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Direct3D11 Engine/source changes

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This commit is contained in:
rextimmy 2016-03-20 21:52:11 +10:00
parent 3a9b50f702
commit 41e5caf22b
81 changed files with 1291 additions and 617 deletions
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29
Engine/source/lighting/advanced/hlsl/deferredShadingFeaturesHLSL.cpp
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@ -62,12 +62,35 @@ void DeferredSpecMapHLSL::processPix( Vector<ShaderComponent*> &componentList, c
specularMap->uniform = true;
specularMap->sampler = true;
specularMap->constNum = Var::getTexUnitNum();
LangElement *texOp = new GenOp( "tex2D(@, @)", specularMap, texCoord );
Var* specularMapTex = NULL;
if (mIsDirect3D11)
{
specularMap->setType("SamplerState");
specularMapTex = new Var;
specularMapTex->setName("specularMapTex");
specularMapTex->setType("Texture2D");
specularMapTex->uniform = true;
specularMapTex->texture = true;
specularMapTex->constNum = specularMap->constNum;
}
//matinfo.g slot reserved for AO later
Var* specColor = new Var;
specColor->setName("specColor");
specColor->setType("float4");
LangElement *specColorElem = new DecOp(specColor);
meta->addStatement(new GenOp(" @.g = 1.0;\r\n", material));
meta->addStatement(new GenOp(" @.b = dot(tex2D(@, @).rgb, float3(0.3, 0.59, 0.11));\r\n", material, specularMap, texCoord));
meta->addStatement(new GenOp(" @.a = tex2D(@, @).a;\r\n", material, specularMap, texCoord));
//sample specular map
if (mIsDirect3D11)
meta->addStatement(new GenOp(" @ = @.Sample(@, @);\r\n", specColorElem, specularMapTex, specularMap, texCoord));
else
meta->addStatement(new GenOp(" @ = tex2D(@, @);\r\n", specColorElem, specularMap, texCoord));
meta->addStatement(new GenOp(" @.b = dot(@.rgb, float3(0.3, 0.59, 0.11));\r\n", material, specColor));
meta->addStatement(new GenOp(" @.a = @.a;\r\n", material, specColor));
output = meta;
}