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Cleanup some old unused shader code

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This commit is contained in:
Wojtek Figat
2020-12-20 10:22:54 +01:00
parent afeaaee376
commit 8a870a07ae
25 changed files with 199 additions and 685 deletions
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19
Source/Shaders/SH.hlsl
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@@ -11,21 +11,20 @@ struct ThreeBandSHVector
half V2;
};
ThreeBandSHVector SHBasisFunction3(half3 inputVector)
ThreeBandSHVector SHBasisFunction3(half3 v)
{
ThreeBandSHVector result;
result.V0.x = 0.282095f;
result.V0.y = -0.488603f * inputVector.y;
result.V0.z = 0.488603f * inputVector.z;
result.V0.w = -0.488603f * inputVector.x;
result.V0.y = -0.488603f * v.y;
result.V0.z = 0.488603f * v.z;
result.V0.w = -0.488603f * v.x;
half3 vectorSquared = inputVector * inputVector;
result.V1.x = 1.092548f * inputVector.x * inputVector.y;
result.V1.y = -1.092548f * inputVector.y * inputVector.z;
result.V1.z = 0.315392f * (3.0f * inputVector.z - 1.0f);
result.V1.w = -1.092548f * inputVector.x * inputVector.z;
result.V2 = 0.546274f * (inputVector.x - inputVector.y);
result.V1.x = 1.092548f * v.x * v.y;
result.V1.y = -1.092548f * v.y * v.z;
result.V1.z = 0.315392f * (3.0f * v.z - 1.0f);
result.V1.w = -1.092548f * v.x * v.z;
result.V2 = 0.546274f * (v.x - v.y);
return result;
}