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Port Redeemer PBR

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Totterynine
2021-10-10 19:41:28 +05:00
parent 3bdb0ea8f2
commit 25a1d290e3
10 changed files with 1902 additions and 1 deletions
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84
materialsystem/stdshaders/VertexlitPBR_dx9.cpp Normal file
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//===================== Copyright (c) Valve Corporation. All Rights Reserved. ======================
//
// Example shader that can be applied to models
//
//==================================================================================================
#include "BaseVSShader.h"
#include "convar.h"
#include "vertexlitpbr_dx9_helper.h"
#ifdef STDSHADER
BEGIN_VS_SHADER(VertexLitPBR,
"Help for VertexLitPBR")
#else
BEGIN_VS_SHADER(VertexLitPBR,
"Help for VertexLitPBR")
#endif
BEGIN_SHADER_PARAMS
SHADER_PARAM(ALPHATESTREFERENCE, SHADER_PARAM_TYPE_FLOAT, "0.0", "")
SHADER_PARAM(ENVMAP, SHADER_PARAM_TYPE_TEXTURE, "shadertest/shadertest_env", "envmap")
SHADER_PARAM(BUMPMAP, SHADER_PARAM_TYPE_TEXTURE, "models/shadertest/shader1_normal", "bump map")
SHADER_PARAM(BRDF, SHADER_PARAM_TYPE_TEXTURE, "models/PBRTest/BRDF", "")
SHADER_PARAM(NOISE, SHADER_PARAM_TYPE_TEXTURE, "shaders/bluenoise", "")
SHADER_PARAM(ROUGHNESS, SHADER_PARAM_TYPE_TEXTURE, "", "")
SHADER_PARAM(METALLIC, SHADER_PARAM_TYPE_TEXTURE, "", "")
SHADER_PARAM(AO, SHADER_PARAM_TYPE_TEXTURE, "", "")
SHADER_PARAM(EMISSIVE, SHADER_PARAM_TYPE_TEXTURE, "", "")
SHADER_PARAM(LIGHTMAP, SHADER_PARAM_TYPE_TEXTURE, "shadertest/BaseTexture", "lightmap texture--will be bound by the engine")
SHADER_PARAM(USESMOOTHNESS, SHADER_PARAM_TYPE_BOOL, "0", "Invert roughness")
END_SHADER_PARAMS
void SetupVars(VertexLitPBR_DX9_Vars_t& info)
{
info.m_nBaseTexture = BASETEXTURE;
info.m_nBaseTextureFrame = FRAME;
info.m_nBaseTextureTransform = BASETEXTURETRANSFORM;
info.m_nAlphaTestReference = ALPHATESTREFERENCE;
info.m_nRoughness = ROUGHNESS;
info.m_nMetallic = METALLIC;
info.m_nAO = AO;
info.m_nEmissive = EMISSIVE;
info.m_nEnvmap = ENVMAP;
info.m_nBumpmap = BUMPMAP;
info.m_nFlashlightTexture = FLASHLIGHTTEXTURE;
info.m_nFlashlightTextureFrame = FLASHLIGHTTEXTUREFRAME;
info.m_nBRDF = BRDF;
info.m_nUseSmoothness = USESMOOTHNESS;
info.m_nLightmap = LIGHTMAP;
}
SHADER_INIT_PARAMS()
{
VertexLitPBR_DX9_Vars_t info;
SetupVars(info);
InitParamsVertexLitPBR_DX9(this, params, pMaterialName, info);
}
SHADER_FALLBACK
{
return 0;
}
SHADER_INIT
{
VertexLitPBR_DX9_Vars_t info;
SetupVars(info);
InitVertexLitPBR_DX9(this, params, info);
}
SHADER_DRAW
{
bool hasFlashlight = UsingFlashlight(params);
VertexLitPBR_DX9_Vars_t info;
SetupVars(info);
DrawVertexLitPBR_DX9(this, params, pShaderAPI, pShaderShadow, hasFlashlight, info, vertexCompression, pContextDataPtr);
}
END_SHADER