fix: always set buffer for shader reset

happy-turtle · happy-turtle · commit 17df9f6323c6 · 2024-07-04T22:34:07.000+02:00
diff --git a/Shared/OitLinkedList.cs b/Shared/OitLinkedList.cs
@@ -41,6 +41,8 @@ public void PreRender(CommandBuffer command)
             }
 
             //reset StartOffsetBuffer to zeros
+            oitComputeUtils.SetBuffer(clearStartOffsetBufferKernel, startOffsetBufferId, startOffsetBuffer);
+            oitComputeUtils.SetInt("screenWidth", screenWidth);
             oitComputeUtils.Dispatch(clearStartOffsetBufferKernel, dispatchGroupSizeX, dispatchGroupSizeY, 1);
 
             // set buffers for rendering
@@ -84,8 +86,6 @@ private void SetupGraphicsBuffers()
             //create buffer for addresses, this is the head of the linked list
             startOffsetBuffer = new ComputeBuffer(bufferSizeHead, bufferStrideHead, ComputeBufferType.Raw);
 
-            oitComputeUtils.SetBuffer(clearStartOffsetBufferKernel, startOffsetBufferId, startOffsetBuffer);
-            oitComputeUtils.SetInt("screenWidth", screenWidth);
             dispatchGroupSizeX = Mathf.CeilToInt(screenWidth / 32.0f);
             dispatchGroupSizeY = Mathf.CeilToInt(screenHeight / 32.0f);
         }

Original file line number	Diff line number	Diff line change
`@@ -41,6 +41,8 @@ public void PreRender(CommandBuffer command)`
`41`	`41`	`}`
`42`	`42`
`43`	`43`	`//reset StartOffsetBuffer to zeros`
	`44`	`+ oitComputeUtils.SetBuffer(clearStartOffsetBufferKernel, startOffsetBufferId, startOffsetBuffer);`
	`45`	`+ oitComputeUtils.SetInt("screenWidth", screenWidth);`
`44`	`46`	`oitComputeUtils.Dispatch(clearStartOffsetBufferKernel, dispatchGroupSizeX, dispatchGroupSizeY, 1);`
`45`	`47`
`46`	`48`	`// set buffers for rendering`
`@@ -84,8 +86,6 @@ private void SetupGraphicsBuffers()`
`84`	`86`	`//create buffer for addresses, this is the head of the linked list`
`85`	`87`	`startOffsetBuffer = new ComputeBuffer(bufferSizeHead, bufferStrideHead, ComputeBufferType.Raw);`
`86`	`88`
`87`		`- oitComputeUtils.SetBuffer(clearStartOffsetBufferKernel, startOffsetBufferId, startOffsetBuffer);`
`88`		`- oitComputeUtils.SetInt("screenWidth", screenWidth);`
`89`	`89`	`dispatchGroupSizeX = Mathf.CeilToInt(screenWidth / 32.0f);`
`90`	`90`	`dispatchGroupSizeY = Mathf.CeilToInt(screenHeight / 32.0f);`
`91`	`91`	`}`