wehub-resource-sync
31 lines
976 B
HLSL
31 lines
976 B
HLSL
#include "shared/hash-functions.hlsl"
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#include "shared/point.hlsl"
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#include "shared/quat-functions.hlsl"
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#include "shared/pbr.hlsl"
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cbuffer Params : register(b0)
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{
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float3 OffsetByTBN;
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float OffsetScale;
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}
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StructuredBuffer<PbrVertex> Vertices : t0; // input
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RWStructuredBuffer<Point> ResultPoints : u0; // output
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[numthreads(256, 4, 1)] void main(uint3 i : SV_DispatchThreadID)
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{
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uint index = i.x;
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PbrVertex v = Vertices[index];
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ResultPoints[index].Position = v.Position + OffsetByTBN.x * v.Tangent * OffsetScale + OffsetByTBN.y * v.Bitangent * OffsetScale + OffsetByTBN.z * v.Normal * OffsetScale;
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ResultPoints[index].FX1 = v.Selected;
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float3x3 m = float3x3(v.Tangent, v.Bitangent, v.Normal);
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float4 rot = normalize(qFromMatrix3Precise(transpose(m)));
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ResultPoints[index].Rotation = normalize(rot);
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ResultPoints[index].Color = float4(v.ColorRGB,1);
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ResultPoints[index].FX2 = v.Selected;
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ResultPoints[index].Scale = 1;
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} |