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tests_external.cpp
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//
// Created by vsan on 17.08.18.
//
#include "tests.h"
#include <math.h>
#include <iomanip>
#include <cstring>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <wchar.h>
#include <math.h>
#include "linmath.h"
#if defined(WIN32)
#include <FreeImage.h>
#include <GLFW/glfw3.h>
#pragma comment(lib, "glfw3dll.lib")
#pragma comment(lib, "FreeImage.lib")
#else
#include <FreeImage.h>
#include <GLFW/glfw3.h>
#endif
#include "mesh_utils.h"
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sstream>
#include <algorithm>
#include <random>
#include "HR_HDRImageTool.h"
#include "LiteMath.h"
#include "HydraXMLHelpers.h"
///////////////////////////////////////////////////////////////////////////////////
using namespace TEST_UTILS;
namespace hlm = LiteMath;
extern GLFWwindow* g_window;
using LiteMath::float2;
using LiteMath::float3;
using LiteMath::float4;
bool test_718_displace_car_by_noise()
{
initGLIfNeeded();
hrErrorCallerPlace(L"test_718");
hrSceneLibraryOpen(L"tests/test_718", HR_WRITE_DISCARD);
/* auto matShd = hrMaterialCreate(L"shadow");
hrMaterialOpen(matShd, HR_WRITE_DISCARD);
{
auto matNode = hrMaterialParamNode(matShd);
matNode.attribute(L"type").set_value(L"shadow_catcher");
VERIFY_XML(matNode);
}
hrMaterialClose(matShd);
HRMeshRef planeRef = HRMeshFromSimpleMesh(L"my_plane", CreatePlane(100.0f), matShd.id);*/
HRTextureNodeRef texEnv = hrTexture2DCreateFromFile(L"data/textures/23_antwerp_night.hdr");
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Light
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
HRLightRef sky = hrLightCreate(L"sky");
hrLightOpen(sky, HR_WRITE_DISCARD);
{
auto lightNode = hrLightParamNode(sky);
lightNode.attribute(L"type").set_value(L"sky");
lightNode.attribute(L"distribution").set_value(L"map");
auto intensityNode = lightNode.append_child(L"intensity");
intensityNode.append_child(L"color").append_attribute(L"val").set_value(L"1 1 1");
intensityNode.append_child(L"multiplier").append_attribute(L"val").set_value(L"1.0");
auto texNode = hrTextureBind(texEnv, intensityNode.child(L"color"));
texNode.append_attribute(L"matrix");
float samplerMatrix[16] = { 1, 0, 0, 0,
0, 1, 0, 0,
0, 0, 1, 0,
0, 0, 0, 1 };
texNode.append_attribute(L"addressing_mode_u").set_value(L"wrap");
texNode.append_attribute(L"addressing_mode_v").set_value(L"wrap");
HydraXMLHelpers::WriteMatrix4x4(texNode, L"matrix", samplerMatrix);
VERIFY_XML(lightNode);
}
hrLightClose(sky);
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Camera
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
HRCameraRef camRef = hrCameraCreate(L"my camera");
hrCameraOpen(camRef, HR_WRITE_DISCARD);
{
auto camNode = hrCameraParamNode(camRef);
camNode.append_child(L"fov").text().set(L"45");
camNode.append_child(L"nearClipPlane").text().set(L"0.01");
camNode.append_child(L"farClipPlane").text().set(L"100.0");
camNode.append_child(L"up").text().set(L"0 1 0");
camNode.append_child(L"position").text().set(L"4.0 1.5 -2.5");
camNode.append_child(L"look_at").text().set(L"-0.0 0.85 0.0");
}
hrCameraClose(camRef);
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Render settings
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
int w = 1024;
int h = 1024;
HRRenderRef renderRef = CreateBasicTestRenderPT(CURR_RENDER_DEVICE, w, h, 512, 512);
hrRenderOpen(renderRef, HR_OPEN_EXISTING);
{
auto node = hrRenderParamNode(renderRef);
node.append_child(L"evalDisplacement").text() = true;
};
hrRenderClose(renderRef);
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Create scene
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
HRSceneInstRef scnRef = hrSceneCreate(L"my scene");
using namespace LiteMath;
float4x4 mRot;
float4x4 mTranslate;
float4x4 mScale;
float4x4 mRes;
hrSceneOpen(scnRef, HR_WRITE_DISCARD);
// ///////////
// mTranslate.identity();
// mRes.identity();
//
// mTranslate = translate4x4(float3(-15.0f, -40.0f, 0.0f));
// mScale = scale4x4(float3(10.01f, 10.01f, 10.01f));
// mRes = mul(mTranslate, mScale);
//
// hrMeshInstance(scnRef, tess, mRes.L());
//
// mTranslate = translate4x4(float3(15.0f, -40.0f, 0.0f));
// mScale = scale4x4(float3(10.01f, 10.01f, 10.01f));
// mRes = mul(mTranslate, mScale);
//
// int32_t remapList1[2] = { mat1.id, mat2.id };
//
// hrMeshInstance(scnRef, tess, mRes.L(), remapList1, sizeof(remapList1)/sizeof(int32_t));
mTranslate = translate4x4(float3(0.0f, 0.0f, 0.0f));
// hrMeshInstance(scnRef, planeRef, mTranslate.L());
///////////
mTranslate.identity();
mRes.identity();
mTranslate = translate4x4(float3(0, 0.0f, 0.0));
mRes = mul(mTranslate, mRes);
hrLightInstance(scnRef, sky, mRes.L());
///////////
hrSceneClose(scnRef);
std::wstring car_path(L"/CarsLibSeparate/002");
auto merged_car = MergeLibraryIntoLibrary(car_path.c_str(), false, true);
hrCommit(scnRef);
auto materials = HydraXMLHelpers::GetMaterialNameToIdMap();
int body_mat_id = 0;
for(auto& mat :materials)
{
if(mat.first == "outside_body")
{
body_mat_id = mat.second;
break;
}
}
auto newBodyMat = MergeOneMaterialIntoLibrary(car_path.c_str(), L"outside_body");
TEST_UTILS::displace_data_1 data1;
data1.global_dir = float3(0.0f, -1.0f, 0.0f);
data1.mult = -0.07f;
auto displace_1 = HRExtensions::hrTextureDisplacementCustom(TEST_UTILS::customDisplacementSpots, &data1, sizeof(data1));
hrMaterialOpen(newBodyMat, HR_OPEN_EXISTING);
auto matNode = hrMaterialParamNode(newBodyMat);
/*auto displacement = matNode.append_child(L"displacement");
displacement.append_attribute(L"type").set_value(L"true_displacement");
displacement.append_attribute(L"subdivs").set_value(0);
auto customNode = displacement.append_child(L"custom");
hrTextureBind(displace_1, customNode);*/
/* auto noiseNode = displ.append_child(L"noise");
noiseNode.append_attribute(L"scale").set_value(2.0f);
noiseNode.append_attribute(L"amount").set_value(-0.02f);
noiseNode.append_attribute(L"base_freq").set_value(4.0f);
noiseNode.append_attribute(L"octaves").set_value(4);
noiseNode.append_attribute(L"persistence").set_value(0.75f);
noiseNode.append_attribute(L"lacunarity").set_value(1.25f);*/
hrMaterialClose(newBodyMat);
int32_t remapList1[2] = { body_mat_id, newBodyMat.id };
mRes.identity();
auto bbox = HRUtils::InstanceSceneIntoScene(merged_car, scnRef, mRes.L(), false, remapList1, 2);
hrFlush(scnRef, renderRef, camRef);
while (true)
{
std::this_thread::sleep_for(std::chrono::milliseconds(500));
HRRenderUpdateInfo info = hrRenderHaveUpdate(renderRef);
if (info.haveUpdateFB)
{
auto pres = std::cout.precision(2);
std::cout << "rendering progress = " << info.progress << "% \r";
std::cout.precision(pres);
}
if (info.finalUpdate)
break;
}
hrRenderSaveFrameBufferLDR(renderRef, L"tests_images/test_718/z_out.png");
return check_images("test_718", 1, 30);
}
bool test_719_car_displacement_triplanar()
{
initGLIfNeeded();
hrErrorCallerPlace(L"test_719");
hrSceneLibraryOpen(L"tests/test_719", HR_WRITE_DISCARD);
HRTextureNodeRef texX = hrTexture2DCreateFromFile(L"data/textures/blur_pattern.bmp");
HRTextureNodeRef texY = hrTexture2DCreateFromFile(L"data/textures/MapleLeaf.TGA");
HRTextureNodeRef texZ = hrTexture2DCreateFromFile(L"data/textures/texture1.bmp");
HRTextureNodeRef texX2 = hrTexture2DCreateFromFile(L"data/textures/yinyang.png");
HRTextureNodeRef texY2 = hrTexture2DCreateFromFile(L"data/textures/MapleLeaf.TGA");
HRTextureNodeRef texZ2 = hrTexture2DCreateFromFile(L"data/textures/yinyang.png");
HRTextureNodeRef texEnv = hrTexture2DCreateFromFile(L"data/textures/kitchen.hdr");
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Light
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
HRLightRef sky = hrLightCreate(L"sky");
hrLightOpen(sky, HR_WRITE_DISCARD);
{
auto lightNode = hrLightParamNode(sky);
lightNode.attribute(L"type").set_value(L"sky");
lightNode.attribute(L"distribution").set_value(L"map");
auto intensityNode = lightNode.append_child(L"intensity");
intensityNode.append_child(L"color").append_attribute(L"val").set_value(L"1 1 1");
intensityNode.append_child(L"multiplier").append_attribute(L"val").set_value(L"1.0");
auto texNode = hrTextureBind(texEnv, intensityNode.child(L"color"));
texNode.append_attribute(L"matrix");
float samplerMatrix[16] = { 1, 0, 0, 0,
0, 1, 0, 0,
0, 0, 1, 0,
0, 0, 0, 1 };
texNode.append_attribute(L"addressing_mode_u").set_value(L"wrap");
texNode.append_attribute(L"addressing_mode_v").set_value(L"wrap");
HydraXMLHelpers::WriteMatrix4x4(texNode, L"matrix", samplerMatrix);
VERIFY_XML(lightNode);
}
hrLightClose(sky);
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Camera
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
HRCameraRef camRef = hrCameraCreate(L"my camera");
hrCameraOpen(camRef, HR_WRITE_DISCARD);
{
auto camNode = hrCameraParamNode(camRef);
camNode.append_child(L"fov").text().set(L"45");
camNode.append_child(L"nearClipPlane").text().set(L"0.01");
camNode.append_child(L"farClipPlane").text().set(L"100.0");
camNode.append_child(L"up").text().set(L"0 1 0");
camNode.append_child(L"position").text().set(L"3 5 -1");
camNode.append_child(L"look_at").text().set(L"-0.0 0.85 0.0");
}
hrCameraClose(camRef);
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Render settings
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
int w = 1024;
int h = 1024;
HRRenderRef renderRef = CreateBasicTestRenderPT(CURR_RENDER_DEVICE, w, h, 256, 256);
hrRenderOpen(renderRef, HR_OPEN_EXISTING);
{
auto node = hrRenderParamNode(renderRef);
node.append_child(L"evalDisplacement").text() = true;
};
hrRenderClose(renderRef);
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Create scene
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
HRSceneInstRef scnRef = hrSceneCreate(L"my scene");
using namespace LiteMath;
float4x4 mRot;
float4x4 mTranslate;
float4x4 mScale;
float4x4 mRes;
hrSceneOpen(scnRef, HR_WRITE_DISCARD);
// ///////////
// mTranslate.identity();
// mRes.identity();
//
// mTranslate = translate4x4(float3(-15.0f, -40.0f, 0.0f));
// mScale = scale4x4(float3(10.01f, 10.01f, 10.01f));
// mRes = mul(mTranslate, mScale);
//
// hrMeshInstance(scnRef, tess, mRes.L());
//
// mTranslate = translate4x4(float3(15.0f, -40.0f, 0.0f));
// mScale = scale4x4(float3(10.01f, 10.01f, 10.01f));
// mRes = mul(mTranslate, mScale);
//
// int32_t remapList1[2] = { mat1.id, mat2.id };
//
// hrMeshInstance(scnRef, tess, mRes.L(), remapList1, sizeof(remapList1)/sizeof(int32_t));
mTranslate = translate4x4(float3(0.0f, 0.0f, 0.0f));
// hrMeshInstance(scnRef, planeRef, mTranslate.L());
///////////
mTranslate.identity();
mRes.identity();
mTranslate = translate4x4(float3(0, 0.0f, 0.0));
mRes = mul(mTranslate, mRes);
hrLightInstance(scnRef, sky, mRes.L());
///////////
hrSceneClose(scnRef);
std::wstring car_path(L"CarsLibSeparate/002");
auto merged_car = MergeLibraryIntoLibrary(car_path.c_str(), false, true);
hrCommit(scnRef);
auto materials = HydraXMLHelpers::GetMaterialNameToIdMap();
int body_mat_id = 0;
for(auto& mat :materials)
{
if(mat.first == "outside_body")
{
body_mat_id = mat.second;
break;
}
}
auto newBodyMat = MergeOneMaterialIntoLibrary(car_path.c_str(), L"outside_body");
hrMaterialOpen(newBodyMat, HR_WRITE_DISCARD);
{
xml_node matNode = hrMaterialParamNode(newBodyMat);
xml_node diff = matNode.append_child(L"diffuse");
diff.append_attribute(L"brdf_type").set_value(L"lambert");
auto colorNode = diff.append_child(L"color");
colorNode.append_attribute(L"val") = L"0.5 0.5 0.5";
auto displacement = matNode.append_child(L"displacement");
auto heightNode = displacement.append_child(L"height_map_triplanar");
displacement.append_attribute(L"type").set_value(L"true_displacement");
heightNode.append_attribute(L"amount").set_value(0.035f);
displacement.append_attribute(L"subdivs").set_value(1);
auto texNode = heightNode.append_child(L"textures_hexaplanar");
texNode.append_attribute(L"texX").set_value(texX.id);
texNode.append_attribute(L"texX2").set_value(texX.id);
texNode.append_attribute(L"texY").set_value(texX.id);
texNode.append_attribute(L"texY2").set_value(texX.id);
texNode.append_attribute(L"texZ").set_value(texX.id);
texNode.append_attribute(L"texZ2").set_value(texX.id);
texNode.append_attribute(L"matrix");
float samplerMatrix[16] = { 1, 0, 0, 0,
0, 1, 0, 0,
0, 0, 1, 0,
0, 0, 0, 1 };
HydraXMLHelpers::WriteMatrix4x4(texNode, L"matrix", samplerMatrix);
}
hrMaterialClose(newBodyMat);
int32_t remapList1[2] = { body_mat_id, newBodyMat.id };
mRes.identity();
auto bbox = HRUtils::InstanceSceneIntoScene(merged_car, scnRef, mRes.L(), false, remapList1, 2);
hrFlush(scnRef, renderRef, camRef);
while (true)
{
std::this_thread::sleep_for(std::chrono::milliseconds(500));
HRRenderUpdateInfo info = hrRenderHaveUpdate(renderRef);
if (info.haveUpdateFB)
{
auto pres = std::cout.precision(2);
std::cout << "rendering progress = " << info.progress << "% \r";
std::cout.precision(pres);
}
if (info.finalUpdate)
break;
}
hrRenderSaveFrameBufferLDR(renderRef, L"tests_images/test_719/z_out.png");
return check_images("test_719", 1, 30);
}
bool test_719_car_fresnel_ice()
{
initGLIfNeeded();
hrErrorCallerPlace(L"test_719");
hrSceneLibraryOpen(L"tests/test_719", HR_WRITE_DISCARD);
HRTextureNodeRef texBump = hrTexture2DCreateFromFile(L"data/textures/noise.png");
HRMaterialRef mat_diff = hrMaterialCreate(L"bump_diffuse_mat");
HRMaterialRef mat_mirror = hrMaterialCreate(L"mirror");
hrMaterialOpen(mat_diff, HR_WRITE_DISCARD);
{
xml_node matNode = hrMaterialParamNode(mat_diff);
xml_node diff = matNode.append_child(L"diffuse");
diff.append_attribute(L"brdf_type").set_value(L"lambert");
diff.append_child(L"color").append_attribute(L"val") = L"0.5 0.5 0.5";
auto displacement = matNode.append_child(L"displacement");
auto heightNode = displacement.append_child(L"height_map");
displacement.append_attribute(L"type").set_value(L"height_bump");
heightNode.append_attribute(L"amount").set_value(0.5f);
auto texNode = hrTextureBind(texBump, heightNode);
texNode.append_attribute(L"matrix");
float samplerMatrix[16] = { 2, 0, 0, 0,
0, 2, 0, 0,
0, 0, 1, 0,
0, 0, 0, 1 };
texNode.append_attribute(L"addressing_mode_u").set_value(L"wrap");
texNode.append_attribute(L"addressing_mode_v").set_value(L"wrap");
texNode.append_attribute(L"input_gamma").set_value(2.2f);
texNode.append_attribute(L"input_alpha").set_value(L"rgb");
HydraXMLHelpers::WriteMatrix4x4(texNode, L"matrix", samplerMatrix);
VERIFY_XML(matNode);
}
hrMaterialClose(mat_diff);
HRTextureNodeRef texPattern = hrTexture2DCreateFromFile(L"data/textures/blur_pattern.bmp");
hrMaterialOpen(mat_mirror, HR_WRITE_DISCARD);
{
xml_node matNode = hrMaterialParamNode(mat_mirror);
auto refl = matNode.append_child(L"reflectivity");
refl.append_attribute(L"brdf_type").set_value(L"phong");
refl.append_child(L"color").append_attribute(L"val").set_value(L"0.5 0.5 0.5");
refl.append_child(L"glossiness").append_attribute(L"val").set_value(L"1.0");
refl.append_child(L"extrusion").append_attribute(L"val").set_value(L"maxcolor");
refl.append_child(L"fresnel").append_attribute(L"val").set_value(0);
refl.append_child(L"fresnel_ior").append_attribute(L"val").set_value(1.0f);
auto transp = matNode.append_child(L"transparency");
transp.append_attribute(L"brdf_type").set_value(L"phong");
transp.append_child(L"color").append_attribute(L"val").set_value(L"1.0 1.0 1.0");
transp.append_child(L"glossiness").append_attribute(L"val").set_value(1.0);
transp.append_child(L"thin_walled").append_attribute(L"val").set_value(0);
transp.append_child(L"fog_color").append_attribute(L"val").set_value(L"1.0 1.0 1.0");
transp.append_child(L"fog_multiplier").append_attribute(L"val").set_value(0.0f);
transp.append_child(L"ior").append_attribute(L"val").set_value(2.41f);
auto texNode = hrTextureBind(texPattern, transp.child(L"glossiness"));
texNode.append_attribute(L"matrix");
float samplerMatrix1[16] = { 16, 0, 0, 0,
0, 16, 0, 0,
0, 0, 1, 0,
0, 0, 0, 1 };
texNode.append_attribute(L"addressing_mode_u").set_value(L"wrap");
texNode.append_attribute(L"addressing_mode_v").set_value(L"wrap");
texNode.append_attribute(L"input_gamma").set_value(2.2f);
texNode.append_attribute(L"input_alpha").set_value(L"rgb");
HydraXMLHelpers::WriteMatrix4x4(texNode, L"matrix", samplerMatrix1);
auto displacement = matNode.append_child(L"displacement");
auto heightNode = displacement.append_child(L"height_map");
displacement.append_attribute(L"type").set_value(L"height_bump");
heightNode.append_attribute(L"amount").set_value(1.5f);
texNode = hrTextureBind(texBump, heightNode);
texNode.append_attribute(L"matrix");
float samplerMatrix[16] = { 2, 0, 0, 0,
0, 2, 0, 0,
0, 0, 1, 0,
0, 0, 0, 1 };
texNode.append_attribute(L"addressing_mode_u").set_value(L"wrap");
texNode.append_attribute(L"addressing_mode_v").set_value(L"wrap");
texNode.append_attribute(L"input_gamma").set_value(2.2f);
texNode.append_attribute(L"input_alpha").set_value(L"rgb");
HydraXMLHelpers::WriteMatrix4x4(texNode, L"matrix", samplerMatrix);
VERIFY_XML(matNode);
}
hrMaterialClose(mat_mirror);
HRTextureNodeRef texEnv = hrTexture2DCreateFromFile(L"data/textures/kitchen.hdr");
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Light
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
HRLightRef sky = hrLightCreate(L"sky");
hrLightOpen(sky, HR_WRITE_DISCARD);
{
auto lightNode = hrLightParamNode(sky);
lightNode.attribute(L"type").set_value(L"sky");
lightNode.attribute(L"distribution").set_value(L"map");
auto intensityNode = lightNode.append_child(L"intensity");
intensityNode.append_child(L"color").append_attribute(L"val").set_value(L"1 1 1");
intensityNode.append_child(L"multiplier").append_attribute(L"val").set_value(L"1.0");
auto texNode = hrTextureBind(texEnv, intensityNode.child(L"color"));
texNode.append_attribute(L"matrix");
float samplerMatrix[16] = { 1, 0, 0, 0,
0, 1, 0, 0,
0, 0, 1, 0,
0, 0, 0, 1 };
texNode.append_attribute(L"addressing_mode_u").set_value(L"wrap");
texNode.append_attribute(L"addressing_mode_v").set_value(L"wrap");
HydraXMLHelpers::WriteMatrix4x4(texNode, L"matrix", samplerMatrix);
VERIFY_XML(lightNode);
}
hrLightClose(sky);
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Camera
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
HRCameraRef camRef = hrCameraCreate(L"my camera");
hrCameraOpen(camRef, HR_WRITE_DISCARD);
{
auto camNode = hrCameraParamNode(camRef);
camNode.append_child(L"fov").text().set(L"45");
camNode.append_child(L"nearClipPlane").text().set(L"0.01");
camNode.append_child(L"farClipPlane").text().set(L"100.0");
camNode.append_child(L"up").text().set(L"0 1 0");
camNode.append_child(L"position").text().set(L"5 1.5 -1");
camNode.append_child(L"look_at").text().set(L"0.0 0.85 0.0");
}
hrCameraClose(camRef);
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Render settings
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
int w = 2048;
int h = 2048;
HRRenderRef renderRef = CreateBasicTestRenderPT(CURR_RENDER_DEVICE, w, h, 1024, 1024);
hrRenderOpen(renderRef, HR_OPEN_EXISTING);
{
auto node = hrRenderParamNode(renderRef);
node.append_child(L"evalDisplacement").text() = true;
};
hrRenderClose(renderRef);
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Create scene
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
HRSceneInstRef scnRef = hrSceneCreate(L"my scene");
using namespace LiteMath;
float4x4 mRot;
float4x4 mTranslate;
float4x4 mScale;
float4x4 mRes;
hrSceneOpen(scnRef, HR_WRITE_DISCARD);
// ///////////
// mTranslate.identity();
// mRes.identity();
//
// mTranslate = translate4x4(float3(-15.0f, -40.0f, 0.0f));
// mScale = scale4x4(float3(10.01f, 10.01f, 10.01f));
// mRes = mul(mTranslate, mScale);
//
// hrMeshInstance(scnRef, tess, mRes.L());
//
// mTranslate = translate4x4(float3(15.0f, -40.0f, 0.0f));
// mScale = scale4x4(float3(10.01f, 10.01f, 10.01f));
// mRes = mul(mTranslate, mScale);
//
// int32_t remapList1[2] = { mat1.id, mat2.id };
//
// hrMeshInstance(scnRef, tess, mRes.L(), remapList1, sizeof(remapList1)/sizeof(int32_t));
mTranslate = translate4x4(float3(0.0f, 0.0f, 0.0f));
// hrMeshInstance(scnRef, planeRef, mTranslate.L());
///////////
mTranslate.identity();
mRes.identity();
mTranslate = translate4x4(float3(0, 0.0f, 0.0));
mRes = mul(mTranslate, mRes);
hrLightInstance(scnRef, sky, mRes.L());
///////////
hrSceneClose(scnRef);
std::wstring car_path(L"CarsLibSeparate/002");
auto merged_car = MergeLibraryIntoLibrary(car_path.c_str(), false, true);
hrCommit(scnRef);
auto materials = HydraXMLHelpers::GetMaterialNameToIdMap();
int body_mat_id = 0;
std::vector<int> materials_for_ice;
std::vector<std::string> materials_for_ice_names = {"outside_elements", "outside_windscreen_glass", "outside_window_glass",
"outside_mirror", "outside_radiator_screen", "outside_windscreen_wipers", "outside_bottom_cover", "outside_logo",
"outside_chrome", "outside_license_plate", "outside_black_glass", "outside_body2","light_cover_glass"};
// std::sort(materials_for_ice_names);
for(auto& mat :materials)
{
if(mat.first == "outside_body")
{
body_mat_id = mat.second;
// break;
}
if(std::find(materials_for_ice_names.begin(), materials_for_ice_names.end(), mat.first) != materials_for_ice_names.end())
{
materials_for_ice.push_back(mat.second);
}
}
auto newBodyMat = MergeOneMaterialIntoLibrary(car_path.c_str(), L"outside_body");
hrMaterialOpen(newBodyMat, HR_OPEN_EXISTING);
{
auto matNode = hrMaterialParamNode(newBodyMat);
auto diff = matNode.child(L"diffuse");
diff.child(L"color").attribute(L"val").set_value(L"0.0 0.0 0.99");
VERIFY_XML(matNode);
}
hrMaterialClose(newBodyMat);
HRMaterialRef matBlend = hrMaterialCreateBlend(L"matBlend", newBodyMat, mat_mirror);
hrMaterialOpen(matBlend, HR_WRITE_DISCARD);
{
auto matNode = hrMaterialParamNode(matBlend);
auto blend = matNode.append_child(L"blend");
blend.append_attribute(L"type").set_value(L"fresnel_blend");
blend.append_child(L"fresnel_ior").append_attribute(L"val") = 8.0f;
VERIFY_XML(matNode);
}
hrMaterialClose(matBlend);
std::vector<int> remapList;
for(auto& mat: materials_for_ice)
{
HRMaterialRef tmpMat;
tmpMat.id = mat;
HRMaterialRef blendIce = hrMaterialCreateBlend(L"blendIce", tmpMat, mat_mirror);
hrMaterialOpen(blendIce, HR_WRITE_DISCARD);
{
auto matNode = hrMaterialParamNode(blendIce);
auto blend = matNode.append_child(L"blend");
blend.append_attribute(L"type").set_value(L"fresnel_blend");
blend.append_child(L"fresnel_ior").append_attribute(L"val") = 5.0f;
VERIFY_XML(matNode);
}
hrMaterialClose(blendIce);
remapList.push_back(tmpMat.id);
remapList.push_back(blendIce.id);
}
remapList.push_back(body_mat_id);
remapList.push_back(matBlend.id);
// int32_t remapList1[2] = { body_mat_id, matBlend.id };
mRes.identity();
auto bbox = HRUtils::InstanceSceneIntoScene(merged_car, scnRef, mRes.L(), false, &remapList[0], remapList.size());
hrFlush(scnRef, renderRef, camRef);
while (true)
{
std::this_thread::sleep_for(std::chrono::milliseconds(500));
HRRenderUpdateInfo info = hrRenderHaveUpdate(renderRef);
if (info.haveUpdateFB)
{
auto pres = std::cout.precision(2);
std::cout << "rendering progress = " << info.progress << "% \r";
std::cout.precision(pres);
}
if (info.finalUpdate)
break;
}
hrRenderSaveFrameBufferLDR(renderRef, L"tests_images/test_719/z_out.png");
return check_images("test_719", 1, 30);
}
bool test_720_car_triplanar(const int i)
{
initGLIfNeeded();
hrErrorCallerPlace(L"test_720");
hrSceneLibraryOpen(L"tests/test_720", HR_WRITE_DISCARD);
HRTextureNodeRef texX = hrTexture2DCreateFromFile(L"d:/Works/Samsung/01_CarsRoadsSigns/Textures/Cars/BodySpecial_triplanar/Taxi_side_v1.png"); // side
HRTextureNodeRef texX2 = hrTexture2DCreateFromFile(L"d:/Works/Samsung/01_CarsRoadsSigns/Textures/Cars/BodySpecial_triplanar/Taxi_side_v1.png"); // side
HRTextureNodeRef texY2 = hrTexture2DCreateFromFile(L"d:/Works/Samsung/01_CarsRoadsSigns/Textures/Cars/BodySpecial_triplanar/Taxi_top_v1.png"); // top
HRTextureNodeRef texY = hrTexture2DCreateFromFile(L"d:/Works/Samsung/01_CarsRoadsSigns/Textures/Cars/BodySpecial_triplanar/Taxi_bottom_v1.png"); // bottom
HRTextureNodeRef texZ2 = hrTexture2DCreateFromFile(L"d:/Works/Samsung/01_CarsRoadsSigns/Textures/Cars/BodySpecial_triplanar/Taxi_front_v1.png"); // front
HRTextureNodeRef texZ = hrTexture2DCreateFromFile(L"d:/Works/Samsung/01_CarsRoadsSigns/Textures/Cars/BodySpecial_triplanar/Taxi_back_v1.png"); // back
HRTextureNodeRef texEnv = hrTexture2DCreateFromFile(L"data/textures/building.hdr");
HRTextureNodeRef texProc1 = hrTextureCreateAdvanced(L"proc", L"hexaplanar");
hrTextureNodeOpen(texProc1, HR_WRITE_DISCARD);
{
xml_node texNode = hrTextureParamNode(texProc1);
xml_node code_node = texNode.append_child(L"code");
code_node.append_attribute(L"file") = L"data/code/hexaplanar_scalers.c";
code_node.append_attribute(L"main") = L"main";
}
hrTextureNodeClose(texProc1);
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Light
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
HRLightRef sky = hrLightCreate(L"sky");
hrLightOpen(sky, HR_WRITE_DISCARD);
{
auto lightNode = hrLightParamNode(sky);
lightNode.attribute(L"type").set_value(L"sky");
lightNode.attribute(L"distribution").set_value(L"map");
auto intensityNode = lightNode.append_child(L"intensity");
intensityNode.append_child(L"color").append_attribute(L"val").set_value(L"1 1 1");
intensityNode.append_child(L"multiplier").append_attribute(L"val").set_value(L"0.5");
auto texNode = hrTextureBind(texEnv, intensityNode.child(L"color"));
texNode.append_attribute(L"matrix");
float samplerMatrix[16] = { 1, 0, 0, 0,
0, 1, 0, 0,
0, 0, 1, 0,
0, 0, 0, 1 };
texNode.append_attribute(L"addressing_mode_u").set_value(L"wrap");
texNode.append_attribute(L"addressing_mode_v").set_value(L"wrap");
HydraXMLHelpers::WriteMatrix4x4(texNode, L"matrix", samplerMatrix);
VERIFY_XML(lightNode);
}
hrLightClose(sky);
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Camera
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
HRCameraRef camRef = hrCameraCreate(L"my camera");
enum cameraView { CAM_FRONT, CAM_BACK }camView;
camView = CAM_FRONT;
std::string strCamView;
hrCameraOpen(camRef, HR_WRITE_DISCARD);
{
auto camNode = hrCameraParamNode(camRef);
camNode.append_child(L"fov").text().set(L"45");
camNode.append_child(L"nearClipPlane").text().set(L"0.01");
camNode.append_child(L"farClipPlane").text().set(L"100.0");
camNode.append_child(L"up").text().set(L"0 1 0");
switch (camView)
{
case CAM_FRONT:
camNode.append_child(L"position").text().set(L"4 2 5"); // front and side
strCamView = "front";
break;
case CAM_BACK:
camNode.append_child(L"position").text().set(L"4 2 -5"); // back and side
strCamView = "back";
break;
default:
break;
}
//camNode.append_child(L"position").text().set(L"4 2 5"); // front and side
//camNode.append_child(L"position").text().set(L"4 2 -5"); // back and side
camNode.append_child(L"look_at").text().set(L"0.0 1 0");
}
hrCameraClose(camRef);
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Render settings
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
int w = 1024;
int h = 1024;
HRRenderRef renderRef = CreateBasicTestRenderPT(CURR_RENDER_DEVICE, w, h, 256, 256);
hrRenderOpen(renderRef, HR_OPEN_EXISTING);
{
auto node = hrRenderParamNode(renderRef);
node.append_child(L"evalDisplacement").text() = true;
};
hrRenderClose(renderRef);
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Create scene
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
HRSceneInstRef scnRef = hrSceneCreate(L"my scene");
using namespace LiteMath;
float4x4 mRot;
float4x4 mTranslate;
float4x4 mScale;
float4x4 mRes;
hrSceneOpen(scnRef, HR_WRITE_DISCARD);
mTranslate = translate4x4(float3(0.0f, 0.0f, 0.0f));
///////////
mTranslate.identity();
mRes.identity();
mTranslate = translate4x4(float3(0, 0.0f, 0.0));
mRes = mul(mTranslate, mRes);
hrLightInstance(scnRef, sky, mRes.L());
///////////
hrSceneClose(scnRef);
std::wstringstream car_path;
car_path << "d:/Works/Samsung/01_CarsRoadsSigns/CarsLibSeparate/00" << i;
auto merged_car = MergeLibraryIntoLibrary(car_path.str().c_str(), false, true);
hrCommit(scnRef);
auto materials = HydraXMLHelpers::GetMaterialNameToIdMap();
int body_mat_id = 0;
for(auto& mat :materials)
{
if(mat.first == "outside_body")
{