e[0],n=e[1],o=e[2],a=i[0],c=i[1],l=i[2],u=s-r[0],f=n-r[1],h=o-r[2],d=u*u+f*f+h*h;d>0&&(d=1/Math.sqrt(d),u*=d,f*=d,h*=d);let p=c*h-l*f,g=l*u-a*h,_=a*f-c*u;return d=p*p+g*g+_*_,d>0&&(d=1/Math.sqrt(d),p*=d,g*=d,_*=d),t[0]=p,t[1]=g,t[2]=_,t[3]=0,t[4]=f*_-h*g,t[5]=h*p-u*_,t[6]=u*g-f*p,t[7]=0,t[8]=u,t[9]=f,t[10]=h,t[11]=0,t[12]=s,t[13]=n,t[14]=o,t[15]=1,t}function BE(t){return`mat4(${t[0]}, ${t[1]}, ${t[2]}, ${t[3]}, ${t[4]}, ${t[5]}, ${t[6]}, ${t[7]}, ${t[8]}, ${t[9]}, ${t[10]}, ${t[11]}, ${t[12]}, ${t[13]}, ${t[14]}, ${t[15]})`}function UE(t){return Math.sqrt(t[0]*t[0]+t[1]*t[1]+t[2]*t[2]+t[3]*t[3]+t[4]*t[4]+t[5]*t[5]+t[6]*t[6]+t[7]*t[7]+t[8]*t[8]+t[9]*t[9]+t[10]*t[10]+t[11]*t[11]+t[12]*t[12]+t[13]*t[13]+t[14]*t[14]+t[15]*t[15])}function zE(t,e,r){return t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t[3]=e[3]+r[3],t[4]=e[4]+r[4],t[5]=e[5]+r[5],t[6]=e[6]+r[6],t[7]=e[7]+r[7],t[8]=e[8]+r[8],t[9]=e[9]+r[9],t[10]=e[10]+r[10],t[11]=e[11]+r[11],t[12]=e[12]+r[12],t[13]=e[13]+r[13],t[14]=e[14]+r[14],t[15]=e[15]+r[15],t}function c_(t,e,r){return t[0]=e[0]-r[0],t[1]=e[1]-r[1],t[2]=e[2]-r[2],t[3]=e[3]-r[3],t[4]=e[4]-r[4],t[5]=e[5]-r[5],t[6]=e[6]-r[6],t[7]=e[7]-r[7],t[8]=e[8]-r[8],t[9]=e[9]-r[9],t[10]=e[10]-r[10],t[11]=e[11]-r[11],t[12]=e[12]-r[12],t[13]=e[13]-r[13],t[14]=e[14]-r[14],t[15]=e[15]-r[15],t}function VE(t,e,r){return t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t[3]=e[3]*r,t[4]=e[4]*r,t[5]=e[5]*r,t[6]=e[6]*r,t[7]=e[7]*r,t[8]=e[8]*r,t[9]=e[9]*r,t[10]=e[10]*r,t[11]=e[11]*r,t[12]=e[12]*r,t[13]=e[13]*r,t[14]=e[14]*r,t[15]=e[15]*r,t}function WE(t,e,r,i){return t[0]=e[0]+r[0]*i,t[1]=e[1]+r[1]*i,t[2]=e[2]+r[2]*i,t[3]=e[3]+r[3]*i,t[4]=e[4]+r[4]*i,t[5]=e[5]+r[5]*i,t[6]=e[6]+r[6]*i,t[7]=e[7]+r[7]*i,t[8]=e[8]+r[8]*i,t[9]=e[9]+r[9]*i,t[10]=e[10]+r[10]*i,t[11]=e[11]+r[11]*i,t[12]=e[12]+r[12]*i,t[13]=e[13]+r[13]*i,t[14]=e[14]+r[14]*i,t[15]=e[15]+r[15]*i,t}function HE(t,e){return t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[3]===e[3]&&t[4]===e[4]&&t[5]===e[5]&&t[6]===e[6]&&t[7]===e[7]&&t[8]===e[8]&&t[9]===e[9]&&t[10]===e[10]&&t[11]===e[11]&&t[12]===e[12]&&t[13]===e[13]&&t[14]===e[14]&&t[15]===e[15]}function jE(t,e){let r=t[0],i=t[1],s=t[2],n=t[3],o=t[4],a=t[5],c=t[6],l=t[7],u=t[8],f=t[9],h=t[10],d=t[11],p=t[12],g=t[13],_=t[14],x=t[15],v=e[0],b=e[1],A=e[2],C=e[3],M=e[4],F=e[5],N=e[6],D=e[7],L=e[8],Y=e[9],X=e[10],$=e[11],Z=e[12],ge=e[13],rt=e[14],ot=e[15];return Math.abs(r-v)<=1e-6*Math.max(1,Math.abs(r),Math.abs(v))&&Math.abs(i-b)<=1e-6*Math.max(1,Math.abs(i),Math.abs(b))&&Math.abs(s-A)<=1e-6*Math.max(1,Math.abs(s),Math.abs(A))&&Math.abs(n-C)<=1e-6*Math.max(1,Math.abs(n),Math.abs(C))&&Math.abs(o-M)<=1e-6*Math.max(1,Math.abs(o),Math.abs(M))&&Math.abs(a-F)<=1e-6*Math.max(1,Math.abs(a),Math.abs(F))&&Math.abs(c-N)<=1e-6*Math.max(1,Math.abs(c),Math.abs(N))&&Math.abs(l-D)<=1e-6*Math.max(1,Math.abs(l),Math.abs(D))&&Math.abs(u-L)<=1e-6*Math.max(1,Math.abs(u),Math.abs(L))&&Math.abs(f-Y)<=1e-6*Math.max(1,Math.abs(f),Math.abs(Y))&&Math.abs(h-X)<=1e-6*Math.max(1,Math.abs(h),Math.abs(X))&&Math.abs(d-$)<=1e-6*Math.max(1,Math.abs(d),Math.abs($))&&Math.abs(p-Z)<=1e-6*Math.max(1,Math.abs(p),Math.abs(Z))&&Math.abs(g-ge)<=1e-6*Math.max(1,Math.abs(g),Math.abs(ge))&&Math.abs(_-rt)<=1e-6*Math.max(1,Math.abs(_),Math.abs(rt))&&Math.abs(x-ot)<=1e-6*Math.max(1,Math.abs(x),Math.abs(ot))}var XE=Gn,$E=c_;var Jt={};ui(Jt,{add:()=>ZE,ceil:()=>JE,clone:()=>YE,copy:()=>qE,create:()=>l_,cross:()=>lw,dist:()=>Tw,distance:()=>d_,div:()=>xw,divide:()=>h_,dot:()=>cw,equals:()=>mw,exactEquals:()=>gw,floor:()=>QE,forEach:()=>Aw,fromValues:()=>KE,inverse:()=>ow,len:()=>bw,length:()=>g_,lerp:()=>uw,max:()=>tw,min:()=>ew,mul:()=>yw,multiply:()=>f_,negate:()=>nw,normalize:()=>aw,random:()=>fw,round:()=>rw,scale:()=>iw,scaleAndAdd:()=>sw,set:()=>GE,sqrDist:()=>vw,sqrLen:()=>Sw,squaredDistance:()=>p_,squaredLength:()=>m_,str:()=>pw,sub:()=>_w,subtract:()=>u_,transformMat4:()=>kh,transformQuat:()=>hw,zero:()=>dw});function l_(){let t=new Te(4);return Te!=Float32Array&&(t[0]=0,t[1]=0,t[2]=0,t[3]=0),t}function YE(t){let e=new Te(4);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e}function KE(t,e,r,i){let s=new Te(4);return s[0]=t,s[1]=e,s[2]=r,s[3]=i,s}function qE(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t}function GE(t,e,r,i,s){return t[0]=e,t[1]=r,t[2]=i,t[3]=s,t}function ZE(t,e,r){return t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t[3]=e[3]+r[3],t}function u_(t,e,r){return t[0]=e[0]-r[0],t[1]=e[1]-r[1],t[2]=e[2]-r[2],t[3]=e[3]-r[3],t}function f_(t,e,r){return t[0]=e[0]*r[0],t[1]=e[1]*r[1],t[2]=e[2]*r[2],t[3]=e[3]*r[3],t}function h_(t,e,r){return t[0]=e[0]/r[0],t[1]=e[1]/r[1],t[2]=e[2]/r[2],t[3]=e[3]/r[3],t}function JE(t,e){return t[0]=Math.ceil(e[0]),t[1]=Math.ceil(e[1]),t[2]=Math.ceil(e[2]),t[3]=Math.ceil(e[3]),t}function QE(t,e){return t[0]=Math.floor(e[0]),t[1]=Math.floor(e[1]),t[2]=Math.floor(e[2]),t[3]=Math.floor(e[3]),t}function ew(t,e,r){return t[0]=Math.min(e[0],r[0]),t[1]=Math.min(e[1],r[1]),t[2]=Math.min(e[2],r[2]),t[3]=Math.min(e[3],r[3]),t}function tw(t,e,r){return t[0]=Math.max(e[0],r[0]),t[1]=Math.max(e[1],r[1]),t[2]=Math.max(e[2],r[2]),t[3]=Math.max(e[3],r[3]),t}function rw(t,e){return t[0]=xt(e[0]),t[1]=xt(e[1]),t[2]=xt(e[2]),t[3]=xt(e[3]),t}function iw(t,e,r){return t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t[3]=e[3]*r,t}function sw(t,e,r,i){return 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i=r[0],s=r[1],n=r[2],o=r[3],a=e[0],c=e[1],l=e[2],u=s*l-n*c,f=n*a-i*l,h=i*c-s*a,d=s*h-n*f,p=n*u-i*h,g=i*f-s*u,_=o*2;return u*=_,f*=_,h*=_,d*=2,p*=2,g*=2,t[0]=a+u+d,t[1]=c+f+p,t[2]=l+h+g,t}function _h(t,e,r,i){let s=[],n=[];return s[0]=e[0]-r[0],s[1]=e[1]-r[1],s[2]=e[2]-r[2],n[0]=s[0],n[1]=s[1]*Math.cos(i)-s[2]*Math.sin(i),n[2]=s[1]*Math.sin(i)+s[2]*Math.cos(i),t[0]=n[0]+r[0],t[1]=n[1]+r[1],t[2]=n[2]+r[2],t}function yh(t,e,r,i){let s=[],n=[];return s[0]=e[0]-r[0],s[1]=e[1]-r[1],s[2]=e[2]-r[2],n[0]=s[2]*Math.sin(i)+s[0]*Math.cos(i),n[1]=s[1],n[2]=s[2]*Math.cos(i)-s[0]*Math.sin(i),t[0]=n[0]+r[0],t[1]=n[1]+r[1],t[2]=n[2]+r[2],t}function xh(t,e,r,i){let s=[],n=[];return s[0]=e[0]-r[0],s[1]=e[1]-r[1],s[2]=e[2]-r[2],n[0]=s[0]*Math.cos(i)-s[1]*Math.sin(i),n[1]=s[0]*Math.sin(i)+s[1]*Math.cos(i),n[2]=s[2],t[0]=n[0]+r[0],t[1]=n[1]+r[1],t[2]=n[2]+r[2],t}function Th(t,e){let r=t[0],i=t[1],s=t[2],n=e[0],o=e[1],a=e[2],c=Math.sqrt((r*r+i*i+s*s)*(n*n+o*o+a*a)),l=c&&dh(t,e)/c;return 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a,c;for(r||(r=3),i||(i=0),s?c=Math.min(s*r+i,e.length):c=e.length,a=i;azE,adjoint:()=>vE,clone:()=>_E,copy:()=>yE,create:()=>mE,decompose:()=>IE,determinant:()=>Ah,equals:()=>jE,exactEquals:()=>HE,frob:()=>UE,fromQuat:()=>Ih,fromQuat2:()=>RE,fromRotation:()=>AE,fromRotationTranslation:()=>s_,fromRotationTranslationScale:()=>OE,fromRotationTranslationScaleOrigin:()=>NE,fromScaling:()=>SE,fromTranslation:()=>bE,fromValues:()=>xE,fromXRotation:()=>EE,fromYRotation:()=>wE,fromZRotation:()=>PE,frustum:()=>Oh,getRotation:()=>ME,getScaling:()=>n_,getTranslation:()=>CE,identity:()=>i_,invert:()=>Sh,lookAt:()=>Dh,mul:()=>XE,multiply:()=>Gn,multiplyScalar:()=>VE,multiplyScalarAndAdd:()=>WE,ortho:()=>Fh,orthoNO:()=>a_,orthoZO:()=>LE,perspective:()=>Nh,perspectiveFromFieldOfView:()=>DE,perspectiveNO:()=>o_,perspectiveZO:()=>FE,rotate:()=>Ph,rotateX:()=>Rh,rotateY:()=>Ch,rotateZ:()=>Mh,scale:()=>wh,set:()=>TE,str:()=>BE,sub:()=>$E,subtract:()=>c_,targetTo:()=>kE,translate:()=>Eh,transpose:()=>bh});function mE(){let t=new Te(16);return Te!=Float32Array&&(t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=0,t[12]=0,t[13]=0,t[14]=0),t[0]=1,t[5]=1,t[10]=1,t[15]=1,t}function _E(t){let e=new Te(16);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[4]=t[4],e[5]=t[5],e[6]=t[6],e[7]=t[7],e[8]=t[8],e[9]=t[9],e[10]=t[10],e[11]=t[11],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15],e}function yE(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}function xE(t,e,r,i,s,n,o,a,c,l,u,f,h,d,p,g){let _=new Te(16);return _[0]=t,_[1]=e,_[2]=r,_[3]=i,_[4]=s,_[5]=n,_[6]=o,_[7]=a,_[8]=c,_[9]=l,_[10]=u,_[11]=f,_[12]=h,_[13]=d,_[14]=p,_[15]=g,_}function TE(t,e,r,i,s,n,o,a,c,l,u,f,h,d,p,g,_){return t[0]=e,t[1]=r,t[2]=i,t[3]=s,t[4]=n,t[5]=o,t[6]=a,t[7]=c,t[8]=l,t[9]=u,t[10]=f,t[11]=h,t[12]=d,t[13]=p,t[14]=g,t[15]=_,t}function i_(t){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function bh(t,e){if(t===e){let r=e[1],i=e[2],s=e[3],n=e[6],o=e[7],a=e[11];t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=r,t[6]=e[9],t[7]=e[13],t[8]=i,t[9]=n,t[11]=e[14],t[12]=s,t[13]=o,t[14]=a}else t[0]=e[0],t[1]=e[4],t[2]=e[8],t[3]=e[12],t[4]=e[1],t[5]=e[5],t[6]=e[9],t[7]=e[13],t[8]=e[2],t[9]=e[6],t[10]=e[10],t[11]=e[14],t[12]=e[3],t[13]=e[7],t[14]=e[11],t[15]=e[15];return t}function Sh(t,e){let r=e[0],i=e[1],s=e[2],n=e[3],o=e[4],a=e[5],c=e[6],l=e[7],u=e[8],f=e[9],h=e[10],d=e[11],p=e[12],g=e[13],_=e[14],x=e[15],v=r*a-i*o,b=r*c-s*o,A=r*l-n*o,C=i*c-s*a,M=i*l-n*a,F=s*l-n*c,N=u*g-f*p,D=u*_-h*p,L=u*x-d*p,Y=f*_-h*g,X=f*x-d*g,$=h*x-d*_,Z=v*$-b*X+A*Y+C*L-M*D+F*N;return Z?(Z=1/Z,t[0]=(a*$-c*X+l*Y)*Z,t[1]=(s*X-i*$-n*Y)*Z,t[2]=(g*F-_*M+x*C)*Z,t[3]=(h*M-f*F-d*C)*Z,t[4]=(c*L-o*$-l*D)*Z,t[5]=(r*$-s*L+n*D)*Z,t[6]=(_*A-p*F-x*b)*Z,t[7]=(u*F-h*A+d*b)*Z,t[8]=(o*X-a*L+l*N)*Z,t[9]=(i*L-r*X-n*N)*Z,t[10]=(p*M-g*A+x*v)*Z,t[11]=(f*A-u*M-d*v)*Z,t[12]=(a*D-o*Y-c*N)*Z,t[13]=(r*Y-i*D+s*N)*Z,t[14]=(g*b-p*C-_*v)*Z,t[15]=(u*C-f*b+h*v)*Z,t):null}function vE(t,e){let r=e[0],i=e[1],s=e[2],n=e[3],o=e[4],a=e[5],c=e[6],l=e[7],u=e[8],f=e[9],h=e[10],d=e[11],p=e[12],g=e[13],_=e[14],x=e[15],v=r*a-i*o,b=r*c-s*o,A=r*l-n*o,C=i*c-s*a,M=i*l-n*a,F=s*l-n*c,N=u*g-f*p,D=u*_-h*p,L=u*x-d*p,Y=f*_-h*g,X=f*x-d*g,$=h*x-d*_;return t[0]=a*$-c*X+l*Y,t[1]=s*X-i*$-n*Y,t[2]=g*F-_*M+x*C,t[3]=h*M-f*F-d*C,t[4]=c*L-o*$-l*D,t[5]=r*$-s*L+n*D,t[6]=_*A-p*F-x*b,t[7]=u*F-h*A+d*b,t[8]=o*X-a*L+l*N,t[9]=i*L-r*X-n*N,t[10]=p*M-g*A+x*v,t[11]=f*A-u*M-d*v,t[12]=a*D-o*Y-c*N,t[13]=r*Y-i*D+s*N,t[14]=g*b-p*C-_*v,t[15]=u*C-f*b+h*v,t}function Ah(t){let e=t[0],r=t[1],i=t[2],s=t[3],n=t[4],o=t[5],a=t[6],c=t[7],l=t[8],u=t[9],f=t[10],h=t[11],d=t[12],p=t[13],g=t[14],_=t[15],x=e*o-r*n,v=e*a-i*n,b=r*a-i*o,A=l*p-u*d,C=l*g-f*d,M=u*g-f*p,F=e*M-r*C+i*A,N=n*M-o*C+a*A,D=l*b-u*v+f*x,L=d*b-p*v+g*x;return c*F-s*N+_*D-h*L}function Gn(t,e,r){let i=e[0],s=e[1],n=e[2],o=e[3],a=e[4],c=e[5],l=e[6],u=e[7],f=e[8],h=e[9],d=e[10],p=e[11],g=e[12],_=e[13],x=e[14],v=e[15],b=r[0],A=r[1],C=r[2],M=r[3];return t[0]=b*i+A*a+C*f+M*g,t[1]=b*s+A*c+C*h+M*_,t[2]=b*n+A*l+C*d+M*x,t[3]=b*o+A*u+C*p+M*v,b=r[4],A=r[5],C=r[6],M=r[7],t[4]=b*i+A*a+C*f+M*g,t[5]=b*s+A*c+C*h+M*_,t[6]=b*n+A*l+C*d+M*x,t[7]=b*o+A*u+C*p+M*v,b=r[8],A=r[9],C=r[10],M=r[11],t[8]=b*i+A*a+C*f+M*g,t[9]=b*s+A*c+C*h+M*_,t[10]=b*n+A*l+C*d+M*x,t[11]=b*o+A*u+C*p+M*v,b=r[12],A=r[13],C=r[14],M=r[15],t[12]=b*i+A*a+C*f+M*g,t[13]=b*s+A*c+C*h+M*_,t[14]=b*n+A*l+C*d+M*x,t[15]=b*o+A*u+C*p+M*v,t}function Eh(t,e,r){let i=r[0],s=r[1],n=r[2],o,a,c,l,u,f,h,d,p,g,_,x;return e===t?(t[12]=e[0]*i+e[4]*s+e[8]*n+e[12],t[13]=e[1]*i+e[5]*s+e[9]*n+e[13],t[14]=e[2]*i+e[6]*s+e[10]*n+e[14],t[15]=e[3]*i+e[7]*s+e[11]*n+e[15]):(o=e[0],a=e[1],c=e[2],l=e[3],u=e[4],f=e[5],h=e[6],d=e[7],p=e[8],g=e[9],_=e[10],x=e[11],t[0]=o,t[1]=a,t[2]=c,t[3]=l,t[4]=u,t[5]=f,t[6]=h,t[7]=d,t[8]=p,t[9]=g,t[10]=_,t[11]=x,t[12]=o*i+u*s+p*n+e[12],t[13]=a*i+f*s+g*n+e[13],t[14]=c*i+h*s+_*n+e[14],t[15]=l*i+d*s+x*n+e[15]),t}function wh(t,e,r){let i=r[0],s=r[1],n=r[2];return t[0]=e[0]*i,t[1]=e[1]*i,t[2]=e[2]*i,t[3]=e[3]*i,t[4]=e[4]*s,t[5]=e[5]*s,t[6]=e[6]*s,t[7]=e[7]*s,t[8]=e[8]*n,t[9]=e[9]*n,t[10]=e[10]*n,t[11]=e[11]*n,t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15],t}function Ph(t,e,r,i){let s=i[0],n=i[1],o=i[2],a=Math.sqrt(s*s+n*n+o*o),c,l,u,f,h,d,p,g,_,x,v,b,A,C,M,F,N,D,L,Y,X,$,Z,ge;return a<1e-6?null:(a=1/a,s*=a,n*=a,o*=a,l=Math.sin(r),c=Math.cos(r),u=1-c,f=e[0],h=e[1],d=e[2],p=e[3],g=e[4],_=e[5],x=e[6],v=e[7],b=e[8],A=e[9],C=e[10],M=e[11],F=s*s*u+c,N=n*s*u+o*l,D=o*s*u-n*l,L=s*n*u-o*l,Y=n*n*u+c,X=o*n*u+s*l,$=s*o*u+n*l,Z=n*o*u-s*l,ge=o*o*u+c,t[0]=f*F+g*N+b*D,t[1]=h*F+_*N+A*D,t[2]=d*F+x*N+C*D,t[3]=p*F+v*N+M*D,t[4]=f*L+g*Y+b*X,t[5]=h*L+_*Y+A*X,t[6]=d*L+x*Y+C*X,t[7]=p*L+v*Y+M*X,t[8]=f*$+g*Z+b*ge,t[9]=h*$+_*Z+A*ge,t[10]=d*$+x*Z+C*ge,t[11]=p*$+v*Z+M*ge,e!==t&&(t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t)}function Rh(t,e,r){let i=Math.sin(r),s=Math.cos(r),n=e[4],o=e[5],a=e[6],c=e[7],l=e[8],u=e[9],f=e[10],h=e[11];return e!==t&&(t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[4]=n*s+l*i,t[5]=o*s+u*i,t[6]=a*s+f*i,t[7]=c*s+h*i,t[8]=l*s-n*i,t[9]=u*s-o*i,t[10]=f*s-a*i,t[11]=h*s-c*i,t}function Ch(t,e,r){let i=Math.sin(r),s=Math.cos(r),n=e[0],o=e[1],a=e[2],c=e[3],l=e[8],u=e[9],f=e[10],h=e[11];return e!==t&&(t[4]=e[4],t[5]=e[5],t[6]=e[6],t[7]=e[7],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[0]=n*s-l*i,t[1]=o*s-u*i,t[2]=a*s-f*i,t[3]=c*s-h*i,t[8]=n*i+l*s,t[9]=o*i+u*s,t[10]=a*i+f*s,t[11]=c*i+h*s,t}function Mh(t,e,r){let i=Math.sin(r),s=Math.cos(r),n=e[0],o=e[1],a=e[2],c=e[3],l=e[4],u=e[5],f=e[6],h=e[7];return e!==t&&(t[8]=e[8],t[9]=e[9],t[10]=e[10],t[11]=e[11],t[12]=e[12],t[13]=e[13],t[14]=e[14],t[15]=e[15]),t[0]=n*s+l*i,t[1]=o*s+u*i,t[2]=a*s+f*i,t[3]=c*s+h*i,t[4]=l*s-n*i,t[5]=u*s-o*i,t[6]=f*s-a*i,t[7]=h*s-c*i,t}function bE(t,e){return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=e[0],t[13]=e[1],t[14]=e[2],t[15]=1,t}function SE(t,e){return t[0]=e[0],t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=e[1],t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=e[2],t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function AE(t,e,r){let i=r[0],s=r[1],n=r[2],o=Math.sqrt(i*i+s*s+n*n),a,c,l;return o<1e-6?null:(o=1/o,i*=o,s*=o,n*=o,c=Math.sin(e),a=Math.cos(e),l=1-a,t[0]=i*i*l+a,t[1]=s*i*l+n*c,t[2]=n*i*l-s*c,t[3]=0,t[4]=i*s*l-n*c,t[5]=s*s*l+a,t[6]=n*s*l+i*c,t[7]=0,t[8]=i*n*l+s*c,t[9]=s*n*l-i*c,t[10]=n*n*l+a,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t)}function EE(t,e){let r=Math.sin(e),i=Math.cos(e);return t[0]=1,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=i,t[6]=r,t[7]=0,t[8]=0,t[9]=-r,t[10]=i,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function wE(t,e){let r=Math.sin(e),i=Math.cos(e);return t[0]=i,t[1]=0,t[2]=-r,t[3]=0,t[4]=0,t[5]=1,t[6]=0,t[7]=0,t[8]=r,t[9]=0,t[10]=i,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function PE(t,e){let r=Math.sin(e),i=Math.cos(e);return t[0]=i,t[1]=r,t[2]=0,t[3]=0,t[4]=-r,t[5]=i,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=1,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function s_(t,e,r){let i=e[0],s=e[1],n=e[2],o=e[3],a=i+i,c=s+s,l=n+n,u=i*a,f=i*c,h=i*l,d=s*c,p=s*l,g=n*l,_=o*a,x=o*c,v=o*l;return t[0]=1-(d+g),t[1]=f+v,t[2]=h-x,t[3]=0,t[4]=f-v,t[5]=1-(u+g),t[6]=p+_,t[7]=0,t[8]=h+x,t[9]=p-_,t[10]=1-(u+d),t[11]=0,t[12]=r[0],t[13]=r[1],t[14]=r[2],t[15]=1,t}function RE(t,e){let r=new Te(3),i=-e[0],s=-e[1],n=-e[2],o=e[3],a=e[4],c=e[5],l=e[6],u=e[7],f=i*i+s*s+n*n+o*o;return f>0?(r[0]=(a*o+u*i+c*n-l*s)*2/f,r[1]=(c*o+u*s+l*i-a*n)*2/f,r[2]=(l*o+u*n+a*s-c*i)*2/f):(r[0]=(a*o+u*i+c*n-l*s)*2,r[1]=(c*o+u*s+l*i-a*n)*2,r[2]=(l*o+u*n+a*s-c*i)*2),s_(t,e,r),t}function CE(t,e){return t[0]=e[12],t[1]=e[13],t[2]=e[14],t}function n_(t,e){let r=e[0],i=e[1],s=e[2],n=e[4],o=e[5],a=e[6],c=e[8],l=e[9],u=e[10];return t[0]=Math.sqrt(r*r+i*i+s*s),t[1]=Math.sqrt(n*n+o*o+a*a),t[2]=Math.sqrt(c*c+l*l+u*u),t}function ME(t,e){let r=new Te(3);n_(r,e);let i=1/r[0],s=1/r[1],n=1/r[2],o=e[0]*i,a=e[1]*s,c=e[2]*n,l=e[4]*i,u=e[5]*s,f=e[6]*n,h=e[8]*i,d=e[9]*s,p=e[10]*n,g=o+u+p,_=0;return g>0?(_=Math.sqrt(g+1)*2,t[3]=.25*_,t[0]=(f-d)/_,t[1]=(h-c)/_,t[2]=(a-l)/_):o>u&&o>p?(_=Math.sqrt(1+o-u-p)*2,t[3]=(f-d)/_,t[0]=.25*_,t[1]=(a+l)/_,t[2]=(h+c)/_):u>p?(_=Math.sqrt(1+u-o-p)*2,t[3]=(h-c)/_,t[0]=(a+l)/_,t[1]=.25*_,t[2]=(f+d)/_):(_=Math.sqrt(1+p-o-u)*2,t[3]=(a-l)/_,t[0]=(h+c)/_,t[1]=(f+d)/_,t[2]=.25*_),t}function IE(t,e,r,i){e[0]=i[12],e[1]=i[13],e[2]=i[14];let s=i[0],n=i[1],o=i[2],a=i[4],c=i[5],l=i[6],u=i[8],f=i[9],h=i[10];r[0]=Math.sqrt(s*s+n*n+o*o),r[1]=Math.sqrt(a*a+c*c+l*l),r[2]=Math.sqrt(u*u+f*f+h*h);let d=1/r[0],p=1/r[1],g=1/r[2],_=s*d,x=n*p,v=o*g,b=a*d,A=c*p,C=l*g,M=u*d,F=f*p,N=h*g,D=_+A+N,L=0;return D>0?(L=Math.sqrt(D+1)*2,t[3]=.25*L,t[0]=(C-F)/L,t[1]=(M-v)/L,t[2]=(x-b)/L):_>A&&_>N?(L=Math.sqrt(1+_-A-N)*2,t[3]=(C-F)/L,t[0]=.25*L,t[1]=(x+b)/L,t[2]=(M+v)/L):A>N?(L=Math.sqrt(1+A-_-N)*2,t[3]=(M-v)/L,t[0]=(x+b)/L,t[1]=.25*L,t[2]=(C+F)/L):(L=Math.sqrt(1+N-_-A)*2,t[3]=(x-b)/L,t[0]=(M+v)/L,t[1]=(C+F)/L,t[2]=.25*L),t}function OE(t,e,r,i){let s=e[0],n=e[1],o=e[2],a=e[3],c=s+s,l=n+n,u=o+o,f=s*c,h=s*l,d=s*u,p=n*l,g=n*u,_=o*u,x=a*c,v=a*l,b=a*u,A=i[0],C=i[1],M=i[2];return t[0]=(1-(p+_))*A,t[1]=(h+b)*A,t[2]=(d-v)*A,t[3]=0,t[4]=(h-b)*C,t[5]=(1-(f+_))*C,t[6]=(g+x)*C,t[7]=0,t[8]=(d+v)*M,t[9]=(g-x)*M,t[10]=(1-(f+p))*M,t[11]=0,t[12]=r[0],t[13]=r[1],t[14]=r[2],t[15]=1,t}function NE(t,e,r,i,s){let n=e[0],o=e[1],a=e[2],c=e[3],l=n+n,u=o+o,f=a+a,h=n*l,d=n*u,p=n*f,g=o*u,_=o*f,x=a*f,v=c*l,b=c*u,A=c*f,C=i[0],M=i[1],F=i[2],N=s[0],D=s[1],L=s[2],Y=(1-(g+x))*C,X=(d+A)*C,$=(p-b)*C,Z=(d-A)*M,ge=(1-(h+x))*M,rt=(_+v)*M,ot=(p+b)*F,Pt=(_-v)*F,Vt=(1-(h+g))*F;return t[0]=Y,t[1]=X,t[2]=$,t[3]=0,t[4]=Z,t[5]=ge,t[6]=rt,t[7]=0,t[8]=ot,t[9]=Pt,t[10]=Vt,t[11]=0,t[12]=r[0]+N-(Y*N+Z*D+ot*L),t[13]=r[1]+D-(X*N+ge*D+Pt*L),t[14]=r[2]+L-($*N+rt*D+Vt*L),t[15]=1,t}function Ih(t,e){let r=e[0],i=e[1],s=e[2],n=e[3],o=r+r,a=i+i,c=s+s,l=r*o,u=i*o,f=i*a,h=s*o,d=s*a,p=s*c,g=n*o,_=n*a,x=n*c;return t[0]=1-f-p,t[1]=u+x,t[2]=h-_,t[3]=0,t[4]=u-x,t[5]=1-l-p,t[6]=d+g,t[7]=0,t[8]=h+_,t[9]=d-g,t[10]=1-l-f,t[11]=0,t[12]=0,t[13]=0,t[14]=0,t[15]=1,t}function Oh(t,e,r,i,s,n,o){let a=1/(r-e),c=1/(s-i),l=1/(n-o);return t[0]=n*2*a,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=n*2*c,t[6]=0,t[7]=0,t[8]=(r+e)*a,t[9]=(s+i)*c,t[10]=(o+n)*l,t[11]=-1,t[12]=0,t[13]=0,t[14]=o*n*2*l,t[15]=0,t}function o_(t,e,r,i,s){let n=1/Math.tan(e/2);if(t[0]=n/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=n,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=-1,t[12]=0,t[13]=0,t[15]=0,s!=null&&s!==1/0){let o=1/(i-s);t[10]=(s+i)*o,t[14]=2*s*i*o}else t[10]=-1,t[14]=-2*i;return t}var Nh=o_;function FE(t,e,r,i,s){let n=1/Math.tan(e/2);if(t[0]=n/r,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=n,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=-1,t[12]=0,t[13]=0,t[15]=0,s!=null&&s!==1/0){let o=1/(i-s);t[10]=s*o,t[14]=s*i*o}else t[10]=-1,t[14]=-i;return t}function DE(t,e,r,i){let s=Math.tan(e.upDegrees*Math.PI/180),n=Math.tan(e.downDegrees*Math.PI/180),o=Math.tan(e.leftDegrees*Math.PI/180),a=Math.tan(e.rightDegrees*Math.PI/180),c=2/(o+a),l=2/(s+n);return t[0]=c,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=l,t[6]=0,t[7]=0,t[8]=-((o-a)*c*.5),t[9]=(s-n)*l*.5,t[10]=i/(r-i),t[11]=-1,t[12]=0,t[13]=0,t[14]=i*r/(r-i),t[15]=0,t}function a_(t,e,r,i,s,n,o){let a=1/(e-r),c=1/(i-s),l=1/(n-o);return t[0]=-2*a,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*c,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=2*l,t[11]=0,t[12]=(e+r)*a,t[13]=(s+i)*c,t[14]=(o+n)*l,t[15]=1,t}var Fh=a_;function LE(t,e,r,i,s,n,o){let a=1/(e-r),c=1/(i-s),l=1/(n-o);return t[0]=-2*a,t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[5]=-2*c,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[10]=l,t[11]=0,t[12]=(e+r)*a,t[13]=(s+i)*c,t[14]=n*l,t[15]=1,t}function Dh(t,e,r,i){let s,n,o,a,c,l,u,f,h,d,p=e[0],g=e[1],_=e[2],x=i[0],v=i[1],b=i[2],A=r[0],C=r[1],M=r[2];return Math.abs(p-A)<1e-6&&Math.abs(g-C)<1e-6&&Math.abs(_-M)<1e-6?i_(t):(f=p-A,h=g-C,d=_-M,s=1/Math.sqrt(f*f+h*h+d*d),f*=s,h*=s,d*=s,n=v*d-b*h,o=b*f-x*d,a=x*h-v*f,s=Math.sqrt(n*n+o*o+a*a),s?(s=1/s,n*=s,o*=s,a*=s):(n=0,o=0,a=0),c=h*a-d*o,l=d*n-f*a,u=f*o-h*n,s=Math.sqrt(c*c+l*l+u*u),s?(s=1/s,c*=s,l*=s,u*=s):(c=0,l=0,u=0),t[0]=n,t[1]=c,t[2]=f,t[3]=0,t[4]=o,t[5]=l,t[6]=h,t[7]=0,t[8]=a,t[9]=u,t[10]=d,t[11]=0,t[12]=-(n*p+o*g+a*_),t[13]=-(c*p+l*g+u*_),t[14]=-(f*p+h*g+d*_),t[15]=1,t)}function kE(t,e,r,i){let s=e[0],n=e[1],o=e[2],a=i[0],c=i[1],l=i[2],u=s-r[0],f=n-r[1],h=o-r[2],d=u*u+f*f+h*h;d>0&&(d=1/Math.sqrt(d),u*=d,f*=d,h*=d);let p=c*h-l*f,g=l*u-a*h,_=a*f-c*u;return d=p*p+g*g+_*_,d>0&&(d=1/Math.sqrt(d),p*=d,g*=d,_*=d),t[0]=p,t[1]=g,t[2]=_,t[3]=0,t[4]=f*_-h*g,t[5]=h*p-u*_,t[6]=u*g-f*p,t[7]=0,t[8]=u,t[9]=f,t[10]=h,t[11]=0,t[12]=s,t[13]=n,t[14]=o,t[15]=1,t}function BE(t){return`mat4(${t[0]}, ${t[1]}, ${t[2]}, ${t[3]}, ${t[4]}, ${t[5]}, ${t[6]}, ${t[7]}, ${t[8]}, ${t[9]}, ${t[10]}, ${t[11]}, ${t[12]}, ${t[13]}, ${t[14]}, ${t[15]})`}function UE(t){return Math.sqrt(t[0]*t[0]+t[1]*t[1]+t[2]*t[2]+t[3]*t[3]+t[4]*t[4]+t[5]*t[5]+t[6]*t[6]+t[7]*t[7]+t[8]*t[8]+t[9]*t[9]+t[10]*t[10]+t[11]*t[11]+t[12]*t[12]+t[13]*t[13]+t[14]*t[14]+t[15]*t[15])}function zE(t,e,r){return t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t[3]=e[3]+r[3],t[4]=e[4]+r[4],t[5]=e[5]+r[5],t[6]=e[6]+r[6],t[7]=e[7]+r[7],t[8]=e[8]+r[8],t[9]=e[9]+r[9],t[10]=e[10]+r[10],t[11]=e[11]+r[11],t[12]=e[12]+r[12],t[13]=e[13]+r[13],t[14]=e[14]+r[14],t[15]=e[15]+r[15],t}function c_(t,e,r){return t[0]=e[0]-r[0],t[1]=e[1]-r[1],t[2]=e[2]-r[2],t[3]=e[3]-r[3],t[4]=e[4]-r[4],t[5]=e[5]-r[5],t[6]=e[6]-r[6],t[7]=e[7]-r[7],t[8]=e[8]-r[8],t[9]=e[9]-r[9],t[10]=e[10]-r[10],t[11]=e[11]-r[11],t[12]=e[12]-r[12],t[13]=e[13]-r[13],t[14]=e[14]-r[14],t[15]=e[15]-r[15],t}function VE(t,e,r){return t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t[3]=e[3]*r,t[4]=e[4]*r,t[5]=e[5]*r,t[6]=e[6]*r,t[7]=e[7]*r,t[8]=e[8]*r,t[9]=e[9]*r,t[10]=e[10]*r,t[11]=e[11]*r,t[12]=e[12]*r,t[13]=e[13]*r,t[14]=e[14]*r,t[15]=e[15]*r,t}function WE(t,e,r,i){return t[0]=e[0]+r[0]*i,t[1]=e[1]+r[1]*i,t[2]=e[2]+r[2]*i,t[3]=e[3]+r[3]*i,t[4]=e[4]+r[4]*i,t[5]=e[5]+r[5]*i,t[6]=e[6]+r[6]*i,t[7]=e[7]+r[7]*i,t[8]=e[8]+r[8]*i,t[9]=e[9]+r[9]*i,t[10]=e[10]+r[10]*i,t[11]=e[11]+r[11]*i,t[12]=e[12]+r[12]*i,t[13]=e[13]+r[13]*i,t[14]=e[14]+r[14]*i,t[15]=e[15]+r[15]*i,t}function HE(t,e){return t[0]===e[0]&&t[1]===e[1]&&t[2]===e[2]&&t[3]===e[3]&&t[4]===e[4]&&t[5]===e[5]&&t[6]===e[6]&&t[7]===e[7]&&t[8]===e[8]&&t[9]===e[9]&&t[10]===e[10]&&t[11]===e[11]&&t[12]===e[12]&&t[13]===e[13]&&t[14]===e[14]&&t[15]===e[15]}function jE(t,e){let r=t[0],i=t[1],s=t[2],n=t[3],o=t[4],a=t[5],c=t[6],l=t[7],u=t[8],f=t[9],h=t[10],d=t[11],p=t[12],g=t[13],_=t[14],x=t[15],v=e[0],b=e[1],A=e[2],C=e[3],M=e[4],F=e[5],N=e[6],D=e[7],L=e[8],Y=e[9],X=e[10],$=e[11],Z=e[12],ge=e[13],rt=e[14],ot=e[15];return Math.abs(r-v)<=1e-6*Math.max(1,Math.abs(r),Math.abs(v))&&Math.abs(i-b)<=1e-6*Math.max(1,Math.abs(i),Math.abs(b))&&Math.abs(s-A)<=1e-6*Math.max(1,Math.abs(s),Math.abs(A))&&Math.abs(n-C)<=1e-6*Math.max(1,Math.abs(n),Math.abs(C))&&Math.abs(o-M)<=1e-6*Math.max(1,Math.abs(o),Math.abs(M))&&Math.abs(a-F)<=1e-6*Math.max(1,Math.abs(a),Math.abs(F))&&Math.abs(c-N)<=1e-6*Math.max(1,Math.abs(c),Math.abs(N))&&Math.abs(l-D)<=1e-6*Math.max(1,Math.abs(l),Math.abs(D))&&Math.abs(u-L)<=1e-6*Math.max(1,Math.abs(u),Math.abs(L))&&Math.abs(f-Y)<=1e-6*Math.max(1,Math.abs(f),Math.abs(Y))&&Math.abs(h-X)<=1e-6*Math.max(1,Math.abs(h),Math.abs(X))&&Math.abs(d-$)<=1e-6*Math.max(1,Math.abs(d),Math.abs($))&&Math.abs(p-Z)<=1e-6*Math.max(1,Math.abs(p),Math.abs(Z))&&Math.abs(g-ge)<=1e-6*Math.max(1,Math.abs(g),Math.abs(ge))&&Math.abs(_-rt)<=1e-6*Math.max(1,Math.abs(_),Math.abs(rt))&&Math.abs(x-ot)<=1e-6*Math.max(1,Math.abs(x),Math.abs(ot))}var XE=Gn,$E=c_;var Jt={};ui(Jt,{add:()=>ZE,ceil:()=>JE,clone:()=>YE,copy:()=>qE,create:()=>l_,cross:()=>lw,dist:()=>Tw,distance:()=>d_,div:()=>xw,divide:()=>h_,dot:()=>cw,equals:()=>mw,exactEquals:()=>gw,floor:()=>QE,forEach:()=>Aw,fromValues:()=>KE,inverse:()=>ow,len:()=>bw,length:()=>g_,lerp:()=>uw,max:()=>tw,min:()=>ew,mul:()=>yw,multiply:()=>f_,negate:()=>nw,normalize:()=>aw,random:()=>fw,round:()=>rw,scale:()=>iw,scaleAndAdd:()=>sw,set:()=>GE,sqrDist:()=>vw,sqrLen:()=>Sw,squaredDistance:()=>p_,squaredLength:()=>m_,str:()=>pw,sub:()=>_w,subtract:()=>u_,transformMat4:()=>Lh,transformQuat:()=>hw,zero:()=>dw});function l_(){let t=new Te(4);return Te!=Float32Array&&(t[0]=0,t[1]=0,t[2]=0,t[3]=0),t}function YE(t){let e=new Te(4);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e}function KE(t,e,r,i){let s=new Te(4);return s[0]=t,s[1]=e,s[2]=r,s[3]=i,s}function qE(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=e[3],t}function GE(t,e,r,i,s){return t[0]=e,t[1]=r,t[2]=i,t[3]=s,t}function ZE(t,e,r){return t[0]=e[0]+r[0],t[1]=e[1]+r[1],t[2]=e[2]+r[2],t[3]=e[3]+r[3],t}function u_(t,e,r){return t[0]=e[0]-r[0],t[1]=e[1]-r[1],t[2]=e[2]-r[2],t[3]=e[3]-r[3],t}function f_(t,e,r){return t[0]=e[0]*r[0],t[1]=e[1]*r[1],t[2]=e[2]*r[2],t[3]=e[3]*r[3],t}function h_(t,e,r){return t[0]=e[0]/r[0],t[1]=e[1]/r[1],t[2]=e[2]/r[2],t[3]=e[3]/r[3],t}function JE(t,e){return t[0]=Math.ceil(e[0]),t[1]=Math.ceil(e[1]),t[2]=Math.ceil(e[2]),t[3]=Math.ceil(e[3]),t}function QE(t,e){return t[0]=Math.floor(e[0]),t[1]=Math.floor(e[1]),t[2]=Math.floor(e[2]),t[3]=Math.floor(e[3]),t}function ew(t,e,r){return t[0]=Math.min(e[0],r[0]),t[1]=Math.min(e[1],r[1]),t[2]=Math.min(e[2],r[2]),t[3]=Math.min(e[3],r[3]),t}function tw(t,e,r){return t[0]=Math.max(e[0],r[0]),t[1]=Math.max(e[1],r[1]),t[2]=Math.max(e[2],r[2]),t[3]=Math.max(e[3],r[3]),t}function rw(t,e){return t[0]=xt(e[0]),t[1]=xt(e[1]),t[2]=xt(e[2]),t[3]=xt(e[3]),t}function iw(t,e,r){return t[0]=e[0]*r,t[1]=e[1]*r,t[2]=e[2]*r,t[3]=e[3]*r,t}function sw(t,e,r,i){return 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e||r&&r.length>0||i&&i.length>0?Object.assign({},Ow({ambientLight:e,pointLights:r,directionalLights:i}),{lighting_uEnabled:!0}):{lighting_uEnabled:!1}}if("lights"in t){let e={pointLights:[],directionalLights:[]};for(let r of t.lights||[])switch(r.type){case"ambient":e.ambientLight=r;break;case"directional":e.directionalLights?.push(r);break;case"point":e.pointLights?.push(r);break;default:}return y_({lightSources:e})}return{}}var Hh={name:"lights",vs:Vh,fs:Vh,getUniforms:y_,defines:{MAX_LIGHTS:3}};var jh=`uniform float lighting_uAmbient; +`;var Iw={lightSources:{}};function Vh(t={}){let{color:e=[0,0,0],intensity:r=1}=t;return e.map(i=>i*r/255)}function Ow({ambientLight:t,pointLights:e=[],directionalLights:r=[]}){let i={};return t?i["lighting_uAmbientLight.color"]=Vh(t):i["lighting_uAmbientLight.color"]=[0,0,0],e.forEach((s,n)=>{i[`lighting_uPointLight[${n}].color`]=Vh(s),i[`lighting_uPointLight[${n}].position`]=s.position,i[`lighting_uPointLight[${n}].attenuation`]=s.attenuation||[1,0,0]}),i.lighting_uPointLightCount=e.length,r.forEach((s,n)=>{i[`lighting_uDirectionalLight[${n}].color`]=Vh(s),i[`lighting_uDirectionalLight[${n}].direction`]=s.direction}),i.lighting_uDirectionalLightCount=r.length,i}function y_(t=Iw){if("lightSources"in t){let{ambientLight:e,pointLights:r,directionalLights:i}=t.lightSources||{};return e||r&&r.length>0||i&&i.length>0?Object.assign({},Ow({ambientLight:e,pointLights:r,directionalLights:i}),{lighting_uEnabled:!0}):{lighting_uEnabled:!1}}if("lights"in t){let e={pointLights:[],directionalLights:[]};for(let r of t.lights||[])switch(r.type){case"ambient":e.ambientLight=r;break;case"directional":e.directionalLights?.push(r);break;case"point":e.pointLights?.push(r);break;default:}return y_({lightSources:e})}return{}}var Wh={name:"lights",vs:zh,fs:zh,getUniforms:y_,defines:{MAX_LIGHTS:3}};var Hh=`uniform float lighting_uAmbient; uniform float lighting_uDiffuse; uniform float lighting_uShininess; uniform vec3 lighting_uSpecularColor; @@ -526,7 +526,7 @@ lightColor += lighting_getLightColor(surfaceColor, -directionalLight.direction, } return lightColor; } -`;var Nw={};function Fw(t){let{ambient:e=.35,diffuse:r=.6,shininess:i=32,specularColor:s=[30,30,30]}=t;return{lighting_uAmbient:e,lighting_uDiffuse:r,lighting_uShininess:i,lighting_uSpecularColor:s.map(n=>n/255)}}function x_(t=Nw){if(!("material"in t))return{};let{material:e}=t;return e?Fw(e):{lighting_uEnabled:!1}}var Mt={name:"gouraud-lighting",dependencies:[Hh],vs:jh,defines:{LIGHTING_VERTEX:1},getUniforms:x_},Zn={name:"phong-lighting",dependencies:[Hh],fs:jh,defines:{LIGHTING_FRAGMENT:1},getUniforms:x_};var T_="#define SMOOTH_EDGE_RADIUS 0.5",Dw=` +`;var Nw={};function Fw(t){let{ambient:e=.35,diffuse:r=.6,shininess:i=32,specularColor:s=[30,30,30]}=t;return{lighting_uAmbient:e,lighting_uDiffuse:r,lighting_uShininess:i,lighting_uSpecularColor:s.map(n=>n/255)}}function x_(t=Nw){if(!("material"in t))return{};let{material:e}=t;return e?Fw(e):{lighting_uEnabled:!1}}var Mt={name:"gouraud-lighting",dependencies:[Wh],vs:Hh,defines:{LIGHTING_VERTEX:1},getUniforms:x_},Zn={name:"phong-lighting",dependencies:[Wh],fs:Hh,defines:{LIGHTING_FRAGMENT:1},getUniforms:x_};var T_="#define SMOOTH_EDGE_RADIUS 0.5",Dw=` ${T_} struct VertexGeometry { @@ -743,7 +743,7 @@ return pixels / project_uScale; vec2 project_pixel_size(vec2 pixels) { return pixels / project_uScale; } -`;function zw(t,e){if(t===e)return!0;if(Array.isArray(t)){let r=t.length;if(!e||e.length!==r)return!1;for(let i=0;i{for(let s in i)if(!zw(i[s],e[s])){r=t(i),e=i;break}return r}}var S_=[0,0,0,0],Vw=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0],A_=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],Ww=[0,0,0],E_=[0,0,0],Hw=Qt(Xw);function Xh(t,e,r=E_){r.length<3&&(r=[r[0],r[1],0]);let i=r,s,n=!0;switch(e===q.LNGLAT_OFFSETS||e===q.METER_OFFSETS?s=r:s=t.isGeospatial?[Math.fround(t.longitude),Math.fround(t.latitude),0]:null,t.projectionMode){case Ge.WEB_MERCATOR:(e===q.LNGLAT||e===q.CARTESIAN)&&(s=[0,0,0],n=!1);break;case Ge.WEB_MERCATOR_AUTO_OFFSET:e===q.LNGLAT?i=s:e===q.CARTESIAN&&(i=[Math.fround(t.center[0]),Math.fround(t.center[1]),0],s=t.unprojectPosition(i),i[0]-=r[0],i[1]-=r[1],i[2]-=r[2]);break;case Ge.IDENTITY:i=t.position.map(Math.fround),i[2]=i[2]||0;break;case Ge.GLOBE:n=!1,s=null;break;default:n=!1}return{geospatialOrigin:s,shaderCoordinateOrigin:i,offsetMode:n}}function jw(t,e,r){let{viewMatrixUncentered:i,projectionMatrix:s}=t,{viewMatrix:n,viewProjectionMatrix:o}=t,a=S_,c=S_,l=t.cameraPosition,{geospatialOrigin:u,shaderCoordinateOrigin:f,offsetMode:h}=Xh(t,e,r);return h&&(c=t.projectPosition(u||f),l=[l[0]-c[0],l[1]-c[1],l[2]-c[2]],c[3]=1,a=Jt.transformMat4([],c,o),n=i||n,o=Pe.multiply([],s,n),o=Pe.multiply([],o,Vw)),{viewMatrix:n,viewProjectionMatrix:o,projectionCenter:a,originCommon:c,cameraPosCommon:l,shaderCoordinateOrigin:f,geospatialOrigin:u}}function w_({viewport:t,devicePixelRatio:e=1,modelMatrix:r=null,coordinateSystem:i=q.DEFAULT,coordinateOrigin:s=E_,autoWrapLongitude:n=!1}){i===q.DEFAULT&&(i=t.isGeospatial?q.LNGLAT:q.CARTESIAN);let o=Hw({viewport:t,devicePixelRatio:e,coordinateSystem:i,coordinateOrigin:s});return o.project_uWrapLongitude=n,o.project_uModelMatrix=r||A_,o}function Xw({viewport:t,devicePixelRatio:e,coordinateSystem:r,coordinateOrigin:i}){let{projectionCenter:s,viewProjectionMatrix:n,originCommon:o,cameraPosCommon:a,shaderCoordinateOrigin:c,geospatialOrigin:l}=jw(t,r,i),u=t.getDistanceScales(),f=[t.width*e,t.height*e],h=Jt.transformMat4([],[0,0,-t.focalDistance,1],t.projectionMatrix)[3]||1,d={project_uCoordinateSystem:r,project_uProjectionMode:t.projectionMode,project_uCoordinateOrigin:c,project_uCommonOrigin:o.slice(0,3),project_uCenter:s,project_uPseudoMeters:!!t._pseudoMeters,project_uViewportSize:f,project_uDevicePixelRatio:e,project_uFocalDistance:h,project_uCommonUnitsPerMeter:u.unitsPerMeter,project_uCommonUnitsPerWorldUnit:u.unitsPerMeter,project_uCommonUnitsPerWorldUnit2:Ww,project_uScale:t.scale,project_uWrapLongitude:!1,project_uViewProjectionMatrix:n,project_uModelMatrix:A_,project_uCameraPosition:a};if(l){let p=t.getDistanceScales(l);switch(r){case q.METER_OFFSETS:d.project_uCommonUnitsPerWorldUnit=p.unitsPerMeter,d.project_uCommonUnitsPerWorldUnit2=p.unitsPerMeter2;break;case q.LNGLAT:case q.LNGLAT_OFFSETS:t._pseudoMeters||(d.project_uCommonUnitsPerMeter=p.unitsPerMeter),d.project_uCommonUnitsPerWorldUnit=p.unitsPerDegree,d.project_uCommonUnitsPerWorldUnit2=p.unitsPerDegree2;break;case q.CARTESIAN:d.project_uCommonUnitsPerWorldUnit=[1,1,p.unitsPerMeter[2]],d.project_uCommonUnitsPerWorldUnit2=[0,0,p.unitsPerMeter2[2]];break;default:break}}return d}var $w={};function Yw(t=$w){return"viewport"in t?w_(t):{}}var Ri={name:"project",dependencies:[lh,v_],vs:b_,getUniforms:Yw};var Kw=` +`;function zw(t,e){if(t===e)return!0;if(Array.isArray(t)){let r=t.length;if(!e||e.length!==r)return!1;for(let i=0;i{for(let s in i)if(!zw(i[s],e[s])){r=t(i),e=i;break}return r}}var S_=[0,0,0,0],Vw=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,0],A_=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],Ww=[0,0,0],E_=[0,0,0],Hw=Qt(Xw);function jh(t,e,r=E_){r.length<3&&(r=[r[0],r[1],0]);let i=r,s,n=!0;switch(e===q.LNGLAT_OFFSETS||e===q.METER_OFFSETS?s=r:s=t.isGeospatial?[Math.fround(t.longitude),Math.fround(t.latitude),0]:null,t.projectionMode){case Ge.WEB_MERCATOR:(e===q.LNGLAT||e===q.CARTESIAN)&&(s=[0,0,0],n=!1);break;case Ge.WEB_MERCATOR_AUTO_OFFSET:e===q.LNGLAT?i=s:e===q.CARTESIAN&&(i=[Math.fround(t.center[0]),Math.fround(t.center[1]),0],s=t.unprojectPosition(i),i[0]-=r[0],i[1]-=r[1],i[2]-=r[2]);break;case Ge.IDENTITY:i=t.position.map(Math.fround),i[2]=i[2]||0;break;case Ge.GLOBE:n=!1,s=null;break;default:n=!1}return{geospatialOrigin:s,shaderCoordinateOrigin:i,offsetMode:n}}function jw(t,e,r){let{viewMatrixUncentered:i,projectionMatrix:s}=t,{viewMatrix:n,viewProjectionMatrix:o}=t,a=S_,c=S_,l=t.cameraPosition,{geospatialOrigin:u,shaderCoordinateOrigin:f,offsetMode:h}=jh(t,e,r);return h&&(c=t.projectPosition(u||f),l=[l[0]-c[0],l[1]-c[1],l[2]-c[2]],c[3]=1,a=Jt.transformMat4([],c,o),n=i||n,o=Pe.multiply([],s,n),o=Pe.multiply([],o,Vw)),{viewMatrix:n,viewProjectionMatrix:o,projectionCenter:a,originCommon:c,cameraPosCommon:l,shaderCoordinateOrigin:f,geospatialOrigin:u}}function w_({viewport:t,devicePixelRatio:e=1,modelMatrix:r=null,coordinateSystem:i=q.DEFAULT,coordinateOrigin:s=E_,autoWrapLongitude:n=!1}){i===q.DEFAULT&&(i=t.isGeospatial?q.LNGLAT:q.CARTESIAN);let o=Hw({viewport:t,devicePixelRatio:e,coordinateSystem:i,coordinateOrigin:s});return o.project_uWrapLongitude=n,o.project_uModelMatrix=r||A_,o}function Xw({viewport:t,devicePixelRatio:e,coordinateSystem:r,coordinateOrigin:i}){let{projectionCenter:s,viewProjectionMatrix:n,originCommon:o,cameraPosCommon:a,shaderCoordinateOrigin:c,geospatialOrigin:l}=jw(t,r,i),u=t.getDistanceScales(),f=[t.width*e,t.height*e],h=Jt.transformMat4([],[0,0,-t.focalDistance,1],t.projectionMatrix)[3]||1,d={project_uCoordinateSystem:r,project_uProjectionMode:t.projectionMode,project_uCoordinateOrigin:c,project_uCommonOrigin:o.slice(0,3),project_uCenter:s,project_uPseudoMeters:!!t._pseudoMeters,project_uViewportSize:f,project_uDevicePixelRatio:e,project_uFocalDistance:h,project_uCommonUnitsPerMeter:u.unitsPerMeter,project_uCommonUnitsPerWorldUnit:u.unitsPerMeter,project_uCommonUnitsPerWorldUnit2:Ww,project_uScale:t.scale,project_uWrapLongitude:!1,project_uViewProjectionMatrix:n,project_uModelMatrix:A_,project_uCameraPosition:a};if(l){let p=t.getDistanceScales(l);switch(r){case q.METER_OFFSETS:d.project_uCommonUnitsPerWorldUnit=p.unitsPerMeter,d.project_uCommonUnitsPerWorldUnit2=p.unitsPerMeter2;break;case q.LNGLAT:case q.LNGLAT_OFFSETS:t._pseudoMeters||(d.project_uCommonUnitsPerMeter=p.unitsPerMeter),d.project_uCommonUnitsPerWorldUnit=p.unitsPerDegree,d.project_uCommonUnitsPerWorldUnit2=p.unitsPerDegree2;break;case q.CARTESIAN:d.project_uCommonUnitsPerWorldUnit=[1,1,p.unitsPerMeter[2]],d.project_uCommonUnitsPerWorldUnit2=[0,0,p.unitsPerMeter2[2]];break;default:break}}return d}var $w={};function Yw(t=$w){return"viewport"in t?w_(t):{}}var Ri={name:"project",dependencies:[ch,v_],vs:b_,getUniforms:Yw};var Kw=` vec4 project_position_to_clipspace( vec3 position, vec3 position64Low, vec3 offset, out vec4 commonPosition ) { @@ -764,7 +764,7 @@ vec4 project_position_to_clipspace( vec4 commonPosition; return project_position_to_clipspace(position, position64Low, offset, commonPosition); } -`,ae={name:"project32",dependencies:[Ri],vs:Kw};function $h(){return[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]}function Hr(t,e){let r=Jt.transformMat4([],e,t);return Jt.scale(r,r,1/r[3]),r}function Yh(t,e){let r=t%e;return r<0?e+r:r}function Qn(t,e,r){return tr?r:t}function qw(t){return Math.log(t)*Math.LOG2E}var _s=Math.log2||qw;function It(t,e){if(!t)throw new Error(e||"@math.gl/web-mercator: assertion failed.")}var Ot=Math.PI,P_=Ot/4,Tt=Ot/180,Kh=180/Ot,ys=512,Wc=4003e4,xs=85.051129,R_=1.5;function qh(t){return _s(t)}function Ze(t){let[e,r]=t;It(Number.isFinite(e)),It(Number.isFinite(r)&&r>=-90&&r<=90,"invalid latitude");let i=e*Tt,s=r*Tt,n=ys*(i+Ot)/(2*Ot),o=ys*(Ot+Math.log(Math.tan(P_+s*.5)))/(2*Ot);return[n,o]}function it(t){let[e,r]=t,i=e/ys*(2*Ot)-Ot,s=2*(Math.atan(Math.exp(r/ys*(2*Ot)-Ot))-P_);return[i*Kh,s*Kh]}function Gh(t){let{latitude:e}=t;It(Number.isFinite(e));let r=Math.cos(e*Tt);return qh(Wc*r)-9}function Mi(t){let e=Math.cos(t*Tt);return ys/Wc/e}function Ts(t){let{latitude:e,longitude:r,highPrecision:i=!1}=t;It(Number.isFinite(e)&&Number.isFinite(r));let s=ys,n=Math.cos(e*Tt),o=s/360,a=o/n,c=s/Wc/n,l={unitsPerMeter:[c,c,c],metersPerUnit:[1/c,1/c,1/c],unitsPerDegree:[o,a,c],degreesPerUnit:[1/o,1/a,1/c]};if(i){let u=Tt*Math.tan(e*Tt)/n,f=o*u/2,h=s/Wc*u,d=h/a*c;l.unitsPerDegree2=[0,f,h],l.unitsPerMeter2=[d,0,d]}return l}function eo(t,e){let[r,i,s]=t,[n,o,a]=e,{unitsPerMeter:c,unitsPerMeter2:l}=Ts({longitude:r,latitude:i,highPrecision:!0}),u=Ze(t);u[0]+=n*(c[0]+l[0]*o),u[1]+=o*(c[1]+l[1]*o);let f=it(u),h=(s||0)+(a||0);return Number.isFinite(s)||Number.isFinite(a)?[f[0],f[1],h]:f}function Hc(t){let{height:e,pitch:r,bearing:i,altitude:s,scale:n,center:o}=t,a=$h();Pe.translate(a,a,[0,0,-s]),Pe.rotateX(a,a,-r*Tt),Pe.rotateZ(a,a,i*Tt);let c=n/e;return Pe.scale(a,a,[c,c,c]),o&&Pe.translate(a,a,ms.negate([],o)),a}function Zh(t){let{width:e,height:r,altitude:i,pitch:s=0,offset:n,center:o,scale:a,nearZMultiplier:c=1,farZMultiplier:l=1}=t,{fovy:u=Ci(R_)}=t;i!==void 0&&(u=Ci(i));let f=u*Tt,h=s*Tt,d=to(u),p=d;o&&(p+=o[2]*a/Math.cos(h)/r);let g=f*(.5+(n?n[1]:0)/r),_=Math.sin(g)*p/Math.sin(Qn(Math.PI/2-h-g,.01,Math.PI-.01)),x=Math.sin(h)*_+p,v=p*10,b=Math.min(x*l,v);return{fov:f,aspect:e/r,focalDistance:d,near:c,far:b}}function Ci(t){return 2*Math.atan(.5/t)*Kh}function to(t){return .5/Math.tan(.5*t*Tt)}function vs(t,e){let[r,i,s=0]=t;return It(Number.isFinite(r)&&Number.isFinite(i)&&Number.isFinite(s)),Hr(e,[r,i,s,1])}function jr(t,e,r=0){let[i,s,n]=t;if(It(Number.isFinite(i)&&Number.isFinite(s),"invalid pixel coordinate"),Number.isFinite(n))return Hr(e,[i,s,n,1]);let o=Hr(e,[i,s,0,1]),a=Hr(e,[i,s,1,1]),c=o[2],l=a[2],u=c===l?0:((r||0)-c)/(l-c);return Zt.lerp([],o,a,u)}function jc(t){let{width:e,height:r,bounds:i,minExtent:s=0,maxZoom:n=24,offset:o=[0,0]}=t,[[a,c],[l,u]]=i,f=Gw(t.padding),h=Ze([a,Qn(u,-xs,xs)]),d=Ze([l,Qn(c,-xs,xs)]),p=[Math.max(Math.abs(d[0]-h[0]),s),Math.max(Math.abs(d[1]-h[1]),s)],g=[e-f.left-f.right-Math.abs(o[0])*2,r-f.top-f.bottom-Math.abs(o[1])*2];It(g[0]>0&&g[1]>0);let _=g[0]/p[0],x=g[1]/p[1],v=(f.right-f.left)/2/_,b=(f.top-f.bottom)/2/x,A=[(d[0]+h[0])/2+v,(d[1]+h[1])/2+b],C=it(A),M=Math.min(n,_s(Math.abs(Math.min(_,x))));return It(Number.isFinite(M)),{longitude:C[0],latitude:C[1],zoom:M}}function Gw(t=0){return typeof t=="number"?{top:t,bottom:t,left:t,right:t}:(It(Number.isFinite(t.top)&&Number.isFinite(t.bottom)&&Number.isFinite(t.left)&&Number.isFinite(t.right)),t)}var C_=Math.PI/180;function Xc(t,e=0){let{width:r,height:i,unproject:s}=t,n={targetZ:e},o=s([0,i],n),a=s([r,i],n),c,l,u=t.fovy?.5*t.fovy*C_:Math.atan(.5/t.altitude),f=(90-t.pitch)*C_;return u>f-.01?(c=M_(t,0,e),l=M_(t,r,e)):(c=s([0,0],n),l=s([r,0],n)),[o,a,l,c]}function M_(t,e,r){let{pixelUnprojectionMatrix:i}=t,s=Hr(i,[e,0,1,1]),n=Hr(i,[e,t.height,1,1]),a=(r*t.distanceScales.unitsPerMeter[2]-s[2])/(n[2]-s[2]),c=Zt.lerp([],s,n,a),l=it(c);return l.push(r),l}var O_=512;function Jh(t){let{width:e,height:r,pitch:i=0}=t,{longitude:s,latitude:n,zoom:o,bearing:a=0}=t;(s<-180||s>180)&&(s=Yh(s+180,360)-180),(a<-180||a>180)&&(a=Yh(a+180,360)-180);let c=_s(r/O_);if(o<=c)o=c,n=0;else{let l=r/2/Math.pow(2,o),u=it([0,l])[1];if(nf&&(n=f)}}return{width:e,height:r,longitude:s,latitude:n,zoom:o,pitch:i,bearing:a}}var Qw=` +`,ae={name:"project32",dependencies:[Ri],vs:Kw};function Xh(){return[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]}function Hr(t,e){let r=Jt.transformMat4([],e,t);return Jt.scale(r,r,1/r[3]),r}function $h(t,e){let r=t%e;return r<0?e+r:r}function Qn(t,e,r){return tr?r:t}function qw(t){return Math.log(t)*Math.LOG2E}var _s=Math.log2||qw;function It(t,e){if(!t)throw new Error(e||"@math.gl/web-mercator: assertion failed.")}var Ot=Math.PI,P_=Ot/4,Tt=Ot/180,Yh=180/Ot,ys=512,Wc=4003e4,xs=85.051129,R_=1.5;function Kh(t){return _s(t)}function Ze(t){let[e,r]=t;It(Number.isFinite(e)),It(Number.isFinite(r)&&r>=-90&&r<=90,"invalid latitude");let i=e*Tt,s=r*Tt,n=ys*(i+Ot)/(2*Ot),o=ys*(Ot+Math.log(Math.tan(P_+s*.5)))/(2*Ot);return[n,o]}function it(t){let[e,r]=t,i=e/ys*(2*Ot)-Ot,s=2*(Math.atan(Math.exp(r/ys*(2*Ot)-Ot))-P_);return[i*Yh,s*Yh]}function qh(t){let{latitude:e}=t;It(Number.isFinite(e));let r=Math.cos(e*Tt);return Kh(Wc*r)-9}function Mi(t){let e=Math.cos(t*Tt);return ys/Wc/e}function Ts(t){let{latitude:e,longitude:r,highPrecision:i=!1}=t;It(Number.isFinite(e)&&Number.isFinite(r));let s=ys,n=Math.cos(e*Tt),o=s/360,a=o/n,c=s/Wc/n,l={unitsPerMeter:[c,c,c],metersPerUnit:[1/c,1/c,1/c],unitsPerDegree:[o,a,c],degreesPerUnit:[1/o,1/a,1/c]};if(i){let u=Tt*Math.tan(e*Tt)/n,f=o*u/2,h=s/Wc*u,d=h/a*c;l.unitsPerDegree2=[0,f,h],l.unitsPerMeter2=[d,0,d]}return l}function eo(t,e){let[r,i,s]=t,[n,o,a]=e,{unitsPerMeter:c,unitsPerMeter2:l}=Ts({longitude:r,latitude:i,highPrecision:!0}),u=Ze(t);u[0]+=n*(c[0]+l[0]*o),u[1]+=o*(c[1]+l[1]*o);let f=it(u),h=(s||0)+(a||0);return Number.isFinite(s)||Number.isFinite(a)?[f[0],f[1],h]:f}function Hc(t){let{height:e,pitch:r,bearing:i,altitude:s,scale:n,center:o}=t,a=Xh();Pe.translate(a,a,[0,0,-s]),Pe.rotateX(a,a,-r*Tt),Pe.rotateZ(a,a,i*Tt);let c=n/e;return Pe.scale(a,a,[c,c,c]),o&&Pe.translate(a,a,ms.negate([],o)),a}function Gh(t){let{width:e,height:r,altitude:i,pitch:s=0,offset:n,center:o,scale:a,nearZMultiplier:c=1,farZMultiplier:l=1}=t,{fovy:u=Ci(R_)}=t;i!==void 0&&(u=Ci(i));let f=u*Tt,h=s*Tt,d=to(u),p=d;o&&(p+=o[2]*a/Math.cos(h)/r);let g=f*(.5+(n?n[1]:0)/r),_=Math.sin(g)*p/Math.sin(Qn(Math.PI/2-h-g,.01,Math.PI-.01)),x=Math.sin(h)*_+p,v=p*10,b=Math.min(x*l,v);return{fov:f,aspect:e/r,focalDistance:d,near:c,far:b}}function Ci(t){return 2*Math.atan(.5/t)*Yh}function to(t){return .5/Math.tan(.5*t*Tt)}function vs(t,e){let[r,i,s=0]=t;return It(Number.isFinite(r)&&Number.isFinite(i)&&Number.isFinite(s)),Hr(e,[r,i,s,1])}function jr(t,e,r=0){let[i,s,n]=t;if(It(Number.isFinite(i)&&Number.isFinite(s),"invalid pixel coordinate"),Number.isFinite(n))return Hr(e,[i,s,n,1]);let o=Hr(e,[i,s,0,1]),a=Hr(e,[i,s,1,1]),c=o[2],l=a[2],u=c===l?0:((r||0)-c)/(l-c);return Zt.lerp([],o,a,u)}function jc(t){let{width:e,height:r,bounds:i,minExtent:s=0,maxZoom:n=24,offset:o=[0,0]}=t,[[a,c],[l,u]]=i,f=Gw(t.padding),h=Ze([a,Qn(u,-xs,xs)]),d=Ze([l,Qn(c,-xs,xs)]),p=[Math.max(Math.abs(d[0]-h[0]),s),Math.max(Math.abs(d[1]-h[1]),s)],g=[e-f.left-f.right-Math.abs(o[0])*2,r-f.top-f.bottom-Math.abs(o[1])*2];It(g[0]>0&&g[1]>0);let _=g[0]/p[0],x=g[1]/p[1],v=(f.right-f.left)/2/_,b=(f.top-f.bottom)/2/x,A=[(d[0]+h[0])/2+v,(d[1]+h[1])/2+b],C=it(A),M=Math.min(n,_s(Math.abs(Math.min(_,x))));return It(Number.isFinite(M)),{longitude:C[0],latitude:C[1],zoom:M}}function Gw(t=0){return typeof t=="number"?{top:t,bottom:t,left:t,right:t}:(It(Number.isFinite(t.top)&&Number.isFinite(t.bottom)&&Number.isFinite(t.left)&&Number.isFinite(t.right)),t)}var C_=Math.PI/180;function Xc(t,e=0){let{width:r,height:i,unproject:s}=t,n={targetZ:e},o=s([0,i],n),a=s([r,i],n),c,l,u=t.fovy?.5*t.fovy*C_:Math.atan(.5/t.altitude),f=(90-t.pitch)*C_;return u>f-.01?(c=M_(t,0,e),l=M_(t,r,e)):(c=s([0,0],n),l=s([r,0],n)),[o,a,l,c]}function M_(t,e,r){let{pixelUnprojectionMatrix:i}=t,s=Hr(i,[e,0,1,1]),n=Hr(i,[e,t.height,1,1]),a=(r*t.distanceScales.unitsPerMeter[2]-s[2])/(n[2]-s[2]),c=Zt.lerp([],s,n,a),l=it(c);return l.push(r),l}var O_=512;function Zh(t){let{width:e,height:r,pitch:i=0}=t,{longitude:s,latitude:n,zoom:o,bearing:a=0}=t;(s<-180||s>180)&&(s=$h(s+180,360)-180),(a<-180||a>180)&&(a=$h(a+180,360)-180);let c=_s(r/O_);if(o<=c)o=c,n=0;else{let l=r/2/Math.pow(2,o),u=it([0,l])[1];if(nf&&(n=f)}}return{width:e,height:r,longitude:s,latitude:n,zoom:o,pitch:i,bearing:a}}var Qw=` const int max_lights = 2; uniform mat4 shadow_uViewProjectionMatrices[max_lights]; uniform vec4 shadow_uProjectCenters[max_lights]; @@ -848,8 +848,8 @@ vec4 shadow_filterShadowColor(vec4 color) { // use picking color if rendering to picking FBO. color = picking_filterPickingColor(color); - `}}};var lP=[Ri],uP=["vs:DECKGL_FILTER_SIZE(inout vec3 size, VertexGeometry geometry)","vs:DECKGL_FILTER_GL_POSITION(inout vec4 position, VertexGeometry geometry)","vs:DECKGL_FILTER_COLOR(inout vec4 color, VertexGeometry geometry)","fs:DECKGL_FILTER_COLOR(inout vec4 color, FragmentGeometry geometry)"];function ro(){let t=xi.getDefaultShaderAssembler();for(let e of lP)t.addDefaultModule(e);for(let e of uP)t.addShaderHook(e);return t}var fP=[255,255,255],hP=1,dP=0,Yc=class{constructor(e={}){this.type="ambient";let{color:r=fP}=e,{intensity:i=hP}=e;this.id=e.id||`ambient-${dP++}`,this.color=r,this.intensity=i}};var pP=[255,255,255],gP=1,mP=[0,0,-1],_P=0,io=class{constructor(e={}){this.type="directional";let{color:r=pP}=e,{intensity:i=gP}=e,{direction:s=mP}=e,{_shadow:n=!1}=e;this.id=e.id||`directional-${_P++}`,this.color=r,this.intensity=i,this.type="directional",this.direction=new Ue(s).normalize().toArray(),this.shadow=n}getProjectedLight(e){return this}};var so=class{constructor(e,r={id:"pass"}){let{id:i}=r;this.id=i,this.device=e,this.props={...r}}setProps(e){Object.assign(this.props,e)}render(e){}cleanup(){}};var xr=class extends so{constructor(){super(...arguments),this._lastRenderIndex=-1}render(e){let[r,i]=this.device.canvasContext.getDrawingBufferSize(),s=e.clearCanvas??!0,n=e.clearColor??(s?[0,0,0,0]:!1),o=s?1:!1,a=s?0:!1,c=e.colorMask??15,l={viewport:[0,0,r,i]};e.colorMask&&(l.colorMask=c),e.scissorRect&&(l.scissorRect=e.scissorRect);let u=this.device.beginRenderPass({framebuffer:e.target,parameters:l,clearColor:n,clearDepth:o,clearStencil:a});try{return this._drawLayers(u,e)}finally{u.end()}}_drawLayers(e,r){let{target:i,moduleParameters:s,viewports:n,views:o,onViewportActive:a,clearStack:c=!0}=r;r.pass=r.pass||"unknown",c&&(this._lastRenderIndex=-1);let l=[];for(let u of n){let f=o&&o[u.id];a?.(u);let h=this._getDrawLayerParams(u,r),d=u.subViewports||[u];for(let p of d){let g=this._drawLayersInViewport(e,{target:i,moduleParameters:s,viewport:p,view:f,pass:r.pass,layers:r.layers},h);l.push(g)}}return l}_getDrawLayerParams(e,{layers:r,pass:i,isPicking:s=!1,layerFilter:n,cullRect:o,effects:a,moduleParameters:c},l=!1){let u=[],f=N_(this._lastRenderIndex+1),h={layer:r[0],viewport:e,isPicking:s,renderPass:i,cullRect:o},d={};for(let p=0;pthis.device.clearWebGL(f))}let u={totalCount:r.length,visibleCount:0,compositeCount:0,pickableCount:0};e.setParameters({viewport:l});for(let f=0;f{let o=s.props._offset,a=s.id,c=s.parent&&s.parent.id,l;if(c&&!(c in e)&&i(s.parent,!1),c in r){let u=r[c]=r[c]||N_(e[c],e);l=u(s,n),r[a]=u}else Number.isFinite(o)?(l=o+(e[c]||0),r[a]=null):l=t;return n&&l>=t&&(t=l+1),e[a]=l,l};return i}function yP(t,{moduleParameters:e,target:r,viewport:i}){let s=e&&e.devicePixelRatio||t.canvasContext.cssToDeviceRatio(),[,n]=t.canvasContext.getDrawingBufferSize(),o=r?r.height:n,a=i;return[a.x*s,o-(a.y+a.height)*s,a.width*s,a.height*s]}var no=class extends xr{constructor(e,r){super(e,r),this.shadowMap=e.createTexture({width:1,height:1,sampler:{minFilter:"linear",magFilter:"linear",addressModeU:"clamp-to-edge",addressModeV:"clamp-to-edge"}}),this.depthBuffer=e.createTexture({format:"depth16unorm",width:1,height:1,mipmaps:!1,dataFormat:6402,type:5125}),this.fbo=e.createFramebuffer({id:"shadowmap",width:1,height:1,colorAttachments:[this.shadowMap],depthStencilAttachment:this.depthBuffer})}render(e){let r=this.fbo,i=this.device.canvasContext.cssToDeviceRatio(),s=e.viewports[0],n=s.width*i,o=s.height*i,a=[1,1,1,1];(n!==r.width||o!==r.height)&&r.resize({width:n,height:o}),super.render({...e,clearColor:a,target:r,pass:"shadow"})}getLayerParameters(e,r,i){return{...e.props.parameters,blend:!1,depthRange:[0,1],depthTest:!0}}shouldDrawLayer(e){return e.props.shadowEnabled!==!1}getModuleParameters(){return{drawToShadowMap:!0}}delete(){this.fbo&&(this.fbo.destroy(),this.fbo=null),this.shadowMap&&(this.shadowMap.destroy(),this.shadowMap=null),this.depthBuffer&&(this.depthBuffer.destroy(),this.depthBuffer=null)}};var xP={color:[255,255,255],intensity:1},F_=[{color:[255,255,255],intensity:1,direction:[-1,3,-1]},{color:[255,255,255],intensity:.9,direction:[1,-8,-2.5]}],TP=[0,0,0,200/255],bs=class{constructor(e={}){this.id="lighting-effect",this.shadowColor=TP,this.shadow=!1,this.ambientLight=null,this.directionalLights=[],this.pointLights=[],this.shadowPasses=[],this.shadowMaps=[],this.dummyShadowMap=null,this.setProps(e)}setup(e){this.context=e;let{device:r,deck:i}=e;this.shadow&&!this.dummyShadowMap&&(this._createShadowPasses(r),i._addDefaultShaderModule($c),this.dummyShadowMap=r.createTexture({width:1,height:1}))}setProps(e){this.ambientLight=null,this.directionalLights=[],this.pointLights=[];for(let r in e){let i=e[r];switch(i.type){case"ambient":this.ambientLight=i;break;case"directional":this.directionalLights.push(i);break;case"point":this.pointLights.push(i);break;default:}}this._applyDefaultLights(),this.shadow=this.directionalLights.some(r=>r.shadow),this.context&&this.setup(this.context),this.props=e}preRender({layers:e,layerFilter:r,viewports:i,onViewportActive:s,views:n}){if(this.shadow){this.shadowMatrices=this._calculateMatrices();for(let o=0;oi.getProjectedLight({layer:e})),pointLights:this.pointLights.map(i=>i.getProjectedLight({layer:e}))},r}cleanup(e){for(let r of this.shadowPasses)r.delete();this.shadowPasses.length=0,this.shadowMaps.length=0,this.dummyShadowMap&&(this.dummyShadowMap.destroy(),this.dummyShadowMap=null,e.deck._removeDefaultShaderModule($c))}_calculateMatrices(){let e=[];for(let r of this.directionalLights){let i=new De().lookAt({eye:new Ue(r.direction).negate()});e.push(i)}return e}_createShadowPasses(e){for(let r=0;rs&&(n=s);let o=this._pool,a=e.BYTES_PER_ELEMENT*n,c=o.findIndex(l=>l.byteLength>=a);if(c>=0){let l=new e(o.splice(c,1)[0],0,n);return i&&l.fill(0),l}return new e(n)}_release(e){if(!ArrayBuffer.isView(e))return;let r=this._pool,{buffer:i}=e,{byteLength:s}=i,n=r.findIndex(o=>o.byteLength>=s);n<0?r.push(i):(n>0||r.lengththis.opts.poolSize&&r.shift()}},Nt=new Qh;function As(){return[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]}function L_(t){return[t[12],t[13],t[14]]}function k_(t){return{left:Ss(t[3]+t[0],t[7]+t[4],t[11]+t[8],t[15]+t[12]),right:Ss(t[3]-t[0],t[7]-t[4],t[11]-t[8],t[15]-t[12]),bottom:Ss(t[3]+t[1],t[7]+t[5],t[11]+t[9],t[15]+t[13]),top:Ss(t[3]-t[1],t[7]-t[5],t[11]-t[9],t[15]-t[13]),near:Ss(t[3]+t[2],t[7]+t[6],t[11]+t[10],t[15]+t[14]),far:Ss(t[3]-t[2],t[7]-t[6],t[11]-t[10],t[15]-t[14])}}var D_=new Ue;function Ss(t,e,r,i){D_.set(t,e,r);let s=D_.len();return{distance:i/s,normal:new Ue(-t/s,-e/s,-r/s)}}function Ii(t){return t-Math.fround(t)}var oo;function Kc(t,e){let{size:r=1,startIndex:i=0}=e,s=e.endIndex!==void 0?e.endIndex:t.length,n=(s-i)/r;oo=Nt.allocate(oo,n,{type:Float32Array,size:r*2});let o=i,a=0;for(;o=r.delay+r.duration*r.repeat}getTime(e){if(e===void 0)return this.time;let r=this.channels.get(e);return r===void 0?-1:r.time}setTime(e){this.time=Math.max(0,e);let r=this.channels.values();for(let s of r)this._setChannelTime(s,this.time);let i=this.animations.values();for(let s of i){let{animation:n,channel:o}=s;n.setTime(this.getTime(o))}}play(){this.playing=!0}pause(){this.playing=!1,this.lastEngineTime=-1}reset(){this.setTime(0)}attachAnimation(e,r){let i=PP++;return this.animations.set(i,{animation:e,channel:r}),e.setTime(this.getTime(r)),i}detachAnimation(e){this.animations.delete(e)}update(e){this.playing&&(this.lastEngineTime===-1&&(this.lastEngineTime=e),this.setTime(this.time+(e-this.lastEngineTime)),this.lastEngineTime=e)}_setChannelTime(e,r){let i=r-e.delay,s=e.duration*e.repeat;i>=s?e.time=e.duration*e.rate:(e.time=Math.max(0,i)%e.duration,e.time*=e.rate)}};var RP=0,CP={device:null,onAddHTML:()=>"",onInitialize:async()=>null,onRender:()=>{},onFinalize:()=>{},onError:t=>console.error(t),stats:dr.stats.get(`animation-loop-${RP++}`),useDevicePixels:!0,autoResizeViewport:!1,autoResizeDrawingBuffer:!1},ao=class{device=null;canvas=null;props;animationProps=null;timeline=null;stats;cpuTime;gpuTime;frameRate;display;needsRedraw="initialized";_initialized=!1;_running=!1;_animationFrameId=null;_nextFramePromise=null;_resolveNextFrame=null;_cpuStartTime=0;constructor(e){if(this.props={...CP,...e},e=this.props,!e.device)throw new Error("No device provided");let{useDevicePixels:r=!0}=this.props;this.stats=e.stats||new dt({id:"animation-loop-stats"}),this.cpuTime=this.stats.get("CPU Time"),this.gpuTime=this.stats.get("GPU Time"),this.frameRate=this.stats.get("Frame Rate"),this.setProps({autoResizeViewport:e.autoResizeViewport,autoResizeDrawingBuffer:e.autoResizeDrawingBuffer,useDevicePixels:r}),this.start=this.start.bind(this),this.stop=this.stop.bind(this),this._onMousemove=this._onMousemove.bind(this),this._onMouseleave=this._onMouseleave.bind(this)}destroy(){this.stop(),this._setDisplay(null)}delete(){this.destroy()}setNeedsRedraw(e){return this.needsRedraw=this.needsRedraw||e,this}setProps(e){return"autoResizeViewport"in e&&(this.props.autoResizeViewport=e.autoResizeViewport||!1),"autoResizeDrawingBuffer"in e&&(this.props.autoResizeDrawingBuffer=e.autoResizeDrawingBuffer||!1),"useDevicePixels"in e&&(this.props.useDevicePixels=e.useDevicePixels||!1),this}async start(){if(this._running)return this;this._running=!0;try{let e;return this._initialized||(this._initialized=!0,await this._initDevice(),this._initialize(),await this.props.onInitialize(this._getAnimationProps())),this._running?(e!==!1&&(this._cancelAnimationFrame(),this._requestAnimationFrame()),this):null}catch(e){let r=e instanceof Error?e:new Error("Unknown error");throw this.props.onError(r),r}}stop(){return this._running&&(this.animationProps&&this.props.onFinalize(this.animationProps),this._cancelAnimationFrame(),this._nextFramePromise=null,this._resolveNextFrame=null,this._running=!1),this}redraw(){return this.device?.isLost?this:(this._beginFrameTimers(),this._setupFrame(),this._updateAnimationProps(),this._renderFrame(this._getAnimationProps()),this._clearNeedsRedraw(),this._resolveNextFrame&&(this._resolveNextFrame(this),this._nextFramePromise=null,this._resolveNextFrame=null),this._endFrameTimers(),this)}attachTimeline(e){return this.timeline=e,this.timeline}detachTimeline(){this.timeline=null}waitForRender(){return this.setNeedsRedraw("waitForRender"),this._nextFramePromise||(this._nextFramePromise=new Promise(e=>{this._resolveNextFrame=e})),this._nextFramePromise}async toDataURL(){if(this.setNeedsRedraw("toDataURL"),await this.waitForRender(),this.canvas instanceof HTMLCanvasElement)return this.canvas.toDataURL();throw new Error("OffscreenCanvas")}_initialize(){this._startEventHandling(),this._initializeAnimationProps(),this._updateAnimationProps(),this._resizeCanvasDrawingBuffer(),this._resizeViewport()}_setDisplay(e){this.display&&(this.display.destroy(),this.display.animationLoop=null),e&&(e.animationLoop=this),this.display=e}_requestAnimationFrame(){this._running&&(this._animationFrameId=wf(this._animationFrame.bind(this)))}_cancelAnimationFrame(){this._animationFrameId!==null&&(Pf(this._animationFrameId),this._animationFrameId=null)}_animationFrame(){this._running&&(this.redraw(),this._requestAnimationFrame())}_renderFrame(e){if(this.display){this.display._renderFrame(e);return}this.props.onRender(this._getAnimationProps()),this.device.submit()}_clearNeedsRedraw(){this.needsRedraw=!1}_setupFrame(){this._resizeCanvasDrawingBuffer(),this._resizeViewport()}_initializeAnimationProps(){if(!this.device)throw new Error("loop");this.animationProps={animationLoop:this,device:this.device,canvas:this.device?.canvasContext?.canvas,timeline:this.timeline,useDevicePixels:this.props.useDevicePixels,needsRedraw:!1,width:1,height:1,aspect:1,time:0,startTime:Date.now(),engineTime:0,tick:0,tock:0,_mousePosition:null}}_getAnimationProps(){if(!this.animationProps)throw new Error("animationProps");return this.animationProps}_updateAnimationProps(){if(!this.animationProps)return;let{width:e,height:r,aspect:i}=this._getSizeAndAspect();(e!==this.animationProps.width||r!==this.animationProps.height)&&this.setNeedsRedraw("drawing buffer resized"),i!==this.animationProps.aspect&&this.setNeedsRedraw("drawing buffer aspect changed"),this.animationProps.width=e,this.animationProps.height=r,this.animationProps.aspect=i,this.animationProps.needsRedraw=this.needsRedraw,this.animationProps.engineTime=Date.now()-this.animationProps.startTime,this.timeline&&this.timeline.update(this.animationProps.engineTime),this.animationProps.tick=Math.floor(this.animationProps.time/1e3*60),this.animationProps.tock++,this.animationProps.time=this.timeline?this.timeline.getTime():this.animationProps.engineTime}async _initDevice(){if(this.device=await this.props.device,!this.device)throw new Error("No device provided");this.canvas=this.device.canvasContext?.canvas||null}_createInfoDiv(){if(this.canvas&&this.props.onAddHTML){let e=document.createElement("div");document.body.appendChild(e),e.style.position="relative";let r=document.createElement("div");r.style.position="absolute",r.style.left="10px",r.style.bottom="10px",r.style.width="300px",r.style.background="white",this.canvas instanceof HTMLCanvasElement&&e.appendChild(this.canvas),e.appendChild(r);let i=this.props.onAddHTML(r);i&&(r.innerHTML=i)}}_getSizeAndAspect(){if(!this.device)return{width:1,height:1,aspect:1};let[e,r]=this.device?.canvasContext?.getPixelSize()||[1,1],i=1,s=this.device?.canvasContext?.canvas;return s&&s.clientHeight?i=s.clientWidth/s.clientHeight:e>0&&r>0&&(i=e/r),{width:e,height:r,aspect:i}}_resizeViewport(){this.props.autoResizeViewport&&this.device.gl&&this.device.gl.viewport(0,0,this.device.gl.drawingBufferWidth,this.device.gl.drawingBufferHeight)}_resizeCanvasDrawingBuffer(){this.props.autoResizeDrawingBuffer&&this.device?.canvasContext?.resize({useDevicePixels:this.props.useDevicePixels})}_beginFrameTimers(){this.frameRate.timeEnd(),this.frameRate.timeStart(),this.cpuTime.timeStart()}_endFrameTimers(){this.cpuTime.timeEnd()}_startEventHandling(){this.canvas&&(this.canvas.addEventListener("mousemove",this._onMousemove.bind(this)),this.canvas.addEventListener("mouseleave",this._onMouseleave.bind(this)))}_onMousemove(e){e instanceof MouseEvent&&(this._getAnimationProps()._mousePosition=[e.offsetX,e.offsetY])}_onMouseleave(e){this._getAnimationProps()._mousePosition=null}};var qc=class{id;userData={};topology;bufferLayout=[];vertexCount;indices;attributes;constructor(e){this.id=e.id||Fe("geometry"),this.topology=e.topology,this.indices=e.indices||null,this.attributes=e.attributes,this.vertexCount=e.vertexCount,this.bufferLayout=e.bufferLayout||[],this.indices&&ee(this.indices.usage===ie.INDEX)}destroy(){this.indices?.destroy();for(let e of Object.values(this.attributes))e.destroy()}getVertexCount(){return this.vertexCount}getAttributes(){return this.attributes}getIndexes(){return this.indices}_calculateVertexCount(e){return e.byteLength/12}};function W_(t,e){if(e instanceof qc)return e;let r=MP(t,e),{attributes:i,bufferLayout:s}=IP(t,e);return new qc({topology:e.topology||"triangle-list",bufferLayout:s,vertexCount:e.vertexCount,indices:r,attributes:i})}function MP(t,e){if(!e.indices)return;let r=e.indices.value;return t.createBuffer({usage:ie.INDEX,data:r})}function IP(t,e){let r=[],i={};for(let[n,o]of Object.entries(e.attributes)){let a=n;switch(n){case"POSITION":a="positions";break;case"NORMAL":a="normals";break;case"TEXCOORD_0":a="texCoords";break;case"COLOR_0":a="colors";break}i[a]=t.createBuffer({data:o.value,id:`${n}-buffer`});let{value:c,size:l,normalized:u}=o;r.push({name:a,format:Sf(c,l,u)})}let s=e._calculateVertexCount(e.attributes,e.indices);return{attributes:i,bufferLayout:r,vertexCount:s}}var Gc=class{modules;moduleUniforms;moduleBindings;moduleUniformsChanged;constructor(e){let r=yi(Object.values(e).filter(i=>i.dependencies));for(let i of r)e[i.name]=i;O.log(1,"Creating ShaderInputs with modules",Object.keys(e))(),this.modules=e,this.moduleUniforms={},this.moduleBindings={};for(let[i,s]of Object.entries(e)){let n=i;this.moduleUniforms[n]=s.defaultUniforms||{},this.moduleBindings[n]={}}}destroy(){}setProps(e){for(let r of Object.keys(e)){let i=r,s=e[i],n=this.modules[i];if(!n){O.warn(`Module ${r} not found`)();continue}let o=this.moduleUniforms[i],a=n.getUniforms?.(s,this.moduleUniforms[i])||s;this.moduleUniforms[i]={...o,...a}}}getModules(){return Object.values(this.modules)}getUniformValues(){return this.moduleUniforms}getBindings(){let e={};for(let r of Object.values(this.moduleBindings))Object.assign(e,r);return e}getDebugTable(){let e={};for(let[r,i]of Object.entries(this.moduleUniforms))for(let[s,n]of Object.entries(i))e[`${r}.${s}`]={type:this.modules[r].uniformTypes?.[s],value:String(n)};return e}};var Zc=class t{static defaultProps={...qt.defaultProps};device;_hashCounter=0;_hashes={};_renderPipelineCache={};_computePipelineCache={};static getDefaultPipelineFactory(e){return e._lumaData.defaultPipelineFactory=e._lumaData.defaultPipelineFactory||new t(e),e._lumaData.defaultPipelineFactory}constructor(e){this.device=e}createRenderPipeline(e){let r={...qt.defaultProps,...e},i=this._hashRenderPipeline(r);if(!this._renderPipelineCache[i]){let s=this.device.createRenderPipeline({...r,id:r.id?`${r.id}-cached`:void 0});s.hash=i,this._renderPipelineCache[i]={pipeline:s,useCount:0}}return this._renderPipelineCache[i].useCount++,this._renderPipelineCache[i].pipeline}createComputePipeline(e){let r={...us.defaultProps,...e},i=this._hashComputePipeline(r);if(!this._computePipelineCache[i]){let s=this.device.createComputePipeline({...r,id:r.id?`${r.id}-cached`:void 0});s.hash=i,this._computePipelineCache[i]={pipeline:s,useCount:0}}return this._computePipelineCache[i].useCount++,this._computePipelineCache[i].pipeline}release(e){let r=e.hash,i=e instanceof us?this._computePipelineCache:this._renderPipelineCache;i[r].useCount--,i[r].useCount===0&&(i[r].pipeline.destroy(),delete i[r])}_hashComputePipeline(e){return`${this._getHash(e.shader.source)}`}_hashRenderPipeline(e){let r=this._getHash(e.vs.source),i=e.fs?this._getHash(e.fs.source):0,s="-",n=this._getHash(JSON.stringify(e.bufferLayout));switch(this.device.type){case"webgl":return`${r}/${i}V${s}BL${n}`;default:let o=this._getHash(JSON.stringify(e.parameters));return`${r}/${i}V${s}T${e.topology}P${o}BL${n}`}}_getHash(e){return this._hashes[e]===void 0&&(this._hashes[e]=this._hashCounter++),this._hashes[e]}};var Jc=class t{static defaultProps={...bi.defaultProps};device;_cache={};static getDefaultShaderFactory(e){return e._lumaData.defaultShaderFactory||=new t(e),e._lumaData.defaultShaderFactory}constructor(e){this.device=e}createShader(e){let r=this._hashShader(e),i=this._cache[r];if(!i){let s=this.device.createShader({...e,id:e.id?`${e.id}-cached`:void 0});this._cache[r]=i={shader:s,useCount:0}}return i.useCount++,i.shader}release(e){let r=this._hashShader(e),i=this._cache[r];i&&(i.useCount--,i.useCount===0&&(delete this._cache[r],i.shader.destroy()))}_hashShader(e){return`${e.stage}:${e.source}`}};function H_(t,e){let r={},i="Values";if(t.attributes.length===0&&!t.varyings?.length)return{"No attributes or varyings":{[i]:"N/A"}};for(let s of t.attributes)if(s){let n=`${s.location} ${s.name}: ${s.type}`;r[`in ${n}`]={[i]:s.stepMode||"vertex"}}for(let s of t.varyings||[]){let n=`${s.location} ${s.name}`;r[`out ${n}`]={[i]:JSON.stringify(s.accessor)}}return r}var Ie=null,rd=null;function j_(t,{id:e,minimap:r,opaque:i,top:s="0",left:n="0",rgbaScale:o=1}){Ie||(Ie=document.createElement("canvas"),Ie.id=e,Ie.title=e,Ie.style.zIndex="100",Ie.style.position="absolute",Ie.style.top=s,Ie.style.left=n,Ie.style.border="blue 1px solid",Ie.style.transform="scaleY(-1)",document.body.appendChild(Ie),rd=Ie.getContext("2d")),(Ie.width!==t.width||Ie.height!==t.height)&&(Ie.width=t.width/2,Ie.height=t.height/2,Ie.style.width="400px",Ie.style.height="400px");let a=t.device.readPixelsToArrayWebGL(t),c=rd.createImageData(t.width,t.height),l=0;for(let u=0;u[a.name,a])||[]);this.setShaderInputs(r.shaderInputs||new Gc(i));let s=NP(e),n=(this.props.modules?.length>0?this.props.modules:this.shaderInputs?.getModules())||[];if(this.device.type==="webgpu"&&this.props.source){this.props.shaderLayout||=ch(this.props.source);let{source:a,getUniforms:c}=this.props.shaderAssembler.assembleShader({platformInfo:s,...this.props,modules:n});this.source=a,this._getModuleUniforms=c}else{let{vs:a,fs:c,getUniforms:l}=this.props.shaderAssembler.assembleShaderPair({platformInfo:s,...this.props,modules:n});this.vs=a,this.fs=c,this._getModuleUniforms=l}this.vertexCount=this.props.vertexCount,this.instanceCount=this.props.instanceCount,this.topology=this.props.topology,this.bufferLayout=this.props.bufferLayout,this.parameters=this.props.parameters,r.geometry&&this.setGeometry(r.geometry),this.pipelineFactory=r.pipelineFactory||Zc.getDefaultPipelineFactory(this.device),this.shaderFactory=r.shaderFactory||Jc.getDefaultShaderFactory(this.device),this.pipeline=this._updatePipeline(),this.vertexArray=e.createVertexArray({renderPipeline:this.pipeline}),this._gpuGeometry&&this._setGeometryAttributes(this._gpuGeometry),"isInstanced"in r&&(this.isInstanced=r.isInstanced),r.instanceCount&&this.setInstanceCount(r.instanceCount),r.vertexCount&&this.setVertexCount(r.vertexCount),r.indexBuffer&&this.setIndexBuffer(r.indexBuffer),r.attributes&&this.setAttributes(r.attributes),r.constantAttributes&&this.setConstantAttributes(r.constantAttributes),r.bindings&&this.setBindings(r.bindings),r.uniforms&&this.setUniforms(r.uniforms),r.moduleSettings&&this.updateModuleSettings(r.moduleSettings),r.transformFeedback&&(this.transformFeedback=r.transformFeedback),Object.seal(this)}destroy(){this._destroyed||(this.pipelineFactory.release(this.pipeline),this.shaderFactory.release(this.pipeline.vs),this.pipeline.fs&&this.shaderFactory.release(this.pipeline.fs),this._uniformStore.destroy(),this._gpuGeometry?.destroy(),this._destroyed=!0)}needsRedraw(){this._getBindingsUpdateTimestamp()>this._lastDrawTimestamp&&this.setNeedsRedraw("contents of bound textures or buffers updated");let e=this._needsRedraw;return this._needsRedraw=!1,e}setNeedsRedraw(e){this._needsRedraw||=e}predraw(){this.updateShaderInputs(),this.pipeline=this._updatePipeline()}draw(e){this.predraw();let r;try{this._logDrawCallStart(),this.pipeline=this._updatePipeline(),this.pipeline.setBindings(this.bindings,{disableWarnings:this.props.disableWarnings}),Br(this.uniforms)||this.pipeline.setUniformsWebGL(this.uniforms);let{indexBuffer:i}=this.vertexArray,s=i?i.byteLength/(i.indexType==="uint32"?4:2):void 0;r=this.pipeline.draw({renderPass:e,vertexArray:this.vertexArray,isInstanced:this.isInstanced,vertexCount:this.vertexCount,instanceCount:this.instanceCount,indexCount:s,transformFeedback:this.transformFeedback||void 0,parameters:this.parameters,topology:this.topology})}finally{this._logDrawCallEnd()}return this._logFramebuffer(e),r?(this._lastDrawTimestamp=this.device.timestamp,this._needsRedraw=!1):this._needsRedraw="waiting for resource initialization",r}setGeometry(e){this._gpuGeometry?.destroy();let r=e&&W_(this.device,e);r&&(this.setTopology(r.topology||"triangle-list"),this.bufferLayout=X_(r.bufferLayout,this.bufferLayout),this.vertexArray&&this._setGeometryAttributes(r)),this._gpuGeometry=r}setTopology(e){e!==this.topology&&(this.topology=e,this._setPipelineNeedsUpdate("topology"))}setBufferLayout(e){this.bufferLayout=this._gpuGeometry?X_(e,this._gpuGeometry.bufferLayout):e,this._setPipelineNeedsUpdate("bufferLayout"),this.pipeline=this._updatePipeline(),this.vertexArray=this.device.createVertexArray({renderPipeline:this.pipeline}),this._gpuGeometry&&this._setGeometryAttributes(this._gpuGeometry)}setParameters(e){$n(e,this.parameters,2)||(this.parameters=e,this._setPipelineNeedsUpdate("parameters"))}setInstanceCount(e){this.instanceCount=e,this.isInstanced===void 0&&e>0&&(this.isInstanced=!0),this.setNeedsRedraw("instanceCount")}setVertexCount(e){this.vertexCount=e,this.setNeedsRedraw("vertexCount")}setShaderInputs(e){this.shaderInputs=e,this._uniformStore=new Wn(this.shaderInputs.modules);for(let r of Object.keys(this.shaderInputs.modules)){let i=this._uniformStore.getManagedUniformBuffer(this.device,r);this.bindings[`${r}Uniforms`]=i}this.setNeedsRedraw("shaderInputs")}updateShaderInputs(){this._uniformStore.setUniforms(this.shaderInputs.getUniformValues()),this.setNeedsRedraw("shaderInputs")}setBindings(e){Object.assign(this.bindings,e),this.setNeedsRedraw("bindings")}setTransformFeedback(e){this.transformFeedback=e,this.setNeedsRedraw("transformFeedback")}setIndexBuffer(e){this.vertexArray.setIndexBuffer(e),this.setNeedsRedraw("indexBuffer")}setAttributes(e,r){e.indices&&O.warn(`Model:${this.id} setAttributes() - indexBuffer should be set using setIndexBuffer()`)();for(let[i,s]of Object.entries(e)){let n=this.bufferLayout.find(c=>$_(c).includes(i));if(!n){O.warn(`Model(${this.id}): Missing layout for buffer "${i}".`)();continue}let o=$_(n),a=!1;for(let c of o){let l=this._attributeInfos[c];l&&(this.vertexArray.setBuffer(l.location,s),a=!0)}!a&&!(r?.disableWarnings??this.props.disableWarnings)&&O.warn(`Model(${this.id}): Ignoring buffer "${s.id}" for unknown attribute "${i}"`)()}this.setNeedsRedraw("attributes")}setConstantAttributes(e,r){for(let[i,s]of Object.entries(e)){let n=this._attributeInfos[i];n?this.vertexArray.setConstantWebGL(n.location,s):(r?.disableWarnings??this.props.disableWarnings)||O.warn(`Model "${this.id}: Ignoring constant supplied for unknown attribute "${i}"`)()}this.setNeedsRedraw("constants")}setUniforms(e){Br(e)||(this.pipeline.setUniformsWebGL(e),Object.assign(this.uniforms,e)),this.setNeedsRedraw("uniforms")}updateModuleSettings(e){let{bindings:r,uniforms:i}=jn(this._getModuleUniforms(e));Object.assign(this.bindings,r),Object.assign(this.uniforms,i),this.setNeedsRedraw("moduleSettings")}_getBindingsUpdateTimestamp(){let e=0;for(let r of Object.values(this.bindings))r instanceof vi?e=Math.max(e,r.texture.updateTimestamp):r instanceof ie||r instanceof Ae?e=Math.max(e,r.updateTimestamp):r instanceof Si||(e=Math.max(e,r.buffer.updateTimestamp));return e}_setGeometryAttributes(e){let r={...e.attributes};for(let[i]of Object.entries(r))!this.pipeline.shaderLayout.attributes.find(s=>s.name===i)&&i!=="positions"&&delete r[i];this.vertexCount=e.vertexCount,this.setIndexBuffer(e.indices||null),this.setAttributes(e.attributes,{disableWarnings:!0}),this.setAttributes(r,{disableWarnings:this.props.disableWarnings}),this.setNeedsRedraw("geometry attributes")}_setPipelineNeedsUpdate(e){this._pipelineNeedsUpdate||=e,this.setNeedsRedraw(e)}_updatePipeline(){if(this._pipelineNeedsUpdate){let e=null,r=null;this.pipeline&&(O.log(1,`Model ${this.id}: Recreating pipeline because "${this._pipelineNeedsUpdate}".`)(),e=this.pipeline.vs,r=this.pipeline.fs),this._pipelineNeedsUpdate=!1;let i=this.shaderFactory.createShader({id:`${this.id}-vertex`,stage:"vertex",source:this.source||this.vs,debug:this.props.debugShaders}),s=null;this.source?s=i:this.fs&&(s=this.shaderFactory.createShader({id:`${this.id}-fragment`,stage:"fragment",source:this.source||this.fs,debug:this.props.debugShaders})),this.pipeline=this.pipelineFactory.createRenderPipeline({...this.props,bufferLayout:this.bufferLayout,topology:this.topology,parameters:this.parameters,vs:i,fs:s}),this._attributeInfos=lc(this.pipeline.shaderLayout,this.bufferLayout),e&&this.shaderFactory.release(e),r&&this.shaderFactory.release(r)}return this.pipeline}_lastLogTime=0;_logOpen=!1;_logDrawCallStart(){let e=O.level>3?0:OP;O.level<2||Date.now()-this._lastLogTime>> DRAWING MODEL ${this.id}`,{collapsed:O.level<=2})())}_logDrawCallEnd(){if(this._logOpen){let e=H_(this.pipeline.shaderLayout,this.id);O.table(Es,e)();let r=this.shaderInputs.getDebugTable();for(let[s,n]of Object.entries(this.uniforms))r[s]={value:n};O.table(Es,r)();let i=this._getAttributeDebugTable();O.table(Es,this._attributeInfos)(),O.table(Es,i)(),O.groupEnd(Es)(),this._logOpen=!1}}_drawCount=0;_logFramebuffer(e){let r=O.get("framebuffer");if(this._drawCount++,!r||this._drawCount++>3&&this._drawCount%60)return;let i=e.props.framebuffer;i&&j_(i,{id:i.id,minimap:!0})}_getAttributeDebugTable(){let e={};for(let[r,i]of Object.entries(this._attributeInfos))e[i.location]={name:r,type:i.shaderType,values:this._getBufferOrConstantValues(this.vertexArray.attributes[i.location],i.bufferDataType)};if(this.vertexArray.indexBuffer){let{indexBuffer:r}=this.vertexArray,i=r.indexType==="uint32"?new Uint32Array(r.debugData):new Uint16Array(r.debugData);e.indices={name:"indices",type:r.indexType,values:i.toString()}}return e}_getBufferOrConstantValues(e,r){let i=Hn(r);return(e instanceof ie?new i(e.debugData):e).toString()}};function X_(t,e){let r=[...t];for(let i of e){let s=r.findIndex(n=>n.name===i.name);s<0?r.push(i):r[s]=i}return r}function NP(t){return{type:t.type,shaderLanguage:t.info.shadingLanguage,shaderLanguageVersion:t.info.shadingLanguageVersion,gpu:t.info.gpu,features:t.features}}function $_(t){return t.attributes?t.attributes?.map(e=>e.attribute):[t.name]}var Xr=class t{device;model;transformFeedback;static isSupported(e){return e?.info?.type==="webgl"}constructor(e,r=te.defaultProps){ee(t.isSupported(e),"BufferTransform not yet implemented on WebGPU"),this.device=e,this.model=new te(this.device,{id:r.id||"buffer-transform-model",fs:r.fs||On(),topology:r.topology||"point-list",...r}),this.transformFeedback=this.device.createTransformFeedback({layout:this.model.pipeline.shaderLayout,buffers:r.feedbackBuffers}),this.model.setTransformFeedback(this.transformFeedback),Object.seal(this)}destroy(){this.model&&this.model.destroy()}delete(){this.destroy()}run(e){let r=this.device.beginRenderPass(e);this.model.draw(r),r.end()}update(...e){console.warn("TextureTransform#update() not implemented")}getBuffer(e){return this.transformFeedback.getBuffer(e)}readAsync(e){let r=this.getBuffer(e);if(r instanceof ie)return r.readAsync();let{buffer:i,byteOffset:s=0,byteLength:n=i.byteLength}=r;return i.readAsync(s,n)}};var FP="transform_output",$r=class{device;model;sampler;currentIndex=0;samplerTextureMap=null;bindings=[];resources={};constructor(e,r){this.device=e,this.sampler=e.createSampler({addressModeU:"clamp-to-edge",addressModeV:"clamp-to-edge",minFilter:"nearest",magFilter:"nearest",mipmapFilter:"nearest"}),this.model=new te(this.device,{id:r.id||"texture-transform-model",fs:r.fs||On({input:r.targetTextureVarying,inputChannels:r.targetTextureChannels,output:FP}),vertexCount:r.vertexCount,...r}),this._initialize(r),Object.seal(this)}destroy(){}delete(){this.destroy()}run(e){let{framebuffer:r}=this.bindings[this.currentIndex],i=this.device.beginRenderPass({framebuffer:r,...e});this.model.draw(i),i.end()}update(...e){console.warn("TextureTransform#update() not implemented")}getData({packed:e=!1}={}){throw new Error("getData() not implemented")}getTargetTexture(){let{targetTexture:e}=this.bindings[this.currentIndex];return e}getFramebuffer(){return this.bindings[this.currentIndex].framebuffer}_initialize(e){this._updateBindings(e)}_updateBindings(e){this.bindings[this.currentIndex]=this._updateBinding(this.bindings[this.currentIndex],e)}_updateBinding(e,{sourceBuffers:r,sourceTextures:i,targetTexture:s}){if(e||(e={sourceBuffers:{},sourceTextures:{},targetTexture:null}),Object.assign(e.sourceTextures,i),Object.assign(e.sourceBuffers,r),s){e.targetTexture=s;let{width:n,height:o}=s;e.framebuffer&&e.framebuffer.destroy(),e.framebuffer=this.device.createFramebuffer({id:"transform-framebuffer",width:n,height:o,colorAttachments:[s]}),e.framebuffer.resize({width:n,height:o})}return e}_setSourceTextureParameters(){let e=this.currentIndex,{sourceTextures:r}=this.bindings[e];for(let i in r)r[i].sampler=this.sampler}};var fe=class{id;topology;vertexCount;indices;attributes;userData={};constructor(e){let{attributes:r={},indices:i=null,vertexCount:s=null}=e;this.id=e.id||Fe("geometry"),this.topology=e.topology,i&&(this.indices=ArrayBuffer.isView(i)?{value:i,size:1}:i),this.attributes={};for(let[n,o]of Object.entries(r)){let a=ArrayBuffer.isView(o)?{value:o}:o;ee(ArrayBuffer.isView(a.value),`${this._print(n)}: must be typed array or object with value as typed array`),(n==="POSITION"||n==="positions")&&!a.size&&(a.size=3),n==="indices"?(ee(!this.indices),this.indices=a):this.attributes[n]=a}this.indices&&this.indices.isIndexed!==void 0&&(this.indices=Object.assign({},this.indices),delete this.indices.isIndexed),this.vertexCount=s||this._calculateVertexCount(this.attributes,this.indices)}getVertexCount(){return this.vertexCount}getAttributes(){return this.indices?{indices:this.indices,...this.attributes}:this.attributes}_print(e){return`Geometry ${this.id} attribute ${e}`}_setAttributes(e,r){return this}_calculateVertexCount(e,r){if(r)return r.value.length;let i=1/0;for(let s of Object.values(e)){let{value:n,size:o,constant:a}=s;!a&&n&&o>=1&&(i=Math.min(i,n.length/o))}return ee(Number.isFinite(i)),i}};var Fi=class extends fe{constructor(e={}){let{id:r=Fe("cube-geometry"),indices:i=!0}=e;super(i?{...e,id:r,topology:"triangle-list",indices:{size:1,value:DP},attributes:{...WP,...e.attributes}}:{...e,id:r,topology:"triangle-list",indices:void 0,attributes:{...HP,...e.attributes}})}},DP=new Uint16Array([0,1,2,0,2,3,4,5,6,4,6,7,8,9,10,8,10,11,12,13,14,12,14,15,16,17,18,16,18,19,20,21,22,20,22,23]),LP=new Float32Array([-1,-1,1,1,-1,1,1,1,1,-1,1,1,-1,-1,-1,-1,1,-1,1,1,-1,1,-1,-1,-1,1,-1,-1,1,1,1,1,1,1,1,-1,-1,-1,-1,1,-1,-1,1,-1,1,-1,-1,1,1,-1,-1,1,1,-1,1,1,1,1,-1,1,-1,-1,-1,-1,-1,1,-1,1,1,-1,1,-1]),kP=new Float32Array([0,0,1,0,0,1,0,0,1,0,0,1,0,0,-1,0,0,-1,0,0,-1,0,0,-1,0,1,0,0,1,0,0,1,0,0,1,0,0,-1,0,0,-1,0,0,-1,0,0,-1,0,1,0,0,1,0,0,1,0,0,1,0,0,-1,0,0,-1,0,0,-1,0,0,-1,0,0]),BP=new Float32Array([0,0,1,0,1,1,0,1,1,0,1,1,0,1,0,0,0,1,0,0,1,0,1,1,1,1,0,1,0,0,1,0,1,0,1,1,0,1,0,0,0,0,1,0,1,1,0,1]),UP=new Float32Array([1,-1,1,-1,-1,1,-1,-1,-1,1,-1,-1,1,-1,1,-1,-1,-1,1,1,1,1,-1,1,1,-1,-1,1,1,-1,1,1,1,1,-1,-1,-1,1,1,1,1,1,1,1,-1,-1,1,-1,-1,1,1,1,1,-1,-1,-1,1,-1,1,1,-1,1,-1,-1,-1,-1,-1,-1,1,-1,1,-1,1,1,1,-1,1,1,-1,-1,1,-1,-1,1,1,-1,1,1,1,1,1,-1,-1,-1,-1,-1,-1,1,-1,1,1,-1,1,-1,-1,-1,1,-1]),zP=new Float32Array([1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,0,0,1,0,1,1,1,1,0,1,0,0,1,0,1,1,0,0]),VP=new Float32Array([1,0,1,1,0,0,1,1,0,0,0,1,1,0,0,1,1,0,1,1,0,0,0,1,1,1,1,1,1,0,1,1,1,0,0,1,1,1,0,1,1,1,1,1,1,0,0,1,0,1,1,1,1,1,1,1,1,1,0,1,0,1,0,1,0,1,1,1,1,1,0,1,0,0,1,1,0,1,1,1,0,1,0,1,0,0,0,1,0,0,1,1,0,1,0,1,1,1,1,1,0,1,1,1,0,0,1,1,0,0,1,1,1,0,1,1,1,1,1,1,1,0,0,1,0,0,0,1,0,1,0,1,1,1,0,1,1,0,0,1,0,1,0,1]),WP={POSITION:{size:3,value:LP},NORMAL:{size:3,value:kP},TEXCOORD_0:{size:2,value:BP}},HP={POSITION:{size:3,value:UP},TEXCOORD_0:{size:2,value:zP},COLOR_0:{size:3,value:VP}};var jP={blendColorOperation:"add",blendColorSrcFactor:"one",blendColorDstFactor:"zero",blendAlphaOperation:"add",blendAlphaSrcFactor:"constant-alpha",blendAlphaDstFactor:"zero"},Di=class extends xr{constructor(){super(...arguments),this._colorEncoderState=null}render(e){return"pickingFBO"in e?this._drawPickingBuffer(e):super.render(e)}_drawPickingBuffer({layers:e,layerFilter:r,views:i,viewports:s,onViewportActive:n,pickingFBO:o,deviceRect:{x:a,y:c,width:l,height:u},cullRect:f,effects:h,pass:d="picking",pickZ:p,moduleParameters:g}){this.pickZ=p;let _=this._resetColorEncoder(p),x=[a,c,l,u],v=super.render({target:o,layers:e,layerFilter:r,views:i,viewports:s,onViewportActive:n,cullRect:f,effects:h?.filter(A=>A.useInPicking),pass:d,isPicking:!0,moduleParameters:g,clearColor:[0,0,0,0],colorMask:15,scissorRect:x});return this._colorEncoderState=null,{decodePickingColor:_&&$P.bind(null,_),stats:v}}shouldDrawLayer(e){let{pickable:r,operation:i}=e.props;return r&&i.includes("draw")||i.includes("terrain")||i.includes("mask")}getModuleParameters(){return{picking:{isActive:1,isAttribute:this.pickZ},lightSources:{}}}getLayerParameters(e,r,i){let s={depthMask:!0,depthTest:!0,depthRange:[0,1],...e.props.parameters},{pickable:n,operation:o}=e.props;return!this._colorEncoderState||o.includes("terrain")?s.blend=!1:n&&o.includes("draw")&&(Object.assign(s,jP),s.blend=!0,s.blendColor=XP(this._colorEncoderState,e,i)),s}_resetColorEncoder(e){return this._colorEncoderState=e?null:{byLayer:new Map,byAlpha:[]},this._colorEncoderState}};function XP(t,e,r){let{byLayer:i,byAlpha:s}=t,n,o=i.get(e);return o?(o.viewports.push(r),n=o.a):(n=i.size+1,n<=255?(o={a:n,layer:e,viewports:[r]},i.set(e,o),s[n]=o):(U.warn("Too many pickable layers, only picking the first 255")(),n=0)),[0,0,0,n/255]}function $P(t,e){let r=t.byAlpha[e[3]];return r&&{pickedLayer:r.layer,pickedViewports:r.viewports,pickedObjectIndex:r.layer.decodePickingColor(e)}}var Yr={NO_STATE:"Awaiting state",MATCHED:"Matched. State transferred from previous layer",INITIALIZED:"Initialized",AWAITING_GC:"Discarded. Awaiting garbage collection",AWAITING_FINALIZATION:"No longer matched. Awaiting garbage collection",FINALIZED:"Finalized! Awaiting garbage collection"},ws=Symbol.for("component"),vt=Symbol.for("propTypes"),Qc=Symbol.for("deprecatedProps"),Tr=Symbol.for("asyncPropDefaults"),tr=Symbol.for("asyncPropOriginal"),Ft=Symbol.for("asyncPropResolved");function bt(t,e=()=>!0){return Array.isArray(t)?Y_(t,e,[]):e(t)?[t]:[]}function Y_(t,e,r){let i=-1;for(;++i0}delete(){}getData(){return this.isLoaded?this._error?Promise.reject(this._error):this._content:this._loader.then(()=>this.getData())}setData(e,r){if(e===this._data&&!r)return;this._data=e;let i=++this._loadCount,s=e;typeof e=="string"&&(s=Lr(e)),s instanceof Promise?(this.isLoaded=!1,this._loader=s.then(n=>{this._loadCount===i&&(this.isLoaded=!0,this._error=void 0,this._content=n)}).catch(n=>{this._loadCount===i&&(this.isLoaded=!0,this._error=n||!0)})):(this.isLoaded=!0,this._error=void 0,this._content=e);for(let n of this._subscribers)n.onChange(this.getData())}};var lo=class{constructor(e){this.protocol=e.protocol||"resource://",this._context={device:e.device,gl:e.device?.gl,resourceManager:this},this._resources={},this._consumers={},this._pruneRequest=null}contains(e){return e.startsWith(this.protocol)?!0:e in this._resources}add({resourceId:e,data:r,forceUpdate:i=!1,persistent:s=!0}){let n=this._resources[e];n?n.setData(r,i):(n=new co(e,r,this._context),this._resources[e]=n),n.persistent=s}remove(e){let r=this._resources[e];r&&(r.delete(),delete this._resources[e])}unsubscribe({consumerId:e}){let r=this._consumers[e];if(r){for(let i in r){let s=r[i],n=this._resources[s.resourceId];n&&n.unsubscribe(s)}delete this._consumers[e],this.prune()}}subscribe({resourceId:e,onChange:r,consumerId:i,requestId:s="default"}){let{_resources:n,protocol:o}=this;e.startsWith(o)&&(e=e.replace(o,""),n[e]||this.add({resourceId:e,data:null,persistent:!1}));let a=n[e];if(this._track(i,s,a,r),a)return a.getData()}prune(){this._pruneRequest||(this._pruneRequest=setTimeout(()=>this._prune(),0))}finalize(){for(let e in this._resources)this._resources[e].delete()}_track(e,r,i,s){let n=this._consumers,o=n[e]=n[e]||{},a=o[r],c=a&&a.resourceId&&this._resources[a.resourceId];c&&(c.unsubscribe(a),this.prune()),i&&(a?(a.onChange=s,a.resourceId=i.id):a={onChange:s,resourceId:i.id},o[r]=a,i.subscribe(a))}_prune(){this._pruneRequest=null;for(let e of Object.keys(this._resources)){let r=this._resources[e];!r.persistent&&!r.inUse()&&(r.delete(),delete this._resources[e])}}};var YP="layerManager.setLayers",KP="layerManager.activateViewport",uo=class{constructor(e,r){this._lastRenderedLayers=[],this._needsRedraw=!1,this._needsUpdate=!1,this._nextLayers=null,this._debug=!1,this._defaultShaderModulesChanged=!1,this.activateViewport=a=>{xe(KP,this,a),a&&(this.context.viewport=a)};let{deck:i,stats:s,viewport:n,timeline:o}=r||{};this.layers=[],this.resourceManager=new lo({device:e,protocol:"deck://"}),this.context={mousePosition:null,userData:{},layerManager:this,device:e,gl:e?.gl,deck:i,shaderAssembler:ro(),defaultShaderModules:[],renderPass:void 0,stats:s||new dt({id:"deck.gl"}),viewport:n||new Oi({id:"DEFAULT-INITIAL-VIEWPORT"}),timeline:o||new Ni,resourceManager:this.resourceManager,onError:void 0},Object.seal(this)}finalize(){this.resourceManager.finalize();for(let e of this.layers)this._finalizeLayer(e)}needsRedraw(e={clearRedrawFlags:!1}){let r=this._needsRedraw;e.clearRedrawFlags&&(this._needsRedraw=!1);for(let i of this.layers){let s=i.getNeedsRedraw(e);r=r||s}return r}needsUpdate(){return this._nextLayers&&this._nextLayers!==this._lastRenderedLayers?"layers changed":this._defaultShaderModulesChanged?"shader modules changed":this._needsUpdate}setNeedsRedraw(e){this._needsRedraw=this._needsRedraw||e}setNeedsUpdate(e){this._needsUpdate=this._needsUpdate||e}getLayers({layerIds:e}={}){return e?this.layers.filter(r=>e.find(i=>r.id.indexOf(i)===0)):this.layers}setProps(e){"debug"in e&&(this._debug=e.debug),"userData"in e&&(this.context.userData=e.userData),"layers"in e&&(this._nextLayers=e.layers),"onError"in e&&(this.context.onError=e.onError)}setLayers(e,r){xe(YP,this,r,e),this._lastRenderedLayers=e;let i=bt(e,Boolean);for(let s of i)s.context=this.context;this._updateLayers(this.layers,i)}updateLayers(){let e=this.needsUpdate();e&&(this.setNeedsRedraw(`updating layers: ${e}`),this.setLayers(this._nextLayers||this._lastRenderedLayers,e)),this._nextLayers=null}addDefaultShaderModule(e){let{defaultShaderModules:r}=this.context;r.find(i=>i.name===e.name)||(r.push(e),this._defaultShaderModulesChanged=!0)}removeDefaultShaderModule(e){let{defaultShaderModules:r}=this.context,i=r.findIndex(s=>s.name===e.name);i>=0&&(r.splice(i,1),this._defaultShaderModulesChanged=!0)}_handleError(e,r,i){i.raiseError(r,`${e} of ${i}`)}_updateLayers(e,r){let i={};for(let o of e)i[o.id]?U.warn(`Multiple old layers with same id ${o.id}`)():i[o.id]=o;if(this._defaultShaderModulesChanged){for(let o of e)o.setNeedsUpdate(),o.setChangeFlags({extensionsChanged:!0});this._defaultShaderModulesChanged=!1}let s=[];this._updateSublayersRecursively(r,i,s),this._finalizeOldLayers(i);let n=!1;for(let o of s)if(o.hasUniformTransition()){n=`Uniform transition in ${o}`;break}this._needsUpdate=n,this.layers=s}_updateSublayersRecursively(e,r,i){for(let s of e){s.context=this.context;let n=r[s.id];n===null&&U.warn(`Multiple new layers with same id ${s.id}`)(),r[s.id]=null;let o=null;try{this._debug&&n!==s&&s.validateProps(),n?(this._transferLayerState(n,s),this._updateLayer(s)):this._initializeLayer(s),i.push(s),o=s.isComposite?s.getSubLayers():null}catch(a){this._handleError("matching",a,s)}o&&this._updateSublayersRecursively(o,r,i)}}_finalizeOldLayers(e){for(let r in e){let i=e[r];i&&this._finalizeLayer(i)}}_initializeLayer(e){try{e._initialize(),e.lifecycle=Yr.INITIALIZED}catch(r){this._handleError("initialization",r,e)}}_transferLayerState(e,r){r._transferState(e),r.lifecycle=Yr.MATCHED,r!==e&&(e.lifecycle=Yr.AWAITING_GC)}_updateLayer(e){try{e._update()}catch(r){this._handleError("update",r,e)}}_finalizeLayer(e){this._needsRedraw=this._needsRedraw||`finalized ${e}`,e.lifecycle=Yr.AWAITING_FINALIZATION;try{e._finalize(),e.lifecycle=Yr.FINALIZED}catch(r){this._handleError("finalization",r,e)}}};function Le(t,e,r){if(t===e)return!0;if(!r||!t||!e)return!1;if(Array.isArray(t)){if(!Array.isArray(e)||t.length!==e.length)return!1;for(let i=0;ir.containsPixel(e)):this._viewports}getViews(){let e={};return this.views.forEach(r=>{e[r.id]=r}),e}getView(e){return this.views.find(r=>r.id===e)}getViewState(e){let r=typeof e=="string"?this.getView(e):e,i=r&&this.viewState[r.getViewStateId()]||this.viewState;return r?r.filterViewState(i):i}getViewport(e){return this._viewportMap[e]}unproject(e,r){let i=this.getViewports(),s={x:e[0],y:e[1]};for(let n=i.length-1;n>=0;--n){let o=i[n];if(o.containsPixel(s)){let a=e.slice();return a[0]-=o.x,a[1]-=o.y,o.unproject(a,r)}}return null}setProps(e){e.views&&this._setViews(e.views),e.viewState&&this._setViewState(e.viewState),("width"in e||"height"in e)&&this._setSize(e.width,e.height),this._isUpdating||this._update()}_update(){this._isUpdating=!0,this._needsUpdate&&(this._needsUpdate=!1,this._rebuildViewports()),this._needsUpdate&&(this._needsUpdate=!1,this._rebuildViewports()),this._isUpdating=!1}_setSize(e,r){(e!==this.width||r!==this.height)&&(this.width=e,this.height=r,this.setNeedsUpdate("Size changed"))}_setViews(e){e=bt(e,Boolean),this._diffViews(e,this.views)&&this.setNeedsUpdate("views changed"),this.views=e}_setViewState(e){e?(!Le(e,this.viewState,3)&&this.setNeedsUpdate("viewState changed"),this.viewState=e):U.warn("missing `viewState` or `initialViewState`")()}_createController(e,r){let i=r.type;return new i({timeline:this.timeline,eventManager:this._eventManager,onViewStateChange:this._eventCallbacks.onViewStateChange,onStateChange:this._eventCallbacks.onInteractionStateChange,makeViewport:n=>this.getView(e.id)?.makeViewport({viewState:n,width:this.width,height:this.height})})}_updateController(e,r,i,s){let n=e.controller;if(n&&i){let o={...r,...n,id:e.id,x:i.x,y:i.y,width:i.width,height:i.height};return(!s||s.constructor!==n.type)&&(s=this._createController(e,o)),s&&s.setProps(o),s}return null}_rebuildViewports(){let{views:e}=this,r=this.controllers;this._viewports=[],this.controllers={};let i=!1;for(let s=e.length;s--;){let n=e[s],o=this.getViewState(n),a=n.makeViewport({viewState:o,width:this.width,height:this.height}),c=r[n.id],l=!!n.controller;l&&!c&&(i=!0),(i||!l)&&c&&(c.finalize(),c=null),this.controllers[n.id]=this._updateController(n,o,a,c),a&&this._viewports.unshift(a)}for(let s in r){let n=r[s];n&&!this.controllers[s]&&n.finalize()}this._buildViewportMap()}_buildViewportMap(){this._viewportMap={},this._viewports.forEach(e=>{e.id&&(this._viewportMap[e.id]=this._viewportMap[e.id]||e)})}_diffViews(e,r){return e.length!==r.length?!0:e.some((i,s)=>!e[s].equals(r[s]))}};var qP=/([0-9]+\.?[0-9]*)(%|px)/;function vr(t){switch(typeof t){case"number":return{position:t,relative:!1};case"string":let e=qP.exec(t);if(e&&e.length>=3){let r=e[2]==="%",i=parseFloat(e[1]);return{position:r?i/100:i,relative:r}}default:throw new Error(`Could not parse position string ${t}`)}}function br(t,e){return t.relative?Math.round(t.position*e):t.position}var ho=class{constructor(e){let{id:r,x:i=0,y:s=0,width:n="100%",height:o="100%",padding:a=null}=e;this.id=r||this.constructor.displayName||"view",this.props={...e,id:this.id},this._x=vr(i),this._y=vr(s),this._width=vr(n),this._height=vr(o),this._padding=a&&{left:vr(a.left||0),right:vr(a.right||0),top:vr(a.top||0),bottom:vr(a.bottom||0)},this.equals=this.equals.bind(this),Object.seal(this)}equals(e){return this===e?!0:this.ViewportType===e.ViewportType&&Le(this.props,e.props,2)}makeViewport({width:e,height:r,viewState:i}){i=this.filterViewState(i);let s=this.getDimensions({width:e,height:r});return!s.height||!s.width?null:new this.ViewportType({...i,...this.props,...s})}getViewStateId(){let{viewState:e}=this.props;return typeof e=="string"?e:e?.id||this.id}filterViewState(e){if(this.props.viewState&&typeof this.props.viewState=="object"){if(!this.props.viewState.id)return this.props.viewState;let r={...e};for(let i in this.props.viewState)i!=="id"&&(r[i]=this.props.viewState[i]);return r}return e}getDimensions({width:e,height:r}){let i={x:br(this._x,e),y:br(this._y,r),width:br(this._width,e),height:br(this._height,r)};return this._padding&&(i.padding={left:br(this._padding.left,e),top:br(this._padding.top,r),right:br(this._padding.right,e),bottom:br(this._padding.bottom,r)}),i}get controller(){let e=this.props.controller;return e?e===!0?{type:this.ControllerType}:typeof e=="function"?{type:e}:{type:this.ControllerType,...e}:null}};var Dt=class{constructor(e){this._inProgress=!1,this._handle=null,this.time=0,this.settings={duration:0},this._timeline=e}get inProgress(){return this._inProgress}start(e){this.cancel(),this.settings=e,this._inProgress=!0,this.settings.onStart?.(this)}end(){this._inProgress&&(this._timeline.removeChannel(this._handle),this._handle=null,this._inProgress=!1,this.settings.onEnd?.(this))}cancel(){this._inProgress&&(this.settings.onInterrupt?.(this),this._timeline.removeChannel(this._handle),this._handle=null,this._inProgress=!1)}update(){if(!this._inProgress)return!1;if(this._handle===null){let{_timeline:e,settings:r}=this;this._handle=e.addChannel({delay:e.getTime(),duration:r.duration})}return this.time=this._timeline.getTime(this._handle),this._onUpdate(),this.settings.onUpdate?.(this),this._timeline.isFinished(this._handle)&&this.end(),!0}_onUpdate(){}};var K_=()=>{},sd={BREAK:1,SNAP_TO_END:2,IGNORE:3},GP=t=>t,ZP=sd.BREAK,po=class{constructor(e){this._onTransitionUpdate=r=>{let{time:i,settings:{interpolator:s,startProps:n,endProps:o,duration:a,easing:c}}=r,l=c(i/a),u=s.interpolateProps(n,o,l);this.propsInTransition=this.getControllerState({...this.props,...u}).getViewportProps(),this.onViewStateChange({viewState:this.propsInTransition,oldViewState:this.props})},this.getControllerState=e.getControllerState,this.propsInTransition=null,this.transition=new Dt(e.timeline),this.onViewStateChange=e.onViewStateChange||K_,this.onStateChange=e.onStateChange||K_}finalize(){this.transition.cancel()}getViewportInTransition(){return this.propsInTransition}processViewStateChange(e){let r=!1,i=this.props;if(this.props=e,!i||this._shouldIgnoreViewportChange(i,e))return!1;if(this._isTransitionEnabled(e)){let s=i;if(this.transition.inProgress){let{interruption:n,endProps:o}=this.transition.settings;s={...i,...n===sd.SNAP_TO_END?o:this.propsInTransition||i}}this._triggerTransition(s,e),r=!0}else this.transition.cancel();return r}updateTransition(){this.transition.update()}_isTransitionEnabled(e){let{transitionDuration:r,transitionInterpolator:i}=e;return(r>0||r==="auto")&&!!i}_isUpdateDueToCurrentTransition(e){return this.transition.inProgress&&this.propsInTransition?this.transition.settings.interpolator.arePropsEqual(e,this.propsInTransition):!1}_shouldIgnoreViewportChange(e,r){return this.transition.inProgress?this.transition.settings.interruption===sd.IGNORE||this._isUpdateDueToCurrentTransition(r):this._isTransitionEnabled(r)?r.transitionInterpolator.arePropsEqual(e,r):!0}_triggerTransition(e,r){let i=this.getControllerState(e),s=this.getControllerState(r).shortestPathFrom(i),n=r.transitionInterpolator,o=n.getDuration?n.getDuration(e,r):r.transitionDuration;if(o===0)return;let a=n.initializeProps(e,s);this.propsInTransition={};let c={duration:o,easing:r.transitionEasing||GP,interpolator:n,interruption:r.transitionInterruption||ZP,startProps:a.start,endProps:a.end,onStart:r.onTransitionStart,onUpdate:this._onTransitionUpdate,onInterrupt:this._onTransitionEnd(r.onTransitionInterrupt),onEnd:this._onTransitionEnd(r.onTransitionEnd)};this.transition.start(c),this.onStateChange({inTransition:!0}),this.updateTransition()}_onTransitionEnd(e){return r=>{this.propsInTransition=null,this.onStateChange({inTransition:!1,isZooming:!1,isPanning:!1,isRotating:!1}),e?.(r)}}};function oe(t,e){if(!t)throw new Error(e||"deck.gl: assertion failed.")}var go=class{constructor(e){let{compare:r,extract:i,required:s}=e;this._propsToCompare=r,this._propsToExtract=i||r,this._requiredProps=s}arePropsEqual(e,r){for(let i of this._propsToCompare)if(!(i in e)||!(i in r)||!yr(e[i],r[i]))return!1;return!0}initializeProps(e,r){let i={},s={};for(let n of this._propsToExtract)(n in e||n in r)&&(i[n]=e[n],s[n]=r[n]);return this._checkRequiredProps(i),this._checkRequiredProps(s),{start:i,end:s}}getDuration(e,r){return r.transitionDuration}_checkRequiredProps(e){this._requiredProps&&this._requiredProps.forEach(r=>{let i=e[r];oe(Number.isFinite(i)||Array.isArray(i),`${r} is required for transition`)})}};var JP=["longitude","latitude","zoom","bearing","pitch"],QP=["longitude","latitude","zoom"],Li=class extends go{constructor(e={}){let r=Array.isArray(e)?e:e.transitionProps,i=Array.isArray(e)?{}:e;i.transitionProps=Array.isArray(r)?{compare:r,required:r}:r||{compare:JP,required:QP},super(i.transitionProps),this.opts=i}initializeProps(e,r){let i=super.initializeProps(e,r),{makeViewport:s,around:n}=this.opts;if(s&&n){let o=s(e),a=s(r),c=o.unproject(n);i.start.around=n,Object.assign(i.end,{around:a.project(c),aroundPosition:c,width:r.width,height:r.height})}return i}interpolateProps(e,r,i){let s={};for(let n of this._propsToExtract)s[n]=Ct(e[n]||0,r[n]||0,i);if(r.aroundPosition&&this.opts.makeViewport){let n=this.opts.makeViewport({...r,...s});Object.assign(s,n.panByPosition(r.aroundPosition,Ct(e.around,r.around,i)))}return s}};var Kr={transitionDuration:0},eR=300,el=t=>1-(1-t)*(1-t),Ps={WHEEL:["wheel"],PAN:["panstart","panmove","panend"],PINCH:["pinchstart","pinchmove","pinchend"],TRIPLE_PAN:["tripanstart","tripanmove","tripanend"],DOUBLE_TAP:["doubletap"],KEYBOARD:["keydown"]},ki={},mo=class{constructor(e){this.state={},this._events={},this._interactionState={isDragging:!1},this._customEvents=[],this._eventStartBlocked=null,this._panMove=!1,this.invertPan=!1,this.dragMode="rotate",this.inertia=0,this.scrollZoom=!0,this.dragPan=!0,this.dragRotate=!0,this.doubleClickZoom=!0,this.touchZoom=!0,this.touchRotate=!1,this.keyboard=!0,this.transitionManager=new po({...e,getControllerState:r=>new this.ControllerState(r),onViewStateChange:this._onTransition.bind(this),onStateChange:this._setInteractionState.bind(this)}),this.handleEvent=this.handleEvent.bind(this),this.eventManager=e.eventManager,this.onViewStateChange=e.onViewStateChange||(()=>{}),this.onStateChange=e.onStateChange||(()=>{}),this.makeViewport=e.makeViewport}set events(e){this.toggleEvents(this._customEvents,!1),this.toggleEvents(e,!0),this._customEvents=e,this.props&&this.setProps(this.props)}finalize(){for(let e in this._events)this._events[e]&&this.eventManager?.off(e,this.handleEvent);this.transitionManager.finalize()}handleEvent(e){this._controllerState=void 0;let r=this._eventStartBlocked;switch(e.type){case"panstart":return r?!1:this._onPanStart(e);case"panmove":return this._onPan(e);case"panend":return this._onPanEnd(e);case"pinchstart":return r?!1:this._onPinchStart(e);case"pinchmove":return this._onPinch(e);case"pinchend":return this._onPinchEnd(e);case"tripanstart":return r?!1:this._onTriplePanStart(e);case"tripanmove":return this._onTriplePan(e);case"tripanend":return this._onTriplePanEnd(e);case"doubletap":return this._onDoubleTap(e);case"wheel":return this._onWheel(e);case"keydown":return this._onKeyDown(e);default:return!1}}get controllerState(){return this._controllerState=this._controllerState||new this.ControllerState({makeViewport:this.makeViewport,...this.props,...this.state}),this._controllerState}getCenter(e){let{x:r,y:i}=this.props,{offsetCenter:s}=e;return[s.x-r,s.y-i]}isPointInBounds(e,r){let{width:i,height:s}=this.props;if(r&&r.handled)return!1;let n=e[0]>=0&&e[0]<=i&&e[1]>=0&&e[1]<=s;return n&&r&&r.stopPropagation(),n}isFunctionKeyPressed(e){let{srcEvent:r}=e;return!!(r.metaKey||r.altKey||r.ctrlKey||r.shiftKey)}isDragging(){return this._interactionState.isDragging||!1}blockEvents(e){let r=setTimeout(()=>{this._eventStartBlocked===r&&(this._eventStartBlocked=null)},e);this._eventStartBlocked=r}setProps(e){e.dragMode&&(this.dragMode=e.dragMode),this.props=e,"transitionInterpolator"in e||(e.transitionInterpolator=this._getTransitionProps().transitionInterpolator),this.transitionManager.processViewStateChange(e);let{inertia:r}=e;this.inertia=Number.isFinite(r)?r:r===!0?eR:0;let{scrollZoom:i=!0,dragPan:s=!0,dragRotate:n=!0,doubleClickZoom:o=!0,touchZoom:a=!0,touchRotate:c=!1,keyboard:l=!0}=e,u=!!this.onViewStateChange;this.toggleEvents(Ps.WHEEL,u&&i),this.toggleEvents(Ps.PAN,u),this.toggleEvents(Ps.PINCH,u&&(a||c)),this.toggleEvents(Ps.TRIPLE_PAN,u&&c),this.toggleEvents(Ps.DOUBLE_TAP,u&&o),this.toggleEvents(Ps.KEYBOARD,u&&l),this.scrollZoom=i,this.dragPan=s,this.dragRotate=n,this.doubleClickZoom=o,this.touchZoom=a,this.touchRotate=c,this.keyboard=l}updateTransition(){this.transitionManager.updateTransition()}toggleEvents(e,r){this.eventManager&&e.forEach(i=>{this._events[i]!==r&&(this._events[i]=r,r?this.eventManager.on(i,this.handleEvent):this.eventManager.off(i,this.handleEvent))})}updateViewport(e,r=null,i={}){let s={...e.getViewportProps(),...r},n=this.controllerState!==e;if(this.state=e.getState(),this._setInteractionState(i),n){let o=this.controllerState&&this.controllerState.getViewportProps();this.onViewStateChange&&this.onViewStateChange({viewState:s,interactionState:this._interactionState,oldViewState:o,viewId:this.props.id})}}_onTransition(e){this.onViewStateChange({...e,interactionState:this._interactionState,viewId:this.props.id})}_setInteractionState(e){Object.assign(this._interactionState,e),this.onStateChange(this._interactionState)}_onPanStart(e){let r=this.getCenter(e);if(!this.isPointInBounds(r,e))return!1;let i=this.isFunctionKeyPressed(e)||e.rightButton||!1;(this.invertPan||this.dragMode==="pan")&&(i=!i);let s=this.controllerState[i?"panStart":"rotateStart"]({pos:r});return this._panMove=i,this.updateViewport(s,Kr,{isDragging:!0}),!0}_onPan(e){return this.isDragging()?this._panMove?this._onPanMove(e):this._onPanRotate(e):!1}_onPanEnd(e){return this.isDragging()?this._panMove?this._onPanMoveEnd(e):this._onPanRotateEnd(e):!1}_onPanMove(e){if(!this.dragPan)return!1;let r=this.getCenter(e),i=this.controllerState.pan({pos:r});return this.updateViewport(i,Kr,{isDragging:!0,isPanning:!0}),!0}_onPanMoveEnd(e){let{inertia:r}=this;if(this.dragPan&&r&&e.velocity){let i=this.getCenter(e),s=[i[0]+e.velocityX*r/2,i[1]+e.velocityY*r/2],n=this.controllerState.pan({pos:s}).panEnd();this.updateViewport(n,{...this._getTransitionProps(),transitionDuration:r,transitionEasing:el},{isDragging:!1,isPanning:!0})}else{let i=this.controllerState.panEnd();this.updateViewport(i,null,{isDragging:!1,isPanning:!1})}return!0}_onPanRotate(e){if(!this.dragRotate)return!1;let r=this.getCenter(e),i=this.controllerState.rotate({pos:r});return this.updateViewport(i,Kr,{isDragging:!0,isRotating:!0}),!0}_onPanRotateEnd(e){let{inertia:r}=this;if(this.dragRotate&&r&&e.velocity){let i=this.getCenter(e),s=[i[0]+e.velocityX*r/2,i[1]+e.velocityY*r/2],n=this.controllerState.rotate({pos:s}).rotateEnd();this.updateViewport(n,{...this._getTransitionProps(),transitionDuration:r,transitionEasing:el},{isDragging:!1,isRotating:!0})}else{let i=this.controllerState.rotateEnd();this.updateViewport(i,null,{isDragging:!1,isRotating:!1})}return!0}_onWheel(e){if(!this.scrollZoom)return!1;let r=this.getCenter(e);if(!this.isPointInBounds(r,e))return!1;e.srcEvent.preventDefault();let{speed:i=.01,smooth:s=!1}=this.scrollZoom===!0?{}:this.scrollZoom,{delta:n}=e,o=2/(1+Math.exp(-Math.abs(n*i)));n<0&&o!==0&&(o=1/o);let a=this.controllerState.zoom({pos:r,scale:o});return this.updateViewport(a,{...this._getTransitionProps({around:r}),transitionDuration:s?250:1},{isZooming:!0,isPanning:!0}),!0}_onTriplePanStart(e){let r=this.getCenter(e);if(!this.isPointInBounds(r,e))return!1;let i=this.controllerState.rotateStart({pos:r});return this.updateViewport(i,Kr,{isDragging:!0}),!0}_onTriplePan(e){if(!this.touchRotate||!this.isDragging())return!1;let r=this.getCenter(e);r[0]-=e.deltaX;let i=this.controllerState.rotate({pos:r});return this.updateViewport(i,Kr,{isDragging:!0,isRotating:!0}),!0}_onTriplePanEnd(e){if(!this.isDragging())return!1;let{inertia:r}=this;if(this.touchRotate&&r&&e.velocityY){let i=this.getCenter(e),s=[i[0],i[1]+=e.velocityY*r/2],n=this.controllerState.rotate({pos:s});this.updateViewport(n,{...this._getTransitionProps(),transitionDuration:r,transitionEasing:el},{isDragging:!1,isRotating:!0}),this.blockEvents(r)}else{let i=this.controllerState.rotateEnd();this.updateViewport(i,null,{isDragging:!1,isRotating:!1})}return!0}_onPinchStart(e){let r=this.getCenter(e);if(!this.isPointInBounds(r,e))return!1;let i=this.controllerState.zoomStart({pos:r}).rotateStart({pos:r});return ki._startPinchRotation=e.rotation,ki._lastPinchEvent=e,this.updateViewport(i,Kr,{isDragging:!0}),!0}_onPinch(e){if(!this.touchZoom&&!this.touchRotate||!this.isDragging())return!1;let r=this.controllerState;if(this.touchZoom){let{scale:i}=e,s=this.getCenter(e);r=r.zoom({pos:s,scale:i})}if(this.touchRotate){let{rotation:i}=e;r=r.rotate({deltaAngleX:ki._startPinchRotation-i})}return this.updateViewport(r,Kr,{isDragging:!0,isPanning:this.touchZoom,isZooming:this.touchZoom,isRotating:this.touchRotate}),ki._lastPinchEvent=e,!0}_onPinchEnd(e){if(!this.isDragging())return!1;let{inertia:r}=this,{_lastPinchEvent:i}=ki;if(this.touchZoom&&r&&i&&e.scale!==i.scale){let s=this.getCenter(e),n=this.controllerState.rotateEnd(),o=Math.log2(e.scale),a=(o-Math.log2(i.scale))/(e.deltaTime-i.deltaTime),c=Math.pow(2,o+a*r/2);n=n.zoom({pos:s,scale:c}).zoomEnd(),this.updateViewport(n,{...this._getTransitionProps({around:s}),transitionDuration:r,transitionEasing:el},{isDragging:!1,isPanning:this.touchZoom,isZooming:this.touchZoom,isRotating:!1}),this.blockEvents(r)}else{let s=this.controllerState.zoomEnd().rotateEnd();this.updateViewport(s,null,{isDragging:!1,isPanning:!1,isZooming:!1,isRotating:!1})}return ki._startPinchRotation=null,ki._lastPinchEvent=null,!0}_onDoubleTap(e){if(!this.doubleClickZoom)return!1;let r=this.getCenter(e);if(!this.isPointInBounds(r,e))return!1;let i=this.isFunctionKeyPressed(e),s=this.controllerState.zoom({pos:r,scale:i?.5:2});return this.updateViewport(s,this._getTransitionProps({around:r}),{isZooming:!0,isPanning:!0}),this.blockEvents(100),!0}_onKeyDown(e){if(!this.keyboard)return!1;let r=this.isFunctionKeyPressed(e),{zoomSpeed:i,moveSpeed:s,rotateSpeedX:n,rotateSpeedY:o}=this.keyboard===!0?{}:this.keyboard,{controllerState:a}=this,c,l={};switch(e.srcEvent.code){case"Minus":c=r?a.zoomOut(i).zoomOut(i):a.zoomOut(i),l.isZooming=!0;break;case"Equal":c=r?a.zoomIn(i).zoomIn(i):a.zoomIn(i),l.isZooming=!0;break;case"ArrowLeft":r?(c=a.rotateLeft(n),l.isRotating=!0):(c=a.moveLeft(s),l.isPanning=!0);break;case"ArrowRight":r?(c=a.rotateRight(n),l.isRotating=!0):(c=a.moveRight(s),l.isPanning=!0);break;case"ArrowUp":r?(c=a.rotateUp(o),l.isRotating=!0):(c=a.moveUp(s),l.isPanning=!0);break;case"ArrowDown":r?(c=a.rotateDown(o),l.isRotating=!0):(c=a.moveDown(s),l.isPanning=!0);break;default:return!1}return this.updateViewport(c,this._getTransitionProps(),l),!0}_getTransitionProps(e){let{transition:r}=this;return!r||!r.transitionInterpolator?Kr:e?{...r,transitionInterpolator:new Li({...e,...r.transitionInterpolator.opts,makeViewport:this.controllerState.makeViewport})}:r}};var _o=class{constructor(e,r){this._viewportProps=this.applyConstraints(e),this._state=r}getViewportProps(){return this._viewportProps}getState(){return this._state}};var q_=5,tR=1.2,nd=class extends _o{constructor(e){let{width:r,height:i,latitude:s,longitude:n,zoom:o,bearing:a=0,pitch:c=0,altitude:l=1.5,position:u=[0,0,0],maxZoom:f=20,minZoom:h=0,maxPitch:d=60,minPitch:p=0,startPanLngLat:g,startZoomLngLat:_,startRotatePos:x,startBearing:v,startPitch:b,startZoom:A,normalize:C=!0}=e;oe(Number.isFinite(n)),oe(Number.isFinite(s)),oe(Number.isFinite(o)),super({width:r,height:i,latitude:s,longitude:n,zoom:o,bearing:a,pitch:c,altitude:l,maxZoom:f,minZoom:h,maxPitch:d,minPitch:p,normalize:C,position:u},{startPanLngLat:g,startZoomLngLat:_,startRotatePos:x,startBearing:v,startPitch:b,startZoom:A}),this.makeViewport=e.makeViewport}panStart({pos:e}){return this._getUpdatedState({startPanLngLat:this._unproject(e)})}pan({pos:e,startPos:r}){let i=this.getState().startPanLngLat||this._unproject(r);if(!i)return this;let n=this.makeViewport(this.getViewportProps()).panByPosition(i,e);return this._getUpdatedState(n)}panEnd(){return this._getUpdatedState({startPanLngLat:null})}rotateStart({pos:e}){return this._getUpdatedState({startRotatePos:e,startBearing:this.getViewportProps().bearing,startPitch:this.getViewportProps().pitch})}rotate({pos:e,deltaAngleX:r=0,deltaAngleY:i=0}){let{startRotatePos:s,startBearing:n,startPitch:o}=this.getState();if(!s||n===void 0||o===void 0)return this;let a;return e?a=this._getNewRotation(e,s,o,n):a={bearing:n+r,pitch:o+i},this._getUpdatedState(a)}rotateEnd(){return this._getUpdatedState({startBearing:null,startPitch:null})}zoomStart({pos:e}){return this._getUpdatedState({startZoomLngLat:this._unproject(e),startZoom:this.getViewportProps().zoom})}zoom({pos:e,startPos:r,scale:i}){let{startZoom:s,startZoomLngLat:n}=this.getState();if(n||(s=this.getViewportProps().zoom,n=this._unproject(r)||this._unproject(e)),!n)return this;let{maxZoom:o,minZoom:a}=this.getViewportProps(),c=s+Math.log2(i);c=yt(c,a,o);let l=this.makeViewport({...this.getViewportProps(),zoom:c});return this._getUpdatedState({zoom:c,...l.panByPosition(n,e)})}zoomEnd(){return this._getUpdatedState({startZoomLngLat:null,startZoom:null})}zoomIn(e=2){return this._zoomFromCenter(e)}zoomOut(e=2){return this._zoomFromCenter(1/e)}moveLeft(e=100){return this._panFromCenter([e,0])}moveRight(e=100){return this._panFromCenter([-e,0])}moveUp(e=100){return this._panFromCenter([0,e])}moveDown(e=100){return this._panFromCenter([0,-e])}rotateLeft(e=15){return this._getUpdatedState({bearing:this.getViewportProps().bearing-e})}rotateRight(e=15){return this._getUpdatedState({bearing:this.getViewportProps().bearing+e})}rotateUp(e=10){return this._getUpdatedState({pitch:this.getViewportProps().pitch+e})}rotateDown(e=10){return this._getUpdatedState({pitch:this.getViewportProps().pitch-e})}shortestPathFrom(e){let r=e.getViewportProps(),i={...this.getViewportProps()},{bearing:s,longitude:n}=i;return Math.abs(s-r.bearing)>180&&(i.bearing=s<0?s+360:s-360),Math.abs(n-r.longitude)>180&&(i.longitude=n<0?n+360:n-360),i}applyConstraints(e){let{maxZoom:r,minZoom:i,zoom:s}=e;e.zoom=yt(s,i,r);let{maxPitch:n,minPitch:o,pitch:a}=e;e.pitch=yt(a,o,n);let{normalize:c=!0}=e;return c&&Object.assign(e,Jh(e)),e}_zoomFromCenter(e){let{width:r,height:i}=this.getViewportProps();return this.zoom({pos:[r/2,i/2],scale:e})}_panFromCenter(e){let{width:r,height:i}=this.getViewportProps();return this.pan({startPos:[r/2,i/2],pos:[r/2+e[0],i/2+e[1]]})}_getUpdatedState(e){return new this.constructor({makeViewport:this.makeViewport,...this.getViewportProps(),...this.getState(),...e})}_unproject(e){let r=this.makeViewport(this.getViewportProps());return e&&r.unproject(e)}_getNewRotation(e,r,i,s){let n=e[0]-r[0],o=e[1]-r[1],a=e[1],c=r[1],{width:l,height:u}=this.getViewportProps(),f=n/l,h=0;o>0?Math.abs(u-c)>q_&&(h=o/(c-u)*tR):o<0&&c>q_&&(h=1-a/c),h=yt(h,-1,1);let{minPitch:d,maxPitch:p}=this.getViewportProps(),g=s+180*f,_=i;return h>0?_=i+h*(p-i):h<0&&(_=i-h*(d-i)),{pitch:_,bearing:g}}},yo=class extends mo{constructor(){super(...arguments),this.ControllerState=nd,this.transition={transitionDuration:300,transitionInterpolator:new Li({transitionProps:{compare:["longitude","latitude","zoom","bearing","pitch","position"],required:["longitude","latitude","zoom"]}})},this.dragMode="pan"}setProps(e){e.position=e.position||[0,0,0];let r=this.props;super.setProps(e),(!r||r.height!==e.height)&&this.updateViewport(new this.ControllerState({makeViewport:this.makeViewport,...e,...this.state}))}};var qr=class extends ho{static{this.displayName="MapView"}constructor(e={}){super(e)}get ViewportType(){return er}get ControllerType(){return yo}};var rR=new bs;function iR(t,e){let r=t.order??1/0,i=e.order??1/0;return r-i}var xo=class{constructor(e){this._resolvedEffects=[],this._defaultEffects=[],this.effects=[],this._context=e,this._needsRedraw="Initial render",this._setEffects([])}addDefaultEffect(e){let r=this._defaultEffects;if(!r.find(i=>i.id===e.id)){let i=r.findIndex(s=>iR(s,e)>0);i<0?r.push(e):r.splice(i,0,e),e.setup(this._context),this._setEffects(this.effects)}}setProps(e){"effects"in e&&(Le(e.effects,this.effects,1)||this._setEffects(e.effects))}needsRedraw(e={clearRedrawFlags:!1}){let r=this._needsRedraw;return e.clearRedrawFlags&&(this._needsRedraw=!1),r}getEffects(){return this._resolvedEffects}_setEffects(e){let r={};for(let s of this.effects)r[s.id]=s;let i=[];for(let s of e){let n=r[s.id],o=s;n&&n!==s?n.setProps?(n.setProps(s.props),o=n):n.cleanup(this._context):n||s.setup(this._context),i.push(o),delete r[s.id]}for(let s in r)r[s].cleanup(this._context);this.effects=i,this._resolvedEffects=i.concat(this._defaultEffects),e.some(s=>s instanceof bs)||this._resolvedEffects.push(rR),this._needsRedraw="effects changed"}finalize(){for(let e of this._resolvedEffects)e.cleanup(this._context);this.effects.length=0,this._resolvedEffects.length=0,this._defaultEffects.length=0}};var To=class extends xr{shouldDrawLayer(e){let{operation:r}=e.props;return r.includes("draw")||r.includes("terrain")}};var sR="deckRenderer.renderLayers",vo=class{constructor(e){this.device=e,this.gl=e.gl,this.layerFilter=null,this.drawPickingColors=!1,this.drawLayersPass=new To(e),this.pickLayersPass=new Di(e),this.renderCount=0,this._needsRedraw="Initial render",this.renderBuffers=[],this.lastPostProcessEffect=null}setProps(e){this.layerFilter!==e.layerFilter&&(this.layerFilter=e.layerFilter,this._needsRedraw="layerFilter changed"),this.drawPickingColors!==e.drawPickingColors&&(this.drawPickingColors=e.drawPickingColors,this._needsRedraw="drawPickingColors changed")}renderLayers(e){if(!e.viewports.length)return;let r=this.drawPickingColors?this.pickLayersPass:this.drawLayersPass,i={layerFilter:this.layerFilter,isPicking:this.drawPickingColors,...e};i.effects&&this._preRender(i.effects,i);let s=this.lastPostProcessEffect?this.renderBuffers[0]:i.target;this.lastPostProcessEffect&&(i.clearColor=[0,0,0,0],i.clearCanvas=!0);let n=r.render({...i,target:s});i.effects&&this._postRender(i.effects,i),this.renderCount++,xe(sR,this,n,e)}needsRedraw(e={clearRedrawFlags:!1}){let r=this._needsRedraw;return e.clearRedrawFlags&&(this._needsRedraw=!1),r}finalize(){let{renderBuffers:e}=this;for(let r of e)r.delete();e.length=0}_preRender(e,r){this.lastPostProcessEffect=null,r.preRenderStats=r.preRenderStats||{};for(let i of e)r.preRenderStats[i.id]=i.preRender(r),i.postRender&&(this.lastPostProcessEffect=i.id);this.lastPostProcessEffect&&this._resizeRenderBuffers()}_resizeRenderBuffers(){let{renderBuffers:e}=this,r=this.device.canvasContext.getDrawingBufferSize();e.length===0&&[0,1].map(i=>{let s=this.device.createTexture({sampler:{minFilter:"linear",magFilter:"linear"}});e.push(this.device.createFramebuffer({id:`deck-renderbuffer-${i}`,colorAttachments:[s]}))});for(let i of e)i.resize(r)}_postRender(e,r){let{renderBuffers:i}=this,s={...r,inputBuffer:i[0],swapBuffer:i[1]};for(let n of e)if(n.postRender){s.target=n.id===this.lastPostProcessEffect?r.target:void 0;let o=n.postRender(s);s.inputBuffer=o,s.swapBuffer=o===i[0]?i[1]:i[0]}}};var nR={pickedColor:null,pickedObjectIndex:-1};function G_({pickedColors:t,decodePickingColor:e,deviceX:r,deviceY:i,deviceRadius:s,deviceRect:n}){let{x:o,y:a,width:c,height:l}=n,u=s*s,f=-1,h=0;for(let d=0;du)h+=4*c;else for(let _=0;_=0){let v=_+o-r,b=v*v+g;b<=u&&(u=b,f=h)}h+=4}}if(f>=0){let d=t.slice(f,f+4),p=e(d);if(p){let g=Math.floor(f/4/c),_=f/4-g*c;return{...p,pickedColor:d,pickedX:o+_,pickedY:a+g}}U.error("Picked non-existent layer. Is picking buffer corrupt?")()}return nR}function Z_({pickedColors:t,decodePickingColor:e}){let r=new Map;if(t){for(let i=0;i=0){let n=t.slice(i,i+4),o=n.join(",");if(!r.has(o)){let a=e(n);a?r.set(o,{...a,color:n}):U.error("Picked non-existent layer. Is picking buffer corrupt?")()}}}return Array.from(r.values())}function od({pickInfo:t,viewports:e,pixelRatio:r,x:i,y:s,z:n}){let o=e[0];e.length>1&&(o=oR(t?.pickedViewports||e,{x:i,y:s}));let a;if(o){let c=[i-o.x,s-o.y];n!==void 0&&(c[2]=n),a=o.unproject(c)}return{color:null,layer:null,viewport:o,index:-1,picked:!1,x:i,y:s,pixel:[i,s],coordinate:a,devicePixel:t&&"pickedX"in t?[t.pickedX,t.pickedY]:void 0,pixelRatio:r}}function J_(t){let{pickInfo:e,lastPickedInfo:r,mode:i,layers:s}=t,{pickedColor:n,pickedLayer:o,pickedObjectIndex:a}=e,c=o?[o]:[];if(i==="hover"){let f=r.index,h=r.layerId,d=o?o.props.id:null;if(d!==h||a!==f){if(d!==h){let p=s.find(g=>g.props.id===h);p&&c.unshift(p)}r.layerId=d,r.index=a,r.info=null}}let l=od(t),u=new Map;return u.set(null,l),c.forEach(f=>{let h={...l};f===o&&(h.color=n,h.index=a,h.picked=!0),h=ad({layer:f,info:h,mode:i});let d=h.layer;f===o&&i==="hover"&&(r.info=h),u.set(d.id,h),i==="hover"&&d.updateAutoHighlight(h)}),u}function ad({layer:t,info:e,mode:r}){for(;t&&e;){let i=e.layer||null;e.sourceLayer=i,e.layer=t,e=t.getPickingInfo({info:e,mode:r,sourceLayer:i}),t=t.parent}return e}function oR(t,e){for(let r=t.length-1;r>=0;r--){let i=t[r];if(i.containsPixel(e))return i}return t[0]}var bo=class{constructor(e){this._pickable=!0,this.device=e,this.pickLayersPass=new Di(e),this.lastPickedInfo={index:-1,layerId:null,info:null}}setProps(e){"layerFilter"in e&&(this.layerFilter=e.layerFilter),"_pickable"in e&&(this._pickable=e._pickable)}finalize(){this.pickingFBO&&this.pickingFBO.destroy(),this.depthFBO&&this.depthFBO.destroy()}pickObject(e){return this._pickClosestObject(e)}pickObjects(e){return this._pickVisibleObjects(e)}getLastPickedObject({x:e,y:r,layers:i,viewports:s},n=this.lastPickedInfo.info){let o=n&&n.layer&&n.layer.id,a=n&&n.viewport&&n.viewport.id,c=o?i.find(h=>h.id===o):null,l=a&&s.find(h=>h.id===a)||s[0],u=l&&l.unproject([e-l.x,r-l.y]);return{...n,...{x:e,y:r,viewport:l,coordinate:u,layer:c}}}_resizeBuffer(){if(!this.pickingFBO&&(this.pickingFBO=this.device.createFramebuffer({colorAttachments:["rgba8unorm"],depthStencilAttachment:"depth16unorm"}),this.device.isTextureFormatRenderable("rgba32float"))){let r=this.device.createFramebuffer({colorAttachments:["rgba32float"],depthStencilAttachment:"depth16unorm"});this.depthFBO=r}let e=this.device.gl;this.pickingFBO?.resize({width:e.canvas.width,height:e.canvas.height}),this.depthFBO?.resize({width:e.canvas.width,height:e.canvas.height})}_getPickable(e){if(this._pickable===!1)return null;let r=e.filter(i=>this.pickLayersPass.shouldDrawLayer(i)&&!i.isComposite);return r.length?r:null}_pickClosestObject({layers:e,views:r,viewports:i,x:s,y:n,radius:o=0,depth:a=1,mode:c="query",unproject3D:l,onViewportActive:u,effects:f}){let h=this.device.canvasContext.cssToDeviceRatio(),d=this._getPickable(e);if(!d||i.length===0)return{result:[],emptyInfo:od({viewports:i,x:s,y:n,pixelRatio:h})};this._resizeBuffer();let p=this.device.canvasContext.cssToDevicePixels([s,n],!0),g=[p.x+Math.floor(p.width/2),p.y+Math.floor(p.height/2)],_=Math.round(o*h),{width:x,height:v}=this.pickingFBO,b=this._getPickingRect({deviceX:g[0],deviceY:g[1],deviceRadius:_,deviceWidth:x,deviceHeight:v}),A={x:s-o,y:n-o,width:o*2+1,height:o*2+1},C,M=[],F=new Set;for(let N=0;N=l);L++){let Y=M[L],X={color:Y.pickedColor,layer:null,index:Y.pickedObjectIndex,picked:!0,x:s,y:n,pixelRatio:d};X=ad({layer:Y.pickedLayer,info:X,mode:c});let $=X.layer.id;F.has($)||F.set($,new Set);let Z=F.get($),ge=X.object??X.index;Z.has(ge)||(Z.add(ge),N.push(X))}return N}_drawAndSample({layers:e,views:r,viewports:i,onViewportActive:s,deviceRect:n,cullRect:o,effects:a,pass:c},l=!1){let u=l?this.depthFBO:this.pickingFBO,f={layers:e,layerFilter:this.layerFilter,views:r,viewports:i,onViewportActive:s,pickingFBO:u,deviceRect:n,cullRect:o,effects:a,pass:c,pickZ:l,preRenderStats:{}};for(let v of a)v.useInPicking&&(f.preRenderStats[v.id]=v.preRender(f));let{decodePickingColor:h}=this.pickLayersPass.render(f),{x:d,y:p,width:g,height:_}=n,x=new(l?Float32Array:Uint8Array)(g*_*4);return this.device.readPixelsToArrayWebGL(u,{sourceX:d,sourceY:p,sourceWidth:g,sourceHeight:_,target:x}),{pickedColors:x,decodePickingColor:h}}_getPickingRect({deviceX:e,deviceY:r,deviceRadius:i,deviceWidth:s,deviceHeight:n}){let o=Math.max(0,e-i),a=Math.max(0,r-i),c=Math.min(s,e+i+1)-o,l=Math.min(n,r+i+1)-a;return c<=0||l<=0?null:{x:o,y:a,width:c,height:l}}};var aR={"top-left":{top:0,left:0},"top-right":{top:0,right:0},"bottom-left":{bottom:0,left:0},"bottom-right":{bottom:0,right:0},fill:{top:0,left:0,bottom:0,right:0}},cR="top-left",Q_="__root",tl=class{constructor({deck:e,parentElement:r}){this.defaultWidgets=[],this.widgets=[],this.resolvedWidgets=[],this.containers={},this.lastViewports={},this.deck=e,this.parentElement=r}getWidgets(){return this.resolvedWidgets}setProps(e){e.widgets&&!Le(e.widgets,this.widgets,1)&&this._setWidgets(e.widgets)}finalize(){for(let e of this.getWidgets())this._remove(e);this.defaultWidgets.length=0,this.resolvedWidgets.length=0;for(let e in this.containers)this.containers[e].remove()}addDefault(e){this.defaultWidgets.find(r=>r.id===e.id)||(this._add(e),this.defaultWidgets.push(e),this._setWidgets(this.widgets))}_setWidgets(e){let r={};for(let i of this.resolvedWidgets)r[i.id]=i;this.resolvedWidgets.length=0;for(let i of this.defaultWidgets)r[i.id]=null,this.resolvedWidgets.push(i);for(let i of e){let s=r[i.id];s?s.viewId!==i.viewId||s.placement!==i.placement?(this._remove(s),this._add(i)):i!==s&&(s.setProps(i.props),i=s):this._add(i),r[i.id]=null,this.resolvedWidgets.push(i)}for(let i in r){let s=r[i];s&&this._remove(s)}this.widgets=e}_add(e){let{viewId:r=null,placement:i=cR}=e,s=e.onAdd({deck:this.deck,viewId:r});s&&this._getContainer(r,i).append(s),e._element=s}_remove(e){e.onRemove(),e._element&&e._element.remove(),e._element=void 0}_getContainer(e,r){let i=e||Q_,s=this.containers[i];s||(s=document.createElement("div"),s.style.pointerEvents="none",s.style.position="absolute",s.style.overflow="hidden",this.parentElement?.append(s),this.containers[i]=s);let n=s.querySelector(`.${r}`);return n||(n=document.createElement("div"),n.className=r,n.style.position="absolute",n.style.zIndex="2",Object.assign(n.style,aR[r]),s.append(n)),n}_updateContainers(){let e=this.deck.width,r=this.deck.height;for(let i in this.containers){let s=this.lastViewports[i]||null,n=i===Q_||s,o=this.containers[i];n?(o.style.display="block",o.style.left=`${s?s.x:0}px`,o.style.top=`${s?s.y:0}px`,o.style.width=`${s?s.width:e}px`,o.style.height=`${s?s.height:r}px`):o.style.display="none"}}onRedraw({viewports:e,layers:r}){let i=e.reduce((n,o)=>(n[o.id]=o,n),{}),{lastViewports:s}=this;for(let n of this.getWidgets()){let{viewId:o}=n;if(o){let a=i[o];a&&(n.onViewportChange&&!a.equals(s[o])&&n.onViewportChange(a),n.onRedraw?.({viewports:[a],layers:r}))}else{if(n.onViewportChange)for(let a of e)a.equals(s[a.id])||n.onViewportChange(a);n.onRedraw?.({viewports:e,layers:r})}}this.lastViewports=i,this._updateContainers()}onHover(e,r){for(let i of this.getWidgets()){let{viewId:s}=i;(!s||s===e.viewport?.id)&&i.onHover?.(e,r)}}onEvent(e,r){let i=Jn[r.type];if(i)for(let s of this.getWidgets()){let{viewId:n}=s;(!n||n===e.viewport?.id)&&s[i.handler]?.(e,r)}}};var lR={zIndex:"1",position:"absolute",pointerEvents:"none",color:"#a0a7b4",backgroundColor:"#29323c",padding:"10px",top:"0",left:"0",display:"none"},So=class{constructor(){this.id="default-tooltip",this.placement="fill",this.props={},this.isVisible=!1}onAdd({deck:e}){let r=document.createElement("div");return r.className="deck-tooltip",Object.assign(r.style,lR),this.deck=e,this.element=r,r}onRemove(){this.deck=void 0,this.element=void 0}setProps(){}onViewportChange(e){this.isVisible&&e.id===this.lastViewport?.id&&e!==this.lastViewport&&this.setTooltip(null)}onHover(e){let{deck:r}=this,i=r&&r.props.getTooltip;if(!i)return;let s=i(e);this.lastViewport=e.viewport,this.setTooltip(s,e.x,e.y)}setTooltip(e,r,i){let s=this.element;if(s){if(typeof e=="string")s.innerText=e;else if(e)e.text&&(s.innerText=e.text),e.html&&(s.innerHTML=e.html),e.className&&(s.className=e.className);else{this.isVisible=!1,s.style.display="none";return}this.isVisible=!0,s.style.display="block",s.style.transform=`translate(${r}px, ${i}px)`,e&&typeof e=="object"&&"style"in e&&Object.assign(s.style,e.style)}}};var 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T_AND_BACK=1032]="FRONT_AND_BACK",t[t.BLEND=3042]="BLEND",t[t.DEPTH_TEST=2929]="DEPTH_TEST",t[t.DITHER=3024]="DITHER",t[t.POLYGON_OFFSET_FILL=32823]="POLYGON_OFFSET_FILL",t[t.SAMPLE_ALPHA_TO_COVERAGE=32926]="SAMPLE_ALPHA_TO_COVERAGE",t[t.SAMPLE_COVERAGE=32928]="SAMPLE_COVERAGE",t[t.SCISSOR_TEST=3089]="SCISSOR_TEST",t[t.STENCIL_TEST=2960]="STENCIL_TEST",t[t.NO_ERROR=0]="NO_ERROR",t[t.INVALID_ENUM=1280]="INVALID_ENUM",t[t.INVALID_VALUE=1281]="INVALID_VALUE",t[t.INVALID_OPERATION=1282]="INVALID_OPERATION",t[t.OUT_OF_MEMORY=1285]="OUT_OF_MEMORY",t[t.CONTEXT_LOST_WEBGL=37442]="CONTEXT_LOST_WEBGL",t[t.CW=2304]="CW",t[t.CCW=2305]="CCW",t[t.DONT_CARE=4352]="DONT_CARE",t[t.FASTEST=4353]="FASTEST",t[t.NICEST=4354]="NICEST",t[t.GENERATE_MIPMAP_HINT=33170]="GENERATE_MIPMAP_HINT",t[t.BYTE=5120]="BYTE",t[t.UNSIGNED_BYTE=5121]="UNSIGNED_BYTE",t[t.SHORT=5122]="SHORT",t[t.UNSIGNED_SHORT=5123]="UNSIGNED_SHORT",t[t.INT=5124]="INT",t[t.UNSIGNED_INT=5125]="UNSIGNED_INT",t[t.FLOAT=5126]="FLOAT",t[t.DOUBLE=5130]="DOUBLE",t[t.DEPTH_COMPONENT=6402]="DEPTH_COMPONENT",t[t.ALPHA=6406]="ALPHA",t[t.RGB=6407]="RGB",t[t.RGBA=6408]="RGBA",t[t.LUMINANCE=6409]="LUMINANCE",t[t.LUMINANCE_ALPHA=6410]="LUMINANCE_ALPHA",t[t.UNSIGNED_SHORT_4_4_4_4=32819]="UNSIGNED_SHORT_4_4_4_4",t[t.UNSIGNED_SHORT_5_5_5_1=32820]="UNSIGNED_SHORT_5_5_5_1",t[t.UNSIGNED_SHORT_5_6_5=33635]="UNSIGNED_SHORT_5_6_5",t[t.FRAGMENT_SHADER=35632]="FRAGMENT_SHADER",t[t.VERTEX_SHADER=35633]="VERTEX_SHADER",t[t.COMPILE_STATUS=35713]="COMPILE_STATUS",t[t.DELETE_STATUS=35712]="DELETE_STATUS",t[t.LINK_STATUS=35714]="LINK_STATUS",t[t.VALIDATE_STATUS=35715]="VALIDATE_STATUS",t[t.ATTACHED_SHADERS=35717]="ATTACHED_SHADERS",t[t.ACTIVE_ATTRIBUTES=35721]="ACTIVE_ATTRIBUTES",t[t.ACTIVE_UNIFORMS=35718]="ACTIVE_UNIFORMS",t[t.MAX_VERTEX_ATTRIBS=34921]="MAX_VERTEX_ATTRIBS",t[t.MAX_VERTEX_UNIFORM_VECTORS=36347]="MAX_VERTEX_UNIFORM_VECTORS",t[t.MAX_VARYING_VECTORS=36348]="MAX_VARYING_VECTORS",t[t.MAX_COMBINED_TEXTURE_IMAGE_UNITS=35661]="MAX_COMBINED_TEXTURE_IMAGE_UNITS",t[t.MAX_VERTEX_TEXTURE_IMAGE_UNITS=35660]="MAX_VERTEX_TEXTURE_IMAGE_UNITS",t[t.MAX_TEXTURE_IMAGE_UNITS=34930]="MAX_TEXTURE_IMAGE_UNITS",t[t.MAX_FRAGMENT_UNIFORM_VECTORS=36349]="MAX_FRAGMENT_UNIFORM_VECTORS",t[t.SHADER_TYPE=35663]="SHADER_TYPE",t[t.SHADING_LANGUAGE_VERSION=35724]="SHADING_LANGUAGE_VERSION",t[t.CURRENT_PROGRAM=35725]="CURRENT_PROGRAM",t[t.NEVER=512]="NEVER",t[t.LESS=513]="LESS",t[t.EQUAL=514]="EQUAL",t[t.LEQUAL=515]="LEQUAL",t[t.GREATER=516]="GREATER",t[t.NOTEQUAL=517]="NOTEQUAL",t[t.GEQUAL=518]="GEQUAL",t[t.ALWAYS=519]="ALWAYS",t[t.KEEP=7680]="KEEP",t[t.REPLACE=7681]="REPLACE",t[t.INCR=7682]="INCR",t[t.DECR=7683]="DECR",t[t.INVERT=5386]="INVERT",t[t.INCR_WRAP=34055]="INCR_WRAP",t[t.DECR_WRAP=34056]="DECR_WRAP",t[t.NEAREST=9728]="NEAREST",t[t.LINEAR=9729]="LINEAR",t[t.NEAREST_MIPMAP_NEAREST=9984]="NEAREST_MIPMAP_NEAREST",t[t.LINEAR_MIPMAP_NEAREST=9985]="LINEAR_MIPMAP_NEAREST",t[t.NEAREST_MIPMAP_LINEAR=9986]="NEAREST_MIPMAP_LINEAR",t[t.LINEAR_MIPMAP_LINEAR=9987]="LINEAR_MIPMAP_LINEAR",t[t.TEXTURE_MAG_FILTER=10240]="TEXTURE_MAG_FILTER",t[t.TEXTURE_MIN_FILTER=10241]="TEXTURE_MIN_FILTER",t[t.TEXTURE_WRAP_S=10242]="TEXTURE_WRAP_S",t[t.TEXTURE_WRAP_T=10243]="TEXTURE_WRAP_T",t[t.TEXTURE_2D=3553]="TEXTURE_2D",t[t.TEXTURE=5890]="TEXTURE",t[t.TEXTURE_CUBE_MAP=34067]="TEXTURE_CUBE_MAP",t[t.TEXTURE_BINDING_CUBE_MAP=34068]="TEXTURE_BINDING_CUBE_MAP",t[t.TEXTURE_CUBE_MAP_POSITIVE_X=34069]="TEXTURE_CUBE_MAP_POSITIVE_X",t[t.TEXTURE_CUBE_MAP_NEGATIVE_X=34070]="TEXTURE_CUBE_MAP_NEGATIVE_X",t[t.TEXTURE_CUBE_MAP_POSITIVE_Y=34071]="TEXTURE_CUBE_MAP_POSITIVE_Y",t[t.TEXTURE_CUBE_MAP_NEGATIVE_Y=34072]="TEXTURE_CUBE_MAP_NEGATIVE_Y",t[t.TEXTURE_CUBE_MAP_POSITIVE_Z=34073]="TEXTURE_CUBE_MAP_POSITIVE_Z",t[t.TEXTURE_CUBE_MAP_NEGATIVE_Z=34074]="TEXTURE_CUBE_MAP_NEGATIVE_Z",t[t.MAX_CUBE_MAP_TEXTURE_SIZE=34076]="MAX_CUBE_MAP_TEXTURE_SIZE",t[t.TEXTURE0=33984]="TEXTURE0",t[t.ACTIVE_TEXTURE=34016]="ACTIVE_TEXTURE",t[t.REPEAT=10497]="REPEAT",t[t.CLAMP_TO_EDGE=33071]="CLAMP_TO_EDGE",t[t.MIRRORED_REPEAT=33648]="MIRRORED_REPEAT",t[t.TEXTURE_WIDTH=4096]="TEXTURE_WIDTH",t[t.TEXTURE_HEIGHT=4097]="TEXTURE_HEIGHT",t[t.FLOAT_VEC2=35664]="FLOAT_VEC2",t[t.FLOAT_VEC3=35665]="FLOAT_VEC3",t[t.FLOAT_VEC4=35666]="FLOAT_VEC4",t[t.INT_VEC2=35667]="INT_VEC2",t[t.INT_VEC3=35668]="INT_VEC3",t[t.INT_VEC4=35669]="INT_VEC4",t[t.BOOL=35670]="BOOL",t[t.BOOL_VEC2=35671]="BOOL_VEC2",t[t.BOOL_VEC3=35672]="BOOL_VEC3",t[t.BOOL_VEC4=35673]="BOOL_VEC4",t[t.FLOAT_MAT2=35674]="FLOAT_MAT2",t[t.FLOAT_MAT3=35675]="FLOAT_MAT3",t[t.FLOAT_MAT4=35676]="FLOAT_MAT4",t[t.SAMPLER_2D=35678]="SAMPLER_2D",t[t.SAMPLER_CUBE=35680]="SAMPLER_CUBE",t[t.LOW_FLOAT=36336]="LOW_FLOAT",t[t.MEDIUM_FLOAT=36337]="MEDIUM_FLOAT",t[t.HIGH_FLOAT=36338]="HIGH_FLOAT",t[t.LOW_INT=36339]="LOW_INT",t[t.MEDIUM_INT=36340]="MEDIUM_INT",t[t.HIGH_INT=36341]="HIGH_INT",t[t.FRAMEBUFFER=36160]="FRAMEBUFFER",t[t.RENDERBUFFER=36161]="RENDERBUFFER",t[t.RGBA4=32854]="RGBA4",t[t.RGB5_A1=32855]="RGB5_A1",t[t.RGB565=36194]="RGB565",t[t.DEPTH_COMPONENT16=33189]="DEPTH_COMPONENT16",t[t.STENCIL_INDEX=6401]="STENCIL_INDEX",t[t.STENCIL_INDEX8=36168]="STENCIL_INDEX8",t[t.DEPTH_STENCIL=34041]="DEPTH_STENCIL",t[t.RENDERBUFFER_WIDTH=36162]="RENDERBUFFER_WIDTH",t[t.RENDERBUFFER_HEIGHT=36163]="RENDERBUFFER_HEIGHT",t[t.RENDERBUFFER_INTERNAL_FORMAT=36164]="RENDERBUFFER_INTERNAL_FORMAT",t[t.RENDERBUFFER_RED_SIZE=36176]="RENDERBUFFER_RED_SIZE",t[t.RENDERBUFFER_GREEN_SIZE=36177]="RENDERBUFFER_GREEN_SIZE",t[t.RENDERBUFFER_BLUE_SIZE=36178]="RENDERBUFFER_BLUE_SIZE",t[t.RENDERBUFFER_ALPHA_SIZE=36179]="RENDERBUFFER_ALPHA_SIZE",t[t.RENDERBUFFER_DEPTH_SIZE=36180]="RENDERBUFFER_DEPTH_SIZE",t[t.RENDERBUFFER_STENCIL_SIZE=36181]="RENDERBUFFER_STENCIL_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE=36048]="FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE",t[t.FRAMEBUFFER_ATTACHMENT_OBJECT_NAME=36049]="FRAMEBUFFER_ATTACHMENT_OBJECT_NAME",t[t.FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL=36050]="FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL",t[t.FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE=36051]="FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE",t[t.COLOR_ATTACHMENT0=36064]="COLOR_ATTACHMENT0",t[t.DEPTH_ATTACHMENT=36096]="DEPTH_ATTACHMENT",t[t.STENCIL_ATTACHMENT=36128]="STENCIL_ATTACHMENT",t[t.DEPTH_STENCIL_ATTACHMENT=33306]="DEPTH_STENCIL_ATTACHMENT",t[t.NONE=0]="NONE",t[t.FRAMEBUFFER_COMPLETE=36053]="FRAMEBUFFER_COMPLETE",t[t.FRAMEBUFFER_INCOMPLETE_ATTACHMENT=36054]="FRAMEBUFFER_INCOMPLETE_ATTACHMENT",t[t.FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT=36055]="FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT",t[t.FRAMEBUFFER_INCOMPLETE_DIMENSIONS=36057]="FRAMEBUFFER_INCOMPLETE_DIMENSIONS",t[t.FRAMEBUFFER_UNSUPPORTED=36061]="FRAMEBUFFER_UNSUPPORTED",t[t.FRAMEBUFFER_BINDING=36006]="FRAMEBUFFER_BINDING",t[t.RENDERBUFFER_BINDING=36007]="RENDERBUFFER_BINDING",t[t.READ_FRAMEBUFFER=36008]="READ_FRAMEBUFFER",t[t.DRAW_FRAMEBUFFER=36009]="DRAW_FRAMEBUFFER",t[t.MAX_RENDERBUFFER_SIZE=34024]="MAX_RENDERBUFFER_SIZE",t[t.INVALID_FRAMEBUFFER_OPERATION=1286]="INVALID_FRAMEBUFFER_OPERATION",t[t.UNPACK_FLIP_Y_WEBGL=37440]="UNPACK_FLIP_Y_WEBGL",t[t.UNPACK_PREMULTIPLY_ALPHA_WEBGL=37441]="UNPACK_PREMULTIPLY_ALPHA_WEBGL",t[t.UNPACK_COLORSPACE_CONVERSION_WEBGL=37443]="UNPACK_COLORSPACE_CONVERSION_WEBGL",t[t.READ_BUFFER=3074]="READ_BUFFER",t[t.UNPACK_ROW_LENGTH=3314]="UNPACK_ROW_LENGTH",t[t.UNPACK_SKIP_ROWS=3315]="UNPACK_SKIP_ROWS",t[t.UNPACK_SKIP_PIXELS=3316]="UNPACK_SKIP_PIXELS",t[t.PACK_ROW_LENGTH=3330]="PACK_ROW_LENGTH",t[t.PACK_SKIP_ROWS=3331]="PACK_SKIP_ROWS",t[t.PACK_SKIP_PIXELS=3332]="PACK_SKIP_PIXELS",t[t.TEXTURE_BINDING_3D=32874]="TEXTURE_BINDING_3D",t[t.UNPACK_SKIP_IMAGES=32877]="UNPACK_SKIP_IMAGES",t[t.UNPACK_IMAGE_HEIGHT=32878]="UNPACK_IMAGE_HEIGHT",t[t.MAX_3D_TEXTURE_SIZE=32883]="MAX_3D_TEXTURE_SIZE",t[t.MAX_ELEMENTS_VERTICES=33e3]="MAX_ELEMENTS_VERTICES",t[t.MAX_ELEMENTS_INDICES=33001]="MAX_ELEMENTS_INDICES",t[t.MAX_TEXTURE_LOD_BIAS=34045]="MAX_TEXTURE_LOD_BIAS",t[t.MAX_FRAGMENT_UNIFORM_COMPONENTS=35657]="MAX_FRAGMENT_UNIFORM_COMPONENTS",t[t.MAX_VERTEX_UNIFORM_COMPONENTS=35658]="MAX_VERTEX_UNIFORM_COMPONENTS",t[t.MAX_ARRAY_TEXTURE_LAYERS=35071]="MAX_ARRAY_TEXTURE_LAYERS",t[t.MIN_PROGRAM_TEXEL_OFFSET=35076]="MIN_PROGRAM_TEXEL_OFFSET",t[t.MAX_PROGRAM_TEXEL_OFFSET=35077]="MAX_PROGRAM_TEXEL_OFFSET",t[t.MAX_VARYING_COMPONENTS=35659]="MAX_VARYING_COMPONENTS",t[t.FRAGMENT_SHADER_DERIVATIVE_HINT=35723]="FRAGMENT_SHADER_DERIVATIVE_HINT",t[t.RASTERIZER_DISCARD=35977]="RASTERIZER_DISCARD",t[t.VERTEX_ARRAY_BINDING=34229]="VERTEX_ARRAY_BINDING",t[t.MAX_VERTEX_OUTPUT_COMPONENTS=37154]="MAX_VERTEX_OUTPUT_COMPONENTS",t[t.MAX_FRAGMENT_INPUT_COMPONENTS=37157]="MAX_FRAGMENT_INPUT_COMPONENTS",t[t.MAX_SERVER_WAIT_TIMEOUT=37137]="MAX_SERVER_WAIT_TIMEOUT",t[t.MAX_ELEMENT_INDEX=36203]="MAX_ELEMENT_INDEX",t[t.RED=6403]="RED",t[t.RGB8=32849]="RGB8",t[t.RGBA8=32856]="RGBA8",t[t.RGB10_A2=32857]="RGB10_A2",t[t.TEXTURE_3D=32879]="TEXTURE_3D",t[t.TEXTURE_WRAP_R=32882]="TEXTURE_WRAP_R",t[t.TEXTURE_MIN_LOD=33082]="TEXTURE_MIN_LOD",t[t.TEXTURE_MAX_LOD=33083]="TEXTURE_MAX_LOD",t[t.TEXTURE_BASE_LEVEL=33084]="TEXTURE_BASE_LEVEL",t[t.TEXTURE_MAX_LEVEL=33085]="TEXTURE_MAX_LEVEL",t[t.TEXTURE_COMPARE_MODE=34892]="TEXTURE_COMPARE_MODE",t[t.TEXTURE_COMPARE_FUNC=34893]="TEXTURE_COMPARE_FUNC",t[t.SRGB=35904]="SRGB",t[t.SRGB8=35905]="SRGB8",t[t.SRGB8_ALPHA8=35907]="SRGB8_ALPHA8",t[t.COMPARE_REF_TO_TEXTURE=34894]="COMPARE_REF_TO_TEXTURE",t[t.RGBA32F=34836]="RGBA32F",t[t.RGB32F=34837]="RGB32F",t[t.RGBA16F=34842]="RGBA16F",t[t.RGB16F=34843]="RGB16F",t[t.TEXTURE_2D_ARRAY=35866]="TEXTURE_2D_ARRAY",t[t.TEXTURE_BINDING_2D_ARRAY=35869]="TEXTURE_BINDING_2D_ARRAY",t[t.R11F_G11F_B10F=35898]="R11F_G11F_B10F",t[t.RGB9_E5=35901]="RGB9_E5",t[t.RGBA32UI=36208]="RGBA32UI",t[t.RGB32UI=36209]="RGB32UI",t[t.RGBA16UI=36214]="RGBA16UI",t[t.RGB16UI=36215]="RGB16UI",t[t.RGBA8UI=36220]="RGBA8UI",t[t.RGB8UI=36221]="RGB8UI",t[t.RGBA32I=36226]="RGBA32I",t[t.RGB32I=36227]="RGB32I",t[t.RGBA16I=36232]="RGBA16I",t[t.RGB16I=36233]="RGB16I",t[t.RGBA8I=36238]="RGBA8I",t[t.RGB8I=36239]="RGB8I",t[t.RED_INTEGER=36244]="RED_INTEGER",t[t.RGB_INTEGER=36248]="RGB_INTEGER",t[t.RGBA_INTEGER=36249]="RGBA_INTEGER",t[t.R8=33321]="R8",t[t.RG8=33323]="RG8",t[t.R16F=33325]="R16F",t[t.R32F=33326]="R32F",t[t.RG16F=33327]="RG16F",t[t.RG32F=33328]="RG32F",t[t.R8I=33329]="R8I",t[t.R8UI=33330]="R8UI",t[t.R16I=33331]="R16I",t[t.R16UI=33332]="R16UI",t[t.R32I=33333]="R32I",t[t.R32UI=33334]="R32UI",t[t.RG8I=33335]="RG8I",t[t.RG8UI=33336]="RG8UI",t[t.RG16I=33337]="RG16I",t[t.RG16UI=33338]="RG16UI",t[t.RG32I=33339]="RG32I",t[t.RG32UI=33340]="RG32UI",t[t.R8_SNORM=36756]="R8_SNORM",t[t.RG8_SNORM=36757]="RG8_SNORM",t[t.RGB8_SNORM=36758]="RGB8_SNORM",t[t.RGBA8_SNORM=36759]="RGBA8_SNORM",t[t.RGB10_A2UI=36975]="RGB10_A2UI",t[t.TEXTURE_IMMUTABLE_FORMAT=37167]="TEXTURE_IMMUTABLE_FORMAT",t[t.TEXTURE_IMMUTABLE_LEVELS=33503]="TEXTURE_IMMUTABLE_LEVELS",t[t.UNSIGNED_INT_2_10_10_10_REV=33640]="UNSIGNED_INT_2_10_10_10_REV",t[t.UNSIGNED_INT_10F_11F_11F_REV=35899]="UNSIGNED_INT_10F_11F_11F_REV",t[t.UNSIGNED_INT_5_9_9_9_REV=35902]="UNSIGNED_INT_5_9_9_9_REV",t[t.FLOAT_32_UNSIGNED_INT_24_8_REV=36269]="FLOAT_32_UNSIGNED_INT_24_8_REV",t[t.UNSIGNED_INT_24_8=34042]="UNSIGNED_INT_24_8",t[t.HALF_FLOAT=5131]="HALF_FLOAT",t[t.RG=33319]="RG",t[t.RG_INTEGER=33320]="RG_INTEGER",t[t.INT_2_10_10_10_REV=36255]="INT_2_10_10_10_REV",t[t.CURRENT_QUERY=34917]="CURRENT_QUERY",t[t.QUERY_RESULT=34918]="QUERY_RESULT",t[t.QUERY_RESULT_AVAILABLE=34919]="QUERY_RESULT_AVAILABLE",t[t.ANY_SAMPLES_PASSED=35887]="ANY_SAMPLES_PASSED",t[t.ANY_SAMPLES_PASSED_CONSERVATIVE=36202]="ANY_SAMPLES_PASSED_CONSERVATIVE",t[t.MAX_DRAW_BUFFERS=34852]="MAX_DRAW_BUFFERS",t[t.DRAW_BUFFER0=34853]="DRAW_BUFFER0",t[t.DRAW_BUFFER1=34854]="DRAW_BUFFER1",t[t.DRAW_BUFFER2=34855]="DRAW_BUFFER2",t[t.DRAW_BUFFER3=34856]="DRAW_BUFFER3",t[t.DRAW_BUFFER4=34857]="DRAW_BUFFER4",t[t.DRAW_BUFFER5=34858]="DRAW_BUFFER5",t[t.DRAW_BUFFER6=34859]="DRAW_BUFFER6",t[t.DRAW_BUFFER7=34860]="DRAW_BUFFER7",t[t.DRAW_BUFFER8=34861]="DRAW_BUFFER8",t[t.DRAW_BUFFER9=34862]="DRAW_BUFFER9",t[t.DRAW_BUFFER10=34863]="DRAW_BUFFER10",t[t.DRAW_BUFFER11=34864]="DRAW_BUFFER11",t[t.DRAW_BUFFER12=34865]="DRAW_BUFFER12",t[t.DRAW_BUFFER13=34866]="DRAW_BUFFER13",t[t.DRAW_BUFFER14=34867]="DRAW_BUFFER14",t[t.DRAW_BUFFER15=34868]="DRAW_BUFFER15",t[t.MAX_COLOR_ATTACHMENTS=36063]="MAX_COLOR_ATTACHMENTS",t[t.COLOR_ATTACHMENT1=36065]="COLOR_ATTACHMENT1",t[t.COLOR_ATTACHMENT2=36066]="COLOR_ATTACHMENT2",t[t.COLOR_ATTACHMENT3=36067]="COLOR_ATTACHMENT3",t[t.COLOR_ATTACHMENT4=36068]="COLOR_ATTACHMENT4",t[t.COLOR_ATTACHMENT5=36069]="COLOR_ATTACHMENT5",t[t.COLOR_ATTACHMENT6=36070]="COLOR_ATTACHMENT6",t[t.COLOR_ATTACHMENT7=36071]="COLOR_ATTACHMENT7",t[t.COLOR_ATTACHMENT8=36072]="COLOR_ATTACHMENT8",t[t.COLOR_ATTACHMENT9=36073]="COLOR_ATTACHMENT9",t[t.COLOR_ATTACHMENT10=36074]="COLOR_ATTACHMENT10",t[t.COLOR_ATTACHMENT11=36075]="COLOR_ATTACHMENT11",t[t.COLOR_ATTACHMENT12=36076]="COLOR_ATTACHMENT12",t[t.COLOR_ATTACHMENT13=36077]="COLOR_ATTACHMENT13",t[t.COLOR_ATTACHMENT14=36078]="COLOR_ATTACHMENT14",t[t.COLOR_ATTACHMENT15=36079]="COLOR_ATTACHMENT15",t[t.SAMPLER_3D=35679]="SAMPLER_3D",t[t.SAMPLER_2D_SHADOW=35682]="SAMPLER_2D_SHADOW",t[t.SAMPLER_2D_ARRAY=36289]="SAMPLER_2D_ARRAY",t[t.SAMPLER_2D_ARRAY_SHADOW=36292]="SAMPLER_2D_ARRAY_SHADOW",t[t.SAMPLER_CUBE_SHADOW=36293]="SAMPLER_CUBE_SHADOW",t[t.INT_SAMPLER_2D=36298]="INT_SAMPLER_2D",t[t.INT_SAMPLER_3D=36299]="INT_SAMPLER_3D",t[t.INT_SAMPLER_CUBE=36300]="INT_SAMPLER_CUBE",t[t.INT_SAMPLER_2D_ARRAY=36303]="INT_SAMPLER_2D_ARRAY",t[t.UNSIGNED_INT_SAMPLER_2D=36306]="UNSIGNED_INT_SAMPLER_2D",t[t.UNSIGNED_INT_SAMPLER_3D=36307]="UNSIGNED_INT_SAMPLER_3D",t[t.UNSIGNED_INT_SAMPLER_CUBE=36308]="UNSIGNED_INT_SAMPLER_CUBE",t[t.UNSIGNED_INT_SAMPLER_2D_ARRAY=36311]="UNSIGNED_INT_SAMPLER_2D_ARRAY",t[t.MAX_SAMPLES=36183]="MAX_SAMPLES",t[t.SAMPLER_BINDING=35097]="SAMPLER_BINDING",t[t.PIXEL_PACK_BUFFER=35051]="PIXEL_PACK_BUFFER",t[t.PIXEL_UNPACK_BUFFER=35052]="PIXEL_UNPACK_BUFFER",t[t.PIXEL_PACK_BUFFER_BINDING=35053]="PIXEL_PACK_BUFFER_BINDING",t[t.PIXEL_UNPACK_BUFFER_BINDING=35055]="PIXEL_UNPACK_BUFFER_BINDING",t[t.COPY_READ_BUFFER=36662]="COPY_READ_BUFFER",t[t.COPY_WRITE_BUFFER=36663]="COPY_WRITE_BUFFER",t[t.COPY_READ_BUFFER_BINDING=36662]="COPY_READ_BUFFER_BINDING",t[t.COPY_WRITE_BUFFER_BINDING=36663]="COPY_WRITE_BUFFER_BINDING",t[t.FLOAT_MAT2x3=35685]="FLOAT_MAT2x3",t[t.FLOAT_MAT2x4=35686]="FLOAT_MAT2x4",t[t.FLOAT_MAT3x2=35687]="FLOAT_MAT3x2",t[t.FLOAT_MAT3x4=35688]="FLOAT_MAT3x4",t[t.FLOAT_MAT4x2=35689]="FLOAT_MAT4x2",t[t.FLOAT_MAT4x3=35690]="FLOAT_MAT4x3",t[t.UNSIGNED_INT_VEC2=36294]="UNSIGNED_INT_VEC2",t[t.UNSIGNED_INT_VEC3=36295]="UNSIGNED_INT_VEC3",t[t.UNSIGNED_INT_VEC4=36296]="UNSIGNED_INT_VEC4",t[t.UNSIGNED_NORMALIZED=35863]="UNSIGNED_NORMALIZED",t[t.SIGNED_NORMALIZED=36764]="SIGNED_NORMALIZED",t[t.VERTEX_ATTRIB_ARRAY_INTEGER=35069]="VERTEX_ATTRIB_ARRAY_INTEGER",t[t.VERTEX_ATTRIB_ARRAY_DIVISOR=35070]="VERTEX_ATTRIB_ARRAY_DIVISOR",t[t.TRANSFORM_FEEDBACK_BUFFER_MODE=35967]="TRANSFORM_FEEDBACK_BUFFER_MODE",t[t.MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS=35968]="MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS",t[t.TRANSFORM_FEEDBACK_VARYINGS=35971]="TRANSFORM_FEEDBACK_VARYINGS",t[t.TRANSFORM_FEEDBACK_BUFFER_START=35972]="TRANSFORM_FEEDBACK_BUFFER_START",t[t.TRANSFORM_FEEDBACK_BUFFER_SIZE=35973]="TRANSFORM_FEEDBACK_BUFFER_SIZE",t[t.TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN=35976]="TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN",t[t.MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS=35978]="MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS",t[t.MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS=35979]="MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS",t[t.INTERLEAVED_ATTRIBS=35980]="INTERLEAVED_ATTRIBS",t[t.SEPARATE_ATTRIBS=35981]="SEPARATE_ATTRIBS",t[t.TRANSFORM_FEEDBACK_BUFFER=35982]="TRANSFORM_FEEDBACK_BUFFER",t[t.TRANSFORM_FEEDBACK_BUFFER_BINDING=35983]="TRANSFORM_FEEDBACK_BUFFER_BINDING",t[t.TRANSFORM_FEEDBACK=36386]="TRANSFORM_FEEDBACK",t[t.TRANSFORM_FEEDBACK_PAUSED=36387]="TRANSFORM_FEEDBACK_PAUSED",t[t.TRANSFORM_FEEDBACK_ACTIVE=36388]="TRANSFORM_FEEDBACK_ACTIVE",t[t.TRANSFORM_FEEDBACK_BINDING=36389]="TRANSFORM_FEEDBACK_BINDING",t[t.FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING=33296]="FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING",t[t.FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE=33297]="FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE",t[t.FRAMEBUFFER_ATTACHMENT_RED_SIZE=33298]="FRAMEBUFFER_ATTACHMENT_RED_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_GREEN_SIZE=33299]="FRAMEBUFFER_ATTACHMENT_GREEN_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_BLUE_SIZE=33300]="FRAMEBUFFER_ATTACHMENT_BLUE_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE=33301]="FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE=33302]="FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE=33303]="FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE",t[t.FRAMEBUFFER_DEFAULT=33304]="FRAMEBUFFER_DEFAULT",t[t.DEPTH24_STENCIL8=35056]="DEPTH24_STENCIL8",t[t.DRAW_FRAMEBUFFER_BINDING=36006]="DRAW_FRAMEBUFFER_BINDING",t[t.READ_FRAMEBUFFER_BINDING=36010]="READ_FRAMEBUFFER_BINDING",t[t.RENDERBUFFER_SAMPLES=36011]="RENDERBUFFER_SAMPLES",t[t.FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER=36052]="FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER",t[t.FRAMEBUFFER_INCOMPLETE_MULTISAMPLE=36182]="FRAMEBUFFER_INCOMPLETE_MULTISAMPLE",t[t.UNIFORM_BUFFER=35345]="UNIFORM_BUFFER",t[t.UNIFORM_BUFFER_BINDING=35368]="UNIFORM_BUFFER_BINDING",t[t.UNIFORM_BUFFER_START=35369]="UNIFORM_BUFFER_START",t[t.UNIFORM_BUFFER_SIZE=35370]="UNIFORM_BUFFER_SIZE",t[t.MAX_VERTEX_UNIFORM_BLOCKS=35371]="MAX_VERTEX_UNIFORM_BLOCKS",t[t.MAX_FRAGMENT_UNIFORM_BLOCKS=35373]="MAX_FRAGMENT_UNIFORM_BLOCKS",t[t.MAX_COMBINED_UNIFORM_BLOCKS=35374]="MAX_COMBINED_UNIFORM_BLOCKS",t[t.MAX_UNIFORM_BUFFER_BINDINGS=35375]="MAX_UNIFORM_BUFFER_BINDINGS",t[t.MAX_UNIFORM_BLOCK_SIZE=35376]="MAX_UNIFORM_BLOCK_SIZE",t[t.MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS=35377]="MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS",t[t.MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS=35379]="MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS",t[t.UNIFORM_BUFFER_OFFSET_ALIGNMENT=35380]="UNIFORM_BUFFER_OFFSET_ALIGNMENT",t[t.ACTIVE_UNIFORM_BLOCKS=35382]="ACTIVE_UNIFORM_BLOCKS",t[t.UNIFORM_TYPE=35383]="UNIFORM_TYPE",t[t.UNIFORM_SIZE=35384]="UNIFORM_SIZE",t[t.UNIFORM_BLOCK_INDEX=35386]="UNIFORM_BLOCK_INDEX",t[t.UNIFORM_OFFSET=35387]="UNIFORM_OFFSET",t[t.UNIFORM_ARRAY_STRIDE=35388]="UNIFORM_ARRAY_STRIDE",t[t.UNIFORM_MATRIX_STRIDE=35389]="UNIFORM_MATRIX_STRIDE",t[t.UNIFORM_IS_ROW_MAJOR=35390]="UNIFORM_IS_ROW_MAJOR",t[t.UNIFORM_BLOCK_BINDING=35391]="UNIFORM_BLOCK_BINDING",t[t.UNIFORM_BLOCK_DATA_SIZE=35392]="UNIFORM_BLOCK_DATA_SIZE",t[t.UNIFORM_BLOCK_ACTIVE_UNIFORMS=35394]="UNIFORM_BLOCK_ACTIVE_UNIFORMS",t[t.UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES=35395]="UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES",t[t.UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER=35396]="UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER",t[t.UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER=35398]="UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER",t[t.OBJECT_TYPE=37138]="OBJECT_TYPE",t[t.SYNC_CONDITION=37139]="SYNC_CONDITION",t[t.SYNC_STATUS=37140]="SYNC_STATUS",t[t.SYNC_FLAGS=37141]="SYNC_FLAGS",t[t.SYNC_FENCE=37142]="SYNC_FENCE",t[t.SYNC_GPU_COMMANDS_COMPLETE=37143]="SYNC_GPU_COMMANDS_COMPLETE",t[t.UNSIGNALED=37144]="UNSIGNALED",t[t.SIGNALED=37145]="SIGNALED",t[t.ALREADY_SIGNALED=37146]="ALREADY_SIGNALED",t[t.TIMEOUT_EXPIRED=37147]="TIMEOUT_EXPIRED",t[t.CONDITION_SATISFIED=37148]="CONDITION_SATISFIED",t[t.WAIT_FAILED=37149]="WAIT_FAILED",t[t.SYNC_FLUSH_COMMANDS_BIT=1]="SYNC_FLUSH_COMMANDS_BIT",t[t.COLOR=6144]="COLOR",t[t.DEPTH=6145]="DEPTH",t[t.STENCIL=6146]="STENCIL",t[t.MIN=32775]="MIN",t[t.MAX=32776]="MAX",t[t.DEPTH_COMPONENT24=33190]="DEPTH_COMPONENT24",t[t.STREAM_READ=35041]="STREAM_READ",t[t.STREAM_COPY=35042]="STREAM_COPY",t[t.STATIC_READ=35045]="STATIC_READ",t[t.STATIC_COPY=35046]="STATIC_COPY",t[t.DYNAMIC_READ=35049]="DYNAMIC_READ",t[t.DYNAMIC_COPY=35050]="DYNAMIC_COPY",t[t.DEPTH_COMPONENT32F=36012]="DEPTH_COMPONENT32F",t[t.DEPTH32F_STENCIL8=36013]="DEPTH32F_STENCIL8",t[t.INVALID_INDEX=4294967295]="INVALID_INDEX",t[t.TIMEOUT_IGNORED=-1]="TIMEOUT_IGNORED",t[t.MAX_CLIENT_WAIT_TIMEOUT_WEBGL=37447]="MAX_CLIENT_WAIT_TIMEOUT_WEBGL",t[t.UNMASKED_VENDOR_WEBGL=37445]="UNMASKED_VENDOR_WEBGL",t[t.UNMASKED_RENDERER_WEBGL=37446]="UNMASKED_RENDERER_WEBGL",t[t.MAX_TEXTURE_MAX_ANISOTROPY_EXT=34047]="MAX_TEXTURE_MAX_ANISOTROPY_EXT",t[t.TEXTURE_MAX_ANISOTROPY_EXT=34046]="TEXTURE_MAX_ANISOTROPY_EXT",t[t.R16_EXT=33322]="R16_EXT",t[t.RG16_EXT=33324]="RG16_EXT",t[t.RGB16_EXT=32852]="RGB16_EXT",t[t.RGBA16_EXT=32859]="RGBA16_EXT",t[t.R16_SNORM_EXT=36760]="R16_SNORM_EXT",t[t.RG16_SNORM_EXT=36761]="RG16_SNORM_EXT",t[t.RGB16_SNORM_EXT=36762]="RGB16_SNORM_EXT",t[t.RGBA16_SNORM_EXT=36763]="RGBA16_SNORM_EXT",t[t.COMPRESSED_RGB_S3TC_DXT1_EXT=33776]="COMPRESSED_RGB_S3TC_DXT1_EXT",t[t.COMPRESSED_RGBA_S3TC_DXT1_EXT=33777]="COMPRESSED_RGBA_S3TC_DXT1_EXT",t[t.COMPRESSED_RGBA_S3TC_DXT3_EXT=33778]="COMPRESSED_RGBA_S3TC_DXT3_EXT",t[t.COMPRESSED_RGBA_S3TC_DXT5_EXT=33779]="COMPRESSED_RGBA_S3TC_DXT5_EXT",t[t.COMPRESSED_SRGB_S3TC_DXT1_EXT=35916]="COMPRESSED_SRGB_S3TC_DXT1_EXT",t[t.COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT=35917]="COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT",t[t.COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT=35918]="COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT",t[t.COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT=35919]="COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT",t[t.COMPRESSED_RED_RGTC1_EXT=36283]="COMPRESSED_RED_RGTC1_EXT",t[t.COMPRESSED_SIGNED_RED_RGTC1_EXT=36284]="COMPRESSED_SIGNED_RED_RGTC1_EXT",t[t.COMPRESSED_RED_GREEN_RGTC2_EXT=36285]="COMPRESSED_RED_GREEN_RGTC2_EXT",t[t.COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT=36286]="COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT",t[t.COMPRESSED_RGBA_BPTC_UNORM_EXT=36492]="COMPRESSED_RGBA_BPTC_UNORM_EXT",t[t.COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT=36493]="COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT",t[t.COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT=36494]="COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT",t[t.COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT=36495]="COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT",t[t.COMPRESSED_R11_EAC=37488]="COMPRESSED_R11_EAC",t[t.COMPRESSED_SIGNED_R11_EAC=37489]="COMPRESSED_SIGNED_R11_EAC",t[t.COMPRESSED_RG11_EAC=37490]="COMPRESSED_RG11_EAC",t[t.COMPRESSED_SIGNED_RG11_EAC=37491]="COMPRESSED_SIGNED_RG11_EAC",t[t.COMPRESSED_RGB8_ETC2=37492]="COMPRESSED_RGB8_ETC2",t[t.COMPRESSED_RGBA8_ETC2_EAC=37493]="COMPRESSED_RGBA8_ETC2_EAC",t[t.COMPRESSED_SRGB8_ETC2=37494]="COMPRESSED_SRGB8_ETC2",t[t.COMPRESSED_SRGB8_ALPHA8_ETC2_EAC=37495]="COMPRESSED_SRGB8_ALPHA8_ETC2_EAC",t[t.COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2=37496]="COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2",t[t.COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2=37497]="COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2",t[t.COMPRESSED_RGB_PVRTC_4BPPV1_IMG=35840]="COMPRESSED_RGB_PVRTC_4BPPV1_IMG",t[t.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG=35842]="COMPRESSED_RGBA_PVRTC_4BPPV1_IMG",t[t.COMPRESSED_RGB_PVRTC_2BPPV1_IMG=35841]="COMPRESSED_RGB_PVRTC_2BPPV1_IMG",t[t.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG=35843]="COMPRESSED_RGBA_PVRTC_2BPPV1_IMG",t[t.COMPRESSED_RGB_ETC1_WEBGL=36196]="COMPRESSED_RGB_ETC1_WEBGL",t[t.COMPRESSED_RGB_ATC_WEBGL=35986]="COMPRESSED_RGB_ATC_WEBGL",t[t.COMPRESSED_RGBA_ATC_EXPLICIT_ALPHA_WEBGL=35986]="COMPRESSED_RGBA_ATC_EXPLICIT_ALPHA_WEBGL",t[t.COMPRESSED_RGBA_ATC_INTERPOLATED_ALPHA_WEBGL=34798]="COMPRESSED_RGBA_ATC_INTERPOLATED_ALPHA_WEBGL",t[t.COMPRESSED_RGBA_ASTC_4x4_KHR=37808]="COMPRESSED_RGBA_ASTC_4x4_KHR",t[t.COMPRESSED_RGBA_ASTC_5x4_KHR=37809]="COMPRESSED_RGBA_ASTC_5x4_KHR",t[t.COMPRESSED_RGBA_ASTC_5x5_KHR=37810]="COMPRESSED_RGBA_ASTC_5x5_KHR",t[t.COMPRESSED_RGBA_ASTC_6x5_KHR=37811]="COMPRESSED_RGBA_ASTC_6x5_KHR",t[t.COMPRESSED_RGBA_ASTC_6x6_KHR=37812]="COMPRESSED_RGBA_ASTC_6x6_KHR",t[t.COMPRESSED_RGBA_ASTC_8x5_KHR=37813]="COMPRESSED_RGBA_ASTC_8x5_KHR",t[t.COMPRESSED_RGBA_ASTC_8x6_KHR=37814]="COMPRESSED_RGBA_ASTC_8x6_KHR",t[t.COMPRESSED_RGBA_ASTC_8x8_KHR=37815]="COMPRESSED_RGBA_ASTC_8x8_KHR",t[t.COMPRESSED_RGBA_ASTC_10x5_KHR=37816]="COMPRESSED_RGBA_ASTC_10x5_KHR",t[t.COMPRESSED_RGBA_ASTC_10x6_KHR=37817]="COMPRESSED_RGBA_ASTC_10x6_KHR",t[t.COMPRESSED_RGBA_ASTC_10x8_KHR=37818]="COMPRESSED_RGBA_ASTC_10x8_KHR",t[t.COMPRESSED_RGBA_ASTC_10x10_KHR=37819]="COMPRESSED_RGBA_ASTC_10x10_KHR",t[t.COMPRESSED_RGBA_ASTC_12x10_KHR=37820]="COMPRESSED_RGBA_ASTC_12x10_KHR",t[t.COMPRESSED_RGBA_ASTC_12x12_KHR=37821]="COMPRESSED_RGBA_ASTC_12x12_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR=37840]="COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR=37841]="COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR=37842]="COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR=37843]="COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR=37844]="COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR=37845]="COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR=37846]="COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR=37847]="COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR=37848]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR=37849]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR=37850]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR=37851]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR=37852]="COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR=37853]="COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR",t[t.QUERY_COUNTER_BITS_EXT=34916]="QUERY_COUNTER_BITS_EXT",t[t.CURRENT_QUERY_EXT=34917]="CURRENT_QUERY_EXT",t[t.QUERY_RESULT_EXT=34918]="QUERY_RESULT_EXT",t[t.QUERY_RESULT_AVAILABLE_EXT=34919]="QUERY_RESULT_AVAILABLE_EXT",t[t.TIME_ELAPSED_EXT=35007]="TIME_ELAPSED_EXT",t[t.TIMESTAMP_EXT=36392]="TIMESTAMP_EXT",t[t.GPU_DISJOINT_EXT=36795]="GPU_DISJOINT_EXT",t[t.COMPLETION_STATUS_KHR=37297]="COMPLETION_STATUS_KHR",t[t.DEPTH_CLAMP_EXT=34383]="DEPTH_CLAMP_EXT",t[t.FIRST_VERTEX_CONVENTION_WEBGL=36429]="FIRST_VERTEX_CONVENTION_WEBGL",t[t.LAST_VERTEX_CONVENTION_WEBGL=36430]="LAST_VERTEX_CONVENTION_WEBGL",t[t.PROVOKING_VERTEX_WEBL=36431]="PROVOKING_VERTEX_WEBL",t[t.POLYGON_MODE_WEBGL=2880]="POLYGON_MODE_WEBGL",t[t.POLYGON_OFFSET_LINE_WEBGL=10754]="POLYGON_OFFSET_LINE_WEBGL",t[t.LINE_WEBGL=6913]="LINE_WEBGL",t[t.FILL_WEBGL=6914]="FILL_WEBGL",t[t.MAX_CLIP_DISTANCES_WEBGL=3378]="MAX_CLIP_DISTANCES_WEBGL",t[t.MAX_CULL_DISTANCES_WEBGL=33529]="MAX_CULL_DISTANCES_WEBGL",t[t.MAX_COMBINED_CLIP_AND_CULL_DISTANCES_WEBGL=33530]="MAX_COMBINED_CLIP_AND_CULL_DISTANCES_WEBGL",t[t.CLIP_DISTANCE0_WEBGL=12288]="CLIP_DISTANCE0_WEBGL",t[t.CLIP_DISTANCE1_WEBGL=12289]="CLIP_DISTANCE1_WEBGL",t[t.CLIP_DISTANCE2_WEBGL=12290]="CLIP_DISTANCE2_WEBGL",t[t.CLIP_DISTANCE3_WEBGL=12291]="CLIP_DISTANCE3_WEBGL",t[t.CLIP_DISTANCE4_WEBGL=12292]="CLIP_DISTANCE4_WEBGL",t[t.CLIP_DISTANCE5_WEBGL=12293]="CLIP_DISTANCE5_WEBGL",t[t.CLIP_DISTANCE6_WEBGL=12294]="CLIP_DISTANCE6_WEBGL",t[t.CLIP_DISTANCE7_WEBGL=12295]="CLIP_DISTANCE7_WEBGL",t[t.POLYGON_OFFSET_CLAMP_EXT=36379]="POLYGON_OFFSET_CLAMP_EXT",t[t.LOWER_LEFT_EXT=36001]="LOWER_LEFT_EXT",t[t.UPPER_LEFT_EXT=36002]="UPPER_LEFT_EXT",t[t.NEGATIVE_ONE_TO_ONE_EXT=37726]="NEGATIVE_ONE_TO_ONE_EXT",t[t.ZERO_TO_ONE_EXT=37727]="ZERO_TO_ONE_EXT",t[t.CLIP_ORIGIN_EXT=37724]="CLIP_ORIGIN_EXT",t[t.CLIP_DEPTH_MODE_EXT=37725]="CLIP_DEPTH_MODE_EXT",t[t.SRC1_COLOR_WEBGL=35065]="SRC1_COLOR_WEBGL",t[t.SRC1_ALPHA_WEBGL=34185]="SRC1_ALPHA_WEBGL",t[t.ONE_MINUS_SRC1_COLOR_WEBGL=35066]="ONE_MINUS_SRC1_COLOR_WEBGL",t[t.ONE_MINUS_SRC1_ALPHA_WEBGL=35067]="ONE_MINUS_SRC1_ALPHA_WEBGL",t[t.MAX_DUAL_SOURCE_DRAW_BUFFERS_WEBGL=35068]="MAX_DUAL_SOURCE_DRAW_BUFFERS_WEBGL",t[t.MIRROR_CLAMP_TO_EDGE_EXT=34627]="MIRROR_CLAMP_TO_EDGE_EXT"})(Gr||(Gr={}));var 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this.gl.bindBuffer(i,this.handle),this.gl.bufferData(i,r,this.glUsage),this.gl.bindBuffer(i,null),this.bytesUsed=e,this.byteLength=e,this._setDebugData(null,0,e),this.trackAllocatedMemory(e),this}destroy(){!this.destroyed&&this.handle&&(this.removeStats(),this.trackDeallocatedMemory(),this.gl.deleteBuffer(this.handle),this.destroyed=!0,this.handle=null)}write(e,r=0){this.gl.bindBuffer(36663,this.handle),this.gl.bufferSubData(36663,r,e),this.gl.bindBuffer(36663,null),this._setDebugData(e,r,e.byteLength)}async readAsync(e=0,r){return this.readSyncWebGL(e,r)}readSyncWebGL(e=0,r){r=r??this.byteLength-e;let i=new Uint8Array(r),s=0;return this.gl.bindBuffer(36662,this.handle),this.gl.getBufferSubData(36662,e,i,s,r),this.gl.bindBuffer(36662,null),this._setDebugData(i,e,r),i}};function OR(t){return t&ie.INDEX?34963:t&ie.VERTEX?34962:t&ie.UNIFORM?35345:34962}function NR(t){return t&ie.INDEX||t&ie.VERTEX?35044:t&ie.UNIFORM?35048:35044}var zi=class extends Si{device;handle;parameters;constructor(e,r){super(e,r),this.device=e,this.parameters=dl(r),this.handle=this.handle||this.device.gl.createSampler(),this._setSamplerParameters(this.parameters)}destroy(){this.handle&&(this.device.gl.deleteSampler(this.handle),this.handle=void 0)}toString(){return`Sampler(${this.id},${JSON.stringify(this.props)})`}_setSamplerParameters(e){for(let[r,i]of Object.entries(e)){let s=Number(r);switch(s){case 33082:case 33083:this.device.gl.samplerParameterf(this.handle,s,i);break;default:this.device.gl.samplerParameteri(this.handle,s,i);break}}}};var kt=class extends vi{device;gl;handle;texture;constructor(e,r){super(e,{...Ae.defaultProps,...r}),this.device=e,this.gl=this.device.gl,this.handle=null,this.texture=r.texture}};var FR={parameters:{},pixelStore:{},pixels:null,border:0,dataFormat:void 0,textureUnit:void 0,target:void 0},Je=class t extends Ae{static FACES=[34069,34070,34071,34072,34073,34074];MAX_ATTRIBUTES;device;gl;handle;sampler=void 0;view=void 0;glFormat=void 0;type=void 0;dataFormat=void 0;mipmaps=void 0;target;textureUnit=void 0;loaded=!1;_video;constructor(e,r){super(e,{...FR,format:"rgba8unorm",...r}),this.device=e,this.gl=this.device.gl,this.handle=this.props.handle||this.gl.createTexture(),this.device.setSpectorMetadata(this.handle,{...this.props,data:typeof this.props.data}),this.glFormat=6408,this.target=DR(this.props),this.loaded=!1,typeof this.props?.data=="string"&&Object.assign(this.props,{data:Ef(this.props.data)}),this.initialize(this.props),Object.seal(this)}destroy(){this.handle&&(this.gl.deleteTexture(this.handle),this.removeStats(),this.trackDeallocatedMemory("Texture"),this.destroyed=!0)}toString(){return`Texture(${this.id},${this.width}x${this.height})`}createView(e){return new kt(this.device,{...e,texture:this})}initialize(e={}){if(this.props.dimension==="cube")return this.initializeCube(e);let r=e.data;if(r instanceof Promise)return r.then(_=>this.initialize(Object.assign({},e,{pixels:_,data:_}))),this;let i=typeof HTMLVideoElement<"u"&&r instanceof HTMLVideoElement;if(i&&r.readyStatethis.initialize(e)),this;let{parameters:s={}}=e,{pixels:n=null,pixelStore:o={},textureUnit:a=void 0,mipmaps:c=!0}=e;r||(r=n);let{width:l,height:u,dataFormat:f,type:h,compressed:d=!1}=e,{depth:p=0}=e,g=_d(e.format);return{width:l,height:u,compressed:d,dataFormat:f,type:h}=this._deduceParameters({format:e.format,type:h,dataFormat:f,compressed:d,data:r,width:l,height:u}),this.width=l,this.height=u,this.glFormat=g,this.type=h,this.dataFormat=f,this.textureUnit=a,Number.isFinite(this.textureUnit)&&(this.gl.activeTexture(33984+this.textureUnit),this.gl.bindTexture(this.target,this.handle)),this.mipmaps=c,this.setImageData({data:r,width:l,height:u,depth:p,format:g,type:h,dataFormat:f,parameters:o,compressed:d}),this.setSampler(e.sampler),this._setSamplerParameters(s),this.view=this.createView({...this.props,mipLevelCount:1,arrayLayerCount:1}),c&&this.device.isTextureFormatFilterable(e.format)&&this.generateMipmap(),i&&(this._video={video:r,parameters:s,lastTime:r.readyState>=HTMLVideoElement.HAVE_CURRENT_DATA?r.currentTime:-1}),this}initializeCube(e){let{mipmaps:r=!0,parameters:i={}}=e;return this.setCubeMapImageData(e).then(()=>{this.loaded=!0,r&&this.generateMipmap(e),this.setSampler(e.sampler),this._setSamplerParameters(i)}),this}setSampler(e={}){let r;e instanceof zi?(this.sampler=e,r=e.props):(this.sampler=new zi(this.device,e),r=e);let i=dl(r);return this._setSamplerParameters(i),this}resize(e){let{height:r,width:i,mipmaps:s=!1}=e;return i!==this.width||r!==this.height?this.initialize({width:i,height:r,format:this.format,type:this.type,dataFormat:this.dataFormat,mipmaps:s}):this}update(){if(this._video){let{video:e,parameters:r,lastTime:i}=this._video;if(i===e.currentTime||e.readyState{this.gl.generateMipmap(this.target)}),this.gl.bindTexture(this.target,null),this}setImageData(e){if(this.props.dimension==="3d"||this.props.dimension==="2d-array")return this.setImageData3D(e);this.trackDeallocatedMemory("Texture");let{target:r=this.target,pixels:i=null,level:s=0,glFormat:n=this.glFormat,offset:o=0,parameters:a={}}=e,{data:c=null,type:l=this.type,width:u=this.width,height:f=this.height,dataFormat:h=this.dataFormat,compressed:d=!1}=e;c||(c=i),{type:l,dataFormat:h,compressed:d,width:u,height:f}=this._deduceParameters({format:this.props.format,type:l,dataFormat:h,compressed:d,data:c,width:u,height:f});let{gl:p}=this;p.bindTexture(this.target,this.handle);let g=null;if({data:c,dataType:g}=this._getDataType({data:c,compressed:d}),At(this.gl,a,()=>{switch(g){case"null":p.texImage2D(r,s,n,u,f,0,h,l,c);break;case"typed-array":p.texImage2D(r,s,n,u,f,0,h,l,c,o);break;case"buffer":this.device.gl.bindBuffer(35052,c.handle||c),this.device.gl.texImage2D(r,s,n,u,f,0,h,l,o),this.device.gl.bindBuffer(35052,null);break;case"browser-object":p.texImage2D(r,s,n,u,f,0,h,l,c);break;case"compressed":for(let[_,x]of c.entries())p.compressedTexImage2D(r,_,x.format,x.width,x.height,0,x.data);break;default:ee(!1,"Unknown image data type")}}),c&&c.byteLength)this.trackAllocatedMemory(c.byteLength,"Texture");else{let _=yd(this.props.format);this.trackAllocatedMemory(this.width*this.height*_,"Texture")}return this.loaded=!0,this}setSubImageData({target:e=this.target,pixels:r=null,data:i=null,x:s=0,y:n=0,width:o=this.width,height:a=this.height,level:c=0,glFormat:l=this.glFormat,type:u=this.type,dataFormat:f=this.dataFormat,compressed:h=!1,offset:d=0,parameters:p={}}){if({type:u,dataFormat:f,compressed:h,width:o,height:a}=this._deduceParameters({format:this.props.format,type:u,dataFormat:f,compressed:h,data:i,width:o,height:a}),ee(this.depth===1,"texSubImage not supported for 3D textures"),i||(i=r),i&&i.data){let g=i;i=g.data,o=g.shape[0],a=g.shape[1]}i instanceof Xe&&(i=i.handle),this.gl.bindTexture(this.target,this.handle),At(this.gl,p,()=>{h?this.gl.compressedTexSubImage2D(e,c,s,n,o,a,l,i):i===null?this.gl.texSubImage2D(e,c,s,n,o,a,f,u,null):ArrayBuffer.isView(i)?this.gl.texSubImage2D(e,c,s,n,o,a,f,u,i,d):typeof WebGLBuffer<"u"&&i instanceof WebGLBuffer?(this.device.gl.bindBuffer(35052,i),this.device.gl.texSubImage2D(e,c,s,n,o,a,f,u,d),this.device.gl.bindBuffer(35052,null)):this.device.gl.texSubImage2D(e,c,s,n,o,a,f,u,i)}),this.gl.bindTexture(this.target,null)}copyFramebuffer(e={}){return O.error("Texture.copyFramebuffer({...}) is no logner supported, use copyToTexture(source, target, opts})")(),null}getActiveUnit(){return this.gl.getParameter(34016)-33984}bind(e=this.textureUnit){let{gl:r}=this;return e!==void 0&&(this.textureUnit=e,r.activeTexture(33984+e)),r.bindTexture(this.target,this.handle),e}unbind(e=this.textureUnit){let{gl:r}=this;return e!==void 0&&(this.textureUnit=e,r.activeTexture(33984+e)),r.bindTexture(this.target,null),e}_getDataType({data:e,compressed:r=!1}){return r?{data:e,dataType:"compressed"}:e===null?{data:e,dataType:"null"}:ArrayBuffer.isView(e)?{data:e,dataType:"typed-array"}:e instanceof Xe?{data:e.handle,dataType:"buffer"}:typeof WebGLBuffer<"u"&&e instanceof WebGLBuffer?{data:e,dataType:"buffer"}:{data:e,dataType:"browser-object"}}_deduceParameters(e){let{format:r,data:i}=e,{width:s,height:n,dataFormat:o,type:a,compressed:c}=e,l=Ms(r);return o=o||l.dataFormat,a=a||l.type,c=c||l.compressed,{width:s,height:n}=this._deduceImageSize(i,s,n),{dataFormat:o,type:a,compressed:c,width:s,height:n,format:r,data:i}}_deduceImageSize(e,r,i){let s;return typeof ImageData<"u"&&e instanceof ImageData?s={width:e.width,height:e.height}:typeof HTMLImageElement<"u"&&e instanceof HTMLImageElement?s={width:e.naturalWidth,height:e.naturalHeight}:typeof HTMLCanvasElement<"u"&&e instanceof HTMLCanvasElement?s={width:e.width,height:e.height}:typeof ImageBitmap<"u"&&e instanceof ImageBitmap?s={width:e.width,height:e.height}:typeof HTMLVideoElement<"u"&&e instanceof HTMLVideoElement?s={width:e.videoWidth,height:e.videoHeight}:e?s={width:r,height:i}:s={width:r>=0?r:1,height:i>=0?i:1},ee(s,"Could not deduced texture size"),ee(r===void 0||s.width===r,"Deduced texture width does not match supplied width"),ee(i===void 0||s.height===i,"Deduced texture height does not match supplied height"),s}async setCubeMapImageData(e){let{gl:r}=this,{width:i,height:s,pixels:n,data:o,format:a=6408,type:c=5121}=e,l=n||o,u=await Promise.all(t.FACES.map(f=>{let h=l[f];return Promise.all(Array.isArray(h)?h:[h])}));this.bind(),t.FACES.forEach((f,h)=>{u[h].length>1&&this.props.mipmaps!==!1&&O.warn(`${this.id} has mipmap and multiple LODs.`)(),u[h].forEach((d,p)=>{i&&s?r.texImage2D(f,p,a,i,s,0,a,c,d):r.texImage2D(f,p,a,a,c,d)})}),this.unbind()}setImageDataForFace(e){let{face:r,width:i,height:s,pixels:n,data:o,format:a=6408,type:c=5121}=e,{gl:l}=this,u=n||o;return this.bind(),u instanceof Promise?u.then(f=>this.setImageDataForFace(Object.assign({},e,{face:r,data:f,pixels:f}))):this.width||this.height?l.texImage2D(r,0,a,i,s,0,a,c,u):l.texImage2D(r,0,a,a,c,u),this}setImageData3D(e){let{level:r=0,dataFormat:i,format:s,type:n,width:o,height:a,depth:c=1,offset:l=0,data:u,parameters:f={}}=e;this.trackDeallocatedMemory("Texture"),this.gl.bindTexture(this.target,this.handle);let h=Ms(s);if(At(this.gl,f,()=>{ArrayBuffer.isView(u)&&this.gl.texImage3D(this.target,r,h.format,o,a,c,0,h.dataFormat,h.type,u),u instanceof Xe&&(this.gl.bindBuffer(35052,u.handle),this.gl.texImage3D(this.target,r,i,o,a,c,0,s,n,l))}),u&&u.byteLength)this.trackAllocatedMemory(u.byteLength,"Texture");else{let d=yd(this.props.format);this.trackAllocatedMemory(this.width*this.height*this.depth*d,"Texture")}return this.loaded=!0,this}_setSamplerParameters(e){if(!Br(e)){LR(e),this.gl.bindTexture(this.target,this.handle);for(let[r,i]of Object.entries(e)){let s=Number(r),n=i;switch(s){case 33082:case 33083:this.gl.texParameterf(this.target,s,n);break;default:this.gl.texParameteri(this.target,s,n);break}}this.gl.bindTexture(this.target,null)}}};function DR(t){switch(t.dimension){case"2d":return 3553;case"cube":return 34067;case"2d-array":return 35866;case"3d":return 32879;case"1d":case"cube-array":default:throw new Error(t.dimension)}}function LR(t){O.log(1,"texture sampler parameters",t)()}var sr=class extends Ai{device;gl;handle;get texture(){return this.colorAttachments[0]}constructor(e,r){super(e,r);let i=r.handle===null;if(this.device=e,this.gl=e.gl,this.handle=this.props.handle||i?this.props.handle:this.gl.createFramebuffer(),!i){e.setSpectorMetadata(this.handle,{id:this.props.id,props:this.props}),this.autoCreateAttachmentTextures();let s=this.gl.bindFramebuffer(36160,this.handle);for(let n=0;nO.info("Spector capture started:",e)()),Qe?.onCapture.add(e=>{O.info("Spector capture complete:",e)(),Qe?.getResultUI(),Qe?.resultView.display(),Qe?.resultView.addCapture(e)})),t?.canvas){if(typeof t.spector=="string"&&t.spector!==t.canvas.id)return Qe;Qe?.startCapture(t?.canvas,500),new Promise(e=>setTimeout(e,2e3)).then(e=>{O.info("Spector capture stopped after 2 seconds")(),Qe?.stopCapture()})}return Qe}var WR="https://unpkg.com/webgl-debug@2.0.1/index.js";function wy(t){return t.luma=t.luma||{},t.luma}async function Py(){ke()&&!globalThis.WebGLDebugUtils&&(globalThis.global=globalThis.global||globalThis,globalThis.global.module={},await Xn(WR))}function Ry(t,e={}){return t?e.debug?jR(t,e):HR(t):null}function HR(t){let e=wy(t);return e.realContext?e.realContext:t}function jR(t,e){if(!globalThis.WebGLDebugUtils)return O.warn("webgl-debug not loaded")(),t;let r=wy(t);if(r.debugContext)return r.debugContext;globalThis.WebGLDebugUtils.init({...Gr,...t});let i=globalThis.WebGLDebugUtils.makeDebugContext(t,XR.bind(null,e),$R.bind(null,e));for(let o in Gr)!(o in i)&&typeof Gr[o]=="number"&&(i[o]=Gr[o]);class s{}Object.setPrototypeOf(i,Object.getPrototypeOf(t)),Object.setPrototypeOf(s,i);let n=Object.create(s);return r.realContext=t,r.debugContext=n,n.debug=!0,n}function vd(t,e){e=Array.from(e).map(i=>i===void 0?"undefined":i);let r=globalThis.WebGLDebugUtils.glFunctionArgsToString(t,e);return r=`${r.slice(0,100)}${r.length>100?"...":""}`,`gl.${t}(${r})`}function XR(t,e,r,i){i=Array.from(i).map(a=>a===void 0?"undefined":a);let s=globalThis.WebGLDebugUtils.glEnumToString(e),n=globalThis.WebGLDebugUtils.glFunctionArgsToString(r,i),o=`${s} in gl.${r}(${n})`;O.error(o)();debugger;if(t.throwOnError)throw new Error(o)}function $R(t,e,r){let i="";if(O.level>=1&&(i=vd(e,r),O.log(1,i)()),t.break&&t.break.length>0&&(i=i||vd(e,r),t.break.every(n=>i.indexOf(n)!==-1)))debugger;for(let s of r)if(s===void 0){if(i=i||vd(e,r),t.throwOnError)throw new Error(`Undefined argument: ${i}`);O.error(`Undefined argument: ${i}`)();debugger}}function My(t){let e=t.split(/\r?\n/),r=[];for(let i of e){if(i.length<=1)continue;let s=i.split(":");if(s.length===2){let[f,h]=s;r.push({message:h.trim(),type:Cy(f),lineNum:0,linePos:0});continue}let[n,o,a,...c]=s,l=parseInt(a,10);isNaN(l)&&(l=0);let u=parseInt(o,10);isNaN(u)&&(u=0),r.push({message:c.join(":").trim(),type:Cy(n),lineNum:l,linePos:u})}return r}function Cy(t){let e=["warning","error","info"],r=t.toLowerCase();return e.includes(r)?r:"info"}var gl=class extends bi{device;handle;constructor(e,r){switch(super(e,r),this.device=e,this.props.stage){case"vertex":this.handle=this.props.handle||this.device.gl.createShader(35633);break;case"fragment":this.handle=this.props.handle||this.device.gl.createShader(35632);break;default:throw new Error(this.props.stage)}this._compile(this.source)}destroy(){this.handle&&(this.removeStats(),this.device.gl.deleteShader(this.handle),this.destroyed=!0)}async getCompilationInfo(){return await this._waitForCompilationComplete(),this.getCompilationInfoSync()}getCompilationInfoSync(){let e=this.device.gl.getShaderInfoLog(this.handle);return My(e)}getTranslatedSource(){return this.device.getExtension("WEBGL_debug_shaders").WEBGL_debug_shaders?.getTranslatedShaderSource(this.handle)}async _compile(e){e=(s=>s.startsWith("#version ")?s:`#version 100 -${s}`)(e);let{gl:i}=this.device;if(i.shaderSource(this.handle,e),i.compileShader(this.handle),O.level===0){this.compilationStatus="pending";return}if(!this.device.features.has("compilation-status-async-webgl")){if(this._getCompilationStatus(),this.debugShader(),this.compilationStatus==="error")throw new Error(`GLSL compilation errors in ${this.props.stage} shader ${this.props.id}`);return}O.once(1,"Shader compilation is asynchronous")(),await this._waitForCompilationComplete(),O.info(2,`Shader ${this.id} - async compilation complete: ${this.compilationStatus}`)(),this._getCompilationStatus(),this.debugShader()}async _waitForCompilationComplete(){let e=async s=>await new Promise(n=>setTimeout(n,s));if(!this.device.features.has("compilation-status-async-webgl")){await e(10);return}let{gl:i}=this.device;for(;;){if(i.getShaderParameter(this.handle,37297))return;await e(10)}}_getCompilationStatus(){this.compilationStatus=this.device.gl.getShaderParameter(this.handle,35713)?"success":"error"}};var YR=256,KR=1024,qR=16384,bd=6144,GR=[1,2,4,8],ml=class extends Ln{device;glParameters;constructor(e,r){super(e,r),this.device=e,Zr(this.device.gl),this.setParameters(this.props.parameters),this.clear()}end(){Sr(this.device.gl)}pushDebugGroup(e){}popDebugGroup(){}insertDebugMarker(e){}setParameters(e={}){let r={...this.glParameters};this.props.framebuffer&&(r.framebuffer=this.props.framebuffer),this.props.depthReadOnly&&(r.depthMask=!this.props.depthReadOnly),r.stencilMask=this.props.stencilReadOnly?0:1,r[35977]=this.props.discard,e.viewport&&(e.viewport.length>=6?(r.viewport=e.viewport.slice(0,4),r.depthRange=[e.viewport[4],e.viewport[5]]):r.viewport=e.viewport),e.scissorRect&&(r.scissorTest=!0,r.scissor=e.scissorRect),e.blendConstant&&(r.blendColor=e.blendConstant),e.stencilReference&&(console.warn("RenderPassParameters.stencilReference not yet implemented in WebGL"),e[2967]=e.stencilReference),e.colorMask&&(r.colorMask=GR.map(i=>!!(i&e.colorMask))),this.glParameters=r,Lt(this.device.gl,r)}beginOcclusionQuery(e){this.props.occlusionQuerySet?.beginOcclusionQuery()}endOcclusionQuery(){this.props.occlusionQuerySet?.endOcclusionQuery()}clear(){let e={...this.glParameters},r=0;this.props.clearColor!==!1&&(r|=qR,e.clearColor=this.props.clearColor),this.props.clearDepth!==!1&&(r|=YR,e.clearDepth=this.props.clearDepth),this.props.clearStencil!==!1&&(r|=KR,e.clearStencil=this.props.clearStencil),r!==0&&At(this.device.gl,e,()=>{this.device.gl.clear(r)})}clearColorBuffer(e=0,r=[0,0,0,0]){At(this.device.gl,{framebuffer:this.props.framebuffer},()=>{switch(r.constructor){case Int32Array:this.device.gl.clearBufferiv(bd,e,r);break;case Uint32Array:this.device.gl.clearBufferuiv(bd,e,r);break;case Float32Array:default:this.device.gl.clearBufferfv(bd,e,r);break}})}};var ZR="Failed to deduce GL constant from typed array";function Iy(t){switch(ArrayBuffer.isView(t)?t.constructor:t){case Float32Array:return 5126;case Uint16Array:return 5123;case Uint32Array:return 5125;case Uint8Array:return 5121;case Uint8ClampedArray:return 5121;case Int8Array:return 5120;case Int16Array:return 5122;case Int32Array:return 5124;default:throw new Error(ZR)}}function Mo(t,e){let{clamped:r=!0}=e||{};switch(t){case 5126:return Float32Array;case 5123:case 33635:case 32819:case 32820:return Uint16Array;case 5125:return Uint32Array;case 5121:return r?Uint8ClampedArray:Uint8Array;case 5120:return Int8Array;case 5122:return Int16Array;case 5124:return Int32Array;default:throw new Error("Failed to deduce typed array type from GL constant")}}var JR={offset:0,stride:0,type:5126,size:1,divisor:0,normalized:!1,integer:!1},QR={deprecatedProps:{instanced:"divisor",isInstanced:"divisor"}},_l=class t{offset;stride;type;size;divisor;normalized;integer;buffer;index;static getBytesPerElement(e){return Mo(e.type||5126).BYTES_PER_ELEMENT}static getBytesPerVertex(e){return ee(e.size),Mo(e.type||5126).BYTES_PER_ELEMENT*e.size}static resolve(...e){return new t(JR,...e)}constructor(...e){e.forEach(r=>this._assign(r)),Object.freeze(this)}toString(){return JSON.stringify(this)}get BYTES_PER_ELEMENT(){return t.getBytesPerElement(this)}get BYTES_PER_VERTEX(){return t.getBytesPerVertex(this)}_assign(e={}){return e=Af("Accessor",e,QR),e.type!==void 0&&(this.type=e.type,(e.type===5124||e.type===5125)&&(this.integer=!0)),e.size!==void 0&&(this.size=e.size),e.offset!==void 0&&(this.offset=e.offset),e.stride!==void 0&&(this.stride=e.stride),e.normalize!==void 0&&(this.normalized=e.normalize),e.normalized!==void 0&&(this.normalized=e.normalized),e.integer!==void 0&&(this.integer=e.integer),e.divisor!==void 0&&(this.divisor=e.divisor),e.buffer!==void 0&&(this.buffer=e.buffer),e.index!==void 0&&(typeof e.index=="boolean"?this.index=e.index?1:0:this.index=e.index),e.instanced!==void 0&&(this.divisor=e.instanced?1:0),e.isInstanced!==void 0&&(this.divisor=e.isInstanced?1:0),this.offset===void 0&&delete this.offset,this.stride===void 0&&delete this.stride,this.type===void 0&&delete this.type,this.size===void 0&&delete this.size,this.divisor===void 0&&delete this.divisor,this.normalized===void 0&&delete this.normalized,this.integer===void 0&&delete this.integer,this.buffer===void 0&&delete this.buffer,this.index===void 0&&delete this.index,this}};function Oy(t){return eC.includes(t)}var eC=[35678,35680,35679,35682,36289,36292,36293,36298,36299,36300,36303,36306,36307,36308,36311],Ny={5126:[5126,1,"float","f32","float32"],35664:[5126,2,"vec2","vec2","float32x2"],35665:[5126,3,"vec3","vec3","float32x3"],35666:[5126,4,"vec4","vec4","float32x4"],5124:[5124,1,"int","i32","sint32"],35667:[5124,2,"ivec2","vec2","sint32x2"],35668:[5124,3,"ivec3","vec3","sint32x3"],35669:[5124,4,"ivec4","vec4","sint32x4"],5125:[5125,1,"uint","u32","uint32"],36294:[5125,2,"uvec2","vec2","uint32x2"],36295:[5125,3,"uvec3","vec3","uint32x3"],36296:[5125,4,"uvec4","vec4","uint32x4"],35670:[5126,1,"bool","f32","float32"],35671:[5126,2,"bvec2","vec2","float32x2"],35672:[5126,3,"bvec3","vec3","float32x3"],35673:[5126,4,"bvec4","vec4","float32x4"],35674:[5126,8,"mat2","mat2x2"],35685:[5126,8,"mat2x3","mat2x3"],35686:[5126,8,"mat2x4","mat2x4"],35687:[5126,12,"mat3x2","mat3x2"],35675:[5126,12,"mat3","mat3x3"],35688:[5126,12,"mat3x4","mat3x4"],35689:[5126,16,"mat4x2","mat4x2"],35690:[5126,16,"mat4x3","mat4x3"],35676:[5126,16,"mat4","mat4x4"]};function Sd(t){let e=Ny[t];if(!e)throw new Error("uniform");let[r,i,,s]=e;return{format:s,components:i,glType:r}}function Fy(t){let e=Ny[t];if(!e)throw new Error("attribute");let[,r,,i,s]=e;return{attributeType:i,vertexFormat:s,components:r}}function Dy(t,e){let r={attributes:[],bindings:[]};r.attributes=tC(t,e);let i=sC(t,e);for(let a of i){let c=a.uniforms.map(l=>({name:l.name,format:l.format,byteOffset:l.byteOffset,byteStride:l.byteStride,arrayLength:l.arrayLength}));r.bindings.push({type:"uniform",name:a.name,location:a.location,visibility:(a.vertex?1:0)&(a.fragment?2:0),minBindingSize:a.byteLength,uniforms:c})}let s=iC(t,e),n=0;for(let a of s)if(Oy(a.type)){let{viewDimension:c,sampleType:l}=oC(a.type);r.bindings.push({type:"texture",name:a.name,location:n,viewDimension:c,sampleType:l}),a.textureUnit=n,n+=1}s.length&&(r.uniforms=s);let o=rC(t,e);return o?.length&&(r.varyings=o),r}function tC(t,e){let r=[],i=t.getProgramParameter(e,35721);for(let s=0;s=0){let{attributeType:l}=Fy(a),u=/instance/i.test(o)?"instance":"vertex";r.push({name:o,location:c,stepMode:u,type:l})}}return r.sort((s,n)=>s.location-n.location),r}function rC(t,e){let r=[],i=t.getProgramParameter(e,35971);for(let s=0;ss.location-n.location),r}function iC(t,e){let r=[],i=t.getProgramParameter(e,35718);for(let s=0;s1)for(let d=0;dt.getActiveUniformBlockParameter(e,n,o),i=[],s=t.getProgramParameter(e,35382);for(let n=0;nn.location-o.location),i}var nC={35678:["2d","float"],35680:["cube","float"],35679:["3d","float"],35682:["3d","depth"],36289:["2d-array","float"],36292:["2d-array","depth"],36293:["cube","float"],36298:["2d","sint"],36299:["3d","sint"],36300:["cube","sint"],36303:["2d-array","uint"],36306:["2d","uint"],36307:["3d","uint"],36308:["cube","uint"],36311:["2d-array","uint"]};function oC(t){let e=nC[t];if(!e)throw new Error("sampler");let[r,i]=e;return{viewDimension:r,sampleType:i}}function aC(t){if(t[t.length-1]!=="]")return{name:t,length:1,isArray:!1};let r=/([^[]*)(\[[0-9]+\])?/.exec(t);if(!r||r.length<2)throw new Error(`Failed to parse GLSL uniform name ${t}`);return{name:r[1],length:r[2]?1:0,isArray:!!r[2]}}function Ly(t,e,r,i){let s=t,n=i;n===!0&&(n=1),n===!1&&(n=0);let o=typeof n=="number"?[n]:n;switch(r){case 35678:case 35680:case 35679:case 35682:case 36289:case 36292:case 36293:case 36298:case 36299:case 36300:case 36303:case 36306:case 36307:case 36308:case 36311:if(typeof i!="number")throw new Error("samplers must be set to integers");return t.uniform1i(e,i);case 5126:return t.uniform1fv(e,o);case 35664:return t.uniform2fv(e,o);case 35665:return t.uniform3fv(e,o);case 35666:return t.uniform4fv(e,o);case 5124:return t.uniform1iv(e,o);case 35667:return t.uniform2iv(e,o);case 35668:return t.uniform3iv(e,o);case 35669:return t.uniform4iv(e,o);case 35670:return t.uniform1iv(e,o);case 35671:return t.uniform2iv(e,o);case 35672:return t.uniform3iv(e,o);case 35673:return t.uniform4iv(e,o);case 5125:return s.uniform1uiv(e,o,1);case 36294:return s.uniform2uiv(e,o,2);case 36295:return s.uniform3uiv(e,o,3);case 36296:return s.uniform4uiv(e,o,4);case 35674:return t.uniformMatrix2fv(e,!1,o);case 35675:return t.uniformMatrix3fv(e,!1,o);case 35676:return t.uniformMatrix4fv(e,!1,o);case 35685:return s.uniformMatrix2x3fv(e,!1,o);case 35686:return s.uniformMatrix2x4fv(e,!1,o);case 35687:return s.uniformMatrix3x2fv(e,!1,o);case 35688:return s.uniformMatrix3x4fv(e,!1,o);case 35689:return s.uniformMatrix4x2fv(e,!1,o);case 35690:return s.uniformMatrix4x3fv(e,!1,o)}throw new Error("Illegal uniform")}function ky(t){switch(t){case"point-list":return 0;case"line-list":return 1;case"line-strip":return 3;case"line-loop-webgl":return 2;case"triangle-list":return 4;case"triangle-strip":return 5;case"triangle-fan-webgl":return 6;default:throw new Error(t)}}function By(t){switch(t){case"point-list":return 0;case"line-list":return 1;case"line-strip":return 1;case"line-loop-webgl":return 1;case"triangle-list":return 4;case"triangle-strip":return 4;case"triangle-fan-webgl":return 4;default:throw new Error(t)}}var Uy=4,yl=class extends qt{device;handle;vs;fs;introspectedLayout;uniforms={};bindings={};varyings=null;_uniformCount=0;_uniformSetters={};constructor(e,r){super(e,r),this.device=e,this.handle=this.props.handle||this.device.gl.createProgram(),this.device.setSpectorMetadata(this.handle,{id:this.props.id}),this.vs=r.vs,this.fs=r.fs;let{varyings:i,bufferMode:s=35981}=r;switch(i&&i.length>0&&(this.varyings=i,this.device.gl.transformFeedbackVaryings(this.handle,i,s)),this._linkShaders(),O.time(1,`RenderPipeline ${this.id} - shaderLayout introspection`)(),this.introspectedLayout=Dy(this.device.gl,this.handle),O.timeEnd(1,`RenderPipeline ${this.id} - shaderLayout introspection`)(),this.shaderLayout=Tf(this.introspectedLayout,r.shaderLayout),this.props.topology){case"triangle-fan-webgl":case"line-loop-webgl":O.warn(`Primitive topology ${this.props.topology} is deprecated and will be removed in v9.1`);break;default:}}destroy(){this.handle&&(this.device.gl.deleteProgram(this.handle),this.destroyed=!0)}setBindings(e,r){for(let[i,s]of Object.entries(e)){let n=this.shaderLayout.bindings.find(o=>o.name===i)||this.shaderLayout.bindings.find(o=>o.name===`${i}Uniforms`);if(!n){let o=this.shaderLayout.bindings.map(a=>`"${a.name}"`).join(", ");r?.disableWarnings||O.warn(`Unknown binding "${i}" in render pipeline "${this.id}", expected one of ${o}`)();continue}switch(s||O.warn(`Unsetting binding "${i}" in render pipeline "${this.id}"`)(),n.type){case"uniform":if(!(s instanceof Xe)&&!(s.buffer instanceof Xe))throw new Error("buffer value");break;case"texture":if(!(s instanceof kt||s instanceof Je||s instanceof sr))throw new Error("texture value");break;case"sampler":O.warn(`Ignoring sampler ${i}`)();break;default:throw new Error(n.type)}this.bindings[i]=s}}draw(e){let{renderPass:r,parameters:i=this.props.parameters,topology:s=this.props.topology,vertexArray:n,vertexCount:o,instanceCount:a,isInstanced:c=!1,firstVertex:l=0,transformFeedback:u}=e,f=ky(s),h=!!n.indexBuffer,d=n.indexBuffer?.glIndexType;if(this.linkStatus!=="success")return O.info(2,`RenderPipeline:${this.id}.draw() aborted - waiting for shader linking`)(),!1;if(!this._areTexturesRenderable()||o===0)return O.info(2,`RenderPipeline:${this.id}.draw() aborted - textures not yet loaded`)(),!1;if(o===0)return O.info(2,`RenderPipeline:${this.id}.draw() aborted - no vertices to draw`)(),!0;this.device.gl.useProgram(this.handle),n.bindBeforeRender(r),u&&u.begin(this.props.topology),this._applyBindings(),this._applyUniforms();let p=r;return vy(this.device,i,p.glParameters,()=>{h&&c?this.device.gl.drawElementsInstanced(f,o||0,d,l,a||0):h?this.device.gl.drawElements(f,o||0,d,l):c?this.device.gl.drawArraysInstanced(f,l,o||0,a||0):this.device.gl.drawArrays(f,l,o||0),u&&u.end()}),n.unbindAfterRender(r),!0}setUniformsWebGL(e){let{bindings:r}=jn(e);Object.keys(r).forEach(i=>{O.warn(`Unsupported value "${JSON.stringify(r[i])}" used in setUniforms() for key ${i}. Use setBindings() instead?`)()}),Object.assign(this.uniforms,e)}async _linkShaders(){let{gl:e}=this.device;if(e.attachShader(this.handle,this.vs.handle),e.attachShader(this.handle,this.fs.handle),O.time(Uy,`linkProgram for ${this.id}`)(),e.linkProgram(this.handle),O.timeEnd(Uy,`linkProgram for ${this.id}`)(),O.level,!this.device.features.has("compilation-status-async-webgl")){let i=this._getLinkStatus();this._reportLinkStatus(i);return}O.once(1,"RenderPipeline linking is asynchronous")(),await this._waitForLinkComplete(),O.info(2,`RenderPipeline ${this.id} - async linking complete: ${this.linkStatus}`)();let r=this._getLinkStatus();this._reportLinkStatus(r)}_reportLinkStatus(e){switch(e){case"success":return;default:throw this.vs.compilationStatus==="error"?(this.vs.debugShader(),new Error(`Error during compilation of shader ${this.vs.id}`)):this.fs?.compilationStatus==="error"?(this.fs.debugShader(),new Error(`Error during compilation of shader ${this.fs.id}`)):new Error(`Error during ${e}: ${this.device.gl.getProgramInfoLog(this.handle)}`)}}_getLinkStatus(){let{gl:e}=this.device;return e.getProgramParameter(this.handle,35714)?(e.validateProgram(this.handle),e.getProgramParameter(this.handle,35715)?(this.linkStatus="success","success"):(this.linkStatus="error","validation")):(this.linkStatus="error","linking")}async _waitForLinkComplete(){let e=async s=>await new Promise(n=>setTimeout(n,s));if(!this.device.features.has("compilation-status-async-webgl")){await e(10);return}let{gl:i}=this.device;for(;;){if(i.getProgramParameter(this.handle,37297))return;await e(10)}}_areTexturesRenderable(){let e=!0;for(let[,r]of Object.entries(this.bindings))r instanceof Je&&(r.update(),e=e&&r.loaded);return e}_applyBindings(){if(this.linkStatus!=="success")return;let{gl:e}=this.device;e.useProgram(this.handle);let r=0,i=0;for(let s of this.shaderLayout.bindings){let n=this.bindings[s.name]||this.bindings[s.name.replace(/Uniforms$/,"")];if(!n)throw new Error(`No value for binding ${s.name} in ${this.id}`);switch(s.type){case"uniform":let{name:o}=s,a=e.getUniformBlockIndex(this.handle,o);if(a===4294967295)throw new Error(`Invalid uniform block name ${o}`);e.uniformBlockBinding(this.handle,i,a),n instanceof Xe?e.bindBufferBase(35345,i,n.handle):e.bindBufferRange(35345,i,n.buffer.handle,n.offset||0,n.size||n.buffer.byteLength-n.offset),i+=1;break;case"texture":if(!(n instanceof kt||n instanceof Je||n instanceof sr))throw new Error("texture");let c;if(n instanceof kt)c=n.texture;else if(n instanceof Je)c=n;else if(n instanceof sr&&n.colorAttachments[0]instanceof kt)O.warn("Passing framebuffer in texture binding may be deprecated. Use fbo.colorAttachments[0] instead")(),c=n.colorAttachments[0].texture;else throw new Error("No texture");e.activeTexture(33984+r),e.bindTexture(c.target,c.handle),r+=1;break;case"sampler":break;case"storage":case"read-only-storage":throw new Error(`binding type '${s.type}' not supported in WebGL`)}}}_applyUniforms(){for(let e of this.shaderLayout.uniforms||[]){let{name:r,location:i,type:s,textureUnit:n}=e,o=this.uniforms[r]??n;o!==void 0&&Ly(this.device.gl,i,s,o)}}};var xl=class extends Bn{device;commands=[];constructor(e){super(e,{}),this.device=e}submitCommands(e=this.commands){for(let r of e)switch(r.name){case"copy-buffer-to-buffer":cC(this.device,r.options);break;case"copy-buffer-to-texture":lC(this.device,r.options);break;case"copy-texture-to-buffer":uC(this.device,r.options);break;case"copy-texture-to-texture":fC(this.device,r.options);break}}};function cC(t,e){let r=e.source,i=e.destination;t.gl.bindBuffer(36662,r.handle),t.gl.bindBuffer(36663,i.handle),t.gl.copyBufferSubData(36662,36663,e.sourceOffset??0,e.destinationOffset??0,e.size),t.gl.bindBuffer(36662,null),t.gl.bindBuffer(36663,null)}function lC(t,e){throw new Error("Not implemented")}function uC(t,e){let{source:r,mipLevel:i=0,aspect:s="all",width:n=e.source.width,height:o=e.source.height,depthOrArrayLayers:a=0,origin:c=[0,0],destination:l,byteOffset:u=0,bytesPerRow:f,rowsPerImage:h}=e;if(s!=="all")throw new Error("not supported");if(i!==0||a!==0||f||h)throw new Error("not implemented");let{framebuffer:d,destroyFramebuffer:p}=zy(r),g;try{let _=l,x=n||d.width,v=o||d.height,b=Ms(d.texture.props.format),A=b.dataFormat,C=b.type;t.gl.bindBuffer(35051,_.handle),g=t.gl.bindFramebuffer(36160,d.handle),t.gl.readPixels(c[0],c[1],x,v,A,C,u)}finally{t.gl.bindBuffer(35051,null),g!==void 0&&t.gl.bindFramebuffer(36160,g),p&&d.destroy()}}function fC(t,e){let{source:r,destinationMipLevel:i=0,origin:s=[0,0],destinationOrigin:n=[0,0],destination:o}=e,{width:a=e.destination.width,height:c=e.destination.height}=e,{framebuffer:l,destroyFramebuffer:u}=zy(r),[f,h]=s,[d,p,g]=n,_=t.gl.bindFramebuffer(36160,l.handle),x=null,v;if(o instanceof Je)x=o,a=Number.isFinite(a)?a:x.width,c=Number.isFinite(c)?c:x.height,x.bind(0),v=x.target;else throw new Error("invalid destination");switch(v){case 3553:case 34067:t.gl.copyTexSubImage2D(v,i,d,p,f,h,a,c);break;case 35866:case 32879:t.gl.copyTexSubImage3D(v,i,d,p,g,f,h,a,c);break;default:}x&&x.unbind(),t.gl.bindFramebuffer(36160,_),u&&l.destroy()}function zy(t){if(t instanceof Ae){let{width:e,height:r,id:i}=t;return{framebuffer:t.device.createFramebuffer({id:`framebuffer-for-${i}`,width:e,height:r,colorAttachments:[t]}),destroyFramebuffer:!0}}return{framebuffer:t,destroyFramebuffer:!1}}var Tl=class extends kn{device;commandBuffer;constructor(e,r){super(e,r),this.device=e,this.commandBuffer=new xl(e)}destroy(){}finish(){this.commandBuffer.submitCommands()}copyBufferToBuffer(e){this.commandBuffer.commands.push({name:"copy-buffer-to-buffer",options:e})}copyBufferToTexture(e){this.commandBuffer.commands.push({name:"copy-buffer-to-texture",options:e})}copyTextureToBuffer(e){this.commandBuffer.commands.push({name:"copy-texture-to-buffer",options:e})}copyTextureToTexture(e){this.commandBuffer.commands.push({name:"copy-texture-to-texture",options:e})}pushDebugGroup(e){}popDebugGroup(){}insertDebugMarker(e){}resolveQuerySet(e,r,i){}};var vl=class t extends Un{get[Symbol.toStringTag](){return"VertexArray"}device;handle;buffer=null;bufferValue=null;static isConstantAttributeZeroSupported(e){return Pu()==="Chrome"}constructor(e,r){super(e,r),this.device=e,this.handle=this.device.gl.createVertexArray()}destroy(){super.destroy(),this.buffer&&this.buffer?.destroy(),this.handle&&(this.device.gl.deleteVertexArray(this.handle),this.handle=void 0)}setIndexBuffer(e){let r=e;if(r&&r.glTarget!==34963)throw new Error("Use .setBuffer()");this.device.gl.bindVertexArray(this.handle),this.device.gl.bindBuffer(34963,r?r.handle:null),this.indexBuffer=r,this.device.gl.bindVertexArray(null)}setBuffer(e,r){let i=r;if(i.glTarget===34963)throw new Error("Use .setIndexBuffer()");let{size:s,type:n,stride:o,offset:a,normalized:c,integer:l,divisor:u}=this._getAccessor(e);this.device.gl.bindVertexArray(this.handle),this.device.gl.bindBuffer(34962,i.handle),l?this.device.gl.vertexAttribIPointer(e,s,n,o,a):this.device.gl.vertexAttribPointer(e,s,n,c,o,a),this.device.gl.bindBuffer(34962,null),this.device.gl.enableVertexAttribArray(e),this.device.gl.vertexAttribDivisor(e,u||0),this.attributes[e]=i,this.device.gl.bindVertexArray(null)}setConstantWebGL(e,r){this._enable(e,!1),this.attributes[e]=r}bindBeforeRender(){this.device.gl.bindVertexArray(this.handle),this._applyConstantAttributes()}unbindAfterRender(){this.device.gl.bindVertexArray(null)}_applyConstantAttributes(){for(let e=0;e{for(let r in e)this.setBuffer(r,e[r])})}setBuffer(e,r){let i=this._getVaryingIndex(e),{buffer:s,byteLength:n,byteOffset:o}=this._getBufferRange(r);if(i<0){this.unusedBuffers[e]=s,O.warn(`${this.id} unusedBuffers varying buffer ${e}`)();return}this.buffers[i]={buffer:s,byteLength:n,byteOffset:o},this.bindOnUse||this._bindBuffer(i,s,o,n)}getBuffer(e){if(Vy(e))return this.buffers[e]||null;let r=this._getVaryingIndex(e);return r>=0?this.buffers[r]:null}bind(e=this.handle){if(typeof e!="function")return this.gl.bindTransformFeedback(36386,e),this;let r;return this._bound?r=e():(this.gl.bindTransformFeedback(36386,this.handle),this._bound=!0,r=e(),this._bound=!1,this.gl.bindTransformFeedback(36386,null)),r}unbind(){this.bind(null)}_getBufferRange(e){if(e instanceof Xe)return{buffer:e,byteOffset:0,byteLength:e.byteLength};let{buffer:r,byteOffset:i=0,byteLength:s=e.buffer.byteLength}=e;return{buffer:r,byteOffset:i,byteLength:s}}_getVaryingIndex(e){if(Vy(e))return Number(e);for(let r of this.layout.varyings)if(e===r.name)return r.location;return-1}_bindBuffers(){for(let e in this.buffers){let{buffer:r,byteLength:i,byteOffset:s}=this._getBufferRange(this.buffers[e]);this._bindBuffer(Number(e),r,s,i)}}_unbindBuffers(){for(let e in this.buffers)this.gl.bindBufferBase(35982,Number(e),null)}_bindBuffer(e,r,i=0,s){let n=r&&r.handle;!n||s===void 0?this.gl.bindBufferBase(35982,e,n):this.gl.bindBufferRange(35982,e,n,i,s)}};function Vy(t){return typeof t=="number"?Number.isInteger(t):/^\d+$/.test(t)}var Sl=class extends Vn{device;handle;target=null;_queryPending=!1;_pollingPromise=null;get[Symbol.toStringTag](){return"Query"}constructor(e,r){if(super(e,r),this.device=e,r.count>1)throw new Error("WebGL QuerySet can only have one value");this.handle=this.device.gl.createQuery(),Object.seal(this)}destroy(){this.device.gl.deleteQuery(this.handle)}beginTimestampQuery(){return this._begin(35007)}endTimestampQuery(){this._end()}beginOcclusionQuery(e){return this._begin(e?.conservative?36202:35887)}endOcclusionQuery(){this._end()}beginTransformFeedbackQuery(){return this._begin(35976)}endTransformFeedbackQuery(){this._end()}async resolveQuery(){return[await this.pollQuery()]}_begin(e){this._queryPending||(this.target=e,this.device.gl.beginQuery(this.target,this.handle))}_end(){this._queryPending||this.target&&(this.device.gl.endQuery(this.target),this.target=null,this._queryPending=!0)}isResultAvailable(){if(!this._queryPending)return!1;let e=this.device.gl.getQueryParameter(this.handle,34919);return e&&(this._queryPending=!1),e}isTimerDisjoint(){return this.device.gl.getParameter(36795)}getResult(){return this.device.gl.getQueryParameter(this.handle,34918)}getTimerMilliseconds(){return this.getResult()/1e6}pollQuery(e=Number.POSITIVE_INFINITY){if(this._pollingPromise)return this._pollingPromise;let r=0;return this._pollingPromise=new Promise((i,s)=>{let n=()=>{this.isResultAvailable()?(i(this.getResult()),this._pollingPromise=null):r++>e?(s("Timed out"),this._pollingPromise=null):requestAnimationFrame(n)};requestAnimationFrame(n)}),this._pollingPromise}};function Ad(t){switch(t){case 6406:case 33326:case 6403:return 1;case 33328:case 33319:return 2;case 6407:case 34837:return 3;case 6408:case 34836:return 4;default:return ee(!1),0}}function Wy(t){switch(t){case 5121:return 1;case 33635:case 32819:case 32820:return 2;case 5126:return 4;default:return ee(!1),0}}function Hy(t,e){let{sourceX:r=0,sourceY:i=0,sourceFormat:s=6408,sourceAttachment:n=36064}=e||{},{target:o=null,sourceWidth:a,sourceHeight:c,sourceType:l}=e||{},{framebuffer:u,deleteFramebuffer:f}=Xy(t);ee(u);let{gl:h,handle:d}=u;a=a||u.width,c=c||u.height;let p=n-36064;l=l||u.colorAttachments[p]?.texture?.type||5121,o=gC(o,l,s,a,c),l=l||Iy(o);let g=h.bindFramebuffer(36160,d);return h.readPixels(r,i,a,c,s,l,o),h.bindFramebuffer(36160,g||null),f&&u.destroy(),o}function 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ul(this.gl),this.features=new ll(this.gl,this._extensions,this.props.disabledFeatures),this.props.initalizeFeatures&&this.features.initializeFeatures(),this.canvasContext.resize();let{enable:n=!0,copyState:o=!1}=e;hd(this.gl,{enable:n,copyState:o,log:(...a)=>O.log(1,...a)()}),e.debug&&(this.gl=Ry(this.gl,{...e,throwOnError:!0}),this.debug=!0,O.level=Math.max(O.level,1),O.warn("WebGL debug mode activated. 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3:t.gl.vertexAttrib3fv(e,r);break;case 4:t.gl.vertexAttrib4fv(e,r);break;default:ee(!1)}}function bC(t,e,r){t.gl.vertexAttribI4iv(e,r)}function SC(t,e,r){t.gl.vertexAttribI4uiv(e,r)}function AC(t,e){if(!t||!e||t.length!==e.length||t.constructor!==e.constructor)return!1;for(let r=0;r0&&i.type==="pointerdown"&&(wC(s,n=>n.pointerId===i.pointerId)||s.push(i)),e.call(this,i)}}function qy(t){t.prototype.handler=function(r){let i=EC[r.type];i&1&&r.button>=0&&(this.pressed=!0),i&2&&r.buttons===0&&(i=4),this.pressed&&(i&4&&(this.pressed=!1),this.callback(this.manager,i,{pointers:[r],changedPointers:[r],pointerType:"mouse",srcEvent:r}))}}Ky(Wi.PointerEventInput);qy(Wi.MouseInput);var Gy=Wi.Manager,Bt=Wi;var Ut=class{constructor(e,r,i){this.element=e,this.callback=r,this.options={enable:!0,...i}}};var Zy=Bt?[[Bt.Pan,{event:"tripan",pointers:3,threshold:0,enable:!1}],[Bt.Rotate,{enable:!1}],[Bt.Pinch,{enable:!1}],[Bt.Swipe,{enable:!1}],[Bt.Pan,{threshold:0,enable:!1}],[Bt.Press,{enable:!1}],[Bt.Tap,{event:"doubletap",taps:2,enable:!1}],[Bt.Tap,{event:"anytap",enable:!1}],[Bt.Tap,{enable:!1}]]:null,Ed={tripan:["rotate","pinch","pan"],rotate:["pinch"],pinch:["pan"],pan:["press","doubletap","anytap","tap"],doubletap:["anytap"],anytap:["tap"]},Jy={doubletap:["tap"]},Qy={pointerdown:"pointerdown",pointermove:"pointermove",pointerup:"pointerup",touchstart:"pointerdown",touchmove:"pointermove",touchend:"pointerup",mousedown:"pointerdown",mousemove:"pointermove",mouseup:"pointerup"},Is={KEY_EVENTS:["keydown","keyup"],MOUSE_EVENTS:["mousedown","mousemove","mouseup","mouseover","mouseout","mouseleave"],WHEEL_EVENTS:["wheel","mousewheel"]},ex={tap:"tap",anytap:"anytap",doubletap:"doubletap",press:"press",pinch:"pinch",pinchin:"pinch",pinchout:"pinch",pinchstart:"pinch",pinchmove:"pinch",pinchend:"pinch",pinchcancel:"pinch",rotate:"rotate",rotatestart:"rotate",rotatemove:"rotate",rotateend:"rotate",rotatecancel:"rotate",tripan:"tripan",tripanstart:"tripan",tripanmove:"tripan",tripanup:"tripan",tripandown:"tripan",tripanleft:"tripan",tripanright:"tripan",tripanend:"tripan",tripancancel:"tripan",pan:"pan",panstart:"pan",panmove:"pan",panup:"pan",pandown:"pan",panleft:"pan",panright:"pan",panend:"pan",pancancel:"pan",swipe:"swipe",swipeleft:"swipe",swiperight:"swipe",swipeup:"swipe",swipedown:"swipe"},wd={click:"tap",anyclick:"anytap",dblclick:"doubletap",mousedown:"pointerdown",mousemove:"pointermove",mouseup:"pointerup",mouseover:"pointerover",mouseout:"pointerout",mouseleave:"pointerleave"};var tx=typeof navigator<"u"&&navigator.userAgent?navigator.userAgent.toLowerCase():"",Hi=typeof window<"u"?window:global;var El=!1;try{let t={get passive(){return El=!0,!0}};Hi.addEventListener("test",null,t),Hi.removeEventListener("test",null)}catch{El=!1}var PC=tx.indexOf("firefox")!==-1,{WHEEL_EVENTS:RC}=Is,rx="wheel",ix=4.000244140625,CC=40,MC=.25,Oo=class extends Ut{constructor(e,r,i){super(e,r,i),this.handleEvent=s=>{if(!this.options.enable)return;let 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Ut{constructor(e,r,i){super(e,r,i),this.handleEvent=n=>{this.handleOverEvent(n),this.handleOutEvent(n),this.handleEnterEvent(n),this.handleLeaveEvent(n),this.handleMoveEvent(n)},this.pressed=!1;let{enable:s}=this.options;this.enableMoveEvent=s,this.enableLeaveEvent=s,this.enableEnterEvent=s,this.enableOutEvent=s,this.enableOverEvent=s,this.events=(this.options.events||[]).concat(IC),this.events.forEach(n=>e.addEventListener(n,this.handleEvent))}destroy(){this.events.forEach(e=>this.element.removeEventListener(e,this.handleEvent))}enableEventType(e,r){e===sx&&(this.enableMoveEvent=r),e===nx&&(this.enableOverEvent=r),e===ox&&(this.enableOutEvent=r),e===ax&&(this.enableEnterEvent=r),e===cx&&(this.enableLeaveEvent=r)}handleOverEvent(e){this.enableOverEvent&&e.type==="mouseover"&&this._emit(nx,e)}handleOutEvent(e){this.enableOutEvent&&e.type==="mouseout"&&this._emit(ox,e)}handleEnterEvent(e){this.enableEnterEvent&&e.type==="mouseenter"&&this._emit(ax,e)}handleLeaveEvent(e){this.enableLeaveEvent&&e.type==="mouseleave"&&this._emit(cx,e)}handleMoveEvent(e){if(this.enableMoveEvent)switch(e.type){case"mousedown":e.button>=0&&(this.pressed=!0);break;case"mousemove":e.buttons===0&&(this.pressed=!1),this.pressed||this._emit(sx,e);break;case"mouseup":this.pressed=!1;break;default:}}_emit(e,r){this.callback({type:e,center:{x:r.clientX,y:r.clientY},srcEvent:r,pointerType:"mouse",target:r.target})}};var{KEY_EVENTS:OC}=Is,lx="keydown",ux="keyup",Fo=class extends Ut{constructor(e,r,i){super(e,r,i),this.handleEvent=s=>{let n=s.target||s.srcElement;n.tagName==="INPUT"&&n.type==="text"||n.tagName==="TEXTAREA"||(this.enableDownEvent&&s.type==="keydown"&&this.callback({type:lx,srcEvent:s,key:s.key,target:s.target}),this.enableUpEvent&&s.type==="keyup"&&this.callback({type:ux,srcEvent:s,key:s.key,target:s.target}))},this.enableDownEvent=this.options.enable,this.enableUpEvent=this.options.enable,this.events=(this.options.events||[]).concat(OC),e.tabIndex=this.options.tabIndex||0,e.style.outline="none",this.events.forEach(s=>e.addEventListener(s,this.handleEvent))}destroy(){this.events.forEach(e=>this.element.removeEventListener(e,this.handleEvent))}enableEventType(e,r){e===lx&&(this.enableDownEvent=r),e===ux&&(this.enableUpEvent=r)}};var fx="contextmenu",Do=class extends Ut{constructor(e,r,i){super(e,r,i),this.handleEvent=s=>{this.options.enable&&this.callback({type:fx,center:{x:s.clientX,y:s.clientY},srcEvent:s,pointerType:"mouse",target:s.target})},e.addEventListener("contextmenu",this.handleEvent)}destroy(){this.element.removeEventListener("contextmenu",this.handleEvent)}enableEventType(e,r){e===fx&&(this.options.enable=r)}};var NC={pointerdown:1,pointermove:2,pointerup:4,mousedown:1,mousemove:2,mouseup:4},FC=0,DC=1,LC=2,kC=1,BC=2,UC=4;function hx(t){let e=NC[t.srcEvent.type];if(!e)return null;let{buttons:r,button:i}=t.srcEvent,s=!1,n=!1,o=!1;return e===2?(s=!!(r&kC),n=!!(r&UC),o=!!(r&BC)):(s=i===FC,n=i===DC,o=i===LC),{leftButton:s,middleButton:n,rightButton:o}}function dx(t,e){let r=t.center;if(!r)return null;let i=e.getBoundingClientRect(),s=i.width/e.offsetWidth||1,n=i.height/e.offsetHeight||1,o={x:(r.x-i.left-e.clientLeft)/s,y:(r.y-i.top-e.clientTop)/n};return{center:r,offsetCenter:o}}var Pd={srcElement:"root",priority:0},Lo=class{constructor(e){this.handleEvent=r=>{if(this.isEmpty())return;let i=this._normalizeEvent(r),s=r.srcEvent.target;for(;s&&s!==i.rootElement;){if(this._emit(i,s),i.handled)return;s=s.parentNode}this._emit(i,"root")},this.eventManager=e,this.handlers=[],this.handlersByElement=new Map,this._active=!1}isEmpty(){return!this._active}add(e,r,i,s=!1,n=!1){let{handlers:o,handlersByElement:a}=this,c=Pd;typeof i=="string"||i&&i.addEventListener?c={...Pd,srcElement:i}:i&&(c={...Pd,...i});let l=a.get(c.srcElement);l||(l=[],a.set(c.srcElement,l));let u={type:e,handler:r,srcElement:c.srcElement,priority:c.priority};s&&(u.once=!0),n&&(u.passive=!0),o.push(u),this._active=this._active||!u.passive;let f=l.length-1;for(;f>=0&&!(l[f].priority>=u.priority);)f--;l.splice(f+1,0,u)}remove(e,r){let{handlers:i,handlersByElement:s}=this;for(let n=i.length-1;n>=0;n--){let o=i[n];if(o.type===e&&o.handler===r){i.splice(n,1);let 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i(e,{touchAction:r.touchAction,recognizers:r.recognizers||Zy}).on("hammer.input",this._onBasicInput),r.recognizers||Object.keys(Ed).forEach(s=>{let n=this.manager.get(s);n&&Ed[s].forEach(o=>{n.recognizeWith(o)})});for(let s in r.recognizerOptions){let n=this.manager.get(s);if(n){let o=r.recognizerOptions[s];delete o.enable,n.set(o)}}this.wheelInput=new Oo(e,this._onOtherEvent,{enable:!1}),this.moveInput=new No(e,this._onOtherEvent,{enable:!1}),this.keyInput=new Fo(e,this._onOtherEvent,{enable:!1,tabIndex:r.tabIndex}),this.contextmenuInput=new Do(e,this._onOtherEvent,{enable:!1});for(let[s,n]of this.events)n.isEmpty()||(this._toggleRecognizer(n.recognizerName,!0),this.manager.on(s,n.handleEvent))}destroy(){this.element&&(this.wheelInput.destroy(),this.moveInput.destroy(),this.keyInput.destroy(),this.contextmenuInput.destroy(),this.manager.destroy(),this.wheelInput=null,this.moveInput=null,this.keyInput=null,this.contextmenuInput=null,this.manager=null,this.element=null)}on(e,r,i){this._addEventHandler(e,r,i,!1)}once(e,r,i){this._addEventHandler(e,r,i,!0)}watch(e,r,i){this._addEventHandler(e,r,i,!1,!0)}off(e,r){this._removeEventHandler(e,r)}_toggleRecognizer(e,r){let{manager:i}=this;if(!i)return;let s=i.get(e);if(s&&s.options.enable!==r){s.set({enable:r});let n=Jy[e];n&&!this.options.recognizers&&n.forEach(o=>{let a=i.get(o);r?(a.requireFailure(e),s.dropRequireFailure(o)):a.dropRequireFailure(e)})}this.wheelInput.enableEventType(e,r),this.moveInput.enableEventType(e,r),this.keyInput.enableEventType(e,r),this.contextmenuInput.enableEventType(e,r)}_addEventHandler(e,r,i,s,n){if(typeof e!="string"){i=r;for(let u in e)this._addEventHandler(u,e[u],i,s,n);return}let{manager:o,events:a}=this,c=wd[e]||e,l=a.get(c);l||(l=new Lo(this),a.set(c,l),l.recognizerName=ex[c]||c,o&&o.on(c,l.handleEvent)),l.add(e,r,i,s,n),l.isEmpty()||this._toggleRecognizer(l.recognizerName,!0)}_removeEventHandler(e,r){if(typeof e!="string"){for(let o in e)this._removeEventHandler(o,e[o]);return}let{events:i}=this,s=wd[e]||e,n=i.get(s);if(n&&(n.remove(e,r),n.isEmpty())){let{recognizerName:o}=n,a=!1;for(let c of i.values())if(c.recognizerName===o&&!c.isEmpty()){a=!0;break}a||this._toggleRecognizer(o,!1)}}};function Jr(){}var VC=({isDragging:t})=>t?"grabbing":"grab",px={id:"",width:"100%",height:"100%",style:null,viewState:null,initialViewState:null,pickingRadius:0,layerFilter:null,parameters:{},parent:null,device:null,deviceProps:{type:"webgl"},gl:null,glOptions:{},canvas:null,layers:[],effects:[],views:null,controller:null,useDevicePixels:!0,touchAction:"none",eventRecognizerOptions:{},_framebuffer:null,_animate:!1,_pickable:!0,_typedArrayManagerProps:{},_customRender:null,widgets:[],onDeviceInitialized:Jr,onWebGLInitialized:Jr,onResize:Jr,onViewStateChange:Jr,onInteractionStateChange:Jr,onBeforeRender:Jr,onAfterRender:Jr,onLoad:Jr,onError:t=>U.error(t.message,t.cause)(),onHover:null,onClick:null,onDragStart:null,onDrag:null,onDragEnd:null,_onMetrics:null,getCursor:VC,getTooltip:null,debug:!1,drawPickingColors:!1},Ar=class{static{this.defaultProps=px}static{this.VERSION=Gg}constructor(e){this.width=0,this.height=0,this.userData={},this.device=null,this.canvas=null,this.viewManager=null,this.layerManager=null,this.effectManager=null,this.deckRenderer=null,this.deckPicker=null,this.eventManager=null,this.widgetManager=null,this.tooltip=null,this.animationLoop=null,this.cursorState={isHovering:!1,isDragging:!1},this.stats=new dt({id:"deck.gl"}),this.metrics={fps:0,setPropsTime:0,updateAttributesTime:0,framesRedrawn:0,pickTime:0,pickCount:0,gpuTime:0,gpuTimePerFrame:0,cpuTime:0,cpuTimePerFrame:0,bufferMemory:0,textureMemory:0,renderbufferMemory:0,gpuMemory:0},this._metricsCounter=0,this._needsRedraw="Initial render",this._pickRequest={mode:"hover",x:-1,y:-1,radius:0,event:null},this._lastPointerDownInfo=null,this._onPointerMove=i=>{let{_pickRequest:s}=this;if(i.type==="pointerleave")s.x=-1,s.y=-1,s.radius=0;else{if(i.leftButton||i.rightButton)return;{let n=i.offsetCenter;if(!n)return;s.x=n.x,s.y=n.y,s.radius=this.props.pickingRadius}}this.layerManager&&(this.layerManager.context.mousePosition={x:s.x,y:s.y}),s.event=i},this._onEvent=i=>{let s=Jn[i.type],n=i.offsetCenter;if(!s||!n||!this.layerManager)return;let o=this.layerManager.getLayers(),a=this.deckPicker.getLastPickedObject({x:n.x,y:n.y,layers:o,viewports:this.getViewports(n)},this._lastPointerDownInfo),{layer:c}=a,l=c&&(c[s.handler]||c.props[s.handler]),u=this.props[s.handler],f=!1;l&&(f=l.call(c,a,i)),f||(u?.(a,i),this.widgetManager.onEvent(a,i))},this._onPointerDown=i=>{let s=i.offsetCenter,n=this._pick("pickObject","pickObject Time",{x:s.x,y:s.y,radius:this.props.pickingRadius});this._lastPointerDownInfo=n.result[0]||n.emptyInfo},this.props={...px,...e},e=this.props,e.viewState&&e.initialViewState&&U.warn("View state tracking is disabled. Use either `initialViewState` for auto update or `viewState` for manual update.")(),this.viewState=this.props.initialViewState,e.device?this.device=e.device:e.gl&&(e.gl instanceof WebGLRenderingContext&&U.error("WebGL1 context not supported.")(),this.device=Vi.attach(e.gl));let r=this.device;r||(dr.registerDevices([Vi]),r=dr.createDevice({...e.deviceProps,canvas:this._createCanvas(e)})),this.animationLoop=this._createAnimationLoop(r,e),this.setProps(e),e._typedArrayManagerProps&&Nt.setOptions(e._typedArrayManagerProps),this.animationLoop.start()}finalize(){this.animationLoop?.stop(),this.animationLoop?.destroy(),this.animationLoop=null,this._lastPointerDownInfo=null,this.layerManager?.finalize(),this.layerManager=null,this.viewManager?.finalize(),this.viewManager=null,this.effectManager?.finalize(),this.effectManager=null,this.deckRenderer?.finalize(),this.deckRenderer=null,this.deckPicker?.finalize(),this.deckPicker=null,this.eventManager?.destroy(),this.eventManager=null,this.widgetManager?.finalize(),this.widgetManager=null,!this.props.canvas&&!this.props.device&&!this.props.gl&&this.canvas&&(this.canvas.parentElement?.removeChild(this.canvas),this.canvas=null)}setProps(e){this.stats.get("setProps Time").timeStart(),"onLayerHover"in e&&U.removed("onLayerHover","onHover")(),"onLayerClick"in e&&U.removed("onLayerClick","onClick")(),e.initialViewState&&!Le(this.props.initialViewState,e.initialViewState,3)&&(this.viewState=e.initialViewState),Object.assign(this.props,e),this._setCanvasSize(this.props);let r=Object.create(this.props);Object.assign(r,{views:this._getViews(),width:this.width,height:this.height,viewState:this._getViewState()}),this.animationLoop?.setProps(r),this.layerManager&&(this.viewManager.setProps(r),this.layerManager.activateViewport(this.getViewports()[0]),this.layerManager.setProps(r),this.effectManager.setProps(r),this.deckRenderer.setProps(r),this.deckPicker.setProps(r),this.widgetManager.setProps(r)),this.stats.get("setProps Time").timeEnd()}needsRedraw(e={clearRedrawFlags:!1}){if(!this.layerManager)return!1;if(this.props._animate)return"Deck._animate";let r=this._needsRedraw;e.clearRedrawFlags&&(this._needsRedraw=!1);let i=this.viewManager.needsRedraw(e),s=this.layerManager.needsRedraw(e),n=this.effectManager.needsRedraw(e),o=this.deckRenderer.needsRedraw(e);return r=r||i||s||n||o,r}redraw(e){if(!this.layerManager)return;let r=this.needsRedraw({clearRedrawFlags:!0});r=e||r,r&&(this.stats.get("Redraw Count").incrementCount(),this.props._customRender?this.props._customRender(r):this._drawLayers(r))}get isInitialized(){return this.viewManager!==null}getViews(){return oe(this.viewManager),this.viewManager.views}getViewports(e){return oe(this.viewManager),this.viewManager.getViewports(e)}getCanvas(){return this.canvas}pickObject(e){let r=this._pick("pickObject","pickObject Time",e).result;return r.length?r[0]:null}pickMultipleObjects(e){return e.depth=e.depth||10,this._pick("pickObject","pickMultipleObjects Time",e).result}pickObjects(e){return this._pick("pickObjects","pickObjects Time",e)}_addResources(e,r=!1){for(let i in e)this.layerManager.resourceManager.add({resourceId:i,data:e[i],forceUpdate:r})}_removeResources(e){for(let r of e)this.layerManager.resourceManager.remove(r)}_addDefaultEffect(e){this.effectManager.addDefaultEffect(e)}_addDefaultShaderModule(e){this.layerManager.addDefaultShaderModule(e)}_removeDefaultShaderModule(e){this.layerManager?.removeDefaultShaderModule(e)}_pick(e,r,i){oe(this.deckPicker);let{stats:s}=this;s.get("Pick Count").incrementCount(),s.get(r).timeStart();let n=this.deckPicker[e]({layers:this.layerManager.getLayers(i),views:this.viewManager.getViews(),viewports:this.getViewports(i),onViewportActive:this.layerManager.activateViewport,effects:this.effectManager.getEffects(),...i});return s.get(r).timeEnd(),n}_createCanvas(e){let r=e.canvas;return typeof r=="string"&&(r=document.getElementById(r),oe(r)),r||(r=document.createElement("canvas"),r.id=e.id||"deckgl-overlay",(e.parent||document.body).appendChild(r)),Object.assign(r.style,e.style),r}_setCanvasSize(e){if(!this.canvas)return;let{width:r,height:i}=e;if(r||r===0){let s=Number.isFinite(r)?`${r}px`:r;this.canvas.style.width=s}if(i||i===0){let s=Number.isFinite(i)?`${i}px`:i;this.canvas.style.position=e.style?.position||"absolute",this.canvas.style.height=s}}_updateCanvasSize(){let{canvas:e}=this;if(!e)return;let r=e.clientWidth??e.width,i=e.clientHeight??e.height;(r!==this.width||i!==this.height)&&(this.width=r,this.height=i,this.viewManager?.setProps({width:r,height:i}),this.layerManager?.activateViewport(this.getViewports()[0]),this.props.onResize({width:r,height:i}))}_createAnimationLoop(e,r){let{gl:i,onError:s,useDevicePixels:n}=r;return new ao({device:e,useDevicePixels:n,autoResizeDrawingBuffer:!i,autoResizeViewport:!1,onInitialize:o=>this._setDevice(o.device),onRender:this._onRenderFrame.bind(this),onError:s})}_getViewState(){return this.props.viewState||this.viewState}_getViews(){let{views:e}=this.props,r=Array.isArray(e)?e:e?[e]:[new qr({id:"default-view"})];return r.length&&this.props.controller&&(r[0].props.controller=this.props.controller),r}_onContextLost(){let{onError:e}=this.props;this.animationLoop&&e&&e(new Error("WebGL context is lost"))}_pickAndCallback(){let{_pickRequest:e}=this;if(e.event){let{result:r,emptyInfo:i}=this._pick("pickObject","pickObject Time",e);this.cursorState.isHovering=r.length>0;let s=i,n=!1;for(let o of r)s=o,n=o.layer?.onHover(o,e.event)||n;n||(this.props.onHover?.(s,e.event),this.widgetManager.onHover(s,e.event)),e.event=null}}_updateCursor(){let e=this.props.parent||this.canvas;e&&(e.style.cursor=this.props.getCursor(this.cursorState))}_setDevice(e){if(this.device=e,!this.animationLoop)return;this.canvas||(this.canvas=this.device.canvasContext?.canvas),this.device.setParametersWebGL({blend:!0,blendFunc:[770,771,1,771],polygonOffsetFill:!0,depthTest:!0,depthFunc:515}),this.props.onDeviceInitialized(this.device),this.device instanceof Vi&&this.props.onWebGLInitialized(this.device.gl);let r=new Ni;r.play(),this.animationLoop.attachTimeline(r),this.eventManager=new Os(this.props.parent||this.canvas,{touchAction:this.props.touchAction,recognizerOptions:this.props.eventRecognizerOptions,events:{pointerdown:this._onPointerDown,pointermove:this._onPointerMove,pointerleave:this._onPointerMove}});for(let s in Jn)this.eventManager.on(s,this._onEvent);this.viewManager=new fo({timeline:r,eventManager:this.eventManager,onViewStateChange:this._onViewStateChange.bind(this),onInteractionStateChange:this._onInteractionStateChange.bind(this),views:this._getViews(),viewState:this._getViewState(),width:this.width,height:this.height});let i=this.viewManager.getViewports()[0];this.layerManager=new uo(this.device,{deck:this,stats:this.stats,viewport:i,timeline:r}),this.effectManager=new xo({deck:this,device:this.device}),this.deckRenderer=new vo(this.device),this.deckPicker=new bo(this.device),this.widgetManager=new tl({deck:this,parentElement:this.canvas?.parentElement}),this.widgetManager.addDefault(new So),this.setProps(this.props),this._updateCanvasSize(),this.props.onLoad()}_drawLayers(e,r){let{device:i,gl:s}=this.layerManager.context;this.props.onBeforeRender({device:i,gl:s});let n={target:this.props._framebuffer,layers:this.layerManager.getLayers(),viewports:this.viewManager.getViewports(),onViewportActive:this.layerManager.activateViewport,views:this.viewManager.getViews(),pass:"screen",effects:this.effectManager.getEffects(),...r};this.deckRenderer?.renderLayers(n),n.pass==="screen"&&this.widgetManager.onRedraw({viewports:n.viewports,layers:n.layers}),this.props.onAfterRender({device:i,gl:s})}_onRenderFrame(){this._getFrameStats(),this._metricsCounter++%60===0&&(this._getMetrics(),this.stats.reset(),U.table(4,this.metrics)(),this.props._onMetrics&&this.props._onMetrics(this.metrics)),this._updateCanvasSize(),this._updateCursor(),this.layerManager.updateLayers(),this._pickAndCallback(),this.redraw(),this.viewManager&&this.viewManager.updateViewStates()}_onViewStateChange(e){let r=this.props.onViewStateChange(e)||e.viewState;this.viewState&&(this.viewState={...this.viewState,[e.viewId]:r},this.props.viewState||this.viewManager&&this.viewManager.setProps({viewState:this.viewState}))}_onInteractionStateChange(e){this.cursorState.isDragging=e.isDragging||!1,this.props.onInteractionStateChange(e)}_getFrameStats(){let{stats:e}=this;e.get("frameRate").timeEnd(),e.get("frameRate").timeStart();let r=this.animationLoop.stats;e.get("GPU Time").addTime(r.get("GPU Time").lastTiming),e.get("CPU Time").addTime(r.get("CPU Time").lastTiming)}_getMetrics(){let{metrics:e,stats:r}=this;e.fps=r.get("frameRate").getHz(),e.setPropsTime=r.get("setProps Time").time,e.updateAttributesTime=r.get("Update Attributes").time,e.framesRedrawn=r.get("Redraw Count").count,e.pickTime=r.get("pickObject Time").time+r.get("pickMultipleObjects Time").time+r.get("pickObjects Time").time,e.pickCount=r.get("Pick Count").count,e.gpuTime=r.get("GPU Time").time,e.cpuTime=r.get("CPU Time").time,e.gpuTimePerFrame=r.get("GPU Time").getAverageTime(),e.cpuTimePerFrame=r.get("CPU Time").getAverageTime();let i=dr.stats.get("Memory Usage");e.bufferMemory=i.get("Buffer Memory").count,e.textureMemory=i.get("Texture Memory").count,e.renderbufferMemory=i.get("Renderbuffer Memory").count,e.gpuMemory=i.get("GPU Memory").count}};function gx(t){switch(t){case"float64":return Float64Array;case"uint8":case"unorm8":return Uint8ClampedArray;default:return Hn(t)}}var mx=pc;function ko(t,e){return{attribute:t,format:e.size>1?`${e.type}x${e.size}`:e.type,byteOffset:e.offset||0}}function Qr(t){return t.stride||t.size*t.bytesPerElement}function _x(t,e){return t.type===e.type&&t.size===e.size&&Qr(t)===Qr(e)&&(t.offset||0)===(e.offset||0)}function Rd(t,e){e.offset&&U.removed("shaderAttribute.offset","vertexOffset, elementOffset")();let r=Qr(t),i=e.vertexOffset!==void 0?e.vertexOffset:t.vertexOffset||0,s=e.elementOffset||0,n=i*r+s*t.bytesPerElement+(t.offset||0);return{...e,offset:n,stride:r}}function WC(t,e){let r=Rd(t,e);return{high:r,low:{...r,offset:r.offset+t.size*4}}}var Bo=class{constructor(e,r,i){this._buffer=null,this.device=e,this.id=r.id||"",this.size=r.size||1;let s=r.logicalType||r.type,n=s==="float64",{defaultValue:o}=r;o=Number.isFinite(o)?[o]:o||new Array(this.size).fill(0);let a;n?a="float32":!s&&r.isIndexed?a="uint32":a=s||"float32";let c=gx(s||a);this.doublePrecision=n,n&&r.fp64===!1&&(c=Float32Array),this.value=null,this.settings={...r,defaultType:c,defaultValue:o,logicalType:s,type:a,normalized:a.includes("norm"),size:this.size,bytesPerElement:c.BYTES_PER_ELEMENT},this.state={...i,externalBuffer:null,bufferAccessor:this.settings,allocatedValue:null,numInstances:0,bounds:null,constant:!1}}get isConstant(){return this.state.constant}get buffer(){return this._buffer}get byteOffset(){let e=this.getAccessor();return e.vertexOffset?e.vertexOffset*Qr(e):0}get numInstances(){return this.state.numInstances}set numInstances(e){this.state.numInstances=e}delete(){this._buffer&&(this._buffer.delete(),this._buffer=null),Nt.release(this.state.allocatedValue)}getBuffer(){return this.state.constant?null:this.state.externalBuffer||this._buffer}getValue(e=this.id,r=null){let i={};if(this.state.constant){let s=this.value;if(r){let n=Rd(this.getAccessor(),r),o=n.offset/s.BYTES_PER_ELEMENT,a=n.size||this.size;i[e]=s.subarray(o,o+a)}else i[e]=s}else i[e]=this.getBuffer();return this.doublePrecision&&(this.value instanceof Float64Array?i[`${e}64Low`]=i[e]:i[`${e}64Low`]=new Float32Array(this.size)),i}_getBufferLayout(e=this.id,r=null){let i=this.getAccessor(),s=[],n={name:this.id,byteStride:Qr(i),attributes:s};if(this.doublePrecision){let o=WC(i,r||{});s.push(ko(e,{...i,...o.high}),ko(`${e}64Low`,{...i,...o.low}))}else if(r){let o=Rd(i,r);s.push(ko(e,{...i,...o}))}else s.push(ko(e,i));return n}setAccessor(e){this.state.bufferAccessor=e}getAccessor(){return this.state.bufferAccessor}getBounds(){if(this.state.bounds)return this.state.bounds;let e=null;if(this.state.constant&&this.value){let r=Array.from(this.value);e=[r,r]}else{let{value:r,numInstances:i,size:s}=this,n=i*s;if(r&&n&&r.length>=n){let o=new Array(s).fill(1/0),a=new Array(s).fill(-1/0);for(let c=0;ca[l]&&(a[l]=u)}e=[o,a]}}return this.state.bounds=e,e}setData(e){let{state:r}=this,i;ArrayBuffer.isView(e)?i={value:e}:e instanceof ie?i={buffer:e}:i=e;let s={...this.settings,...i};if(ArrayBuffer.isView(i.value)){if(!i.type)if(this.doublePrecision&&i.value instanceof Float64Array)s.type="float32";else{let o=mx(i.value);s.type=s.normalized?o.replace("int","norm"):o}s.bytesPerElement=i.value.BYTES_PER_ELEMENT,s.stride=Qr(s)}if(r.bounds=null,i.constant){let n=i.value;if(n=this._normalizeValue(n,[],0),this.settings.normalized&&(n=this.normalizeConstant(n)),!(!r.constant||!this._areValuesEqual(n,this.value)))return!1;r.externalBuffer=null,r.constant=!0,this.value=ArrayBuffer.isView(n)?n:new Float32Array(n)}else if(i.buffer){let n=i.buffer;r.externalBuffer=n,r.constant=!1,this.value=i.value||null}else if(i.value){this._checkExternalBuffer(i);let n=i.value;r.externalBuffer=null,r.constant=!1,this.value=n;let{buffer:o}=this,a=Qr(s),c=(s.vertexOffset||0)*a;if(this.doublePrecision&&n instanceof Float64Array&&(n=Kc(n,s)),this.settings.isIndexed){let u=this.settings.defaultType;n.constructor!==u&&(n=new u(n))}let l=n.byteLength+c+a*2;(!o||o.byteLength(r+128)/255*2-1);case"snorm16":return new Float32Array(e).map(r=>(r+32768)/65535*2-1);case"unorm8":return new Float32Array(e).map(r=>r/255);case"unorm16":return new Float32Array(e).map(r=>r/65535);default:return e}}_normalizeValue(e,r,i){let{defaultValue:s,size:n}=this.settings;if(Number.isFinite(e))return r[i]=e,r;if(!e){let o=n;for(;--o>=0;)r[i+o]=s[o];return r}switch(n){case 4:r[i+3]=Number.isFinite(e[3])?e[3]:s[3];case 3:r[i+2]=Number.isFinite(e[2])?e[2]:s[2];case 2:r[i+1]=Number.isFinite(e[1])?e[1]:s[1];case 1:r[i+0]=Number.isFinite(e[0])?e[0]:s[0];break;default:let o=n;for(;--o>=0;)r[i+o]=Number.isFinite(e[o])?e[o]:s[o]}return r}_areValuesEqual(e,r){if(!e||!r)return!1;let{size:i}=this;for(let s=0;s0&&(xx.length=t.length,i=xx):i=yx,(e>0||Number.isFinite(r))&&(i=(Array.isArray(i)?i:Array.from(i)).slice(e,r),s.index=e-1),{iterable:i,objectInfo:s}}function wl(t){return t&&t[Symbol.asyncIterator]}function Pl(t,e){let{size:r,stride:i,offset:s,startIndices:n,nested:o}=e,a=t.BYTES_PER_ELEMENT,c=i?i/a:r,l=s?s/a:0,u=Math.floor((t.length-l)/c);return(f,{index:h,target:d})=>{if(!n){let x=h*c+l;for(let v=0;v=e[1]))return t;let r=[],i=t.length,s=0;for(let n=0;ne[1]?r.push(o):e=[Math.min(o[0],e[0]),Math.max(o[1],e[1])]}return r.splice(s,0,e),r}var jC={interpolation:{duration:0,easing:t=>t},spring:{stiffness:.05,damping:.5}};function Rl(t,e){if(!t)return null;Number.isFinite(t)&&(t={type:"interpolation",duration:t});let r=t.type||"interpolation";return{...jC[r],...e,...t,type:r}}var ji=class extends Bo{constructor(e,r){super(e,r,{startIndices:null,lastExternalBuffer:null,binaryValue:null,binaryAccessor:null,needsUpdate:!0,needsRedraw:!1,layoutChanged:!1,updateRanges:Uo}),this.constant=!1,this.settings.update=r.update||(r.accessor?this._autoUpdater:void 0),Object.seal(this.settings),Object.seal(this.state),this._validateAttributeUpdaters()}get startIndices(){return this.state.startIndices}set startIndices(e){this.state.startIndices=e}needsUpdate(){return this.state.needsUpdate}needsRedraw({clearChangedFlags:e=!1}={}){let r=this.state.needsRedraw;return this.state.needsRedraw=r&&!e,r}layoutChanged(){return this.state.layoutChanged}setAccessor(e){this.state.layoutChanged||=!_x(e,this.getAccessor()),super.setAccessor(e)}getUpdateTriggers(){let{accessor:e}=this.settings;return[this.id].concat(typeof e!="function"&&e||[])}supportsTransition(){return!!this.settings.transition}getTransitionSetting(e){if(!e||!this.supportsTransition())return null;let{accessor:r}=this.settings,i=this.settings.transition,s=Array.isArray(r)?e[r.find(n=>e[n])]:e[r];return Rl(s,i)}setNeedsUpdate(e=this.id,r){if(this.state.needsUpdate=this.state.needsUpdate||e,this.setNeedsRedraw(e),r){let{startRow:i=0,endRow:s=1/0}=r;this.state.updateRanges=vx(this.state.updateRanges,[i,s])}else this.state.updateRanges=Uo}clearNeedsUpdate(){this.state.needsUpdate=!1,this.state.updateRanges=Tx}setNeedsRedraw(e=this.id){this.state.needsRedraw=this.state.needsRedraw||e}allocate(e){let{state:r,settings:i}=this;return i.noAlloc?!1:i.update?(super.allocate(e,r.updateRanges!==Uo),!0):!1}updateBuffer({numInstances:e,data:r,props:i,context:s}){if(!this.needsUpdate())return!1;let{state:{updateRanges:n},settings:{update:o,noAlloc:a}}=this,c=!0;if(o){for(let[l,u]of n)o.call(s,this,{data:r,startRow:l,endRow:u,props:i,numInstances:e});if(this.value)if(this.constant||!this.buffer||this.buffer.byteLengthu?l.set(b,g):(e._normalizeValue(b,x.target,0),id({target:l,source:x.target,start:g,count:A}));g+=A*u}else e._normalizeValue(b,l,g),g+=u}}_validateAttributeUpdaters(){let{settings:e}=this;if(!(e.noAlloc||typeof e.update=="function"))throw new Error(`Attribute ${this.id} missing update or accessor`)}_checkAttributeArray(){let{value:e}=this,r=Math.min(4,this.size);if(e&&e.length>=r){let i=!0;switch(r){case 4:i=i&&Number.isFinite(e[3]);case 3:i=i&&Number.isFinite(e[2]);case 2:i=i&&Number.isFinite(e[1]);case 1:i=i&&Number.isFinite(e[0]);break;default:i=!1}if(!i)throw new Error(`Illegal attribute generated for ${this.id}`)}}};function Cd(t){let{source:e,target:r,start:i=0,size:s,getData:n}=t,o=t.end||r.length,a=e.length,c=o-i;if(a>c){r.set(e.subarray(0,c),i);return}if(r.set(e,i),!n)return;let l=a;for(;li(u+a,f)),l=Math.min(s.length,n.length);for(let u=1;ua}){let a=r.doublePrecision&&r.value instanceof Float64Array?2:1,c=r.size*a,l=r.byteOffset,u=r.settings.bytesPerElement<4?l/r.settings.bytesPerElement*4:l,f=r.startIndices,h=n&&f,d=r.isConstant;if(!h&&e&&i>=s)return e;let p=r.value instanceof Float64Array?Float32Array:r.value.constructor,g=d?r.value:new p(r.getBuffer().readSyncWebGL(l,s*p.BYTES_PER_ELEMENT).buffer);if(r.settings.normalized&&!d){let b=o;o=(A,C)=>r.normalizeConstant(b(A,C))}let _=d?(b,A)=>o(g,A):(b,A)=>o(g.subarray(b+l,b+l+c),A),x=e?new Float32Array(e.readSyncWebGL(u,i*4).buffer):new Float32Array(0),v=new Float32Array(s);return bx({source:x,target:v,sourceStartIndices:n,targetStartIndices:f,size:c,getData:_}),(!e||e.byteLengththis.device.clearWebGL(f))}let u={totalCount:r.length,visibleCount:0,compositeCount:0,pickableCount:0};e.setParameters({viewport:l});for(let f=0;f{let o=s.props._offset,a=s.id,c=s.parent&&s.parent.id,l;if(c&&!(c in e)&&i(s.parent,!1),c in r){let u=r[c]=r[c]||N_(e[c],e);l=u(s,n),r[a]=u}else Number.isFinite(o)?(l=o+(e[c]||0),r[a]=null):l=t;return n&&l>=t&&(t=l+1),e[a]=l,l};return i}function yP(t,{moduleParameters:e,target:r,viewport:i}){let s=e&&e.devicePixelRatio||t.canvasContext.cssToDeviceRatio(),[,n]=t.canvasContext.getDrawingBufferSize(),o=r?r.height:n,a=i;return[a.x*s,o-(a.y+a.height)*s,a.width*s,a.height*s]}var no=class extends xr{constructor(e,r){super(e,r),this.shadowMap=e.createTexture({width:1,height:1,sampler:{minFilter:"linear",magFilter:"linear",addressModeU:"clamp-to-edge",addressModeV:"clamp-to-edge"}}),this.depthBuffer=e.createTexture({format:"depth16unorm",width:1,height:1,mipmaps:!1,dataFormat:6402,type:5125}),this.fbo=e.createFramebuffer({id:"shadowmap",width:1,height:1,colorAttachments:[this.shadowMap],depthStencilAttachment:this.depthBuffer})}render(e){let r=this.fbo,i=this.device.canvasContext.cssToDeviceRatio(),s=e.viewports[0],n=s.width*i,o=s.height*i,a=[1,1,1,1];(n!==r.width||o!==r.height)&&r.resize({width:n,height:o}),super.render({...e,clearColor:a,target:r,pass:"shadow"})}getLayerParameters(e,r,i){return{...e.props.parameters,blend:!1,depthRange:[0,1],depthTest:!0}}shouldDrawLayer(e){return e.props.shadowEnabled!==!1}getModuleParameters(){return{drawToShadowMap:!0}}delete(){this.fbo&&(this.fbo.destroy(),this.fbo=null),this.shadowMap&&(this.shadowMap.destroy(),this.shadowMap=null),this.depthBuffer&&(this.depthBuffer.destroy(),this.depthBuffer=null)}};var xP={color:[255,255,255],intensity:1},F_=[{color:[255,255,255],intensity:1,direction:[-1,3,-1]},{color:[255,255,255],intensity:.9,direction:[1,-8,-2.5]}],TP=[0,0,0,200/255],bs=class{constructor(e={}){this.id="lighting-effect",this.shadowColor=TP,this.shadow=!1,this.ambientLight=null,this.directionalLights=[],this.pointLights=[],this.shadowPasses=[],this.shadowMaps=[],this.dummyShadowMap=null,this.setProps(e)}setup(e){this.context=e;let{device:r,deck:i}=e;this.shadow&&!this.dummyShadowMap&&(this._createShadowPasses(r),i._addDefaultShaderModule($c),this.dummyShadowMap=r.createTexture({width:1,height:1}))}setProps(e){this.ambientLight=null,this.directionalLights=[],this.pointLights=[];for(let r in e){let i=e[r];switch(i.type){case"ambient":this.ambientLight=i;break;case"directional":this.directionalLights.push(i);break;case"point":this.pointLights.push(i);break;default:}}this._applyDefaultLights(),this.shadow=this.directionalLights.some(r=>r.shadow),this.context&&this.setup(this.context),this.props=e}preRender({layers:e,layerFilter:r,viewports:i,onViewportActive:s,views:n}){if(this.shadow){this.shadowMatrices=this._calculateMatrices();for(let o=0;oi.getProjectedLight({layer:e})),pointLights:this.pointLights.map(i=>i.getProjectedLight({layer:e}))},r}cleanup(e){for(let r of this.shadowPasses)r.delete();this.shadowPasses.length=0,this.shadowMaps.length=0,this.dummyShadowMap&&(this.dummyShadowMap.destroy(),this.dummyShadowMap=null,e.deck._removeDefaultShaderModule($c))}_calculateMatrices(){let e=[];for(let r of this.directionalLights){let i=new De().lookAt({eye:new Ue(r.direction).negate()});e.push(i)}return e}_createShadowPasses(e){for(let r=0;rs&&(n=s);let o=this._pool,a=e.BYTES_PER_ELEMENT*n,c=o.findIndex(l=>l.byteLength>=a);if(c>=0){let l=new e(o.splice(c,1)[0],0,n);return i&&l.fill(0),l}return new e(n)}_release(e){if(!ArrayBuffer.isView(e))return;let r=this._pool,{buffer:i}=e,{byteLength:s}=i,n=r.findIndex(o=>o.byteLength>=s);n<0?r.push(i):(n>0||r.lengththis.opts.poolSize&&r.shift()}},Nt=new Jh;function As(){return[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1]}function L_(t){return[t[12],t[13],t[14]]}function k_(t){return{left:Ss(t[3]+t[0],t[7]+t[4],t[11]+t[8],t[15]+t[12]),right:Ss(t[3]-t[0],t[7]-t[4],t[11]-t[8],t[15]-t[12]),bottom:Ss(t[3]+t[1],t[7]+t[5],t[11]+t[9],t[15]+t[13]),top:Ss(t[3]-t[1],t[7]-t[5],t[11]-t[9],t[15]-t[13]),near:Ss(t[3]+t[2],t[7]+t[6],t[11]+t[10],t[15]+t[14]),far:Ss(t[3]-t[2],t[7]-t[6],t[11]-t[10],t[15]-t[14])}}var D_=new Ue;function Ss(t,e,r,i){D_.set(t,e,r);let s=D_.len();return{distance:i/s,normal:new Ue(-t/s,-e/s,-r/s)}}function Ii(t){return t-Math.fround(t)}var oo;function Kc(t,e){let{size:r=1,startIndex:i=0}=e,s=e.endIndex!==void 0?e.endIndex:t.length,n=(s-i)/r;oo=Nt.allocate(oo,n,{type:Float32Array,size:r*2});let o=i,a=0;for(;o=r.delay+r.duration*r.repeat}getTime(e){if(e===void 0)return this.time;let r=this.channels.get(e);return r===void 0?-1:r.time}setTime(e){this.time=Math.max(0,e);let r=this.channels.values();for(let s of r)this._setChannelTime(s,this.time);let i=this.animations.values();for(let s of i){let{animation:n,channel:o}=s;n.setTime(this.getTime(o))}}play(){this.playing=!0}pause(){this.playing=!1,this.lastEngineTime=-1}reset(){this.setTime(0)}attachAnimation(e,r){let i=PP++;return this.animations.set(i,{animation:e,channel:r}),e.setTime(this.getTime(r)),i}detachAnimation(e){this.animations.delete(e)}update(e){this.playing&&(this.lastEngineTime===-1&&(this.lastEngineTime=e),this.setTime(this.time+(e-this.lastEngineTime)),this.lastEngineTime=e)}_setChannelTime(e,r){let i=r-e.delay,s=e.duration*e.repeat;i>=s?e.time=e.duration*e.rate:(e.time=Math.max(0,i)%e.duration,e.time*=e.rate)}};var RP=0,CP={device:null,onAddHTML:()=>"",onInitialize:async()=>null,onRender:()=>{},onFinalize:()=>{},onError:t=>console.error(t),stats:dr.stats.get(`animation-loop-${RP++}`),useDevicePixels:!0,autoResizeViewport:!1,autoResizeDrawingBuffer:!1},ao=class{device=null;canvas=null;props;animationProps=null;timeline=null;stats;cpuTime;gpuTime;frameRate;display;needsRedraw="initialized";_initialized=!1;_running=!1;_animationFrameId=null;_nextFramePromise=null;_resolveNextFrame=null;_cpuStartTime=0;constructor(e){if(this.props={...CP,...e},e=this.props,!e.device)throw new Error("No device provided");let{useDevicePixels:r=!0}=this.props;this.stats=e.stats||new dt({id:"animation-loop-stats"}),this.cpuTime=this.stats.get("CPU Time"),this.gpuTime=this.stats.get("GPU Time"),this.frameRate=this.stats.get("Frame Rate"),this.setProps({autoResizeViewport:e.autoResizeViewport,autoResizeDrawingBuffer:e.autoResizeDrawingBuffer,useDevicePixels:r}),this.start=this.start.bind(this),this.stop=this.stop.bind(this),this._onMousemove=this._onMousemove.bind(this),this._onMouseleave=this._onMouseleave.bind(this)}destroy(){this.stop(),this._setDisplay(null)}delete(){this.destroy()}setNeedsRedraw(e){return this.needsRedraw=this.needsRedraw||e,this}setProps(e){return"autoResizeViewport"in e&&(this.props.autoResizeViewport=e.autoResizeViewport||!1),"autoResizeDrawingBuffer"in e&&(this.props.autoResizeDrawingBuffer=e.autoResizeDrawingBuffer||!1),"useDevicePixels"in e&&(this.props.useDevicePixels=e.useDevicePixels||!1),this}async start(){if(this._running)return this;this._running=!0;try{let e;return this._initialized||(this._initialized=!0,await this._initDevice(),this._initialize(),await this.props.onInitialize(this._getAnimationProps())),this._running?(e!==!1&&(this._cancelAnimationFrame(),this._requestAnimationFrame()),this):null}catch(e){let r=e instanceof Error?e:new Error("Unknown error");throw this.props.onError(r),r}}stop(){return this._running&&(this.animationProps&&this.props.onFinalize(this.animationProps),this._cancelAnimationFrame(),this._nextFramePromise=null,this._resolveNextFrame=null,this._running=!1),this}redraw(){return this.device?.isLost?this:(this._beginFrameTimers(),this._setupFrame(),this._updateAnimationProps(),this._renderFrame(this._getAnimationProps()),this._clearNeedsRedraw(),this._resolveNextFrame&&(this._resolveNextFrame(this),this._nextFramePromise=null,this._resolveNextFrame=null),this._endFrameTimers(),this)}attachTimeline(e){return this.timeline=e,this.timeline}detachTimeline(){this.timeline=null}waitForRender(){return this.setNeedsRedraw("waitForRender"),this._nextFramePromise||(this._nextFramePromise=new Promise(e=>{this._resolveNextFrame=e})),this._nextFramePromise}async toDataURL(){if(this.setNeedsRedraw("toDataURL"),await this.waitForRender(),this.canvas instanceof HTMLCanvasElement)return this.canvas.toDataURL();throw new Error("OffscreenCanvas")}_initialize(){this._startEventHandling(),this._initializeAnimationProps(),this._updateAnimationProps(),this._resizeCanvasDrawingBuffer(),this._resizeViewport()}_setDisplay(e){this.display&&(this.display.destroy(),this.display.animationLoop=null),e&&(e.animationLoop=this),this.display=e}_requestAnimationFrame(){this._running&&(this._animationFrameId=Ef(this._animationFrame.bind(this)))}_cancelAnimationFrame(){this._animationFrameId!==null&&(wf(this._animationFrameId),this._animationFrameId=null)}_animationFrame(){this._running&&(this.redraw(),this._requestAnimationFrame())}_renderFrame(e){if(this.display){this.display._renderFrame(e);return}this.props.onRender(this._getAnimationProps()),this.device.submit()}_clearNeedsRedraw(){this.needsRedraw=!1}_setupFrame(){this._resizeCanvasDrawingBuffer(),this._resizeViewport()}_initializeAnimationProps(){if(!this.device)throw new Error("loop");this.animationProps={animationLoop:this,device:this.device,canvas:this.device?.canvasContext?.canvas,timeline:this.timeline,useDevicePixels:this.props.useDevicePixels,needsRedraw:!1,width:1,height:1,aspect:1,time:0,startTime:Date.now(),engineTime:0,tick:0,tock:0,_mousePosition:null}}_getAnimationProps(){if(!this.animationProps)throw new Error("animationProps");return this.animationProps}_updateAnimationProps(){if(!this.animationProps)return;let{width:e,height:r,aspect:i}=this._getSizeAndAspect();(e!==this.animationProps.width||r!==this.animationProps.height)&&this.setNeedsRedraw("drawing buffer resized"),i!==this.animationProps.aspect&&this.setNeedsRedraw("drawing buffer aspect changed"),this.animationProps.width=e,this.animationProps.height=r,this.animationProps.aspect=i,this.animationProps.needsRedraw=this.needsRedraw,this.animationProps.engineTime=Date.now()-this.animationProps.startTime,this.timeline&&this.timeline.update(this.animationProps.engineTime),this.animationProps.tick=Math.floor(this.animationProps.time/1e3*60),this.animationProps.tock++,this.animationProps.time=this.timeline?this.timeline.getTime():this.animationProps.engineTime}async _initDevice(){if(this.device=await this.props.device,!this.device)throw new Error("No device provided");this.canvas=this.device.canvasContext?.canvas||null}_createInfoDiv(){if(this.canvas&&this.props.onAddHTML){let e=document.createElement("div");document.body.appendChild(e),e.style.position="relative";let r=document.createElement("div");r.style.position="absolute",r.style.left="10px",r.style.bottom="10px",r.style.width="300px",r.style.background="white",this.canvas instanceof HTMLCanvasElement&&e.appendChild(this.canvas),e.appendChild(r);let i=this.props.onAddHTML(r);i&&(r.innerHTML=i)}}_getSizeAndAspect(){if(!this.device)return{width:1,height:1,aspect:1};let[e,r]=this.device?.canvasContext?.getPixelSize()||[1,1],i=1,s=this.device?.canvasContext?.canvas;return s&&s.clientHeight?i=s.clientWidth/s.clientHeight:e>0&&r>0&&(i=e/r),{width:e,height:r,aspect:i}}_resizeViewport(){this.props.autoResizeViewport&&this.device.gl&&this.device.gl.viewport(0,0,this.device.gl.drawingBufferWidth,this.device.gl.drawingBufferHeight)}_resizeCanvasDrawingBuffer(){this.props.autoResizeDrawingBuffer&&this.device?.canvasContext?.resize({useDevicePixels:this.props.useDevicePixels})}_beginFrameTimers(){this.frameRate.timeEnd(),this.frameRate.timeStart(),this.cpuTime.timeStart()}_endFrameTimers(){this.cpuTime.timeEnd()}_startEventHandling(){this.canvas&&(this.canvas.addEventListener("mousemove",this._onMousemove.bind(this)),this.canvas.addEventListener("mouseleave",this._onMouseleave.bind(this)))}_onMousemove(e){e instanceof MouseEvent&&(this._getAnimationProps()._mousePosition=[e.offsetX,e.offsetY])}_onMouseleave(e){this._getAnimationProps()._mousePosition=null}};var qc=class{id;userData={};topology;bufferLayout=[];vertexCount;indices;attributes;constructor(e){this.id=e.id||Fe("geometry"),this.topology=e.topology,this.indices=e.indices||null,this.attributes=e.attributes,this.vertexCount=e.vertexCount,this.bufferLayout=e.bufferLayout||[],this.indices&&ee(this.indices.usage===ie.INDEX)}destroy(){this.indices?.destroy();for(let e of Object.values(this.attributes))e.destroy()}getVertexCount(){return this.vertexCount}getAttributes(){return this.attributes}getIndexes(){return this.indices}_calculateVertexCount(e){return e.byteLength/12}};function W_(t,e){if(e instanceof qc)return e;let r=MP(t,e),{attributes:i,bufferLayout:s}=IP(t,e);return new qc({topology:e.topology||"triangle-list",bufferLayout:s,vertexCount:e.vertexCount,indices:r,attributes:i})}function MP(t,e){if(!e.indices)return;let r=e.indices.value;return t.createBuffer({usage:ie.INDEX,data:r})}function IP(t,e){let r=[],i={};for(let[n,o]of Object.entries(e.attributes)){let a=n;switch(n){case"POSITION":a="positions";break;case"NORMAL":a="normals";break;case"TEXCOORD_0":a="texCoords";break;case"COLOR_0":a="colors";break}i[a]=t.createBuffer({data:o.value,id:`${n}-buffer`});let{value:c,size:l,normalized:u}=o;r.push({name:a,format:bf(c,l,u)})}let s=e._calculateVertexCount(e.attributes,e.indices);return{attributes:i,bufferLayout:r,vertexCount:s}}var Gc=class{modules;moduleUniforms;moduleBindings;moduleUniformsChanged;constructor(e){let r=yi(Object.values(e).filter(i=>i.dependencies));for(let i of r)e[i.name]=i;O.log(1,"Creating ShaderInputs with modules",Object.keys(e))(),this.modules=e,this.moduleUniforms={},this.moduleBindings={};for(let[i,s]of Object.entries(e)){let n=i;this.moduleUniforms[n]=s.defaultUniforms||{},this.moduleBindings[n]={}}}destroy(){}setProps(e){for(let r of Object.keys(e)){let i=r,s=e[i],n=this.modules[i];if(!n){O.warn(`Module ${r} not found`)();continue}let o=this.moduleUniforms[i],a=n.getUniforms?.(s,this.moduleUniforms[i])||s;this.moduleUniforms[i]={...o,...a}}}getModules(){return Object.values(this.modules)}getUniformValues(){return this.moduleUniforms}getBindings(){let e={};for(let r of Object.values(this.moduleBindings))Object.assign(e,r);return e}getDebugTable(){let e={};for(let[r,i]of Object.entries(this.moduleUniforms))for(let[s,n]of Object.entries(i))e[`${r}.${s}`]={type:this.modules[r].uniformTypes?.[s],value:String(n)};return e}};var Zc=class t{static defaultProps={...qt.defaultProps};device;_hashCounter=0;_hashes={};_renderPipelineCache={};_computePipelineCache={};static getDefaultPipelineFactory(e){return e._lumaData.defaultPipelineFactory=e._lumaData.defaultPipelineFactory||new t(e),e._lumaData.defaultPipelineFactory}constructor(e){this.device=e}createRenderPipeline(e){let r={...qt.defaultProps,...e},i=this._hashRenderPipeline(r);if(!this._renderPipelineCache[i]){let s=this.device.createRenderPipeline({...r,id:r.id?`${r.id}-cached`:void 0});s.hash=i,this._renderPipelineCache[i]={pipeline:s,useCount:0}}return this._renderPipelineCache[i].useCount++,this._renderPipelineCache[i].pipeline}createComputePipeline(e){let r={...us.defaultProps,...e},i=this._hashComputePipeline(r);if(!this._computePipelineCache[i]){let s=this.device.createComputePipeline({...r,id:r.id?`${r.id}-cached`:void 0});s.hash=i,this._computePipelineCache[i]={pipeline:s,useCount:0}}return this._computePipelineCache[i].useCount++,this._computePipelineCache[i].pipeline}release(e){let r=e.hash,i=e instanceof us?this._computePipelineCache:this._renderPipelineCache;i[r].useCount--,i[r].useCount===0&&(i[r].pipeline.destroy(),delete i[r])}_hashComputePipeline(e){return`${this._getHash(e.shader.source)}`}_hashRenderPipeline(e){let r=this._getHash(e.vs.source),i=e.fs?this._getHash(e.fs.source):0,s="-",n=this._getHash(JSON.stringify(e.bufferLayout));switch(this.device.type){case"webgl":return`${r}/${i}V${s}BL${n}`;default:let o=this._getHash(JSON.stringify(e.parameters));return`${r}/${i}V${s}T${e.topology}P${o}BL${n}`}}_getHash(e){return this._hashes[e]===void 0&&(this._hashes[e]=this._hashCounter++),this._hashes[e]}};var Jc=class t{static defaultProps={...bi.defaultProps};device;_cache={};static getDefaultShaderFactory(e){return e._lumaData.defaultShaderFactory||=new t(e),e._lumaData.defaultShaderFactory}constructor(e){this.device=e}createShader(e){let r=this._hashShader(e),i=this._cache[r];if(!i){let s=this.device.createShader({...e,id:e.id?`${e.id}-cached`:void 0});this._cache[r]=i={shader:s,useCount:0}}return i.useCount++,i.shader}release(e){let r=this._hashShader(e),i=this._cache[r];i&&(i.useCount--,i.useCount===0&&(delete this._cache[r],i.shader.destroy()))}_hashShader(e){return`${e.stage}:${e.source}`}};function H_(t,e){let r={},i="Values";if(t.attributes.length===0&&!t.varyings?.length)return{"No attributes or varyings":{[i]:"N/A"}};for(let s of t.attributes)if(s){let n=`${s.location} ${s.name}: ${s.type}`;r[`in ${n}`]={[i]:s.stepMode||"vertex"}}for(let s of t.varyings||[]){let n=`${s.location} ${s.name}`;r[`out ${n}`]={[i]:JSON.stringify(s.accessor)}}return r}var Ie=null,td=null;function j_(t,{id:e,minimap:r,opaque:i,top:s="0",left:n="0",rgbaScale:o=1}){Ie||(Ie=document.createElement("canvas"),Ie.id=e,Ie.title=e,Ie.style.zIndex="100",Ie.style.position="absolute",Ie.style.top=s,Ie.style.left=n,Ie.style.border="blue 1px solid",Ie.style.transform="scaleY(-1)",document.body.appendChild(Ie),td=Ie.getContext("2d")),(Ie.width!==t.width||Ie.height!==t.height)&&(Ie.width=t.width/2,Ie.height=t.height/2,Ie.style.width="400px",Ie.style.height="400px");let a=t.device.readPixelsToArrayWebGL(t),c=td.createImageData(t.width,t.height),l=0;for(let u=0;u[a.name,a])||[]);this.setShaderInputs(r.shaderInputs||new Gc(i));let s=NP(e),n=(this.props.modules?.length>0?this.props.modules:this.shaderInputs?.getModules())||[];if(this.device.type==="webgpu"&&this.props.source){this.props.shaderLayout||=ah(this.props.source);let{source:a,getUniforms:c}=this.props.shaderAssembler.assembleShader({platformInfo:s,...this.props,modules:n});this.source=a,this._getModuleUniforms=c}else{let{vs:a,fs:c,getUniforms:l}=this.props.shaderAssembler.assembleShaderPair({platformInfo:s,...this.props,modules:n});this.vs=a,this.fs=c,this._getModuleUniforms=l}this.vertexCount=this.props.vertexCount,this.instanceCount=this.props.instanceCount,this.topology=this.props.topology,this.bufferLayout=this.props.bufferLayout,this.parameters=this.props.parameters,r.geometry&&this.setGeometry(r.geometry),this.pipelineFactory=r.pipelineFactory||Zc.getDefaultPipelineFactory(this.device),this.shaderFactory=r.shaderFactory||Jc.getDefaultShaderFactory(this.device),this.pipeline=this._updatePipeline(),this.vertexArray=e.createVertexArray({renderPipeline:this.pipeline}),this._gpuGeometry&&this._setGeometryAttributes(this._gpuGeometry),"isInstanced"in r&&(this.isInstanced=r.isInstanced),r.instanceCount&&this.setInstanceCount(r.instanceCount),r.vertexCount&&this.setVertexCount(r.vertexCount),r.indexBuffer&&this.setIndexBuffer(r.indexBuffer),r.attributes&&this.setAttributes(r.attributes),r.constantAttributes&&this.setConstantAttributes(r.constantAttributes),r.bindings&&this.setBindings(r.bindings),r.uniforms&&this.setUniforms(r.uniforms),r.moduleSettings&&this.updateModuleSettings(r.moduleSettings),r.transformFeedback&&(this.transformFeedback=r.transformFeedback),Object.seal(this)}destroy(){this._destroyed||(this.pipelineFactory.release(this.pipeline),this.shaderFactory.release(this.pipeline.vs),this.pipeline.fs&&this.shaderFactory.release(this.pipeline.fs),this._uniformStore.destroy(),this._gpuGeometry?.destroy(),this._destroyed=!0)}needsRedraw(){this._getBindingsUpdateTimestamp()>this._lastDrawTimestamp&&this.setNeedsRedraw("contents of bound textures or buffers updated");let e=this._needsRedraw;return this._needsRedraw=!1,e}setNeedsRedraw(e){this._needsRedraw||=e}predraw(){this.updateShaderInputs(),this.pipeline=this._updatePipeline()}draw(e){this.predraw();let r;try{this._logDrawCallStart(),this.pipeline=this._updatePipeline(),this.pipeline.setBindings(this.bindings,{disableWarnings:this.props.disableWarnings}),Br(this.uniforms)||this.pipeline.setUniformsWebGL(this.uniforms);let{indexBuffer:i}=this.vertexArray,s=i?i.byteLength/(i.indexType==="uint32"?4:2):void 0;r=this.pipeline.draw({renderPass:e,vertexArray:this.vertexArray,isInstanced:this.isInstanced,vertexCount:this.vertexCount,instanceCount:this.instanceCount,indexCount:s,transformFeedback:this.transformFeedback||void 0,parameters:this.parameters,topology:this.topology})}finally{this._logDrawCallEnd()}return this._logFramebuffer(e),r?(this._lastDrawTimestamp=this.device.timestamp,this._needsRedraw=!1):this._needsRedraw="waiting for resource initialization",r}setGeometry(e){this._gpuGeometry?.destroy();let r=e&&W_(this.device,e);r&&(this.setTopology(r.topology||"triangle-list"),this.bufferLayout=X_(r.bufferLayout,this.bufferLayout),this.vertexArray&&this._setGeometryAttributes(r)),this._gpuGeometry=r}setTopology(e){e!==this.topology&&(this.topology=e,this._setPipelineNeedsUpdate("topology"))}setBufferLayout(e){this.bufferLayout=this._gpuGeometry?X_(e,this._gpuGeometry.bufferLayout):e,this._setPipelineNeedsUpdate("bufferLayout"),this.pipeline=this._updatePipeline(),this.vertexArray=this.device.createVertexArray({renderPipeline:this.pipeline}),this._gpuGeometry&&this._setGeometryAttributes(this._gpuGeometry)}setParameters(e){$n(e,this.parameters,2)||(this.parameters=e,this._setPipelineNeedsUpdate("parameters"))}setInstanceCount(e){this.instanceCount=e,this.isInstanced===void 0&&e>0&&(this.isInstanced=!0),this.setNeedsRedraw("instanceCount")}setVertexCount(e){this.vertexCount=e,this.setNeedsRedraw("vertexCount")}setShaderInputs(e){this.shaderInputs=e,this._uniformStore=new Wn(this.shaderInputs.modules);for(let r of Object.keys(this.shaderInputs.modules)){let i=this._uniformStore.getManagedUniformBuffer(this.device,r);this.bindings[`${r}Uniforms`]=i}this.setNeedsRedraw("shaderInputs")}updateShaderInputs(){this._uniformStore.setUniforms(this.shaderInputs.getUniformValues()),this.setNeedsRedraw("shaderInputs")}setBindings(e){Object.assign(this.bindings,e),this.setNeedsRedraw("bindings")}setTransformFeedback(e){this.transformFeedback=e,this.setNeedsRedraw("transformFeedback")}setIndexBuffer(e){this.vertexArray.setIndexBuffer(e),this.setNeedsRedraw("indexBuffer")}setAttributes(e,r){e.indices&&O.warn(`Model:${this.id} setAttributes() - indexBuffer should be set using setIndexBuffer()`)();for(let[i,s]of Object.entries(e)){let n=this.bufferLayout.find(c=>$_(c).includes(i));if(!n){O.warn(`Model(${this.id}): Missing layout for buffer "${i}".`)();continue}let o=$_(n),a=!1;for(let c of o){let l=this._attributeInfos[c];l&&(this.vertexArray.setBuffer(l.location,s),a=!0)}!a&&!(r?.disableWarnings??this.props.disableWarnings)&&O.warn(`Model(${this.id}): Ignoring buffer "${s.id}" for unknown attribute "${i}"`)()}this.setNeedsRedraw("attributes")}setConstantAttributes(e,r){for(let[i,s]of Object.entries(e)){let n=this._attributeInfos[i];n?this.vertexArray.setConstantWebGL(n.location,s):(r?.disableWarnings??this.props.disableWarnings)||O.warn(`Model "${this.id}: Ignoring constant supplied for unknown attribute "${i}"`)()}this.setNeedsRedraw("constants")}setUniforms(e){Br(e)||(this.pipeline.setUniformsWebGL(e),Object.assign(this.uniforms,e)),this.setNeedsRedraw("uniforms")}updateModuleSettings(e){let{bindings:r,uniforms:i}=jn(this._getModuleUniforms(e));Object.assign(this.bindings,r),Object.assign(this.uniforms,i),this.setNeedsRedraw("moduleSettings")}_getBindingsUpdateTimestamp(){let e=0;for(let r of Object.values(this.bindings))r instanceof vi?e=Math.max(e,r.texture.updateTimestamp):r instanceof ie||r instanceof Ae?e=Math.max(e,r.updateTimestamp):r instanceof Si||(e=Math.max(e,r.buffer.updateTimestamp));return e}_setGeometryAttributes(e){let r={...e.attributes};for(let[i]of Object.entries(r))!this.pipeline.shaderLayout.attributes.find(s=>s.name===i)&&i!=="positions"&&delete r[i];this.vertexCount=e.vertexCount,this.setIndexBuffer(e.indices||null),this.setAttributes(e.attributes,{disableWarnings:!0}),this.setAttributes(r,{disableWarnings:this.props.disableWarnings}),this.setNeedsRedraw("geometry attributes")}_setPipelineNeedsUpdate(e){this._pipelineNeedsUpdate||=e,this.setNeedsRedraw(e)}_updatePipeline(){if(this._pipelineNeedsUpdate){let e=null,r=null;this.pipeline&&(O.log(1,`Model ${this.id}: Recreating pipeline because "${this._pipelineNeedsUpdate}".`)(),e=this.pipeline.vs,r=this.pipeline.fs),this._pipelineNeedsUpdate=!1;let i=this.shaderFactory.createShader({id:`${this.id}-vertex`,stage:"vertex",source:this.source||this.vs,debug:this.props.debugShaders}),s=null;this.source?s=i:this.fs&&(s=this.shaderFactory.createShader({id:`${this.id}-fragment`,stage:"fragment",source:this.source||this.fs,debug:this.props.debugShaders})),this.pipeline=this.pipelineFactory.createRenderPipeline({...this.props,bufferLayout:this.bufferLayout,topology:this.topology,parameters:this.parameters,vs:i,fs:s}),this._attributeInfos=lc(this.pipeline.shaderLayout,this.bufferLayout),e&&this.shaderFactory.release(e),r&&this.shaderFactory.release(r)}return this.pipeline}_lastLogTime=0;_logOpen=!1;_logDrawCallStart(){let e=O.level>3?0:OP;O.level<2||Date.now()-this._lastLogTime>> DRAWING MODEL ${this.id}`,{collapsed:O.level<=2})())}_logDrawCallEnd(){if(this._logOpen){let e=H_(this.pipeline.shaderLayout,this.id);O.table(Es,e)();let r=this.shaderInputs.getDebugTable();for(let[s,n]of Object.entries(this.uniforms))r[s]={value:n};O.table(Es,r)();let i=this._getAttributeDebugTable();O.table(Es,this._attributeInfos)(),O.table(Es,i)(),O.groupEnd(Es)(),this._logOpen=!1}}_drawCount=0;_logFramebuffer(e){let r=O.get("framebuffer");if(this._drawCount++,!r||this._drawCount++>3&&this._drawCount%60)return;let i=e.props.framebuffer;i&&j_(i,{id:i.id,minimap:!0})}_getAttributeDebugTable(){let e={};for(let[r,i]of Object.entries(this._attributeInfos))e[i.location]={name:r,type:i.shaderType,values:this._getBufferOrConstantValues(this.vertexArray.attributes[i.location],i.bufferDataType)};if(this.vertexArray.indexBuffer){let{indexBuffer:r}=this.vertexArray,i=r.indexType==="uint32"?new Uint32Array(r.debugData):new Uint16Array(r.debugData);e.indices={name:"indices",type:r.indexType,values:i.toString()}}return e}_getBufferOrConstantValues(e,r){let i=Hn(r);return(e instanceof ie?new i(e.debugData):e).toString()}};function X_(t,e){let r=[...t];for(let i of e){let s=r.findIndex(n=>n.name===i.name);s<0?r.push(i):r[s]=i}return r}function NP(t){return{type:t.type,shaderLanguage:t.info.shadingLanguage,shaderLanguageVersion:t.info.shadingLanguageVersion,gpu:t.info.gpu,features:t.features}}function $_(t){return t.attributes?t.attributes?.map(e=>e.attribute):[t.name]}var Xr=class t{device;model;transformFeedback;static isSupported(e){return e?.info?.type==="webgl"}constructor(e,r=te.defaultProps){ee(t.isSupported(e),"BufferTransform not yet implemented on WebGPU"),this.device=e,this.model=new te(this.device,{id:r.id||"buffer-transform-model",fs:r.fs||On(),topology:r.topology||"point-list",...r}),this.transformFeedback=this.device.createTransformFeedback({layout:this.model.pipeline.shaderLayout,buffers:r.feedbackBuffers}),this.model.setTransformFeedback(this.transformFeedback),Object.seal(this)}destroy(){this.model&&this.model.destroy()}delete(){this.destroy()}run(e){let r=this.device.beginRenderPass(e);this.model.draw(r),r.end()}update(...e){console.warn("TextureTransform#update() not implemented")}getBuffer(e){return this.transformFeedback.getBuffer(e)}readAsync(e){let r=this.getBuffer(e);if(r instanceof ie)return r.readAsync();let{buffer:i,byteOffset:s=0,byteLength:n=i.byteLength}=r;return i.readAsync(s,n)}};var FP="transform_output",$r=class{device;model;sampler;currentIndex=0;samplerTextureMap=null;bindings=[];resources={};constructor(e,r){this.device=e,this.sampler=e.createSampler({addressModeU:"clamp-to-edge",addressModeV:"clamp-to-edge",minFilter:"nearest",magFilter:"nearest",mipmapFilter:"nearest"}),this.model=new te(this.device,{id:r.id||"texture-transform-model",fs:r.fs||On({input:r.targetTextureVarying,inputChannels:r.targetTextureChannels,output:FP}),vertexCount:r.vertexCount,...r}),this._initialize(r),Object.seal(this)}destroy(){}delete(){this.destroy()}run(e){let{framebuffer:r}=this.bindings[this.currentIndex],i=this.device.beginRenderPass({framebuffer:r,...e});this.model.draw(i),i.end()}update(...e){console.warn("TextureTransform#update() not implemented")}getData({packed:e=!1}={}){throw new Error("getData() not implemented")}getTargetTexture(){let{targetTexture:e}=this.bindings[this.currentIndex];return e}getFramebuffer(){return this.bindings[this.currentIndex].framebuffer}_initialize(e){this._updateBindings(e)}_updateBindings(e){this.bindings[this.currentIndex]=this._updateBinding(this.bindings[this.currentIndex],e)}_updateBinding(e,{sourceBuffers:r,sourceTextures:i,targetTexture:s}){if(e||(e={sourceBuffers:{},sourceTextures:{},targetTexture:null}),Object.assign(e.sourceTextures,i),Object.assign(e.sourceBuffers,r),s){e.targetTexture=s;let{width:n,height:o}=s;e.framebuffer&&e.framebuffer.destroy(),e.framebuffer=this.device.createFramebuffer({id:"transform-framebuffer",width:n,height:o,colorAttachments:[s]}),e.framebuffer.resize({width:n,height:o})}return e}_setSourceTextureParameters(){let e=this.currentIndex,{sourceTextures:r}=this.bindings[e];for(let i in r)r[i].sampler=this.sampler}};var fe=class{id;topology;vertexCount;indices;attributes;userData={};constructor(e){let{attributes:r={},indices:i=null,vertexCount:s=null}=e;this.id=e.id||Fe("geometry"),this.topology=e.topology,i&&(this.indices=ArrayBuffer.isView(i)?{value:i,size:1}:i),this.attributes={};for(let[n,o]of Object.entries(r)){let a=ArrayBuffer.isView(o)?{value:o}:o;ee(ArrayBuffer.isView(a.value),`${this._print(n)}: must be typed array or object with value as typed array`),(n==="POSITION"||n==="positions")&&!a.size&&(a.size=3),n==="indices"?(ee(!this.indices),this.indices=a):this.attributes[n]=a}this.indices&&this.indices.isIndexed!==void 0&&(this.indices=Object.assign({},this.indices),delete this.indices.isIndexed),this.vertexCount=s||this._calculateVertexCount(this.attributes,this.indices)}getVertexCount(){return this.vertexCount}getAttributes(){return this.indices?{indices:this.indices,...this.attributes}:this.attributes}_print(e){return`Geometry ${this.id} attribute ${e}`}_setAttributes(e,r){return this}_calculateVertexCount(e,r){if(r)return r.value.length;let i=1/0;for(let s of Object.values(e)){let{value:n,size:o,constant:a}=s;!a&&n&&o>=1&&(i=Math.min(i,n.length/o))}return ee(Number.isFinite(i)),i}};var Fi=class extends fe{constructor(e={}){let{id:r=Fe("cube-geometry"),indices:i=!0}=e;super(i?{...e,id:r,topology:"triangle-list",indices:{size:1,value:DP},attributes:{...WP,...e.attributes}}:{...e,id:r,topology:"triangle-list",indices:void 0,attributes:{...HP,...e.attributes}})}},DP=new Uint16Array([0,1,2,0,2,3,4,5,6,4,6,7,8,9,10,8,10,11,12,13,14,12,14,15,16,17,18,16,18,19,20,21,22,20,22,23]),LP=new Float32Array([-1,-1,1,1,-1,1,1,1,1,-1,1,1,-1,-1,-1,-1,1,-1,1,1,-1,1,-1,-1,-1,1,-1,-1,1,1,1,1,1,1,1,-1,-1,-1,-1,1,-1,-1,1,-1,1,-1,-1,1,1,-1,-1,1,1,-1,1,1,1,1,-1,1,-1,-1,-1,-1,-1,1,-1,1,1,-1,1,-1]),kP=new Float32Array([0,0,1,0,0,1,0,0,1,0,0,1,0,0,-1,0,0,-1,0,0,-1,0,0,-1,0,1,0,0,1,0,0,1,0,0,1,0,0,-1,0,0,-1,0,0,-1,0,0,-1,0,1,0,0,1,0,0,1,0,0,1,0,0,-1,0,0,-1,0,0,-1,0,0,-1,0,0]),BP=new Float32Array([0,0,1,0,1,1,0,1,1,0,1,1,0,1,0,0,0,1,0,0,1,0,1,1,1,1,0,1,0,0,1,0,1,0,1,1,0,1,0,0,0,0,1,0,1,1,0,1]),UP=new Float32Array([1,-1,1,-1,-1,1,-1,-1,-1,1,-1,-1,1,-1,1,-1,-1,-1,1,1,1,1,-1,1,1,-1,-1,1,1,-1,1,1,1,1,-1,-1,-1,1,1,1,1,1,1,1,-1,-1,1,-1,-1,1,1,1,1,-1,-1,-1,1,-1,1,1,-1,1,-1,-1,-1,-1,-1,-1,1,-1,1,-1,1,1,1,-1,1,1,-1,-1,1,-1,-1,1,1,-1,1,1,1,1,1,-1,-1,-1,-1,-1,-1,1,-1,1,1,-1,1,-1,-1,-1,1,-1]),zP=new Float32Array([1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,1,0,1,1,0,0,1,1,0,1,0,0,0,0,1,0,1,1,1,1,0,1,0,0,1,0,1,1,0,0]),VP=new Float32Array([1,0,1,1,0,0,1,1,0,0,0,1,1,0,0,1,1,0,1,1,0,0,0,1,1,1,1,1,1,0,1,1,1,0,0,1,1,1,0,1,1,1,1,1,1,0,0,1,0,1,1,1,1,1,1,1,1,1,0,1,0,1,0,1,0,1,1,1,1,1,0,1,0,0,1,1,0,1,1,1,0,1,0,1,0,0,0,1,0,0,1,1,0,1,0,1,1,1,1,1,0,1,1,1,0,0,1,1,0,0,1,1,1,0,1,1,1,1,1,1,1,0,0,1,0,0,0,1,0,1,0,1,1,1,0,1,1,0,0,1,0,1,0,1]),WP={POSITION:{size:3,value:LP},NORMAL:{size:3,value:kP},TEXCOORD_0:{size:2,value:BP}},HP={POSITION:{size:3,value:UP},TEXCOORD_0:{size:2,value:zP},COLOR_0:{size:3,value:VP}};var jP={blendColorOperation:"add",blendColorSrcFactor:"one",blendColorDstFactor:"zero",blendAlphaOperation:"add",blendAlphaSrcFactor:"constant-alpha",blendAlphaDstFactor:"zero"},Di=class extends xr{constructor(){super(...arguments),this._colorEncoderState=null}render(e){return"pickingFBO"in e?this._drawPickingBuffer(e):super.render(e)}_drawPickingBuffer({layers:e,layerFilter:r,views:i,viewports:s,onViewportActive:n,pickingFBO:o,deviceRect:{x:a,y:c,width:l,height:u},cullRect:f,effects:h,pass:d="picking",pickZ:p,moduleParameters:g}){this.pickZ=p;let _=this._resetColorEncoder(p),x=[a,c,l,u],v=super.render({target:o,layers:e,layerFilter:r,views:i,viewports:s,onViewportActive:n,cullRect:f,effects:h?.filter(A=>A.useInPicking),pass:d,isPicking:!0,moduleParameters:g,clearColor:[0,0,0,0],colorMask:15,scissorRect:x});return this._colorEncoderState=null,{decodePickingColor:_&&$P.bind(null,_),stats:v}}shouldDrawLayer(e){let{pickable:r,operation:i}=e.props;return r&&i.includes("draw")||i.includes("terrain")||i.includes("mask")}getModuleParameters(){return{picking:{isActive:1,isAttribute:this.pickZ},lightSources:{}}}getLayerParameters(e,r,i){let s={depthMask:!0,depthTest:!0,depthRange:[0,1],...e.props.parameters},{pickable:n,operation:o}=e.props;return!this._colorEncoderState||o.includes("terrain")?s.blend=!1:n&&o.includes("draw")&&(Object.assign(s,jP),s.blend=!0,s.blendColor=XP(this._colorEncoderState,e,i)),s}_resetColorEncoder(e){return this._colorEncoderState=e?null:{byLayer:new Map,byAlpha:[]},this._colorEncoderState}};function XP(t,e,r){let{byLayer:i,byAlpha:s}=t,n,o=i.get(e);return o?(o.viewports.push(r),n=o.a):(n=i.size+1,n<=255?(o={a:n,layer:e,viewports:[r]},i.set(e,o),s[n]=o):(U.warn("Too many pickable layers, only picking the first 255")(),n=0)),[0,0,0,n/255]}function $P(t,e){let r=t.byAlpha[e[3]];return r&&{pickedLayer:r.layer,pickedViewports:r.viewports,pickedObjectIndex:r.layer.decodePickingColor(e)}}var Yr={NO_STATE:"Awaiting state",MATCHED:"Matched. State transferred from previous layer",INITIALIZED:"Initialized",AWAITING_GC:"Discarded. Awaiting garbage collection",AWAITING_FINALIZATION:"No longer matched. Awaiting garbage collection",FINALIZED:"Finalized! Awaiting garbage collection"},ws=Symbol.for("component"),vt=Symbol.for("propTypes"),Qc=Symbol.for("deprecatedProps"),Tr=Symbol.for("asyncPropDefaults"),tr=Symbol.for("asyncPropOriginal"),Ft=Symbol.for("asyncPropResolved");function bt(t,e=()=>!0){return Array.isArray(t)?Y_(t,e,[]):e(t)?[t]:[]}function Y_(t,e,r){let i=-1;for(;++i0}delete(){}getData(){return this.isLoaded?this._error?Promise.reject(this._error):this._content:this._loader.then(()=>this.getData())}setData(e,r){if(e===this._data&&!r)return;this._data=e;let i=++this._loadCount,s=e;typeof e=="string"&&(s=Lr(e)),s instanceof Promise?(this.isLoaded=!1,this._loader=s.then(n=>{this._loadCount===i&&(this.isLoaded=!0,this._error=void 0,this._content=n)}).catch(n=>{this._loadCount===i&&(this.isLoaded=!0,this._error=n||!0)})):(this.isLoaded=!0,this._error=void 0,this._content=e);for(let n of this._subscribers)n.onChange(this.getData())}};var lo=class{constructor(e){this.protocol=e.protocol||"resource://",this._context={device:e.device,gl:e.device?.gl,resourceManager:this},this._resources={},this._consumers={},this._pruneRequest=null}contains(e){return e.startsWith(this.protocol)?!0:e in this._resources}add({resourceId:e,data:r,forceUpdate:i=!1,persistent:s=!0}){let n=this._resources[e];n?n.setData(r,i):(n=new co(e,r,this._context),this._resources[e]=n),n.persistent=s}remove(e){let r=this._resources[e];r&&(r.delete(),delete this._resources[e])}unsubscribe({consumerId:e}){let r=this._consumers[e];if(r){for(let i in r){let s=r[i],n=this._resources[s.resourceId];n&&n.unsubscribe(s)}delete this._consumers[e],this.prune()}}subscribe({resourceId:e,onChange:r,consumerId:i,requestId:s="default"}){let{_resources:n,protocol:o}=this;e.startsWith(o)&&(e=e.replace(o,""),n[e]||this.add({resourceId:e,data:null,persistent:!1}));let a=n[e];if(this._track(i,s,a,r),a)return a.getData()}prune(){this._pruneRequest||(this._pruneRequest=setTimeout(()=>this._prune(),0))}finalize(){for(let e in this._resources)this._resources[e].delete()}_track(e,r,i,s){let n=this._consumers,o=n[e]=n[e]||{},a=o[r],c=a&&a.resourceId&&this._resources[a.resourceId];c&&(c.unsubscribe(a),this.prune()),i&&(a?(a.onChange=s,a.resourceId=i.id):a={onChange:s,resourceId:i.id},o[r]=a,i.subscribe(a))}_prune(){this._pruneRequest=null;for(let e of Object.keys(this._resources)){let r=this._resources[e];!r.persistent&&!r.inUse()&&(r.delete(),delete this._resources[e])}}};var YP="layerManager.setLayers",KP="layerManager.activateViewport",uo=class{constructor(e,r){this._lastRenderedLayers=[],this._needsRedraw=!1,this._needsUpdate=!1,this._nextLayers=null,this._debug=!1,this._defaultShaderModulesChanged=!1,this.activateViewport=a=>{xe(KP,this,a),a&&(this.context.viewport=a)};let{deck:i,stats:s,viewport:n,timeline:o}=r||{};this.layers=[],this.resourceManager=new lo({device:e,protocol:"deck://"}),this.context={mousePosition:null,userData:{},layerManager:this,device:e,gl:e?.gl,deck:i,shaderAssembler:ro(),defaultShaderModules:[],renderPass:void 0,stats:s||new dt({id:"deck.gl"}),viewport:n||new Oi({id:"DEFAULT-INITIAL-VIEWPORT"}),timeline:o||new Ni,resourceManager:this.resourceManager,onError:void 0},Object.seal(this)}finalize(){this.resourceManager.finalize();for(let e of this.layers)this._finalizeLayer(e)}needsRedraw(e={clearRedrawFlags:!1}){let r=this._needsRedraw;e.clearRedrawFlags&&(this._needsRedraw=!1);for(let i of this.layers){let s=i.getNeedsRedraw(e);r=r||s}return r}needsUpdate(){return this._nextLayers&&this._nextLayers!==this._lastRenderedLayers?"layers changed":this._defaultShaderModulesChanged?"shader modules changed":this._needsUpdate}setNeedsRedraw(e){this._needsRedraw=this._needsRedraw||e}setNeedsUpdate(e){this._needsUpdate=this._needsUpdate||e}getLayers({layerIds:e}={}){return e?this.layers.filter(r=>e.find(i=>r.id.indexOf(i)===0)):this.layers}setProps(e){"debug"in e&&(this._debug=e.debug),"userData"in e&&(this.context.userData=e.userData),"layers"in e&&(this._nextLayers=e.layers),"onError"in e&&(this.context.onError=e.onError)}setLayers(e,r){xe(YP,this,r,e),this._lastRenderedLayers=e;let i=bt(e,Boolean);for(let s of i)s.context=this.context;this._updateLayers(this.layers,i)}updateLayers(){let e=this.needsUpdate();e&&(this.setNeedsRedraw(`updating layers: ${e}`),this.setLayers(this._nextLayers||this._lastRenderedLayers,e)),this._nextLayers=null}addDefaultShaderModule(e){let{defaultShaderModules:r}=this.context;r.find(i=>i.name===e.name)||(r.push(e),this._defaultShaderModulesChanged=!0)}removeDefaultShaderModule(e){let{defaultShaderModules:r}=this.context,i=r.findIndex(s=>s.name===e.name);i>=0&&(r.splice(i,1),this._defaultShaderModulesChanged=!0)}_handleError(e,r,i){i.raiseError(r,`${e} of ${i}`)}_updateLayers(e,r){let i={};for(let o of e)i[o.id]?U.warn(`Multiple old layers with same id ${o.id}`)():i[o.id]=o;if(this._defaultShaderModulesChanged){for(let o of e)o.setNeedsUpdate(),o.setChangeFlags({extensionsChanged:!0});this._defaultShaderModulesChanged=!1}let s=[];this._updateSublayersRecursively(r,i,s),this._finalizeOldLayers(i);let n=!1;for(let o of s)if(o.hasUniformTransition()){n=`Uniform transition in ${o}`;break}this._needsUpdate=n,this.layers=s}_updateSublayersRecursively(e,r,i){for(let s of e){s.context=this.context;let n=r[s.id];n===null&&U.warn(`Multiple new layers with same id ${s.id}`)(),r[s.id]=null;let o=null;try{this._debug&&n!==s&&s.validateProps(),n?(this._transferLayerState(n,s),this._updateLayer(s)):this._initializeLayer(s),i.push(s),o=s.isComposite?s.getSubLayers():null}catch(a){this._handleError("matching",a,s)}o&&this._updateSublayersRecursively(o,r,i)}}_finalizeOldLayers(e){for(let r in e){let i=e[r];i&&this._finalizeLayer(i)}}_initializeLayer(e){try{e._initialize(),e.lifecycle=Yr.INITIALIZED}catch(r){this._handleError("initialization",r,e)}}_transferLayerState(e,r){r._transferState(e),r.lifecycle=Yr.MATCHED,r!==e&&(e.lifecycle=Yr.AWAITING_GC)}_updateLayer(e){try{e._update()}catch(r){this._handleError("update",r,e)}}_finalizeLayer(e){this._needsRedraw=this._needsRedraw||`finalized ${e}`,e.lifecycle=Yr.AWAITING_FINALIZATION;try{e._finalize(),e.lifecycle=Yr.FINALIZED}catch(r){this._handleError("finalization",r,e)}}};function Le(t,e,r){if(t===e)return!0;if(!r||!t||!e)return!1;if(Array.isArray(t)){if(!Array.isArray(e)||t.length!==e.length)return!1;for(let i=0;ir.containsPixel(e)):this._viewports}getViews(){let e={};return this.views.forEach(r=>{e[r.id]=r}),e}getView(e){return this.views.find(r=>r.id===e)}getViewState(e){let r=typeof e=="string"?this.getView(e):e,i=r&&this.viewState[r.getViewStateId()]||this.viewState;return r?r.filterViewState(i):i}getViewport(e){return this._viewportMap[e]}unproject(e,r){let i=this.getViewports(),s={x:e[0],y:e[1]};for(let n=i.length-1;n>=0;--n){let o=i[n];if(o.containsPixel(s)){let a=e.slice();return a[0]-=o.x,a[1]-=o.y,o.unproject(a,r)}}return null}setProps(e){e.views&&this._setViews(e.views),e.viewState&&this._setViewState(e.viewState),("width"in e||"height"in e)&&this._setSize(e.width,e.height),this._isUpdating||this._update()}_update(){this._isUpdating=!0,this._needsUpdate&&(this._needsUpdate=!1,this._rebuildViewports()),this._needsUpdate&&(this._needsUpdate=!1,this._rebuildViewports()),this._isUpdating=!1}_setSize(e,r){(e!==this.width||r!==this.height)&&(this.width=e,this.height=r,this.setNeedsUpdate("Size changed"))}_setViews(e){e=bt(e,Boolean),this._diffViews(e,this.views)&&this.setNeedsUpdate("views changed"),this.views=e}_setViewState(e){e?(!Le(e,this.viewState,3)&&this.setNeedsUpdate("viewState changed"),this.viewState=e):U.warn("missing `viewState` or `initialViewState`")()}_createController(e,r){let i=r.type;return new i({timeline:this.timeline,eventManager:this._eventManager,onViewStateChange:this._eventCallbacks.onViewStateChange,onStateChange:this._eventCallbacks.onInteractionStateChange,makeViewport:n=>this.getView(e.id)?.makeViewport({viewState:n,width:this.width,height:this.height})})}_updateController(e,r,i,s){let n=e.controller;if(n&&i){let o={...r,...n,id:e.id,x:i.x,y:i.y,width:i.width,height:i.height};return(!s||s.constructor!==n.type)&&(s=this._createController(e,o)),s&&s.setProps(o),s}return null}_rebuildViewports(){let{views:e}=this,r=this.controllers;this._viewports=[],this.controllers={};let i=!1;for(let s=e.length;s--;){let n=e[s],o=this.getViewState(n),a=n.makeViewport({viewState:o,width:this.width,height:this.height}),c=r[n.id],l=!!n.controller;l&&!c&&(i=!0),(i||!l)&&c&&(c.finalize(),c=null),this.controllers[n.id]=this._updateController(n,o,a,c),a&&this._viewports.unshift(a)}for(let s in r){let n=r[s];n&&!this.controllers[s]&&n.finalize()}this._buildViewportMap()}_buildViewportMap(){this._viewportMap={},this._viewports.forEach(e=>{e.id&&(this._viewportMap[e.id]=this._viewportMap[e.id]||e)})}_diffViews(e,r){return e.length!==r.length?!0:e.some((i,s)=>!e[s].equals(r[s]))}};var qP=/([0-9]+\.?[0-9]*)(%|px)/;function vr(t){switch(typeof t){case"number":return{position:t,relative:!1};case"string":let e=qP.exec(t);if(e&&e.length>=3){let r=e[2]==="%",i=parseFloat(e[1]);return{position:r?i/100:i,relative:r}}default:throw new Error(`Could not parse position string ${t}`)}}function br(t,e){return t.relative?Math.round(t.position*e):t.position}var ho=class{constructor(e){let{id:r,x:i=0,y:s=0,width:n="100%",height:o="100%",padding:a=null}=e;this.id=r||this.constructor.displayName||"view",this.props={...e,id:this.id},this._x=vr(i),this._y=vr(s),this._width=vr(n),this._height=vr(o),this._padding=a&&{left:vr(a.left||0),right:vr(a.right||0),top:vr(a.top||0),bottom:vr(a.bottom||0)},this.equals=this.equals.bind(this),Object.seal(this)}equals(e){return this===e?!0:this.ViewportType===e.ViewportType&&Le(this.props,e.props,2)}makeViewport({width:e,height:r,viewState:i}){i=this.filterViewState(i);let s=this.getDimensions({width:e,height:r});return!s.height||!s.width?null:new this.ViewportType({...i,...this.props,...s})}getViewStateId(){let{viewState:e}=this.props;return typeof e=="string"?e:e?.id||this.id}filterViewState(e){if(this.props.viewState&&typeof this.props.viewState=="object"){if(!this.props.viewState.id)return this.props.viewState;let r={...e};for(let i in this.props.viewState)i!=="id"&&(r[i]=this.props.viewState[i]);return r}return e}getDimensions({width:e,height:r}){let i={x:br(this._x,e),y:br(this._y,r),width:br(this._width,e),height:br(this._height,r)};return this._padding&&(i.padding={left:br(this._padding.left,e),top:br(this._padding.top,r),right:br(this._padding.right,e),bottom:br(this._padding.bottom,r)}),i}get controller(){let e=this.props.controller;return e?e===!0?{type:this.ControllerType}:typeof e=="function"?{type:e}:{type:this.ControllerType,...e}:null}};var Dt=class{constructor(e){this._inProgress=!1,this._handle=null,this.time=0,this.settings={duration:0},this._timeline=e}get inProgress(){return this._inProgress}start(e){this.cancel(),this.settings=e,this._inProgress=!0,this.settings.onStart?.(this)}end(){this._inProgress&&(this._timeline.removeChannel(this._handle),this._handle=null,this._inProgress=!1,this.settings.onEnd?.(this))}cancel(){this._inProgress&&(this.settings.onInterrupt?.(this),this._timeline.removeChannel(this._handle),this._handle=null,this._inProgress=!1)}update(){if(!this._inProgress)return!1;if(this._handle===null){let{_timeline:e,settings:r}=this;this._handle=e.addChannel({delay:e.getTime(),duration:r.duration})}return this.time=this._timeline.getTime(this._handle),this._onUpdate(),this.settings.onUpdate?.(this),this._timeline.isFinished(this._handle)&&this.end(),!0}_onUpdate(){}};var K_=()=>{},id={BREAK:1,SNAP_TO_END:2,IGNORE:3},GP=t=>t,ZP=id.BREAK,po=class{constructor(e){this._onTransitionUpdate=r=>{let{time:i,settings:{interpolator:s,startProps:n,endProps:o,duration:a,easing:c}}=r,l=c(i/a),u=s.interpolateProps(n,o,l);this.propsInTransition=this.getControllerState({...this.props,...u}).getViewportProps(),this.onViewStateChange({viewState:this.propsInTransition,oldViewState:this.props})},this.getControllerState=e.getControllerState,this.propsInTransition=null,this.transition=new Dt(e.timeline),this.onViewStateChange=e.onViewStateChange||K_,this.onStateChange=e.onStateChange||K_}finalize(){this.transition.cancel()}getViewportInTransition(){return this.propsInTransition}processViewStateChange(e){let r=!1,i=this.props;if(this.props=e,!i||this._shouldIgnoreViewportChange(i,e))return!1;if(this._isTransitionEnabled(e)){let s=i;if(this.transition.inProgress){let{interruption:n,endProps:o}=this.transition.settings;s={...i,...n===id.SNAP_TO_END?o:this.propsInTransition||i}}this._triggerTransition(s,e),r=!0}else this.transition.cancel();return r}updateTransition(){this.transition.update()}_isTransitionEnabled(e){let{transitionDuration:r,transitionInterpolator:i}=e;return(r>0||r==="auto")&&!!i}_isUpdateDueToCurrentTransition(e){return this.transition.inProgress&&this.propsInTransition?this.transition.settings.interpolator.arePropsEqual(e,this.propsInTransition):!1}_shouldIgnoreViewportChange(e,r){return this.transition.inProgress?this.transition.settings.interruption===id.IGNORE||this._isUpdateDueToCurrentTransition(r):this._isTransitionEnabled(r)?r.transitionInterpolator.arePropsEqual(e,r):!0}_triggerTransition(e,r){let i=this.getControllerState(e),s=this.getControllerState(r).shortestPathFrom(i),n=r.transitionInterpolator,o=n.getDuration?n.getDuration(e,r):r.transitionDuration;if(o===0)return;let a=n.initializeProps(e,s);this.propsInTransition={};let c={duration:o,easing:r.transitionEasing||GP,interpolator:n,interruption:r.transitionInterruption||ZP,startProps:a.start,endProps:a.end,onStart:r.onTransitionStart,onUpdate:this._onTransitionUpdate,onInterrupt:this._onTransitionEnd(r.onTransitionInterrupt),onEnd:this._onTransitionEnd(r.onTransitionEnd)};this.transition.start(c),this.onStateChange({inTransition:!0}),this.updateTransition()}_onTransitionEnd(e){return r=>{this.propsInTransition=null,this.onStateChange({inTransition:!1,isZooming:!1,isPanning:!1,isRotating:!1}),e?.(r)}}};function oe(t,e){if(!t)throw new Error(e||"deck.gl: assertion failed.")}var go=class{constructor(e){let{compare:r,extract:i,required:s}=e;this._propsToCompare=r,this._propsToExtract=i||r,this._requiredProps=s}arePropsEqual(e,r){for(let i of this._propsToCompare)if(!(i in e)||!(i in r)||!yr(e[i],r[i]))return!1;return!0}initializeProps(e,r){let i={},s={};for(let n of this._propsToExtract)(n in e||n in r)&&(i[n]=e[n],s[n]=r[n]);return this._checkRequiredProps(i),this._checkRequiredProps(s),{start:i,end:s}}getDuration(e,r){return r.transitionDuration}_checkRequiredProps(e){this._requiredProps&&this._requiredProps.forEach(r=>{let i=e[r];oe(Number.isFinite(i)||Array.isArray(i),`${r} is required for transition`)})}};var JP=["longitude","latitude","zoom","bearing","pitch"],QP=["longitude","latitude","zoom"],Li=class extends go{constructor(e={}){let r=Array.isArray(e)?e:e.transitionProps,i=Array.isArray(e)?{}:e;i.transitionProps=Array.isArray(r)?{compare:r,required:r}:r||{compare:JP,required:QP},super(i.transitionProps),this.opts=i}initializeProps(e,r){let i=super.initializeProps(e,r),{makeViewport:s,around:n}=this.opts;if(s&&n){let o=s(e),a=s(r),c=o.unproject(n);i.start.around=n,Object.assign(i.end,{around:a.project(c),aroundPosition:c,width:r.width,height:r.height})}return i}interpolateProps(e,r,i){let s={};for(let n of this._propsToExtract)s[n]=Ct(e[n]||0,r[n]||0,i);if(r.aroundPosition&&this.opts.makeViewport){let n=this.opts.makeViewport({...r,...s});Object.assign(s,n.panByPosition(r.aroundPosition,Ct(e.around,r.around,i)))}return s}};var Kr={transitionDuration:0},eR=300,el=t=>1-(1-t)*(1-t),Ps={WHEEL:["wheel"],PAN:["panstart","panmove","panend"],PINCH:["pinchstart","pinchmove","pinchend"],TRIPLE_PAN:["tripanstart","tripanmove","tripanend"],DOUBLE_TAP:["doubletap"],KEYBOARD:["keydown"]},ki={},mo=class{constructor(e){this.state={},this._events={},this._interactionState={isDragging:!1},this._customEvents=[],this._eventStartBlocked=null,this._panMove=!1,this.invertPan=!1,this.dragMode="rotate",this.inertia=0,this.scrollZoom=!0,this.dragPan=!0,this.dragRotate=!0,this.doubleClickZoom=!0,this.touchZoom=!0,this.touchRotate=!1,this.keyboard=!0,this.transitionManager=new po({...e,getControllerState:r=>new this.ControllerState(r),onViewStateChange:this._onTransition.bind(this),onStateChange:this._setInteractionState.bind(this)}),this.handleEvent=this.handleEvent.bind(this),this.eventManager=e.eventManager,this.onViewStateChange=e.onViewStateChange||(()=>{}),this.onStateChange=e.onStateChange||(()=>{}),this.makeViewport=e.makeViewport}set events(e){this.toggleEvents(this._customEvents,!1),this.toggleEvents(e,!0),this._customEvents=e,this.props&&this.setProps(this.props)}finalize(){for(let e in this._events)this._events[e]&&this.eventManager?.off(e,this.handleEvent);this.transitionManager.finalize()}handleEvent(e){this._controllerState=void 0;let r=this._eventStartBlocked;switch(e.type){case"panstart":return r?!1:this._onPanStart(e);case"panmove":return this._onPan(e);case"panend":return this._onPanEnd(e);case"pinchstart":return r?!1:this._onPinchStart(e);case"pinchmove":return this._onPinch(e);case"pinchend":return this._onPinchEnd(e);case"tripanstart":return r?!1:this._onTriplePanStart(e);case"tripanmove":return this._onTriplePan(e);case"tripanend":return this._onTriplePanEnd(e);case"doubletap":return this._onDoubleTap(e);case"wheel":return this._onWheel(e);case"keydown":return this._onKeyDown(e);default:return!1}}get controllerState(){return this._controllerState=this._controllerState||new this.ControllerState({makeViewport:this.makeViewport,...this.props,...this.state}),this._controllerState}getCenter(e){let{x:r,y:i}=this.props,{offsetCenter:s}=e;return[s.x-r,s.y-i]}isPointInBounds(e,r){let{width:i,height:s}=this.props;if(r&&r.handled)return!1;let n=e[0]>=0&&e[0]<=i&&e[1]>=0&&e[1]<=s;return n&&r&&r.stopPropagation(),n}isFunctionKeyPressed(e){let{srcEvent:r}=e;return!!(r.metaKey||r.altKey||r.ctrlKey||r.shiftKey)}isDragging(){return this._interactionState.isDragging||!1}blockEvents(e){let r=setTimeout(()=>{this._eventStartBlocked===r&&(this._eventStartBlocked=null)},e);this._eventStartBlocked=r}setProps(e){e.dragMode&&(this.dragMode=e.dragMode),this.props=e,"transitionInterpolator"in e||(e.transitionInterpolator=this._getTransitionProps().transitionInterpolator),this.transitionManager.processViewStateChange(e);let{inertia:r}=e;this.inertia=Number.isFinite(r)?r:r===!0?eR:0;let{scrollZoom:i=!0,dragPan:s=!0,dragRotate:n=!0,doubleClickZoom:o=!0,touchZoom:a=!0,touchRotate:c=!1,keyboard:l=!0}=e,u=!!this.onViewStateChange;this.toggleEvents(Ps.WHEEL,u&&i),this.toggleEvents(Ps.PAN,u),this.toggleEvents(Ps.PINCH,u&&(a||c)),this.toggleEvents(Ps.TRIPLE_PAN,u&&c),this.toggleEvents(Ps.DOUBLE_TAP,u&&o),this.toggleEvents(Ps.KEYBOARD,u&&l),this.scrollZoom=i,this.dragPan=s,this.dragRotate=n,this.doubleClickZoom=o,this.touchZoom=a,this.touchRotate=c,this.keyboard=l}updateTransition(){this.transitionManager.updateTransition()}toggleEvents(e,r){this.eventManager&&e.forEach(i=>{this._events[i]!==r&&(this._events[i]=r,r?this.eventManager.on(i,this.handleEvent):this.eventManager.off(i,this.handleEvent))})}updateViewport(e,r=null,i={}){let s={...e.getViewportProps(),...r},n=this.controllerState!==e;if(this.state=e.getState(),this._setInteractionState(i),n){let o=this.controllerState&&this.controllerState.getViewportProps();this.onViewStateChange&&this.onViewStateChange({viewState:s,interactionState:this._interactionState,oldViewState:o,viewId:this.props.id})}}_onTransition(e){this.onViewStateChange({...e,interactionState:this._interactionState,viewId:this.props.id})}_setInteractionState(e){Object.assign(this._interactionState,e),this.onStateChange(this._interactionState)}_onPanStart(e){let r=this.getCenter(e);if(!this.isPointInBounds(r,e))return!1;let i=this.isFunctionKeyPressed(e)||e.rightButton||!1;(this.invertPan||this.dragMode==="pan")&&(i=!i);let s=this.controllerState[i?"panStart":"rotateStart"]({pos:r});return this._panMove=i,this.updateViewport(s,Kr,{isDragging:!0}),!0}_onPan(e){return this.isDragging()?this._panMove?this._onPanMove(e):this._onPanRotate(e):!1}_onPanEnd(e){return this.isDragging()?this._panMove?this._onPanMoveEnd(e):this._onPanRotateEnd(e):!1}_onPanMove(e){if(!this.dragPan)return!1;let r=this.getCenter(e),i=this.controllerState.pan({pos:r});return this.updateViewport(i,Kr,{isDragging:!0,isPanning:!0}),!0}_onPanMoveEnd(e){let{inertia:r}=this;if(this.dragPan&&r&&e.velocity){let i=this.getCenter(e),s=[i[0]+e.velocityX*r/2,i[1]+e.velocityY*r/2],n=this.controllerState.pan({pos:s}).panEnd();this.updateViewport(n,{...this._getTransitionProps(),transitionDuration:r,transitionEasing:el},{isDragging:!1,isPanning:!0})}else{let i=this.controllerState.panEnd();this.updateViewport(i,null,{isDragging:!1,isPanning:!1})}return!0}_onPanRotate(e){if(!this.dragRotate)return!1;let r=this.getCenter(e),i=this.controllerState.rotate({pos:r});return this.updateViewport(i,Kr,{isDragging:!0,isRotating:!0}),!0}_onPanRotateEnd(e){let{inertia:r}=this;if(this.dragRotate&&r&&e.velocity){let i=this.getCenter(e),s=[i[0]+e.velocityX*r/2,i[1]+e.velocityY*r/2],n=this.controllerState.rotate({pos:s}).rotateEnd();this.updateViewport(n,{...this._getTransitionProps(),transitionDuration:r,transitionEasing:el},{isDragging:!1,isRotating:!0})}else{let i=this.controllerState.rotateEnd();this.updateViewport(i,null,{isDragging:!1,isRotating:!1})}return!0}_onWheel(e){if(!this.scrollZoom)return!1;let r=this.getCenter(e);if(!this.isPointInBounds(r,e))return!1;e.srcEvent.preventDefault();let{speed:i=.01,smooth:s=!1}=this.scrollZoom===!0?{}:this.scrollZoom,{delta:n}=e,o=2/(1+Math.exp(-Math.abs(n*i)));n<0&&o!==0&&(o=1/o);let a=this.controllerState.zoom({pos:r,scale:o});return this.updateViewport(a,{...this._getTransitionProps({around:r}),transitionDuration:s?250:1},{isZooming:!0,isPanning:!0}),!0}_onTriplePanStart(e){let r=this.getCenter(e);if(!this.isPointInBounds(r,e))return!1;let i=this.controllerState.rotateStart({pos:r});return this.updateViewport(i,Kr,{isDragging:!0}),!0}_onTriplePan(e){if(!this.touchRotate||!this.isDragging())return!1;let r=this.getCenter(e);r[0]-=e.deltaX;let i=this.controllerState.rotate({pos:r});return this.updateViewport(i,Kr,{isDragging:!0,isRotating:!0}),!0}_onTriplePanEnd(e){if(!this.isDragging())return!1;let{inertia:r}=this;if(this.touchRotate&&r&&e.velocityY){let i=this.getCenter(e),s=[i[0],i[1]+=e.velocityY*r/2],n=this.controllerState.rotate({pos:s});this.updateViewport(n,{...this._getTransitionProps(),transitionDuration:r,transitionEasing:el},{isDragging:!1,isRotating:!0}),this.blockEvents(r)}else{let i=this.controllerState.rotateEnd();this.updateViewport(i,null,{isDragging:!1,isRotating:!1})}return!0}_onPinchStart(e){let r=this.getCenter(e);if(!this.isPointInBounds(r,e))return!1;let i=this.controllerState.zoomStart({pos:r}).rotateStart({pos:r});return ki._startPinchRotation=e.rotation,ki._lastPinchEvent=e,this.updateViewport(i,Kr,{isDragging:!0}),!0}_onPinch(e){if(!this.touchZoom&&!this.touchRotate||!this.isDragging())return!1;let r=this.controllerState;if(this.touchZoom){let{scale:i}=e,s=this.getCenter(e);r=r.zoom({pos:s,scale:i})}if(this.touchRotate){let{rotation:i}=e;r=r.rotate({deltaAngleX:ki._startPinchRotation-i})}return this.updateViewport(r,Kr,{isDragging:!0,isPanning:this.touchZoom,isZooming:this.touchZoom,isRotating:this.touchRotate}),ki._lastPinchEvent=e,!0}_onPinchEnd(e){if(!this.isDragging())return!1;let{inertia:r}=this,{_lastPinchEvent:i}=ki;if(this.touchZoom&&r&&i&&e.scale!==i.scale){let s=this.getCenter(e),n=this.controllerState.rotateEnd(),o=Math.log2(e.scale),a=(o-Math.log2(i.scale))/(e.deltaTime-i.deltaTime),c=Math.pow(2,o+a*r/2);n=n.zoom({pos:s,scale:c}).zoomEnd(),this.updateViewport(n,{...this._getTransitionProps({around:s}),transitionDuration:r,transitionEasing:el},{isDragging:!1,isPanning:this.touchZoom,isZooming:this.touchZoom,isRotating:!1}),this.blockEvents(r)}else{let s=this.controllerState.zoomEnd().rotateEnd();this.updateViewport(s,null,{isDragging:!1,isPanning:!1,isZooming:!1,isRotating:!1})}return ki._startPinchRotation=null,ki._lastPinchEvent=null,!0}_onDoubleTap(e){if(!this.doubleClickZoom)return!1;let r=this.getCenter(e);if(!this.isPointInBounds(r,e))return!1;let i=this.isFunctionKeyPressed(e),s=this.controllerState.zoom({pos:r,scale:i?.5:2});return this.updateViewport(s,this._getTransitionProps({around:r}),{isZooming:!0,isPanning:!0}),this.blockEvents(100),!0}_onKeyDown(e){if(!this.keyboard)return!1;let r=this.isFunctionKeyPressed(e),{zoomSpeed:i,moveSpeed:s,rotateSpeedX:n,rotateSpeedY:o}=this.keyboard===!0?{}:this.keyboard,{controllerState:a}=this,c,l={};switch(e.srcEvent.code){case"Minus":c=r?a.zoomOut(i).zoomOut(i):a.zoomOut(i),l.isZooming=!0;break;case"Equal":c=r?a.zoomIn(i).zoomIn(i):a.zoomIn(i),l.isZooming=!0;break;case"ArrowLeft":r?(c=a.rotateLeft(n),l.isRotating=!0):(c=a.moveLeft(s),l.isPanning=!0);break;case"ArrowRight":r?(c=a.rotateRight(n),l.isRotating=!0):(c=a.moveRight(s),l.isPanning=!0);break;case"ArrowUp":r?(c=a.rotateUp(o),l.isRotating=!0):(c=a.moveUp(s),l.isPanning=!0);break;case"ArrowDown":r?(c=a.rotateDown(o),l.isRotating=!0):(c=a.moveDown(s),l.isPanning=!0);break;default:return!1}return this.updateViewport(c,this._getTransitionProps(),l),!0}_getTransitionProps(e){let{transition:r}=this;return!r||!r.transitionInterpolator?Kr:e?{...r,transitionInterpolator:new Li({...e,...r.transitionInterpolator.opts,makeViewport:this.controllerState.makeViewport})}:r}};var _o=class{constructor(e,r){this._viewportProps=this.applyConstraints(e),this._state=r}getViewportProps(){return this._viewportProps}getState(){return this._state}};var q_=5,tR=1.2,sd=class extends _o{constructor(e){let{width:r,height:i,latitude:s,longitude:n,zoom:o,bearing:a=0,pitch:c=0,altitude:l=1.5,position:u=[0,0,0],maxZoom:f=20,minZoom:h=0,maxPitch:d=60,minPitch:p=0,startPanLngLat:g,startZoomLngLat:_,startRotatePos:x,startBearing:v,startPitch:b,startZoom:A,normalize:C=!0}=e;oe(Number.isFinite(n)),oe(Number.isFinite(s)),oe(Number.isFinite(o)),super({width:r,height:i,latitude:s,longitude:n,zoom:o,bearing:a,pitch:c,altitude:l,maxZoom:f,minZoom:h,maxPitch:d,minPitch:p,normalize:C,position:u},{startPanLngLat:g,startZoomLngLat:_,startRotatePos:x,startBearing:v,startPitch:b,startZoom:A}),this.makeViewport=e.makeViewport}panStart({pos:e}){return this._getUpdatedState({startPanLngLat:this._unproject(e)})}pan({pos:e,startPos:r}){let i=this.getState().startPanLngLat||this._unproject(r);if(!i)return this;let n=this.makeViewport(this.getViewportProps()).panByPosition(i,e);return this._getUpdatedState(n)}panEnd(){return this._getUpdatedState({startPanLngLat:null})}rotateStart({pos:e}){return this._getUpdatedState({startRotatePos:e,startBearing:this.getViewportProps().bearing,startPitch:this.getViewportProps().pitch})}rotate({pos:e,deltaAngleX:r=0,deltaAngleY:i=0}){let{startRotatePos:s,startBearing:n,startPitch:o}=this.getState();if(!s||n===void 0||o===void 0)return this;let a;return e?a=this._getNewRotation(e,s,o,n):a={bearing:n+r,pitch:o+i},this._getUpdatedState(a)}rotateEnd(){return this._getUpdatedState({startBearing:null,startPitch:null})}zoomStart({pos:e}){return this._getUpdatedState({startZoomLngLat:this._unproject(e),startZoom:this.getViewportProps().zoom})}zoom({pos:e,startPos:r,scale:i}){let{startZoom:s,startZoomLngLat:n}=this.getState();if(n||(s=this.getViewportProps().zoom,n=this._unproject(r)||this._unproject(e)),!n)return this;let{maxZoom:o,minZoom:a}=this.getViewportProps(),c=s+Math.log2(i);c=yt(c,a,o);let l=this.makeViewport({...this.getViewportProps(),zoom:c});return this._getUpdatedState({zoom:c,...l.panByPosition(n,e)})}zoomEnd(){return this._getUpdatedState({startZoomLngLat:null,startZoom:null})}zoomIn(e=2){return this._zoomFromCenter(e)}zoomOut(e=2){return this._zoomFromCenter(1/e)}moveLeft(e=100){return this._panFromCenter([e,0])}moveRight(e=100){return this._panFromCenter([-e,0])}moveUp(e=100){return this._panFromCenter([0,e])}moveDown(e=100){return this._panFromCenter([0,-e])}rotateLeft(e=15){return this._getUpdatedState({bearing:this.getViewportProps().bearing-e})}rotateRight(e=15){return this._getUpdatedState({bearing:this.getViewportProps().bearing+e})}rotateUp(e=10){return this._getUpdatedState({pitch:this.getViewportProps().pitch+e})}rotateDown(e=10){return this._getUpdatedState({pitch:this.getViewportProps().pitch-e})}shortestPathFrom(e){let r=e.getViewportProps(),i={...this.getViewportProps()},{bearing:s,longitude:n}=i;return Math.abs(s-r.bearing)>180&&(i.bearing=s<0?s+360:s-360),Math.abs(n-r.longitude)>180&&(i.longitude=n<0?n+360:n-360),i}applyConstraints(e){let{maxZoom:r,minZoom:i,zoom:s}=e;e.zoom=yt(s,i,r);let{maxPitch:n,minPitch:o,pitch:a}=e;e.pitch=yt(a,o,n);let{normalize:c=!0}=e;return c&&Object.assign(e,Zh(e)),e}_zoomFromCenter(e){let{width:r,height:i}=this.getViewportProps();return this.zoom({pos:[r/2,i/2],scale:e})}_panFromCenter(e){let{width:r,height:i}=this.getViewportProps();return this.pan({startPos:[r/2,i/2],pos:[r/2+e[0],i/2+e[1]]})}_getUpdatedState(e){return new this.constructor({makeViewport:this.makeViewport,...this.getViewportProps(),...this.getState(),...e})}_unproject(e){let r=this.makeViewport(this.getViewportProps());return e&&r.unproject(e)}_getNewRotation(e,r,i,s){let n=e[0]-r[0],o=e[1]-r[1],a=e[1],c=r[1],{width:l,height:u}=this.getViewportProps(),f=n/l,h=0;o>0?Math.abs(u-c)>q_&&(h=o/(c-u)*tR):o<0&&c>q_&&(h=1-a/c),h=yt(h,-1,1);let{minPitch:d,maxPitch:p}=this.getViewportProps(),g=s+180*f,_=i;return h>0?_=i+h*(p-i):h<0&&(_=i-h*(d-i)),{pitch:_,bearing:g}}},yo=class extends mo{constructor(){super(...arguments),this.ControllerState=sd,this.transition={transitionDuration:300,transitionInterpolator:new Li({transitionProps:{compare:["longitude","latitude","zoom","bearing","pitch","position"],required:["longitude","latitude","zoom"]}})},this.dragMode="pan"}setProps(e){e.position=e.position||[0,0,0];let r=this.props;super.setProps(e),(!r||r.height!==e.height)&&this.updateViewport(new this.ControllerState({makeViewport:this.makeViewport,...e,...this.state}))}};var qr=class extends ho{static{this.displayName="MapView"}constructor(e={}){super(e)}get ViewportType(){return er}get ControllerType(){return yo}};var rR=new bs;function iR(t,e){let r=t.order??1/0,i=e.order??1/0;return r-i}var xo=class{constructor(e){this._resolvedEffects=[],this._defaultEffects=[],this.effects=[],this._context=e,this._needsRedraw="Initial render",this._setEffects([])}addDefaultEffect(e){let r=this._defaultEffects;if(!r.find(i=>i.id===e.id)){let i=r.findIndex(s=>iR(s,e)>0);i<0?r.push(e):r.splice(i,0,e),e.setup(this._context),this._setEffects(this.effects)}}setProps(e){"effects"in e&&(Le(e.effects,this.effects,1)||this._setEffects(e.effects))}needsRedraw(e={clearRedrawFlags:!1}){let r=this._needsRedraw;return e.clearRedrawFlags&&(this._needsRedraw=!1),r}getEffects(){return this._resolvedEffects}_setEffects(e){let r={};for(let s of this.effects)r[s.id]=s;let i=[];for(let s of e){let n=r[s.id],o=s;n&&n!==s?n.setProps?(n.setProps(s.props),o=n):n.cleanup(this._context):n||s.setup(this._context),i.push(o),delete r[s.id]}for(let s in r)r[s].cleanup(this._context);this.effects=i,this._resolvedEffects=i.concat(this._defaultEffects),e.some(s=>s instanceof bs)||this._resolvedEffects.push(rR),this._needsRedraw="effects changed"}finalize(){for(let e of this._resolvedEffects)e.cleanup(this._context);this.effects.length=0,this._resolvedEffects.length=0,this._defaultEffects.length=0}};var To=class extends xr{shouldDrawLayer(e){let{operation:r}=e.props;return r.includes("draw")||r.includes("terrain")}};var sR="deckRenderer.renderLayers",vo=class{constructor(e){this.device=e,this.gl=e.gl,this.layerFilter=null,this.drawPickingColors=!1,this.drawLayersPass=new To(e),this.pickLayersPass=new Di(e),this.renderCount=0,this._needsRedraw="Initial render",this.renderBuffers=[],this.lastPostProcessEffect=null}setProps(e){this.layerFilter!==e.layerFilter&&(this.layerFilter=e.layerFilter,this._needsRedraw="layerFilter changed"),this.drawPickingColors!==e.drawPickingColors&&(this.drawPickingColors=e.drawPickingColors,this._needsRedraw="drawPickingColors changed")}renderLayers(e){if(!e.viewports.length)return;let r=this.drawPickingColors?this.pickLayersPass:this.drawLayersPass,i={layerFilter:this.layerFilter,isPicking:this.drawPickingColors,...e};i.effects&&this._preRender(i.effects,i);let s=this.lastPostProcessEffect?this.renderBuffers[0]:i.target;this.lastPostProcessEffect&&(i.clearColor=[0,0,0,0],i.clearCanvas=!0);let n=r.render({...i,target:s});i.effects&&this._postRender(i.effects,i),this.renderCount++,xe(sR,this,n,e)}needsRedraw(e={clearRedrawFlags:!1}){let r=this._needsRedraw;return e.clearRedrawFlags&&(this._needsRedraw=!1),r}finalize(){let{renderBuffers:e}=this;for(let r of e)r.delete();e.length=0}_preRender(e,r){this.lastPostProcessEffect=null,r.preRenderStats=r.preRenderStats||{};for(let i of e)r.preRenderStats[i.id]=i.preRender(r),i.postRender&&(this.lastPostProcessEffect=i.id);this.lastPostProcessEffect&&this._resizeRenderBuffers()}_resizeRenderBuffers(){let{renderBuffers:e}=this,r=this.device.canvasContext.getDrawingBufferSize();e.length===0&&[0,1].map(i=>{let s=this.device.createTexture({sampler:{minFilter:"linear",magFilter:"linear"}});e.push(this.device.createFramebuffer({id:`deck-renderbuffer-${i}`,colorAttachments:[s]}))});for(let i of e)i.resize(r)}_postRender(e,r){let{renderBuffers:i}=this,s={...r,inputBuffer:i[0],swapBuffer:i[1]};for(let n of e)if(n.postRender){s.target=n.id===this.lastPostProcessEffect?r.target:void 0;let o=n.postRender(s);s.inputBuffer=o,s.swapBuffer=o===i[0]?i[1]:i[0]}}};var nR={pickedColor:null,pickedObjectIndex:-1};function G_({pickedColors:t,decodePickingColor:e,deviceX:r,deviceY:i,deviceRadius:s,deviceRect:n}){let{x:o,y:a,width:c,height:l}=n,u=s*s,f=-1,h=0;for(let d=0;du)h+=4*c;else for(let _=0;_=0){let v=_+o-r,b=v*v+g;b<=u&&(u=b,f=h)}h+=4}}if(f>=0){let d=t.slice(f,f+4),p=e(d);if(p){let g=Math.floor(f/4/c),_=f/4-g*c;return{...p,pickedColor:d,pickedX:o+_,pickedY:a+g}}U.error("Picked non-existent layer. Is picking buffer corrupt?")()}return nR}function Z_({pickedColors:t,decodePickingColor:e}){let r=new Map;if(t){for(let i=0;i=0){let n=t.slice(i,i+4),o=n.join(",");if(!r.has(o)){let a=e(n);a?r.set(o,{...a,color:n}):U.error("Picked non-existent layer. Is picking buffer corrupt?")()}}}return Array.from(r.values())}function nd({pickInfo:t,viewports:e,pixelRatio:r,x:i,y:s,z:n}){let o=e[0];e.length>1&&(o=oR(t?.pickedViewports||e,{x:i,y:s}));let a;if(o){let c=[i-o.x,s-o.y];n!==void 0&&(c[2]=n),a=o.unproject(c)}return{color:null,layer:null,viewport:o,index:-1,picked:!1,x:i,y:s,pixel:[i,s],coordinate:a,devicePixel:t&&"pickedX"in t?[t.pickedX,t.pickedY]:void 0,pixelRatio:r}}function J_(t){let{pickInfo:e,lastPickedInfo:r,mode:i,layers:s}=t,{pickedColor:n,pickedLayer:o,pickedObjectIndex:a}=e,c=o?[o]:[];if(i==="hover"){let f=r.index,h=r.layerId,d=o?o.props.id:null;if(d!==h||a!==f){if(d!==h){let p=s.find(g=>g.props.id===h);p&&c.unshift(p)}r.layerId=d,r.index=a,r.info=null}}let l=nd(t),u=new Map;return u.set(null,l),c.forEach(f=>{let h={...l};f===o&&(h.color=n,h.index=a,h.picked=!0),h=od({layer:f,info:h,mode:i});let d=h.layer;f===o&&i==="hover"&&(r.info=h),u.set(d.id,h),i==="hover"&&d.updateAutoHighlight(h)}),u}function od({layer:t,info:e,mode:r}){for(;t&&e;){let i=e.layer||null;e.sourceLayer=i,e.layer=t,e=t.getPickingInfo({info:e,mode:r,sourceLayer:i}),t=t.parent}return e}function oR(t,e){for(let r=t.length-1;r>=0;r--){let i=t[r];if(i.containsPixel(e))return i}return t[0]}var bo=class{constructor(e){this._pickable=!0,this.device=e,this.pickLayersPass=new Di(e),this.lastPickedInfo={index:-1,layerId:null,info:null}}setProps(e){"layerFilter"in e&&(this.layerFilter=e.layerFilter),"_pickable"in e&&(this._pickable=e._pickable)}finalize(){this.pickingFBO&&this.pickingFBO.destroy(),this.depthFBO&&this.depthFBO.destroy()}pickObject(e){return this._pickClosestObject(e)}pickObjects(e){return this._pickVisibleObjects(e)}getLastPickedObject({x:e,y:r,layers:i,viewports:s},n=this.lastPickedInfo.info){let o=n&&n.layer&&n.layer.id,a=n&&n.viewport&&n.viewport.id,c=o?i.find(h=>h.id===o):null,l=a&&s.find(h=>h.id===a)||s[0],u=l&&l.unproject([e-l.x,r-l.y]);return{...n,...{x:e,y:r,viewport:l,coordinate:u,layer:c}}}_resizeBuffer(){if(!this.pickingFBO&&(this.pickingFBO=this.device.createFramebuffer({colorAttachments:["rgba8unorm"],depthStencilAttachment:"depth16unorm"}),this.device.isTextureFormatRenderable("rgba32float"))){let r=this.device.createFramebuffer({colorAttachments:["rgba32float"],depthStencilAttachment:"depth16unorm"});this.depthFBO=r}let e=this.device.gl;this.pickingFBO?.resize({width:e.canvas.width,height:e.canvas.height}),this.depthFBO?.resize({width:e.canvas.width,height:e.canvas.height})}_getPickable(e){if(this._pickable===!1)return null;let r=e.filter(i=>this.pickLayersPass.shouldDrawLayer(i)&&!i.isComposite);return r.length?r:null}_pickClosestObject({layers:e,views:r,viewports:i,x:s,y:n,radius:o=0,depth:a=1,mode:c="query",unproject3D:l,onViewportActive:u,effects:f}){let h=this.device.canvasContext.cssToDeviceRatio(),d=this._getPickable(e);if(!d||i.length===0)return{result:[],emptyInfo:nd({viewports:i,x:s,y:n,pixelRatio:h})};this._resizeBuffer();let p=this.device.canvasContext.cssToDevicePixels([s,n],!0),g=[p.x+Math.floor(p.width/2),p.y+Math.floor(p.height/2)],_=Math.round(o*h),{width:x,height:v}=this.pickingFBO,b=this._getPickingRect({deviceX:g[0],deviceY:g[1],deviceRadius:_,deviceWidth:x,deviceHeight:v}),A={x:s-o,y:n-o,width:o*2+1,height:o*2+1},C,M=[],F=new Set;for(let N=0;N=l);L++){let Y=M[L],X={color:Y.pickedColor,layer:null,index:Y.pickedObjectIndex,picked:!0,x:s,y:n,pixelRatio:d};X=od({layer:Y.pickedLayer,info:X,mode:c});let $=X.layer.id;F.has($)||F.set($,new Set);let Z=F.get($),ge=X.object??X.index;Z.has(ge)||(Z.add(ge),N.push(X))}return N}_drawAndSample({layers:e,views:r,viewports:i,onViewportActive:s,deviceRect:n,cullRect:o,effects:a,pass:c},l=!1){let u=l?this.depthFBO:this.pickingFBO,f={layers:e,layerFilter:this.layerFilter,views:r,viewports:i,onViewportActive:s,pickingFBO:u,deviceRect:n,cullRect:o,effects:a,pass:c,pickZ:l,preRenderStats:{}};for(let v of a)v.useInPicking&&(f.preRenderStats[v.id]=v.preRender(f));let{decodePickingColor:h}=this.pickLayersPass.render(f),{x:d,y:p,width:g,height:_}=n,x=new(l?Float32Array:Uint8Array)(g*_*4);return this.device.readPixelsToArrayWebGL(u,{sourceX:d,sourceY:p,sourceWidth:g,sourceHeight:_,target:x}),{pickedColors:x,decodePickingColor:h}}_getPickingRect({deviceX:e,deviceY:r,deviceRadius:i,deviceWidth:s,deviceHeight:n}){let o=Math.max(0,e-i),a=Math.max(0,r-i),c=Math.min(s,e+i+1)-o,l=Math.min(n,r+i+1)-a;return c<=0||l<=0?null:{x:o,y:a,width:c,height:l}}};var aR={"top-left":{top:0,left:0},"top-right":{top:0,right:0},"bottom-left":{bottom:0,left:0},"bottom-right":{bottom:0,right:0},fill:{top:0,left:0,bottom:0,right:0}},cR="top-left",Q_="__root",tl=class{constructor({deck:e,parentElement:r}){this.defaultWidgets=[],this.widgets=[],this.resolvedWidgets=[],this.containers={},this.lastViewports={},this.deck=e,this.parentElement=r}getWidgets(){return this.resolvedWidgets}setProps(e){e.widgets&&!Le(e.widgets,this.widgets,1)&&this._setWidgets(e.widgets)}finalize(){for(let e of this.getWidgets())this._remove(e);this.defaultWidgets.length=0,this.resolvedWidgets.length=0;for(let e in this.containers)this.containers[e].remove()}addDefault(e){this.defaultWidgets.find(r=>r.id===e.id)||(this._add(e),this.defaultWidgets.push(e),this._setWidgets(this.widgets))}_setWidgets(e){let r={};for(let i of this.resolvedWidgets)r[i.id]=i;this.resolvedWidgets.length=0;for(let i of this.defaultWidgets)r[i.id]=null,this.resolvedWidgets.push(i);for(let i of e){let s=r[i.id];s?s.viewId!==i.viewId||s.placement!==i.placement?(this._remove(s),this._add(i)):i!==s&&(s.setProps(i.props),i=s):this._add(i),r[i.id]=null,this.resolvedWidgets.push(i)}for(let i in r){let s=r[i];s&&this._remove(s)}this.widgets=e}_add(e){let{viewId:r=null,placement:i=cR}=e,s=e.onAdd({deck:this.deck,viewId:r});s&&this._getContainer(r,i).append(s),e._element=s}_remove(e){e.onRemove(),e._element&&e._element.remove(),e._element=void 0}_getContainer(e,r){let i=e||Q_,s=this.containers[i];s||(s=document.createElement("div"),s.style.pointerEvents="none",s.style.position="absolute",s.style.overflow="hidden",this.parentElement?.append(s),this.containers[i]=s);let n=s.querySelector(`.${r}`);return n||(n=document.createElement("div"),n.className=r,n.style.position="absolute",n.style.zIndex="2",Object.assign(n.style,aR[r]),s.append(n)),n}_updateContainers(){let e=this.deck.width,r=this.deck.height;for(let i in this.containers){let s=this.lastViewports[i]||null,n=i===Q_||s,o=this.containers[i];n?(o.style.display="block",o.style.left=`${s?s.x:0}px`,o.style.top=`${s?s.y:0}px`,o.style.width=`${s?s.width:e}px`,o.style.height=`${s?s.height:r}px`):o.style.display="none"}}onRedraw({viewports:e,layers:r}){let i=e.reduce((n,o)=>(n[o.id]=o,n),{}),{lastViewports:s}=this;for(let n of this.getWidgets()){let{viewId:o}=n;if(o){let a=i[o];a&&(n.onViewportChange&&!a.equals(s[o])&&n.onViewportChange(a),n.onRedraw?.({viewports:[a],layers:r}))}else{if(n.onViewportChange)for(let a of e)a.equals(s[a.id])||n.onViewportChange(a);n.onRedraw?.({viewports:e,layers:r})}}this.lastViewports=i,this._updateContainers()}onHover(e,r){for(let i of this.getWidgets()){let{viewId:s}=i;(!s||s===e.viewport?.id)&&i.onHover?.(e,r)}}onEvent(e,r){let i=Jn[r.type];if(i)for(let s of this.getWidgets()){let{viewId:n}=s;(!n||n===e.viewport?.id)&&s[i.handler]?.(e,r)}}};var lR={zIndex:"1",position:"absolute",pointerEvents:"none",color:"#a0a7b4",backgroundColor:"#29323c",padding:"10px",top:"0",left:"0",display:"none"},So=class{constructor(){this.id="default-tooltip",this.placement="fill",this.props={},this.isVisible=!1}onAdd({deck:e}){let r=document.createElement("div");return r.className="deck-tooltip",Object.assign(r.style,lR),this.deck=e,this.element=r,r}onRemove(){this.deck=void 0,this.element=void 0}setProps(){}onViewportChange(e){this.isVisible&&e.id===this.lastViewport?.id&&e!==this.lastViewport&&this.setTooltip(null)}onHover(e){let{deck:r}=this,i=r&&r.props.getTooltip;if(!i)return;let s=i(e);this.lastViewport=e.viewport,this.setTooltip(s,e.x,e.y)}setTooltip(e,r,i){let s=this.element;if(s){if(typeof e=="string")s.innerText=e;else if(e)e.text&&(s.innerText=e.text),e.html&&(s.innerHTML=e.html),e.className&&(s.className=e.className);else{this.isVisible=!1,s.style.display="none";return}this.isVisible=!0,s.style.display="block",s.style.transform=`translate(${r}px, ${i}px)`,e&&typeof e=="object"&&"style"in e&&Object.assign(s.style,e.style)}}};var Gr;(function(t){t[t.DEPTH_BUFFER_BIT=256]="DEPTH_BUFFER_BIT",t[t.STENCIL_BUFFER_BIT=1024]="STENCIL_BUFFER_BIT",t[t.COLOR_BUFFER_BIT=16384]="COLOR_BUFFER_BIT",t[t.POINTS=0]="POINTS",t[t.LINES=1]="LINES",t[t.LINE_LOOP=2]="LINE_LOOP",t[t.LINE_STRIP=3]="LINE_STRIP",t[t.TRIANGLES=4]="TRIANGLES",t[t.TRIANGLE_STRIP=5]="TRIANGLE_STRIP",t[t.TRIANGLE_FAN=6]="TRIANGLE_FAN",t[t.ZERO=0]="ZERO",t[t.ONE=1]="ONE",t[t.SRC_COLOR=768]="SRC_COLOR",t[t.ONE_MINUS_SRC_COLOR=769]="ONE_MINUS_SRC_COLOR",t[t.SRC_ALPHA=770]="SRC_ALPHA",t[t.ONE_MINUS_SRC_ALPHA=771]="ONE_MINUS_SRC_ALPHA",t[t.DST_ALPHA=772]="DST_ALPHA",t[t.ONE_MINUS_DST_ALPHA=773]="ONE_MINUS_DST_ALPHA",t[t.DST_COLOR=774]="DST_COLOR",t[t.ONE_MINUS_DST_COLOR=775]="ONE_MINUS_DST_COLOR",t[t.SRC_ALPHA_SATURATE=776]="SRC_ALPHA_SATURATE",t[t.CONSTANT_COLOR=32769]="CONSTANT_COLOR",t[t.ONE_MINUS_CONSTANT_COLOR=32770]="ONE_MINUS_CONSTANT_COLOR",t[t.CONSTANT_ALPHA=32771]="CONSTANT_ALPHA",t[t.ONE_MINUS_CONSTANT_ALPHA=32772]="ONE_MINUS_CONSTANT_ALPHA",t[t.FUNC_ADD=32774]="FUNC_ADD",t[t.FUNC_SUBTRACT=32778]="FUNC_SUBTRACT",t[t.FUNC_REVERSE_SUBTRACT=32779]="FUNC_REVERSE_SUBTRACT",t[t.BLEND_EQUATION=32777]="BLEND_EQUATION",t[t.BLEND_EQUATION_RGB=32777]="BLEND_EQUATION_RGB",t[t.BLEND_EQUATION_ALPHA=34877]="BLEND_EQUATION_ALPHA",t[t.BLEND_DST_RGB=32968]="BLEND_DST_RGB",t[t.BLEND_SRC_RGB=32969]="BLEND_SRC_RGB",t[t.BLEND_DST_ALPHA=32970]="BLEND_DST_ALPHA",t[t.BLEND_SRC_ALPHA=32971]="BLEND_SRC_ALPHA",t[t.BLEND_COLOR=32773]="BLEND_COLOR",t[t.ARRAY_BUFFER_BINDING=34964]="ARRAY_BUFFER_BINDING",t[t.ELEMENT_ARRAY_BUFFER_BINDING=34965]="ELEMENT_ARRAY_BUFFER_BINDING",t[t.LINE_WIDTH=2849]="LINE_WIDTH",t[t.ALIASED_POINT_SIZE_RANGE=33901]="ALIASED_POINT_SIZE_RANGE",t[t.ALIASED_LINE_WIDTH_RANGE=33902]="ALIASED_LINE_WIDTH_RANGE",t[t.CULL_FACE_MODE=2885]="CULL_FACE_MODE",t[t.FRONT_FACE=2886]="FRONT_FACE",t[t.DEPTH_RANGE=2928]="DEPTH_RANGE",t[t.DEPTH_WRITEMASK=2930]="DEPTH_WRITEMASK",t[t.DEPTH_CLEAR_VALUE=2931]="DEPTH_CLEAR_VALUE",t[t.DEPTH_FUNC=2932]="DEPTH_FUNC",t[t.STENCIL_CLEAR_VALUE=2961]="STENCIL_CLEAR_VALUE",t[t.STENCIL_FUNC=2962]="STENCIL_FUNC",t[t.STENCIL_FAIL=2964]="STENCIL_FAIL",t[t.STENCIL_PASS_DEPTH_FAIL=2965]="STENCIL_PASS_DEPTH_FAIL",t[t.STENCIL_PASS_DEPTH_PASS=2966]="STENCIL_PASS_DEPTH_PASS",t[t.STENCIL_REF=2967]="STENCIL_REF",t[t.STENCIL_VALUE_MASK=2963]="STENCIL_VALUE_MASK",t[t.STENCIL_WRITEMASK=2968]="STENCIL_WRITEMASK",t[t.STENCIL_BACK_FUNC=34816]="STENCIL_BACK_FUNC",t[t.STENCIL_BACK_FAIL=34817]="STENCIL_BACK_FAIL",t[t.STENCIL_BACK_PASS_DEPTH_FAIL=34818]="STENCIL_BACK_PASS_DEPTH_FAIL",t[t.STENCIL_BACK_PASS_DEPTH_PASS=34819]="STENCIL_BACK_PASS_DEPTH_PASS",t[t.STENCIL_BACK_REF=36003]="STENCIL_BACK_REF",t[t.STENCIL_BACK_VALUE_MASK=36004]="STENCIL_BACK_VALUE_MASK",t[t.STENCIL_BACK_WRITEMASK=36005]="STENCIL_BACK_WRITEMASK",t[t.VIEWPORT=2978]="VIEWPORT",t[t.SCISSOR_BOX=3088]="SCISSOR_BOX",t[t.COLOR_CLEAR_VALUE=3106]="COLOR_CLEAR_VALUE",t[t.COLOR_WRITEMASK=3107]="COLOR_WRITEMASK",t[t.UNPACK_ALIGNMENT=3317]="UNPACK_ALIGNMENT",t[t.PACK_ALIGNMENT=3333]="PACK_ALIGNMENT",t[t.MAX_TEXTURE_SIZE=3379]="MAX_TEXTURE_SIZE",t[t.MAX_VIEWPORT_DIMS=3386]="MAX_VIEWPORT_DIMS",t[t.SUBPIXEL_BITS=3408]="SUBPIXEL_BITS",t[t.RED_BITS=3410]="RED_BITS",t[t.GREEN_BITS=3411]="GREEN_BITS",t[t.BLUE_BITS=3412]="BLUE_BITS",t[t.ALPHA_BITS=3413]="ALPHA_BITS",t[t.DEPTH_BITS=3414]="DEPTH_BITS",t[t.STENCIL_BITS=3415]="STENCIL_BITS",t[t.POLYGON_OFFSET_UNITS=10752]="POLYGON_OFFSET_UNITS",t[t.POLYGON_OFFSET_FACTOR=32824]="POLYGON_OFFSET_FACTOR",t[t.TEXTURE_BINDING_2D=32873]="TEXTURE_BINDING_2D",t[t.SAMPLE_BUFFERS=32936]="SAMPLE_BUFFERS",t[t.SAMPLES=32937]="SAMPLES",t[t.SAMPLE_COVERAGE_VALUE=32938]="SAMPLE_COVERAGE_VALUE",t[t.SAMPLE_COVERAGE_INVERT=32939]="SAMPLE_COVERAGE_INVERT",t[t.COMPRESSED_TEXTURE_FORMATS=34467]="COMPRESSED_TEXTURE_FORMATS",t[t.VENDOR=7936]="VENDOR",t[t.RENDERER=7937]="RENDERER",t[t.VERSION=7938]="VERSION",t[t.IMPLEMENTATION_COLOR_READ_TYPE=35738]="IMPLEMENTATION_COLOR_READ_TYPE",t[t.IMPLEMENTATION_COLOR_READ_FORMAT=35739]="IMPLEMENTATION_COLOR_READ_FORMAT",t[t.BROWSER_DEFAULT_WEBGL=37444]="BROWSER_DEFAULT_WEBGL",t[t.STATIC_DRAW=35044]="STATIC_DRAW",t[t.STREAM_DRAW=35040]="STREAM_DRAW",t[t.DYNAMIC_DRAW=35048]="DYNAMIC_DRAW",t[t.ARRAY_BUFFER=34962]="ARRAY_BUFFER",t[t.ELEMENT_ARRAY_BUFFER=34963]="ELEMENT_ARRAY_BUFFER",t[t.BUFFER_SIZE=34660]="BUFFER_SIZE",t[t.BUFFER_USAGE=34661]="BUFFER_USAGE",t[t.CURRENT_VERTEX_ATTRIB=34342]="CURRENT_VERTEX_ATTRIB",t[t.VERTEX_ATTRIB_ARRAY_ENABLED=34338]="VERTEX_ATTRIB_ARRAY_ENABLED",t[t.VERTEX_ATTRIB_ARRAY_SIZE=34339]="VERTEX_ATTRIB_ARRAY_SIZE",t[t.VERTEX_ATTRIB_ARRAY_STRIDE=34340]="VERTEX_ATTRIB_ARRAY_STRIDE",t[t.VERTEX_ATTRIB_ARRAY_TYPE=34341]="VERTEX_ATTRIB_ARRAY_TYPE",t[t.VERTEX_ATTRIB_ARRAY_NORMALIZED=34922]="VERTEX_ATTRIB_ARRAY_NORMALIZED",t[t.VERTEX_ATTRIB_ARRAY_POINTER=34373]="VERTEX_ATTRIB_ARRAY_POINTER",t[t.VERTEX_ATTRIB_ARRAY_BUFFER_BINDING=34975]="VERTEX_ATTRIB_ARRAY_BUFFER_BINDING",t[t.CULL_FACE=2884]="CULL_FACE",t[t.FRONT=1028]="FRONT",t[t.BACK=1029]="BACK",t[t.FRONT_AND_BACK=1032]="FRONT_AND_BACK",t[t.BLEND=3042]="BLEND",t[t.DEPTH_TEST=2929]="DEPTH_TEST",t[t.DITHER=3024]="DITHER",t[t.POLYGON_OFFSET_FILL=32823]="POLYGON_OFFSET_FILL",t[t.SAMPLE_ALPHA_TO_COVERAGE=32926]="SAMPLE_ALPHA_TO_COVERAGE",t[t.SAMPLE_COVERAGE=32928]="SAMPLE_COVERAGE",t[t.SCISSOR_TEST=3089]="SCISSOR_TEST",t[t.STENCIL_TEST=2960]="STENCIL_TEST",t[t.NO_ERROR=0]="NO_ERROR",t[t.INVALID_ENUM=1280]="INVALID_ENUM",t[t.INVALID_VALUE=1281]="INVALID_VALUE",t[t.INVALID_OPERATION=1282]="INVALID_OPERATION",t[t.OUT_OF_MEMORY=1285]="OUT_OF_MEMORY",t[t.CONTEXT_LOST_WEBGL=37442]="CONTEXT_LOST_WEBGL",t[t.CW=2304]="CW",t[t.CCW=2305]="CCW",t[t.DONT_CARE=4352]="DONT_CARE",t[t.FASTEST=4353]="FASTEST",t[t.NICEST=4354]="NICEST",t[t.GENERATE_MIPMAP_HINT=33170]="GENERATE_MIPMAP_HINT",t[t.BYTE=5120]="BYTE",t[t.UNSIGNED_BYTE=5121]="UNSIGNED_BYTE",t[t.SHORT=5122]="SHORT",t[t.UNSIGNED_SHORT=5123]="UNSIGNED_SHORT",t[t.INT=5124]="INT",t[t.UNSIGNED_INT=5125]="UNSIGNED_INT",t[t.FLOAT=5126]="FLOAT",t[t.DOUBLE=5130]="DOUBLE",t[t.DEPTH_COMPONENT=6402]="DEPTH_COMPONENT",t[t.ALPHA=6406]="ALPHA",t[t.RGB=6407]="RGB",t[t.RGBA=6408]="RGBA",t[t.LUMINANCE=6409]="LUMINANCE",t[t.LUMINANCE_ALPHA=6410]="LUMINANCE_ALPHA",t[t.UNSIGNED_SHORT_4_4_4_4=32819]="UNSIGNED_SHORT_4_4_4_4",t[t.UNSIGNED_SHORT_5_5_5_1=32820]="UNSIGNED_SHORT_5_5_5_1",t[t.UNSIGNED_SHORT_5_6_5=33635]="UNSIGNED_SHORT_5_6_5",t[t.FRAGMENT_SHADER=35632]="FRAGMENT_SHADER",t[t.VERTEX_SHADER=35633]="VERTEX_SHADER",t[t.COMPILE_STATUS=35713]="COMPILE_STATUS",t[t.DELETE_STATUS=35712]="DELETE_STATUS",t[t.LINK_STATUS=35714]="LINK_STATUS",t[t.VALIDATE_STATUS=35715]="VALIDATE_STATUS",t[t.ATTACHED_SHADERS=35717]="ATTACHED_SHADERS",t[t.ACTIVE_ATTRIBUTES=35721]="ACTIVE_ATTRIBUTES",t[t.ACTIVE_UNIFORMS=35718]="ACTIVE_UNIFORMS",t[t.MAX_VERTEX_ATTRIBS=34921]="MAX_VERTEX_ATTRIBS",t[t.MAX_VERTEX_UNIFORM_VECTORS=36347]="MAX_VERTEX_UNIFORM_VECTORS",t[t.MAX_VARYING_VECTORS=36348]="MAX_VARYING_VECTORS",t[t.MAX_COMBINED_TEXTURE_IMAGE_UNITS=35661]="MAX_COMBINED_TEXTURE_IMAGE_UNITS",t[t.MAX_VERTEX_TEXTURE_IMAGE_UNITS=35660]="MAX_VERTEX_TEXTURE_IMAGE_UNITS",t[t.MAX_TEXTURE_IMAGE_UNITS=34930]="MAX_TEXTURE_IMAGE_UNITS",t[t.MAX_FRAGMENT_UNIFORM_VECTORS=36349]="MAX_FRAGMENT_UNIFORM_VECTORS",t[t.SHADER_TYPE=35663]="SHADER_TYPE",t[t.SHADING_LANGUAGE_VERSION=35724]="SHADING_LANGUAGE_VERSION",t[t.CURRENT_PROGRAM=35725]="CURRENT_PROGRAM",t[t.NEVER=512]="NEVER",t[t.LESS=513]="LESS",t[t.EQUAL=514]="EQUAL",t[t.LEQUAL=515]="LEQUAL",t[t.GREATER=516]="GREATER",t[t.NOTEQUAL=517]="NOTEQUAL",t[t.GEQUAL=518]="GEQUAL",t[t.ALWAYS=519]="ALWAYS",t[t.KEEP=7680]="KEEP",t[t.REPLACE=7681]="REPLACE",t[t.INCR=7682]="INCR",t[t.DECR=7683]="DECR",t[t.INVERT=5386]="INVERT",t[t.INCR_WRAP=34055]="INCR_WRAP",t[t.DECR_WRAP=34056]="DECR_WRAP",t[t.NEAREST=9728]="NEAREST",t[t.LINEAR=9729]="LINEAR",t[t.NEAREST_MIPMAP_NEAREST=9984]="NEAREST_MIPMAP_NEAREST",t[t.LINEAR_MIPMAP_NEAREST=9985]="LINEAR_MIPMAP_NEAREST",t[t.NEAREST_MIPMAP_LINEAR=9986]="NEAREST_MIPMAP_LINEAR",t[t.LINEAR_MIPMAP_LINEAR=9987]="LINEAR_MIPMAP_LINEAR",t[t.TEXTURE_MAG_FILTER=10240]="TEXTURE_MAG_FILTER",t[t.TEXTURE_MIN_FILTER=10241]="TEXTURE_MIN_FILTER",t[t.TEXTURE_WRAP_S=10242]="TEXTURE_WRAP_S",t[t.TEXTURE_WRAP_T=10243]="TEXTURE_WRAP_T",t[t.TEXTURE_2D=3553]="TEXTURE_2D",t[t.TEXTURE=5890]="TEXTURE",t[t.TEXTURE_CUBE_MAP=34067]="TEXTURE_CUBE_MAP",t[t.TEXTURE_BINDING_CUBE_MAP=34068]="TEXTURE_BINDING_CUBE_MAP",t[t.TEXTURE_CUBE_MAP_POSITIVE_X=34069]="TEXTURE_CUBE_MAP_POSITIVE_X",t[t.TEXTURE_CUBE_MAP_NEGATIVE_X=34070]="TEXTURE_CUBE_MAP_NEGATIVE_X",t[t.TEXTURE_CUBE_MAP_POSITIVE_Y=34071]="TEXTURE_CUBE_MAP_POSITIVE_Y",t[t.TEXTURE_CUBE_MAP_NEGATIVE_Y=34072]="TEXTURE_CUBE_MAP_NEGATIVE_Y",t[t.TEXTURE_CUBE_MAP_POSITIVE_Z=34073]="TEXTURE_CUBE_MAP_POSITIVE_Z",t[t.TEXTURE_CUBE_MAP_NEGATIVE_Z=34074]="TEXTURE_CUBE_MAP_NEGATIVE_Z",t[t.MAX_CUBE_MAP_TEXTURE_SIZE=34076]="MAX_CUBE_MAP_TEXTURE_SIZE",t[t.TEXTURE0=33984]="TEXTURE0",t[t.ACTIVE_TEXTURE=34016]="ACTIVE_TEXTURE",t[t.REPEAT=10497]="REPEAT",t[t.CLAMP_TO_EDGE=33071]="CLAMP_TO_EDGE",t[t.MIRRORED_REPEAT=33648]="MIRRORED_REPEAT",t[t.TEXTURE_WIDTH=4096]="TEXTURE_WIDTH",t[t.TEXTURE_HEIGHT=4097]="TEXTURE_HEIGHT",t[t.FLOAT_VEC2=35664]="FLOAT_VEC2",t[t.FLOAT_VEC3=35665]="FLOAT_VEC3",t[t.FLOAT_VEC4=35666]="FLOAT_VEC4",t[t.INT_VEC2=35667]="INT_VEC2",t[t.INT_VEC3=35668]="INT_VEC3",t[t.INT_VEC4=35669]="INT_VEC4",t[t.BOOL=35670]="BOOL",t[t.BOOL_VEC2=35671]="BOOL_VEC2",t[t.BOOL_VEC3=35672]="BOOL_VEC3",t[t.BOOL_VEC4=35673]="BOOL_VEC4",t[t.FLOAT_MAT2=35674]="FLOAT_MAT2",t[t.FLOAT_MAT3=35675]="FLOAT_MAT3",t[t.FLOAT_MAT4=35676]="FLOAT_MAT4",t[t.SAMPLER_2D=35678]="SAMPLER_2D",t[t.SAMPLER_CUBE=35680]="SAMPLER_CUBE",t[t.LOW_FLOAT=36336]="LOW_FLOAT",t[t.MEDIUM_FLOAT=36337]="MEDIUM_FLOAT",t[t.HIGH_FLOAT=36338]="HIGH_FLOAT",t[t.LOW_INT=36339]="LOW_INT",t[t.MEDIUM_INT=36340]="MEDIUM_INT",t[t.HIGH_INT=36341]="HIGH_INT",t[t.FRAMEBUFFER=36160]="FRAMEBUFFER",t[t.RENDERBUFFER=36161]="RENDERBUFFER",t[t.RGBA4=32854]="RGBA4",t[t.RGB5_A1=32855]="RGB5_A1",t[t.RGB565=36194]="RGB565",t[t.DEPTH_COMPONENT16=33189]="DEPTH_COMPONENT16",t[t.STENCIL_INDEX=6401]="STENCIL_INDEX",t[t.STENCIL_INDEX8=36168]="STENCIL_INDEX8",t[t.DEPTH_STENCIL=34041]="DEPTH_STENCIL",t[t.RENDERBUFFER_WIDTH=36162]="RENDERBUFFER_WIDTH",t[t.RENDERBUFFER_HEIGHT=36163]="RENDERBUFFER_HEIGHT",t[t.RENDERBUFFER_INTERNAL_FORMAT=36164]="RENDERBUFFER_INTERNAL_FORMAT",t[t.RENDERBUFFER_RED_SIZE=36176]="RENDERBUFFER_RED_SIZE",t[t.RENDERBUFFER_GREEN_SIZE=36177]="RENDERBUFFER_GREEN_SIZE",t[t.RENDERBUFFER_BLUE_SIZE=36178]="RENDERBUFFER_BLUE_SIZE",t[t.RENDERBUFFER_ALPHA_SIZE=36179]="RENDERBUFFER_ALPHA_SIZE",t[t.RENDERBUFFER_DEPTH_SIZE=36180]="RENDERBUFFER_DEPTH_SIZE",t[t.RENDERBUFFER_STENCIL_SIZE=36181]="RENDERBUFFER_STENCIL_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE=36048]="FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE",t[t.FRAMEBUFFER_ATTACHMENT_OBJECT_NAME=36049]="FRAMEBUFFER_ATTACHMENT_OBJECT_NAME",t[t.FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL=36050]="FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL",t[t.FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE=36051]="FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE",t[t.COLOR_ATTACHMENT0=36064]="COLOR_ATTACHMENT0",t[t.DEPTH_ATTACHMENT=36096]="DEPTH_ATTACHMENT",t[t.STENCIL_ATTACHMENT=36128]="STENCIL_ATTACHMENT",t[t.DEPTH_STENCIL_ATTACHMENT=33306]="DEPTH_STENCIL_ATTACHMENT",t[t.NONE=0]="NONE",t[t.FRAMEBUFFER_COMPLETE=36053]="FRAMEBUFFER_COMPLETE",t[t.FRAMEBUFFER_INCOMPLETE_ATTACHMENT=36054]="FRAMEBUFFER_INCOMPLETE_ATTACHMENT",t[t.FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT=36055]="FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT",t[t.FRAMEBUFFER_INCOMPLETE_DIMENSIONS=36057]="FRAMEBUFFER_INCOMPLETE_DIMENSIONS",t[t.FRAMEBUFFER_UNSUPPORTED=36061]="FRAMEBUFFER_UNSUPPORTED",t[t.FRAMEBUFFER_BINDING=36006]="FRAMEBUFFER_BINDING",t[t.RENDERBUFFER_BINDING=36007]="RENDERBUFFER_BINDING",t[t.READ_FRAMEBUFFER=36008]="READ_FRAMEBUFFER",t[t.DRAW_FRAMEBUFFER=36009]="DRAW_FRAMEBUFFER",t[t.MAX_RENDERBUFFER_SIZE=34024]="MAX_RENDERBUFFER_SIZE",t[t.INVALID_FRAMEBUFFER_OPERATION=1286]="INVALID_FRAMEBUFFER_OPERATION",t[t.UNPACK_FLIP_Y_WEBGL=37440]="UNPACK_FLIP_Y_WEBGL",t[t.UNPACK_PREMULTIPLY_ALPHA_WEBGL=37441]="UNPACK_PREMULTIPLY_ALPHA_WEBGL",t[t.UNPACK_COLORSPACE_CONVERSION_WEBGL=37443]="UNPACK_COLORSPACE_CONVERSION_WEBGL",t[t.READ_BUFFER=3074]="READ_BUFFER",t[t.UNPACK_ROW_LENGTH=3314]="UNPACK_ROW_LENGTH",t[t.UNPACK_SKIP_ROWS=3315]="UNPACK_SKIP_ROWS",t[t.UNPACK_SKIP_PIXELS=3316]="UNPACK_SKIP_PIXELS",t[t.PACK_ROW_LENGTH=3330]="PACK_ROW_LENGTH",t[t.PACK_SKIP_ROWS=3331]="PACK_SKIP_ROWS",t[t.PACK_SKIP_PIXELS=3332]="PACK_SKIP_PIXELS",t[t.TEXTURE_BINDING_3D=32874]="TEXTURE_BINDING_3D",t[t.UNPACK_SKIP_IMAGES=32877]="UNPACK_SKIP_IMAGES",t[t.UNPACK_IMAGE_HEIGHT=32878]="UNPACK_IMAGE_HEIGHT",t[t.MAX_3D_TEXTURE_SIZE=32883]="MAX_3D_TEXTURE_SIZE",t[t.MAX_ELEMENTS_VERTICES=33e3]="MAX_ELEMENTS_VERTICES",t[t.MAX_ELEMENTS_INDICES=33001]="MAX_ELEMENTS_INDICES",t[t.MAX_TEXTURE_LOD_BIAS=34045]="MAX_TEXTURE_LOD_BIAS",t[t.MAX_FRAGMENT_UNIFORM_COMPONENTS=35657]="MAX_FRAGMENT_UNIFORM_COMPONENTS",t[t.MAX_VERTEX_UNIFORM_COMPONENTS=35658]="MAX_VERTEX_UNIFORM_COMPONENTS",t[t.MAX_ARRAY_TEXTURE_LAYERS=35071]="MAX_ARRAY_TEXTURE_LAYERS",t[t.MIN_PROGRAM_TEXEL_OFFSET=35076]="MIN_PROGRAM_TEXEL_OFFSET",t[t.MAX_PROGRAM_TEXEL_OFFSET=35077]="MAX_PROGRAM_TEXEL_OFFSET",t[t.MAX_VARYING_COMPONENTS=35659]="MAX_VARYING_COMPONENTS",t[t.FRAGMENT_SHADER_DERIVATIVE_HINT=35723]="FRAGMENT_SHADER_DERIVATIVE_HINT",t[t.RASTERIZER_DISCARD=35977]="RASTERIZER_DISCARD",t[t.VERTEX_ARRAY_BINDING=34229]="VERTEX_ARRAY_BINDING",t[t.MAX_VERTEX_OUTPUT_COMPONENTS=37154]="MAX_VERTEX_OUTPUT_COMPONENTS",t[t.MAX_FRAGMENT_INPUT_COMPONENTS=37157]="MAX_FRAGMENT_INPUT_COMPONENTS",t[t.MAX_SERVER_WAIT_TIMEOUT=37137]="MAX_SERVER_WAIT_TIMEOUT",t[t.MAX_ELEMENT_INDEX=36203]="MAX_ELEMENT_INDEX",t[t.RED=6403]="RED",t[t.RGB8=32849]="RGB8",t[t.RGBA8=32856]="RGBA8",t[t.RGB10_A2=32857]="RGB10_A2",t[t.TEXTURE_3D=32879]="TEXTURE_3D",t[t.TEXTURE_WRAP_R=32882]="TEXTURE_WRAP_R",t[t.TEXTURE_MIN_LOD=33082]="TEXTURE_MIN_LOD",t[t.TEXTURE_MAX_LOD=33083]="TEXTURE_MAX_LOD",t[t.TEXTURE_BASE_LEVEL=33084]="TEXTURE_BASE_LEVEL",t[t.TEXTURE_MAX_LEVEL=33085]="TEXTURE_MAX_LEVEL",t[t.TEXTURE_COMPARE_MODE=34892]="TEXTURE_COMPARE_MODE",t[t.TEXTURE_COMPARE_FUNC=34893]="TEXTURE_COMPARE_FUNC",t[t.SRGB=35904]="SRGB",t[t.SRGB8=35905]="SRGB8",t[t.SRGB8_ALPHA8=35907]="SRGB8_ALPHA8",t[t.COMPARE_REF_TO_TEXTURE=34894]="COMPARE_REF_TO_TEXTURE",t[t.RGBA32F=34836]="RGBA32F",t[t.RGB32F=34837]="RGB32F",t[t.RGBA16F=34842]="RGBA16F",t[t.RGB16F=34843]="RGB16F",t[t.TEXTURE_2D_ARRAY=35866]="TEXTURE_2D_ARRAY",t[t.TEXTURE_BINDING_2D_ARRAY=35869]="TEXTURE_BINDING_2D_ARRAY",t[t.R11F_G11F_B10F=35898]="R11F_G11F_B10F",t[t.RGB9_E5=35901]="RGB9_E5",t[t.RGBA32UI=36208]="RGBA32UI",t[t.RGB32UI=36209]="RGB32UI",t[t.RGBA16UI=36214]="RGBA16UI",t[t.RGB16UI=36215]="RGB16UI",t[t.RGBA8UI=36220]="RGBA8UI",t[t.RGB8UI=36221]="RGB8UI",t[t.RGBA32I=36226]="RGBA32I",t[t.RGB32I=36227]="RGB32I",t[t.RGBA16I=36232]="RGBA16I",t[t.RGB16I=36233]="RGB16I",t[t.RGBA8I=36238]="RGBA8I",t[t.RGB8I=36239]="RGB8I",t[t.RED_INTEGER=36244]="RED_INTEGER",t[t.RGB_INTEGER=36248]="RGB_INTEGER",t[t.RGBA_INTEGER=36249]="RGBA_INTEGER",t[t.R8=33321]="R8",t[t.RG8=33323]="RG8",t[t.R16F=33325]="R16F",t[t.R32F=33326]="R32F",t[t.RG16F=33327]="RG16F",t[t.RG32F=33328]="RG32F",t[t.R8I=33329]="R8I",t[t.R8UI=33330]="R8UI",t[t.R16I=33331]="R16I",t[t.R16UI=33332]="R16UI",t[t.R32I=33333]="R32I",t[t.R32UI=33334]="R32UI",t[t.RG8I=33335]="RG8I",t[t.RG8UI=33336]="RG8UI",t[t.RG16I=33337]="RG16I",t[t.RG16UI=33338]="RG16UI",t[t.RG32I=33339]="RG32I",t[t.RG32UI=33340]="RG32UI",t[t.R8_SNORM=36756]="R8_SNORM",t[t.RG8_SNORM=36757]="RG8_SNORM",t[t.RGB8_SNORM=36758]="RGB8_SNORM",t[t.RGBA8_SNORM=36759]="RGBA8_SNORM",t[t.RGB10_A2UI=36975]="RGB10_A2UI",t[t.TEXTURE_IMMUTABLE_FORMAT=37167]="TEXTURE_IMMUTABLE_FORMAT",t[t.TEXTURE_IMMUTABLE_LEVELS=33503]="TEXTURE_IMMUTABLE_LEVELS",t[t.UNSIGNED_INT_2_10_10_10_REV=33640]="UNSIGNED_INT_2_10_10_10_REV",t[t.UNSIGNED_INT_10F_11F_11F_REV=35899]="UNSIGNED_INT_10F_11F_11F_REV",t[t.UNSIGNED_INT_5_9_9_9_REV=35902]="UNSIGNED_INT_5_9_9_9_REV",t[t.FLOAT_32_UNSIGNED_INT_24_8_REV=36269]="FLOAT_32_UNSIGNED_INT_24_8_REV",t[t.UNSIGNED_INT_24_8=34042]="UNSIGNED_INT_24_8",t[t.HALF_FLOAT=5131]="HALF_FLOAT",t[t.RG=33319]="RG",t[t.RG_INTEGER=33320]="RG_INTEGER",t[t.INT_2_10_10_10_REV=36255]="INT_2_10_10_10_REV",t[t.CURRENT_QUERY=34917]="CURRENT_QUERY",t[t.QUERY_RESULT=34918]="QUERY_RESULT",t[t.QUERY_RESULT_AVAILABLE=34919]="QUERY_RESULT_AVAILABLE",t[t.ANY_SAMPLES_PASSED=35887]="ANY_SAMPLES_PASSED",t[t.ANY_SAMPLES_PASSED_CONSERVATIVE=36202]="ANY_SAMPLES_PASSED_CONSERVATIVE",t[t.MAX_DRAW_BUFFERS=34852]="MAX_DRAW_BUFFERS",t[t.DRAW_BUFFER0=34853]="DRAW_BUFFER0",t[t.DRAW_BUFFER1=34854]="DRAW_BUFFER1",t[t.DRAW_BUFFER2=34855]="DRAW_BUFFER2",t[t.DRAW_BUFFER3=34856]="DRAW_BUFFER3",t[t.DRAW_BUFFER4=34857]="DRAW_BUFFER4",t[t.DRAW_BUFFER5=34858]="DRAW_BUFFER5",t[t.DRAW_BUFFER6=34859]="DRAW_BUFFER6",t[t.DRAW_BUFFER7=34860]="DRAW_BUFFER7",t[t.DRAW_BUFFER8=34861]="DRAW_BUFFER8",t[t.DRAW_BUFFER9=34862]="DRAW_BUFFER9",t[t.DRAW_BUFFER10=34863]="DRAW_BUFFER10",t[t.DRAW_BUFFER11=34864]="DRAW_BUFFER11",t[t.DRAW_BUFFER12=34865]="DRAW_BUFFER12",t[t.DRAW_BUFFER13=34866]="DRAW_BUFFER13",t[t.DRAW_BUFFER14=34867]="DRAW_BUFFER14",t[t.DRAW_BUFFER15=34868]="DRAW_BUFFER15",t[t.MAX_COLOR_ATTACHMENTS=36063]="MAX_COLOR_ATTACHMENTS",t[t.COLOR_ATTACHMENT1=36065]="COLOR_ATTACHMENT1",t[t.COLOR_ATTACHMENT2=36066]="COLOR_ATTACHMENT2",t[t.COLOR_ATTACHMENT3=36067]="COLOR_ATTACHMENT3",t[t.COLOR_ATTACHMENT4=36068]="COLOR_ATTACHMENT4",t[t.COLOR_ATTACHMENT5=36069]="COLOR_ATTACHMENT5",t[t.COLOR_ATTACHMENT6=36070]="COLOR_ATTACHMENT6",t[t.COLOR_ATTACHMENT7=36071]="COLOR_ATTACHMENT7",t[t.COLOR_ATTACHMENT8=36072]="COLOR_ATTACHMENT8",t[t.COLOR_ATTACHMENT9=36073]="COLOR_ATTACHMENT9",t[t.COLOR_ATTACHMENT10=36074]="COLOR_ATTACHMENT10",t[t.COLOR_ATTACHMENT11=36075]="COLOR_ATTACHMENT11",t[t.COLOR_ATTACHMENT12=36076]="COLOR_ATTACHMENT12",t[t.COLOR_ATTACHMENT13=36077]="COLOR_ATTACHMENT13",t[t.COLOR_ATTACHMENT14=36078]="COLOR_ATTACHMENT14",t[t.COLOR_ATTACHMENT15=36079]="COLOR_ATTACHMENT15",t[t.SAMPLER_3D=35679]="SAMPLER_3D",t[t.SAMPLER_2D_SHADOW=35682]="SAMPLER_2D_SHADOW",t[t.SAMPLER_2D_ARRAY=36289]="SAMPLER_2D_ARRAY",t[t.SAMPLER_2D_ARRAY_SHADOW=36292]="SAMPLER_2D_ARRAY_SHADOW",t[t.SAMPLER_CUBE_SHADOW=36293]="SAMPLER_CUBE_SHADOW",t[t.INT_SAMPLER_2D=36298]="INT_SAMPLER_2D",t[t.INT_SAMPLER_3D=36299]="INT_SAMPLER_3D",t[t.INT_SAMPLER_CUBE=36300]="INT_SAMPLER_CUBE",t[t.INT_SAMPLER_2D_ARRAY=36303]="INT_SAMPLER_2D_ARRAY",t[t.UNSIGNED_INT_SAMPLER_2D=36306]="UNSIGNED_INT_SAMPLER_2D",t[t.UNSIGNED_INT_SAMPLER_3D=36307]="UNSIGNED_INT_SAMPLER_3D",t[t.UNSIGNED_INT_SAMPLER_CUBE=36308]="UNSIGNED_INT_SAMPLER_CUBE",t[t.UNSIGNED_INT_SAMPLER_2D_ARRAY=36311]="UNSIGNED_INT_SAMPLER_2D_ARRAY",t[t.MAX_SAMPLES=36183]="MAX_SAMPLES",t[t.SAMPLER_BINDING=35097]="SAMPLER_BINDING",t[t.PIXEL_PACK_BUFFER=35051]="PIXEL_PACK_BUFFER",t[t.PIXEL_UNPACK_BUFFER=35052]="PIXEL_UNPACK_BUFFER",t[t.PIXEL_PACK_BUFFER_BINDING=35053]="PIXEL_PACK_BUFFER_BINDING",t[t.PIXEL_UNPACK_BUFFER_BINDING=35055]="PIXEL_UNPACK_BUFFER_BINDING",t[t.COPY_READ_BUFFER=36662]="COPY_READ_BUFFER",t[t.COPY_WRITE_BUFFER=36663]="COPY_WRITE_BUFFER",t[t.COPY_READ_BUFFER_BINDING=36662]="COPY_READ_BUFFER_BINDING",t[t.COPY_WRITE_BUFFER_BINDING=36663]="COPY_WRITE_BUFFER_BINDING",t[t.FLOAT_MAT2x3=35685]="FLOAT_MAT2x3",t[t.FLOAT_MAT2x4=35686]="FLOAT_MAT2x4",t[t.FLOAT_MAT3x2=35687]="FLOAT_MAT3x2",t[t.FLOAT_MAT3x4=35688]="FLOAT_MAT3x4",t[t.FLOAT_MAT4x2=35689]="FLOAT_MAT4x2",t[t.FLOAT_MAT4x3=35690]="FLOAT_MAT4x3",t[t.UNSIGNED_INT_VEC2=36294]="UNSIGNED_INT_VEC2",t[t.UNSIGNED_INT_VEC3=36295]="UNSIGNED_INT_VEC3",t[t.UNSIGNED_INT_VEC4=36296]="UNSIGNED_INT_VEC4",t[t.UNSIGNED_NORMALIZED=35863]="UNSIGNED_NORMALIZED",t[t.SIGNED_NORMALIZED=36764]="SIGNED_NORMALIZED",t[t.VERTEX_ATTRIB_ARRAY_INTEGER=35069]="VERTEX_ATTRIB_ARRAY_INTEGER",t[t.VERTEX_ATTRIB_ARRAY_DIVISOR=35070]="VERTEX_ATTRIB_ARRAY_DIVISOR",t[t.TRANSFORM_FEEDBACK_BUFFER_MODE=35967]="TRANSFORM_FEEDBACK_BUFFER_MODE",t[t.MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS=35968]="MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS",t[t.TRANSFORM_FEEDBACK_VARYINGS=35971]="TRANSFORM_FEEDBACK_VARYINGS",t[t.TRANSFORM_FEEDBACK_BUFFER_START=35972]="TRANSFORM_FEEDBACK_BUFFER_START",t[t.TRANSFORM_FEEDBACK_BUFFER_SIZE=35973]="TRANSFORM_FEEDBACK_BUFFER_SIZE",t[t.TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN=35976]="TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN",t[t.MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS=35978]="MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS",t[t.MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS=35979]="MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS",t[t.INTERLEAVED_ATTRIBS=35980]="INTERLEAVED_ATTRIBS",t[t.SEPARATE_ATTRIBS=35981]="SEPARATE_ATTRIBS",t[t.TRANSFORM_FEEDBACK_BUFFER=35982]="TRANSFORM_FEEDBACK_BUFFER",t[t.TRANSFORM_FEEDBACK_BUFFER_BINDING=35983]="TRANSFORM_FEEDBACK_BUFFER_BINDING",t[t.TRANSFORM_FEEDBACK=36386]="TRANSFORM_FEEDBACK",t[t.TRANSFORM_FEEDBACK_PAUSED=36387]="TRANSFORM_FEEDBACK_PAUSED",t[t.TRANSFORM_FEEDBACK_ACTIVE=36388]="TRANSFORM_FEEDBACK_ACTIVE",t[t.TRANSFORM_FEEDBACK_BINDING=36389]="TRANSFORM_FEEDBACK_BINDING",t[t.FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING=33296]="FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING",t[t.FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE=33297]="FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE",t[t.FRAMEBUFFER_ATTACHMENT_RED_SIZE=33298]="FRAMEBUFFER_ATTACHMENT_RED_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_GREEN_SIZE=33299]="FRAMEBUFFER_ATTACHMENT_GREEN_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_BLUE_SIZE=33300]="FRAMEBUFFER_ATTACHMENT_BLUE_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE=33301]="FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE=33302]="FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE",t[t.FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE=33303]="FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE",t[t.FRAMEBUFFER_DEFAULT=33304]="FRAMEBUFFER_DEFAULT",t[t.DEPTH24_STENCIL8=35056]="DEPTH24_STENCIL8",t[t.DRAW_FRAMEBUFFER_BINDING=36006]="DRAW_FRAMEBUFFER_BINDING",t[t.READ_FRAMEBUFFER_BINDING=36010]="READ_FRAMEBUFFER_BINDING",t[t.RENDERBUFFER_SAMPLES=36011]="RENDERBUFFER_SAMPLES",t[t.FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER=36052]="FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER",t[t.FRAMEBUFFER_INCOMPLETE_MULTISAMPLE=36182]="FRAMEBUFFER_INCOMPLETE_MULTISAMPLE",t[t.UNIFORM_BUFFER=35345]="UNIFORM_BUFFER",t[t.UNIFORM_BUFFER_BINDING=35368]="UNIFORM_BUFFER_BINDING",t[t.UNIFORM_BUFFER_START=35369]="UNIFORM_BUFFER_START",t[t.UNIFORM_BUFFER_SIZE=35370]="UNIFORM_BUFFER_SIZE",t[t.MAX_VERTEX_UNIFORM_BLOCKS=35371]="MAX_VERTEX_UNIFORM_BLOCKS",t[t.MAX_FRAGMENT_UNIFORM_BLOCKS=35373]="MAX_FRAGMENT_UNIFORM_BLOCKS",t[t.MAX_COMBINED_UNIFORM_BLOCKS=35374]="MAX_COMBINED_UNIFORM_BLOCKS",t[t.MAX_UNIFORM_BUFFER_BINDINGS=35375]="MAX_UNIFORM_BUFFER_BINDINGS",t[t.MAX_UNIFORM_BLOCK_SIZE=35376]="MAX_UNIFORM_BLOCK_SIZE",t[t.MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS=35377]="MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS",t[t.MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS=35379]="MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS",t[t.UNIFORM_BUFFER_OFFSET_ALIGNMENT=35380]="UNIFORM_BUFFER_OFFSET_ALIGNMENT",t[t.ACTIVE_UNIFORM_BLOCKS=35382]="ACTIVE_UNIFORM_BLOCKS",t[t.UNIFORM_TYPE=35383]="UNIFORM_TYPE",t[t.UNIFORM_SIZE=35384]="UNIFORM_SIZE",t[t.UNIFORM_BLOCK_INDEX=35386]="UNIFORM_BLOCK_INDEX",t[t.UNIFORM_OFFSET=35387]="UNIFORM_OFFSET",t[t.UNIFORM_ARRAY_STRIDE=35388]="UNIFORM_ARRAY_STRIDE",t[t.UNIFORM_MATRIX_STRIDE=35389]="UNIFORM_MATRIX_STRIDE",t[t.UNIFORM_IS_ROW_MAJOR=35390]="UNIFORM_IS_ROW_MAJOR",t[t.UNIFORM_BLOCK_BINDING=35391]="UNIFORM_BLOCK_BINDING",t[t.UNIFORM_BLOCK_DATA_SIZE=35392]="UNIFORM_BLOCK_DATA_SIZE",t[t.UNIFORM_BLOCK_ACTIVE_UNIFORMS=35394]="UNIFORM_BLOCK_ACTIVE_UNIFORMS",t[t.UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES=35395]="UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES",t[t.UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER=35396]="UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER",t[t.UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER=35398]="UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER",t[t.OBJECT_TYPE=37138]="OBJECT_TYPE",t[t.SYNC_CONDITION=37139]="SYNC_CONDITION",t[t.SYNC_STATUS=37140]="SYNC_STATUS",t[t.SYNC_FLAGS=37141]="SYNC_FLAGS",t[t.SYNC_FENCE=37142]="SYNC_FENCE",t[t.SYNC_GPU_COMMANDS_COMPLETE=37143]="SYNC_GPU_COMMANDS_COMPLETE",t[t.UNSIGNALED=37144]="UNSIGNALED",t[t.SIGNALED=37145]="SIGNALED",t[t.ALREADY_SIGNALED=37146]="ALREADY_SIGNALED",t[t.TIMEOUT_EXPIRED=37147]="TIMEOUT_EXPIRED",t[t.CONDITION_SATISFIED=37148]="CONDITION_SATISFIED",t[t.WAIT_FAILED=37149]="WAIT_FAILED",t[t.SYNC_FLUSH_COMMANDS_BIT=1]="SYNC_FLUSH_COMMANDS_BIT",t[t.COLOR=6144]="COLOR",t[t.DEPTH=6145]="DEPTH",t[t.STENCIL=6146]="STENCIL",t[t.MIN=32775]="MIN",t[t.MAX=32776]="MAX",t[t.DEPTH_COMPONENT24=33190]="DEPTH_COMPONENT24",t[t.STREAM_READ=35041]="STREAM_READ",t[t.STREAM_COPY=35042]="STREAM_COPY",t[t.STATIC_READ=35045]="STATIC_READ",t[t.STATIC_COPY=35046]="STATIC_COPY",t[t.DYNAMIC_READ=35049]="DYNAMIC_READ",t[t.DYNAMIC_COPY=35050]="DYNAMIC_COPY",t[t.DEPTH_COMPONENT32F=36012]="DEPTH_COMPONENT32F",t[t.DEPTH32F_STENCIL8=36013]="DEPTH32F_STENCIL8",t[t.INVALID_INDEX=4294967295]="INVALID_INDEX",t[t.TIMEOUT_IGNORED=-1]="TIMEOUT_IGNORED",t[t.MAX_CLIENT_WAIT_TIMEOUT_WEBGL=37447]="MAX_CLIENT_WAIT_TIMEOUT_WEBGL",t[t.UNMASKED_VENDOR_WEBGL=37445]="UNMASKED_VENDOR_WEBGL",t[t.UNMASKED_RENDERER_WEBGL=37446]="UNMASKED_RENDERER_WEBGL",t[t.MAX_TEXTURE_MAX_ANISOTROPY_EXT=34047]="MAX_TEXTURE_MAX_ANISOTROPY_EXT",t[t.TEXTURE_MAX_ANISOTROPY_EXT=34046]="TEXTURE_MAX_ANISOTROPY_EXT",t[t.R16_EXT=33322]="R16_EXT",t[t.RG16_EXT=33324]="RG16_EXT",t[t.RGB16_EXT=32852]="RGB16_EXT",t[t.RGBA16_EXT=32859]="RGBA16_EXT",t[t.R16_SNORM_EXT=36760]="R16_SNORM_EXT",t[t.RG16_SNORM_EXT=36761]="RG16_SNORM_EXT",t[t.RGB16_SNORM_EXT=36762]="RGB16_SNORM_EXT",t[t.RGBA16_SNORM_EXT=36763]="RGBA16_SNORM_EXT",t[t.COMPRESSED_RGB_S3TC_DXT1_EXT=33776]="COMPRESSED_RGB_S3TC_DXT1_EXT",t[t.COMPRESSED_RGBA_S3TC_DXT1_EXT=33777]="COMPRESSED_RGBA_S3TC_DXT1_EXT",t[t.COMPRESSED_RGBA_S3TC_DXT3_EXT=33778]="COMPRESSED_RGBA_S3TC_DXT3_EXT",t[t.COMPRESSED_RGBA_S3TC_DXT5_EXT=33779]="COMPRESSED_RGBA_S3TC_DXT5_EXT",t[t.COMPRESSED_SRGB_S3TC_DXT1_EXT=35916]="COMPRESSED_SRGB_S3TC_DXT1_EXT",t[t.COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT=35917]="COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT",t[t.COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT=35918]="COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT",t[t.COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT=35919]="COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT",t[t.COMPRESSED_RED_RGTC1_EXT=36283]="COMPRESSED_RED_RGTC1_EXT",t[t.COMPRESSED_SIGNED_RED_RGTC1_EXT=36284]="COMPRESSED_SIGNED_RED_RGTC1_EXT",t[t.COMPRESSED_RED_GREEN_RGTC2_EXT=36285]="COMPRESSED_RED_GREEN_RGTC2_EXT",t[t.COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT=36286]="COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT",t[t.COMPRESSED_RGBA_BPTC_UNORM_EXT=36492]="COMPRESSED_RGBA_BPTC_UNORM_EXT",t[t.COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT=36493]="COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT",t[t.COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT=36494]="COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT",t[t.COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT=36495]="COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT",t[t.COMPRESSED_R11_EAC=37488]="COMPRESSED_R11_EAC",t[t.COMPRESSED_SIGNED_R11_EAC=37489]="COMPRESSED_SIGNED_R11_EAC",t[t.COMPRESSED_RG11_EAC=37490]="COMPRESSED_RG11_EAC",t[t.COMPRESSED_SIGNED_RG11_EAC=37491]="COMPRESSED_SIGNED_RG11_EAC",t[t.COMPRESSED_RGB8_ETC2=37492]="COMPRESSED_RGB8_ETC2",t[t.COMPRESSED_RGBA8_ETC2_EAC=37493]="COMPRESSED_RGBA8_ETC2_EAC",t[t.COMPRESSED_SRGB8_ETC2=37494]="COMPRESSED_SRGB8_ETC2",t[t.COMPRESSED_SRGB8_ALPHA8_ETC2_EAC=37495]="COMPRESSED_SRGB8_ALPHA8_ETC2_EAC",t[t.COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2=37496]="COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2",t[t.COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2=37497]="COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2",t[t.COMPRESSED_RGB_PVRTC_4BPPV1_IMG=35840]="COMPRESSED_RGB_PVRTC_4BPPV1_IMG",t[t.COMPRESSED_RGBA_PVRTC_4BPPV1_IMG=35842]="COMPRESSED_RGBA_PVRTC_4BPPV1_IMG",t[t.COMPRESSED_RGB_PVRTC_2BPPV1_IMG=35841]="COMPRESSED_RGB_PVRTC_2BPPV1_IMG",t[t.COMPRESSED_RGBA_PVRTC_2BPPV1_IMG=35843]="COMPRESSED_RGBA_PVRTC_2BPPV1_IMG",t[t.COMPRESSED_RGB_ETC1_WEBGL=36196]="COMPRESSED_RGB_ETC1_WEBGL",t[t.COMPRESSED_RGB_ATC_WEBGL=35986]="COMPRESSED_RGB_ATC_WEBGL",t[t.COMPRESSED_RGBA_ATC_EXPLICIT_ALPHA_WEBGL=35986]="COMPRESSED_RGBA_ATC_EXPLICIT_ALPHA_WEBGL",t[t.COMPRESSED_RGBA_ATC_INTERPOLATED_ALPHA_WEBGL=34798]="COMPRESSED_RGBA_ATC_INTERPOLATED_ALPHA_WEBGL",t[t.COMPRESSED_RGBA_ASTC_4x4_KHR=37808]="COMPRESSED_RGBA_ASTC_4x4_KHR",t[t.COMPRESSED_RGBA_ASTC_5x4_KHR=37809]="COMPRESSED_RGBA_ASTC_5x4_KHR",t[t.COMPRESSED_RGBA_ASTC_5x5_KHR=37810]="COMPRESSED_RGBA_ASTC_5x5_KHR",t[t.COMPRESSED_RGBA_ASTC_6x5_KHR=37811]="COMPRESSED_RGBA_ASTC_6x5_KHR",t[t.COMPRESSED_RGBA_ASTC_6x6_KHR=37812]="COMPRESSED_RGBA_ASTC_6x6_KHR",t[t.COMPRESSED_RGBA_ASTC_8x5_KHR=37813]="COMPRESSED_RGBA_ASTC_8x5_KHR",t[t.COMPRESSED_RGBA_ASTC_8x6_KHR=37814]="COMPRESSED_RGBA_ASTC_8x6_KHR",t[t.COMPRESSED_RGBA_ASTC_8x8_KHR=37815]="COMPRESSED_RGBA_ASTC_8x8_KHR",t[t.COMPRESSED_RGBA_ASTC_10x5_KHR=37816]="COMPRESSED_RGBA_ASTC_10x5_KHR",t[t.COMPRESSED_RGBA_ASTC_10x6_KHR=37817]="COMPRESSED_RGBA_ASTC_10x6_KHR",t[t.COMPRESSED_RGBA_ASTC_10x8_KHR=37818]="COMPRESSED_RGBA_ASTC_10x8_KHR",t[t.COMPRESSED_RGBA_ASTC_10x10_KHR=37819]="COMPRESSED_RGBA_ASTC_10x10_KHR",t[t.COMPRESSED_RGBA_ASTC_12x10_KHR=37820]="COMPRESSED_RGBA_ASTC_12x10_KHR",t[t.COMPRESSED_RGBA_ASTC_12x12_KHR=37821]="COMPRESSED_RGBA_ASTC_12x12_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR=37840]="COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR=37841]="COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR=37842]="COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR=37843]="COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR=37844]="COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR=37845]="COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR=37846]="COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR=37847]="COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR=37848]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR=37849]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR=37850]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR=37851]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR=37852]="COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR",t[t.COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR=37853]="COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR",t[t.QUERY_COUNTER_BITS_EXT=34916]="QUERY_COUNTER_BITS_EXT",t[t.CURRENT_QUERY_EXT=34917]="CURRENT_QUERY_EXT",t[t.QUERY_RESULT_EXT=34918]="QUERY_RESULT_EXT",t[t.QUERY_RESULT_AVAILABLE_EXT=34919]="QUERY_RESULT_AVAILABLE_EXT",t[t.TIME_ELAPSED_EXT=35007]="TIME_ELAPSED_EXT",t[t.TIMESTAMP_EXT=36392]="TIMESTAMP_EXT",t[t.GPU_DISJOINT_EXT=36795]="GPU_DISJOINT_EXT",t[t.COMPLETION_STATUS_KHR=37297]="COMPLETION_STATUS_KHR",t[t.DEPTH_CLAMP_EXT=34383]="DEPTH_CLAMP_EXT",t[t.FIRST_VERTEX_CONVENTION_WEBGL=36429]="FIRST_VERTEX_CONVENTION_WEBGL",t[t.LAST_VERTEX_CONVENTION_WEBGL=36430]="LAST_VERTEX_CONVENTION_WEBGL",t[t.PROVOKING_VERTEX_WEBL=36431]="PROVOKING_VERTEX_WEBL",t[t.POLYGON_MODE_WEBGL=2880]="POLYGON_MODE_WEBGL",t[t.POLYGON_OFFSET_LINE_WEBGL=10754]="POLYGON_OFFSET_LINE_WEBGL",t[t.LINE_WEBGL=6913]="LINE_WEBGL",t[t.FILL_WEBGL=6914]="FILL_WEBGL",t[t.MAX_CLIP_DISTANCES_WEBGL=3378]="MAX_CLIP_DISTANCES_WEBGL",t[t.MAX_CULL_DISTANCES_WEBGL=33529]="MAX_CULL_DISTANCES_WEBGL",t[t.MAX_COMBINED_CLIP_AND_CULL_DISTANCES_WEBGL=33530]="MAX_COMBINED_CLIP_AND_CULL_DISTANCES_WEBGL",t[t.CLIP_DISTANCE0_WEBGL=12288]="CLIP_DISTANCE0_WEBGL",t[t.CLIP_DISTANCE1_WEBGL=12289]="CLIP_DISTANCE1_WEBGL",t[t.CLIP_DISTANCE2_WEBGL=12290]="CLIP_DISTANCE2_WEBGL",t[t.CLIP_DISTANCE3_WEBGL=12291]="CLIP_DISTANCE3_WEBGL",t[t.CLIP_DISTANCE4_WEBGL=12292]="CLIP_DISTANCE4_WEBGL",t[t.CLIP_DISTANCE5_WEBGL=12293]="CLIP_DISTANCE5_WEBGL",t[t.CLIP_DISTANCE6_WEBGL=12294]="CLIP_DISTANCE6_WEBGL",t[t.CLIP_DISTANCE7_WEBGL=12295]="CLIP_DISTANCE7_WEBGL",t[t.POLYGON_OFFSET_CLAMP_EXT=36379]="POLYGON_OFFSET_CLAMP_EXT",t[t.LOWER_LEFT_EXT=36001]="LOWER_LEFT_EXT",t[t.UPPER_LEFT_EXT=36002]="UPPER_LEFT_EXT",t[t.NEGATIVE_ONE_TO_ONE_EXT=37726]="NEGATIVE_ONE_TO_ONE_EXT",t[t.ZERO_TO_ONE_EXT=37727]="ZERO_TO_ONE_EXT",t[t.CLIP_ORIGIN_EXT=37724]="CLIP_ORIGIN_EXT",t[t.CLIP_DEPTH_MODE_EXT=37725]="CLIP_DEPTH_MODE_EXT",t[t.SRC1_COLOR_WEBGL=35065]="SRC1_COLOR_WEBGL",t[t.SRC1_ALPHA_WEBGL=34185]="SRC1_ALPHA_WEBGL",t[t.ONE_MINUS_SRC1_COLOR_WEBGL=35066]="ONE_MINUS_SRC1_COLOR_WEBGL",t[t.ONE_MINUS_SRC1_ALPHA_WEBGL=35067]="ONE_MINUS_SRC1_ALPHA_WEBGL",t[t.MAX_DUAL_SOURCE_DRAW_BUFFERS_WEBGL=35068]="MAX_DUAL_SOURCE_DRAW_BUFFERS_WEBGL",t[t.MIRROR_CLAMP_TO_EDGE_EXT=34627]="MIRROR_CLAMP_TO_EDGE_EXT"})(Gr||(Gr={}));var 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this.gl.bindBuffer(i,this.handle),this.gl.bufferData(i,r,this.glUsage),this.gl.bindBuffer(i,null),this.bytesUsed=e,this.byteLength=e,this._setDebugData(null,0,e),this.trackAllocatedMemory(e),this}destroy(){!this.destroyed&&this.handle&&(this.removeStats(),this.trackDeallocatedMemory(),this.gl.deleteBuffer(this.handle),this.destroyed=!0,this.handle=null)}write(e,r=0){this.gl.bindBuffer(36663,this.handle),this.gl.bufferSubData(36663,r,e),this.gl.bindBuffer(36663,null),this._setDebugData(e,r,e.byteLength)}async readAsync(e=0,r){return this.readSyncWebGL(e,r)}readSyncWebGL(e=0,r){r=r??this.byteLength-e;let i=new Uint8Array(r),s=0;return this.gl.bindBuffer(36662,this.handle),this.gl.getBufferSubData(36662,e,i,s,r),this.gl.bindBuffer(36662,null),this._setDebugData(i,e,r),i}};function OR(t){return t&ie.INDEX?34963:t&ie.VERTEX?34962:t&ie.UNIFORM?35345:34962}function NR(t){return t&ie.INDEX||t&ie.VERTEX?35044:t&ie.UNIFORM?35048:35044}var zi=class extends Si{device;handle;parameters;constructor(e,r){super(e,r),this.device=e,this.parameters=dl(r),this.handle=this.handle||this.device.gl.createSampler(),this._setSamplerParameters(this.parameters)}destroy(){this.handle&&(this.device.gl.deleteSampler(this.handle),this.handle=void 0)}toString(){return`Sampler(${this.id},${JSON.stringify(this.props)})`}_setSamplerParameters(e){for(let[r,i]of Object.entries(e)){let s=Number(r);switch(s){case 33082:case 33083:this.device.gl.samplerParameterf(this.handle,s,i);break;default:this.device.gl.samplerParameteri(this.handle,s,i);break}}}};var kt=class extends vi{device;gl;handle;texture;constructor(e,r){super(e,{...Ae.defaultProps,...r}),this.device=e,this.gl=this.device.gl,this.handle=null,this.texture=r.texture}};var FR={parameters:{},pixelStore:{},pixels:null,border:0,dataFormat:void 0,textureUnit:void 0,target:void 0},Je=class t extends Ae{static FACES=[34069,34070,34071,34072,34073,34074];MAX_ATTRIBUTES;device;gl;handle;sampler=void 0;view=void 0;glFormat=void 0;type=void 0;dataFormat=void 0;mipmaps=void 0;target;textureUnit=void 0;loaded=!1;_video;constructor(e,r){super(e,{...FR,format:"rgba8unorm",...r}),this.device=e,this.gl=this.device.gl,this.handle=this.props.handle||this.gl.createTexture(),this.device.setSpectorMetadata(this.handle,{...this.props,data:typeof this.props.data}),this.glFormat=6408,this.target=DR(this.props),this.loaded=!1,typeof this.props?.data=="string"&&Object.assign(this.props,{data:Af(this.props.data)}),this.initialize(this.props),Object.seal(this)}destroy(){this.handle&&(this.gl.deleteTexture(this.handle),this.removeStats(),this.trackDeallocatedMemory("Texture"),this.destroyed=!0)}toString(){return`Texture(${this.id},${this.width}x${this.height})`}createView(e){return new kt(this.device,{...e,texture:this})}initialize(e={}){if(this.props.dimension==="cube")return this.initializeCube(e);let r=e.data;if(r instanceof Promise)return r.then(_=>this.initialize(Object.assign({},e,{pixels:_,data:_}))),this;let i=typeof HTMLVideoElement<"u"&&r instanceof HTMLVideoElement;if(i&&r.readyStatethis.initialize(e)),this;let{parameters:s={}}=e,{pixels:n=null,pixelStore:o={},textureUnit:a=void 0,mipmaps:c=!0}=e;r||(r=n);let{width:l,height:u,dataFormat:f,type:h,compressed:d=!1}=e,{depth:p=0}=e,g=md(e.format);return{width:l,height:u,compressed:d,dataFormat:f,type:h}=this._deduceParameters({format:e.format,type:h,dataFormat:f,compressed:d,data:r,width:l,height:u}),this.width=l,this.height=u,this.glFormat=g,this.type=h,this.dataFormat=f,this.textureUnit=a,Number.isFinite(this.textureUnit)&&(this.gl.activeTexture(33984+this.textureUnit),this.gl.bindTexture(this.target,this.handle)),this.mipmaps=c,this.setImageData({data:r,width:l,height:u,depth:p,format:g,type:h,dataFormat:f,parameters:o,compressed:d}),this.setSampler(e.sampler),this._setSamplerParameters(s),this.view=this.createView({...this.props,mipLevelCount:1,arrayLayerCount:1}),c&&this.device.isTextureFormatFilterable(e.format)&&this.generateMipmap(),i&&(this._video={video:r,parameters:s,lastTime:r.readyState>=HTMLVideoElement.HAVE_CURRENT_DATA?r.currentTime:-1}),this}initializeCube(e){let{mipmaps:r=!0,parameters:i={}}=e;return this.setCubeMapImageData(e).then(()=>{this.loaded=!0,r&&this.generateMipmap(e),this.setSampler(e.sampler),this._setSamplerParameters(i)}),this}setSampler(e={}){let r;e instanceof zi?(this.sampler=e,r=e.props):(this.sampler=new zi(this.device,e),r=e);let i=dl(r);return this._setSamplerParameters(i),this}resize(e){let{height:r,width:i,mipmaps:s=!1}=e;return i!==this.width||r!==this.height?this.initialize({width:i,height:r,format:this.format,type:this.type,dataFormat:this.dataFormat,mipmaps:s}):this}update(){if(this._video){let{video:e,parameters:r,lastTime:i}=this._video;if(i===e.currentTime||e.readyState{this.gl.generateMipmap(this.target)}),this.gl.bindTexture(this.target,null),this}setImageData(e){if(this.props.dimension==="3d"||this.props.dimension==="2d-array")return this.setImageData3D(e);this.trackDeallocatedMemory("Texture");let{target:r=this.target,pixels:i=null,level:s=0,glFormat:n=this.glFormat,offset:o=0,parameters:a={}}=e,{data:c=null,type:l=this.type,width:u=this.width,height:f=this.height,dataFormat:h=this.dataFormat,compressed:d=!1}=e;c||(c=i),{type:l,dataFormat:h,compressed:d,width:u,height:f}=this._deduceParameters({format:this.props.format,type:l,dataFormat:h,compressed:d,data:c,width:u,height:f});let{gl:p}=this;p.bindTexture(this.target,this.handle);let g=null;if({data:c,dataType:g}=this._getDataType({data:c,compressed:d}),At(this.gl,a,()=>{switch(g){case"null":p.texImage2D(r,s,n,u,f,0,h,l,c);break;case"typed-array":p.texImage2D(r,s,n,u,f,0,h,l,c,o);break;case"buffer":this.device.gl.bindBuffer(35052,c.handle||c),this.device.gl.texImage2D(r,s,n,u,f,0,h,l,o),this.device.gl.bindBuffer(35052,null);break;case"browser-object":p.texImage2D(r,s,n,u,f,0,h,l,c);break;case"compressed":for(let[_,x]of c.entries())p.compressedTexImage2D(r,_,x.format,x.width,x.height,0,x.data);break;default:ee(!1,"Unknown image data type")}}),c&&c.byteLength)this.trackAllocatedMemory(c.byteLength,"Texture");else{let _=_d(this.props.format);this.trackAllocatedMemory(this.width*this.height*_,"Texture")}return this.loaded=!0,this}setSubImageData({target:e=this.target,pixels:r=null,data:i=null,x:s=0,y:n=0,width:o=this.width,height:a=this.height,level:c=0,glFormat:l=this.glFormat,type:u=this.type,dataFormat:f=this.dataFormat,compressed:h=!1,offset:d=0,parameters:p={}}){if({type:u,dataFormat:f,compressed:h,width:o,height:a}=this._deduceParameters({format:this.props.format,type:u,dataFormat:f,compressed:h,data:i,width:o,height:a}),ee(this.depth===1,"texSubImage not supported for 3D textures"),i||(i=r),i&&i.data){let g=i;i=g.data,o=g.shape[0],a=g.shape[1]}i instanceof Xe&&(i=i.handle),this.gl.bindTexture(this.target,this.handle),At(this.gl,p,()=>{h?this.gl.compressedTexSubImage2D(e,c,s,n,o,a,l,i):i===null?this.gl.texSubImage2D(e,c,s,n,o,a,f,u,null):ArrayBuffer.isView(i)?this.gl.texSubImage2D(e,c,s,n,o,a,f,u,i,d):typeof WebGLBuffer<"u"&&i instanceof WebGLBuffer?(this.device.gl.bindBuffer(35052,i),this.device.gl.texSubImage2D(e,c,s,n,o,a,f,u,d),this.device.gl.bindBuffer(35052,null)):this.device.gl.texSubImage2D(e,c,s,n,o,a,f,u,i)}),this.gl.bindTexture(this.target,null)}copyFramebuffer(e={}){return O.error("Texture.copyFramebuffer({...}) is no logner supported, use copyToTexture(source, target, opts})")(),null}getActiveUnit(){return this.gl.getParameter(34016)-33984}bind(e=this.textureUnit){let{gl:r}=this;return e!==void 0&&(this.textureUnit=e,r.activeTexture(33984+e)),r.bindTexture(this.target,this.handle),e}unbind(e=this.textureUnit){let{gl:r}=this;return e!==void 0&&(this.textureUnit=e,r.activeTexture(33984+e)),r.bindTexture(this.target,null),e}_getDataType({data:e,compressed:r=!1}){return r?{data:e,dataType:"compressed"}:e===null?{data:e,dataType:"null"}:ArrayBuffer.isView(e)?{data:e,dataType:"typed-array"}:e instanceof Xe?{data:e.handle,dataType:"buffer"}:typeof WebGLBuffer<"u"&&e instanceof WebGLBuffer?{data:e,dataType:"buffer"}:{data:e,dataType:"browser-object"}}_deduceParameters(e){let{format:r,data:i}=e,{width:s,height:n,dataFormat:o,type:a,compressed:c}=e,l=Ms(r);return o=o||l.dataFormat,a=a||l.type,c=c||l.compressed,{width:s,height:n}=this._deduceImageSize(i,s,n),{dataFormat:o,type:a,compressed:c,width:s,height:n,format:r,data:i}}_deduceImageSize(e,r,i){let s;return typeof ImageData<"u"&&e instanceof ImageData?s={width:e.width,height:e.height}:typeof HTMLImageElement<"u"&&e instanceof HTMLImageElement?s={width:e.naturalWidth,height:e.naturalHeight}:typeof HTMLCanvasElement<"u"&&e instanceof HTMLCanvasElement?s={width:e.width,height:e.height}:typeof ImageBitmap<"u"&&e instanceof ImageBitmap?s={width:e.width,height:e.height}:typeof HTMLVideoElement<"u"&&e instanceof HTMLVideoElement?s={width:e.videoWidth,height:e.videoHeight}:e?s={width:r,height:i}:s={width:r>=0?r:1,height:i>=0?i:1},ee(s,"Could not deduced texture size"),ee(r===void 0||s.width===r,"Deduced texture width does not match supplied width"),ee(i===void 0||s.height===i,"Deduced texture height does not match supplied height"),s}async setCubeMapImageData(e){let{gl:r}=this,{width:i,height:s,pixels:n,data:o,format:a=6408,type:c=5121}=e,l=n||o,u=await Promise.all(t.FACES.map(f=>{let h=l[f];return Promise.all(Array.isArray(h)?h:[h])}));this.bind(),t.FACES.forEach((f,h)=>{u[h].length>1&&this.props.mipmaps!==!1&&O.warn(`${this.id} has mipmap and multiple LODs.`)(),u[h].forEach((d,p)=>{i&&s?r.texImage2D(f,p,a,i,s,0,a,c,d):r.texImage2D(f,p,a,a,c,d)})}),this.unbind()}setImageDataForFace(e){let{face:r,width:i,height:s,pixels:n,data:o,format:a=6408,type:c=5121}=e,{gl:l}=this,u=n||o;return this.bind(),u instanceof Promise?u.then(f=>this.setImageDataForFace(Object.assign({},e,{face:r,data:f,pixels:f}))):this.width||this.height?l.texImage2D(r,0,a,i,s,0,a,c,u):l.texImage2D(r,0,a,a,c,u),this}setImageData3D(e){let{level:r=0,dataFormat:i,format:s,type:n,width:o,height:a,depth:c=1,offset:l=0,data:u,parameters:f={}}=e;this.trackDeallocatedMemory("Texture"),this.gl.bindTexture(this.target,this.handle);let h=Ms(s);if(At(this.gl,f,()=>{ArrayBuffer.isView(u)&&this.gl.texImage3D(this.target,r,h.format,o,a,c,0,h.dataFormat,h.type,u),u instanceof Xe&&(this.gl.bindBuffer(35052,u.handle),this.gl.texImage3D(this.target,r,i,o,a,c,0,s,n,l))}),u&&u.byteLength)this.trackAllocatedMemory(u.byteLength,"Texture");else{let d=_d(this.props.format);this.trackAllocatedMemory(this.width*this.height*this.depth*d,"Texture")}return this.loaded=!0,this}_setSamplerParameters(e){if(!Br(e)){LR(e),this.gl.bindTexture(this.target,this.handle);for(let[r,i]of Object.entries(e)){let s=Number(r),n=i;switch(s){case 33082:case 33083:this.gl.texParameterf(this.target,s,n);break;default:this.gl.texParameteri(this.target,s,n);break}}this.gl.bindTexture(this.target,null)}}};function DR(t){switch(t.dimension){case"2d":return 3553;case"cube":return 34067;case"2d-array":return 35866;case"3d":return 32879;case"1d":case"cube-array":default:throw new Error(t.dimension)}}function LR(t){O.log(1,"texture sampler parameters",t)()}var sr=class extends Ai{device;gl;handle;get texture(){return this.colorAttachments[0]}constructor(e,r){super(e,r);let i=r.handle===null;if(this.device=e,this.gl=e.gl,this.handle=this.props.handle||i?this.props.handle:this.gl.createFramebuffer(),!i){e.setSpectorMetadata(this.handle,{id:this.props.id,props:this.props}),this.autoCreateAttachmentTextures();let s=this.gl.bindFramebuffer(36160,this.handle);for(let n=0;nO.info("Spector capture started:",e)()),Qe?.onCapture.add(e=>{O.info("Spector capture complete:",e)(),Qe?.getResultUI(),Qe?.resultView.display(),Qe?.resultView.addCapture(e)})),t?.canvas){if(typeof t.spector=="string"&&t.spector!==t.canvas.id)return Qe;Qe?.startCapture(t?.canvas,500),new Promise(e=>setTimeout(e,2e3)).then(e=>{O.info("Spector capture stopped after 2 seconds")(),Qe?.stopCapture()})}return Qe}var WR="https://unpkg.com/webgl-debug@2.0.1/index.js";function wy(t){return t.luma=t.luma||{},t.luma}async function Py(){ke()&&!globalThis.WebGLDebugUtils&&(globalThis.global=globalThis.global||globalThis,globalThis.global.module={},await Xn(WR))}function Ry(t,e={}){return t?e.debug?jR(t,e):HR(t):null}function HR(t){let e=wy(t);return e.realContext?e.realContext:t}function jR(t,e){if(!globalThis.WebGLDebugUtils)return O.warn("webgl-debug not loaded")(),t;let r=wy(t);if(r.debugContext)return r.debugContext;globalThis.WebGLDebugUtils.init({...Gr,...t});let i=globalThis.WebGLDebugUtils.makeDebugContext(t,XR.bind(null,e),$R.bind(null,e));for(let o in Gr)!(o in i)&&typeof Gr[o]=="number"&&(i[o]=Gr[o]);class s{}Object.setPrototypeOf(i,Object.getPrototypeOf(t)),Object.setPrototypeOf(s,i);let n=Object.create(s);return r.realContext=t,r.debugContext=n,n.debug=!0,n}function Td(t,e){e=Array.from(e).map(i=>i===void 0?"undefined":i);let r=globalThis.WebGLDebugUtils.glFunctionArgsToString(t,e);return r=`${r.slice(0,100)}${r.length>100?"...":""}`,`gl.${t}(${r})`}function XR(t,e,r,i){i=Array.from(i).map(a=>a===void 0?"undefined":a);let s=globalThis.WebGLDebugUtils.glEnumToString(e),n=globalThis.WebGLDebugUtils.glFunctionArgsToString(r,i),o=`${s} in gl.${r}(${n})`;O.error(o)();debugger;if(t.throwOnError)throw new Error(o)}function $R(t,e,r){let i="";if(O.level>=1&&(i=Td(e,r),O.log(1,i)()),t.break&&t.break.length>0&&(i=i||Td(e,r),t.break.every(n=>i.indexOf(n)!==-1)))debugger;for(let s of r)if(s===void 0){if(i=i||Td(e,r),t.throwOnError)throw new Error(`Undefined argument: ${i}`);O.error(`Undefined argument: ${i}`)();debugger}}function My(t){let e=t.split(/\r?\n/),r=[];for(let i of e){if(i.length<=1)continue;let s=i.split(":");if(s.length===2){let[f,h]=s;r.push({message:h.trim(),type:Cy(f),lineNum:0,linePos:0});continue}let[n,o,a,...c]=s,l=parseInt(a,10);isNaN(l)&&(l=0);let u=parseInt(o,10);isNaN(u)&&(u=0),r.push({message:c.join(":").trim(),type:Cy(n),lineNum:l,linePos:u})}return r}function Cy(t){let e=["warning","error","info"],r=t.toLowerCase();return e.includes(r)?r:"info"}var gl=class extends bi{device;handle;constructor(e,r){switch(super(e,r),this.device=e,this.props.stage){case"vertex":this.handle=this.props.handle||this.device.gl.createShader(35633);break;case"fragment":this.handle=this.props.handle||this.device.gl.createShader(35632);break;default:throw new Error(this.props.stage)}this._compile(this.source)}destroy(){this.handle&&(this.removeStats(),this.device.gl.deleteShader(this.handle),this.destroyed=!0)}async getCompilationInfo(){return await this._waitForCompilationComplete(),this.getCompilationInfoSync()}getCompilationInfoSync(){let e=this.device.gl.getShaderInfoLog(this.handle);return My(e)}getTranslatedSource(){return this.device.getExtension("WEBGL_debug_shaders").WEBGL_debug_shaders?.getTranslatedShaderSource(this.handle)}async _compile(e){e=(s=>s.startsWith("#version ")?s:`#version 100 +${s}`)(e);let{gl:i}=this.device;if(i.shaderSource(this.handle,e),i.compileShader(this.handle),O.level===0){this.compilationStatus="pending";return}if(!this.device.features.has("compilation-status-async-webgl")){if(this._getCompilationStatus(),this.debugShader(),this.compilationStatus==="error")throw new Error(`GLSL compilation errors in ${this.props.stage} shader ${this.props.id}`);return}O.once(1,"Shader compilation is asynchronous")(),await this._waitForCompilationComplete(),O.info(2,`Shader ${this.id} - async compilation complete: ${this.compilationStatus}`)(),this._getCompilationStatus(),this.debugShader()}async _waitForCompilationComplete(){let e=async s=>await new Promise(n=>setTimeout(n,s));if(!this.device.features.has("compilation-status-async-webgl")){await e(10);return}let{gl:i}=this.device;for(;;){if(i.getShaderParameter(this.handle,37297))return;await e(10)}}_getCompilationStatus(){this.compilationStatus=this.device.gl.getShaderParameter(this.handle,35713)?"success":"error"}};var YR=256,KR=1024,qR=16384,vd=6144,GR=[1,2,4,8],ml=class extends Ln{device;glParameters;constructor(e,r){super(e,r),this.device=e,Zr(this.device.gl),this.setParameters(this.props.parameters),this.clear()}end(){Sr(this.device.gl)}pushDebugGroup(e){}popDebugGroup(){}insertDebugMarker(e){}setParameters(e={}){let r={...this.glParameters};this.props.framebuffer&&(r.framebuffer=this.props.framebuffer),this.props.depthReadOnly&&(r.depthMask=!this.props.depthReadOnly),r.stencilMask=this.props.stencilReadOnly?0:1,r[35977]=this.props.discard,e.viewport&&(e.viewport.length>=6?(r.viewport=e.viewport.slice(0,4),r.depthRange=[e.viewport[4],e.viewport[5]]):r.viewport=e.viewport),e.scissorRect&&(r.scissorTest=!0,r.scissor=e.scissorRect),e.blendConstant&&(r.blendColor=e.blendConstant),e.stencilReference&&(console.warn("RenderPassParameters.stencilReference not yet implemented in WebGL"),e[2967]=e.stencilReference),e.colorMask&&(r.colorMask=GR.map(i=>!!(i&e.colorMask))),this.glParameters=r,Lt(this.device.gl,r)}beginOcclusionQuery(e){this.props.occlusionQuerySet?.beginOcclusionQuery()}endOcclusionQuery(){this.props.occlusionQuerySet?.endOcclusionQuery()}clear(){let e={...this.glParameters},r=0;this.props.clearColor!==!1&&(r|=qR,e.clearColor=this.props.clearColor),this.props.clearDepth!==!1&&(r|=YR,e.clearDepth=this.props.clearDepth),this.props.clearStencil!==!1&&(r|=KR,e.clearStencil=this.props.clearStencil),r!==0&&At(this.device.gl,e,()=>{this.device.gl.clear(r)})}clearColorBuffer(e=0,r=[0,0,0,0]){At(this.device.gl,{framebuffer:this.props.framebuffer},()=>{switch(r.constructor){case Int32Array:this.device.gl.clearBufferiv(vd,e,r);break;case Uint32Array:this.device.gl.clearBufferuiv(vd,e,r);break;case Float32Array:default:this.device.gl.clearBufferfv(vd,e,r);break}})}};var ZR="Failed to deduce GL constant from typed array";function Iy(t){switch(ArrayBuffer.isView(t)?t.constructor:t){case Float32Array:return 5126;case Uint16Array:return 5123;case Uint32Array:return 5125;case Uint8Array:return 5121;case Uint8ClampedArray:return 5121;case Int8Array:return 5120;case Int16Array:return 5122;case Int32Array:return 5124;default:throw new Error(ZR)}}function Mo(t,e){let{clamped:r=!0}=e||{};switch(t){case 5126:return Float32Array;case 5123:case 33635:case 32819:case 32820:return Uint16Array;case 5125:return Uint32Array;case 5121:return r?Uint8ClampedArray:Uint8Array;case 5120:return Int8Array;case 5122:return Int16Array;case 5124:return Int32Array;default:throw new Error("Failed to deduce typed array type from GL constant")}}var JR={offset:0,stride:0,type:5126,size:1,divisor:0,normalized:!1,integer:!1},QR={deprecatedProps:{instanced:"divisor",isInstanced:"divisor"}},_l=class t{offset;stride;type;size;divisor;normalized;integer;buffer;index;static getBytesPerElement(e){return Mo(e.type||5126).BYTES_PER_ELEMENT}static getBytesPerVertex(e){return ee(e.size),Mo(e.type||5126).BYTES_PER_ELEMENT*e.size}static resolve(...e){return new t(JR,...e)}constructor(...e){e.forEach(r=>this._assign(r)),Object.freeze(this)}toString(){return JSON.stringify(this)}get BYTES_PER_ELEMENT(){return t.getBytesPerElement(this)}get BYTES_PER_VERTEX(){return t.getBytesPerVertex(this)}_assign(e={}){return e=Sf("Accessor",e,QR),e.type!==void 0&&(this.type=e.type,(e.type===5124||e.type===5125)&&(this.integer=!0)),e.size!==void 0&&(this.size=e.size),e.offset!==void 0&&(this.offset=e.offset),e.stride!==void 0&&(this.stride=e.stride),e.normalize!==void 0&&(this.normalized=e.normalize),e.normalized!==void 0&&(this.normalized=e.normalized),e.integer!==void 0&&(this.integer=e.integer),e.divisor!==void 0&&(this.divisor=e.divisor),e.buffer!==void 0&&(this.buffer=e.buffer),e.index!==void 0&&(typeof e.index=="boolean"?this.index=e.index?1:0:this.index=e.index),e.instanced!==void 0&&(this.divisor=e.instanced?1:0),e.isInstanced!==void 0&&(this.divisor=e.isInstanced?1:0),this.offset===void 0&&delete this.offset,this.stride===void 0&&delete this.stride,this.type===void 0&&delete this.type,this.size===void 0&&delete this.size,this.divisor===void 0&&delete this.divisor,this.normalized===void 0&&delete this.normalized,this.integer===void 0&&delete this.integer,this.buffer===void 0&&delete this.buffer,this.index===void 0&&delete this.index,this}};function Oy(t){return eC.includes(t)}var eC=[35678,35680,35679,35682,36289,36292,36293,36298,36299,36300,36303,36306,36307,36308,36311],Ny={5126:[5126,1,"float","f32","float32"],35664:[5126,2,"vec2","vec2","float32x2"],35665:[5126,3,"vec3","vec3","float32x3"],35666:[5126,4,"vec4","vec4","float32x4"],5124:[5124,1,"int","i32","sint32"],35667:[5124,2,"ivec2","vec2","sint32x2"],35668:[5124,3,"ivec3","vec3","sint32x3"],35669:[5124,4,"ivec4","vec4","sint32x4"],5125:[5125,1,"uint","u32","uint32"],36294:[5125,2,"uvec2","vec2","uint32x2"],36295:[5125,3,"uvec3","vec3","uint32x3"],36296:[5125,4,"uvec4","vec4","uint32x4"],35670:[5126,1,"bool","f32","float32"],35671:[5126,2,"bvec2","vec2","float32x2"],35672:[5126,3,"bvec3","vec3","float32x3"],35673:[5126,4,"bvec4","vec4","float32x4"],35674:[5126,8,"mat2","mat2x2"],35685:[5126,8,"mat2x3","mat2x3"],35686:[5126,8,"mat2x4","mat2x4"],35687:[5126,12,"mat3x2","mat3x2"],35675:[5126,12,"mat3","mat3x3"],35688:[5126,12,"mat3x4","mat3x4"],35689:[5126,16,"mat4x2","mat4x2"],35690:[5126,16,"mat4x3","mat4x3"],35676:[5126,16,"mat4","mat4x4"]};function bd(t){let e=Ny[t];if(!e)throw new Error("uniform");let[r,i,,s]=e;return{format:s,components:i,glType:r}}function Fy(t){let e=Ny[t];if(!e)throw new Error("attribute");let[,r,,i,s]=e;return{attributeType:i,vertexFormat:s,components:r}}function Dy(t,e){let r={attributes:[],bindings:[]};r.attributes=tC(t,e);let i=sC(t,e);for(let a of i){let c=a.uniforms.map(l=>({name:l.name,format:l.format,byteOffset:l.byteOffset,byteStride:l.byteStride,arrayLength:l.arrayLength}));r.bindings.push({type:"uniform",name:a.name,location:a.location,visibility:(a.vertex?1:0)&(a.fragment?2:0),minBindingSize:a.byteLength,uniforms:c})}let s=iC(t,e),n=0;for(let a of s)if(Oy(a.type)){let{viewDimension:c,sampleType:l}=oC(a.type);r.bindings.push({type:"texture",name:a.name,location:n,viewDimension:c,sampleType:l}),a.textureUnit=n,n+=1}s.length&&(r.uniforms=s);let o=rC(t,e);return o?.length&&(r.varyings=o),r}function tC(t,e){let r=[],i=t.getProgramParameter(e,35721);for(let s=0;s=0){let{attributeType:l}=Fy(a),u=/instance/i.test(o)?"instance":"vertex";r.push({name:o,location:c,stepMode:u,type:l})}}return r.sort((s,n)=>s.location-n.location),r}function rC(t,e){let r=[],i=t.getProgramParameter(e,35971);for(let s=0;ss.location-n.location),r}function iC(t,e){let r=[],i=t.getProgramParameter(e,35718);for(let s=0;s1)for(let d=0;dt.getActiveUniformBlockParameter(e,n,o),i=[],s=t.getProgramParameter(e,35382);for(let n=0;nn.location-o.location),i}var nC={35678:["2d","float"],35680:["cube","float"],35679:["3d","float"],35682:["3d","depth"],36289:["2d-array","float"],36292:["2d-array","depth"],36293:["cube","float"],36298:["2d","sint"],36299:["3d","sint"],36300:["cube","sint"],36303:["2d-array","uint"],36306:["2d","uint"],36307:["3d","uint"],36308:["cube","uint"],36311:["2d-array","uint"]};function oC(t){let e=nC[t];if(!e)throw new Error("sampler");let[r,i]=e;return{viewDimension:r,sampleType:i}}function aC(t){if(t[t.length-1]!=="]")return{name:t,length:1,isArray:!1};let r=/([^[]*)(\[[0-9]+\])?/.exec(t);if(!r||r.length<2)throw new Error(`Failed to parse GLSL uniform name ${t}`);return{name:r[1],length:r[2]?1:0,isArray:!!r[2]}}function Ly(t,e,r,i){let s=t,n=i;n===!0&&(n=1),n===!1&&(n=0);let o=typeof n=="number"?[n]:n;switch(r){case 35678:case 35680:case 35679:case 35682:case 36289:case 36292:case 36293:case 36298:case 36299:case 36300:case 36303:case 36306:case 36307:case 36308:case 36311:if(typeof i!="number")throw new Error("samplers must be set to integers");return t.uniform1i(e,i);case 5126:return t.uniform1fv(e,o);case 35664:return t.uniform2fv(e,o);case 35665:return t.uniform3fv(e,o);case 35666:return t.uniform4fv(e,o);case 5124:return t.uniform1iv(e,o);case 35667:return t.uniform2iv(e,o);case 35668:return t.uniform3iv(e,o);case 35669:return t.uniform4iv(e,o);case 35670:return t.uniform1iv(e,o);case 35671:return t.uniform2iv(e,o);case 35672:return t.uniform3iv(e,o);case 35673:return t.uniform4iv(e,o);case 5125:return s.uniform1uiv(e,o,1);case 36294:return s.uniform2uiv(e,o,2);case 36295:return s.uniform3uiv(e,o,3);case 36296:return s.uniform4uiv(e,o,4);case 35674:return t.uniformMatrix2fv(e,!1,o);case 35675:return t.uniformMatrix3fv(e,!1,o);case 35676:return t.uniformMatrix4fv(e,!1,o);case 35685:return s.uniformMatrix2x3fv(e,!1,o);case 35686:return s.uniformMatrix2x4fv(e,!1,o);case 35687:return s.uniformMatrix3x2fv(e,!1,o);case 35688:return s.uniformMatrix3x4fv(e,!1,o);case 35689:return s.uniformMatrix4x2fv(e,!1,o);case 35690:return s.uniformMatrix4x3fv(e,!1,o)}throw new Error("Illegal uniform")}function ky(t){switch(t){case"point-list":return 0;case"line-list":return 1;case"line-strip":return 3;case"line-loop-webgl":return 2;case"triangle-list":return 4;case"triangle-strip":return 5;case"triangle-fan-webgl":return 6;default:throw new Error(t)}}function By(t){switch(t){case"point-list":return 0;case"line-list":return 1;case"line-strip":return 1;case"line-loop-webgl":return 1;case"triangle-list":return 4;case"triangle-strip":return 4;case"triangle-fan-webgl":return 4;default:throw new Error(t)}}var Uy=4,yl=class extends qt{device;handle;vs;fs;introspectedLayout;uniforms={};bindings={};varyings=null;_uniformCount=0;_uniformSetters={};constructor(e,r){super(e,r),this.device=e,this.handle=this.props.handle||this.device.gl.createProgram(),this.device.setSpectorMetadata(this.handle,{id:this.props.id}),this.vs=r.vs,this.fs=r.fs;let{varyings:i,bufferMode:s=35981}=r;switch(i&&i.length>0&&(this.varyings=i,this.device.gl.transformFeedbackVaryings(this.handle,i,s)),this._linkShaders(),O.time(1,`RenderPipeline ${this.id} - shaderLayout introspection`)(),this.introspectedLayout=Dy(this.device.gl,this.handle),O.timeEnd(1,`RenderPipeline ${this.id} - shaderLayout introspection`)(),this.shaderLayout=xf(this.introspectedLayout,r.shaderLayout),this.props.topology){case"triangle-fan-webgl":case"line-loop-webgl":O.warn(`Primitive topology ${this.props.topology} is deprecated and will be removed in v9.1`);break;default:}}destroy(){this.handle&&(this.device.gl.deleteProgram(this.handle),this.destroyed=!0)}setBindings(e,r){for(let[i,s]of Object.entries(e)){let n=this.shaderLayout.bindings.find(o=>o.name===i)||this.shaderLayout.bindings.find(o=>o.name===`${i}Uniforms`);if(!n){let o=this.shaderLayout.bindings.map(a=>`"${a.name}"`).join(", ");r?.disableWarnings||O.warn(`Unknown binding "${i}" in render pipeline "${this.id}", expected one of ${o}`)();continue}switch(s||O.warn(`Unsetting binding "${i}" in render pipeline "${this.id}"`)(),n.type){case"uniform":if(!(s instanceof Xe)&&!(s.buffer instanceof Xe))throw new Error("buffer value");break;case"texture":if(!(s instanceof kt||s instanceof Je||s instanceof sr))throw new Error("texture value");break;case"sampler":O.warn(`Ignoring sampler ${i}`)();break;default:throw new Error(n.type)}this.bindings[i]=s}}draw(e){let{renderPass:r,parameters:i=this.props.parameters,topology:s=this.props.topology,vertexArray:n,vertexCount:o,instanceCount:a,isInstanced:c=!1,firstVertex:l=0,transformFeedback:u}=e,f=ky(s),h=!!n.indexBuffer,d=n.indexBuffer?.glIndexType;if(this.linkStatus!=="success")return O.info(2,`RenderPipeline:${this.id}.draw() aborted - waiting for shader linking`)(),!1;if(!this._areTexturesRenderable()||o===0)return O.info(2,`RenderPipeline:${this.id}.draw() aborted - textures not yet loaded`)(),!1;if(o===0)return O.info(2,`RenderPipeline:${this.id}.draw() aborted - no vertices to draw`)(),!0;this.device.gl.useProgram(this.handle),n.bindBeforeRender(r),u&&u.begin(this.props.topology),this._applyBindings(),this._applyUniforms();let p=r;return vy(this.device,i,p.glParameters,()=>{h&&c?this.device.gl.drawElementsInstanced(f,o||0,d,l,a||0):h?this.device.gl.drawElements(f,o||0,d,l):c?this.device.gl.drawArraysInstanced(f,l,o||0,a||0):this.device.gl.drawArrays(f,l,o||0),u&&u.end()}),n.unbindAfterRender(r),!0}setUniformsWebGL(e){let{bindings:r}=jn(e);Object.keys(r).forEach(i=>{O.warn(`Unsupported value "${JSON.stringify(r[i])}" used in setUniforms() for key ${i}. Use setBindings() instead?`)()}),Object.assign(this.uniforms,e)}async _linkShaders(){let{gl:e}=this.device;if(e.attachShader(this.handle,this.vs.handle),e.attachShader(this.handle,this.fs.handle),O.time(Uy,`linkProgram for ${this.id}`)(),e.linkProgram(this.handle),O.timeEnd(Uy,`linkProgram for ${this.id}`)(),O.level,!this.device.features.has("compilation-status-async-webgl")){let i=this._getLinkStatus();this._reportLinkStatus(i);return}O.once(1,"RenderPipeline linking is asynchronous")(),await this._waitForLinkComplete(),O.info(2,`RenderPipeline ${this.id} - async linking complete: ${this.linkStatus}`)();let r=this._getLinkStatus();this._reportLinkStatus(r)}_reportLinkStatus(e){switch(e){case"success":return;default:throw this.vs.compilationStatus==="error"?(this.vs.debugShader(),new Error(`Error during compilation of shader ${this.vs.id}`)):this.fs?.compilationStatus==="error"?(this.fs.debugShader(),new Error(`Error during compilation of shader ${this.fs.id}`)):new Error(`Error during ${e}: ${this.device.gl.getProgramInfoLog(this.handle)}`)}}_getLinkStatus(){let{gl:e}=this.device;return e.getProgramParameter(this.handle,35714)?(e.validateProgram(this.handle),e.getProgramParameter(this.handle,35715)?(this.linkStatus="success","success"):(this.linkStatus="error","validation")):(this.linkStatus="error","linking")}async _waitForLinkComplete(){let e=async s=>await new Promise(n=>setTimeout(n,s));if(!this.device.features.has("compilation-status-async-webgl")){await e(10);return}let{gl:i}=this.device;for(;;){if(i.getProgramParameter(this.handle,37297))return;await e(10)}}_areTexturesRenderable(){let e=!0;for(let[,r]of Object.entries(this.bindings))r instanceof Je&&(r.update(),e=e&&r.loaded);return e}_applyBindings(){if(this.linkStatus!=="success")return;let{gl:e}=this.device;e.useProgram(this.handle);let r=0,i=0;for(let s of this.shaderLayout.bindings){let n=this.bindings[s.name]||this.bindings[s.name.replace(/Uniforms$/,"")];if(!n)throw new Error(`No value for binding ${s.name} in ${this.id}`);switch(s.type){case"uniform":let{name:o}=s,a=e.getUniformBlockIndex(this.handle,o);if(a===4294967295)throw new Error(`Invalid uniform block name ${o}`);e.uniformBlockBinding(this.handle,i,a),n instanceof Xe?e.bindBufferBase(35345,i,n.handle):e.bindBufferRange(35345,i,n.buffer.handle,n.offset||0,n.size||n.buffer.byteLength-n.offset),i+=1;break;case"texture":if(!(n instanceof kt||n instanceof Je||n instanceof sr))throw new Error("texture");let c;if(n instanceof kt)c=n.texture;else if(n instanceof Je)c=n;else if(n instanceof sr&&n.colorAttachments[0]instanceof kt)O.warn("Passing framebuffer in texture binding may be deprecated. Use fbo.colorAttachments[0] instead")(),c=n.colorAttachments[0].texture;else throw new Error("No texture");e.activeTexture(33984+r),e.bindTexture(c.target,c.handle),r+=1;break;case"sampler":break;case"storage":case"read-only-storage":throw new Error(`binding type '${s.type}' not supported in WebGL`)}}}_applyUniforms(){for(let e of this.shaderLayout.uniforms||[]){let{name:r,location:i,type:s,textureUnit:n}=e,o=this.uniforms[r]??n;o!==void 0&&Ly(this.device.gl,i,s,o)}}};var xl=class extends Bn{device;commands=[];constructor(e){super(e,{}),this.device=e}submitCommands(e=this.commands){for(let r of e)switch(r.name){case"copy-buffer-to-buffer":cC(this.device,r.options);break;case"copy-buffer-to-texture":lC(this.device,r.options);break;case"copy-texture-to-buffer":uC(this.device,r.options);break;case"copy-texture-to-texture":fC(this.device,r.options);break}}};function cC(t,e){let r=e.source,i=e.destination;t.gl.bindBuffer(36662,r.handle),t.gl.bindBuffer(36663,i.handle),t.gl.copyBufferSubData(36662,36663,e.sourceOffset??0,e.destinationOffset??0,e.size),t.gl.bindBuffer(36662,null),t.gl.bindBuffer(36663,null)}function lC(t,e){throw new Error("Not implemented")}function uC(t,e){let{source:r,mipLevel:i=0,aspect:s="all",width:n=e.source.width,height:o=e.source.height,depthOrArrayLayers:a=0,origin:c=[0,0],destination:l,byteOffset:u=0,bytesPerRow:f,rowsPerImage:h}=e;if(s!=="all")throw new Error("not supported");if(i!==0||a!==0||f||h)throw new Error("not implemented");let{framebuffer:d,destroyFramebuffer:p}=zy(r),g;try{let _=l,x=n||d.width,v=o||d.height,b=Ms(d.texture.props.format),A=b.dataFormat,C=b.type;t.gl.bindBuffer(35051,_.handle),g=t.gl.bindFramebuffer(36160,d.handle),t.gl.readPixels(c[0],c[1],x,v,A,C,u)}finally{t.gl.bindBuffer(35051,null),g!==void 0&&t.gl.bindFramebuffer(36160,g),p&&d.destroy()}}function fC(t,e){let{source:r,destinationMipLevel:i=0,origin:s=[0,0],destinationOrigin:n=[0,0],destination:o}=e,{width:a=e.destination.width,height:c=e.destination.height}=e,{framebuffer:l,destroyFramebuffer:u}=zy(r),[f,h]=s,[d,p,g]=n,_=t.gl.bindFramebuffer(36160,l.handle),x=null,v;if(o instanceof Je)x=o,a=Number.isFinite(a)?a:x.width,c=Number.isFinite(c)?c:x.height,x.bind(0),v=x.target;else throw new Error("invalid destination");switch(v){case 3553:case 34067:t.gl.copyTexSubImage2D(v,i,d,p,f,h,a,c);break;case 35866:case 32879:t.gl.copyTexSubImage3D(v,i,d,p,g,f,h,a,c);break;default:}x&&x.unbind(),t.gl.bindFramebuffer(36160,_),u&&l.destroy()}function zy(t){if(t instanceof Ae){let{width:e,height:r,id:i}=t;return{framebuffer:t.device.createFramebuffer({id:`framebuffer-for-${i}`,width:e,height:r,colorAttachments:[t]}),destroyFramebuffer:!0}}return{framebuffer:t,destroyFramebuffer:!1}}var Tl=class extends kn{device;commandBuffer;constructor(e,r){super(e,r),this.device=e,this.commandBuffer=new xl(e)}destroy(){}finish(){this.commandBuffer.submitCommands()}copyBufferToBuffer(e){this.commandBuffer.commands.push({name:"copy-buffer-to-buffer",options:e})}copyBufferToTexture(e){this.commandBuffer.commands.push({name:"copy-buffer-to-texture",options:e})}copyTextureToBuffer(e){this.commandBuffer.commands.push({name:"copy-texture-to-buffer",options:e})}copyTextureToTexture(e){this.commandBuffer.commands.push({name:"copy-texture-to-texture",options:e})}pushDebugGroup(e){}popDebugGroup(){}insertDebugMarker(e){}resolveQuerySet(e,r,i){}};var vl=class t extends Un{get[Symbol.toStringTag](){return"VertexArray"}device;handle;buffer=null;bufferValue=null;static isConstantAttributeZeroSupported(e){return wu()==="Chrome"}constructor(e,r){super(e,r),this.device=e,this.handle=this.device.gl.createVertexArray()}destroy(){super.destroy(),this.buffer&&this.buffer?.destroy(),this.handle&&(this.device.gl.deleteVertexArray(this.handle),this.handle=void 0)}setIndexBuffer(e){let r=e;if(r&&r.glTarget!==34963)throw new Error("Use .setBuffer()");this.device.gl.bindVertexArray(this.handle),this.device.gl.bindBuffer(34963,r?r.handle:null),this.indexBuffer=r,this.device.gl.bindVertexArray(null)}setBuffer(e,r){let i=r;if(i.glTarget===34963)throw new Error("Use .setIndexBuffer()");let{size:s,type:n,stride:o,offset:a,normalized:c,integer:l,divisor:u}=this._getAccessor(e);this.device.gl.bindVertexArray(this.handle),this.device.gl.bindBuffer(34962,i.handle),l?this.device.gl.vertexAttribIPointer(e,s,n,o,a):this.device.gl.vertexAttribPointer(e,s,n,c,o,a),this.device.gl.bindBuffer(34962,null),this.device.gl.enableVertexAttribArray(e),this.device.gl.vertexAttribDivisor(e,u||0),this.attributes[e]=i,this.device.gl.bindVertexArray(null)}setConstantWebGL(e,r){this._enable(e,!1),this.attributes[e]=r}bindBeforeRender(){this.device.gl.bindVertexArray(this.handle),this._applyConstantAttributes()}unbindAfterRender(){this.device.gl.bindVertexArray(null)}_applyConstantAttributes(){for(let e=0;e{for(let r in e)this.setBuffer(r,e[r])})}setBuffer(e,r){let i=this._getVaryingIndex(e),{buffer:s,byteLength:n,byteOffset:o}=this._getBufferRange(r);if(i<0){this.unusedBuffers[e]=s,O.warn(`${this.id} unusedBuffers varying buffer ${e}`)();return}this.buffers[i]={buffer:s,byteLength:n,byteOffset:o},this.bindOnUse||this._bindBuffer(i,s,o,n)}getBuffer(e){if(Vy(e))return this.buffers[e]||null;let r=this._getVaryingIndex(e);return r>=0?this.buffers[r]:null}bind(e=this.handle){if(typeof e!="function")return this.gl.bindTransformFeedback(36386,e),this;let r;return this._bound?r=e():(this.gl.bindTransformFeedback(36386,this.handle),this._bound=!0,r=e(),this._bound=!1,this.gl.bindTransformFeedback(36386,null)),r}unbind(){this.bind(null)}_getBufferRange(e){if(e instanceof Xe)return{buffer:e,byteOffset:0,byteLength:e.byteLength};let{buffer:r,byteOffset:i=0,byteLength:s=e.buffer.byteLength}=e;return{buffer:r,byteOffset:i,byteLength:s}}_getVaryingIndex(e){if(Vy(e))return Number(e);for(let r of this.layout.varyings)if(e===r.name)return r.location;return-1}_bindBuffers(){for(let e in this.buffers){let{buffer:r,byteLength:i,byteOffset:s}=this._getBufferRange(this.buffers[e]);this._bindBuffer(Number(e),r,s,i)}}_unbindBuffers(){for(let e in this.buffers)this.gl.bindBufferBase(35982,Number(e),null)}_bindBuffer(e,r,i=0,s){let n=r&&r.handle;!n||s===void 0?this.gl.bindBufferBase(35982,e,n):this.gl.bindBufferRange(35982,e,n,i,s)}};function Vy(t){return typeof t=="number"?Number.isInteger(t):/^\d+$/.test(t)}var Sl=class extends Vn{device;handle;target=null;_queryPending=!1;_pollingPromise=null;get[Symbol.toStringTag](){return"Query"}constructor(e,r){if(super(e,r),this.device=e,r.count>1)throw new Error("WebGL QuerySet can only have one value");this.handle=this.device.gl.createQuery(),Object.seal(this)}destroy(){this.device.gl.deleteQuery(this.handle)}beginTimestampQuery(){return this._begin(35007)}endTimestampQuery(){this._end()}beginOcclusionQuery(e){return this._begin(e?.conservative?36202:35887)}endOcclusionQuery(){this._end()}beginTransformFeedbackQuery(){return this._begin(35976)}endTransformFeedbackQuery(){this._end()}async resolveQuery(){return[await this.pollQuery()]}_begin(e){this._queryPending||(this.target=e,this.device.gl.beginQuery(this.target,this.handle))}_end(){this._queryPending||this.target&&(this.device.gl.endQuery(this.target),this.target=null,this._queryPending=!0)}isResultAvailable(){if(!this._queryPending)return!1;let e=this.device.gl.getQueryParameter(this.handle,34919);return e&&(this._queryPending=!1),e}isTimerDisjoint(){return this.device.gl.getParameter(36795)}getResult(){return this.device.gl.getQueryParameter(this.handle,34918)}getTimerMilliseconds(){return this.getResult()/1e6}pollQuery(e=Number.POSITIVE_INFINITY){if(this._pollingPromise)return this._pollingPromise;let r=0;return this._pollingPromise=new Promise((i,s)=>{let n=()=>{this.isResultAvailable()?(i(this.getResult()),this._pollingPromise=null):r++>e?(s("Timed out"),this._pollingPromise=null):requestAnimationFrame(n)};requestAnimationFrame(n)}),this._pollingPromise}};function Sd(t){switch(t){case 6406:case 33326:case 6403:return 1;case 33328:case 33319:return 2;case 6407:case 34837:return 3;case 6408:case 34836:return 4;default:return ee(!1),0}}function Wy(t){switch(t){case 5121:return 1;case 33635:case 32819:case 32820:return 2;case 5126:return 4;default:return ee(!1),0}}function Hy(t,e){let{sourceX:r=0,sourceY:i=0,sourceFormat:s=6408,sourceAttachment:n=36064}=e||{},{target:o=null,sourceWidth:a,sourceHeight:c,sourceType:l}=e||{},{framebuffer:u,deleteFramebuffer:f}=Xy(t);ee(u);let{gl:h,handle:d}=u;a=a||u.width,c=c||u.height;let p=n-36064;l=l||u.colorAttachments[p]?.texture?.type||5121,o=gC(o,l,s,a,c),l=l||Iy(o);let g=h.bindFramebuffer(36160,d);return h.readPixels(r,i,a,c,s,l,o),h.bindFramebuffer(36160,g||null),f&&u.destroy(),o}function 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Zy=Bt?[[Bt.Pan,{event:"tripan",pointers:3,threshold:0,enable:!1}],[Bt.Rotate,{enable:!1}],[Bt.Pinch,{enable:!1}],[Bt.Swipe,{enable:!1}],[Bt.Pan,{threshold:0,enable:!1}],[Bt.Press,{enable:!1}],[Bt.Tap,{event:"doubletap",taps:2,enable:!1}],[Bt.Tap,{event:"anytap",enable:!1}],[Bt.Tap,{enable:!1}]]:null,Ad={tripan:["rotate","pinch","pan"],rotate:["pinch"],pinch:["pan"],pan:["press","doubletap","anytap","tap"],doubletap:["anytap"],anytap:["tap"]},Jy={doubletap:["tap"]},Qy={pointerdown:"pointerdown",pointermove:"pointermove",pointerup:"pointerup",touchstart:"pointerdown",touchmove:"pointermove",touchend:"pointerup",mousedown:"pointerdown",mousemove:"pointermove",mouseup:"pointerup"},Is={KEY_EVENTS:["keydown","keyup"],MOUSE_EVENTS:["mousedown","mousemove","mouseup","mouseover","mouseout","mouseleave"],WHEEL_EVENTS:["wheel","mousewheel"]},ex={tap:"tap",anytap:"anytap",doubletap:"doubletap",press:"press",pinch:"pinch",pinchin:"pinch",pinchout:"pinch",pinchstart:"pinch",pinchmove:"pinch",pinchend:"pinch",pinchcancel:"pinch",rotate:"rotate",rotatestart:"rotate",rotatemove:"rotate",rotateend:"rotate",rotatecancel:"rotate",tripan:"tripan",tripanstart:"tripan",tripanmove:"tripan",tripanup:"tripan",tripandown:"tripan",tripanleft:"tripan",tripanright:"tripan",tripanend:"tripan",tripancancel:"tripan",pan:"pan",panstart:"pan",panmove:"pan",panup:"pan",pandown:"pan",panleft:"pan",panright:"pan",panend:"pan",pancancel:"pan",swipe:"swipe",swipeleft:"swipe",swiperight:"swipe",swipeup:"swipe",swipedown:"swipe"},Ed={click:"tap",anyclick:"anytap",dblclick:"doubletap",mousedown:"pointerdown",mousemove:"pointermove",mouseup:"pointerup",mouseover:"pointerover",mouseout:"pointerout",mouseleave:"pointerleave"};var tx=typeof navigator<"u"&&navigator.userAgent?navigator.userAgent.toLowerCase():"",Hi=typeof window<"u"?window:global;var El=!1;try{let t={get passive(){return El=!0,!0}};Hi.addEventListener("test",null,t),Hi.removeEventListener("test",null)}catch{El=!1}var PC=tx.indexOf("firefox")!==-1,{WHEEL_EVENTS:RC}=Is,rx="wheel",ix=4.000244140625,CC=40,MC=.25,Oo=class extends Ut{constructor(e,r,i){super(e,r,i),this.handleEvent=s=>{if(!this.options.enable)return;let 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Ut{constructor(e,r,i){super(e,r,i),this.handleEvent=s=>{this.options.enable&&this.callback({type:fx,center:{x:s.clientX,y:s.clientY},srcEvent:s,pointerType:"mouse",target:s.target})},e.addEventListener("contextmenu",this.handleEvent)}destroy(){this.element.removeEventListener("contextmenu",this.handleEvent)}enableEventType(e,r){e===fx&&(this.options.enable=r)}};var NC={pointerdown:1,pointermove:2,pointerup:4,mousedown:1,mousemove:2,mouseup:4},FC=0,DC=1,LC=2,kC=1,BC=2,UC=4;function hx(t){let e=NC[t.srcEvent.type];if(!e)return null;let{buttons:r,button:i}=t.srcEvent,s=!1,n=!1,o=!1;return e===2?(s=!!(r&kC),n=!!(r&UC),o=!!(r&BC)):(s=i===FC,n=i===DC,o=i===LC),{leftButton:s,middleButton:n,rightButton:o}}function dx(t,e){let r=t.center;if(!r)return null;let i=e.getBoundingClientRect(),s=i.width/e.offsetWidth||1,n=i.height/e.offsetHeight||1,o={x:(r.x-i.left-e.clientLeft)/s,y:(r.y-i.top-e.clientTop)/n};return{center:r,offsetCenter:o}}var wd={srcElement:"root",priority:0},Lo=class{constructor(e){this.handleEvent=r=>{if(this.isEmpty())return;let i=this._normalizeEvent(r),s=r.srcEvent.target;for(;s&&s!==i.rootElement;){if(this._emit(i,s),i.handled)return;s=s.parentNode}this._emit(i,"root")},this.eventManager=e,this.handlers=[],this.handlersByElement=new Map,this._active=!1}isEmpty(){return!this._active}add(e,r,i,s=!1,n=!1){let{handlers:o,handlersByElement:a}=this,c=wd;typeof i=="string"||i&&i.addEventListener?c={...wd,srcElement:i}:i&&(c={...wd,...i});let l=a.get(c.srcElement);l||(l=[],a.set(c.srcElement,l));let u={type:e,handler:r,srcElement:c.srcElement,priority:c.priority};s&&(u.once=!0),n&&(u.passive=!0),o.push(u),this._active=this._active||!u.passive;let f=l.length-1;for(;f>=0&&!(l[f].priority>=u.priority);)f--;l.splice(f+1,0,u)}remove(e,r){let{handlers:i,handlersByElement:s}=this;for(let n=i.length-1;n>=0;n--){let o=i[n];if(o.type===e&&o.handler===r){i.splice(n,1);let 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i(e,{touchAction:r.touchAction,recognizers:r.recognizers||Zy}).on("hammer.input",this._onBasicInput),r.recognizers||Object.keys(Ad).forEach(s=>{let n=this.manager.get(s);n&&Ad[s].forEach(o=>{n.recognizeWith(o)})});for(let s in r.recognizerOptions){let n=this.manager.get(s);if(n){let o=r.recognizerOptions[s];delete o.enable,n.set(o)}}this.wheelInput=new Oo(e,this._onOtherEvent,{enable:!1}),this.moveInput=new No(e,this._onOtherEvent,{enable:!1}),this.keyInput=new Fo(e,this._onOtherEvent,{enable:!1,tabIndex:r.tabIndex}),this.contextmenuInput=new Do(e,this._onOtherEvent,{enable:!1});for(let[s,n]of this.events)n.isEmpty()||(this._toggleRecognizer(n.recognizerName,!0),this.manager.on(s,n.handleEvent))}destroy(){this.element&&(this.wheelInput.destroy(),this.moveInput.destroy(),this.keyInput.destroy(),this.contextmenuInput.destroy(),this.manager.destroy(),this.wheelInput=null,this.moveInput=null,this.keyInput=null,this.contextmenuInput=null,this.manager=null,this.element=null)}on(e,r,i){this._addEventHandler(e,r,i,!1)}once(e,r,i){this._addEventHandler(e,r,i,!0)}watch(e,r,i){this._addEventHandler(e,r,i,!1,!0)}off(e,r){this._removeEventHandler(e,r)}_toggleRecognizer(e,r){let{manager:i}=this;if(!i)return;let s=i.get(e);if(s&&s.options.enable!==r){s.set({enable:r});let n=Jy[e];n&&!this.options.recognizers&&n.forEach(o=>{let a=i.get(o);r?(a.requireFailure(e),s.dropRequireFailure(o)):a.dropRequireFailure(e)})}this.wheelInput.enableEventType(e,r),this.moveInput.enableEventType(e,r),this.keyInput.enableEventType(e,r),this.contextmenuInput.enableEventType(e,r)}_addEventHandler(e,r,i,s,n){if(typeof e!="string"){i=r;for(let u in e)this._addEventHandler(u,e[u],i,s,n);return}let{manager:o,events:a}=this,c=Ed[e]||e,l=a.get(c);l||(l=new Lo(this),a.set(c,l),l.recognizerName=ex[c]||c,o&&o.on(c,l.handleEvent)),l.add(e,r,i,s,n),l.isEmpty()||this._toggleRecognizer(l.recognizerName,!0)}_removeEventHandler(e,r){if(typeof e!="string"){for(let o in e)this._removeEventHandler(o,e[o]);return}let{events:i}=this,s=Ed[e]||e,n=i.get(s);if(n&&(n.remove(e,r),n.isEmpty())){let{recognizerName:o}=n,a=!1;for(let c of i.values())if(c.recognizerName===o&&!c.isEmpty()){a=!0;break}a||this._toggleRecognizer(o,!1)}}};function Jr(){}var VC=({isDragging:t})=>t?"grabbing":"grab",px={id:"",width:"100%",height:"100%",style:null,viewState:null,initialViewState:null,pickingRadius:0,layerFilter:null,parameters:{},parent:null,device:null,deviceProps:{type:"webgl"},gl:null,glOptions:{},canvas:null,layers:[],effects:[],views:null,controller:null,useDevicePixels:!0,touchAction:"none",eventRecognizerOptions:{},_framebuffer:null,_animate:!1,_pickable:!0,_typedArrayManagerProps:{},_customRender:null,widgets:[],onDeviceInitialized:Jr,onWebGLInitialized:Jr,onResize:Jr,onViewStateChange:Jr,onInteractionStateChange:Jr,onBeforeRender:Jr,onAfterRender:Jr,onLoad:Jr,onError:t=>U.error(t.message,t.cause)(),onHover:null,onClick:null,onDragStart:null,onDrag:null,onDragEnd:null,_onMetrics:null,getCursor:VC,getTooltip:null,debug:!1,drawPickingColors:!1},Ar=class{static{this.defaultProps=px}static{this.VERSION=Gg}constructor(e){this.width=0,this.height=0,this.userData={},this.device=null,this.canvas=null,this.viewManager=null,this.layerManager=null,this.effectManager=null,this.deckRenderer=null,this.deckPicker=null,this.eventManager=null,this.widgetManager=null,this.tooltip=null,this.animationLoop=null,this.cursorState={isHovering:!1,isDragging:!1},this.stats=new dt({id:"deck.gl"}),this.metrics={fps:0,setPropsTime:0,updateAttributesTime:0,framesRedrawn:0,pickTime:0,pickCount:0,gpuTime:0,gpuTimePerFrame:0,cpuTime:0,cpuTimePerFrame:0,bufferMemory:0,textureMemory:0,renderbufferMemory:0,gpuMemory:0},this._metricsCounter=0,this._needsRedraw="Initial render",this._pickRequest={mode:"hover",x:-1,y:-1,radius:0,event:null},this._lastPointerDownInfo=null,this._onPointerMove=i=>{let{_pickRequest:s}=this;if(i.type==="pointerleave")s.x=-1,s.y=-1,s.radius=0;else{if(i.leftButton||i.rightButton)return;{let n=i.offsetCenter;if(!n)return;s.x=n.x,s.y=n.y,s.radius=this.props.pickingRadius}}this.layerManager&&(this.layerManager.context.mousePosition={x:s.x,y:s.y}),s.event=i},this._onEvent=i=>{let s=Jn[i.type],n=i.offsetCenter;if(!s||!n||!this.layerManager)return;let o=this.layerManager.getLayers(),a=this.deckPicker.getLastPickedObject({x:n.x,y:n.y,layers:o,viewports:this.getViewports(n)},this._lastPointerDownInfo),{layer:c}=a,l=c&&(c[s.handler]||c.props[s.handler]),u=this.props[s.handler],f=!1;l&&(f=l.call(c,a,i)),f||(u?.(a,i),this.widgetManager.onEvent(a,i))},this._onPointerDown=i=>{let s=i.offsetCenter,n=this._pick("pickObject","pickObject Time",{x:s.x,y:s.y,radius:this.props.pickingRadius});this._lastPointerDownInfo=n.result[0]||n.emptyInfo},this.props={...px,...e},e=this.props,e.viewState&&e.initialViewState&&U.warn("View state tracking is disabled. Use either `initialViewState` for auto update or `viewState` for manual update.")(),this.viewState=this.props.initialViewState,e.device?this.device=e.device:e.gl&&(e.gl instanceof WebGLRenderingContext&&U.error("WebGL1 context not supported.")(),this.device=Vi.attach(e.gl));let r=this.device;r||(dr.registerDevices([Vi]),r=dr.createDevice({...e.deviceProps,canvas:this._createCanvas(e)})),this.animationLoop=this._createAnimationLoop(r,e),this.setProps(e),e._typedArrayManagerProps&&Nt.setOptions(e._typedArrayManagerProps),this.animationLoop.start()}finalize(){this.animationLoop?.stop(),this.animationLoop?.destroy(),this.animationLoop=null,this._lastPointerDownInfo=null,this.layerManager?.finalize(),this.layerManager=null,this.viewManager?.finalize(),this.viewManager=null,this.effectManager?.finalize(),this.effectManager=null,this.deckRenderer?.finalize(),this.deckRenderer=null,this.deckPicker?.finalize(),this.deckPicker=null,this.eventManager?.destroy(),this.eventManager=null,this.widgetManager?.finalize(),this.widgetManager=null,!this.props.canvas&&!this.props.device&&!this.props.gl&&this.canvas&&(this.canvas.parentElement?.removeChild(this.canvas),this.canvas=null)}setProps(e){this.stats.get("setProps Time").timeStart(),"onLayerHover"in e&&U.removed("onLayerHover","onHover")(),"onLayerClick"in e&&U.removed("onLayerClick","onClick")(),e.initialViewState&&!Le(this.props.initialViewState,e.initialViewState,3)&&(this.viewState=e.initialViewState),Object.assign(this.props,e),this._setCanvasSize(this.props);let r=Object.create(this.props);Object.assign(r,{views:this._getViews(),width:this.width,height:this.height,viewState:this._getViewState()}),this.animationLoop?.setProps(r),this.layerManager&&(this.viewManager.setProps(r),this.layerManager.activateViewport(this.getViewports()[0]),this.layerManager.setProps(r),this.effectManager.setProps(r),this.deckRenderer.setProps(r),this.deckPicker.setProps(r),this.widgetManager.setProps(r)),this.stats.get("setProps Time").timeEnd()}needsRedraw(e={clearRedrawFlags:!1}){if(!this.layerManager)return!1;if(this.props._animate)return"Deck._animate";let r=this._needsRedraw;e.clearRedrawFlags&&(this._needsRedraw=!1);let i=this.viewManager.needsRedraw(e),s=this.layerManager.needsRedraw(e),n=this.effectManager.needsRedraw(e),o=this.deckRenderer.needsRedraw(e);return r=r||i||s||n||o,r}redraw(e){if(!this.layerManager)return;let r=this.needsRedraw({clearRedrawFlags:!0});r=e||r,r&&(this.stats.get("Redraw Count").incrementCount(),this.props._customRender?this.props._customRender(r):this._drawLayers(r))}get isInitialized(){return this.viewManager!==null}getViews(){return oe(this.viewManager),this.viewManager.views}getViewports(e){return oe(this.viewManager),this.viewManager.getViewports(e)}getCanvas(){return this.canvas}pickObject(e){let r=this._pick("pickObject","pickObject Time",e).result;return r.length?r[0]:null}pickMultipleObjects(e){return e.depth=e.depth||10,this._pick("pickObject","pickMultipleObjects Time",e).result}pickObjects(e){return this._pick("pickObjects","pickObjects Time",e)}_addResources(e,r=!1){for(let i in e)this.layerManager.resourceManager.add({resourceId:i,data:e[i],forceUpdate:r})}_removeResources(e){for(let r of e)this.layerManager.resourceManager.remove(r)}_addDefaultEffect(e){this.effectManager.addDefaultEffect(e)}_addDefaultShaderModule(e){this.layerManager.addDefaultShaderModule(e)}_removeDefaultShaderModule(e){this.layerManager?.removeDefaultShaderModule(e)}_pick(e,r,i){oe(this.deckPicker);let{stats:s}=this;s.get("Pick Count").incrementCount(),s.get(r).timeStart();let n=this.deckPicker[e]({layers:this.layerManager.getLayers(i),views:this.viewManager.getViews(),viewports:this.getViewports(i),onViewportActive:this.layerManager.activateViewport,effects:this.effectManager.getEffects(),...i});return s.get(r).timeEnd(),n}_createCanvas(e){let r=e.canvas;return typeof r=="string"&&(r=document.getElementById(r),oe(r)),r||(r=document.createElement("canvas"),r.id=e.id||"deckgl-overlay",(e.parent||document.body).appendChild(r)),Object.assign(r.style,e.style),r}_setCanvasSize(e){if(!this.canvas)return;let{width:r,height:i}=e;if(r||r===0){let s=Number.isFinite(r)?`${r}px`:r;this.canvas.style.width=s}if(i||i===0){let s=Number.isFinite(i)?`${i}px`:i;this.canvas.style.position=e.style?.position||"absolute",this.canvas.style.height=s}}_updateCanvasSize(){let{canvas:e}=this;if(!e)return;let r=e.clientWidth??e.width,i=e.clientHeight??e.height;(r!==this.width||i!==this.height)&&(this.width=r,this.height=i,this.viewManager?.setProps({width:r,height:i}),this.layerManager?.activateViewport(this.getViewports()[0]),this.props.onResize({width:r,height:i}))}_createAnimationLoop(e,r){let{gl:i,onError:s,useDevicePixels:n}=r;return new ao({device:e,useDevicePixels:n,autoResizeDrawingBuffer:!i,autoResizeViewport:!1,onInitialize:o=>this._setDevice(o.device),onRender:this._onRenderFrame.bind(this),onError:s})}_getViewState(){return this.props.viewState||this.viewState}_getViews(){let{views:e}=this.props,r=Array.isArray(e)?e:e?[e]:[new qr({id:"default-view"})];return r.length&&this.props.controller&&(r[0].props.controller=this.props.controller),r}_onContextLost(){let{onError:e}=this.props;this.animationLoop&&e&&e(new Error("WebGL context is lost"))}_pickAndCallback(){let{_pickRequest:e}=this;if(e.event){let{result:r,emptyInfo:i}=this._pick("pickObject","pickObject Time",e);this.cursorState.isHovering=r.length>0;let s=i,n=!1;for(let o of r)s=o,n=o.layer?.onHover(o,e.event)||n;n||(this.props.onHover?.(s,e.event),this.widgetManager.onHover(s,e.event)),e.event=null}}_updateCursor(){let e=this.props.parent||this.canvas;e&&(e.style.cursor=this.props.getCursor(this.cursorState))}_setDevice(e){if(this.device=e,!this.animationLoop)return;this.canvas||(this.canvas=this.device.canvasContext?.canvas),this.device.setParametersWebGL({blend:!0,blendFunc:[770,771,1,771],polygonOffsetFill:!0,depthTest:!0,depthFunc:515}),this.props.onDeviceInitialized(this.device),this.device instanceof Vi&&this.props.onWebGLInitialized(this.device.gl);let r=new Ni;r.play(),this.animationLoop.attachTimeline(r),this.eventManager=new Os(this.props.parent||this.canvas,{touchAction:this.props.touchAction,recognizerOptions:this.props.eventRecognizerOptions,events:{pointerdown:this._onPointerDown,pointermove:this._onPointerMove,pointerleave:this._onPointerMove}});for(let s in Jn)this.eventManager.on(s,this._onEvent);this.viewManager=new fo({timeline:r,eventManager:this.eventManager,onViewStateChange:this._onViewStateChange.bind(this),onInteractionStateChange:this._onInteractionStateChange.bind(this),views:this._getViews(),viewState:this._getViewState(),width:this.width,height:this.height});let i=this.viewManager.getViewports()[0];this.layerManager=new uo(this.device,{deck:this,stats:this.stats,viewport:i,timeline:r}),this.effectManager=new xo({deck:this,device:this.device}),this.deckRenderer=new vo(this.device),this.deckPicker=new bo(this.device),this.widgetManager=new tl({deck:this,parentElement:this.canvas?.parentElement}),this.widgetManager.addDefault(new So),this.setProps(this.props),this._updateCanvasSize(),this.props.onLoad()}_drawLayers(e,r){let{device:i,gl:s}=this.layerManager.context;this.props.onBeforeRender({device:i,gl:s});let n={target:this.props._framebuffer,layers:this.layerManager.getLayers(),viewports:this.viewManager.getViewports(),onViewportActive:this.layerManager.activateViewport,views:this.viewManager.getViews(),pass:"screen",effects:this.effectManager.getEffects(),...r};this.deckRenderer?.renderLayers(n),n.pass==="screen"&&this.widgetManager.onRedraw({viewports:n.viewports,layers:n.layers}),this.props.onAfterRender({device:i,gl:s})}_onRenderFrame(){this._getFrameStats(),this._metricsCounter++%60===0&&(this._getMetrics(),this.stats.reset(),U.table(4,this.metrics)(),this.props._onMetrics&&this.props._onMetrics(this.metrics)),this._updateCanvasSize(),this._updateCursor(),this.layerManager.updateLayers(),this._pickAndCallback(),this.redraw(),this.viewManager&&this.viewManager.updateViewStates()}_onViewStateChange(e){let r=this.props.onViewStateChange(e)||e.viewState;this.viewState&&(this.viewState={...this.viewState,[e.viewId]:r},this.props.viewState||this.viewManager&&this.viewManager.setProps({viewState:this.viewState}))}_onInteractionStateChange(e){this.cursorState.isDragging=e.isDragging||!1,this.props.onInteractionStateChange(e)}_getFrameStats(){let{stats:e}=this;e.get("frameRate").timeEnd(),e.get("frameRate").timeStart();let r=this.animationLoop.stats;e.get("GPU Time").addTime(r.get("GPU Time").lastTiming),e.get("CPU Time").addTime(r.get("CPU Time").lastTiming)}_getMetrics(){let{metrics:e,stats:r}=this;e.fps=r.get("frameRate").getHz(),e.setPropsTime=r.get("setProps Time").time,e.updateAttributesTime=r.get("Update Attributes").time,e.framesRedrawn=r.get("Redraw Count").count,e.pickTime=r.get("pickObject Time").time+r.get("pickMultipleObjects Time").time+r.get("pickObjects Time").time,e.pickCount=r.get("Pick Count").count,e.gpuTime=r.get("GPU Time").time,e.cpuTime=r.get("CPU Time").time,e.gpuTimePerFrame=r.get("GPU Time").getAverageTime(),e.cpuTimePerFrame=r.get("CPU Time").getAverageTime();let i=dr.stats.get("Memory Usage");e.bufferMemory=i.get("Buffer Memory").count,e.textureMemory=i.get("Texture Memory").count,e.renderbufferMemory=i.get("Renderbuffer Memory").count,e.gpuMemory=i.get("GPU Memory").count}};function gx(t){switch(t){case"float64":return Float64Array;case"uint8":case"unorm8":return Uint8ClampedArray;default:return Hn(t)}}var mx=pc;function ko(t,e){return{attribute:t,format:e.size>1?`${e.type}x${e.size}`:e.type,byteOffset:e.offset||0}}function Qr(t){return t.stride||t.size*t.bytesPerElement}function _x(t,e){return t.type===e.type&&t.size===e.size&&Qr(t)===Qr(e)&&(t.offset||0)===(e.offset||0)}function Pd(t,e){e.offset&&U.removed("shaderAttribute.offset","vertexOffset, elementOffset")();let r=Qr(t),i=e.vertexOffset!==void 0?e.vertexOffset:t.vertexOffset||0,s=e.elementOffset||0,n=i*r+s*t.bytesPerElement+(t.offset||0);return{...e,offset:n,stride:r}}function WC(t,e){let r=Pd(t,e);return{high:r,low:{...r,offset:r.offset+t.size*4}}}var Bo=class{constructor(e,r,i){this._buffer=null,this.device=e,this.id=r.id||"",this.size=r.size||1;let s=r.logicalType||r.type,n=s==="float64",{defaultValue:o}=r;o=Number.isFinite(o)?[o]:o||new Array(this.size).fill(0);let a;n?a="float32":!s&&r.isIndexed?a="uint32":a=s||"float32";let c=gx(s||a);this.doublePrecision=n,n&&r.fp64===!1&&(c=Float32Array),this.value=null,this.settings={...r,defaultType:c,defaultValue:o,logicalType:s,type:a,normalized:a.includes("norm"),size:this.size,bytesPerElement:c.BYTES_PER_ELEMENT},this.state={...i,externalBuffer:null,bufferAccessor:this.settings,allocatedValue:null,numInstances:0,bounds:null,constant:!1}}get isConstant(){return this.state.constant}get buffer(){return this._buffer}get byteOffset(){let e=this.getAccessor();return e.vertexOffset?e.vertexOffset*Qr(e):0}get numInstances(){return this.state.numInstances}set numInstances(e){this.state.numInstances=e}delete(){this._buffer&&(this._buffer.delete(),this._buffer=null),Nt.release(this.state.allocatedValue)}getBuffer(){return this.state.constant?null:this.state.externalBuffer||this._buffer}getValue(e=this.id,r=null){let i={};if(this.state.constant){let s=this.value;if(r){let n=Pd(this.getAccessor(),r),o=n.offset/s.BYTES_PER_ELEMENT,a=n.size||this.size;i[e]=s.subarray(o,o+a)}else i[e]=s}else i[e]=this.getBuffer();return this.doublePrecision&&(this.value instanceof Float64Array?i[`${e}64Low`]=i[e]:i[`${e}64Low`]=new Float32Array(this.size)),i}_getBufferLayout(e=this.id,r=null){let i=this.getAccessor(),s=[],n={name:this.id,byteStride:Qr(i),attributes:s};if(this.doublePrecision){let o=WC(i,r||{});s.push(ko(e,{...i,...o.high}),ko(`${e}64Low`,{...i,...o.low}))}else if(r){let o=Pd(i,r);s.push(ko(e,{...i,...o}))}else s.push(ko(e,i));return n}setAccessor(e){this.state.bufferAccessor=e}getAccessor(){return this.state.bufferAccessor}getBounds(){if(this.state.bounds)return this.state.bounds;let e=null;if(this.state.constant&&this.value){let r=Array.from(this.value);e=[r,r]}else{let{value:r,numInstances:i,size:s}=this,n=i*s;if(r&&n&&r.length>=n){let o=new Array(s).fill(1/0),a=new Array(s).fill(-1/0);for(let c=0;ca[l]&&(a[l]=u)}e=[o,a]}}return this.state.bounds=e,e}setData(e){let{state:r}=this,i;ArrayBuffer.isView(e)?i={value:e}:e instanceof ie?i={buffer:e}:i=e;let s={...this.settings,...i};if(ArrayBuffer.isView(i.value)){if(!i.type)if(this.doublePrecision&&i.value instanceof Float64Array)s.type="float32";else{let o=mx(i.value);s.type=s.normalized?o.replace("int","norm"):o}s.bytesPerElement=i.value.BYTES_PER_ELEMENT,s.stride=Qr(s)}if(r.bounds=null,i.constant){let n=i.value;if(n=this._normalizeValue(n,[],0),this.settings.normalized&&(n=this.normalizeConstant(n)),!(!r.constant||!this._areValuesEqual(n,this.value)))return!1;r.externalBuffer=null,r.constant=!0,this.value=ArrayBuffer.isView(n)?n:new Float32Array(n)}else if(i.buffer){let n=i.buffer;r.externalBuffer=n,r.constant=!1,this.value=i.value||null}else if(i.value){this._checkExternalBuffer(i);let n=i.value;r.externalBuffer=null,r.constant=!1,this.value=n;let{buffer:o}=this,a=Qr(s),c=(s.vertexOffset||0)*a;if(this.doublePrecision&&n instanceof Float64Array&&(n=Kc(n,s)),this.settings.isIndexed){let u=this.settings.defaultType;n.constructor!==u&&(n=new u(n))}let l=n.byteLength+c+a*2;(!o||o.byteLength(r+128)/255*2-1);case"snorm16":return new Float32Array(e).map(r=>(r+32768)/65535*2-1);case"unorm8":return new Float32Array(e).map(r=>r/255);case"unorm16":return new Float32Array(e).map(r=>r/65535);default:return e}}_normalizeValue(e,r,i){let{defaultValue:s,size:n}=this.settings;if(Number.isFinite(e))return r[i]=e,r;if(!e){let o=n;for(;--o>=0;)r[i+o]=s[o];return r}switch(n){case 4:r[i+3]=Number.isFinite(e[3])?e[3]:s[3];case 3:r[i+2]=Number.isFinite(e[2])?e[2]:s[2];case 2:r[i+1]=Number.isFinite(e[1])?e[1]:s[1];case 1:r[i+0]=Number.isFinite(e[0])?e[0]:s[0];break;default:let o=n;for(;--o>=0;)r[i+o]=Number.isFinite(e[o])?e[o]:s[o]}return r}_areValuesEqual(e,r){if(!e||!r)return!1;let{size:i}=this;for(let s=0;s0&&(xx.length=t.length,i=xx):i=yx,(e>0||Number.isFinite(r))&&(i=(Array.isArray(i)?i:Array.from(i)).slice(e,r),s.index=e-1),{iterable:i,objectInfo:s}}function wl(t){return t&&t[Symbol.asyncIterator]}function Pl(t,e){let{size:r,stride:i,offset:s,startIndices:n,nested:o}=e,a=t.BYTES_PER_ELEMENT,c=i?i/a:r,l=s?s/a:0,u=Math.floor((t.length-l)/c);return(f,{index:h,target:d})=>{if(!n){let x=h*c+l;for(let v=0;v=e[1]))return t;let r=[],i=t.length,s=0;for(let n=0;ne[1]?r.push(o):e=[Math.min(o[0],e[0]),Math.max(o[1],e[1])]}return r.splice(s,0,e),r}var jC={interpolation:{duration:0,easing:t=>t},spring:{stiffness:.05,damping:.5}};function Rl(t,e){if(!t)return null;Number.isFinite(t)&&(t={type:"interpolation",duration:t});let r=t.type||"interpolation";return{...jC[r],...e,...t,type:r}}var ji=class extends Bo{constructor(e,r){super(e,r,{startIndices:null,lastExternalBuffer:null,binaryValue:null,binaryAccessor:null,needsUpdate:!0,needsRedraw:!1,layoutChanged:!1,updateRanges:Uo}),this.constant=!1,this.settings.update=r.update||(r.accessor?this._autoUpdater:void 0),Object.seal(this.settings),Object.seal(this.state),this._validateAttributeUpdaters()}get startIndices(){return this.state.startIndices}set startIndices(e){this.state.startIndices=e}needsUpdate(){return this.state.needsUpdate}needsRedraw({clearChangedFlags:e=!1}={}){let r=this.state.needsRedraw;return this.state.needsRedraw=r&&!e,r}layoutChanged(){return this.state.layoutChanged}setAccessor(e){this.state.layoutChanged||=!_x(e,this.getAccessor()),super.setAccessor(e)}getUpdateTriggers(){let{accessor:e}=this.settings;return[this.id].concat(typeof e!="function"&&e||[])}supportsTransition(){return!!this.settings.transition}getTransitionSetting(e){if(!e||!this.supportsTransition())return null;let{accessor:r}=this.settings,i=this.settings.transition,s=Array.isArray(r)?e[r.find(n=>e[n])]:e[r];return Rl(s,i)}setNeedsUpdate(e=this.id,r){if(this.state.needsUpdate=this.state.needsUpdate||e,this.setNeedsRedraw(e),r){let{startRow:i=0,endRow:s=1/0}=r;this.state.updateRanges=vx(this.state.updateRanges,[i,s])}else this.state.updateRanges=Uo}clearNeedsUpdate(){this.state.needsUpdate=!1,this.state.updateRanges=Tx}setNeedsRedraw(e=this.id){this.state.needsRedraw=this.state.needsRedraw||e}allocate(e){let{state:r,settings:i}=this;return i.noAlloc?!1:i.update?(super.allocate(e,r.updateRanges!==Uo),!0):!1}updateBuffer({numInstances:e,data:r,props:i,context:s}){if(!this.needsUpdate())return!1;let{state:{updateRanges:n},settings:{update:o,noAlloc:a}}=this,c=!0;if(o){for(let[l,u]of n)o.call(s,this,{data:r,startRow:l,endRow:u,props:i,numInstances:e});if(this.value)if(this.constant||!this.buffer||this.buffer.byteLengthu?l.set(b,g):(e._normalizeValue(b,x.target,0),rd({target:l,source:x.target,start:g,count:A}));g+=A*u}else e._normalizeValue(b,l,g),g+=u}}_validateAttributeUpdaters(){let{settings:e}=this;if(!(e.noAlloc||typeof e.update=="function"))throw new Error(`Attribute ${this.id} missing update or accessor`)}_checkAttributeArray(){let{value:e}=this,r=Math.min(4,this.size);if(e&&e.length>=r){let i=!0;switch(r){case 4:i=i&&Number.isFinite(e[3]);case 3:i=i&&Number.isFinite(e[2]);case 2:i=i&&Number.isFinite(e[1]);case 1:i=i&&Number.isFinite(e[0]);break;default:i=!1}if(!i)throw new Error(`Illegal attribute generated for 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this.getAttributeManager()?.getBounds(["positions","instancePositions"])}getShaders(e){e=Fs(e,{disableWarnings:!0,modules:this.context.defaultShaderModules});for(let r of this.props.extensions)e=Fs(e,r.getShaders.call(this,r));return e}shouldUpdateState(e){return e.changeFlags.propsOrDataChanged}updateState(e){let r=this.getAttributeManager(),{dataChanged:i}=e.changeFlags;if(i&&r)if(Array.isArray(i))for(let s of i)r.invalidateAll(s);else r.invalidateAll();if(r){let{props:s}=e,n=this.internalState.hasPickingBuffer,o=Number.isInteger(s.highlightedObjectIndex)||s.pickable||s.extensions.some(a=>a.getNeedsPickingBuffer.call(this,a));if(n!==o){this.internalState.hasPickingBuffer=o;let{pickingColors:a,instancePickingColors:c}=r.attributes,l=a||c;l&&(o&&l.constant&&(l.constant=!1,r.invalidate(l.id)),!l.value&&!o&&(l.constant=!0,l.value=[0,0,0]))}}}finalizeState(e){for(let i of this.getModels())i.destroy();let r=this.getAttributeManager();r&&r.finalize(),this.context&&this.context.resourceManager.unsubscribe({consumerId:this.id}),this.internalState&&(this.internalState.uniformTransitions.clear(),this.internalState.finalize())}draw(e){for(let r of this.getModels())r.draw(e)}getPickingInfo({info:e,mode:r,sourceLayer:i}){let{index:s}=e;return s>=0&&Array.isArray(this.props.data)&&(e.object=this.props.data[s]),e}raiseError(e,r){r&&(e=new Error(`${r}: ${e.message}`,{cause:e})),this.props.onError?.(e)||this.context?.onError?.(e,this)}getNeedsRedraw(e={clearRedrawFlags:!1}){return this._getNeedsRedraw(e)}needsUpdate(){return this.internalState?this.internalState.needsUpdate||this.hasUniformTransition()||this.shouldUpdateState(this._getUpdateParams()):!1}hasUniformTransition(){return this.internalState?.uniformTransitions.active||!1}activateViewport(e){if(!this.internalState)return;let r=this.internalState.viewport;this.internalState.viewport=e,(!r||!NM({oldViewport:r,viewport:e}))&&(this.setChangeFlags({viewportChanged:!0}),this.isComposite?this.needsUpdate()&&this.setNeedsUpdate():this._update())}invalidateAttribute(e="all"){let r=this.getAttributeManager();r&&(e==="all"?r.invalidateAll():r.invalidate(e))}updateAttributes(e){let r=!1;for(let i in e)e[i].layoutChanged()&&(r=!0);for(let i of this.getModels())this._setModelAttributes(i,e,r)}_updateAttributes(){let e=this.getAttributeManager();if(!e)return;let r=this.props,i=this.getNumInstances(),s=this.getStartIndices();e.update({data:r.data,numInstances:i,startIndices:s,props:r,transitions:r.transitions,buffers:r.data.attributes,context:this});let n=e.getChangedAttributes({clearChangedFlags:!0});this.updateAttributes(n)}_updateAttributeTransition(){let e=this.getAttributeManager();e&&e.updateTransition()}_updateUniformTransition(){let{uniformTransitions:e}=this.internalState;if(e.active){let r=e.update(),i=Object.create(this.props);for(let s in r)Object.defineProperty(i,s,{value:r[s]});return i}return this.props}calculateInstancePickingColors(e,{numInstances:r}){if(e.constant)return;let i=Math.floor(or.length/4);if(this.internalState.usesPickingColorCache=!0,iUx&&U.warn("Layer has too many data objects. Picking might not be able to distinguish all objects.")(),or=Nt.allocate(or,r,{size:4,copy:!0,maxCount:Math.max(r,Ux)});let s=Math.floor(or.length/4),n=[];for(let o=i;o(U.deprecated("layer.state.attributeManager","layer.getAttributeManager()")(),e)}),this.internalState.uniformTransitions=new Xo(this.context.timeline),this.internalState.onAsyncPropUpdated=this._onAsyncPropUpdated.bind(this),this.internalState.setAsyncProps(this.props),this.initializeState(this.context);for(let r of this.props.extensions)r.initializeState.call(this,this.context,r);this.setChangeFlags({dataChanged:"init",propsChanged:"init",viewportChanged:!0,extensionsChanged:!0}),this._update()}_transferState(e){xe(IM,this,this===e);let{state:r,internalState:i}=e;this!==e&&(this.internalState=i,this.state=r,this.internalState.setAsyncProps(this.props),this._diffProps(this.props,this.internalState.getOldProps()))}_update(){let e=this.needsUpdate();if(xe(CM,this,e),!e)return;let r=this.props,i=this.context,s=this.internalState,n=i.viewport,o=this._updateUniformTransition();s.propsInTransition=o,i.viewport=s.viewport||n,this.props=o;try{let a=this._getUpdateParams(),c=this.getModels();if(i.device)this.updateState(a);else try{this.updateState(a)}catch{}for(let u of this.props.extensions)u.updateState.call(this,a,u);let l=this.getModels()[0]!==c[0];this._postUpdate(a,l)}finally{i.viewport=n,this.props=r,this._clearChangeFlags(),s.needsUpdate=!1,s.resetOldProps()}}_finalize(){xe(MM,this),this.finalizeState(this.context);for(let e of this.props.extensions)e.finalizeState.call(this,this.context,e)}_drawLayer({renderPass:e,moduleParameters:r=null,uniforms:i={},parameters:s={}}){this._updateAttributeTransition();let n=this.props,o=this.context;this.props=this.internalState.propsInTransition||n;let a=this.props.opacity;i.opacity=Math.pow(a,1/2.2);try{if(r){let{isActive:u,isAttribute:f}=r.picking;this.setModuleParameters(r),this.setShaderModuleProps({picking:{isActive:u,isAttribute:f}})}let{getPolygonOffset:c}=this.props,l=c&&c(i)||[0,0];o.device.setParametersWebGL({polygonOffset:l});for(let u of this.getModels())u.setParameters(s);o.device.withParametersWebGL(s,()=>{let u={renderPass:e,moduleParameters:r,uniforms:i,parameters:s,context:o};for(let f of this.props.extensions)f.draw.call(this,u,f);this.draw(u)})}finally{this.props=n}}getChangeFlags(){return this.internalState?.changeFlags}setChangeFlags(e){if(!this.internalState)return;let{changeFlags:r}=this.internalState;for(let s in e)if(e[s]){let n=!1;switch(s){case"dataChanged":let o=e[s],a=r[s];o&&Array.isArray(a)&&(r.dataChanged=Array.isArray(o)?a.concat(o):o,n=!0);default:r[s]||(r[s]=e[s],n=!0)}n&&xe(PM,this,s,e)}let i=!!(r.dataChanged||r.updateTriggersChanged||r.propsChanged||r.extensionsChanged);r.propsOrDataChanged=i,r.somethingChanged=i||r.viewportChanged||r.stateChanged}_clearChangeFlags(){this.internalState.changeFlags={dataChanged:!1,propsChanged:!1,updateTriggersChanged:!1,viewportChanged:!1,stateChanged:!1,extensionsChanged:!1,propsOrDataChanged:!1,somethingChanged:!1}}_diffProps(e,r){let i=Ox(e,r);if(i.updateTriggersChanged)for(let s in i.updateTriggersChanged)i.updateTriggersChanged[s]&&this.invalidateAttribute(s);if(i.transitionsChanged)for(let s in i.transitionsChanged)this.internalState.uniformTransitions.add(s,r[s],e[s],e.transitions?.[s]);return this.setChangeFlags(i)}validateProps(){Ix(this.props)}updateAutoHighlight(e){this.props.autoHighlight&&!Number.isInteger(this.props.highlightedObjectIndex)&&this._updateAutoHighlight(e)}_updateAutoHighlight(e){let r={highlightedObjectColor:e.picked?e.color:null},{highlightColor:i}=this.props;e.picked&&typeof i=="function"&&(r.highlightColor=i(e)),this.setShaderModuleProps({picking:r}),this.setNeedsRedraw()}_getAttributeManager(){let e=this.context;return new nr(e.device,{id:this.props.id,stats:e.stats,timeline:e.timeline})}_postUpdate(e,r){let{props:i,oldProps:s}=e;this.setNeedsRedraw(),this._updateAttributes();let n=this.state.model;n?.isInstanced&&n.setInstanceCount(this.getNumInstances());let{autoHighlight:o,highlightedObjectIndex:a,highlightColor:c}=i;if(r||s.autoHighlight!==o||s.highlightedObjectIndex!==a||s.highlightColor!==c){let l={};o||(l.highlightedObjectColor=null),Array.isArray(c)&&(l.highlightColor=c),(r||a!==s.highlightedObjectIndex)&&(l.highlightedObjectColor=Number.isFinite(a)&&a>=0?this.encodePickingColor(a):null),this.setShaderModuleProps({picking:l})}}_getUpdateParams(){return{props:this.props,oldProps:this.internalState.getOldProps(),context:this.context,changeFlags:this.internalState.changeFlags}}_getNeedsRedraw(e){if(!this.internalState)return!1;let r=!1;r=r||this.internalState.needsRedraw&&this.id;let i=this.getAttributeManager(),s=i?i.getNeedsRedraw(e):!1;if(r=r||s,r)for(let n of this.props.extensions)n.onNeedsRedraw.call(this,n);return this.internalState.needsRedraw=this.internalState.needsRedraw&&!e.clearRedrawFlags,r}_onAsyncPropUpdated(){this._diffProps(this.props,this.internalState.getOldProps()),this.setNeedsUpdate()}};var DM="compositeLayer.renderLayers",et=class extends ne{static{this.layerName="CompositeLayer"}get isComposite(){return!0}get isLoaded(){return super.isLoaded&&this.getSubLayers().every(e=>e.isLoaded)}getSubLayers(){return this.internalState&&this.internalState.subLayers||[]}initializeState(e){}setState(e){super.setState(e),this.setNeedsUpdate()}getPickingInfo({info:e}){let{object:r}=e;return r&&r.__source&&r.__source.parent&&r.__source.parent.id===this.id&&(e.object=r.__source.object,e.index=r.__source.index),e}filterSubLayer(e){return!0}shouldRenderSubLayer(e,r){return r&&r.length}getSubLayerClass(e,r){let{_subLayerProps:i}=this.props;return i&&i[e]&&i[e].type||r}getSubLayerRow(e,r,i){return e.__source={parent:this,object:r,index:i},e}getSubLayerAccessor(e){if(typeof e=="function"){let r={index:-1,data:this.props.data,target:[]};return(i,s)=>i&&i.__source?(r.index=i.__source.index,e(i.__source.object,r)):e(i,s)}return e}getSubLayerProps(e={}){let{opacity:r,pickable:i,visible:s,parameters:n,getPolygonOffset:o,highlightedObjectIndex:a,autoHighlight:c,highlightColor:l,coordinateSystem:u,coordinateOrigin:f,wrapLongitude:h,positionFormat:d,modelMatrix:p,extensions:g,fetch:_,operation:x,_subLayerProps:v}=this.props,b={id:"",updateTriggers:{},opacity:r,pickable:i,visible:s,parameters:n,getPolygonOffset:o,highlightedObjectIndex:a,autoHighlight:c,highlightColor:l,coordinateSystem:u,coordinateOrigin:f,wrapLongitude:h,positionFormat:d,modelMatrix:p,extensions:g,fetch:_,operation:x},A=v&&e.id&&v[e.id],C=A&&A.updateTriggers,M=e.id||"sublayer";if(A){let F=this.props[vt],N=e.type?e.type._propTypes:{};for(let D in A){let L=N[D]||F[D];L&&L.type==="accessor"&&(A[D]=this.getSubLayerAccessor(A[D]))}}Object.assign(b,e,A),b.id=`${this.props.id}-${M}`,b.updateTriggers={all:this.props.updateTriggers?.all,...e.updateTriggers,...C};for(let F of g){let N=F.getSubLayerProps.call(this,F);N&&Object.assign(b,N,{updateTriggers:Object.assign(b.updateTriggers,N.updateTriggers)})}return b}_updateAutoHighlight(e){for(let r of this.getSubLayers())r.updateAutoHighlight(e)}_getAttributeManager(){return null}_postUpdate(e,r){let i=this.internalState.subLayers,s=!i||this.needsUpdate();if(s){let n=this.renderLayers();i=bt(n,Boolean),this.internalState.subLayers=i}xe(DM,this,s,i);for(let n of i)n.parent=this}};var ei=class{constructor(e){this.indexStarts=[0],this.vertexStarts=[0],this.vertexCount=0,this.instanceCount=0;let{attributes:r={}}=e;this.typedArrayManager=Nt,this.attributes={},this._attributeDefs=r,this.opts=e,this.updateGeometry(e)}updateGeometry(e){Object.assign(this.opts,e);let{data:r,buffers:i={},getGeometry:s,geometryBuffer:n,positionFormat:o,dataChanged:a,normalize:c=!0}=this.opts;if(this.data=r,this.getGeometry=s,this.positionSize=n&&n.size||(o==="XY"?2:3),this.buffers=i,this.normalize=c,n&&(oe(r.startIndices),this.getGeometry=this.getGeometryFromBuffer(n),c||(i.vertexPositions=n)),this.geometryBuffer=i.vertexPositions,Array.isArray(a))for(let l of a)this._rebuildGeometry(l);else this._rebuildGeometry()}updatePartialGeometry({startRow:e,endRow:r}){this._rebuildGeometry({startRow:e,endRow:r})}getGeometryFromBuffer(e){let r=e.value||e;return ArrayBuffer.isView(r)?Pl(r,{size:this.positionSize,offset:e.offset,stride:e.stride,startIndices:this.data.startIndices}):null}_allocate(e,r){let{attributes:i,buffers:s,_attributeDefs:n,typedArrayManager:o}=this;for(let a in n)if(a in s)o.release(i[a]),i[a]=null;else{let c=n[a];c.copy=r,i[a]=o.allocate(i[a],e,c)}}_forEachGeometry(e,r,i){let{data:s,getGeometry:n}=this,{iterable:o,objectInfo:a}=$e(s,r,i);for(let c of o){a.index++;let l=n?n(c,a):null;e(l,a.index)}}_rebuildGeometry(e){if(!this.data)return;let{indexStarts:r,vertexStarts:i,instanceCount:s}=this,{data:n,geometryBuffer:o}=this,{startRow:a=0,endRow:c=1/0}=e||{},l={};if(e||(r=[0],i=[0]),this.normalize||!o)this._forEachGeometry((f,h)=>{let d=f&&this.normalizeGeometry(f);l[h]=d,i[h+1]=i[h]+(d?this.getGeometrySize(d):0)},a,c),s=i[i.length-1];else if(i=n.startIndices,s=i[n.length]||0,ArrayBuffer.isView(o))s=s||o.length/this.positionSize;else if(o instanceof ie){let f=this.positionSize*4;s=s||o.byteLength/f}else if(o.buffer){let f=o.stride||this.positionSize*4;s=s||o.buffer.byteLength/f}else if(o.value){let f=o.value,h=o.stride/f.BYTES_PER_ELEMENT||this.positionSize;s=s||f.length/h}this._allocate(s,!!e),this.indexStarts=r,this.vertexStarts=i,this.instanceCount=s;let u={};this._forEachGeometry((f,h)=>{let d=l[h]||f;u.vertexStart=i[h],u.indexStart=r[h];let p=h{t.triggerRepaint(),i?.("")}}),o;return(!r||r.props.gl===e)&&(Object.assign(n,{gl:e,width:null,height:null,touchAction:"unset",viewState:Ds(t)}),r?.isInitialized?zx(r,t):n.onLoad=()=>{s?.(),zx(o,t)}),r?(o=r,r.setProps(n),r.userData.isExternal=!0):(o=new Ar(n),t.on("remove",()=>{Ld(t)})),o.userData.mapboxLayers=new Set,t.__deck=o,t.on("render",()=>{o.isInitialized&&BM(o,t)}),o}function zx(t,e){let r=()=>{t.isInitialized?UM(t,e):e.off("move",r)};e.on("move",r)}function Ld(t){t.__deck?.finalize(),t.__deck=null}function kd(t){return{...t,parameters:{depthMask:!0,depthTest:!0,blend:!0,blendFunc:[770,771,1,771],polygonOffsetFill:!0,depthFunc:515,blendEquation:32774,...t.parameters},views:t.views||[new qr({id:"mapbox"})]}}function Vx(t,e){t.userData.mapboxLayers.add(e),Bd(t)}function Wx(t,e){t.userData.mapboxLayers.delete(e),Bd(t)}function Hx(t,e){Bd(t)}function jx(t,e,r){let{currentViewport:i}=t.userData,s=!1;i||(i=Xx(t,e,!0),t.userData.currentViewport=i,s=!0),t.isInitialized&&t._drawLayers("mapbox-repaint",{viewports:[i],layerFilter:({layer:n})=>r.id===n.id||n.props.operation.includes("terrain"),clearStack:s,clearCanvas:!1})}function Ds(t){let{lng:e,lat:r}=t.getCenter(),i={longitude:(e+540)%360-180,latitude:r,zoom:t.getZoom(),bearing:t.getBearing(),pitch:t.getPitch(),padding:t.getPadding(),repeat:t.getRenderWorldCopies()};return t.getTerrain?.()&&kM(t,i),i}function kM(t,e){if(t.getFreeCameraOptions){let{position:r}=t.getFreeCameraOptions();if(!r||r.z===void 0)return;let i=t.transform.height,{longitude:s,latitude:n,pitch:o}=e,a=r.x*Dd,c=(1-r.y)*Dd,l=r.z*Dd,u=Ze([s,n]),f=a-u[0],h=c-u[1],d=Math.sqrt(f*f+h*h),p=o*LM,g=1.5*i,_=p<.001?g*Math.cos(p)/l:g*Math.sin(p)/d;e.zoom=Math.log2(_);let x=g*Math.cos(p)/_,v=l-x;e.position=[0,0,v/Mi(n)]}else typeof t.transform.elevation=="number"&&(e.position=[0,0,t.transform.elevation])}function Xx(t,e,r=!0){return new er({id:"mapbox",x:0,y:0,width:t.width,height:t.height,...Ds(e),nearZMultiplier:r?.02:.1,nearZ:e.transform._nearZ/e.transform.height,farZ:e.transform._farZ/e.transform.height})}function BM(t,e){let{mapboxLayers:r,isExternal:i}=t.userData;if(i){let s=Array.from(r,u=>u.id),o=bt(t.props.layers,Boolean).some(u=>u&&!s.includes(u.id)),a=t.getViewports(),c=a.findIndex(u=>u.id==="mapbox"),l=a.length>1||c<0;(o||l)&&(c>=0&&(a=a.slice(),a[c]=Xx(t,e,!1)),t._drawLayers("mapbox-repaint",{viewports:a,layerFilter:u=>(!t.props.layerFilter||t.props.layerFilter(u))&&(u.viewport.id!=="mapbox"||!s.includes(u.layer.id)),clearCanvas:!1}))}t.userData.currentViewport=null}function UM(t,e){t.setProps({viewState:Ds(e)}),t.needsRedraw({clearRedrawFlags:!0})}function Bd(t){if(t.userData.isExternal)return;let e=[];t.userData.mapboxLayers.forEach(r=>{let i=r.props.type,s=new i(r.props);e.push(s)}),t.setProps({layers:e})}var Zo=class{constructor(e){if(!e.id)throw new Error("Layer must have an unique id");this.id=e.id,this.type="custom",this.renderingMode=e.renderingMode||"3d",this.map=null,this.deck=null,this.props=e}onAdd(e,r){this.map=e,this.deck=Dl({map:e,gl:r,deck:this.props.deck}),Vx(this.deck,this)}onRemove(){this.deck&&Wx(this.deck,this)}setProps(e){Object.assign(this.props,e,{id:this.id}),this.deck&&Hx(this.deck,this)}render(){jx(this.deck,this.map,this)}};var Ud="__UNDEFINED__";function Jo(t,e,r,i){if(!t||!e||!t.style||!t.style._loaded)return;let s=bt(i,Boolean);if(r!==i){let a=bt(r,Boolean),c=new Set(a.map(l=>l.id));for(let l of s)c.delete(l.id);for(let l of c)t.getLayer(l)&&t.removeLayer(l)}for(let a of s){let c=t.getLayer(a.id);c?c.implementation.setProps(a.props):t.addLayer(new Zo({id:a.id,deck:e}),a.props.beforeId)}let n=t.style._order,o={};for(let a of s){let{beforeId:c}=a.props;(!c||!n.includes(c))&&(c=Ud),o[c]=o[c]||[],o[c].push(a.id)}for(let a in o){let c=o[a],l=a===Ud?n.length:n.indexOf(a),u=a===Ud?void 0:a;for(let f=c.length-1;f>=0;f--){let h=c[f],d=n.indexOf(h);d!==l-1&&(t.moveLayer(h,u),d>l&&l++),l--,u=h}}}var Ls=class{constructor(e){this._handleStyleChange=()=>{Jo(this._map,this._deck,this._props.layers,this._props.layers)},this._updateContainerSize=()=>{if(this._map&&this._container){let{clientWidth:s,clientHeight:n}=this._map.getContainer();Object.assign(this._container.style,{width:`${s}px`,height:`${n}px`})}},this._updateViewState=()=>{let s=this._deck;s&&(s.setProps({viewState:Ds(this._map)}),s.isInitialized&&s.redraw())},this._handleMouseEvent=s=>{let n=this._deck;if(!n||!n.isInitialized)return;let o={type:s.type,offsetCenter:s.point,srcEvent:s},a=this._lastMouseDownPoint;switch(!s.point&&a&&(o.deltaX=s.originalEvent.clientX-a.clientX,o.deltaY=s.originalEvent.clientY-a.clientY,o.offsetCenter={x:a.x+o.deltaX,y:a.y+o.deltaY}),o.type){case"mousedown":n._onPointerDown(o),this._lastMouseDownPoint={...s.point,clientX:s.originalEvent.clientX,clientY:s.originalEvent.clientY};break;case"dragstart":o.type="panstart",n._onEvent(o);break;case"drag":o.type="panmove",n._onEvent(o);break;case"dragend":o.type="panend",n._onEvent(o);break;case"click":o.tapCount=1,n._onEvent(o);break;case"dblclick":o.type="click",o.tapCount=2,n._onEvent(o);break;case"mousemove":o.type="pointermove",n._onPointerMove(o);break;case"mouseout":o.type="pointerleave",n._onPointerMove(o);break;default:return}};let{interleaved:r=!1,...i}=e;this._interleaved=r,this._props=i}setProps(e){this._interleaved&&e.layers&&Jo(this._map,this._deck,this._props.layers,e.layers),Object.assign(this._props,e),this._deck&&this._deck.setProps(this._interleaved?kd(this._props):this._props)}onAdd(e){return this._map=e,this._interleaved?this._onAddInterleaved(e):this._onAddOverlaid(e)}_onAddOverlaid(e){let r=document.createElement("div");return Object.assign(r.style,{position:"absolute",left:0,top:0,textAlign:"initial",pointerEvents:"none"}),this._container=r,this._deck=new Ar({...this._props,parent:r,viewState:Ds(e)}),e.on("resize",this._updateContainerSize),e.on("render",this._updateViewState),e.on("mousedown",this._handleMouseEvent),e.on("dragstart",this._handleMouseEvent),e.on("drag",this._handleMouseEvent),e.on("dragend",this._handleMouseEvent),e.on("mousemove",this._handleMouseEvent),e.on("mouseout",this._handleMouseEvent),e.on("click",this._handleMouseEvent),e.on("dblclick",this._handleMouseEvent),this._updateContainerSize(),r}_onAddInterleaved(e){let r=e.painter.context.gl;return r instanceof WebGLRenderingContext&&U.warn("Incompatible basemap library. 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Array.isArray(t)||ArrayBuffer.isView(t)}function Fl(t){return Id(t)?"array":t===null?"null":typeof t}function kx(t,e){let r;for(let n=e.length-1;n>=0;n--){let o=e[n];"extensions"in o&&(r=o.extensions)}let i=Od(t.constructor,r),s=Object.create(i);s[ws]=t,s[tr]={},s[Ft]={};for(let n=0;n{},this.oldProps=null,this.oldAsyncProps=null}finalize(){for(let e in this.asyncProps){let r=this.asyncProps[e];r&&r.type&&r.type.release&&r.type.release(r.resolvedValue,r.type,this.component)}this.asyncProps={},this.component=null,this.resetOldProps()}getOldProps(){return this.oldAsyncProps||this.oldProps||wM}resetOldProps(){this.oldAsyncProps=null,this.oldProps=this.component?this.component.props:null}hasAsyncProp(e){return e in this.asyncProps}getAsyncProp(e){let r=this.asyncProps[e];return r&&r.resolvedValue}isAsyncPropLoading(e){if(e){let r=this.asyncProps[e];return!!(r&&r.pendingLoadCount>0&&r.pendingLoadCount!==r.resolvedLoadCount)}for(let r in 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r===i.resolvedValue||r===i.lastValue?!1:(i.lastValue=r,!0)}_setPropValue(e,r){this._freezeAsyncOldProps();let i=this.asyncProps[e];i&&(r=this._postProcessValue(i,r),i.resolvedValue=r,i.pendingLoadCount++,i.resolvedLoadCount=i.pendingLoadCount)}_setAsyncPropValue(e,r,i){let s=this.asyncProps[e];s&&i>=s.resolvedLoadCount&&r!==void 0&&(this._freezeAsyncOldProps(),s.resolvedValue=r,s.resolvedLoadCount=i,this.onAsyncPropUpdated(e,r))}_watchPromise(e,r){let i=this.asyncProps[e];if(i){i.pendingLoadCount++;let s=i.pendingLoadCount;r.then(n=>{this.component&&(n=this._postProcessValue(i,n),this._setAsyncPropValue(e,n,s),this._onResolve(e,n))}).catch(n=>{this._onError(e,n)})}}async _resolveAsyncIterable(e,r){if(e!=="data"){this._setPropValue(e,r);return}let i=this.asyncProps[e];if(!i)return;i.pendingLoadCount++;let s=i.pendingLoadCount,n=[],o=0;for await(let a of r){if(!this.component)return;let{dataTransform:c}=this.component.props;c?n=c(a,n):n=n.concat(a),Object.defineProperty(n,"__diff",{enumerable:!1,value:[{startRow:o,endRow:n.length}]}),o=n.length,this._setAsyncPropValue(e,n,s)}this._onResolve(e,n)}_postProcessValue(e,r){let i=e.type;return i&&this.component&&(i.release&&i.release(e.resolvedValue,i,this.component),i.transform)?i.transform(r,i,this.component):r}_createAsyncPropData(e,r){if(!this.asyncProps[e]){let s=this.component&&this.component.props[vt];this.asyncProps[e]={type:s&&s[e],lastValue:null,resolvedValue:r,pendingLoadCount:0,resolvedLoadCount:0}}}};var Go=class extends qo{constructor({attributeManager:e,layer:r}){super(r),this.attributeManager=e,this.needsRedraw=!0,this.needsUpdate=!0,this.subLayers=null,this.usesPickingColorCache=!1}get layer(){return this.component}_fetch(e,r){let i=this.layer,s=i?.props.fetch;return s?s(r,{propName:e,layer:i}):super._fetch(e,r)}_onResolve(e,r){let i=this.layer;if(i){let s=i.props.onDataLoad;e==="data"&&s&&s(r,{propName:e,layer:i})}}_onError(e,r){let i=this.layer;i&&i.raiseError(r,`loading ${e} of ${this.layer}`)}};var PM="layer.changeFlag",RM="layer.initialize",CM="layer.update",MM="layer.finalize",IM="layer.matched",Ux=2**24-1,OM=Object.freeze([]),NM=Qt(({oldViewport:t,viewport:e})=>t.equals(e)),or=new Uint8ClampedArray(0),FM={data:{type:"data",value:OM,async:!0},dataComparator:{type:"function",value:null,optional:!0},_dataDiff:{type:"function",value:t=>t&&t.__diff,optional:!0},dataTransform:{type:"function",value:null,optional:!0},onDataLoad:{type:"function",value:null,optional:!0},onError:{type:"function",value:null,optional:!0},fetch:{type:"function",value:(t,{propName:e,layer:r,loaders:i,loadOptions:s,signal:n})=>{let{resourceManager:o}=r.context;s=s||r.getLoadOptions(),i=i||r.props.loaders,n&&(s={...s,fetch:{...s?.fetch,signal:n}});let a=o.contains(t);return!a&&!s&&(o.add({resourceId:t,data:Lr(t,i),persistent:!1}),a=!0),a?o.subscribe({resourceId:t,onChange:c=>r.internalState?.reloadAsyncProp(e,c),consumerId:r.id,requestId:e}):Lr(t,i,s)}},updateTriggers:{},visible:!0,pickable:!1,opacity:{type:"number",min:0,max:1,value:1},operation:"draw",onHover:{type:"function",value:null,optional:!0},onClick:{type:"function",value:null,optional:!0},onDragStart:{type:"function",value:null,optional:!0},onDrag:{type:"function",value:null,optional:!0},onDragEnd:{type:"function",value:null,optional:!0},coordinateSystem:q.DEFAULT,coordinateOrigin:{type:"array",value:[0,0,0],compare:!0},modelMatrix:{type:"array",value:null,compare:!0,optional:!0},wrapLongitude:!1,positionFormat:"XYZ",colorFormat:"RGBA",parameters:{type:"object",value:{},optional:!0,compare:2},loadOptions:{type:"object",value:null,optional:!0,ignore:!0},transitions:null,extensions:[],loaders:{type:"array",value:[],optional:!0,ignore:!0},getPolygonOffset:{type:"function",value:({layerIndex:t})=>[0,-t*100]},highlightedObjectIndex:null,autoHighlight:!1,highlightColor:{type:"accessor",value:[0,0,128,128]}},ne=class extends Ko{constructor(){super(...arguments),this.internalState=null,this.lifecycle=Yr.NO_STATE,this.parent=null}static{this.defaultProps=FM}static{this.layerName="Layer"}static get componentName(){return Object.prototype.hasOwnProperty.call(this,"layerName")?this.layerName:""}get root(){let e=this;for(;e.parent;)e=e.parent;return e}toString(){return`${this.constructor.layerName||this.constructor.name}({id: '${this.props.id}'})`}project(e){oe(this.internalState);let r=this.internalState.viewport||this.context.viewport,i=ed(e,{viewport:r,modelMatrix:this.props.modelMatrix,coordinateOrigin:this.props.coordinateOrigin,coordinateSystem:this.props.coordinateSystem}),[s,n,o]=vs(i,r.pixelProjectionMatrix);return e.length===2?[s,n]:[s,n,o]}unproject(e){return oe(this.internalState),(this.internalState.viewport||this.context.viewport).unproject(e)}projectPosition(e,r){oe(this.internalState);let i=this.internalState.viewport||this.context.viewport;return V_(e,{viewport:i,modelMatrix:this.props.modelMatrix,coordinateOrigin:this.props.coordinateOrigin,coordinateSystem:this.props.coordinateSystem,...r})}get isComposite(){return!1}setState(e){this.setChangeFlags({stateChanged:!0}),Object.assign(this.state,e),this.setNeedsRedraw()}setNeedsRedraw(){this.internalState&&(this.internalState.needsRedraw=!0)}setNeedsUpdate(){this.internalState&&(this.context.layerManager.setNeedsUpdate(String(this)),this.internalState.needsUpdate=!0)}get isLoaded(){return this.internalState?!this.internalState.isAsyncPropLoading():!1}get wrapLongitude(){return this.props.wrapLongitude}isPickable(){return this.props.pickable&&this.props.visible}getModels(){let e=this.state;return e&&(e.models||e.model&&[e.model])||[]}setModuleParameters(e){for(let r of this.getModels())r.updateModuleSettings(e)}setShaderModuleProps(...e){for(let r of this.getModels())r.shaderInputs.setProps(...e)}getAttributeManager(){return this.internalState&&this.internalState.attributeManager}getCurrentLayer(){return this.internalState&&this.internalState.layer}getLoadOptions(){return this.props.loadOptions}use64bitPositions(){let{coordinateSystem:e}=this.props;return e===q.DEFAULT||e===q.LNGLAT||e===q.CARTESIAN}onHover(e,r){return this.props.onHover&&this.props.onHover(e,r)||!1}onClick(e,r){return this.props.onClick&&this.props.onClick(e,r)||!1}nullPickingColor(){return[0,0,0]}encodePickingColor(e,r=[]){return r[0]=e+1&255,r[1]=e+1>>8&255,r[2]=e+1>>8>>8&255,r}decodePickingColor(e){oe(e instanceof Uint8Array);let[r,i,s]=e;return r+i*256+s*65536-1}getNumInstances(){return Number.isFinite(this.props.numInstances)?this.props.numInstances:this.state&&this.state.numInstances!==void 0?this.state.numInstances:Nx(this.props.data)}getStartIndices(){return this.props.startIndices?this.props.startIndices:this.state&&this.state.startIndices?this.state.startIndices:null}getBounds(){return this.getAttributeManager()?.getBounds(["positions","instancePositions"])}getShaders(e){e=Fs(e,{disableWarnings:!0,modules:this.context.defaultShaderModules});for(let r of this.props.extensions)e=Fs(e,r.getShaders.call(this,r));return e}shouldUpdateState(e){return e.changeFlags.propsOrDataChanged}updateState(e){let r=this.getAttributeManager(),{dataChanged:i}=e.changeFlags;if(i&&r)if(Array.isArray(i))for(let s of i)r.invalidateAll(s);else r.invalidateAll();if(r){let{props:s}=e,n=this.internalState.hasPickingBuffer,o=Number.isInteger(s.highlightedObjectIndex)||s.pickable||s.extensions.some(a=>a.getNeedsPickingBuffer.call(this,a));if(n!==o){this.internalState.hasPickingBuffer=o;let{pickingColors:a,instancePickingColors:c}=r.attributes,l=a||c;l&&(o&&l.constant&&(l.constant=!1,r.invalidate(l.id)),!l.value&&!o&&(l.constant=!0,l.value=[0,0,0]))}}}finalizeState(e){for(let i of this.getModels())i.destroy();let r=this.getAttributeManager();r&&r.finalize(),this.context&&this.context.resourceManager.unsubscribe({consumerId:this.id}),this.internalState&&(this.internalState.uniformTransitions.clear(),this.internalState.finalize())}draw(e){for(let r of this.getModels())r.draw(e)}getPickingInfo({info:e,mode:r,sourceLayer:i}){let{index:s}=e;return s>=0&&Array.isArray(this.props.data)&&(e.object=this.props.data[s]),e}raiseError(e,r){r&&(e=new Error(`${r}: ${e.message}`,{cause:e})),this.props.onError?.(e)||this.context?.onError?.(e,this)}getNeedsRedraw(e={clearRedrawFlags:!1}){return this._getNeedsRedraw(e)}needsUpdate(){return this.internalState?this.internalState.needsUpdate||this.hasUniformTransition()||this.shouldUpdateState(this._getUpdateParams()):!1}hasUniformTransition(){return this.internalState?.uniformTransitions.active||!1}activateViewport(e){if(!this.internalState)return;let r=this.internalState.viewport;this.internalState.viewport=e,(!r||!NM({oldViewport:r,viewport:e}))&&(this.setChangeFlags({viewportChanged:!0}),this.isComposite?this.needsUpdate()&&this.setNeedsUpdate():this._update())}invalidateAttribute(e="all"){let r=this.getAttributeManager();r&&(e==="all"?r.invalidateAll():r.invalidate(e))}updateAttributes(e){let r=!1;for(let i in e)e[i].layoutChanged()&&(r=!0);for(let i of this.getModels())this._setModelAttributes(i,e,r)}_updateAttributes(){let e=this.getAttributeManager();if(!e)return;let r=this.props,i=this.getNumInstances(),s=this.getStartIndices();e.update({data:r.data,numInstances:i,startIndices:s,props:r,transitions:r.transitions,buffers:r.data.attributes,context:this});let n=e.getChangedAttributes({clearChangedFlags:!0});this.updateAttributes(n)}_updateAttributeTransition(){let e=this.getAttributeManager();e&&e.updateTransition()}_updateUniformTransition(){let{uniformTransitions:e}=this.internalState;if(e.active){let r=e.update(),i=Object.create(this.props);for(let s in r)Object.defineProperty(i,s,{value:r[s]});return i}return this.props}calculateInstancePickingColors(e,{numInstances:r}){if(e.constant)return;let i=Math.floor(or.length/4);if(this.internalState.usesPickingColorCache=!0,iUx&&U.warn("Layer has too many data objects. Picking might not be able to distinguish all objects.")(),or=Nt.allocate(or,r,{size:4,copy:!0,maxCount:Math.max(r,Ux)});let s=Math.floor(or.length/4),n=[];for(let o=i;o(U.deprecated("layer.state.attributeManager","layer.getAttributeManager()")(),e)}),this.internalState.uniformTransitions=new Xo(this.context.timeline),this.internalState.onAsyncPropUpdated=this._onAsyncPropUpdated.bind(this),this.internalState.setAsyncProps(this.props),this.initializeState(this.context);for(let r of this.props.extensions)r.initializeState.call(this,this.context,r);this.setChangeFlags({dataChanged:"init",propsChanged:"init",viewportChanged:!0,extensionsChanged:!0}),this._update()}_transferState(e){xe(IM,this,this===e);let{state:r,internalState:i}=e;this!==e&&(this.internalState=i,this.state=r,this.internalState.setAsyncProps(this.props),this._diffProps(this.props,this.internalState.getOldProps()))}_update(){let e=this.needsUpdate();if(xe(CM,this,e),!e)return;let r=this.props,i=this.context,s=this.internalState,n=i.viewport,o=this._updateUniformTransition();s.propsInTransition=o,i.viewport=s.viewport||n,this.props=o;try{let a=this._getUpdateParams(),c=this.getModels();if(i.device)this.updateState(a);else try{this.updateState(a)}catch{}for(let u of this.props.extensions)u.updateState.call(this,a,u);let l=this.getModels()[0]!==c[0];this._postUpdate(a,l)}finally{i.viewport=n,this.props=r,this._clearChangeFlags(),s.needsUpdate=!1,s.resetOldProps()}}_finalize(){xe(MM,this),this.finalizeState(this.context);for(let e of this.props.extensions)e.finalizeState.call(this,this.context,e)}_drawLayer({renderPass:e,moduleParameters:r=null,uniforms:i={},parameters:s={}}){this._updateAttributeTransition();let n=this.props,o=this.context;this.props=this.internalState.propsInTransition||n;let a=this.props.opacity;i.opacity=Math.pow(a,1/2.2);try{if(r){let{isActive:u,isAttribute:f}=r.picking;this.setModuleParameters(r),this.setShaderModuleProps({picking:{isActive:u,isAttribute:f}})}let{getPolygonOffset:c}=this.props,l=c&&c(i)||[0,0];o.device.setParametersWebGL({polygonOffset:l});for(let u of this.getModels())u.setParameters(s);o.device.withParametersWebGL(s,()=>{let u={renderPass:e,moduleParameters:r,uniforms:i,parameters:s,context:o};for(let f of this.props.extensions)f.draw.call(this,u,f);this.draw(u)})}finally{this.props=n}}getChangeFlags(){return this.internalState?.changeFlags}setChangeFlags(e){if(!this.internalState)return;let{changeFlags:r}=this.internalState;for(let s in e)if(e[s]){let n=!1;switch(s){case"dataChanged":let o=e[s],a=r[s];o&&Array.isArray(a)&&(r.dataChanged=Array.isArray(o)?a.concat(o):o,n=!0);default:r[s]||(r[s]=e[s],n=!0)}n&&xe(PM,this,s,e)}let i=!!(r.dataChanged||r.updateTriggersChanged||r.propsChanged||r.extensionsChanged);r.propsOrDataChanged=i,r.somethingChanged=i||r.viewportChanged||r.stateChanged}_clearChangeFlags(){this.internalState.changeFlags={dataChanged:!1,propsChanged:!1,updateTriggersChanged:!1,viewportChanged:!1,stateChanged:!1,extensionsChanged:!1,propsOrDataChanged:!1,somethingChanged:!1}}_diffProps(e,r){let i=Ox(e,r);if(i.updateTriggersChanged)for(let s in i.updateTriggersChanged)i.updateTriggersChanged[s]&&this.invalidateAttribute(s);if(i.transitionsChanged)for(let s in i.transitionsChanged)this.internalState.uniformTransitions.add(s,r[s],e[s],e.transitions?.[s]);return this.setChangeFlags(i)}validateProps(){Ix(this.props)}updateAutoHighlight(e){this.props.autoHighlight&&!Number.isInteger(this.props.highlightedObjectIndex)&&this._updateAutoHighlight(e)}_updateAutoHighlight(e){let r={highlightedObjectColor:e.picked?e.color:null},{highlightColor:i}=this.props;e.picked&&typeof i=="function"&&(r.highlightColor=i(e)),this.setShaderModuleProps({picking:r}),this.setNeedsRedraw()}_getAttributeManager(){let e=this.context;return new nr(e.device,{id:this.props.id,stats:e.stats,timeline:e.timeline})}_postUpdate(e,r){let{props:i,oldProps:s}=e;this.setNeedsRedraw(),this._updateAttributes();let n=this.state.model;n?.isInstanced&&n.setInstanceCount(this.getNumInstances());let{autoHighlight:o,highlightedObjectIndex:a,highlightColor:c}=i;if(r||s.autoHighlight!==o||s.highlightedObjectIndex!==a||s.highlightColor!==c){let l={};o||(l.highlightedObjectColor=null),Array.isArray(c)&&(l.highlightColor=c),(r||a!==s.highlightedObjectIndex)&&(l.highlightedObjectColor=Number.isFinite(a)&&a>=0?this.encodePickingColor(a):null),this.setShaderModuleProps({picking:l})}}_getUpdateParams(){return{props:this.props,oldProps:this.internalState.getOldProps(),context:this.context,changeFlags:this.internalState.changeFlags}}_getNeedsRedraw(e){if(!this.internalState)return!1;let r=!1;r=r||this.internalState.needsRedraw&&this.id;let i=this.getAttributeManager(),s=i?i.getNeedsRedraw(e):!1;if(r=r||s,r)for(let n of this.props.extensions)n.onNeedsRedraw.call(this,n);return this.internalState.needsRedraw=this.internalState.needsRedraw&&!e.clearRedrawFlags,r}_onAsyncPropUpdated(){this._diffProps(this.props,this.internalState.getOldProps()),this.setNeedsUpdate()}};var DM="compositeLayer.renderLayers",et=class extends ne{static{this.layerName="CompositeLayer"}get isComposite(){return!0}get isLoaded(){return super.isLoaded&&this.getSubLayers().every(e=>e.isLoaded)}getSubLayers(){return this.internalState&&this.internalState.subLayers||[]}initializeState(e){}setState(e){super.setState(e),this.setNeedsUpdate()}getPickingInfo({info:e}){let{object:r}=e;return r&&r.__source&&r.__source.parent&&r.__source.parent.id===this.id&&(e.object=r.__source.object,e.index=r.__source.index),e}filterSubLayer(e){return!0}shouldRenderSubLayer(e,r){return 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Ld(t){return{...t,parameters:{depthMask:!0,depthTest:!0,blend:!0,blendFunc:[770,771,1,771],polygonOffsetFill:!0,depthFunc:515,blendEquation:32774,...t.parameters},views:t.views||[new qr({id:"mapbox"})]}}function Vx(t,e){t.userData.mapboxLayers.add(e),kd(t)}function Wx(t,e){t.userData.mapboxLayers.delete(e),kd(t)}function Hx(t,e){kd(t)}function jx(t,e,r){let{currentViewport:i}=t.userData,s=!1;i||(i=Xx(t,e,!0),t.userData.currentViewport=i,s=!0),t.isInitialized&&t._drawLayers("mapbox-repaint",{viewports:[i],layerFilter:({layer:n})=>r.id===n.id||n.props.operation.includes("terrain"),clearStack:s,clearCanvas:!1})}function Ds(t){let{lng:e,lat:r}=t.getCenter(),i={longitude:(e+540)%360-180,latitude:r,zoom:t.getZoom(),bearing:t.getBearing(),pitch:t.getPitch(),padding:t.getPadding(),repeat:t.getRenderWorldCopies()};return t.getTerrain?.()&&kM(t,i),i}function kM(t,e){if(t.getFreeCameraOptions){let{position:r}=t.getFreeCameraOptions();if(!r||r.z===void 0)return;let i=t.transform.height,{longitude:s,latitude:n,pitch:o}=e,a=r.x*Fd,c=(1-r.y)*Fd,l=r.z*Fd,u=Ze([s,n]),f=a-u[0],h=c-u[1],d=Math.sqrt(f*f+h*h),p=o*LM,g=1.5*i,_=p<.001?g*Math.cos(p)/l:g*Math.sin(p)/d;e.zoom=Math.log2(_);let x=g*Math.cos(p)/_,v=l-x;e.position=[0,0,v/Mi(n)]}else typeof t.transform.elevation=="number"&&(e.position=[0,0,t.transform.elevation])}function Xx(t,e,r=!0){return new er({id:"mapbox",x:0,y:0,width:t.width,height:t.height,...Ds(e),nearZMultiplier:r?.02:.1,nearZ:e.transform._nearZ/e.transform.height,farZ:e.transform._farZ/e.transform.height})}function BM(t,e){let{mapboxLayers:r,isExternal:i}=t.userData;if(i){let 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o={type:s.type,offsetCenter:s.point,srcEvent:s},a=this._lastMouseDownPoint;switch(!s.point&&a&&(o.deltaX=s.originalEvent.clientX-a.clientX,o.deltaY=s.originalEvent.clientY-a.clientY,o.offsetCenter={x:a.x+o.deltaX,y:a.y+o.deltaY}),o.type){case"mousedown":n._onPointerDown(o),this._lastMouseDownPoint={...s.point,clientX:s.originalEvent.clientX,clientY:s.originalEvent.clientY};break;case"dragstart":o.type="panstart",n._onEvent(o);break;case"drag":o.type="panmove",n._onEvent(o);break;case"dragend":o.type="panend",n._onEvent(o);break;case"click":o.tapCount=1,n._onEvent(o);break;case"dblclick":o.type="click",o.tapCount=2,n._onEvent(o);break;case"mousemove":o.type="pointermove",n._onPointerMove(o);break;case"mouseout":o.type="pointerleave",n._onPointerMove(o);break;default:return}};let{interleaved:r=!1,...i}=e;this._interleaved=r,this._props=i}setProps(e){this._interleaved&&e.layers&&Jo(this._map,this._deck,this._props.layers,e.layers),Object.assign(this._props,e),this._deck&&this._deck.setProps(this._interleaved?Ld(this._props):this._props)}onAdd(e){return this._map=e,this._interleaved?this._onAddInterleaved(e):this._onAddOverlaid(e)}_onAddOverlaid(e){let r=document.createElement("div");return Object.assign(r.style,{position:"absolute",left:0,top:0,textAlign:"initial",pointerEvents:"none"}),this._container=r,this._deck=new Ar({...this._props,parent:r,viewState:Ds(e)}),e.on("resize",this._updateContainerSize),e.on("render",this._updateViewState),e.on("mousedown",this._handleMouseEvent),e.on("dragstart",this._handleMouseEvent),e.on("drag",this._handleMouseEvent),e.on("dragend",this._handleMouseEvent),e.on("mousemove",this._handleMouseEvent),e.on("mouseout",this._handleMouseEvent),e.on("click",this._handleMouseEvent),e.on("dblclick",this._handleMouseEvent),this._updateContainerSize(),r}_onAddInterleaved(e){let r=e.painter.context.gl;return r instanceof WebGLRenderingContext&&U.warn("Incompatible basemap library. 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Tp={};ui(Tp,{AGGREGATION_OPERATION:()=>le,ArcLayer:()=>ra,BitmapLayer:()=>ia,CPUGridLayer:()=>ni,ColumnLayer:()=>wr,ContourLayer:()=>Ra,GPUGridLayer:()=>oi,GeoJsonLayer:()=>Sa,GridCellLayer:()=>Ki,GridLayer:()=>Ma,HeatmapLayer:()=>Oa,HexagonLayer:()=>wa,IconLayer:()=>Er,LineLayer:()=>Xi,PathLayer:()=>Pr,PointCloudLayer:()=>oa,PolygonLayer:()=>ya,ScatterplotLayer:()=>$i,ScreenGridLayer:()=>Ea,SolidPolygonLayer:()=>zt,TextLayer:()=>Qi,_AggregationLayer:()=>nt,_BinSorter:()=>Rr,_CPUAggregator:()=>Mr,_GPUGridAggregator:()=>Re,_MultiIconLayer:()=>Gi,_TextBackgroundLayer:()=>Ji});var i0=`#version 300 es #define SHADER_NAME arc-layer-vertex-shader in vec3 positions; in vec4 instanceSourceColors; @@ -1111,7 +1111,7 @@ fragColor = vColor; geometry.uv = uv; DECKGL_FILTER_COLOR(fragColor, geometry); } -`;var zl=[0,0,0,255],s3={getSourcePosition:{type:"accessor",value:t=>t.sourcePosition},getTargetPosition:{type:"accessor",value:t=>t.targetPosition},getSourceColor:{type:"accessor",value:zl},getTargetColor:{type:"accessor",value:zl},getWidth:{type:"accessor",value:1},getHeight:{type:"accessor",value:1},getTilt:{type:"accessor",value:0},greatCircle:!1,numSegments:{type:"number",value:50,min:1},widthUnits:"pixels",widthScale:{type:"number",value:1,min:0},widthMinPixels:{type:"number",value:0,min:0},widthMaxPixels:{type:"number",value:Number.MAX_SAFE_INTEGER,min:0}},ra=class extends ne{static{this.layerName="ArcLayer"}static{this.defaultProps=s3}getBounds(){return this.getAttributeManager()?.getBounds(["instanceSourcePositions","instanceTargetPositions"])}getShaders(){return super.getShaders({vs:i0,fs:s0,modules:[ae,ue]})}get 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te(this.context.device,{...this.getShaders(),id:this.props.id,bufferLayout:this.getAttributeManager().getBufferLayouts(),topology:"triangle-list",isInstanced:!1})}draw(e){let{uniforms:r,moduleParameters:i}=e,{model:s,coordinateConversion:n,bounds:o,disablePicking:a}=this.state,{image:c,desaturate:l,transparentColor:u,tintColor:f}=this.props;i.picking.isActive&&a||c&&s&&(s.setUniforms(r),s.setBindings({bitmapTexture:c}),s.setUniforms({desaturate:l,transparentColor:u.map(h=>h/255),tintColor:f.slice(0,3).map(h=>h/255),coordinateConversion:n,bounds:o}),s.draw(this.context.renderPass))}_getCoordinateUniforms(){let{LNGLAT:e,CARTESIAN:r,DEFAULT:i}=q,{_imageCoordinateSystem:s}=this.props;if(s!==i){let{bounds:n}=this.props;if(!a0(n))throw new Error("_imageCoordinateSystem only supports rectangular bounds");let o=this.context.viewport.resolution?e:r;if(s=s===e?e:r,s===e&&o===r)return{coordinateConversion:-1,bounds:n};if(s===r&&o===e){let a=Ze([n[0],n[1]]),c=Ze([n[2],n[3]]);return{coordinateConversion:1,bounds:[a[0],a[1],c[0],c[1]]}}}return{coordinateConversion:0,bounds:[0,0,0,0]}}};function f3(t){let[e,r,i]=t,s=(i&240)/256,n=(i&15)/16;return[(e+n)/256,(r+s)/256]}function a0(t){return Number.isFinite(t[0])}var c0=`#version 300 es +`;var u3={image:{type:"image",value:null,async:!0},bounds:{type:"array",value:[1,0,0,1],compare:!0},_imageCoordinateSystem:q.DEFAULT,desaturate:{type:"number",min:0,max:1,value:0},transparentColor:{type:"color",value:[0,0,0,0]},tintColor:{type:"color",value:[255,255,255]},textureParameters:{type:"object",ignore:!0,value:null}},ia=class extends ne{static{this.layerName="BitmapLayer"}static{this.defaultProps=u3}getShaders(){return super.getShaders({vs:n0,fs:o0,modules:[ae,ue]})}initializeState(){let e=this.getAttributeManager();e.remove(["instancePickingColors"]);let r=!0;e.add({indices:{size:1,isIndexed:!0,update:i=>i.value=this.state.mesh.indices,noAlloc:r},positions:{size:3,type:"float64",fp64:this.use64bitPositions(),update:i=>i.value=this.state.mesh.positions,noAlloc:r},texCoords:{size:2,update:i=>i.value=this.state.mesh.texCoords,noAlloc:r}})}updateState({props:e,oldProps:r,changeFlags:i}){let s=this.getAttributeManager();if(i.extensionsChanged&&(this.state.model?.destroy(),this.state.model=this._getModel(),s.invalidateAll()),e.bounds!==r.bounds){let n=this.state.mesh,o=this._createMesh();this.state.model.setVertexCount(o.vertexCount);for(let a in o)n&&n[a]!==o[a]&&s.invalidate(a);this.setState({mesh:o,...this._getCoordinateUniforms()})}else e._imageCoordinateSystem!==r._imageCoordinateSystem&&this.setState(this._getCoordinateUniforms())}getPickingInfo(e){let{image:r}=this.props,i=e.info;if(!i.color||!r)return i.bitmap=null,i;let{width:s,height:n}=r;i.index=0;let o=f3(i.color);return i.bitmap={size:{width:s,height:n},uv:o,pixel:[Math.floor(o[0]*s),Math.floor(o[1]*n)]},i}disablePickingIndex(){this.setState({disablePicking:!0})}restorePickingColors(){this.setState({disablePicking:!1})}_updateAutoHighlight(e){super._updateAutoHighlight({...e,color:this.encodePickingColor(0)})}_createMesh(){let{bounds:e}=this.props,r=e;return a0(e)&&(r=[[e[0],e[1]],[e[0],e[3]],[e[2],e[3]],[e[2],e[1]]]),Kd(r,this.context.viewport.resolution)}_getModel(){return new te(this.context.device,{...this.getShaders(),id:this.props.id,bufferLayout:this.getAttributeManager().getBufferLayouts(),topology:"triangle-list",isInstanced:!1})}draw(e){let{uniforms:r,moduleParameters:i}=e,{model:s,coordinateConversion:n,bounds:o,disablePicking:a}=this.state,{image:c,desaturate:l,transparentColor:u,tintColor:f}=this.props;i.picking.isActive&&a||c&&s&&(s.setUniforms(r),s.setBindings({bitmapTexture:c}),s.setUniforms({desaturate:l,transparentColor:u.map(h=>h/255),tintColor:f.slice(0,3).map(h=>h/255),coordinateConversion:n,bounds:o}),s.draw(this.context.renderPass))}_getCoordinateUniforms(){let{LNGLAT:e,CARTESIAN:r,DEFAULT:i}=q,{_imageCoordinateSystem:s}=this.props;if(s!==i){let{bounds:n}=this.props;if(!a0(n))throw new Error("_imageCoordinateSystem only supports rectangular bounds");let o=this.context.viewport.resolution?e:r;if(s=s===e?e:r,s===e&&o===r)return{coordinateConversion:-1,bounds:n};if(s===r&&o===e){let a=Ze([n[0],n[1]]),c=Ze([n[2],n[3]]);return{coordinateConversion:1,bounds:[a[0],a[1],c[0],c[1]]}}}return{coordinateConversion:0,bounds:[0,0,0,0]}}};function f3(t){let[e,r,i]=t,s=(i&240)/256,n=(i&15)/16;return[(e+n)/256,(r+s)/256]}function a0(t){return Number.isFinite(t[0])}var c0=`#version 300 es #define SHADER_NAME icon-layer-vertex-shader in vec2 positions; in vec3 instancePositions; @@ -1576,7 +1576,7 @@ fragColor = vFillColor; fragColor.a *= inCircle; DECKGL_FILTER_COLOR(fragColor, geometry); } -`;var b0=[0,0,0,255],E3={radiusUnits:"meters",radiusScale:{type:"number",min:0,value:1},radiusMinPixels:{type:"number",min:0,value:0},radiusMaxPixels:{type:"number",min:0,value:Number.MAX_SAFE_INTEGER},lineWidthUnits:"meters",lineWidthScale:{type:"number",min:0,value:1},lineWidthMinPixels:{type:"number",min:0,value:0},lineWidthMaxPixels:{type:"number",min:0,value:Number.MAX_SAFE_INTEGER},stroked:!1,filled:!0,billboard:!1,antialiasing:!0,getPosition:{type:"accessor",value:t=>t.position},getRadius:{type:"accessor",value:1},getFillColor:{type:"accessor",value:b0},getLineColor:{type:"accessor",value:b0},getLineWidth:{type:"accessor",value:1},strokeWidth:{deprecatedFor:"getLineWidth"},outline:{deprecatedFor:"stroked"},getColor:{deprecatedFor:["getFillColor","getLineColor"]}},$i=class extends ne{static{this.defaultProps=E3}static{this.layerName="ScatterplotLayer"}getShaders(){return super.getShaders({vs:T0,fs:v0,modules:[ae,ue]})}initializeState(){this.getAttributeManager().addInstanced({instancePositions:{size:3,type:"float64",fp64:this.use64bitPositions(),transition:!0,accessor:"getPosition"},instanceRadius:{size:1,transition:!0,accessor:"getRadius",defaultValue:1},instanceFillColors:{size:this.props.colorFormat.length,transition:!0,type:"unorm8",accessor:"getFillColor",defaultValue:[0,0,0,255]},instanceLineColors:{size:this.props.colorFormat.length,transition:!0,type:"unorm8",accessor:"getLineColor",defaultValue:[0,0,0,255]},instanceLineWidths:{size:1,transition:!0,accessor:"getLineWidth",defaultValue:1}})}updateState(e){super.updateState(e),e.changeFlags.extensionsChanged&&(this.state.model?.destroy(),this.state.model=this._getModel(),this.getAttributeManager().invalidateAll())}draw({uniforms:e}){let{radiusUnits:r,radiusScale:i,radiusMinPixels:s,radiusMaxPixels:n,stroked:o,filled:a,billboard:c,antialiasing:l,lineWidthUnits:u,lineWidthScale:f,lineWidthMinPixels:h,lineWidthMaxPixels:d}=this.props,p=this.state.model;p.setUniforms(e),p.setUniforms({stroked:o?1:0,filled:a,billboard:c,antialiasing:l,radiusUnits:pe[r],radiusScale:i,radiusMinPixels:s,radiusMaxPixels:n,lineWidthUnits:pe[u],lineWidthScale:f,lineWidthMinPixels:h,lineWidthMaxPixels:d}),p.draw(this.context.renderPass)}_getModel(){let e=[-1,-1,0,1,-1,0,-1,1,0,1,1,0];return new te(this.context.device,{...this.getShaders(),id:this.props.id,bufferLayout:this.getAttributeManager().getBufferLayouts(),geometry:new fe({topology:"triangle-strip",attributes:{positions:{size:3,value:new Float32Array(e)}}}),isInstanced:!0})}};var Ws={CLOCKWISE:1,COUNTER_CLOCKWISE:-1};function Yi(t,e,r={}){return S0(t,r)!==e?(w3(t,r),!0):!1}function S0(t,e={}){return Math.sign(Vl(t,e))}var Gd={x:0,y:1,z:2};function Vl(t,e={}){let{start:r=0,end:i=t.length,plane:s="xy"}=e,n=e.size||2,o=0,a=Gd[s[0]],c=Gd[s[1]];for(let l=r,u=i-n;l0){let s=!0;for(let n=0;ne[2]&&(r|=2),t[1]e[3]&&(r|=8),r}function la(t,e){let{size:r=2,broken:i=!1,gridResolution:s=10,gridOffset:n=[0,0],startIndex:o=0,endIndex:a=t.length}=e||{},c=(a-o)/r,l=[],u=[l],f=ti(t,0,r,o),h,d,p=w0(f,s,n,[]),g=[];tt(l,f);for(let _=1;_r&&(l=[],u.push(l),tt(l,f)),d=ca(h,p)}tt(l,h),aa(f,h)}return i?u:u[0]}var A0=0,R3=1;function ua(t,e=null,r){if(!t.length)return[];let{size:i=2,gridResolution:s=10,gridOffset:n=[0,0],edgeTypes:o=!1}=r||{},a=[],c=[{pos:t,types:o?new Array(t.length/i).fill(R3):null,holes:e||[]}],l=[[],[]],u=[];for(;c.length;){let{pos:f,types:h,holes:d}=c.shift();M3(f,i,d[0]||f.length,l),u=w0(l[0],s,n,u);let p=ca(l[1],u);if(p){let g=E0(f,h,i,0,d[0]||f.length,u,p),_={pos:g[0].pos,types:g[0].types,holes:[]},x={pos:g[1].pos,types:g[1].types,holes:[]};c.push(_,x);for(let v=0;v=0?(tt(l,d)&&f.push(g),A+=p):f.length&&(f[f.length-1]=A0),aa(_,d),x=p,v=g;return[b?{pos:c,types:e&&u}:null,A?{pos:l,types:e&&f}:null]}function w0(t,e,r,i){let s=Math.floor((t[0]-r[0])/e)*e+r[0],n=Math.floor((t[1]-r[1])/e)*e+r[1];return i[0]=s,i[1]=n,i[2]=s+e,i[3]=n+e,i}function C3(t,e,r){r&8?(t[1]+=e,t[3]+=e):r&4?(t[1]-=e,t[3]-=e):r&2?(t[0]+=e,t[2]+=e):r&1&&(t[0]-=e,t[2]-=e)}function M3(t,e,r,i){let s=1/0,n=-1/0,o=1/0,a=-1/0;for(let c=0;cn?l:n,o=ua?u:a}return i[0][0]=s,i[0][1]=o,i[1][0]=n,i[1][1]=a,i}function Hl(t,e){for(let r=0;rs&&(s=a,n=o-1)}return n}function N3(t,e,r,i,s=I3){let n=t[r],o=t[i-e];if(Math.abs(n-o)>180){let a=ti(t,0,e,r);a[0]+=Math.round((o-n)/360)*360,tt(t,a),a[1]=Math.sign(a[1])*s,tt(t,a),a[0]=n,tt(t,a)}}function P0(t,e,r,i){let s=t[0],n;for(let o=r;o180||a<-180)&&(n-=Math.round(a/360)*360),t[o]=s=n}}function R0(t,e){let r,i=t.length/e;for(let n=0;n=i),s=s.flatMap(d=>[d[0],d[1]]),Yi(s,Ws.COUNTER_CLOCKWISE));let n=r>0,o=i+1,a=n?o*3+1:i,c=Math.PI*2/i,l=new Uint16Array(n?i*3*2:0),u=new Float32Array(a*3),f=new Float32Array(a*3),h=0;if(n){for(let d=0;dt.position},getRadius:{type:"accessor",value:1},getFillColor:{type:"accessor",value:b0},getLineColor:{type:"accessor",value:b0},getLineWidth:{type:"accessor",value:1},strokeWidth:{deprecatedFor:"getLineWidth"},outline:{deprecatedFor:"stroked"},getColor:{deprecatedFor:["getFillColor","getLineColor"]}},$i=class extends ne{static{this.defaultProps=E3}static{this.layerName="ScatterplotLayer"}getShaders(){return super.getShaders({vs:T0,fs:v0,modules:[ae,ue]})}initializeState(){this.getAttributeManager().addInstanced({instancePositions:{size:3,type:"float64",fp64:this.use64bitPositions(),transition:!0,accessor:"getPosition"},instanceRadius:{size:1,transition:!0,accessor:"getRadius",defaultValue:1},instanceFillColors:{size:this.props.colorFormat.length,transition:!0,type:"unorm8",accessor:"getFillColor",defaultValue:[0,0,0,255]},instanceLineColors:{size:this.props.colorFormat.length,transition:!0,type:"unorm8",accessor:"getLineColor",defaultValue:[0,0,0,255]},instanceLineWidths:{size:1,transition:!0,accessor:"getLineWidth",defaultValue:1}})}updateState(e){super.updateState(e),e.changeFlags.extensionsChanged&&(this.state.model?.destroy(),this.state.model=this._getModel(),this.getAttributeManager().invalidateAll())}draw({uniforms:e}){let{radiusUnits:r,radiusScale:i,radiusMinPixels:s,radiusMaxPixels:n,stroked:o,filled:a,billboard:c,antialiasing:l,lineWidthUnits:u,lineWidthScale:f,lineWidthMinPixels:h,lineWidthMaxPixels:d}=this.props,p=this.state.model;p.setUniforms(e),p.setUniforms({stroked:o?1:0,filled:a,billboard:c,antialiasing:l,radiusUnits:pe[r],radiusScale:i,radiusMinPixels:s,radiusMaxPixels:n,lineWidthUnits:pe[u],lineWidthScale:f,lineWidthMinPixels:h,lineWidthMaxPixels:d}),p.draw(this.context.renderPass)}_getModel(){let e=[-1,-1,0,1,-1,0,-1,1,0,1,1,0];return new te(this.context.device,{...this.getShaders(),id:this.props.id,bufferLayout:this.getAttributeManager().getBufferLayouts(),geometry:new fe({topology:"triangle-strip",attributes:{positions:{size:3,value:new Float32Array(e)}}}),isInstanced:!0})}};var Ws={CLOCKWISE:1,COUNTER_CLOCKWISE:-1};function Yi(t,e,r={}){return S0(t,r)!==e?(w3(t,r),!0):!1}function S0(t,e={}){return Math.sign(Vl(t,e))}var qd={x:0,y:1,z:2};function Vl(t,e={}){let{start:r=0,end:i=t.length,plane:s="xy"}=e,n=e.size||2,o=0,a=qd[s[0]],c=qd[s[1]];for(let l=r,u=i-n;l0){let s=!0;for(let n=0;ne[2]&&(r|=2),t[1]e[3]&&(r|=8),r}function la(t,e){let{size:r=2,broken:i=!1,gridResolution:s=10,gridOffset:n=[0,0],startIndex:o=0,endIndex:a=t.length}=e||{},c=(a-o)/r,l=[],u=[l],f=ti(t,0,r,o),h,d,p=w0(f,s,n,[]),g=[];tt(l,f);for(let _=1;_r&&(l=[],u.push(l),tt(l,f)),d=ca(h,p)}tt(l,h),aa(f,h)}return i?u:u[0]}var A0=0,R3=1;function ua(t,e=null,r){if(!t.length)return[];let{size:i=2,gridResolution:s=10,gridOffset:n=[0,0],edgeTypes:o=!1}=r||{},a=[],c=[{pos:t,types:o?new Array(t.length/i).fill(R3):null,holes:e||[]}],l=[[],[]],u=[];for(;c.length;){let{pos:f,types:h,holes:d}=c.shift();M3(f,i,d[0]||f.length,l),u=w0(l[0],s,n,u);let p=ca(l[1],u);if(p){let g=E0(f,h,i,0,d[0]||f.length,u,p),_={pos:g[0].pos,types:g[0].types,holes:[]},x={pos:g[1].pos,types:g[1].types,holes:[]};c.push(_,x);for(let v=0;v=0?(tt(l,d)&&f.push(g),A+=p):f.length&&(f[f.length-1]=A0),aa(_,d),x=p,v=g;return[b?{pos:c,types:e&&u}:null,A?{pos:l,types:e&&f}:null]}function w0(t,e,r,i){let s=Math.floor((t[0]-r[0])/e)*e+r[0],n=Math.floor((t[1]-r[1])/e)*e+r[1];return i[0]=s,i[1]=n,i[2]=s+e,i[3]=n+e,i}function C3(t,e,r){r&8?(t[1]+=e,t[3]+=e):r&4?(t[1]-=e,t[3]-=e):r&2?(t[0]+=e,t[2]+=e):r&1&&(t[0]-=e,t[2]-=e)}function M3(t,e,r,i){let s=1/0,n=-1/0,o=1/0,a=-1/0;for(let c=0;cn?l:n,o=ua?u:a}return i[0][0]=s,i[0][1]=o,i[1][0]=n,i[1][1]=a,i}function Hl(t,e){for(let r=0;rs&&(s=a,n=o-1)}return n}function N3(t,e,r,i,s=I3){let n=t[r],o=t[i-e];if(Math.abs(n-o)>180){let a=ti(t,0,e,r);a[0]+=Math.round((o-n)/360)*360,tt(t,a),a[1]=Math.sign(a[1])*s,tt(t,a),a[0]=n,tt(t,a)}}function P0(t,e,r,i){let s=t[0],n;for(let o=r;o180||a<-180)&&(n-=Math.round(a/360)*360),t[o]=s=n}}function R0(t,e){let r,i=t.length/e;for(let n=0;n=i),s=s.flatMap(d=>[d[0],d[1]]),Yi(s,Ws.COUNTER_CLOCKWISE));let n=r>0,o=i+1,a=n?o*3+1:i,c=Math.PI*2/i,l=new Uint16Array(n?i*3*2:0),u=new Float32Array(a*3),f=new Float32Array(a*3),h=0;if(n){for(let d=0;dt.position},getFillColor:{type:"accessor",value:jl},getLineColor:{type:"accessor",value:jl},getLineWidth:{type:"accessor",value:1},getElevation:{type:"accessor",value:1e3},material:!0,getColor:{deprecatedFor:["getFillColor","getLineColor"]}},wr=class extends ne{static{this.layerName="ColumnLayer"}static{this.defaultProps=L3}getShaders(){let e={},{flatShading:r}=this.props;return r&&(e.FLAT_SHADING=1),super.getShaders({vs:C0,fs:M0,defines:e,modules:[ae,r?Zn:Mt,ue]})}initializeState(){this.getAttributeManager().addInstanced({instancePositions:{size:3,type:"float64",fp64:this.use64bitPositions(),transition:!0,accessor:"getPosition"},instanceElevations:{size:1,transition:!0,accessor:"getElevation"},instanceFillColors:{size:this.props.colorFormat.length,type:"unorm8",transition:!0,accessor:"getFillColor",defaultValue:jl},instanceLineColors:{size:this.props.colorFormat.length,type:"unorm8",transition:!0,accessor:"getLineColor",defaultValue:jl},instanceStrokeWidths:{size:1,accessor:"getLineWidth",transition:!0}})}updateState(e){super.updateState(e);let{props:r,oldProps:i,changeFlags:s}=e,n=s.extensionsChanged||r.flatShading!==i.flatShading;n&&(this.state.models?.forEach(a=>a.destroy()),this.setState(this._getModels()),this.getAttributeManager().invalidateAll());let o=this.getNumInstances();this.state.fillModel.setInstanceCount(o),this.state.wireframeModel.setInstanceCount(o),(n||r.diskResolution!==i.diskResolution||r.vertices!==i.vertices||(r.extruded||r.stroked)!==(i.extruded||i.stroked))&&this._updateGeometry(r)}getGeometry(e,r,i){let s=new fa({radius:1,height:i?2:0,vertices:r,nradial:e}),n=0;if(r)for(let o=0;o=e.length&&(r+=1-e.length/s);let n=r*s;return i[0]=e[n],i[1]=e[n+1],i[2]=s===3&&e[n+2]||0,i}isClosed(e){if(!this.normalize)return!!this.opts.loop;let{positionSize:r}=this,i=e.length-r;return e[0]===e[i]&&e[1]===e[i+1]&&(r===2||e[2]===e[i+2])}};function O0(t){return Array.isArray(t[0])}var N0=`#version 300 es +`;var jl=[0,0,0,255],L3={diskResolution:{type:"number",min:4,value:20},vertices:null,radius:{type:"number",min:0,value:1e3},angle:{type:"number",value:0},offset:{type:"array",value:[0,0]},coverage:{type:"number",min:0,max:1,value:1},elevationScale:{type:"number",min:0,value:1},radiusUnits:"meters",lineWidthUnits:"meters",lineWidthScale:1,lineWidthMinPixels:0,lineWidthMaxPixels:Number.MAX_SAFE_INTEGER,extruded:!0,wireframe:!1,filled:!0,stroked:!1,flatShading:!1,getPosition:{type:"accessor",value:t=>t.position},getFillColor:{type:"accessor",value:jl},getLineColor:{type:"accessor",value:jl},getLineWidth:{type:"accessor",value:1},getElevation:{type:"accessor",value:1e3},material:!0,getColor:{deprecatedFor:["getFillColor","getLineColor"]}},wr=class extends ne{static{this.layerName="ColumnLayer"}static{this.defaultProps=L3}getShaders(){let e={},{flatShading:r}=this.props;return r&&(e.FLAT_SHADING=1),super.getShaders({vs:C0,fs:M0,defines:e,modules:[ae,r?Zn:Mt,ue]})}initializeState(){this.getAttributeManager().addInstanced({instancePositions:{size:3,type:"float64",fp64:this.use64bitPositions(),transition:!0,accessor:"getPosition"},instanceElevations:{size:1,transition:!0,accessor:"getElevation"},instanceFillColors:{size:this.props.colorFormat.length,type:"unorm8",transition:!0,accessor:"getFillColor",defaultValue:jl},instanceLineColors:{size:this.props.colorFormat.length,type:"unorm8",transition:!0,accessor:"getLineColor",defaultValue:jl},instanceStrokeWidths:{size:1,accessor:"getLineWidth",transition:!0}})}updateState(e){super.updateState(e);let{props:r,oldProps:i,changeFlags:s}=e,n=s.extensionsChanged||r.flatShading!==i.flatShading;n&&(this.state.models?.forEach(a=>a.destroy()),this.setState(this._getModels()),this.getAttributeManager().invalidateAll());let o=this.getNumInstances();this.state.fillModel.setInstanceCount(o),this.state.wireframeModel.setInstanceCount(o),(n||r.diskResolution!==i.diskResolution||r.vertices!==i.vertices||(r.extruded||r.stroked)!==(i.extruded||i.stroked))&&this._updateGeometry(r)}getGeometry(e,r,i){let s=new fa({radius:1,height:i?2:0,vertices:r,nradial:e}),n=0;if(r)for(let o=0;o=e.length&&(r+=1-e.length/s);let n=r*s;return i[0]=e[n],i[1]=e[n+1],i[2]=s===3&&e[n+2]||0,i}isClosed(e){if(!this.normalize)return!!this.opts.loop;let{positionSize:r}=this,i=e.length-r;return e[0]===e[i]&&e[1]===e[i+1]&&(r===2||e[2]===e[i+2])}};function O0(t){return Array.isArray(t[0])}var N0=`#version 300 es #define SHADER_NAME path-layer-vertex-shader in vec2 positions; in float instanceTypes; @@ -1851,7 +1851,7 @@ discard; fragColor = vColor; DECKGL_FILTER_COLOR(fragColor, geometry); } -`;var D0=[0,0,0,255],z3={widthUnits:"meters",widthScale:{type:"number",min:0,value:1},widthMinPixels:{type:"number",min:0,value:0},widthMaxPixels:{type:"number",min:0,value:Number.MAX_SAFE_INTEGER},jointRounded:!1,capRounded:!1,miterLimit:{type:"number",min:0,value:4},billboard:!1,_pathType:null,getPath:{type:"accessor",value:t=>t.path},getColor:{type:"accessor",value:D0},getWidth:{type:"accessor",value:1},rounded:{deprecatedFor:["jointRounded","capRounded"]}},ep={enter:(t,e)=>e.length?e.subarray(e.length-t.length):t},Pr=class extends ne{static{this.defaultProps=z3}static{this.layerName="PathLayer"}getShaders(){return super.getShaders({vs:N0,fs:F0,modules:[ae,ue]})}get wrapLongitude(){return!1}getBounds(){return this.getAttributeManager()?.getBounds(["vertexPositions"])}initializeState(){this.getAttributeManager().addInstanced({vertexPositions:{size:3,vertexOffset:1,type:"float64",fp64:this.use64bitPositions(),transition:ep,accessor:"getPath",update:this.calculatePositions,noAlloc:!0,shaderAttributes:{instanceLeftPositions:{vertexOffset:0},instanceStartPositions:{vertexOffset:1},instanceEndPositions:{vertexOffset:2},instanceRightPositions:{vertexOffset:3}}},instanceTypes:{size:1,type:"uint8",update:this.calculateSegmentTypes,noAlloc:!0},instanceStrokeWidths:{size:1,accessor:"getWidth",transition:ep,defaultValue:1},instanceColors:{size:this.props.colorFormat.length,type:"unorm8",accessor:"getColor",transition:ep,defaultValue:D0},instancePickingColors:{size:4,type:"uint8",accessor:(i,{index:s,target:n})=>this.encodePickingColor(i&&i.__source?i.__source.index:s,n)}}),this.setState({pathTesselator:new ha({fp64:this.use64bitPositions()})})}updateState(e){super.updateState(e);let{props:r,changeFlags:i}=e,s=this.getAttributeManager();if(i.dataChanged||i.updateTriggersChanged&&(i.updateTriggersChanged.all||i.updateTriggersChanged.getPath)){let{pathTesselator:o}=this.state,a=r.data.attributes||{};o.updateGeometry({data:r.data,geometryBuffer:a.getPath,buffers:a,normalize:!r._pathType,loop:r._pathType==="loop",getGeometry:r.getPath,positionFormat:r.positionFormat,wrapLongitude:r.wrapLongitude,resolution:this.context.viewport.resolution,dataChanged:i.dataChanged}),this.setState({numInstances:o.instanceCount,startIndices:o.vertexStarts}),i.dataChanged||s.invalidateAll()}i.extensionsChanged&&(this.state.model?.destroy(),this.state.model=this._getModel(),s.invalidateAll())}getPickingInfo(e){let r=super.getPickingInfo(e),{index:i}=r,s=this.props.data;return s[0]&&s[0].__source&&(r.object=s.find(n=>n.__source.index===i)),r}disablePickingIndex(e){let r=this.props.data;if(r[0]&&r[0].__source)for(let i=0;i=1&&t[0].length>=2&&Number.isFinite(t[0][0])}function n2(t){let e=t[0],r=t[t.length-1];return e[0]===r[0]&&e[1]===r[1]&&e[2]===r[2]}function o2(t,e,r,i){for(let s=0;sa/e));let n=js(t),o=i&&e===3;if(r){let a=n.length;n=n.slice();let c=[];for(let l=0;lc&&a>l||(c>l?(r||(n=n.slice()),j0(n,0,2,1)):(r||(n=n.slice()),j0(n,2,0,1)))}return(0,X0.default)(n,s,e)}var _a=class extends ei{constructor(e){let{fp64:r,IndexType:i=Uint32Array}=e;super({...e,attributes:{positions:{size:3,type:r?Float64Array:Float32Array},vertexValid:{type:Uint16Array,size:1},indices:{type:i,size:1}}})}get(e){let{attributes:r}=this;return e==="indices"?r.indices&&r.indices.subarray(0,this.vertexCount):r[e]}updateGeometry(e){super.updateGeometry(e);let r=this.buffers.indices;if(r)this.vertexCount=(r.value||r).length;else if(this.data&&!this.getGeometry)throw new Error("missing indices buffer")}normalizeGeometry(e){if(this.normalize){let r=Gl(e,this.positionSize);return this.opts.resolution?ua(js(r),ma(r),{size:this.positionSize,gridResolution:this.opts.resolution,edgeTypes:!0}):this.opts.wrapLongitude?Jd(js(r),ma(r),{size:this.positionSize,maxLatitude:86,edgeTypes:!0}):r}return e}getGeometrySize(e){if(K0(e)){let r=0;for(let i of e)r+=this.getGeometrySize(i);return r}return js(e).length/this.positionSize}getGeometryFromBuffer(e){return this.normalize||!this.buffers.indices?super.getGeometryFromBuffer(e):null}updateGeometryAttributes(e,r){if(e&&K0(e))for(let i of e){let s=this.getGeometrySize(i);r.geometrySize=s,this.updateGeometryAttributes(i,r),r.vertexStart+=s,r.indexStart=this.indexStarts[r.geometryIndex+1]}else{let i=e;this._updateIndices(i,r),this._updatePositions(i,r),this._updateVertexValid(i,r)}}_updateIndices(e,{geometryIndex:r,vertexStart:i,indexStart:s}){let{attributes:n,indexStarts:o,typedArrayManager:a}=this,c=n.indices;if(!c||!e)return;let l=s,u=$0(e,this.positionSize,this.opts.preproject,this.opts.full3d);c=a.allocate(c,s+u.length,{copy:!0});for(let f=0;f2?o[c*n+2]:0;s[a*3]=l,s[a*3+1]=u,s[a*3+2]=f}}_updateVertexValid(e,{vertexStart:r,geometrySize:i}){let{positionSize:s}=this,n=this.attributes.vertexValid,o=e&&ma(e);if(e&&e.edgeTypes?n.set(e.edgeTypes,r):n.fill(1,r,r+i),o)for(let a=0;a0&&!Number.isFinite(t[0])}var Zl=`uniform bool extruded; +`;var D0=[0,0,0,255],z3={widthUnits:"meters",widthScale:{type:"number",min:0,value:1},widthMinPixels:{type:"number",min:0,value:0},widthMaxPixels:{type:"number",min:0,value:Number.MAX_SAFE_INTEGER},jointRounded:!1,capRounded:!1,miterLimit:{type:"number",min:0,value:4},billboard:!1,_pathType:null,getPath:{type:"accessor",value:t=>t.path},getColor:{type:"accessor",value:D0},getWidth:{type:"accessor",value:1},rounded:{deprecatedFor:["jointRounded","capRounded"]}},Qd={enter:(t,e)=>e.length?e.subarray(e.length-t.length):t},Pr=class extends ne{static{this.defaultProps=z3}static{this.layerName="PathLayer"}getShaders(){return super.getShaders({vs:N0,fs:F0,modules:[ae,ue]})}get wrapLongitude(){return!1}getBounds(){return this.getAttributeManager()?.getBounds(["vertexPositions"])}initializeState(){this.getAttributeManager().addInstanced({vertexPositions:{size:3,vertexOffset:1,type:"float64",fp64:this.use64bitPositions(),transition:Qd,accessor:"getPath",update:this.calculatePositions,noAlloc:!0,shaderAttributes:{instanceLeftPositions:{vertexOffset:0},instanceStartPositions:{vertexOffset:1},instanceEndPositions:{vertexOffset:2},instanceRightPositions:{vertexOffset:3}}},instanceTypes:{size:1,type:"uint8",update:this.calculateSegmentTypes,noAlloc:!0},instanceStrokeWidths:{size:1,accessor:"getWidth",transition:Qd,defaultValue:1},instanceColors:{size:this.props.colorFormat.length,type:"unorm8",accessor:"getColor",transition:Qd,defaultValue:D0},instancePickingColors:{size:4,type:"uint8",accessor:(i,{index:s,target:n})=>this.encodePickingColor(i&&i.__source?i.__source.index:s,n)}}),this.setState({pathTesselator:new ha({fp64:this.use64bitPositions()})})}updateState(e){super.updateState(e);let{props:r,changeFlags:i}=e,s=this.getAttributeManager();if(i.dataChanged||i.updateTriggersChanged&&(i.updateTriggersChanged.all||i.updateTriggersChanged.getPath)){let{pathTesselator:o}=this.state,a=r.data.attributes||{};o.updateGeometry({data:r.data,geometryBuffer:a.getPath,buffers:a,normalize:!r._pathType,loop:r._pathType==="loop",getGeometry:r.getPath,positionFormat:r.positionFormat,wrapLongitude:r.wrapLongitude,resolution:this.context.viewport.resolution,dataChanged:i.dataChanged}),this.setState({numInstances:o.instanceCount,startIndices:o.vertexStarts}),i.dataChanged||s.invalidateAll()}i.extensionsChanged&&(this.state.model?.destroy(),this.state.model=this._getModel(),s.invalidateAll())}getPickingInfo(e){let r=super.getPickingInfo(e),{index:i}=r,s=this.props.data;return s[0]&&s[0].__source&&(r.object=s.find(n=>n.__source.index===i)),r}disablePickingIndex(e){let r=this.props.data;if(r[0]&&r[0].__source)for(let i=0;i=1&&t[0].length>=2&&Number.isFinite(t[0][0])}function n2(t){let e=t[0],r=t[t.length-1];return e[0]===r[0]&&e[1]===r[1]&&e[2]===r[2]}function o2(t,e,r,i){for(let s=0;sa/e));let n=js(t),o=i&&e===3;if(r){let a=n.length;n=n.slice();let c=[];for(let l=0;lc&&a>l||(c>l?(r||(n=n.slice()),j0(n,0,2,1)):(r||(n=n.slice()),j0(n,2,0,1)))}return(0,X0.default)(n,s,e)}var _a=class extends ei{constructor(e){let{fp64:r,IndexType:i=Uint32Array}=e;super({...e,attributes:{positions:{size:3,type:r?Float64Array:Float32Array},vertexValid:{type:Uint16Array,size:1},indices:{type:i,size:1}}})}get(e){let{attributes:r}=this;return e==="indices"?r.indices&&r.indices.subarray(0,this.vertexCount):r[e]}updateGeometry(e){super.updateGeometry(e);let r=this.buffers.indices;if(r)this.vertexCount=(r.value||r).length;else if(this.data&&!this.getGeometry)throw new Error("missing indices buffer")}normalizeGeometry(e){if(this.normalize){let r=Gl(e,this.positionSize);return this.opts.resolution?ua(js(r),ma(r),{size:this.positionSize,gridResolution:this.opts.resolution,edgeTypes:!0}):this.opts.wrapLongitude?Zd(js(r),ma(r),{size:this.positionSize,maxLatitude:86,edgeTypes:!0}):r}return e}getGeometrySize(e){if(K0(e)){let r=0;for(let i of e)r+=this.getGeometrySize(i);return r}return js(e).length/this.positionSize}getGeometryFromBuffer(e){return this.normalize||!this.buffers.indices?super.getGeometryFromBuffer(e):null}updateGeometryAttributes(e,r){if(e&&K0(e))for(let i of e){let s=this.getGeometrySize(i);r.geometrySize=s,this.updateGeometryAttributes(i,r),r.vertexStart+=s,r.indexStart=this.indexStarts[r.geometryIndex+1]}else{let i=e;this._updateIndices(i,r),this._updatePositions(i,r),this._updateVertexValid(i,r)}}_updateIndices(e,{geometryIndex:r,vertexStart:i,indexStart:s}){let{attributes:n,indexStarts:o,typedArrayManager:a}=this,c=n.indices;if(!c||!e)return;let l=s,u=$0(e,this.positionSize,this.opts.preproject,this.opts.full3d);c=a.allocate(c,s+u.length,{copy:!0});for(let f=0;f2?o[c*n+2]:0;s[a*3]=l,s[a*3+1]=u,s[a*3+2]=f}}_updateVertexValid(e,{vertexStart:r,geometrySize:i}){let{positionSize:s}=this,n=this.attributes.vertexValid,o=e&&ma(e);if(e&&e.edgeTypes?n.set(e.edgeTypes,r):n.fill(1,r,r+i),o)for(let a=0;a0&&!Number.isFinite(t[0])}var Zl=`uniform bool extruded; uniform bool isWireframe; uniform float elevationScale; uniform float opacity; @@ -2001,7 +2001,7 @@ fragColor = vec4(color.rgb, a * opacity); } DECKGL_FILTER_COLOR(fragColor, geometry); } -`;var op=192/256,rT=[],f2={getIconOffsets:{type:"accessor",value:t=>t.offsets},alphaCutoff:.001,smoothing:.1,outlineWidth:0,outlineColor:{type:"color",value:[0,0,0,255]}},Gi=class extends Er{static{this.defaultProps=f2}static{this.layerName="MultiIconLayer"}getShaders(){return{...super.getShaders(),fs:tT}}initializeState(){super.initializeState(),this.getAttributeManager().addInstanced({instanceOffsets:{size:2,accessor:"getIconOffsets"},instancePickingColors:{type:"uint8",size:3,accessor:(r,{index:i,target:s})=>this.encodePickingColor(i,s)}})}updateState(e){super.updateState(e);let{props:r,oldProps:i}=e,{outlineColor:s}=r;s!==i.outlineColor&&(s=s.map(n=>n/255),s[3]=Number.isFinite(s[3])?s[3]:1,this.setState({outlineColor:s})),!r.sdf&&r.outlineWidth&&U.warn(`${this.id}: fontSettings.sdf is required to render outline`)()}draw(e){let{sdf:r,smoothing:i,outlineWidth:s}=this.props,{outlineColor:n}=this.state,o=s?Math.max(i,op*(1-s)):-1;if(e.uniforms={...e.uniforms,sdfBuffer:op,outlineBuffer:o,gamma:i,sdf:!!r,outlineColor:n},super.draw(e),r&&s){let{iconManager:a}=this.state,c=a.getTexture(),l=this.state.model;c&&(l.setUniforms({outlineBuffer:op}),l.draw(this.context.renderPass))}}getInstanceOffset(e){return e?Array.from(e).flatMap(r=>super.getInstanceOffset(r)):rT}getInstanceColorMode(e){return 1}getInstanceIconFrame(e){return e?Array.from(e).flatMap(r=>super.getInstanceIconFrame(r)):rT}};var xa=class{constructor({fontSize:e=24,buffer:r=3,radius:i=8,cutoff:s=.25,fontFamily:n="sans-serif",fontWeight:o="normal",fontStyle:a="normal"}={}){this.buffer=r,this.cutoff=s,this.radius=i;let c=this.size=e+r*4,l=this._createCanvas(c),u=this.ctx=l.getContext("2d",{willReadFrequently:!0});u.font=`${a} ${o} ${e}px ${n}`,u.textBaseline="alphabetic",u.textAlign="left",u.fillStyle="black",this.gridOuter=new Float64Array(c*c),this.gridInner=new Float64Array(c*c),this.f=new Float64Array(c),this.z=new Float64Array(c+1),this.v=new Uint16Array(c)}_createCanvas(e){let r=document.createElement("canvas");return r.width=r.height=e,r}draw(e){let{width:r,actualBoundingBoxAscent:i,actualBoundingBoxDescent:s,actualBoundingBoxLeft:n,actualBoundingBoxRight:o}=this.ctx.measureText(e),a=Math.ceil(i),c=0,l=Math.max(0,Math.min(this.size-this.buffer,Math.ceil(o-n))),u=Math.min(this.size-this.buffer,a+Math.ceil(s)),f=l+2*this.buffer,h=u+2*this.buffer,d=Math.max(f*h,0),p=new Uint8ClampedArray(d),g={data:p,width:f,height:h,glyphWidth:l,glyphHeight:u,glyphTop:a,glyphLeft:c,glyphAdvance:r};if(l===0||u===0)return g;let{ctx:_,buffer:x,gridInner:v,gridOuter:b}=this;_.clearRect(x,x,l,u),_.fillText(e,x,x+a);let A=_.getImageData(x,x,l,u);b.fill(1e20,0,d),v.fill(0,0,d);for(let C=0;C0?D*D:0,v[N]=D<0?D*D:0}}iT(b,0,0,f,h,f,this.f,this.v,this.z),iT(v,x,x,l,u,f,this.f,this.v,this.z);for(let C=0;C-1);c++,n[c]=a,o[c]=l,o[c+1]=1e20}for(let a=0,c=0;as&&(l=0,c++),n[f]={x:l+i,y:a+c*u+i,width:h,height:u,layoutWidth:h,layoutHeight:r},l+=h+i*2}return{mapping:n,xOffset:l,yOffset:a+c*u,canvasHeight:p2(a+(c+1)*u)}}function oT(t,e,r,i){let s=0;for(let n=e;ni&&(oa){let f=oT(t,a,c,s);l+f>i&&(oi&&(f=aT(t,a,c,i,s,n),o=n[n.length-1])),a=c,l+=f}return l}function m2(t,e,r,i,s=0,n){n===void 0&&(n=t.length);let o=[];return e==="break-all"?aT(t,s,n,r,i,o):g2(t,s,n,r,i,o),o}function _2(t,e,r,i,s,n){let o=0,a=0;for(let c=e;c0,f=[0,0],h=[0,0],d=0,p=0,g=0;for(let _=0;_<=o;_++){let x=n[_];if((x===` +`;var np=192/256,rT=[],f2={getIconOffsets:{type:"accessor",value:t=>t.offsets},alphaCutoff:.001,smoothing:.1,outlineWidth:0,outlineColor:{type:"color",value:[0,0,0,255]}},Gi=class extends Er{static{this.defaultProps=f2}static{this.layerName="MultiIconLayer"}getShaders(){return{...super.getShaders(),fs:tT}}initializeState(){super.initializeState(),this.getAttributeManager().addInstanced({instanceOffsets:{size:2,accessor:"getIconOffsets"},instancePickingColors:{type:"uint8",size:3,accessor:(r,{index:i,target:s})=>this.encodePickingColor(i,s)}})}updateState(e){super.updateState(e);let{props:r,oldProps:i}=e,{outlineColor:s}=r;s!==i.outlineColor&&(s=s.map(n=>n/255),s[3]=Number.isFinite(s[3])?s[3]:1,this.setState({outlineColor:s})),!r.sdf&&r.outlineWidth&&U.warn(`${this.id}: fontSettings.sdf is required to render outline`)()}draw(e){let{sdf:r,smoothing:i,outlineWidth:s}=this.props,{outlineColor:n}=this.state,o=s?Math.max(i,np*(1-s)):-1;if(e.uniforms={...e.uniforms,sdfBuffer:np,outlineBuffer:o,gamma:i,sdf:!!r,outlineColor:n},super.draw(e),r&&s){let{iconManager:a}=this.state,c=a.getTexture(),l=this.state.model;c&&(l.setUniforms({outlineBuffer:np}),l.draw(this.context.renderPass))}}getInstanceOffset(e){return e?Array.from(e).flatMap(r=>super.getInstanceOffset(r)):rT}getInstanceColorMode(e){return 1}getInstanceIconFrame(e){return e?Array.from(e).flatMap(r=>super.getInstanceIconFrame(r)):rT}};var xa=class{constructor({fontSize:e=24,buffer:r=3,radius:i=8,cutoff:s=.25,fontFamily:n="sans-serif",fontWeight:o="normal",fontStyle:a="normal"}={}){this.buffer=r,this.cutoff=s,this.radius=i;let c=this.size=e+r*4,l=this._createCanvas(c),u=this.ctx=l.getContext("2d",{willReadFrequently:!0});u.font=`${a} ${o} ${e}px ${n}`,u.textBaseline="alphabetic",u.textAlign="left",u.fillStyle="black",this.gridOuter=new Float64Array(c*c),this.gridInner=new Float64Array(c*c),this.f=new Float64Array(c),this.z=new Float64Array(c+1),this.v=new Uint16Array(c)}_createCanvas(e){let r=document.createElement("canvas");return r.width=r.height=e,r}draw(e){let{width:r,actualBoundingBoxAscent:i,actualBoundingBoxDescent:s,actualBoundingBoxLeft:n,actualBoundingBoxRight:o}=this.ctx.measureText(e),a=Math.ceil(i),c=0,l=Math.max(0,Math.min(this.size-this.buffer,Math.ceil(o-n))),u=Math.min(this.size-this.buffer,a+Math.ceil(s)),f=l+2*this.buffer,h=u+2*this.buffer,d=Math.max(f*h,0),p=new Uint8ClampedArray(d),g={data:p,width:f,height:h,glyphWidth:l,glyphHeight:u,glyphTop:a,glyphLeft:c,glyphAdvance:r};if(l===0||u===0)return g;let{ctx:_,buffer:x,gridInner:v,gridOuter:b}=this;_.clearRect(x,x,l,u),_.fillText(e,x,x+a);let A=_.getImageData(x,x,l,u);b.fill(1e20,0,d),v.fill(0,0,d);for(let C=0;C0?D*D:0,v[N]=D<0?D*D:0}}iT(b,0,0,f,h,f,this.f,this.v,this.z),iT(v,x,x,l,u,f,this.f,this.v,this.z);for(let C=0;C-1);c++,n[c]=a,o[c]=l,o[c+1]=1e20}for(let a=0,c=0;as&&(l=0,c++),n[f]={x:l+i,y:a+c*u+i,width:h,height:u,layoutWidth:h,layoutHeight:r},l+=h+i*2}return{mapping:n,xOffset:l,yOffset:a+c*u,canvasHeight:p2(a+(c+1)*u)}}function oT(t,e,r,i){let s=0;for(let n=e;ni&&(oa){let f=oT(t,a,c,s);l+f>i&&(oi&&(f=aT(t,a,c,i,s,n),o=n[n.length-1])),a=c,l+=f}return l}function m2(t,e,r,i,s=0,n){n===void 0&&(n=t.length);let o=[];return e==="break-all"?aT(t,s,n,r,i,o):g2(t,s,n,r,i,o),o}function _2(t,e,r,i,s,n){let o=0,a=0;for(let c=e;c0,f=[0,0],h=[0,0],d=0,p=0,g=0;for(let _=0;_<=o;_++){let x=n[_];if((x===` `||_===o)&&(g=_),g>p){let v=u?m2(n,r,i,s,p,g):d2;for(let b=0;b<=v.length;b++){let A=b===0?p:v[b-1],C=b1||c>0){let d=t.constructor;h=new d(l);for(let p=0;p=0&&this._order.splice(r,1)}_appendOrder(e){this._order.push(e)}};function y2(){let t=[];for(let e=32;e<128;e++)t.push(String.fromCharCode(e));return t}var Zi={fontFamily:"Monaco, monospace",fontWeight:"normal",characterSet:y2(),fontSize:64,buffer:4,sdf:!1,cutoff:.25,radius:12,smoothing:.1},uT=1024,fT=.9,hT=1.2,pT=3,tu=new Xs(pT);function x2(t,e){let r;typeof e=="string"?r=new Set(Array.from(e)):r=new Set(e);let i=tu.get(t);if(!i)return r;for(let s in i.mapping)r.has(s)&&r.delete(s);return r}function T2(t,e){for(let r=0;r=pT,"Invalid cache limit"),tu=new Xs(t)}var Ta=class{constructor(){this.props={...Zi}}get atlas(){return this._atlas}get mapping(){return this._atlas&&this._atlas.mapping}get scale(){let{fontSize:e,buffer:r}=this.props;return(e*hT+r*2)/e}setProps(e={}){Object.assign(this.props,e),this._key=this._getKey();let r=x2(this._key,this.props.characterSet),i=tu.get(this._key);if(i&&r.size===0){this._atlas!==i&&(this._atlas=i);return}let s=this._generateFontAtlas(r,i);this._atlas=s,tu.set(this._key,s)}_generateFontAtlas(e,r){let{fontFamily:i,fontWeight:s,fontSize:n,buffer:o,sdf:a,radius:c,cutoff:l}=this.props,u=r&&r.data;u||(u=document.createElement("canvas"),u.width=uT);let f=u.getContext("2d",{willReadFrequently:!0});dT(f,i,n,s);let{mapping:h,canvasHeight:d,xOffset:p,yOffset:g}=nT({getFontWidth:_=>f.measureText(_).width,fontHeight:n*hT,buffer:o,characterSet:e,maxCanvasWidth:uT,...r&&{mapping:r.mapping,xOffset:r.xOffset,yOffset:r.yOffset}});if(u.height!==d){let _=f.getImageData(0,0,u.width,u.height);u.height=d,f.putImageData(_,0,0)}if(dT(f,i,n,s),a){let _=new xa({fontSize:n,buffer:o,radius:c,cutoff:l,fontFamily:i,fontWeight:`${s}`});for(let x of e){let{data:v,width:b,height:A,glyphTop:C}=_.draw(x);h[x].width=b,h[x].layoutOffsetY=n*fT-C;let M=f.createImageData(b,A);T2(v,M),f.putImageData(M,h[x].x,h[x].y)}}else for(let _ of e)f.fillText(_,h[_].x,h[_].y+o+n*fT);return{xOffset:p,yOffset:g,mapping:h,data:u,width:u.width,height:u.height}}_getKey(){let{fontFamily:e,fontWeight:r,fontSize:i,buffer:s,sdf:n,radius:o,cutoff:a}=this.props;return n?`${e} ${r} ${i} ${s} ${o} ${a}`:`${e} ${r} ${i} ${s}`}};var mT=`#version 300 es #define SHADER_NAME text-background-layer-vertex-shader @@ -2092,7 +2092,7 @@ fragColor = vFillColor; } DECKGL_FILTER_COLOR(fragColor, geometry); } -`;var v2={billboard:!0,sizeScale:1,sizeUnits:"pixels",sizeMinPixels:0,sizeMaxPixels:Number.MAX_SAFE_INTEGER,padding:{type:"array",value:[0,0,0,0]},getPosition:{type:"accessor",value:t=>t.position},getSize:{type:"accessor",value:1},getAngle:{type:"accessor",value:0},getPixelOffset:{type:"accessor",value:[0,0]},getBoundingRect:{type:"accessor",value:[0,0,0,0]},getFillColor:{type:"accessor",value:[0,0,0,255]},getLineColor:{type:"accessor",value:[0,0,0,255]},getLineWidth:{type:"accessor",value:1}},Ji=class extends ne{static{this.defaultProps=v2}static{this.layerName="TextBackgroundLayer"}getShaders(){return super.getShaders({vs:mT,fs:_T,modules:[ae,ue]})}initializeState(){this.getAttributeManager().addInstanced({instancePositions:{size:3,type:"float64",fp64:this.use64bitPositions(),transition:!0,accessor:"getPosition"},instanceSizes:{size:1,transition:!0,accessor:"getSize",defaultValue:1},instanceAngles:{size:1,transition:!0,accessor:"getAngle"},instanceRects:{size:4,accessor:"getBoundingRect"},instancePixelOffsets:{size:2,transition:!0,accessor:"getPixelOffset"},instanceFillColors:{size:4,transition:!0,type:"unorm8",accessor:"getFillColor",defaultValue:[0,0,0,255]},instanceLineColors:{size:4,transition:!0,type:"unorm8",accessor:"getLineColor",defaultValue:[0,0,0,255]},instanceLineWidths:{size:1,transition:!0,accessor:"getLineWidth",defaultValue:1}})}updateState(e){super.updateState(e);let{changeFlags:r}=e;r.extensionsChanged&&(this.state.model?.destroy(),this.state.model=this._getModel(),this.getAttributeManager().invalidateAll())}draw({uniforms:e}){let{billboard:r,sizeScale:i,sizeUnits:s,sizeMinPixels:n,sizeMaxPixels:o,getLineWidth:a}=this.props,{padding:c}=this.props;c.length<4&&(c=[c[0],c[1],c[0],c[1]]);let l=this.state.model;l.setUniforms(e),l.setUniforms({billboard:r,stroked:!!a,padding:c,sizeUnits:pe[s],sizeScale:i,sizeMinPixels:n,sizeMaxPixels:o}),l.draw(this.context.renderPass)}_getModel(){let e=[0,0,1,0,1,1,0,1];return new te(this.context.device,{...this.getShaders(),id:this.props.id,bufferLayout:this.getAttributeManager().getBufferLayouts(),geometry:new fe({topology:"triangle-fan-webgl",vertexCount:4,attributes:{positions:{size:2,value:new Float32Array(e)}}}),isInstanced:!0})}};var yT={start:1,middle:0,end:-1},xT={top:1,center:0,bottom:-1},ap=[0,0,0,255],b2=1,S2={billboard:!0,sizeScale:1,sizeUnits:"pixels",sizeMinPixels:0,sizeMaxPixels:Number.MAX_SAFE_INTEGER,background:!1,getBackgroundColor:{type:"accessor",value:[255,255,255,255]},getBorderColor:{type:"accessor",value:ap},getBorderWidth:{type:"accessor",value:0},backgroundPadding:{type:"array",value:[0,0,0,0]},characterSet:{type:"object",value:Zi.characterSet},fontFamily:Zi.fontFamily,fontWeight:Zi.fontWeight,lineHeight:b2,outlineWidth:{type:"number",value:0,min:0},outlineColor:{type:"color",value:ap},fontSettings:{type:"object",value:{},compare:1},wordBreak:"break-word",maxWidth:{type:"number",value:-1},getText:{type:"accessor",value:t=>t.text},getPosition:{type:"accessor",value:t=>t.position},getColor:{type:"accessor",value:ap},getSize:{type:"accessor",value:32},getAngle:{type:"accessor",value:0},getTextAnchor:{type:"accessor",value:"middle"},getAlignmentBaseline:{type:"accessor",value:"center"},getPixelOffset:{type:"accessor",value:[0,0]},backgroundColor:{deprecatedFor:["background","getBackgroundColor"]}},Qi=class extends et{constructor(){super(...arguments),this.getBoundingRect=(e,r)=>{let{size:[i,s]}=this.transformParagraph(e,r),{fontSize:n}=this.state.fontAtlasManager.props;i/=n,s/=n;let{getTextAnchor:o,getAlignmentBaseline:a}=this.props,c=yT[typeof o=="function"?o(e,r):o],l=xT[typeof a=="function"?a(e,r):a];return[(c-1)*i/2,(l-1)*s/2,i,s]},this.getIconOffsets=(e,r)=>{let{getTextAnchor:i,getAlignmentBaseline:s}=this.props,{x:n,y:o,rowWidth:a,size:[c,l]}=this.transformParagraph(e,r),u=yT[typeof i=="function"?i(e,r):i],f=xT[typeof s=="function"?s(e,r):s],h=n.length,d=new Array(h*2),p=0;for(let g=0;g0&&U.warn("v8.9 breaking change: TextLayer maxWidth is now relative to text size")()}updateState(e){let{props:r,oldProps:i,changeFlags:s}=e;(s.dataChanged||s.updateTriggersChanged&&(s.updateTriggersChanged.all||s.updateTriggersChanged.getText))&&this._updateText(),(this._updateFontAtlas()||r.lineHeight!==i.lineHeight||r.wordBreak!==i.wordBreak||r.maxWidth!==i.maxWidth)&&this.setState({styleVersion:this.state.styleVersion+1})}getPickingInfo({info:e}){return e.object=e.index>=0?this.props.data[e.index]:null,e}_updateFontAtlas(){let{fontSettings:e,fontFamily:r,fontWeight:i}=this.props,{fontAtlasManager:s,characterSet:n}=this.state,o={...e,characterSet:n,fontFamily:r,fontWeight:i};if(!s.mapping)return s.setProps(o),!0;for(let a in o)if(o[a]!==s.props[a])return s.setProps(o),!0;return!1}_updateText(){let{data:e,characterSet:r}=this.props,i=e.attributes?.getText,{getText:s}=this.props,n=e.startIndices,o,a=r==="auto"&&new Set;if(i&&n){let{texts:c,characterCount:l}=lT({...ArrayBuffer.isView(i)?{value:i}:i,length:e.length,startIndices:n,characterSet:a});o=l,s=(u,{index:f})=>c[f]}else{let{iterable:c,objectInfo:l}=$e(e);n=[0],o=0;for(let u of c){l.index++;let f=Array.from(s(u,l)||"");a&&f.forEach(a.add,a),o+=f.length,n.push(o)}}this.setState({getText:s,startIndices:n,numInstances:o,characterSet:a||r})}transformParagraph(e,r){let{fontAtlasManager:i}=this.state,s=i.mapping,n=this.state.getText,{wordBreak:o,lineHeight:a,maxWidth:c}=this.props,l=n(e,r)||"";return cT(l,a,o,c*i.props.fontSize,s)}renderLayers(){let{startIndices:e,numInstances:r,getText:i,fontAtlasManager:{scale:s,atlas:n,mapping:o},styleVersion:a}=this.state,{data:c,_dataDiff:l,getPosition:u,getColor:f,getSize:h,getAngle:d,getPixelOffset:p,getBackgroundColor:g,getBorderColor:_,getBorderWidth:x,backgroundPadding:v,background:b,billboard:A,fontSettings:C,outlineWidth:M,outlineColor:F,sizeScale:N,sizeUnits:D,sizeMinPixels:L,sizeMaxPixels:Y,transitions:X,updateTriggers:$}=this.props,Z=this.getSubLayerClass("characters",Gi),ge=this.getSubLayerClass("background",Ji);return[b&&new ge({getFillColor:g,getLineColor:_,getLineWidth:x,padding:v,getPosition:u,getSize:h,getAngle:d,getPixelOffset:p,billboard:A,sizeScale:N,sizeUnits:D,sizeMinPixels:L,sizeMaxPixels:Y,transitions:X&&{getPosition:X.getPosition,getAngle:X.getAngle,getSize:X.getSize,getFillColor:X.getBackgroundColor,getLineColor:X.getBorderColor,getLineWidth:X.getBorderWidth,getPixelOffset:X.getPixelOffset}},this.getSubLayerProps({id:"background",updateTriggers:{getPosition:$.getPosition,getAngle:$.getAngle,getSize:$.getSize,getFillColor:$.getBackgroundColor,getLineColor:$.getBorderColor,getLineWidth:$.getBorderWidth,getPixelOffset:$.getPixelOffset,getBoundingRect:{getText:$.getText,getTextAnchor:$.getTextAnchor,getAlignmentBaseline:$.getAlignmentBaseline,styleVersion:a}}}),{data:c.attributes&&c.attributes.background?{length:c.length,attributes:c.attributes.background}:c,_dataDiff:l,autoHighlight:!1,getBoundingRect:this.getBoundingRect}),new Z({sdf:C.sdf,smoothing:Number.isFinite(C.smoothing)?C.smoothing:Zi.smoothing,outlineWidth:M/(C.radius||Zi.radius),outlineColor:F,iconAtlas:n,iconMapping:o,getPosition:u,getColor:f,getSize:h,getAngle:d,getPixelOffset:p,billboard:A,sizeScale:N*s,sizeUnits:D,sizeMinPixels:L*s,sizeMaxPixels:Y*s,transitions:X&&{getPosition:X.getPosition,getAngle:X.getAngle,getColor:X.getColor,getSize:X.getSize,getPixelOffset:X.getPixelOffset}},this.getSubLayerProps({id:"characters",updateTriggers:{all:$.getText,getPosition:$.getPosition,getAngle:$.getAngle,getColor:$.getColor,getSize:$.getSize,getPixelOffset:$.getPixelOffset,getIconOffsets:{getTextAnchor:$.getTextAnchor,getAlignmentBaseline:$.getAlignmentBaseline,styleVersion:a}}}),{data:c,_dataDiff:l,startIndices:e,numInstances:r,getIconOffsets:this.getIconOffsets,getIcon:i})]}static set fontAtlasCacheLimit(e){gT(e)}};var va={circle:{type:$i,props:{filled:"filled",stroked:"stroked",lineWidthMaxPixels:"lineWidthMaxPixels",lineWidthMinPixels:"lineWidthMinPixels",lineWidthScale:"lineWidthScale",lineWidthUnits:"lineWidthUnits",pointRadiusMaxPixels:"radiusMaxPixels",pointRadiusMinPixels:"radiusMinPixels",pointRadiusScale:"radiusScale",pointRadiusUnits:"radiusUnits",pointAntialiasing:"antialiasing",pointBillboard:"billboard",getFillColor:"getFillColor",getLineColor:"getLineColor",getLineWidth:"getLineWidth",getPointRadius:"getRadius"}},icon:{type:Er,props:{iconAtlas:"iconAtlas",iconMapping:"iconMapping",iconSizeMaxPixels:"sizeMaxPixels",iconSizeMinPixels:"sizeMinPixels",iconSizeScale:"sizeScale",iconSizeUnits:"sizeUnits",iconAlphaCutoff:"alphaCutoff",iconBillboard:"billboard",getIcon:"getIcon",getIconAngle:"getAngle",getIconColor:"getColor",getIconPixelOffset:"getPixelOffset",getIconSize:"getSize"}},text:{type:Qi,props:{textSizeMaxPixels:"sizeMaxPixels",textSizeMinPixels:"sizeMinPixels",textSizeScale:"sizeScale",textSizeUnits:"sizeUnits",textBackground:"background",textBackgroundPadding:"backgroundPadding",textFontFamily:"fontFamily",textFontWeight:"fontWeight",textLineHeight:"lineHeight",textMaxWidth:"maxWidth",textOutlineColor:"outlineColor",textOutlineWidth:"outlineWidth",textWordBreak:"wordBreak",textCharacterSet:"characterSet",textBillboard:"billboard",textFontSettings:"fontSettings",getText:"getText",getTextAngle:"getAngle",getTextColor:"getColor",getTextPixelOffset:"getPixelOffset",getTextSize:"getSize",getTextAnchor:"getTextAnchor",getTextAlignmentBaseline:"getAlignmentBaseline",getTextBackgroundColor:"getBackgroundColor",getTextBorderColor:"getBorderColor",getTextBorderWidth:"getBorderWidth"}}},ba={type:Pr,props:{lineWidthUnits:"widthUnits",lineWidthScale:"widthScale",lineWidthMinPixels:"widthMinPixels",lineWidthMaxPixels:"widthMaxPixels",lineJointRounded:"jointRounded",lineCapRounded:"capRounded",lineMiterLimit:"miterLimit",lineBillboard:"billboard",getLineColor:"getColor",getLineWidth:"getWidth"}},ru={type:zt,props:{extruded:"extruded",filled:"filled",wireframe:"wireframe",elevationScale:"elevationScale",material:"material",_full3d:"_full3d",getElevation:"getElevation",getFillColor:"getFillColor",getLineColor:"getLineColor"}};function $s({type:t,props:e}){let r={};for(let i in e)r[i]=t.defaultProps[e[i]];return r}function iu(t,e){let{transitions:r,updateTriggers:i}=t.props,s={updateTriggers:{},transitions:r&&{getPosition:r.geometry}};for(let n in e){let o=e[n],a=t.props[n];n.startsWith("get")&&(a=t.getSubLayerAccessor(a),s.updateTriggers[o]=i[n],r&&(s.transitions[o]=r[n])),s[o]=a}return s}function vT(t){if(Array.isArray(t))return t;switch(U.assert(t.type,"GeoJSON does not have type"),t.type){case"Feature":return[t];case"FeatureCollection":return U.assert(Array.isArray(t.features),"GeoJSON does not have features array"),t.features;default:return[{geometry:t}]}}function cp(t,e,r={}){let i={pointFeatures:[],lineFeatures:[],polygonFeatures:[],polygonOutlineFeatures:[]},{startRow:s=0,endRow:n=t.length}=r;for(let o=s;o{a.push(r({geometry:{type:"Point",coordinates:f}},i,s))});break;case"LineString":c.push(r({geometry:t},i,s));break;case"MultiLineString":o.forEach(f=>{c.push(r({geometry:{type:"LineString",coordinates:f}},i,s))});break;case"Polygon":l.push(r({geometry:t},i,s)),o.forEach(f=>{u.push(r({geometry:{type:"LineString",coordinates:f}},i,s))});break;case"MultiPolygon":o.forEach(f=>{l.push(r({geometry:{type:"Polygon",coordinates:f}},i,s)),f.forEach(h=>{u.push(r({geometry:{type:"LineString",coordinates:h}},i,s))})});break;default:}}var A2={Point:1,MultiPoint:2,LineString:2,MultiLineString:3,Polygon:3,MultiPolygon:4};function E2(t,e){let r=A2[t];for(U.assert(r,`Unknown GeoJSON type ${t}`);e&&--r>0;)e=e[0];return e&&Number.isFinite(e[0])}function bT(){return{points:{},lines:{},polygons:{},polygonsOutline:{}}}function su(t){return t.geometry.coordinates}function ST(t,e){let r=bT(),{pointFeatures:i,lineFeatures:s,polygonFeatures:n,polygonOutlineFeatures:o}=t;return r.points.data=i,r.points._dataDiff=e.pointFeatures&&(()=>e.pointFeatures),r.points.getPosition=su,r.lines.data=s,r.lines._dataDiff=e.lineFeatures&&(()=>e.lineFeatures),r.lines.getPath=su,r.polygons.data=n,r.polygons._dataDiff=e.polygonFeatures&&(()=>e.polygonFeatures),r.polygons.getPolygon=su,r.polygonsOutline.data=o,r.polygonsOutline._dataDiff=e.polygonOutlineFeatures&&(()=>e.polygonOutlineFeatures),r.polygonsOutline.getPath=su,r}function AT(t,e){let r=bT(),{points:i,lines:s,polygons:n}=t,o=eT(t,e);return r.points.data={length:i.positions.value.length/i.positions.size,attributes:{...i.attributes,getPosition:i.positions,instancePickingColors:{size:3,value:o.points}},properties:i.properties,numericProps:i.numericProps,featureIds:i.featureIds},r.lines.data={length:s.pathIndices.value.length-1,startIndices:s.pathIndices.value,attributes:{...s.attributes,getPath:s.positions,instancePickingColors:{size:3,value:o.lines}},properties:s.properties,numericProps:s.numericProps,featureIds:s.featureIds},r.lines._pathType="open",r.polygons.data={length:n.polygonIndices.value.length-1,startIndices:n.polygonIndices.value,attributes:{...n.attributes,getPolygon:n.positions,pickingColors:{size:3,value:o.polygons}},properties:n.properties,numericProps:n.numericProps,featureIds:n.featureIds},r.polygons._normalize=!1,n.triangles&&(r.polygons.data.attributes.indices=n.triangles.value),r.polygonsOutline.data={length:n.primitivePolygonIndices.value.length-1,startIndices:n.primitivePolygonIndices.value,attributes:{...n.attributes,getPath:n.positions,instancePickingColors:{size:3,value:o.polygons}},properties:n.properties,numericProps:n.numericProps,featureIds:n.featureIds},r.polygonsOutline._pathType="open",r}var w2=["points","linestrings","polygons"],P2={...$s(va.circle),...$s(va.icon),...$s(va.text),...$s(ba),...$s(ru),stroked:!0,filled:!0,extruded:!1,wireframe:!1,_full3d:!1,iconAtlas:{type:"object",value:null},iconMapping:{type:"object",value:{}},getIcon:{type:"accessor",value:t=>t.properties.icon},getText:{type:"accessor",value:t=>t.properties.text},pointType:"circle",getRadius:{deprecatedFor:"getPointRadius"}},Sa=class extends et{static{this.layerName="GeoJsonLayer"}static{this.defaultProps=P2}initializeState(){this.state={layerProps:{},features:{},featuresDiff:{}}}updateState({props:e,changeFlags:r}){if(!r.dataChanged)return;let{data:i}=this.props,s=i&&"points"in i&&"polygons"in i&&"lines"in i;this.setState({binary:s}),s?this._updateStateBinary({props:e,changeFlags:r}):this._updateStateJSON({props:e,changeFlags:r})}_updateStateBinary({props:e,changeFlags:r}){let i=AT(e.data,this.encodePickingColor);this.setState({layerProps:i})}_updateStateJSON({props:e,changeFlags:r}){let i=vT(e.data),s=this.getSubLayerRow.bind(this),n={},o={};if(Array.isArray(r.dataChanged)){let c=this.state.features;for(let l in c)n[l]=c[l].slice(),o[l]=[];for(let l of r.dataChanged){let u=cp(i,s,l);for(let f in c)o[f].push(eu({data:n[f],getIndex:h=>h.__source.index,dataRange:l,replace:u[f]}))}}else n=cp(i,s);let a=ST(n,o);this.setState({features:n,featuresDiff:o,layerProps:a})}getPickingInfo(e){let r=super.getPickingInfo(e),{index:i,sourceLayer:s}=r;return r.featureType=w2.find(n=>s.id.startsWith(`${this.id}-${n}-`)),i>=0&&s.id.startsWith(`${this.id}-points-text`)&&this.state.binary&&(r.index=this.props.data.points.globalFeatureIds.value[i]),r}_updateAutoHighlight(e){let r=`${this.id}-points-`,i=e.featureType==="points";for(let s of this.getSubLayers())s.id.startsWith(r)===i&&s.updateAutoHighlight(e)}_renderPolygonLayer(){let{extruded:e,wireframe:r}=this.props,{layerProps:i}=this.state,s="polygons-fill",n=this.shouldRenderSubLayer(s,i.polygons?.data)&&this.getSubLayerClass(s,ru.type);if(n){let o=iu(this,ru.props),a=e&&r;return a||delete o.getLineColor,o.updateTriggers.lineColors=a,new n(o,this.getSubLayerProps({id:s,updateTriggers:o.updateTriggers}),i.polygons)}return null}_renderLineLayers(){let{extruded:e,stroked:r}=this.props,{layerProps:i}=this.state,s="polygons-stroke",n="linestrings",o=!e&&r&&this.shouldRenderSubLayer(s,i.polygonsOutline?.data)&&this.getSubLayerClass(s,ba.type),a=this.shouldRenderSubLayer(n,i.lines?.data)&&this.getSubLayerClass(n,ba.type);if(o||a){let c=iu(this,ba.props);return[o&&new o(c,this.getSubLayerProps({id:s,updateTriggers:c.updateTriggers}),i.polygonsOutline),a&&new a(c,this.getSubLayerProps({id:n,updateTriggers:c.updateTriggers}),i.lines)]}return null}_renderPointLayers(){let{pointType:e}=this.props,{layerProps:r,binary:i}=this.state,{highlightedObjectIndex:s}=this.props;!i&&Number.isFinite(s)&&(s=r.points.data.findIndex(a=>a.__source.index===s));let n=new Set(e.split("+")),o=[];for(let a of n){let c=`points-${a}`,l=va[a],u=l&&this.shouldRenderSubLayer(c,r.points?.data)&&this.getSubLayerClass(c,l.type);if(u){let f=iu(this,l.props),h=r.points;if(a==="text"&&i){let{instancePickingColors:d,...p}=h.data.attributes;h={...h,data:{...h.data,attributes:p}}}o.push(new u(f,this.getSubLayerProps({id:c,updateTriggers:f.updateTriggers,highlightedObjectIndex:s}),h))}}return o}renderLayers(){let{extruded:e}=this.props,r=this._renderPolygonLayer(),i=this._renderLineLayers(),s=this._renderPointLayers();return[!e&&r,i,s,e&&r]}getSubLayerAccessor(e){let{binary:r}=this.state;return!r||typeof e!="function"?super.getSubLayerAccessor(e):(i,s)=>{let{data:n,index:o}=s,a=Q0(n,o);return e(a,s)}}};var le={SUM:1,MEAN:2,MIN:3,MAX:4};function ET(t,e){return t+e}function R2(t,e){return e>t?e:t}function C2(t,e){return eN2(s,e);case le.SUM:return s=>I2(s,e);case le.MEAN:return s=>M2(s,e);case le.MAX:return s=>O2(s,e);default:return null}}function F2(t,e={}){return Number.isFinite(t)?t:r=>(e.index=r.index,t(r.source,e))}function wT(t,e={}){return r=>(e.indices=r.map(i=>i.index),t(r.map(i=>i.source),e))}var PT={projectPoints:!1,viewport:null,createBufferObjects:!0,moduleSettings:{}},ii=3402823466e29,lp=[32775,32774],up=[32776,32774],RT=[32776,32775],fp={[le.SUM]:32774,[le.MEAN]:32774,[le.MIN]:lp,[le.MAX]:up};var CT={size:1,operation:le.SUM,needMin:!1,needMax:!1,combineMaxMin:!1},MT=4;var IT=`#version 300 es +`;var v2={billboard:!0,sizeScale:1,sizeUnits:"pixels",sizeMinPixels:0,sizeMaxPixels:Number.MAX_SAFE_INTEGER,padding:{type:"array",value:[0,0,0,0]},getPosition:{type:"accessor",value:t=>t.position},getSize:{type:"accessor",value:1},getAngle:{type:"accessor",value:0},getPixelOffset:{type:"accessor",value:[0,0]},getBoundingRect:{type:"accessor",value:[0,0,0,0]},getFillColor:{type:"accessor",value:[0,0,0,255]},getLineColor:{type:"accessor",value:[0,0,0,255]},getLineWidth:{type:"accessor",value:1}},Ji=class extends ne{static{this.defaultProps=v2}static{this.layerName="TextBackgroundLayer"}getShaders(){return super.getShaders({vs:mT,fs:_T,modules:[ae,ue]})}initializeState(){this.getAttributeManager().addInstanced({instancePositions:{size:3,type:"float64",fp64:this.use64bitPositions(),transition:!0,accessor:"getPosition"},instanceSizes:{size:1,transition:!0,accessor:"getSize",defaultValue:1},instanceAngles:{size:1,transition:!0,accessor:"getAngle"},instanceRects:{size:4,accessor:"getBoundingRect"},instancePixelOffsets:{size:2,transition:!0,accessor:"getPixelOffset"},instanceFillColors:{size:4,transition:!0,type:"unorm8",accessor:"getFillColor",defaultValue:[0,0,0,255]},instanceLineColors:{size:4,transition:!0,type:"unorm8",accessor:"getLineColor",defaultValue:[0,0,0,255]},instanceLineWidths:{size:1,transition:!0,accessor:"getLineWidth",defaultValue:1}})}updateState(e){super.updateState(e);let{changeFlags:r}=e;r.extensionsChanged&&(this.state.model?.destroy(),this.state.model=this._getModel(),this.getAttributeManager().invalidateAll())}draw({uniforms:e}){let{billboard:r,sizeScale:i,sizeUnits:s,sizeMinPixels:n,sizeMaxPixels:o,getLineWidth:a}=this.props,{padding:c}=this.props;c.length<4&&(c=[c[0],c[1],c[0],c[1]]);let l=this.state.model;l.setUniforms(e),l.setUniforms({billboard:r,stroked:!!a,padding:c,sizeUnits:pe[s],sizeScale:i,sizeMinPixels:n,sizeMaxPixels:o}),l.draw(this.context.renderPass)}_getModel(){let e=[0,0,1,0,1,1,0,1];return new te(this.context.device,{...this.getShaders(),id:this.props.id,bufferLayout:this.getAttributeManager().getBufferLayouts(),geometry:new fe({topology:"triangle-fan-webgl",vertexCount:4,attributes:{positions:{size:2,value:new Float32Array(e)}}}),isInstanced:!0})}};var yT={start:1,middle:0,end:-1},xT={top:1,center:0,bottom:-1},op=[0,0,0,255],b2=1,S2={billboard:!0,sizeScale:1,sizeUnits:"pixels",sizeMinPixels:0,sizeMaxPixels:Number.MAX_SAFE_INTEGER,background:!1,getBackgroundColor:{type:"accessor",value:[255,255,255,255]},getBorderColor:{type:"accessor",value:op},getBorderWidth:{type:"accessor",value:0},backgroundPadding:{type:"array",value:[0,0,0,0]},characterSet:{type:"object",value:Zi.characterSet},fontFamily:Zi.fontFamily,fontWeight:Zi.fontWeight,lineHeight:b2,outlineWidth:{type:"number",value:0,min:0},outlineColor:{type:"color",value:op},fontSettings:{type:"object",value:{},compare:1},wordBreak:"break-word",maxWidth:{type:"number",value:-1},getText:{type:"accessor",value:t=>t.text},getPosition:{type:"accessor",value:t=>t.position},getColor:{type:"accessor",value:op},getSize:{type:"accessor",value:32},getAngle:{type:"accessor",value:0},getTextAnchor:{type:"accessor",value:"middle"},getAlignmentBaseline:{type:"accessor",value:"center"},getPixelOffset:{type:"accessor",value:[0,0]},backgroundColor:{deprecatedFor:["background","getBackgroundColor"]}},Qi=class extends et{constructor(){super(...arguments),this.getBoundingRect=(e,r)=>{let{size:[i,s]}=this.transformParagraph(e,r),{fontSize:n}=this.state.fontAtlasManager.props;i/=n,s/=n;let{getTextAnchor:o,getAlignmentBaseline:a}=this.props,c=yT[typeof o=="function"?o(e,r):o],l=xT[typeof a=="function"?a(e,r):a];return[(c-1)*i/2,(l-1)*s/2,i,s]},this.getIconOffsets=(e,r)=>{let{getTextAnchor:i,getAlignmentBaseline:s}=this.props,{x:n,y:o,rowWidth:a,size:[c,l]}=this.transformParagraph(e,r),u=yT[typeof i=="function"?i(e,r):i],f=xT[typeof s=="function"?s(e,r):s],h=n.length,d=new Array(h*2),p=0;for(let g=0;g0&&U.warn("v8.9 breaking change: TextLayer maxWidth is now relative to text size")()}updateState(e){let{props:r,oldProps:i,changeFlags:s}=e;(s.dataChanged||s.updateTriggersChanged&&(s.updateTriggersChanged.all||s.updateTriggersChanged.getText))&&this._updateText(),(this._updateFontAtlas()||r.lineHeight!==i.lineHeight||r.wordBreak!==i.wordBreak||r.maxWidth!==i.maxWidth)&&this.setState({styleVersion:this.state.styleVersion+1})}getPickingInfo({info:e}){return e.object=e.index>=0?this.props.data[e.index]:null,e}_updateFontAtlas(){let{fontSettings:e,fontFamily:r,fontWeight:i}=this.props,{fontAtlasManager:s,characterSet:n}=this.state,o={...e,characterSet:n,fontFamily:r,fontWeight:i};if(!s.mapping)return s.setProps(o),!0;for(let a in o)if(o[a]!==s.props[a])return s.setProps(o),!0;return!1}_updateText(){let{data:e,characterSet:r}=this.props,i=e.attributes?.getText,{getText:s}=this.props,n=e.startIndices,o,a=r==="auto"&&new Set;if(i&&n){let{texts:c,characterCount:l}=lT({...ArrayBuffer.isView(i)?{value:i}:i,length:e.length,startIndices:n,characterSet:a});o=l,s=(u,{index:f})=>c[f]}else{let{iterable:c,objectInfo:l}=$e(e);n=[0],o=0;for(let u of c){l.index++;let f=Array.from(s(u,l)||"");a&&f.forEach(a.add,a),o+=f.length,n.push(o)}}this.setState({getText:s,startIndices:n,numInstances:o,characterSet:a||r})}transformParagraph(e,r){let{fontAtlasManager:i}=this.state,s=i.mapping,n=this.state.getText,{wordBreak:o,lineHeight:a,maxWidth:c}=this.props,l=n(e,r)||"";return cT(l,a,o,c*i.props.fontSize,s)}renderLayers(){let{startIndices:e,numInstances:r,getText:i,fontAtlasManager:{scale:s,atlas:n,mapping:o},styleVersion:a}=this.state,{data:c,_dataDiff:l,getPosition:u,getColor:f,getSize:h,getAngle:d,getPixelOffset:p,getBackgroundColor:g,getBorderColor:_,getBorderWidth:x,backgroundPadding:v,background:b,billboard:A,fontSettings:C,outlineWidth:M,outlineColor:F,sizeScale:N,sizeUnits:D,sizeMinPixels:L,sizeMaxPixels:Y,transitions:X,updateTriggers:$}=this.props,Z=this.getSubLayerClass("characters",Gi),ge=this.getSubLayerClass("background",Ji);return[b&&new ge({getFillColor:g,getLineColor:_,getLineWidth:x,padding:v,getPosition:u,getSize:h,getAngle:d,getPixelOffset:p,billboard:A,sizeScale:N,sizeUnits:D,sizeMinPixels:L,sizeMaxPixels:Y,transitions:X&&{getPosition:X.getPosition,getAngle:X.getAngle,getSize:X.getSize,getFillColor:X.getBackgroundColor,getLineColor:X.getBorderColor,getLineWidth:X.getBorderWidth,getPixelOffset:X.getPixelOffset}},this.getSubLayerProps({id:"background",updateTriggers:{getPosition:$.getPosition,getAngle:$.getAngle,getSize:$.getSize,getFillColor:$.getBackgroundColor,getLineColor:$.getBorderColor,getLineWidth:$.getBorderWidth,getPixelOffset:$.getPixelOffset,getBoundingRect:{getText:$.getText,getTextAnchor:$.getTextAnchor,getAlignmentBaseline:$.getAlignmentBaseline,styleVersion:a}}}),{data:c.attributes&&c.attributes.background?{length:c.length,attributes:c.attributes.background}:c,_dataDiff:l,autoHighlight:!1,getBoundingRect:this.getBoundingRect}),new Z({sdf:C.sdf,smoothing:Number.isFinite(C.smoothing)?C.smoothing:Zi.smoothing,outlineWidth:M/(C.radius||Zi.radius),outlineColor:F,iconAtlas:n,iconMapping:o,getPosition:u,getColor:f,getSize:h,getAngle:d,getPixelOffset:p,billboard:A,sizeScale:N*s,sizeUnits:D,sizeMinPixels:L*s,sizeMaxPixels:Y*s,transitions:X&&{getPosition:X.getPosition,getAngle:X.getAngle,getColor:X.getColor,getSize:X.getSize,getPixelOffset:X.getPixelOffset}},this.getSubLayerProps({id:"characters",updateTriggers:{all:$.getText,getPosition:$.getPosition,getAngle:$.getAngle,getColor:$.getColor,getSize:$.getSize,getPixelOffset:$.getPixelOffset,getIconOffsets:{getTextAnchor:$.getTextAnchor,getAlignmentBaseline:$.getAlignmentBaseline,styleVersion:a}}}),{data:c,_dataDiff:l,startIndices:e,numInstances:r,getIconOffsets:this.getIconOffsets,getIcon:i})]}static set fontAtlasCacheLimit(e){gT(e)}};var va={circle:{type:$i,props:{filled:"filled",stroked:"stroked",lineWidthMaxPixels:"lineWidthMaxPixels",lineWidthMinPixels:"lineWidthMinPixels",lineWidthScale:"lineWidthScale",lineWidthUnits:"lineWidthUnits",pointRadiusMaxPixels:"radiusMaxPixels",pointRadiusMinPixels:"radiusMinPixels",pointRadiusScale:"radiusScale",pointRadiusUnits:"radiusUnits",pointAntialiasing:"antialiasing",pointBillboard:"billboard",getFillColor:"getFillColor",getLineColor:"getLineColor",getLineWidth:"getLineWidth",getPointRadius:"getRadius"}},icon:{type:Er,props:{iconAtlas:"iconAtlas",iconMapping:"iconMapping",iconSizeMaxPixels:"sizeMaxPixels",iconSizeMinPixels:"sizeMinPixels",iconSizeScale:"sizeScale",iconSizeUnits:"sizeUnits",iconAlphaCutoff:"alphaCutoff",iconBillboard:"billboard",getIcon:"getIcon",getIconAngle:"getAngle",getIconColor:"getColor",getIconPixelOffset:"getPixelOffset",getIconSize:"getSize"}},text:{type:Qi,props:{textSizeMaxPixels:"sizeMaxPixels",textSizeMinPixels:"sizeMinPixels",textSizeScale:"sizeScale",textSizeUnits:"sizeUnits",textBackground:"background",textBackgroundPadding:"backgroundPadding",textFontFamily:"fontFamily",textFontWeight:"fontWeight",textLineHeight:"lineHeight",textMaxWidth:"maxWidth",textOutlineColor:"outlineColor",textOutlineWidth:"outlineWidth",textWordBreak:"wordBreak",textCharacterSet:"characterSet",textBillboard:"billboard",textFontSettings:"fontSettings",getText:"getText",getTextAngle:"getAngle",getTextColor:"getColor",getTextPixelOffset:"getPixelOffset",getTextSize:"getSize",getTextAnchor:"getTextAnchor",getTextAlignmentBaseline:"getAlignmentBaseline",getTextBackgroundColor:"getBackgroundColor",getTextBorderColor:"getBorderColor",getTextBorderWidth:"getBorderWidth"}}},ba={type:Pr,props:{lineWidthUnits:"widthUnits",lineWidthScale:"widthScale",lineWidthMinPixels:"widthMinPixels",lineWidthMaxPixels:"widthMaxPixels",lineJointRounded:"jointRounded",lineCapRounded:"capRounded",lineMiterLimit:"miterLimit",lineBillboard:"billboard",getLineColor:"getColor",getLineWidth:"getWidth"}},ru={type:zt,props:{extruded:"extruded",filled:"filled",wireframe:"wireframe",elevationScale:"elevationScale",material:"material",_full3d:"_full3d",getElevation:"getElevation",getFillColor:"getFillColor",getLineColor:"getLineColor"}};function $s({type:t,props:e}){let r={};for(let i in e)r[i]=t.defaultProps[e[i]];return r}function iu(t,e){let{transitions:r,updateTriggers:i}=t.props,s={updateTriggers:{},transitions:r&&{getPosition:r.geometry}};for(let n in e){let o=e[n],a=t.props[n];n.startsWith("get")&&(a=t.getSubLayerAccessor(a),s.updateTriggers[o]=i[n],r&&(s.transitions[o]=r[n])),s[o]=a}return s}function vT(t){if(Array.isArray(t))return t;switch(U.assert(t.type,"GeoJSON does not have type"),t.type){case"Feature":return[t];case"FeatureCollection":return U.assert(Array.isArray(t.features),"GeoJSON does not have features array"),t.features;default:return[{geometry:t}]}}function ap(t,e,r={}){let i={pointFeatures:[],lineFeatures:[],polygonFeatures:[],polygonOutlineFeatures:[]},{startRow:s=0,endRow:n=t.length}=r;for(let o=s;o{a.push(r({geometry:{type:"Point",coordinates:f}},i,s))});break;case"LineString":c.push(r({geometry:t},i,s));break;case"MultiLineString":o.forEach(f=>{c.push(r({geometry:{type:"LineString",coordinates:f}},i,s))});break;case"Polygon":l.push(r({geometry:t},i,s)),o.forEach(f=>{u.push(r({geometry:{type:"LineString",coordinates:f}},i,s))});break;case"MultiPolygon":o.forEach(f=>{l.push(r({geometry:{type:"Polygon",coordinates:f}},i,s)),f.forEach(h=>{u.push(r({geometry:{type:"LineString",coordinates:h}},i,s))})});break;default:}}var A2={Point:1,MultiPoint:2,LineString:2,MultiLineString:3,Polygon:3,MultiPolygon:4};function E2(t,e){let r=A2[t];for(U.assert(r,`Unknown GeoJSON type ${t}`);e&&--r>0;)e=e[0];return e&&Number.isFinite(e[0])}function bT(){return{points:{},lines:{},polygons:{},polygonsOutline:{}}}function su(t){return t.geometry.coordinates}function ST(t,e){let r=bT(),{pointFeatures:i,lineFeatures:s,polygonFeatures:n,polygonOutlineFeatures:o}=t;return r.points.data=i,r.points._dataDiff=e.pointFeatures&&(()=>e.pointFeatures),r.points.getPosition=su,r.lines.data=s,r.lines._dataDiff=e.lineFeatures&&(()=>e.lineFeatures),r.lines.getPath=su,r.polygons.data=n,r.polygons._dataDiff=e.polygonFeatures&&(()=>e.polygonFeatures),r.polygons.getPolygon=su,r.polygonsOutline.data=o,r.polygonsOutline._dataDiff=e.polygonOutlineFeatures&&(()=>e.polygonOutlineFeatures),r.polygonsOutline.getPath=su,r}function AT(t,e){let r=bT(),{points:i,lines:s,polygons:n}=t,o=eT(t,e);return r.points.data={length:i.positions.value.length/i.positions.size,attributes:{...i.attributes,getPosition:i.positions,instancePickingColors:{size:3,value:o.points}},properties:i.properties,numericProps:i.numericProps,featureIds:i.featureIds},r.lines.data={length:s.pathIndices.value.length-1,startIndices:s.pathIndices.value,attributes:{...s.attributes,getPath:s.positions,instancePickingColors:{size:3,value:o.lines}},properties:s.properties,numericProps:s.numericProps,featureIds:s.featureIds},r.lines._pathType="open",r.polygons.data={length:n.polygonIndices.value.length-1,startIndices:n.polygonIndices.value,attributes:{...n.attributes,getPolygon:n.positions,pickingColors:{size:3,value:o.polygons}},properties:n.properties,numericProps:n.numericProps,featureIds:n.featureIds},r.polygons._normalize=!1,n.triangles&&(r.polygons.data.attributes.indices=n.triangles.value),r.polygonsOutline.data={length:n.primitivePolygonIndices.value.length-1,startIndices:n.primitivePolygonIndices.value,attributes:{...n.attributes,getPath:n.positions,instancePickingColors:{size:3,value:o.polygons}},properties:n.properties,numericProps:n.numericProps,featureIds:n.featureIds},r.polygonsOutline._pathType="open",r}var w2=["points","linestrings","polygons"],P2={...$s(va.circle),...$s(va.icon),...$s(va.text),...$s(ba),...$s(ru),stroked:!0,filled:!0,extruded:!1,wireframe:!1,_full3d:!1,iconAtlas:{type:"object",value:null},iconMapping:{type:"object",value:{}},getIcon:{type:"accessor",value:t=>t.properties.icon},getText:{type:"accessor",value:t=>t.properties.text},pointType:"circle",getRadius:{deprecatedFor:"getPointRadius"}},Sa=class extends et{static{this.layerName="GeoJsonLayer"}static{this.defaultProps=P2}initializeState(){this.state={layerProps:{},features:{},featuresDiff:{}}}updateState({props:e,changeFlags:r}){if(!r.dataChanged)return;let{data:i}=this.props,s=i&&"points"in i&&"polygons"in i&&"lines"in i;this.setState({binary:s}),s?this._updateStateBinary({props:e,changeFlags:r}):this._updateStateJSON({props:e,changeFlags:r})}_updateStateBinary({props:e,changeFlags:r}){let i=AT(e.data,this.encodePickingColor);this.setState({layerProps:i})}_updateStateJSON({props:e,changeFlags:r}){let i=vT(e.data),s=this.getSubLayerRow.bind(this),n={},o={};if(Array.isArray(r.dataChanged)){let c=this.state.features;for(let l in c)n[l]=c[l].slice(),o[l]=[];for(let l of r.dataChanged){let u=ap(i,s,l);for(let f in c)o[f].push(eu({data:n[f],getIndex:h=>h.__source.index,dataRange:l,replace:u[f]}))}}else n=ap(i,s);let a=ST(n,o);this.setState({features:n,featuresDiff:o,layerProps:a})}getPickingInfo(e){let r=super.getPickingInfo(e),{index:i,sourceLayer:s}=r;return r.featureType=w2.find(n=>s.id.startsWith(`${this.id}-${n}-`)),i>=0&&s.id.startsWith(`${this.id}-points-text`)&&this.state.binary&&(r.index=this.props.data.points.globalFeatureIds.value[i]),r}_updateAutoHighlight(e){let r=`${this.id}-points-`,i=e.featureType==="points";for(let s of this.getSubLayers())s.id.startsWith(r)===i&&s.updateAutoHighlight(e)}_renderPolygonLayer(){let{extruded:e,wireframe:r}=this.props,{layerProps:i}=this.state,s="polygons-fill",n=this.shouldRenderSubLayer(s,i.polygons?.data)&&this.getSubLayerClass(s,ru.type);if(n){let o=iu(this,ru.props),a=e&&r;return a||delete o.getLineColor,o.updateTriggers.lineColors=a,new n(o,this.getSubLayerProps({id:s,updateTriggers:o.updateTriggers}),i.polygons)}return null}_renderLineLayers(){let{extruded:e,stroked:r}=this.props,{layerProps:i}=this.state,s="polygons-stroke",n="linestrings",o=!e&&r&&this.shouldRenderSubLayer(s,i.polygonsOutline?.data)&&this.getSubLayerClass(s,ba.type),a=this.shouldRenderSubLayer(n,i.lines?.data)&&this.getSubLayerClass(n,ba.type);if(o||a){let c=iu(this,ba.props);return[o&&new o(c,this.getSubLayerProps({id:s,updateTriggers:c.updateTriggers}),i.polygonsOutline),a&&new a(c,this.getSubLayerProps({id:n,updateTriggers:c.updateTriggers}),i.lines)]}return null}_renderPointLayers(){let{pointType:e}=this.props,{layerProps:r,binary:i}=this.state,{highlightedObjectIndex:s}=this.props;!i&&Number.isFinite(s)&&(s=r.points.data.findIndex(a=>a.__source.index===s));let n=new Set(e.split("+")),o=[];for(let a of n){let c=`points-${a}`,l=va[a],u=l&&this.shouldRenderSubLayer(c,r.points?.data)&&this.getSubLayerClass(c,l.type);if(u){let f=iu(this,l.props),h=r.points;if(a==="text"&&i){let{instancePickingColors:d,...p}=h.data.attributes;h={...h,data:{...h.data,attributes:p}}}o.push(new u(f,this.getSubLayerProps({id:c,updateTriggers:f.updateTriggers,highlightedObjectIndex:s}),h))}}return o}renderLayers(){let{extruded:e}=this.props,r=this._renderPolygonLayer(),i=this._renderLineLayers(),s=this._renderPointLayers();return[!e&&r,i,s,e&&r]}getSubLayerAccessor(e){let{binary:r}=this.state;return!r||typeof e!="function"?super.getSubLayerAccessor(e):(i,s)=>{let{data:n,index:o}=s,a=Q0(n,o);return e(a,s)}}};var le={SUM:1,MEAN:2,MIN:3,MAX:4};function ET(t,e){return t+e}function R2(t,e){return e>t?e:t}function C2(t,e){return eN2(s,e);case le.SUM:return s=>I2(s,e);case le.MEAN:return s=>M2(s,e);case le.MAX:return s=>O2(s,e);default:return null}}function F2(t,e={}){return Number.isFinite(t)?t:r=>(e.index=r.index,t(r.source,e))}function wT(t,e={}){return r=>(e.indices=r.map(i=>i.index),t(r.map(i=>i.source),e))}var PT={projectPoints:!1,viewport:null,createBufferObjects:!0,moduleSettings:{}},ii=3402823466e29,cp=[32775,32774],lp=[32776,32774],RT=[32776,32775],up={[le.SUM]:32774,[le.MEAN]:32774,[le.MIN]:cp,[le.MAX]:lp};var CT={size:1,operation:le.SUM,needMin:!1,needMax:!1,combineMaxMin:!1},MT=4;var IT=`#version 300 es #define SHADER_NAME gpu-aggregation-to-grid-vs in vec3 positions; in vec3 positions64Low; @@ -2188,7 +2188,7 @@ meanValues.xyz = isCellValid ? aggregationValues.xyz/aggregationValues.w : vec3( meanValues.w = aggregationValues.w; gl_PointSize = 1.0; } -`;var D2={minFilter:"nearest",magFilter:"nearest"};function Ks(t,e){let{width:r=1,height:i=1,data:s=null,parameters:n=D2}=e;return t.createTexture({data:s,format:"rgba32float",mipmaps:!1,sampler:n,width:r,height:i})}function Aa(t,e){let{id:r,width:i=1,height:s=1,texture:n}=e;return t.createFramebuffer({id:r,width:i,height:s,colorAttachments:[n]})}var L2=["aggregationBuffer","maxMinBuffer","minBuffer","maxBuffer"],LT={maxData:"maxBuffer",minData:"minBuffer",maxMinData:"maxMinBuffer"},k2=["float32-renderable-webgl","texture-blend-float-webgl"],Re=class{static getAggregationData({aggregationData:e,maxData:r,minData:i,maxMinData:s,pixelIndex:n}){let o=n*MT,a={};return e&&(a.cellCount=e[o+3],a.cellWeight=e[o]),s?(a.maxCellWieght=s[0],a.minCellWeight=s[3]):(r&&(a.maxCellWieght=r[0],a.totalCount=r[3]),i&&(a.minCellWeight=i[0],a.totalCount=i[3])),a}static getCellData({countsData:e,size:r=1}){let i=e.length/4,s=new Float32Array(i*r),n=new Uint32Array(i);for(let o=0;oe.features.has(r))}constructor(e,r={}){this.state={weightAttributes:{},textures:{},meanTextures:{},buffers:{},framebuffers:{},maxMinFramebuffers:{},minFramebuffers:{},maxFramebuffers:{},equations:{},shaderOptions:{},modelDirty:!1,resources:{},results:{}},this.id=r.id||"gpu-grid-aggregator",this.device=e;let i=["float32-renderable-webgl"];this._hasGPUSupport=i.every(s=>e.features.has(s)),this._hasGPUSupport&&this._setupModels()}delete(){let{gridAggregationModel:e,allAggregationModel:r,meanTransform:i}=this,{textures:s,framebuffers:n,maxMinFramebuffers:o,minFramebuffers:a,maxFramebuffers:c,meanTextures:l,resources:u}=this.state;e?.destroy(),r?.destroy(),i?.destroy(),U2([n,s,o,a,c,l,u])}run(e={}){this.setState({results:{}});let r=this._normalizeAggregationParams(e);return this._runAggregation(r)}getData(e){let r={},i=this.state.results;i[e].aggregationData||(i[e].aggregationData=i[e].aggregationBuffer.getData()),r.aggregationData=i[e].aggregationData;for(let s in LT){let n=LT[s];(i[e][s]||i[e][n])&&(i[e][s]=i[e][s]||i[e][n].getData(),r[s]=i[e][s])}return r}updateShaders(e={}){this.setState({shaderOptions:e,modelDirty:!0})}_normalizeAggregationParams(e){let r={...PT,...e},{weights:i}=r;return i&&(r.weights=B2(i)),r}setState(e){Object.assign(this.state,e)}_getAggregateData(e){let r={},{textures:i,framebuffers:s,maxMinFramebuffers:n,minFramebuffers:o,maxFramebuffers:a,resources:c}=this.state,{weights:l}=e;for(let u in l){r[u]={};let{needMin:f,needMax:h,combineMaxMin:d}=l[u];r[u].aggregationTexture=i[u],r[u].aggregationBuffer=this.device.readPixelsToBufferWebGL(s[u],{target:l[u].aggregationBuffer,sourceType:5126}),f&&h&&d?(r[u].maxMinBuffer=this.device.readPixelsToBufferWebGL(n[u],{target:l[u].maxMinBuffer,sourceType:5126}),r[u].maxMinTexture=c[`${u}-maxMinTexture`]):(f&&(r[u].minBuffer=this.device.readPixelsToBufferWebGL(o[u],{target:l[u].minBuffer,sourceType:5126}),r[u].minTexture=c[`${u}-minTexture`]),h&&(r[u].maxBuffer=this.device.readPixelsToBufferWebGL(a[u],{target:l[u].maxBuffer,sourceType:5126}),r[u].maxTexture=c[`${u}-maxTexture`]))}return this._trackGPUResultBuffers(r,l),r}_renderAggregateData(e){let{cellSize:r,projectPoints:i,attributes:s,moduleSettings:n,numCol:o,numRow:a,weights:c,translation:l,scaling:u}=e,{maxMinFramebuffers:f,minFramebuffers:h,maxFramebuffers:d}=this.state,p=[o,a],g={blend:!0,depthTest:!1,blendFunc:[1,1]},_={cellSize:r,gridSize:p,projectPoints:i,translation:l,scaling:u};for(let x in c){let{needMin:v,needMax:b}=c[x],A=v&&b&&c[x].combineMaxMin;this._renderToWeightsTexture({id:x,parameters:g,moduleSettings:n,uniforms:_,gridSize:p,attributes:s,weights:c}),A?this._renderToMaxMinTexture({id:x,parameters:{...g,blendEquation:RT},gridSize:p,minOrMaxFb:f[x],clearParams:{clearColor:[0,0,0,ii]},combineMaxMin:A}):(v&&this._renderToMaxMinTexture({id:x,parameters:{...g,blendEquation:lp},gridSize:p,minOrMaxFb:h[x],clearParams:{clearColor:[ii,ii,ii,0]},combineMaxMin:A}),b&&this._renderToMaxMinTexture({id:x,parameters:{...g,blendEquation:up},gridSize:p,minOrMaxFb:d[x],clearParams:{clearColor:[0,0,0,0]},combineMaxMin:A}))}}_renderToMaxMinTexture(e){let{id:r,gridSize:i,minOrMaxFb:s,combineMaxMin:n,clearParams:o={}}=e,{framebuffers:a}=this.state,{allAggregationModel:c}=this;this.device.withParametersWebGL({...o,framebuffer:s,viewport:[0,0,i[0],i[1]]},()=>{this.device.clearWebGL({color:!0}),c.setUniforms({gridSize:i,combineMaxMin:n}),c.setBindings({uSampler:a[r].texture}),c.draw()})}_renderToWeightsTexture(e){let{id:r,parameters:i,moduleSettings:s,uniforms:n,gridSize:o,weights:a}=e,{framebuffers:c,equations:l,weightAttributes:u}=this.state,{gridAggregationModel:f}=this,{operation:h}=a[r],d=h===le.MIN?[ii,ii,ii,0]:[0,0,0,0];if(this.device.withParametersWebGL({framebuffer:c[r],viewport:[0,0,o[0],o[1]],clearColor:d},()=>{this.device.clearWebGL({color:!0});let p={weights:u[r]};f.draw({parameters:{...i,blendEquation:l[r]},moduleSettings:s,uniforms:n,attributes:p})}),h===le.MEAN){let{meanTextures:p,textures:g}=this.state,_={_sourceTextures:{aggregationValues:p[r]},_targetTexture:g[r],elementCount:g[r].width*g[r].height};this.meanTransform?this.meanTransform.update(_):this.meanTransform=W2(this.device,_),this.meanTransform.run({parameters:{blend:!1,depthTest:!1}}),c[r].attach({36064:g[r]})}}_runAggregation(e){this._updateModels(e),this._setupFramebuffers(e),this._renderAggregateData(e);let r=this._getAggregateData(e);return this.setState({results:r}),r}_setupFramebuffers(e){let{textures:r,framebuffers:i,maxMinFramebuffers:s,minFramebuffers:n,maxFramebuffers:o,meanTextures:a,equations:c}=this.state,{weights:l}=e,{numCol:u,numRow:f}=e,h={width:u,height:f};for(let d in l){let{needMin:p,needMax:g,combineMaxMin:_,operation:x}=l[d];r[d]=l[d].aggregationTexture||r[d]||Ks(this.device,{id:`${d}-texture`,width:u,height:f}),r[d].resize(h);let v=r[d];x===le.MEAN&&(a[d]=a[d]||Ks(this.device,{id:`${d}-mean-texture`,width:u,height:f}),a[d].resize(h),v=a[d]),i[d]?i[d].attach({36064:v}):i[d]=Aa(this.device,{id:`${d}-fb`,width:u,height:f,texture:v}),i[d].resize(h),c[d]=fp[x]||fp[le.SUM],(p||g)&&(p&&g&&_?s[d]||(v=l[d].maxMinTexture||this._getMinMaxTexture(`${d}-maxMinTexture`),s[d]=Aa(this.device,{id:`${d}-maxMinFb`,texture:v})):(p&&(n[d]||(v=l[d].minTexture||this._getMinMaxTexture(`${d}-minTexture`),n[d]=Aa(this.device,{id:`${d}-minFb`,texture:v}))),g&&(o[d]||(v=l[d].maxTexture||this._getMinMaxTexture(`${d}-maxTexture`),o[d]=Aa(this.device,{id:`${d}-maxFb`,texture:v})))))}}_getMinMaxTexture(e){let{resources:r}=this.state;return r[e]||(r[e]=Ks(this.device,{id:"resourceName"})),r[e]}_setupModels({numCol:e=0,numRow:r=0}={}){let{shaderOptions:i}=this.state;if(this.gridAggregationModel?.destroy(),this.gridAggregationModel=z2(this.device,i),!this.allAggregationModel){let s=e*r;this.allAggregationModel=V2(this.device,s)}}_setupWeightAttributes(e){let{weightAttributes:r}=this.state,{weights:i}=e;for(let s in i)r[s]=e.attributes[s]}_trackGPUResultBuffers(e,r){let{resources:i}=this.state;for(let s in e)if(e[s]){for(let n of L2)if(e[s][n]&&r[s][n]!==e[s][n]){let o=`gpu-result-${s}-${n}`;i[o]&&i[o].delete(),i[o]=e[s][n]}}}_updateModels(e){let{vertexCount:r,attributes:i,numCol:s,numRow:n}=e,{modelDirty:o}=this.state;o&&(this._setupModels(e),this.setState({modelDirty:!1})),this._setupWeightAttributes(e),this.gridAggregationModel.setVertexCount(r),this.gridAggregationModel.setAttributes(i),this.allAggregationModel.setInstanceCount(s*n)}};function B2(t){let e={};for(let r in t)e[r]={...CT,...t[r]};return e}function U2(t){t=Array.isArray(t)?t:[t],t.forEach(e=>{for(let r in e)e[r].delete()})}function z2(t,e){let r=Fs({vs:IT,fs:OT,modules:[Wr,ae]},e);return new te(t,{id:"Grid-Aggregation-Model",vertexCount:1,drawMode:0,shaderAssembler:ro(),...r})}function V2(t,e){return new te(t,{id:"All-Aggregation-Model",vs:NT,fs:FT,modules:[Wr],vertexCount:1,topology:"point-list",isInstanced:!0,instanceCount:e,attributes:{position:[0,0]}})}function W2(t,e){return new $r(t,{vs:DT,_targetTextureVarying:"meanValues",...e})}var Et=[[255,255,178],[254,217,118],[254,178,76],[253,141,60],[240,59,32],[189,0,38]];function si(t,e=!1,r=Float32Array){let i;if(Number.isFinite(t[0]))i=new r(t);else{i=new r(t.length*4);let s=0;for(let n=0;ne.features.has(r))}constructor(e,r={}){this.state={weightAttributes:{},textures:{},meanTextures:{},buffers:{},framebuffers:{},maxMinFramebuffers:{},minFramebuffers:{},maxFramebuffers:{},equations:{},shaderOptions:{},modelDirty:!1,resources:{},results:{}},this.id=r.id||"gpu-grid-aggregator",this.device=e;let i=["float32-renderable-webgl"];this._hasGPUSupport=i.every(s=>e.features.has(s)),this._hasGPUSupport&&this._setupModels()}delete(){let{gridAggregationModel:e,allAggregationModel:r,meanTransform:i}=this,{textures:s,framebuffers:n,maxMinFramebuffers:o,minFramebuffers:a,maxFramebuffers:c,meanTextures:l,resources:u}=this.state;e?.destroy(),r?.destroy(),i?.destroy(),U2([n,s,o,a,c,l,u])}run(e={}){this.setState({results:{}});let r=this._normalizeAggregationParams(e);return this._runAggregation(r)}getData(e){let r={},i=this.state.results;i[e].aggregationData||(i[e].aggregationData=i[e].aggregationBuffer.getData()),r.aggregationData=i[e].aggregationData;for(let s in LT){let n=LT[s];(i[e][s]||i[e][n])&&(i[e][s]=i[e][s]||i[e][n].getData(),r[s]=i[e][s])}return r}updateShaders(e={}){this.setState({shaderOptions:e,modelDirty:!0})}_normalizeAggregationParams(e){let r={...PT,...e},{weights:i}=r;return i&&(r.weights=B2(i)),r}setState(e){Object.assign(this.state,e)}_getAggregateData(e){let r={},{textures:i,framebuffers:s,maxMinFramebuffers:n,minFramebuffers:o,maxFramebuffers:a,resources:c}=this.state,{weights:l}=e;for(let u in l){r[u]={};let{needMin:f,needMax:h,combineMaxMin:d}=l[u];r[u].aggregationTexture=i[u],r[u].aggregationBuffer=this.device.readPixelsToBufferWebGL(s[u],{target:l[u].aggregationBuffer,sourceType:5126}),f&&h&&d?(r[u].maxMinBuffer=this.device.readPixelsToBufferWebGL(n[u],{target:l[u].maxMinBuffer,sourceType:5126}),r[u].maxMinTexture=c[`${u}-maxMinTexture`]):(f&&(r[u].minBuffer=this.device.readPixelsToBufferWebGL(o[u],{target:l[u].minBuffer,sourceType:5126}),r[u].minTexture=c[`${u}-minTexture`]),h&&(r[u].maxBuffer=this.device.readPixelsToBufferWebGL(a[u],{target:l[u].maxBuffer,sourceType:5126}),r[u].maxTexture=c[`${u}-maxTexture`]))}return this._trackGPUResultBuffers(r,l),r}_renderAggregateData(e){let{cellSize:r,projectPoints:i,attributes:s,moduleSettings:n,numCol:o,numRow:a,weights:c,translation:l,scaling:u}=e,{maxMinFramebuffers:f,minFramebuffers:h,maxFramebuffers:d}=this.state,p=[o,a],g={blend:!0,depthTest:!1,blendFunc:[1,1]},_={cellSize:r,gridSize:p,projectPoints:i,translation:l,scaling:u};for(let x in c){let{needMin:v,needMax:b}=c[x],A=v&&b&&c[x].combineMaxMin;this._renderToWeightsTexture({id:x,parameters:g,moduleSettings:n,uniforms:_,gridSize:p,attributes:s,weights:c}),A?this._renderToMaxMinTexture({id:x,parameters:{...g,blendEquation:RT},gridSize:p,minOrMaxFb:f[x],clearParams:{clearColor:[0,0,0,ii]},combineMaxMin:A}):(v&&this._renderToMaxMinTexture({id:x,parameters:{...g,blendEquation:cp},gridSize:p,minOrMaxFb:h[x],clearParams:{clearColor:[ii,ii,ii,0]},combineMaxMin:A}),b&&this._renderToMaxMinTexture({id:x,parameters:{...g,blendEquation:lp},gridSize:p,minOrMaxFb:d[x],clearParams:{clearColor:[0,0,0,0]},combineMaxMin:A}))}}_renderToMaxMinTexture(e){let{id:r,gridSize:i,minOrMaxFb:s,combineMaxMin:n,clearParams:o={}}=e,{framebuffers:a}=this.state,{allAggregationModel:c}=this;this.device.withParametersWebGL({...o,framebuffer:s,viewport:[0,0,i[0],i[1]]},()=>{this.device.clearWebGL({color:!0}),c.setUniforms({gridSize:i,combineMaxMin:n}),c.setBindings({uSampler:a[r].texture}),c.draw()})}_renderToWeightsTexture(e){let{id:r,parameters:i,moduleSettings:s,uniforms:n,gridSize:o,weights:a}=e,{framebuffers:c,equations:l,weightAttributes:u}=this.state,{gridAggregationModel:f}=this,{operation:h}=a[r],d=h===le.MIN?[ii,ii,ii,0]:[0,0,0,0];if(this.device.withParametersWebGL({framebuffer:c[r],viewport:[0,0,o[0],o[1]],clearColor:d},()=>{this.device.clearWebGL({color:!0});let p={weights:u[r]};f.draw({parameters:{...i,blendEquation:l[r]},moduleSettings:s,uniforms:n,attributes:p})}),h===le.MEAN){let{meanTextures:p,textures:g}=this.state,_={_sourceTextures:{aggregationValues:p[r]},_targetTexture:g[r],elementCount:g[r].width*g[r].height};this.meanTransform?this.meanTransform.update(_):this.meanTransform=W2(this.device,_),this.meanTransform.run({parameters:{blend:!1,depthTest:!1}}),c[r].attach({36064:g[r]})}}_runAggregation(e){this._updateModels(e),this._setupFramebuffers(e),this._renderAggregateData(e);let r=this._getAggregateData(e);return this.setState({results:r}),r}_setupFramebuffers(e){let{textures:r,framebuffers:i,maxMinFramebuffers:s,minFramebuffers:n,maxFramebuffers:o,meanTextures:a,equations:c}=this.state,{weights:l}=e,{numCol:u,numRow:f}=e,h={width:u,height:f};for(let d in l){let{needMin:p,needMax:g,combineMaxMin:_,operation:x}=l[d];r[d]=l[d].aggregationTexture||r[d]||Ks(this.device,{id:`${d}-texture`,width:u,height:f}),r[d].resize(h);let v=r[d];x===le.MEAN&&(a[d]=a[d]||Ks(this.device,{id:`${d}-mean-texture`,width:u,height:f}),a[d].resize(h),v=a[d]),i[d]?i[d].attach({36064:v}):i[d]=Aa(this.device,{id:`${d}-fb`,width:u,height:f,texture:v}),i[d].resize(h),c[d]=up[x]||up[le.SUM],(p||g)&&(p&&g&&_?s[d]||(v=l[d].maxMinTexture||this._getMinMaxTexture(`${d}-maxMinTexture`),s[d]=Aa(this.device,{id:`${d}-maxMinFb`,texture:v})):(p&&(n[d]||(v=l[d].minTexture||this._getMinMaxTexture(`${d}-minTexture`),n[d]=Aa(this.device,{id:`${d}-minFb`,texture:v}))),g&&(o[d]||(v=l[d].maxTexture||this._getMinMaxTexture(`${d}-maxTexture`),o[d]=Aa(this.device,{id:`${d}-maxFb`,texture:v})))))}}_getMinMaxTexture(e){let{resources:r}=this.state;return r[e]||(r[e]=Ks(this.device,{id:"resourceName"})),r[e]}_setupModels({numCol:e=0,numRow:r=0}={}){let{shaderOptions:i}=this.state;if(this.gridAggregationModel?.destroy(),this.gridAggregationModel=z2(this.device,i),!this.allAggregationModel){let s=e*r;this.allAggregationModel=V2(this.device,s)}}_setupWeightAttributes(e){let{weightAttributes:r}=this.state,{weights:i}=e;for(let s in i)r[s]=e.attributes[s]}_trackGPUResultBuffers(e,r){let{resources:i}=this.state;for(let s in e)if(e[s]){for(let n of L2)if(e[s][n]&&r[s][n]!==e[s][n]){let o=`gpu-result-${s}-${n}`;i[o]&&i[o].delete(),i[o]=e[s][n]}}}_updateModels(e){let{vertexCount:r,attributes:i,numCol:s,numRow:n}=e,{modelDirty:o}=this.state;o&&(this._setupModels(e),this.setState({modelDirty:!1})),this._setupWeightAttributes(e),this.gridAggregationModel.setVertexCount(r),this.gridAggregationModel.setAttributes(i),this.allAggregationModel.setInstanceCount(s*n)}};function B2(t){let e={};for(let r in t)e[r]={...CT,...t[r]};return e}function U2(t){t=Array.isArray(t)?t:[t],t.forEach(e=>{for(let r in e)e[r].delete()})}function z2(t,e){let r=Fs({vs:IT,fs:OT,modules:[Wr,ae]},e);return new te(t,{id:"Grid-Aggregation-Model",vertexCount:1,drawMode:0,shaderAssembler:ro(),...r})}function V2(t,e){return new te(t,{id:"All-Aggregation-Model",vs:NT,fs:FT,modules:[Wr],vertexCount:1,topology:"point-list",isInstanced:!0,instanceCount:e,attributes:{position:[0,0]}})}function W2(t,e){return new $r(t,{vs:DT,_targetTextureVarying:"meanValues",...e})}var Et=[[255,255,178],[254,217,118],[254,178,76],[253,141,60],[240,59,32],[189,0,38]];function si(t,e=!1,r=Float32Array){let i;if(Number.isFinite(t[0]))i=new r(t);else{i=new r(t.length*4);let s=0;for(let n=0;ne[n]!==r[n])&&s.setUniforms({shouldUseMinMax:this._shouldUseMinMax()}),e.colorRange!==r.colorRange&&s.setUniforms({colorRange:si(r.colorRange)}),e.cellMarginPixels!==r.cellMarginPixels||e.cellSizePixels!==r.cellSizePixels||i.viewportChanged){let{width:n,height:o}=this.context.viewport,{cellSizePixels:a,cellMarginPixels:c}=this.props,l=a>c?c:0,u=new Float32Array([(a-l)/n*2,-(a-l)/o*2,1]);s.setUniforms({cellScale:u})}}};function UT(t,e){let r={};for(let i in t)e.includes(i)||(r[i]=t[i]);return r}var nt=class extends et{static{this.layerName="AggregationLayer"}initializeAggregationLayer(e){super.initializeState(this.context),this.setState({ignoreProps:UT(this.constructor._propTypes,e.data.props),dimensions:e})}updateState(e){super.updateState(e);let{changeFlags:r}=e;if(r.extensionsChanged){let i=this.getShaders({});i&&i.defines&&(i.defines.NON_INSTANCED_MODEL=1),this.updateShaders(i)}this._updateAttributes()}updateAttributes(e){this.setState({changedAttributes:e})}getAttributes(){return this.getAttributeManager().getAttributes()}getModuleSettings(){let{viewport:e,mousePosition:r,device:i}=this.context;return Object.assign(Object.create(this.props),{viewport:e,mousePosition:r,picking:{isActive:0},devicePixelRatio:i.canvasContext.cssToDeviceRatio()})}updateShaders(e){}isAggregationDirty(e,r={}){let{props:i,oldProps:s,changeFlags:n}=e,{compareAll:o=!1,dimension:a}=r,{ignoreProps:c}=this.state,{props:l,accessors:u=[]}=a,{updateTriggersChanged:f}=n;if(n.dataChanged)return!0;if(f){if(f.all)return!0;for(let h of u)if(f[h])return!0}if(o)return n.extensionsChanged?!0:$o({oldProps:s,newProps:i,ignoreProps:c,propTypes:this.constructor._propTypes});for(let h of l)if(i[h]!==s[h])return!0;return!1}isAttributeChanged(e){let{changedAttributes:r}=this.state;return e?r&&r[e]!==void 0:!Y2(r)}_getAttributeManager(){return new nr(this.context.device,{id:this.props.id,stats:this.context.stats})}};function Y2(t){let e=!0;for(let r in t){e=!1;break}return e}function nu(t,e,r){let i=r;return i.domain=()=>t,i.range=()=>e,i}function zT(t,e){return nu(t,e,i=>tI(t,e,i))}function K2(t,e){return nu(t,e,i=>rI(t,e,i))}function q2(t,e){let r=t.sort(VT),i=0,s=Math.max(1,e.length),n=new Array(s-1);for(;++iJ2(n,e,a);return o.thresholds=()=>n,nu(t,e,o)}function VT(t,e){return t-e}function G2(t,e){let r=t.length;if(e<=0||r<2)return t[0];if(e>=1)return t[r-1];let i=(r-1)*e,s=Math.floor(i),n=t[s],o=t[s+1];return n+(o-n)*(i-s)}function Z2(t,e){let r=0,i=t.length;for(;r>>1;VT(t[s],e)>0?i=s:r=s+1}return r}function J2(t,e,r){return e[Z2(t,r)]}function Q2(t,e,r,i){let s=`${i}`,n=e.get(s);return n===void 0&&(n=t.push(i),e.set(s,n)),r[(n-1)%r.length]}function eI(t,e){let r=new Map,i=[];for(let n of t){let o=`${n}`;r.has(o)||r.set(o,i.push(n))}return nu(t,e,n=>Q2(i,r,e,n))}function tI(t,e,r){let i=t[1]-t[0];if(i<=0)return U.warn("quantizeScale: invalid domain, returning range[0]")(),e[0];let s=i/e.length,n=Math.floor((r-t[0])/s),o=Math.max(Math.min(n,e.length-1),0);return e[o]}function rI(t,e,r){return(r-t[0])/(t[1]-t[0])*(e[1]-e[0])+e[0]}function WT(t){return t!=null}function iI(t){let e=[];return t.forEach(r=>{!e.includes(r)&&WT(r)&&e.push(r)}),e}function HT(t,e){return(typeof e=="function"?t.map(e):t).filter(WT)}function jT(t,e){return HT(t,e)}function XT(t,e){return iI(HT(t,e))}function $T(t,e,r){return Math.max(e,Math.min(r,t))}function YT(t){switch(t){case"quantize":return zT;case"linear":return K2;case"quantile":return q2;case"ordinal":return eI;default:return zT}}var qT=t=>t.length,sI=3402823466e29,GT=t=>t.points,ZT=t=>t.index,KT=(t,e)=>te?1:t>=e?0:NaN,nI={getValue:qT,getPoints:GT,getIndex:ZT,filterData:null},Rr=class{constructor(e=[],r=nI){this.aggregatedBins=this.getAggregatedBins(e,r),this._updateMinMaxValues(),this.binMap=this.getBinMap()}getAggregatedBins(e,r){let{getValue:i=qT,getPoints:s=GT,getIndex:n=ZT,filterData:o}=r,a=typeof o=="function",c=e.length,l=[],u=0;for(let f=0;f$T(a,0,100)),n=Math.ceil(i/100*(r-1)),o=Math.floor(s/100*(r-1));return[n,o]}getBinMap(){let e={};for(let r of this.aggregatedBins)e[r.i]=r;return e}_updateMinMaxValues(){let e=0,r=0,i=sI,s=0;for(let n of this.aggregatedBins)e=e>n.counts?e:n.counts,r=r>n.value?r:n.value,i=iKT(s.value,n.value))),!this.sortedBins.length)return[];let r=0,i=this.sortedBins.length-1;if(Array.isArray(e)){let s=this._percentileToIndex(e);r=s[0],i=s[1]}return[this.sortedBins[r].value,this.sortedBins[i].value]}getValueDomainByScale(e,[r=0,i=100]=[]){if(this.sortedBins||(this.sortedBins=this.aggregatedBins.sort((n,o)=>KT(n.value,o.value))),!this.sortedBins.length)return[];let s=this._percentileToIndex([r,i]);return this._getScaleDomain(e,s)}_getScaleDomain(e,[r,i]){let s=this.sortedBins;switch(e){case"quantize":case"linear":return[s[r].value,s[i].value];case"quantile":return jT(s.slice(r,i+1),n=>n.value);case"ordinal":return XT(s,n=>n.value);default:return[s[r].value,s[i].value]}}};var QT=6378e3;function ou(t){return Number.isFinite(t)?t:0}function au(t,e){let r=t.positions.value,i=1/0,s=-1/0,n=1/0,o=-1/0,a,c;for(let u=0;us?a:s,n=co?c:o;return{xMin:ou(n),xMax:ou(o),yMin:ou(i),yMax:ou(s)}}function oI(t,e,r,i){let{width:s,height:n}=i,o=r===q.CARTESIAN?[-s/2,-n/2]:[-180,-90];U.assert(r===q.CARTESIAN||r===q.LNGLAT||r===q.DEFAULT);let{xMin:a,yMin:c}=t;return[-1*(JT(a-o[0],e.xOffset)+o[0]),-1*(JT(c-o[1],e.yOffset)+o[1])]}function JT(t,e){let r=t<0?-1:1,i=r<0?Math.abs(t)+e:Math.abs(t);return i=Math.floor(i/e)*e,i*r}function hp(t,e,r=!0){if(!r)return{xOffset:e,yOffset:e};let{yMin:i,yMax:s}=t,n=(i+s)/2;return aI(e,n)}function cu(t,e,r,i){let s=hp(t,e,i!==q.CARTESIAN),n=oI(t,s,i,r),{xMin:o,yMin:a,xMax:c,yMax:l}=t,u=c-o+s.xOffset,f=l-a+s.yOffset,h=Math.ceil(u/s.xOffset),d=Math.ceil(f/s.yOffset);return{gridOffset:s,translation:n,width:u,height:f,numCol:h,numRow:d}}function aI(t,e){let r=cI(t),i=lI(e,t);return{yOffset:r,xOffset:i}}function cI(t){return t/QT*(180/Math.PI)}function lI(t,e){return e/QT*(180/Math.PI)/Math.cos(t*Math.PI/180)}function Gs(t,e){let r=uI(t,e),i=fI(r);return{gridHash:r.gridHash,gridOffset:r.gridOffset,data:i}}function uI(t,e){let{data:r=[],cellSize:i}=t,{attributes:s,viewport:n,projectPoints:o,numInstances:a}=e,c=s.positions.value,{size:l}=s.positions.getAccessor(),u=e.boundingBox||hI(s.positions,a),f=e.posOffset||[180,90],h=e.gridOffset||hp(u,i);if(h.xOffset<=0||h.yOffset<=0)return{gridHash:{},gridOffset:h,offsets:[0,0]};let{width:d,height:p}=n,g=Math.ceil(d/h.xOffset),_=Math.ceil(p/h.yOffset),x={},{iterable:v,objectInfo:b}=$e(r),A=new Array(3);for(let C of v){b.index++,A[0]=c[b.index*l],A[1]=c[b.index*l+1],A[2]=l>=3?c[b.index*l+2]:0;let[M,F]=o?n.project(A):A;if(Number.isFinite(M)&&Number.isFinite(F)){let N=Math.floor((F+f[1])/h.yOffset),D=Math.floor((M+f[0])/h.xOffset);if(!o||D>=0&&D=0&&N<_){let L=`${N}-${D}`;x[L]=x[L]||{count:0,points:[],lonIdx:D,latIdx:N},x[L].count+=1,x[L].points.push({source:C,index:b.index})}}}return{gridHash:x,gridOffset:h,offsets:[f[0]*-1,f[1]*-1]}}function fI({gridHash:t,gridOffset:e,offsets:r}){let i=new Array(Object.keys(t).length),s=0;for(let n in t){let o=n.split("-"),a=parseInt(o[0],10),c=parseInt(o[1],10),l=s++;i[l]={index:l,position:[r[0]+e.xOffset*c,r[1]+e.yOffset*a],...t[n]}}return i}function hI(t,e){let r=t.value,{size:i}=t.getAccessor(),s=1/0,n=-1/0,o=1/0,a=-1/0,c,l;for(let u=0;un?c:n,o=la?l:a);return{xMin:o,xMax:a,yMin:s,yMax:n}}var Cr=class extends nt{static{this.layerName="GridAggregationLayer"}initializeAggregationLayer({dimensions:e}){super.initializeAggregationLayer(e),this.setState({layerData:{},gpuGridAggregator:new Re(this.context.device,{id:`${this.id}-gpu-aggregator`}),cpuGridAggregator:Gs})}updateState(e){super.updateState(e),this.updateAggregationState(e);let{aggregationDataDirty:r,aggregationWeightsDirty:i,gpuAggregation:s}=this.state;if(this.getNumInstances()<=0)return;let n=!1;(r||s&&i)&&(this._updateAggregation(e),n=!0),!s&&(r||i)&&(this._updateWeightBins(),this._uploadAggregationResults(),n=!0),this.setState({aggregationDirty:n})}finalizeState(e){let{count:r}=this.state.weights;r&&r.aggregationBuffer&&r.aggregationBuffer.delete(),this.state.gpuGridAggregator?.delete(),super.finalizeState(e)}updateShaders(e){this.state.gpuAggregation&&this.state.gpuGridAggregator.updateShaders(e)}updateAggregationState(e){U.assert(!1)}allocateResources(e,r){if(this.state.numRow!==e||this.state.numCol!==r){let i=r*e*4*4,{weights:s}=this.state;for(let n in s){let o=s[n];o.aggregationBuffer&&o.aggregationBuffer.delete(),o.aggregationBuffer=this.context.device.createBuffer({byteLength:i,accessor:{size:4,type:5126,divisor:1}})}}}updateResults({aggregationData:e,maxMinData:r,maxData:i,minData:s}){let{count:n}=this.state.weights;n&&(n.aggregationData=e,n.maxMinData=r,n.maxData=i,n.minData=s)}_updateAggregation(e){let{cpuGridAggregator:r,gpuGridAggregator:i,gridOffset:s,posOffset:n,translation:o=[0,0],scaling:a=[0,0,0],boundingBox:c,projectPoints:l,gpuAggregation:u,numCol:f,numRow:h}=this.state,{props:d}=e,{viewport:p}=this.context,g=this.getAttributes(),_=this.getNumInstances();if(u){let{weights:x}=this.state;i.run({weights:x,cellSize:[s.xOffset,s.yOffset],numCol:f,numRow:h,translation:o,scaling:a,vertexCount:_,projectPoints:l,attributes:g,moduleSettings:this.getModuleSettings()})}else{let x=r(d,{gridOffset:s,projectPoints:l,attributes:g,viewport:p,posOffset:n,boundingBox:c});this.setState({layerData:x})}}_updateWeightBins(){let{getValue:e}=this.state,r=new Rr(this.state.layerData.data||[],{getValue:e});this.setState({sortedBins:r})}_uploadAggregationResults(){let{numCol:e,numRow:r}=this.state,{data:i}=this.state.layerData,{aggregatedBins:s,minValue:n,maxValue:o,totalCount:a}=this.state.sortedBins,c=4,l=e*r*c,u=new Float32Array(l).fill(0);for(let p of s){let{lonIdx:g,latIdx:_}=i[p.i],{value:x,counts:v}=p,b=(g+_*e)*c;u[b]=x,u[b+c-1]=v}let f=new Float32Array([o,0,0,n]),h=new Float32Array([o,0,0,a]),d=new Float32Array([n,0,0,a]);this.updateResults({aggregationData:u,maxMinData:f,maxData:h,minData:d})}};var dI={...qs.defaultProps,getPosition:{type:"accessor",value:t=>t.position},getWeight:{type:"accessor",value:1},gpuAggregation:!1,aggregation:"SUM"},ev="positions",pI={data:{props:["cellSizePixels"]},weights:{props:["aggregation"],accessors:["getWeight"]}},Ea=class extends Cr{static{this.layerName="ScreenGridLayer"}static{this.defaultProps=dI}initializeState(){super.initializeAggregationLayer({dimensions:pI,getCellSize:i=>i.cellSizePixels});let e={count:{size:1,operation:le.SUM,needMax:!0,maxTexture:Ks(this.context.device,{id:`${this.id}-max-texture`})}};this.setState({supported:!0,projectPoints:!0,weights:e,subLayerData:{attributes:{}},maxTexture:e.count.maxTexture,positionAttributeName:"positions",posOffset:[0,0],translation:[1,-1]}),this.getAttributeManager().add({[ev]:{size:3,accessor:"getPosition",type:"float64",fp64:this.use64bitPositions()},count:{size:3,accessor:"getWeight"}})}shouldUpdateState({changeFlags:e}){return this.state.supported&&e.somethingChanged}updateState(e){super.updateState(e)}renderLayers(){if(!this.state.supported)return[];let{maxTexture:e,numRow:r,numCol:i,weights:s}=this.state,{updateTriggers:n}=this.props,{aggregationBuffer:o}=s.count,a=this.getSubLayerClass("cells",qs);return new a(this.props,this.getSubLayerProps({id:"cell-layer",updateTriggers:n}),{data:{attributes:{instanceCounts:o}},maxTexture:e,numInstances:r*i})}finalizeState(e){super.finalizeState(e);let{aggregationBuffer:r,maxBuffer:i,maxTexture:s}=this.state;r?.delete(),i?.delete(),s?.delete()}getPickingInfo({info:e}){let{index:r}=e;if(r>=0){let{gpuGridAggregator:i,gpuAggregation:s,weights:n}=this.state,o=s?i.getData("count"):n.count;e.object=Re.getAggregationData({pixelIndex:r,...o})}return e}updateResults({aggregationData:e,maxData:r}){let{count:i}=this.state.weights;i.aggregationData=e,i.aggregationBuffer.write(e),i.maxData=r,i.maxTexture.setImageData({data:r})}updateAggregationState(e){let r=e.props.cellSizePixels,i=e.oldProps.cellSizePixels!==r,{viewportChanged:s}=e.changeFlags,n=e.props.gpuAggregation;this.state.gpuAggregation!==e.props.gpuAggregation&&n&&!Re.isSupported(this.context.device)&&(U.warn("GPU Grid Aggregation not supported, falling back to CPU")(),n=!1);let o=n!==this.state.gpuAggregation;this.setState({gpuAggregation:n});let a=this.isAttributeChanged(ev),{dimensions:c}=this.state,{data:l,weights:u}=c,f=a||o||s||this.isAggregationDirty(e,{compareAll:n,dimension:l}),h=this.isAggregationDirty(e,{dimension:u});this.setState({aggregationDataDirty:f,aggregationWeightsDirty:h});let{viewport:d}=this.context;if(s||i){let{width:p,height:g}=d,_=Math.ceil(p/r),x=Math.ceil(g/r);this.allocateResources(x,_),this.setState({scaling:[p/2,-g/2,1],gridOffset:{xOffset:r,yOffset:r},width:p,height:g,numCol:_,numRow:x})}h&&this._updateAccessors(e),(f||h)&&this._resetResults()}_updateAccessors(e){let{getWeight:r,aggregation:i,data:s}=e.props,{count:n}=this.state.weights;n&&(n.getWeight=r,n.operation=le[i]),this.setState({getValue:Ys(i,r,{data:s})})}_resetResults(){let{count:e}=this.state.weights;e&&(e.aggregationData=null)}};function tv(){}var rv=["getBins","getDomain","getScaleFunc"],iv=[{key:"fillColor",accessor:"getFillColor",pickingInfo:"colorValue",getBins:{triggers:{value:{prop:"getColorValue",updateTrigger:"getColorValue"},weight:{prop:"getColorWeight",updateTrigger:"getColorWeight"},aggregation:{prop:"colorAggregation"},filterData:{prop:"_filterData",updateTrigger:"_filterData"}}},getDomain:{triggers:{lowerPercentile:{prop:"lowerPercentile"},upperPercentile:{prop:"upperPercentile"},scaleType:{prop:"colorScaleType"}}},getScaleFunc:{triggers:{domain:{prop:"colorDomain"},range:{prop:"colorRange"}},onSet:{props:"onSetColorDomain"}},nullValue:[0,0,0,0]},{key:"elevation",accessor:"getElevation",pickingInfo:"elevationValue",getBins:{triggers:{value:{prop:"getElevationValue",updateTrigger:"getElevationValue"},weight:{prop:"getElevationWeight",updateTrigger:"getElevationWeight"},aggregation:{prop:"elevationAggregation"},filterData:{prop:"_filterData",updateTrigger:"_filterData"}}},getDomain:{triggers:{lowerPercentile:{prop:"elevationLowerPercentile"},upperPercentile:{prop:"elevationUpperPercentile"},scaleType:{prop:"elevationScaleType"}}},getScaleFunc:{triggers:{domain:{prop:"elevationDomain"},range:{prop:"elevationRange"}},onSet:{props:"onSetElevationDomain"}},nullValue:-1}],gI=t=>t.cellSize,Mr=class{constructor(e){this.state={layerData:{data:void 0},dimensions:{}},this.changeFlags={},this.dimensionUpdaters={},this._getCellSize=e.getCellSize||gI,this._getAggregator=e.getAggregator,this._addDimension(e.dimensions||iv)}static defaultDimensions(){return iv}updateState(e,r){let{oldProps:i,props:s,changeFlags:n}=e;this.updateGetValueFuncs(i,s,n);let o=this.needsReProjectPoints(i,s,n),a=!1;return n.dataChanged||o?(this.getAggregatedData(s,r),a=!0):((this.getDimensionChanges(i,s,n)||[]).forEach(l=>typeof l=="function"&&l()),a=!0),this.setState({aggregationDirty:a}),this.state}setState(e){this.state={...this.state,...e}}setDimensionState(e,r){this.setState({dimensions:{...this.state.dimensions,[e]:{...this.state.dimensions[e],...r}}})}normalizeResult(e={}){return e.hexagons?{data:e.hexagons,...e}:e.layerData?{data:e.layerData,...e}:e}getAggregatedData(e,r){let s=this._getAggregator(e)(e,r);this.setState({layerData:this.normalizeResult(s)}),this.changeFlags={layerData:!0},this.getSortedBins(e)}updateGetValueFuncs(e,r,i){for(let s in this.dimensionUpdaters){let{value:n,weight:o,aggregation:a}=this.dimensionUpdaters[s].getBins.triggers,c=r[n.prop];this.needUpdateDimensionStep(this.dimensionUpdaters[s].getBins,e,r,i)&&(c?c=wT(c,{data:r.data}):c=Ys(r[a.prop],r[o.prop],{data:r.data})),c&&this.setDimensionState(s,{getValue:c})}}needsReProjectPoints(e,r,i){return this._getCellSize(e)!==this._getCellSize(r)||this._getAggregator(e)!==this._getAggregator(r)||i.updateTriggersChanged&&(i.updateTriggersChanged.all||i.updateTriggersChanged.getPosition)}addDimension(e){this._addDimension(e)}_addDimension(e=[]){e.forEach(r=>{let{key:i}=r;this.dimensionUpdaters[i]=this.getDimensionUpdaters(r),this.state.dimensions[i]={getValue:null,domain:null,sortedBins:null,scaleFunc:tv}})}getDimensionUpdaters({key:e,accessor:r,pickingInfo:i,getBins:s,getDomain:n,getScaleFunc:o,nullValue:a}){return{key:e,accessor:r,pickingInfo:i,getBins:{updater:this.getDimensionSortedBins.bind(this),...s},getDomain:{updater:this.getDimensionValueDomain.bind(this),...n},getScaleFunc:{updater:this.getDimensionScale.bind(this),...o},attributeAccessor:this.getSubLayerDimensionAttribute(e,a)}}needUpdateDimensionStep(e,r,i,s){return Object.values(e.triggers).some(n=>n.updateTrigger?s.dataChanged||s.updateTriggersChanged&&(s.updateTriggersChanged.all||s.updateTriggersChanged[n.updateTrigger]):r[n.prop]!==i[n.prop])}getDimensionChanges(e,r,i){let s=[];for(let n in this.dimensionUpdaters){let o=rv.find(a=>this.needUpdateDimensionStep(this.dimensionUpdaters[n][a],e,r,i));o&&s.push(this.dimensionUpdaters[n][o].updater.bind(this,r,this.dimensionUpdaters[n]))}return s.length?s:null}getUpdateTriggers(e){let r=e.updateTriggers||{},i={};for(let s in this.dimensionUpdaters){let{accessor:n}=this.dimensionUpdaters[s];i[n]={},rv.forEach(o=>{Object.values(this.dimensionUpdaters[s][o].triggers).forEach(({prop:a,updateTrigger:c})=>{if(c){let l=r[c];typeof l=="object"&&!Array.isArray(l)?Object.assign(i[n],l):l!==void 0&&(i[n][a]=l)}else i[n][a]=e[a]})})}return i}getSortedBins(e){for(let r in this.dimensionUpdaters)this.getDimensionSortedBins(e,this.dimensionUpdaters[r])}getDimensionSortedBins(e,r){let{key:i}=r,{getValue:s}=this.state.dimensions[i],n=new Rr(this.state.layerData.data||[],{getValue:s,filterData:e._filterData});this.setDimensionState(i,{sortedBins:n}),this.getDimensionValueDomain(e,r)}getDimensionValueDomain(e,r){let{getDomain:i,key:s}=r,{triggers:{lowerPercentile:n,upperPercentile:o,scaleType:a}}=i,c=this.state.dimensions[s].sortedBins.getValueDomainByScale(e[a.prop],[e[n.prop],e[o.prop]]);this.setDimensionState(s,{valueDomain:c}),this.getDimensionScale(e,r)}getDimensionScale(e,r){let{key:i,getScaleFunc:s,getDomain:n}=r,{domain:o,range:a}=s.triggers,{scaleType:c}=n.triggers,{onSet:l}=s,u=e[a.prop],f=e[o.prop]||this.state.dimensions[i].valueDomain,d=YT(c&&e[c.prop])(f,u);typeof l=="object"&&typeof e[l.props]=="function"&&e[l.props](d.domain()),this.setDimensionState(i,{scaleFunc:d})}getSubLayerDimensionAttribute(e,r){return i=>{let{sortedBins:s,scaleFunc:n}=this.state.dimensions[e],o=s.binMap[i.index];if(o&&o.counts===0)return r;let a=o&&o.value,c=n.domain();return a>=c[0]&&a<=c[c.length-1]?n(a):r}}getSubLayerAccessors(e){let r={};for(let i in this.dimensionUpdaters){let{accessor:s}=this.dimensionUpdaters[i];r[s]=this.getSubLayerDimensionAttribute(e,i)}return r}getPickingInfo({info:e}){let r=e.picked&&e.index>-1,i=null;if(r){let s=this.state.layerData.data[e.index],n={};for(let o in this.dimensionUpdaters){let{pickingInfo:a}=this.dimensionUpdaters[o],{sortedBins:c}=this.state.dimensions[o],l=c.binMap[s.index]&&c.binMap[s.index].value;n[a]=l}i=Object.assign(n,s,{points:s.filteredPoints||s.points})}return e.picked=!!i,e.object=i,e}getAccessor(e){return this.dimensionUpdaters.hasOwnProperty(e)?this.dimensionUpdaters[e].attributeAccessor:tv}};function sv(){}var mI={colorDomain:null,colorRange:Et,getColorValue:{type:"accessor",value:null},getColorWeight:{type:"accessor",value:1},colorAggregation:"SUM",lowerPercentile:{type:"number",min:0,max:100,value:0},upperPercentile:{type:"number",min:0,max:100,value:100},colorScaleType:"quantize",onSetColorDomain:sv,elevationDomain:null,elevationRange:[0,1e3],getElevationValue:{type:"accessor",value:null},getElevationWeight:{type:"accessor",value:1},elevationAggregation:"SUM",elevationLowerPercentile:{type:"number",min:0,max:100,value:0},elevationUpperPercentile:{type:"number",min:0,max:100,value:100},elevationScale:{type:"number",min:0,value:1},elevationScaleType:"linear",onSetElevationDomain:sv,gridAggregator:Gs,cellSize:{type:"number",min:0,max:1e3,value:1e3},coverage:{type:"number",min:0,max:1,value:1},getPosition:{type:"accessor",value:t=>t.position},extruded:!1,material:!0,_filterData:{type:"function",value:null,optional:!0}},ni=class extends nt{static{this.layerName="CPUGridLayer"}static{this.defaultProps=mI}initializeState(){let e=new Mr({getAggregator:i=>i.gridAggregator,getCellSize:i=>i.cellSize});this.state={cpuAggregator:e,aggregatorState:e.state},this.getAttributeManager().add({positions:{size:3,type:"float64",accessor:"getPosition"}})}updateState(e){super.updateState(e),this.setState({aggregatorState:this.state.cpuAggregator.updateState(e,{viewport:this.context.viewport,attributes:this.getAttributes(),numInstances:this.getNumInstances()})})}getPickingInfo({info:e}){return this.state.cpuAggregator.getPickingInfo({info:e})}_onGetSublayerColor(e){return this.state.cpuAggregator.getAccessor("fillColor")(e)}_onGetSublayerElevation(e){return this.state.cpuAggregator.getAccessor("elevation")(e)}_getSublayerUpdateTriggers(){return this.state.cpuAggregator.getUpdateTriggers(this.props)}renderLayers(){let{elevationScale:e,extruded:r,cellSize:i,coverage:s,material:n,transitions:o}=this.props,{cpuAggregator:a}=this.state,c=this.getSubLayerClass("grid-cell",Ki),l=this._getSublayerUpdateTriggers();return new c({cellSize:i,coverage:s,material:n,elevationScale:e,extruded:r,getFillColor:this._onGetSublayerColor.bind(this),getElevation:this._onGetSublayerElevation.bind(this),transitions:o&&{getFillColor:o.getColorValue||o.getColorWeight,getElevation:o.getElevationValue||o.getElevationWeight}},this.getSubLayerProps({id:"grid-cell",updateTriggers:l}),{data:a.state.layerData.data})}};var Zs=Math.PI/3,_I=[0,Zs,2*Zs,3*Zs,4*Zs,5*Zs];function yI(t){return t[0]}function xI(t){return t[1]}function dp(){var t=0,e=0,r=1,i=1,s=yI,n=xI,o,a,c;function l(f){var h={},d=[],p,g=f.length;for(p=0;p1){var M=x-A,F=A+(xD*D+L*L&&(A=F+(b&1?1:-1)/2,b=N)}var Y=A+"-"+b,X=h[Y];X?X.push(_):(d.push(X=h[Y]=[_]),X.x=(A+(b&1)/2)*a,X.y=b*c)}return d}function u(f){var h=0,d=0;return _I.map(function(p){var g=Math.sin(p)*f,_=-Math.cos(p)*f,x=g-h,v=_-d;return h=g,d=_,[x,v]})}return l.hexagon=function(f){return"m"+u(f==null?o:+f).join("l")+"z"},l.centers=function(){for(var f=[],h=Math.round(e/c),d=Math.round(t/a),p=h*c;pg.screenCoord[0]).y(g=>g.screenCoord[1])(c).map((g,_)=>({position:s.unprojectFlat([g.x,g.y]),points:g,index:_})),radiusCommon:a}}function TI(t,e){let{attributes:r}=e,i=r.positions.value,{size:s}=r.positions.getAccessor(),n=1/0,o=1/0,a=-1/0,c=-1/0,l;for(l=0;lt.position},material:!0,_filterData:{type:"function",value:null,optional:!0}},wa=class extends nt{static{this.layerName="HexagonLayer"}static{this.defaultProps=bI}initializeState(){let e=new Mr({getAggregator:i=>i.hexagonAggregator,getCellSize:i=>i.radius});this.state={cpuAggregator:e,aggregatorState:e.state,vertices:null},this.getAttributeManager().add({positions:{size:3,type:"float64",accessor:"getPosition"}})}updateState(e){if(super.updateState(e),e.changeFlags.propsOrDataChanged){let r=this.state.cpuAggregator.updateState(e,{viewport:this.context.viewport,attributes:this.getAttributes()});if(this.state.aggregatorState.layerData!==r.layerData){let{hexagonVertices:i}=r.layerData||{};this.setState({vertices:i&&this.convertLatLngToMeterOffset(i)})}this.setState({aggregatorState:r})}}convertLatLngToMeterOffset(e){let{viewport:r}=this.context;if(Array.isArray(e)&&e.length===6){let i=e[0],s=e[3],n=[(i[0]+s[0])/2,(i[1]+s[1])/2],o=r.projectFlat(n),{metersPerUnit:a}=r.getDistanceScales(n);return e.map(l=>{let u=r.projectFlat(l);return[(u[0]-o[0])*a[0],(u[1]-o[1])*a[1]]})}return U.error("HexagonLayer: hexagonVertices needs to be an array of 6 points")(),null}getPickingInfo({info:e}){return this.state.cpuAggregator.getPickingInfo({info:e})}_onGetSublayerColor(e){return this.state.cpuAggregator.getAccessor("fillColor")(e)}_onGetSublayerElevation(e){return this.state.cpuAggregator.getAccessor("elevation")(e)}_getSublayerUpdateTriggers(){return this.state.cpuAggregator.getUpdateTriggers(this.props)}renderLayers(){let{elevationScale:e,extruded:r,coverage:i,material:s,transitions:n}=this.props,{aggregatorState:o,vertices:a}=this.state,c=this.getSubLayerClass("hexagon-cell",wr),l=this._getSublayerUpdateTriggers(),u=a?{vertices:a,radius:1}:{radius:o.layerData.radiusCommon||1,radiusUnits:"common",angle:90};return new c({...u,diskResolution:6,elevationScale:e,extruded:r,coverage:i,material:s,getFillColor:this._onGetSublayerColor.bind(this),getElevation:this._onGetSublayerElevation.bind(this),transitions:n&&{getFillColor:n.getColorValue||n.getColorWeight,getElevation:n.getElevationValue||n.getElevationWeight}},this.getSubLayerProps({id:"hexagon-cell",updateTriggers:l}),{data:o.layerData.data})}};var 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es={ISO_LINES:1,ISO_BANDS:2},AI={zIndex:0,zOffset:.005};function Pa(t,e){return Array.isArray(e)?t=e?1:0}function Ov(t){let{cellWeights:e,x:r,y:i,width:s,height:n}=t,o=t.threshold;t.thresholdValue&&(U.deprecated("thresholdValue","threshold")(),o=t.thresholdValue);let a=r<0,c=r>=s-1,l=i<0,u=i>=n-1,f=a||c||l||u,h={},d={};a||u?d.top=0:(h.top=e[(i+1)*s+r],d.top=Pa(h.top,o)),c||u?d.topRight=0:(h.topRight=e[(i+1)*s+r+1],d.topRight=Pa(h.topRight,o)),c||l?d.right=0:(h.right=e[i*s+r+1],d.right=Pa(h.right,o)),a||l?d.current=0:(h.current=e[i*s+r],d.current=Pa(h.current,o));let{top:p,topRight:g,right:_,current:x}=d,v=-1;Number.isFinite(o)&&(v=p<<3|g<<2|_<<1|x),Array.isArray(o)&&(v=p<<6|g<<4|_<<2|x);let b=0;return f||(b=Pa((h.top+h.topRight+h.right+h.current)/4,o)),{code:v,meanCode:b}}function pp(t){let{gridOrigin:e,cellSize:r,x:i,y:s,code:n,meanCode:o,type:a=es.ISO_LINES}=t,c={...AI,...t.thresholdData},l=a===es.ISO_BANDS?Iv[n]:Mv[n];Array.isArray(l)||(l=l[o]);let u=c.zIndex*c.zOffset,f=(i+1)*r[0],h=(s+1)*r[1],d=e[0]+f,p=e[1]+h;if(a===es.ISO_BANDS){let _=[];return l.forEach(x=>{let v=[];x.forEach(b=>{let A=d+b[0]*r[0],C=p+b[1]*r[1];v.push([A,C,u])}),_.push(v)}),_}let g=[];return l.forEach(_=>{_.forEach(x=>{let v=d+x[0]*r[0],b=p+x[1]*r[1];g.push([v,b,u])})}),g}function Nv({thresholdData:t,cellWeights:e,gridSize:r,gridOrigin:i,cellSize:s}){let n=[],o=[],a=r[0],c=r[1],l=0,u=0;for(let f of t){let{contour:h}=f,{threshold:d}=h;for(let p=-1;pt.position},getWeight:{type:"accessor",value:1},gpuAggregation:!1,aggregation:"SUM",contours:{type:"object",value:[{threshold:wI}],optional:!0,compare:3},zOffset:.005},Dv="positions",RI={data:{props:["cellSize"]},weights:{props:["aggregation"],accessors:["getWeight"]}},Ra=class extends Cr{static{this.layerName="ContourLayer"}static{this.defaultProps=PI}initializeState(){super.initializeAggregationLayer({dimensions:RI}),this.setState({contourData:{},projectPoints:!1,weights:{count:{size:1,operation:le.SUM}}}),this.getAttributeManager().add({[Dv]:{size:3,accessor:"getPosition",type:"float64",fp64:this.use64bitPositions()},count:{size:3,accessor:"getWeight"}})}updateState(e){super.updateState(e);let r=!1,{oldProps:i,props:s}=e,{aggregationDirty:n}=this.state;(i.contours!==s.contours||i.zOffset!==s.zOffset)&&(r=!0,this._updateThresholdData(e.props)),this.getNumInstances()>0&&(n||r)&&this._generateContours()}renderLayers(){let{contourSegments:e,contourPolygons:r}=this.state.contourData,i=this.getSubLayerClass("lines",Xi),s=this.getSubLayerClass("bands",zt),n=e&&e.length>0&&new i(this.getSubLayerProps({id:"lines"}),{data:this.state.contourData.contourSegments,getSourcePosition:a=>a.start,getTargetPosition:a=>a.end,getColor:a=>a.contour.color||Fv,getWidth:a=>a.contour.strokeWidth||EI}),o=r&&r.length>0&&new s(this.getSubLayerProps({id:"bands"}),{data:this.state.contourData.contourPolygons,getPolygon:a=>a.vertices,getFillColor:a=>a.contour.color||Fv});return[n,o]}updateAggregationState(e){let{props:r,oldProps:i}=e,{cellSize:s,coordinateSystem:n}=r,{viewport:o}=this.context,a=i.cellSize!==s,c=r.gpuAggregation;this.state.gpuAggregation!==r.gpuAggregation&&c&&!Re.isSupported(this.context.device)&&(U.warn("GPU Grid Aggregation not supported, falling back to CPU")(),c=!1);let l=c!==this.state.gpuAggregation;this.setState({gpuAggregation:c});let{dimensions:u}=this.state,f=this.isAttributeChanged(Dv),{data:h,weights:d}=u,{boundingBox:p}=this.state;if(f&&(p=au(this.getAttributes(),this.getNumInstances()),this.setState({boundingBox:p})),f||a){let{gridOffset:x,translation:v,width:b,height:A,numCol:C,numRow:M}=cu(p,s,o,n);this.allocateResources(M,C),this.setState({gridOffset:x,boundingBox:p,translation:v,posOffset:v.slice(),gridOrigin:[-1*v[0],-1*v[1]],width:b,height:A,numCol:C,numRow:M})}let g=f||l||this.isAggregationDirty(e,{dimension:h,compareAll:c}),_=this.isAggregationDirty(e,{dimension:d});_&&this._updateAccessors(e),(g||_)&&this._resetResults(),this.setState({aggregationDataDirty:g,aggregationWeightsDirty:_})}_updateAccessors(e){let{getWeight:r,aggregation:i,data:s}=e.props,{count:n}=this.state.weights;n&&(n.getWeight=r,n.operation=le[i]),this.setState({getValue:Ys(i,r,{data:s})})}_resetResults(){let{count:e}=this.state.weights;e&&(e.aggregationData=null)}_generateContours(){let{numCol:e,numRow:r,gridOrigin:i,gridOffset:s,thresholdData:n}=this.state,{count:o}=this.state.weights,{aggregationData:a}=o;a||(a=o.aggregationBuffer.readSyncWebGL(),o.aggregationData=a);let{cellWeights:c}=Re.getCellData({countsData:a}),l=Nv({thresholdData:n,cellWeights:c,gridSize:[e,r],gridOrigin:i,cellSize:[s.xOffset,s.yOffset]});this.setState({contourData:l})}_updateThresholdData(e){let{contours:r,zOffset:i}=e,s=r.length,n=new Array(s);for(let 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o=n.split("-"),a=parseInt(o[0],10),c=parseInt(o[1],10),l=s++;i[l]={index:l,position:[r[0]+e.xOffset*c,r[1]+e.yOffset*a],...t[n]}}return i}function hI(t,e){let r=t.value,{size:i}=t.getAccessor(),s=1/0,n=-1/0,o=1/0,a=-1/0,c,l;for(let u=0;un?c:n,o=la?l:a);return{xMin:o,xMax:a,yMin:s,yMax:n}}var Cr=class extends nt{static{this.layerName="GridAggregationLayer"}initializeAggregationLayer({dimensions:e}){super.initializeAggregationLayer(e),this.setState({layerData:{},gpuGridAggregator:new Re(this.context.device,{id:`${this.id}-gpu-aggregator`}),cpuGridAggregator:Gs})}updateState(e){super.updateState(e),this.updateAggregationState(e);let{aggregationDataDirty:r,aggregationWeightsDirty:i,gpuAggregation:s}=this.state;if(this.getNumInstances()<=0)return;let n=!1;(r||s&&i)&&(this._updateAggregation(e),n=!0),!s&&(r||i)&&(this._updateWeightBins(),this._uploadAggregationResults(),n=!0),this.setState({aggregationDirty:n})}finalizeState(e){let{count:r}=this.state.weights;r&&r.aggregationBuffer&&r.aggregationBuffer.delete(),this.state.gpuGridAggregator?.delete(),super.finalizeState(e)}updateShaders(e){this.state.gpuAggregation&&this.state.gpuGridAggregator.updateShaders(e)}updateAggregationState(e){U.assert(!1)}allocateResources(e,r){if(this.state.numRow!==e||this.state.numCol!==r){let i=r*e*4*4,{weights:s}=this.state;for(let n in s){let o=s[n];o.aggregationBuffer&&o.aggregationBuffer.delete(),o.aggregationBuffer=this.context.device.createBuffer({byteLength:i,accessor:{size:4,type:5126,divisor:1}})}}}updateResults({aggregationData:e,maxMinData:r,maxData:i,minData:s}){let{count:n}=this.state.weights;n&&(n.aggregationData=e,n.maxMinData=r,n.maxData=i,n.minData=s)}_updateAggregation(e){let{cpuGridAggregator:r,gpuGridAggregator:i,gridOffset:s,posOffset:n,translation:o=[0,0],scaling:a=[0,0,0],boundingBox:c,projectPoints:l,gpuAggregation:u,numCol:f,numRow:h}=this.state,{props:d}=e,{viewport:p}=this.context,g=this.getAttributes(),_=this.getNumInstances();if(u){let{weights:x}=this.state;i.run({weights:x,cellSize:[s.xOffset,s.yOffset],numCol:f,numRow:h,translation:o,scaling:a,vertexCount:_,projectPoints:l,attributes:g,moduleSettings:this.getModuleSettings()})}else{let x=r(d,{gridOffset:s,projectPoints:l,attributes:g,viewport:p,posOffset:n,boundingBox:c});this.setState({layerData:x})}}_updateWeightBins(){let{getValue:e}=this.state,r=new Rr(this.state.layerData.data||[],{getValue:e});this.setState({sortedBins:r})}_uploadAggregationResults(){let{numCol:e,numRow:r}=this.state,{data:i}=this.state.layerData,{aggregatedBins:s,minValue:n,maxValue:o,totalCount:a}=this.state.sortedBins,c=4,l=e*r*c,u=new Float32Array(l).fill(0);for(let p of s){let{lonIdx:g,latIdx:_}=i[p.i],{value:x,counts:v}=p,b=(g+_*e)*c;u[b]=x,u[b+c-1]=v}let f=new Float32Array([o,0,0,n]),h=new Float32Array([o,0,0,a]),d=new Float32Array([n,0,0,a]);this.updateResults({aggregationData:u,maxMinData:f,maxData:h,minData:d})}};var dI={...qs.defaultProps,getPosition:{type:"accessor",value:t=>t.position},getWeight:{type:"accessor",value:1},gpuAggregation:!1,aggregation:"SUM"},ev="positions",pI={data:{props:["cellSizePixels"]},weights:{props:["aggregation"],accessors:["getWeight"]}},Ea=class extends Cr{static{this.layerName="ScreenGridLayer"}static{this.defaultProps=dI}initializeState(){super.initializeAggregationLayer({dimensions:pI,getCellSize:i=>i.cellSizePixels});let e={count:{size:1,operation:le.SUM,needMax:!0,maxTexture:Ks(this.context.device,{id:`${this.id}-max-texture`})}};this.setState({supported:!0,projectPoints:!0,weights:e,subLayerData:{attributes:{}},maxTexture:e.count.maxTexture,positionAttributeName:"positions",posOffset:[0,0],translation:[1,-1]}),this.getAttributeManager().add({[ev]:{size:3,accessor:"getPosition",type:"float64",fp64:this.use64bitPositions()},count:{size:3,accessor:"getWeight"}})}shouldUpdateState({changeFlags:e}){return this.state.supported&&e.somethingChanged}updateState(e){super.updateState(e)}renderLayers(){if(!this.state.supported)return[];let{maxTexture:e,numRow:r,numCol:i,weights:s}=this.state,{updateTriggers:n}=this.props,{aggregationBuffer:o}=s.count,a=this.getSubLayerClass("cells",qs);return new a(this.props,this.getSubLayerProps({id:"cell-layer",updateTriggers:n}),{data:{attributes:{instanceCounts:o}},maxTexture:e,numInstances:r*i})}finalizeState(e){super.finalizeState(e);let{aggregationBuffer:r,maxBuffer:i,maxTexture:s}=this.state;r?.delete(),i?.delete(),s?.delete()}getPickingInfo({info:e}){let{index:r}=e;if(r>=0){let{gpuGridAggregator:i,gpuAggregation:s,weights:n}=this.state,o=s?i.getData("count"):n.count;e.object=Re.getAggregationData({pixelIndex:r,...o})}return e}updateResults({aggregationData:e,maxData:r}){let{count:i}=this.state.weights;i.aggregationData=e,i.aggregationBuffer.write(e),i.maxData=r,i.maxTexture.setImageData({data:r})}updateAggregationState(e){let r=e.props.cellSizePixels,i=e.oldProps.cellSizePixels!==r,{viewportChanged:s}=e.changeFlags,n=e.props.gpuAggregation;this.state.gpuAggregation!==e.props.gpuAggregation&&n&&!Re.isSupported(this.context.device)&&(U.warn("GPU Grid Aggregation not supported, falling back to CPU")(),n=!1);let o=n!==this.state.gpuAggregation;this.setState({gpuAggregation:n});let a=this.isAttributeChanged(ev),{dimensions:c}=this.state,{data:l,weights:u}=c,f=a||o||s||this.isAggregationDirty(e,{compareAll:n,dimension:l}),h=this.isAggregationDirty(e,{dimension:u});this.setState({aggregationDataDirty:f,aggregationWeightsDirty:h});let{viewport:d}=this.context;if(s||i){let{width:p,height:g}=d,_=Math.ceil(p/r),x=Math.ceil(g/r);this.allocateResources(x,_),this.setState({scaling:[p/2,-g/2,1],gridOffset:{xOffset:r,yOffset:r},width:p,height:g,numCol:_,numRow:x})}h&&this._updateAccessors(e),(f||h)&&this._resetResults()}_updateAccessors(e){let{getWeight:r,aggregation:i,data:s}=e.props,{count:n}=this.state.weights;n&&(n.getWeight=r,n.operation=le[i]),this.setState({getValue:Ys(i,r,{data:s})})}_resetResults(){let{count:e}=this.state.weights;e&&(e.aggregationData=null)}};function tv(){}var rv=["getBins","getDomain","getScaleFunc"],iv=[{key:"fillColor",accessor:"getFillColor",pickingInfo:"colorValue",getBins:{triggers:{value:{prop:"getColorValue",updateTrigger:"getColorValue"},weight:{prop:"getColorWeight",updateTrigger:"getColorWeight"},aggregation:{prop:"colorAggregation"},filterData:{prop:"_filterData",updateTrigger:"_filterData"}}},getDomain:{triggers:{lowerPercentile:{prop:"lowerPercentile"},upperPercentile:{prop:"upperPercentile"},scaleType:{prop:"colorScaleType"}}},getScaleFunc:{triggers:{domain:{prop:"colorDomain"},range:{prop:"colorRange"}},onSet:{props:"onSetColorDomain"}},nullValue:[0,0,0,0]},{key:"elevation",accessor:"getElevation",pickingInfo:"elevationValue",getBins:{triggers:{value:{prop:"getElevationValue",updateTrigger:"getElevationValue"},weight:{prop:"getElevationWeight",updateTrigger:"getElevationWeight"},aggregation:{prop:"elevationAggregation"},filterData:{prop:"_filterData",updateTrigger:"_filterData"}}},getDomain:{triggers:{lowerPercentile:{prop:"elevationLowerPercentile"},upperPercentile:{prop:"elevationUpperPercentile"},scaleType:{prop:"elevationScaleType"}}},getScaleFunc:{triggers:{domain:{prop:"elevationDomain"},range:{prop:"elevationRange"}},onSet:{props:"onSetElevationDomain"}},nullValue:-1}],gI=t=>t.cellSize,Mr=class{constructor(e){this.state={layerData:{data:void 0},dimensions:{}},this.changeFlags={},this.dimensionUpdaters={},this._getCellSize=e.getCellSize||gI,this._getAggregator=e.getAggregator,this._addDimension(e.dimensions||iv)}static defaultDimensions(){return iv}updateState(e,r){let{oldProps:i,props:s,changeFlags:n}=e;this.updateGetValueFuncs(i,s,n);let o=this.needsReProjectPoints(i,s,n),a=!1;return n.dataChanged||o?(this.getAggregatedData(s,r),a=!0):((this.getDimensionChanges(i,s,n)||[]).forEach(l=>typeof l=="function"&&l()),a=!0),this.setState({aggregationDirty:a}),this.state}setState(e){this.state={...this.state,...e}}setDimensionState(e,r){this.setState({dimensions:{...this.state.dimensions,[e]:{...this.state.dimensions[e],...r}}})}normalizeResult(e={}){return e.hexagons?{data:e.hexagons,...e}:e.layerData?{data:e.layerData,...e}:e}getAggregatedData(e,r){let s=this._getAggregator(e)(e,r);this.setState({layerData:this.normalizeResult(s)}),this.changeFlags={layerData:!0},this.getSortedBins(e)}updateGetValueFuncs(e,r,i){for(let s in this.dimensionUpdaters){let{value:n,weight:o,aggregation:a}=this.dimensionUpdaters[s].getBins.triggers,c=r[n.prop];this.needUpdateDimensionStep(this.dimensionUpdaters[s].getBins,e,r,i)&&(c?c=wT(c,{data:r.data}):c=Ys(r[a.prop],r[o.prop],{data:r.data})),c&&this.setDimensionState(s,{getValue:c})}}needsReProjectPoints(e,r,i){return this._getCellSize(e)!==this._getCellSize(r)||this._getAggregator(e)!==this._getAggregator(r)||i.updateTriggersChanged&&(i.updateTriggersChanged.all||i.updateTriggersChanged.getPosition)}addDimension(e){this._addDimension(e)}_addDimension(e=[]){e.forEach(r=>{let{key:i}=r;this.dimensionUpdaters[i]=this.getDimensionUpdaters(r),this.state.dimensions[i]={getValue:null,domain:null,sortedBins:null,scaleFunc:tv}})}getDimensionUpdaters({key:e,accessor:r,pickingInfo:i,getBins:s,getDomain:n,getScaleFunc:o,nullValue:a}){return{key:e,accessor:r,pickingInfo:i,getBins:{updater:this.getDimensionSortedBins.bind(this),...s},getDomain:{updater:this.getDimensionValueDomain.bind(this),...n},getScaleFunc:{updater:this.getDimensionScale.bind(this),...o},attributeAccessor:this.getSubLayerDimensionAttribute(e,a)}}needUpdateDimensionStep(e,r,i,s){return Object.values(e.triggers).some(n=>n.updateTrigger?s.dataChanged||s.updateTriggersChanged&&(s.updateTriggersChanged.all||s.updateTriggersChanged[n.updateTrigger]):r[n.prop]!==i[n.prop])}getDimensionChanges(e,r,i){let s=[];for(let n in this.dimensionUpdaters){let o=rv.find(a=>this.needUpdateDimensionStep(this.dimensionUpdaters[n][a],e,r,i));o&&s.push(this.dimensionUpdaters[n][o].updater.bind(this,r,this.dimensionUpdaters[n]))}return s.length?s:null}getUpdateTriggers(e){let r=e.updateTriggers||{},i={};for(let s in this.dimensionUpdaters){let{accessor:n}=this.dimensionUpdaters[s];i[n]={},rv.forEach(o=>{Object.values(this.dimensionUpdaters[s][o].triggers).forEach(({prop:a,updateTrigger:c})=>{if(c){let l=r[c];typeof l=="object"&&!Array.isArray(l)?Object.assign(i[n],l):l!==void 0&&(i[n][a]=l)}else i[n][a]=e[a]})})}return i}getSortedBins(e){for(let r in this.dimensionUpdaters)this.getDimensionSortedBins(e,this.dimensionUpdaters[r])}getDimensionSortedBins(e,r){let{key:i}=r,{getValue:s}=this.state.dimensions[i],n=new Rr(this.state.layerData.data||[],{getValue:s,filterData:e._filterData});this.setDimensionState(i,{sortedBins:n}),this.getDimensionValueDomain(e,r)}getDimensionValueDomain(e,r){let{getDomain:i,key:s}=r,{triggers:{lowerPercentile:n,upperPercentile:o,scaleType:a}}=i,c=this.state.dimensions[s].sortedBins.getValueDomainByScale(e[a.prop],[e[n.prop],e[o.prop]]);this.setDimensionState(s,{valueDomain:c}),this.getDimensionScale(e,r)}getDimensionScale(e,r){let{key:i,getScaleFunc:s,getDomain:n}=r,{domain:o,range:a}=s.triggers,{scaleType:c}=n.triggers,{onSet:l}=s,u=e[a.prop],f=e[o.prop]||this.state.dimensions[i].valueDomain,d=YT(c&&e[c.prop])(f,u);typeof l=="object"&&typeof e[l.props]=="function"&&e[l.props](d.domain()),this.setDimensionState(i,{scaleFunc:d})}getSubLayerDimensionAttribute(e,r){return i=>{let{sortedBins:s,scaleFunc:n}=this.state.dimensions[e],o=s.binMap[i.index];if(o&&o.counts===0)return r;let a=o&&o.value,c=n.domain();return a>=c[0]&&a<=c[c.length-1]?n(a):r}}getSubLayerAccessors(e){let r={};for(let i in this.dimensionUpdaters){let{accessor:s}=this.dimensionUpdaters[i];r[s]=this.getSubLayerDimensionAttribute(e,i)}return r}getPickingInfo({info:e}){let r=e.picked&&e.index>-1,i=null;if(r){let s=this.state.layerData.data[e.index],n={};for(let o in this.dimensionUpdaters){let{pickingInfo:a}=this.dimensionUpdaters[o],{sortedBins:c}=this.state.dimensions[o],l=c.binMap[s.index]&&c.binMap[s.index].value;n[a]=l}i=Object.assign(n,s,{points:s.filteredPoints||s.points})}return e.picked=!!i,e.object=i,e}getAccessor(e){return this.dimensionUpdaters.hasOwnProperty(e)?this.dimensionUpdaters[e].attributeAccessor:tv}};function sv(){}var mI={colorDomain:null,colorRange:Et,getColorValue:{type:"accessor",value:null},getColorWeight:{type:"accessor",value:1},colorAggregation:"SUM",lowerPercentile:{type:"number",min:0,max:100,value:0},upperPercentile:{type:"number",min:0,max:100,value:100},colorScaleType:"quantize",onSetColorDomain:sv,elevationDomain:null,elevationRange:[0,1e3],getElevationValue:{type:"accessor",value:null},getElevationWeight:{type:"accessor",value:1},elevationAggregation:"SUM",elevationLowerPercentile:{type:"number",min:0,max:100,value:0},elevationUpperPercentile:{type:"number",min:0,max:100,value:100},elevationScale:{type:"number",min:0,value:1},elevationScaleType:"linear",onSetElevationDomain:sv,gridAggregator:Gs,cellSize:{type:"number",min:0,max:1e3,value:1e3},coverage:{type:"number",min:0,max:1,value:1},getPosition:{type:"accessor",value:t=>t.position},extruded:!1,material:!0,_filterData:{type:"function",value:null,optional:!0}},ni=class extends nt{static{this.layerName="CPUGridLayer"}static{this.defaultProps=mI}initializeState(){let e=new Mr({getAggregator:i=>i.gridAggregator,getCellSize:i=>i.cellSize});this.state={cpuAggregator:e,aggregatorState:e.state},this.getAttributeManager().add({positions:{size:3,type:"float64",accessor:"getPosition"}})}updateState(e){super.updateState(e),this.setState({aggregatorState:this.state.cpuAggregator.updateState(e,{viewport:this.context.viewport,attributes:this.getAttributes(),numInstances:this.getNumInstances()})})}getPickingInfo({info:e}){return this.state.cpuAggregator.getPickingInfo({info:e})}_onGetSublayerColor(e){return this.state.cpuAggregator.getAccessor("fillColor")(e)}_onGetSublayerElevation(e){return this.state.cpuAggregator.getAccessor("elevation")(e)}_getSublayerUpdateTriggers(){return this.state.cpuAggregator.getUpdateTriggers(this.props)}renderLayers(){let{elevationScale:e,extruded:r,cellSize:i,coverage:s,material:n,transitions:o}=this.props,{cpuAggregator:a}=this.state,c=this.getSubLayerClass("grid-cell",Ki),l=this._getSublayerUpdateTriggers();return new c({cellSize:i,coverage:s,material:n,elevationScale:e,extruded:r,getFillColor:this._onGetSublayerColor.bind(this),getElevation:this._onGetSublayerElevation.bind(this),transitions:o&&{getFillColor:o.getColorValue||o.getColorWeight,getElevation:o.getElevationValue||o.getElevationWeight}},this.getSubLayerProps({id:"grid-cell",updateTriggers:l}),{data:a.state.layerData.data})}};var Zs=Math.PI/3,_I=[0,Zs,2*Zs,3*Zs,4*Zs,5*Zs];function yI(t){return t[0]}function xI(t){return t[1]}function hp(){var t=0,e=0,r=1,i=1,s=yI,n=xI,o,a,c;function l(f){var h={},d=[],p,g=f.length;for(p=0;p1){var M=x-A,F=A+(xD*D+L*L&&(A=F+(b&1?1:-1)/2,b=N)}var Y=A+"-"+b,X=h[Y];X?X.push(_):(d.push(X=h[Y]=[_]),X.x=(A+(b&1)/2)*a,X.y=b*c)}return d}function u(f){var h=0,d=0;return _I.map(function(p){var g=Math.sin(p)*f,_=-Math.cos(p)*f,x=g-h,v=_-d;return h=g,d=_,[x,v]})}return l.hexagon=function(f){return"m"+u(f==null?o:+f).join("l")+"z"},l.centers=function(){for(var f=[],h=Math.round(e/c),d=Math.round(t/a),p=h*c;pg.screenCoord[0]).y(g=>g.screenCoord[1])(c).map((g,_)=>({position:s.unprojectFlat([g.x,g.y]),points:g,index:_})),radiusCommon:a}}function TI(t,e){let{attributes:r}=e,i=r.positions.value,{size:s}=r.positions.getAccessor(),n=1/0,o=1/0,a=-1/0,c=-1/0,l;for(l=0;lt.position},material:!0,_filterData:{type:"function",value:null,optional:!0}},wa=class extends nt{static{this.layerName="HexagonLayer"}static{this.defaultProps=bI}initializeState(){let e=new Mr({getAggregator:i=>i.hexagonAggregator,getCellSize:i=>i.radius});this.state={cpuAggregator:e,aggregatorState:e.state,vertices:null},this.getAttributeManager().add({positions:{size:3,type:"float64",accessor:"getPosition"}})}updateState(e){if(super.updateState(e),e.changeFlags.propsOrDataChanged){let r=this.state.cpuAggregator.updateState(e,{viewport:this.context.viewport,attributes:this.getAttributes()});if(this.state.aggregatorState.layerData!==r.layerData){let{hexagonVertices:i}=r.layerData||{};this.setState({vertices:i&&this.convertLatLngToMeterOffset(i)})}this.setState({aggregatorState:r})}}convertLatLngToMeterOffset(e){let{viewport:r}=this.context;if(Array.isArray(e)&&e.length===6){let i=e[0],s=e[3],n=[(i[0]+s[0])/2,(i[1]+s[1])/2],o=r.projectFlat(n),{metersPerUnit:a}=r.getDistanceScales(n);return e.map(l=>{let u=r.projectFlat(l);return[(u[0]-o[0])*a[0],(u[1]-o[1])*a[1]]})}return U.error("HexagonLayer: hexagonVertices needs to be an array of 6 points")(),null}getPickingInfo({info:e}){return this.state.cpuAggregator.getPickingInfo({info:e})}_onGetSublayerColor(e){return this.state.cpuAggregator.getAccessor("fillColor")(e)}_onGetSublayerElevation(e){return this.state.cpuAggregator.getAccessor("elevation")(e)}_getSublayerUpdateTriggers(){return this.state.cpuAggregator.getUpdateTriggers(this.props)}renderLayers(){let{elevationScale:e,extruded:r,coverage:i,material:s,transitions:n}=this.props,{aggregatorState:o,vertices:a}=this.state,c=this.getSubLayerClass("hexagon-cell",wr),l=this._getSublayerUpdateTriggers(),u=a?{vertices:a,radius:1}:{radius:o.layerData.radiusCommon||1,radiusUnits:"common",angle:90};return new c({...u,diskResolution:6,elevationScale:e,extruded:r,coverage:i,material:s,getFillColor:this._onGetSublayerColor.bind(this),getElevation:this._onGetSublayerElevation.bind(this),transitions:n&&{getFillColor:n.getColorValue||n.getColorWeight,getElevation:n.getElevationValue||n.getElevationWeight}},this.getSubLayerProps({id:"hexagon-cell",updateTriggers:l}),{data:o.layerData.data})}};var 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es={ISO_LINES:1,ISO_BANDS:2},AI={zIndex:0,zOffset:.005};function Pa(t,e){return Array.isArray(e)?t=e?1:0}function Ov(t){let{cellWeights:e,x:r,y:i,width:s,height:n}=t,o=t.threshold;t.thresholdValue&&(U.deprecated("thresholdValue","threshold")(),o=t.thresholdValue);let a=r<0,c=r>=s-1,l=i<0,u=i>=n-1,f=a||c||l||u,h={},d={};a||u?d.top=0:(h.top=e[(i+1)*s+r],d.top=Pa(h.top,o)),c||u?d.topRight=0:(h.topRight=e[(i+1)*s+r+1],d.topRight=Pa(h.topRight,o)),c||l?d.right=0:(h.right=e[i*s+r+1],d.right=Pa(h.right,o)),a||l?d.current=0:(h.current=e[i*s+r],d.current=Pa(h.current,o));let{top:p,topRight:g,right:_,current:x}=d,v=-1;Number.isFinite(o)&&(v=p<<3|g<<2|_<<1|x),Array.isArray(o)&&(v=p<<6|g<<4|_<<2|x);let b=0;return f||(b=Pa((h.top+h.topRight+h.right+h.current)/4,o)),{code:v,meanCode:b}}function dp(t){let{gridOrigin:e,cellSize:r,x:i,y:s,code:n,meanCode:o,type:a=es.ISO_LINES}=t,c={...AI,...t.thresholdData},l=a===es.ISO_BANDS?Iv[n]:Mv[n];Array.isArray(l)||(l=l[o]);let 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Cr{static{this.layerName="ContourLayer"}static{this.defaultProps=PI}initializeState(){super.initializeAggregationLayer({dimensions:RI}),this.setState({contourData:{},projectPoints:!1,weights:{count:{size:1,operation:le.SUM}}}),this.getAttributeManager().add({[Dv]:{size:3,accessor:"getPosition",type:"float64",fp64:this.use64bitPositions()},count:{size:3,accessor:"getWeight"}})}updateState(e){super.updateState(e);let r=!1,{oldProps:i,props:s}=e,{aggregationDirty:n}=this.state;(i.contours!==s.contours||i.zOffset!==s.zOffset)&&(r=!0,this._updateThresholdData(e.props)),this.getNumInstances()>0&&(n||r)&&this._generateContours()}renderLayers(){let{contourSegments:e,contourPolygons:r}=this.state.contourData,i=this.getSubLayerClass("lines",Xi),s=this.getSubLayerClass("bands",zt),n=e&&e.length>0&&new i(this.getSubLayerProps({id:"lines"}),{data:this.state.contourData.contourSegments,getSourcePosition:a=>a.start,getTargetPosition:a=>a.end,getColor:a=>a.contour.color||Fv,getWidth:a=>a.contour.strokeWidth||EI}),o=r&&r.length>0&&new s(this.getSubLayerProps({id:"bands"}),{data:this.state.contourData.contourPolygons,getPolygon:a=>a.vertices,getFillColor:a=>a.contour.color||Fv});return[n,o]}updateAggregationState(e){let{props:r,oldProps:i}=e,{cellSize:s,coordinateSystem:n}=r,{viewport:o}=this.context,a=i.cellSize!==s,c=r.gpuAggregation;this.state.gpuAggregation!==r.gpuAggregation&&c&&!Re.isSupported(this.context.device)&&(U.warn("GPU Grid Aggregation not supported, falling back to CPU")(),c=!1);let l=c!==this.state.gpuAggregation;this.setState({gpuAggregation:c});let{dimensions:u}=this.state,f=this.isAttributeChanged(Dv),{data:h,weights:d}=u,{boundingBox:p}=this.state;if(f&&(p=au(this.getAttributes(),this.getNumInstances()),this.setState({boundingBox:p})),f||a){let{gridOffset:x,translation:v,width:b,height:A,numCol:C,numRow:M}=cu(p,s,o,n);this.allocateResources(M,C),this.setState({gridOffset:x,boundingBox:p,translation:v,posOffset:v.slice(),gridOrigin:[-1*v[0],-1*v[1]],width:b,height:A,numCol:C,numRow:M})}let g=f||l||this.isAggregationDirty(e,{dimension:h,compareAll:c}),_=this.isAggregationDirty(e,{dimension:d});_&&this._updateAccessors(e),(g||_)&&this._resetResults(),this.setState({aggregationDataDirty:g,aggregationWeightsDirty:_})}_updateAccessors(e){let{getWeight:r,aggregation:i,data:s}=e.props,{count:n}=this.state.weights;n&&(n.getWeight=r,n.operation=le[i]),this.setState({getValue:Ys(i,r,{data:s})})}_resetResults(){let{count:e}=this.state.weights;e&&(e.aggregationData=null)}_generateContours(){let{numCol:e,numRow:r,gridOrigin:i,gridOffset:s,thresholdData:n}=this.state,{count:o}=this.state.weights,{aggregationData:a}=o;a||(a=o.aggregationBuffer.readSyncWebGL(),o.aggregationData=a);let{cellWeights:c}=Re.getCellData({countsData:a}),l=Nv({thresholdData:n,cellWeights:c,gridSize:[e,r],gridOrigin:i,cellSize:[s.xOffset,s.yOffset]});this.setState({contourData:l})}_updateThresholdData(e){let{contours:r,zOffset:i}=e,s=r.length,n=new Array(s);for(let o=0;ot.position},extruded:!1,material:!0},II={data:{props:["cellSize","colorAggregation","elevationAggregation"]}},Bv="positions",oi=class extends Cr{static{this.layerName="GPUGridLayer"}static{this.defaultProps=MI}initializeState({device:e}){let r=Re.isSupported(e);r||U.error("GPUGridLayer is not supported on this browser, use GridLayer 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n=this.state.gpuGridAggregator,o=this.getPositionForIndex(i),a=Re.getAggregationData({pixelIndex:i,...n.getData("color")}),c=Re.getAggregationData({pixelIndex:i,...n.getData("elevation")});if(s={colorValue:a.cellWeight,elevationValue:c.cellWeight,count:a.cellCount||c.cellCount,position:o,totalCount:a.totalCount||c.totalCount},r!=="hover"){let{props:l}=this,{gridHash:u}=this.state;if(!u){let{gridOffset:d,translation:p,boundingBox:g}=this.state,{viewport:_}=this.context,x=this.getAttributes();u=Gs(l,{gridOffset:d,attributes:x,viewport:_,translation:p,boundingBox:g}).gridHash,this.setState({gridHash:u})}let f=this.getHashKeyForIndex(i),h=u[f];Object.assign(s,h)}}return e.picked=!!s,e.object=s,e}renderLayers(){if(!this.state.isSupported)return null;let{elevationScale:e,extruded:r,cellSize:i,coverage:s,material:n,elevationRange:o,colorDomain:a,elevationDomain:c}=this.props,{weights:l,numRow:u,numCol:f,gridOrigin:h,gridOffset:d}=this.state,{color:p,elevation:g}=l,_=si(this.props.colorRange),x=this.getSubLayerClass("gpu-grid-cell",Ca);return new x({gridSize:[f,u],gridOrigin:h,gridOffset:[d.xOffset,d.yOffset],colorRange:_,elevationRange:o,colorDomain:a,elevationDomain:c,cellSize:i,coverage:s,material:n,elevationScale:e,extruded:r},this.getSubLayerProps({id:"gpu-grid-cell"}),{data:{attributes:{colors:p.aggregationBuffer,elevations:g.aggregationBuffer}},colorMaxMinBuffer:p.maxMinBuffer,elevationMaxMinBuffer:g.maxMinBuffer,numInstances:f*u})}finalizeState(e){let{color:r,elevation:i}=this.state.weights;[r,i].forEach(s=>{let{aggregationBuffer:n,maxMinBuffer:o}=s;o?.destroy(),n?.destroy()}),super.finalizeState(e)}updateAggregationState(e){let{props:r,oldProps:i}=e,{cellSize:s,coordinateSystem:n}=r,{viewport:o}=this.context,a=i.cellSize!==s,{dimensions:c}=this.state,l=this.isAttributeChanged(Bv),u=l||this.isAttributeChanged(),{boundingBox:f}=this.state;if(l&&(f=au(this.getAttributes(),this.getNumInstances()),this.setState({boundingBox:f})),l||a){let{gridOffset:d,translation:p,width:g,height:_,numCol:x,numRow:v}=cu(f,s,o,n);this.allocateResources(v,x),this.setState({gridOffset:d,translation:p,gridOrigin:[-1*p[0],-1*p[1]],width:g,height:_,numCol:x,numRow:v})}let h=u||this.isAggregationDirty(e,{dimension:c.data,compareAll:!0});h&&this._updateAccessors(e),this.setState({aggregationDataDirty:h})}_updateAccessors(e){let{colorAggregation:r,elevationAggregation:i}=e.props,{color:s,elevation:n}=this.state.weights;s.operation=le[r],n.operation=le[i]}};var OI={...oi.defaultProps,...ni.defaultProps,gpuAggregation:!1},Ma=class extends et{static{this.layerName="GridLayer"}static{this.defaultProps=OI}initializeState(){this.state={useGPUAggregation:!1}}updateState({props:e}){this.setState({useGPUAggregation:!1})}renderLayers(){let{data:e,updateTriggers:r}=this.props,i=this.state.useGPUAggregation?"GPU":"CPU",s=this.state.useGPUAggregation?this.getSubLayerClass("GPU",oi):this.getSubLayerClass("CPU",ni);return new s(this.props,this.getSubLayerProps({id:i,updateTriggers:r}),{data:e})}canUseGPUAggregation(e){let{gpuAggregation:r,lowerPercentile:i,upperPercentile:s,getColorValue:n,getElevationValue:o,colorScaleType:a}=e;return!(!r||!Re.isSupported(this.context.device)||i!==0||s!==100||n!==null||o!==null||a==="quantile"||a==="ordinal")}};function zv(t){let e=t.map(a=>a[0]),r=t.map(a=>a[1]),i=Math.min.apply(null,e),s=Math.max.apply(null,e),n=Math.min.apply(null,r),o=Math.max.apply(null,r);return[i,n,s,o]}function Vv(t,e){return e[0]>=t[0]&&e[2]<=t[2]&&e[1]>=t[1]&&e[3]<=t[3]}var Uv=new Float32Array(12);function _p(t,e=2){let r=0;for(let i of t)for(let s=0;st.position},extruded:!1,material:!0},II={data:{props:["cellSize","colorAggregation","elevationAggregation"]}},Bv="positions",oi=class extends Cr{static{this.layerName="GPUGridLayer"}static{this.defaultProps=MI}initializeState({device:e}){let r=Re.isSupported(e);r||U.error("GPUGridLayer is not supported on this browser, use GridLayer 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n=this.state.gpuGridAggregator,o=this.getPositionForIndex(i),a=Re.getAggregationData({pixelIndex:i,...n.getData("color")}),c=Re.getAggregationData({pixelIndex:i,...n.getData("elevation")});if(s={colorValue:a.cellWeight,elevationValue:c.cellWeight,count:a.cellCount||c.cellCount,position:o,totalCount:a.totalCount||c.totalCount},r!=="hover"){let{props:l}=this,{gridHash:u}=this.state;if(!u){let{gridOffset:d,translation:p,boundingBox:g}=this.state,{viewport:_}=this.context,x=this.getAttributes();u=Gs(l,{gridOffset:d,attributes:x,viewport:_,translation:p,boundingBox:g}).gridHash,this.setState({gridHash:u})}let f=this.getHashKeyForIndex(i),h=u[f];Object.assign(s,h)}}return e.picked=!!s,e.object=s,e}renderLayers(){if(!this.state.isSupported)return null;let{elevationScale:e,extruded:r,cellSize:i,coverage:s,material:n,elevationRange:o,colorDomain:a,elevationDomain:c}=this.props,{weights:l,numRow:u,numCol:f,gridOrigin:h,gridOffset:d}=this.state,{color:p,elevation:g}=l,_=si(this.props.colorRange),x=this.getSubLayerClass("gpu-grid-cell",Ca);return new x({gridSize:[f,u],gridOrigin:h,gridOffset:[d.xOffset,d.yOffset],colorRange:_,elevationRange:o,colorDomain:a,elevationDomain:c,cellSize:i,coverage:s,material:n,elevationScale:e,extruded:r},this.getSubLayerProps({id:"gpu-grid-cell"}),{data:{attributes:{colors:p.aggregationBuffer,elevations:g.aggregationBuffer}},colorMaxMinBuffer:p.maxMinBuffer,elevationMaxMinBuffer:g.maxMinBuffer,numInstances:f*u})}finalizeState(e){let{color:r,elevation:i}=this.state.weights;[r,i].forEach(s=>{let{aggregationBuffer:n,maxMinBuffer:o}=s;o?.destroy(),n?.destroy()}),super.finalizeState(e)}updateAggregationState(e){let{props:r,oldProps:i}=e,{cellSize:s,coordinateSystem:n}=r,{viewport:o}=this.context,a=i.cellSize!==s,{dimensions:c}=this.state,l=this.isAttributeChanged(Bv),u=l||this.isAttributeChanged(),{boundingBox:f}=this.state;if(l&&(f=au(this.getAttributes(),this.getNumInstances()),this.setState({boundingBox:f})),l||a){let{gridOffset:d,translation:p,width:g,height:_,numCol:x,numRow:v}=cu(f,s,o,n);this.allocateResources(v,x),this.setState({gridOffset:d,translation:p,gridOrigin:[-1*p[0],-1*p[1]],width:g,height:_,numCol:x,numRow:v})}let h=u||this.isAggregationDirty(e,{dimension:c.data,compareAll:!0});h&&this._updateAccessors(e),this.setState({aggregationDataDirty:h})}_updateAccessors(e){let{colorAggregation:r,elevationAggregation:i}=e.props,{color:s,elevation:n}=this.state.weights;s.operation=le[r],n.operation=le[i]}};var OI={...oi.defaultProps,...ni.defaultProps,gpuAggregation:!1},Ma=class extends et{static{this.layerName="GridLayer"}static{this.defaultProps=OI}initializeState(){this.state={useGPUAggregation:!1}}updateState({props:e}){this.setState({useGPUAggregation:!1})}renderLayers(){let{data:e,updateTriggers:r}=this.props,i=this.state.useGPUAggregation?"GPU":"CPU",s=this.state.useGPUAggregation?this.getSubLayerClass("GPU",oi):this.getSubLayerClass("CPU",ni);return new s(this.props,this.getSubLayerProps({id:i,updateTriggers:r}),{data:e})}canUseGPUAggregation(e){let{gpuAggregation:r,lowerPercentile:i,upperPercentile:s,getColorValue:n,getElevationValue:o,colorScaleType:a}=e;return!(!r||!Re.isSupported(this.context.device)||i!==0||s!==100||n!==null||o!==null||a==="quantile"||a==="ordinal")}};function zv(t){let e=t.map(a=>a[0]),r=t.map(a=>a[1]),i=Math.min.apply(null,e),s=Math.max.apply(null,e),n=Math.min.apply(null,r),o=Math.max.apply(null,r);return[i,n,s,o]}function Vv(t,e){return e[0]>=t[0]&&e[2]<=t[2]&&e[1]>=t[1]&&e[3]<=t[3]}var Uv=new Float32Array(12);function mp(t,e=2){let r=0;for(let i of t)for(let s=0;st.position},getWeight:{type:"accessor",value:1},intensity:{type:"number",min:0,value:1},radiusPixels:{type:"number",min:1,max:100,value:50},colorRange:Et,threshold:{type:"number",min:0,max:1,value:.05},colorDomain:{type:"array",value:null,optional:!0},aggregation:"SUM",weightsTextureSize:{type:"number",min:128,max:2048,value:2048},debounceTimeout:{type:"number",min:0,max:1e3,value:500}},LI=["float32-renderable-webgl","texture-blend-float-webgl"],kI={data:{props:["radiusPixels"]}},Oa=class extends nt{static{this.layerName="HeatmapLayer"}static{this.defaultProps=DI}initializeState(){super.initializeAggregationLayer(kI),this.setState({colorDomain:Kv}),this._setupTextureParams(),this._setupAttributes(),this._setupResources()}shouldUpdateState({changeFlags:e}){return e.somethingChanged}updateState(e){super.updateState(e),this._updateHeatmapState(e)}_updateHeatmapState(e){let{props:r,oldProps:i}=e,s=this._getChangeFlags(e);(s.dataChanged||s.viewportChanged)&&(s.boundsChanged=this._updateBounds(s.dataChanged),this._updateTextureRenderingBounds()),s.dataChanged||s.boundsChanged?(clearTimeout(this.state.updateTimer),this.setState({isWeightMapDirty:!0})):s.viewportZoomChanged&&this._debouncedUpdateWeightmap(),r.colorRange!==i.colorRange&&this._updateColorTexture(e),this.state.isWeightMapDirty&&this._updateWeightmap(),this.setState({zoom:e.context.viewport.zoom})}renderLayers(){let{weightsTexture:e,triPositionBuffer:r,triTexCoordBuffer:i,maxWeightsTexture:s,colorTexture:n,colorDomain:o}=this.state,{updateTriggers:a,intensity:c,threshold:l,aggregation:u}=this.props,f=this.getSubLayerClass("triangle",Ia);return new f(this.getSubLayerProps({id:"triangle-layer",updateTriggers:a}),{coordinateSystem:q.DEFAULT,data:{attributes:{positions:r,texCoords:i}},vertexCount:4,maxTexture:s,colorTexture:n,aggregationMode:FI[u]||0,weightsTexture:e,intensity:c,threshold:l,colorDomain:o})}finalizeState(e){super.finalizeState(e);let{weightsTransform:r,weightsTexture:i,maxWeightTransform:s,maxWeightsTexture:n,triPositionBuffer:o,triTexCoordBuffer:a,colorTexture:c,updateTimer:l}=this.state;r?.destroy(),i?.destroy(),s?.destroy(),n?.destroy(),o?.destroy(),a?.destroy(),c?.destroy(),l&&clearTimeout(l)}_getAttributeManager(){return new nr(this.context.device,{id:this.props.id,stats:this.context.stats})}_getChangeFlags(e){let r={},{dimensions:i}=this.state;r.dataChanged=this.isAttributeChanged()&&"attribute changed"||this.isAggregationDirty(e,{compareAll:!0,dimension:i.data})&&"aggregation is dirty",r.viewportChanged=e.changeFlags.viewportChanged;let{zoom:s}=this.state;return(!e.context.viewport||e.context.viewport.zoom!==s)&&(r.viewportZoomChanged=!0),r}_createTextures(){let{textureSize:e,format:r}=this.state;this.setState({weightsTexture:this.context.device.createTexture({...Tp,width:e,height:e,format:r}),maxWeightsTexture:this.context.device.createTexture({...Tp,width:1,height:1,format:r})})}_setupAttributes(){this.getAttributeManager().add({positions:{size:3,type:"float64",accessor:"getPosition"},weights:{size:1,accessor:"getWeight"}}),this.setState({positionAttributeName:"positions"})}_setupTextureParams(){let{device:e}=this.context,{weightsTextureSize:r}=this.props,i=Math.min(r,e.limits.maxTextureDimension2D),s=LI.every(a=>e.features.has(a)),n=s?"rgba32float":"rgba8unorm",o=s?1:1/255;this.setState({textureSize:i,format:n,weightsScale:o}),s||U.warn(`HeatmapLayer: ${this.id} rendering to float texture not supported, falling back to low precision format`)()}_createWeightsTransform(e){let{weightsTransform:r}=this.state,{weightsTexture:i}=this.state,s=this.getAttributeManager();r?.destroy(),r=new $r(this.context.device,{id:`${this.id}-weights-transform`,bufferLayout:s.getBufferLayouts(),vertexCount:1,targetTexture:i,parameters:{depthWriteEnabled:!1,blendColorOperation:"add",blendColorSrcFactor:"one",blendColorDstFactor:"one",blendAlphaSrcFactor:"one",blendAlphaDstFactor:"one"},topology:"point-list",...e}),this.setState({weightsTransform:r})}_setupResources(){this._createTextures();let{device:e}=this.context,{textureSize:r,weightsTexture:i,maxWeightsTexture:s}=this.state,n=this.getShaders({vs:yp,fs:xp});this._createWeightsTransform(n);let o=this.getShaders({vs:$v,fs:Yv}),a=new $r(e,{id:`${this.id}-max-weights-transform`,bindings:{inTexture:i},uniforms:{textureSize:r},targetTexture:s,...o,vertexCount:r*r,topology:"point-list",parameters:{depthWriteEnabled:!1,blendColorOperation:"max",blendAlphaOperation:"max",blendColorSrcFactor:"one",blendColorDstFactor:"one",blendAlphaSrcFactor:"one",blendAlphaDstFactor:"one"}});this.setState({weightsTexture:i,maxWeightsTexture:s,maxWeightTransform:a,zoom:null,triPositionBuffer:e.createBuffer({byteLength:48}),triTexCoordBuffer:e.createBuffer({byteLength:48})})}updateShaders(e){this._createWeightsTransform({vs:yp,fs:xp,...e})}_updateMaxWeightValue(){let{maxWeightTransform:e}=this.state;e.run({parameters:{viewport:[0,0,1,1]},clearColor:[0,0,0,0]})}_updateBounds(e=!1){let{viewport:r}=this.context,i=[r.unproject([0,0]),r.unproject([r.width,0]),r.unproject([r.width,r.height]),r.unproject([0,r.height])].map(a=>a.map(Math.fround)),s=zv(i),n={visibleWorldBounds:s,viewportCorners:i},o=!1;if(e||!this.state.worldBounds||!Vv(this.state.worldBounds,s)){let a=this._worldToCommonBounds(s),c=this._commonToWorldBounds(a);this.props.coordinateSystem===q.LNGLAT&&(c[1]=Math.max(c[1],-85.051129),c[3]=Math.min(c[3],85.051129),c[0]=Math.max(c[0],-360),c[2]=Math.min(c[2],360));let l=this._worldToCommonBounds(c);n.worldBounds=c,n.normalizedCommonBounds=l,o=!0}return this.setState(n),o}_updateTextureRenderingBounds(){let{triPositionBuffer:e,triTexCoordBuffer:r,normalizedCommonBounds:i,viewportCorners:s}=this.state,{viewport:n}=this.context;e.write(_p(s,3));let o=s.map(a=>Hv(n.projectPosition(a),i));r.write(_p(o,2))}_updateColorTexture(e){let{colorRange:r}=e.props,{colorTexture:i}=this.state,s=si(r,!1,Uint8Array);i&&i?.width===r.length?i.setSubImageData({data:s}):(i?.destroy(),i=this.context.device.createTexture({...Tp,data:s,width:r.length,height:1})),this.setState({colorTexture:i})}_updateWeightmap(){let{radiusPixels:e,colorDomain:r,aggregation:i}=this.props,{worldBounds:s,textureSize:n,weightsScale:o}=this.state,a=this.state.weightsTransform;this.state.isWeightMapDirty=!1;let c=this._worldToCommonBounds(s,{useLayerCoordinateSystem:!0});if(r&&i==="SUM"){let{viewport:g}=this.context,_=g.distanceScales.metersPerUnit[2]*(c[2]-c[0])/n;this.state.colorDomain=r.map(x=>x*_*o)}else this.state.colorDomain=r||Kv;let u=this.getAttributeManager().getAttributes(),f=this.getModuleSettings(),h=u.positions.buffer,d={radiusPixels:e,commonBounds:c,textureWidth:n,weightsScale:o},p=u.weights.buffer;a.model.setAttributes({positions:h,weights:p}),a.model.setVertexCount(this.getNumInstances()),a.model.setUniforms(d),a.model.updateModuleSettings(f),a.run({parameters:{viewport:[0,0,n,n]},clearColor:[0,0,0,0]}),this._updateMaxWeightValue()}_debouncedUpdateWeightmap(e=!1){let{updateTimer:r}=this.state,{debounceTimeout:i}=this.props;e?(r=null,this._updateBounds(!0),this._updateTextureRenderingBounds(),this.setState({isWeightMapDirty:!0})):(this.setState({isWeightMapDirty:!1}),clearTimeout(r),r=setTimeout(this._debouncedUpdateWeightmap.bind(this,!0),i)),this.setState({updateTimer:r})}_worldToCommonBounds(e,r={}){let{useLayerCoordinateSystem:i=!1}=r,[s,n,o,a]=e,{viewport:c}=this.context,{textureSize:l}=this.state,{coordinateSystem:u}=this.props,f=i&&(u===q.LNGLAT_OFFSETS||u===q.METER_OFFSETS),h=f?c.projectPosition(this.props.coordinateOrigin):[0,0],d=l*NI/c.scale,p,g;return i&&!f?(p=this.projectPosition([s,n,0]),g=this.projectPosition([o,a,0])):(p=c.projectPosition([s,n,0]),g=c.projectPosition([o,a,0])),Wv([p[0]-h[0],p[1]-h[1],g[0]-h[0],g[1]-h[1]],d,d)}_commonToWorldBounds(e){let[r,i,s,n]=e,{viewport:o}=this.context,a=o.unprojectPosition([r,i]),c=o.unprojectPosition([s,n]);return a.slice(0,2).concat(c.slice(0,2))}};var BI=Object.prototype.toString,un=Array.isArray||function(e){return BI.call(e)==="[object Array]"};function Sp(t){return typeof t=="function"}function UI(t){return un(t)?"array":typeof t}function bp(t){return t.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g,"\\$&")}function qv(t,e){return t!=null&&typeof t=="object"&&e in t}function zI(t,e){return t!=null&&typeof t!="object"&&t.hasOwnProperty&&t.hasOwnProperty(e)}var VI=RegExp.prototype.test;function WI(t,e){return VI.call(t,e)}var HI=/\S/;function jI(t){return!WI(HI,t)}var XI={"&":"&","<":"<",">":">",'"':""","'":"'","/":"/","`":"`","=":"="};function $I(t){return String(t).replace(/[&<>"'`=\/]/g,function(r){return XI[r]})}var YI=/\s*/,KI=/\s+/,Gv=/\s*=/,qI=/\s*\}/,GI=/#|\^|\/|>|\{|&|=|!/;function ZI(t,e){if(!t)return[];var r=!1,i=[],s=[],n=[],o=!1,a=!1,c="",l=0;function u(){if(o&&!a)for(;n.length;)delete s[n.pop()];else n=[];o=!1,a=!1}var f,h,d;function p(N){if(typeof N=="string"&&(N=N.split(KI,2)),!un(N)||N.length!==2)throw new Error("Invalid tags: "+N);f=new RegExp(bp(N[0])+"\\s*"),h=new RegExp("\\s*"+bp(N[1])),d=new RegExp("\\s*"+bp("}"+N[1]))}p(e||wt.tags);for(var g=new Fa(t),_,x,v,b,A,C;!g.eos();){if(_=g.pos,v=g.scanUntil(f),v)for(var M=0,F=v.length;M"?A=[x,v,_,g.pos,c,l,r]:A=[x,v,_,g.pos],l++,s.push(A),x==="#"||x==="^")i.push(A);else if(x==="/"){if(C=i.pop(),!C)throw new Error('Unopened section "'+v+'" at '+_);if(C[1]!==v)throw new Error('Unclosed section "'+C[1]+'" at '+_)}else x==="name"||x==="{"||x==="&"?a=!0:x==="="&&p(v)}if(u(),C=i.pop(),C)throw new Error('Unclosed section "'+C[1]+'" at '+g.pos);return QI(JI(s))}function JI(t){for(var e=[],r,i,s=0,n=t.length;s0?i[i.length-1][4]:e;break;default:r.push(s)}return e}function Fa(t){this.string=t,this.tail=t,this.pos=0}Fa.prototype.eos=function(){return this.tail===""};Fa.prototype.scan=function(e){var r=this.tail.match(e);if(!r||r.index!==0)return"";var i=r[0];return this.tail=this.tail.substring(i.length),this.pos+=i.length,i};Fa.prototype.scanUntil=function(e){var r=this.tail.search(e),i;switch(r){case-1:i=this.tail,this.tail="";break;case 0:i="";break;default:i=this.tail.substring(0,r),this.tail=this.tail.substring(r)}return this.pos+=i.length,i};function ln(t,e){this.view=t,this.cache={".":this.view},this.parent=e}ln.prototype.push=function(e){return new ln(e,this)};ln.prototype.lookup=function(e){var r=this.cache,i;if(r.hasOwnProperty(e))i=r[e];else{for(var s=this,n,o,a,c=!1;s;){if(e.indexOf(".")>0)for(n=s.view,o=e.split("."),a=0;n!=null&&a"?l=this.renderPartial(a,r,i,n):c==="&"?l=this.unescapedValue(a,r):c==="name"?l=this.escapedValue(a,r,n):c==="text"&&(l=this.rawValue(a)),l!==void 0&&(o+=l);return o};Ye.prototype.renderSection=function(e,r,i,s,n){var o=this,a="",c=r.lookup(e[1]);function l(h){return o.render(h,r,i,n)}if(c){if(un(c))for(var u=0,f=c.length;ut.position},getWeight:{type:"accessor",value:1},intensity:{type:"number",min:0,value:1},radiusPixels:{type:"number",min:1,max:100,value:50},colorRange:Et,threshold:{type:"number",min:0,max:1,value:.05},colorDomain:{type:"array",value:null,optional:!0},aggregation:"SUM",weightsTextureSize:{type:"number",min:128,max:2048,value:2048},debounceTimeout:{type:"number",min:0,max:1e3,value:500}},LI=["float32-renderable-webgl","texture-blend-float-webgl"],kI={data:{props:["radiusPixels"]}},Oa=class extends nt{static{this.layerName="HeatmapLayer"}static{this.defaultProps=DI}initializeState(){super.initializeAggregationLayer(kI),this.setState({colorDomain:Kv}),this._setupTextureParams(),this._setupAttributes(),this._setupResources()}shouldUpdateState({changeFlags:e}){return e.somethingChanged}updateState(e){super.updateState(e),this._updateHeatmapState(e)}_updateHeatmapState(e){let{props:r,oldProps:i}=e,s=this._getChangeFlags(e);(s.dataChanged||s.viewportChanged)&&(s.boundsChanged=this._updateBounds(s.dataChanged),this._updateTextureRenderingBounds()),s.dataChanged||s.boundsChanged?(clearTimeout(this.state.updateTimer),this.setState({isWeightMapDirty:!0})):s.viewportZoomChanged&&this._debouncedUpdateWeightmap(),r.colorRange!==i.colorRange&&this._updateColorTexture(e),this.state.isWeightMapDirty&&this._updateWeightmap(),this.setState({zoom:e.context.viewport.zoom})}renderLayers(){let{weightsTexture:e,triPositionBuffer:r,triTexCoordBuffer:i,maxWeightsTexture:s,colorTexture:n,colorDomain:o}=this.state,{updateTriggers:a,intensity:c,threshold:l,aggregation:u}=this.props,f=this.getSubLayerClass("triangle",Ia);return new f(this.getSubLayerProps({id:"triangle-layer",updateTriggers:a}),{coordinateSystem:q.DEFAULT,data:{attributes:{positions:r,texCoords:i}},vertexCount:4,maxTexture:s,colorTexture:n,aggregationMode:FI[u]||0,weightsTexture:e,intensity:c,threshold:l,colorDomain:o})}finalizeState(e){super.finalizeState(e);let{weightsTransform:r,weightsTexture:i,maxWeightTransform:s,maxWeightsTexture:n,triPositionBuffer:o,triTexCoordBuffer:a,colorTexture:c,updateTimer:l}=this.state;r?.destroy(),i?.destroy(),s?.destroy(),n?.destroy(),o?.destroy(),a?.destroy(),c?.destroy(),l&&clearTimeout(l)}_getAttributeManager(){return new nr(this.context.device,{id:this.props.id,stats:this.context.stats})}_getChangeFlags(e){let r={},{dimensions:i}=this.state;r.dataChanged=this.isAttributeChanged()&&"attribute changed"||this.isAggregationDirty(e,{compareAll:!0,dimension:i.data})&&"aggregation is dirty",r.viewportChanged=e.changeFlags.viewportChanged;let{zoom:s}=this.state;return(!e.context.viewport||e.context.viewport.zoom!==s)&&(r.viewportZoomChanged=!0),r}_createTextures(){let{textureSize:e,format:r}=this.state;this.setState({weightsTexture:this.context.device.createTexture({...xp,width:e,height:e,format:r}),maxWeightsTexture:this.context.device.createTexture({...xp,width:1,height:1,format:r})})}_setupAttributes(){this.getAttributeManager().add({positions:{size:3,type:"float64",accessor:"getPosition"},weights:{size:1,accessor:"getWeight"}}),this.setState({positionAttributeName:"positions"})}_setupTextureParams(){let{device:e}=this.context,{weightsTextureSize:r}=this.props,i=Math.min(r,e.limits.maxTextureDimension2D),s=LI.every(a=>e.features.has(a)),n=s?"rgba32float":"rgba8unorm",o=s?1:1/255;this.setState({textureSize:i,format:n,weightsScale:o}),s||U.warn(`HeatmapLayer: ${this.id} rendering to float texture not supported, falling back to low precision format`)()}_createWeightsTransform(e){let{weightsTransform:r}=this.state,{weightsTexture:i}=this.state,s=this.getAttributeManager();r?.destroy(),r=new $r(this.context.device,{id:`${this.id}-weights-transform`,bufferLayout:s.getBufferLayouts(),vertexCount:1,targetTexture:i,parameters:{depthWriteEnabled:!1,blendColorOperation:"add",blendColorSrcFactor:"one",blendColorDstFactor:"one",blendAlphaSrcFactor:"one",blendAlphaDstFactor:"one"},topology:"point-list",...e}),this.setState({weightsTransform:r})}_setupResources(){this._createTextures();let{device:e}=this.context,{textureSize:r,weightsTexture:i,maxWeightsTexture:s}=this.state,n=this.getShaders({vs:_p,fs:yp});this._createWeightsTransform(n);let o=this.getShaders({vs:$v,fs:Yv}),a=new $r(e,{id:`${this.id}-max-weights-transform`,bindings:{inTexture:i},uniforms:{textureSize:r},targetTexture:s,...o,vertexCount:r*r,topology:"point-list",parameters:{depthWriteEnabled:!1,blendColorOperation:"max",blendAlphaOperation:"max",blendColorSrcFactor:"one",blendColorDstFactor:"one",blendAlphaSrcFactor:"one",blendAlphaDstFactor:"one"}});this.setState({weightsTexture:i,maxWeightsTexture:s,maxWeightTransform:a,zoom:null,triPositionBuffer:e.createBuffer({byteLength:48}),triTexCoordBuffer:e.createBuffer({byteLength:48})})}updateShaders(e){this._createWeightsTransform({vs:_p,fs:yp,...e})}_updateMaxWeightValue(){let{maxWeightTransform:e}=this.state;e.run({parameters:{viewport:[0,0,1,1]},clearColor:[0,0,0,0]})}_updateBounds(e=!1){let{viewport:r}=this.context,i=[r.unproject([0,0]),r.unproject([r.width,0]),r.unproject([r.width,r.height]),r.unproject([0,r.height])].map(a=>a.map(Math.fround)),s=zv(i),n={visibleWorldBounds:s,viewportCorners:i},o=!1;if(e||!this.state.worldBounds||!Vv(this.state.worldBounds,s)){let a=this._worldToCommonBounds(s),c=this._commonToWorldBounds(a);this.props.coordinateSystem===q.LNGLAT&&(c[1]=Math.max(c[1],-85.051129),c[3]=Math.min(c[3],85.051129),c[0]=Math.max(c[0],-360),c[2]=Math.min(c[2],360));let l=this._worldToCommonBounds(c);n.worldBounds=c,n.normalizedCommonBounds=l,o=!0}return this.setState(n),o}_updateTextureRenderingBounds(){let{triPositionBuffer:e,triTexCoordBuffer:r,normalizedCommonBounds:i,viewportCorners:s}=this.state,{viewport:n}=this.context;e.write(mp(s,3));let 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