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//TEST_IGNORE_FILE:
__exported import IMaterialInstance;
__exported import IBSDF;
public struct DiffuseMaterialInstance : IMaterialInstance
{
public float3 albedo;
[BackwardDifferentiable]
public float3 eval(const MaterialInstanceData miData, const float3 wi, const float3 wo)
{
float3 albedo;
for (uint i = 0; i < 3; i++) albedo[i] = miData.data[i];
return albedo;
}
};
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