21 lines
547 B
HLSL
21 lines
547 B
HLSL
// Licensed under the Non-Profit Open Software License version 3.0
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// Variables
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uint PseudoRandomNoiseSeed;
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// Kernel
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[numthreads(32,1,1)]
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void PseudoRandomNoise (uint3 id : SV_DispatchThreadID)
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{
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if(id.x < HeightMapLength){ // Keep in bounds
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// Calculate vector
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uint2 pos = IndexToVector(id.x, HeightMapResolution);
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// Generate noise
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float noise = Random((pos.x + (pos.y * HeightMapResolution)) * PseudoRandomNoiseSeed);
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// Update buffer
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HeightBuffer[id.x] = noise;
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}
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}
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