better defaults handling

melowntech · Nov 28, 2019 · 5759084 · 5759084
1 parent 45d99d8
commit 5759084
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Showing 3 changed files with 8 additions and 16 deletions.
diff --git a/mapproxy/src/mapproxy/generator/metatile.hpp b/mapproxy/src/mapproxy/generator/metatile.hpp
@@ -40,19 +40,13 @@
 struct MetatileOverrides {
     enum class CreditsMode { replace, add };
 
-    vts::SubMesh::TextureMode textureMode;
+    vts::SubMesh::TextureMode textureMode = vts::SubMesh::external;
     DualId::set credits;
-    CreditsMode creditsMode;
-
-    MetatileOverrides()
-        : textureMode(vts::SubMesh::external)
-        , creditsMode(CreditsMode::add)
-    {}
+    CreditsMode creditsMode = CreditsMode::add;
 
+    MetatileOverrides() = default;
     MetatileOverrides(vts::SubMesh::TextureMode textureMode)
         : textureMode(textureMode)
-        , creditsMode(CreditsMode::add)
-
     {}
 
     void addCredits(const DualId::set &addition);
@@ -73,8 +67,7 @@ vts::MetaTile metatileFromDem(const vts::TileId &tileId, Sink &sink
                               = boost::none
                               , const HeightFunction::pointer &heightFunction
                               = HeightFunction::pointer()
-                              , const MetatileOverrides &overrides
-                              = MetatileOverrides());
+                              , const MetatileOverrides &overrides = {});
 
 vts::MetaTile metatileFromDem(const vts::TileId &tileId, Sink &sink
                               , Arsenal &arsenal
@@ -87,8 +80,7 @@ vts::MetaTile metatileFromDem(const vts::TileId &tileId, Sink &sink
                               = boost::none
                               , const HeightFunction::pointer &heightFunction
                               = HeightFunction::pointer()
-                              , const MetatileOverrides &overrides
-                              = MetatileOverrides());
+                              , const MetatileOverrides &overrides = {});
 
 // inines
 

diff --git a/mapproxy/src/mapproxy/generator/surface-dem.hpp b/mapproxy/src/mapproxy/generator/surface-dem.hpp
@@ -70,7 +70,7 @@ class SurfaceDem : public SurfaceBase {
     vts::MetaTile generateMetatileImpl(const vts::TileId &tileId
                                        , Sink &sink, Arsenal &arsenal
                                        , const MetatileOverrides &overrides
-                                       = MetatileOverrides())
+                                       = {})
         const;
 
     void addToRegistry();

diff --git a/mapproxy/src/mapproxy/generator/surface.hpp b/mapproxy/src/mapproxy/generator/surface.hpp
@@ -73,8 +73,8 @@ class SurfaceBase : public Generator {
                                   , Sink &sink
                                   , const SurfaceFileInfo &fileInfo
                                   , Arsenal &arsenal
-                                  , const MetatileOverrides &overrides
-                                  = MetatileOverrides()) const = 0;
+                                  , const MetatileOverrides &overrides = {})
+        const = 0;
 
     void generateMesh(const vts::TileId &tileId
                       , Sink &sink