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//TEST(compute):COMPARE_COMPUTE:
//TEST(compute):COMPARE_COMPUTE:-cpu
//TEST_INPUT:ubuffer(data=[0 0 0 0], stride=4):out,name=outputBuffer
RWStructuredBuffer<float> outputBuffer;
struct DisneyBRDFPattern
{
float3 baseColor;
float3 normal;
float specular, metallic, roughness;
float opacity;
float3 emmissive;
float ambientOcclusion;
};
struct VertexPosition
{
float3 pos;
float3 normal;
float2 uv;
};
struct CameraView
{
float3 camPos;
float3 camDir;
};
interface IVertexInterpolant
{
float4 getVertexColor(int index);
int getVertexColorCount();
float2 getUV(int index);
int getUVCount();
}
interface IDisneyBRDFPattern
{
__generic<TVertexInterpolant:IVertexInterpolant>
DisneyBRDFPattern evalPattern(
CameraView cam,
VertexPosition vWorld,
VertexPosition vObject,
TVertexInterpolant interpolants);
}
struct StandardVertexInterpolant : IVertexInterpolant
{
float4 getVertexColor(int index) { return float4(0.0); }
int getVertexColorCount() { return 0;}
float2 getUV(int index) { return float2(0.0); }
int getUVCount() {return 1; }
};
struct MaterialPattern1 : IDisneyBRDFPattern
{
__generic<TVertexInterpolant:IVertexInterpolant>
DisneyBRDFPattern evalPattern(
CameraView cam,
VertexPosition vWorld,
VertexPosition vObject,
TVertexInterpolant interpolants)
{
DisneyBRDFPattern rs;
rs.baseColor = float3(0.5);
rs.opacity = 1.0;
return rs;
}
};
__generic<TVertexInterpolant:IVertexInterpolant, TPattern : IDisneyBRDFPattern>
float test(TVertexInterpolant vertInterps, TPattern pattern)
{
CameraView cam;
VertexPosition vW, vO;
DisneyBRDFPattern rs = pattern.evalPattern(cam, vW, vO, vertInterps);
return rs.baseColor.x;
}
[numthreads(4, 1, 1)]
void computeMain(uint3 dispatchThreadID : SV_DispatchThreadID)
{
StandardVertexInterpolant vertInterp;
MaterialPattern1 mp1;
float outVal = test<StandardVertexInterpolant, MaterialPattern1>(vertInterp, mp1);
outputBuffer[dispatchThreadID.x] = outVal;
}
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