2026-06-09 룸 프로토타입 디자인 (진행중)

Assets/Stylized Water 3/Shaders/Compute/HeightSampler.compute

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+// Stylized Water 3 by Staggart Creations (http://staggart.xyz)
+// COPYRIGHT PROTECTED UNDER THE UNITY ASSET STORE EULA (https://unity.com/legal/as-terms)
+//    • Copying or referencing source code for the production of new asset store, or public, content is strictly prohibited!
+//    • Uploading this file to a public repository will subject it to an automated DMCA takedown request.
+
+#define THREAD_GROUPS 64
+#pragma kernel SampleOffsets
+
+#include "..\Libraries\Height.hlsl"
+
+//Input
+StructuredBuffer<float3> positions;
+uint sampleCount; //Length of 'positions' array
+
+//Output
+RWStructuredBuffer<float> offsets;
+
+[numthreads(THREAD_GROUPS,1,1)]
+void SampleOffsets(uint id : SV_DispatchThreadID)
+{
+    //Early out when no more positions are left to process
+    //Important for the Metal API, as it avoids accessing unbound array elements!
+    if(id > sampleCount) return;
+    
+    const uint index = (uint)(id);
+
+    //Input positions to sample at
+    const float3 positionWS = positions[index];
+
+    //Position, relative to rendering bounds (normalized 0-1)
+    const float2 uv = WorldToHeightUV(positionWS);
+    
+    //Texel value at coordinates
+    float2 heights = SampleHeightBuffer(uv).rg;
+
+    //Output
+    offsets[index] = heights.r + heights.g; 
+}