wehub-resource-sync
48 lines
1.3 KiB
HLSL
48 lines
1.3 KiB
HLSL
//RWTexture2D<float4> outputTexture : register(u0);
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Texture2D<float4> InputTexture : register(t0);
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sampler texSampler : register(s0);
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cbuffer ParamConstants : register(b0)
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{
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float4 MultiplyR;
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float4 MultiplyG;
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float4 MultiplyB;
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float4 MultiplyA;
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float4 Add;
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float ClampResult;
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}
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cbuffer TimeConstants : register(b1)
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{
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float globalTime;
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float time;
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float runTime;
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float beatTime;
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}
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struct vsOutput
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{
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float4 position : SV_POSITION;
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float2 texCoord : TEXCOORD;
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};
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float4 psMain(vsOutput psInput) : SV_TARGET
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{
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float2 uv = psInput.texCoord;
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//float4 c = InputTexture.SampleLevel(texSampler, uv, 0.0);
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//return c;
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float4 col = InputTexture.Sample(texSampler, psInput.texCoord);
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//return col;
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float r = dot( clamp( col,0, 99999999 ), float4(MultiplyR.r, MultiplyG.r, MultiplyB.r, MultiplyA.r)) + Add.r;
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float g = dot( clamp( col,0, 99999999 ), float4(MultiplyR.g, MultiplyG.g, MultiplyB.g, MultiplyA.g)) + Add.g;
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float b = dot( clamp( col,0, 99999999 ), float4(MultiplyR.b, MultiplyG.b, MultiplyB.b, MultiplyA.b)) + Add.b;
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float a = dot( clamp( col,0, 99999999 ), float4(MultiplyR.a, MultiplyG.a, MultiplyB.a, MultiplyA.a)) + Add.a;
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return ClampResult > 0.5 ? float4(clamp(float3(r,g,b),0,10000), clamp(a,0.0001,1)) : float4(r,g,b,a);
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}
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