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ef2256631b
* reduced order of SH (faster but a bit more blurry) * DirectionalOcclusion (disabled by default, can be enabled in PostProcessSettings, affects SkyLight and ReflectionEnvironments but not AmbientCube) * Material BlockGI feature * Spotlight support * Uses AsyncCompute on XboxOne as optimization (order is not optimized yet) [CL 2553823 by Martin Mittring in Main branch]
38 lines
1.2 KiB
Plaintext
38 lines
1.2 KiB
Plaintext
//-----------------------------------------------------------------------------
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// File: LPVClearLists.usf
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//
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// Summary: Shader to clear LPV linked lists
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//
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// Created: 2013-12-08
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//
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// Author: mailto:benwood@microsoft.com
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//
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// Copyright (C) Microsoft. All rights reserved.
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//-----------------------------------------------------------------------------
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/*------------------------------------------------------------------------------
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Compile time parameters:
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------------------------------------------------------------------------------*/
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#include "Common.usf"
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#include "LPVWriteCommon.usf"
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#include "LPVGeometryVolumeCommon.usf"
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//------------------------------------------------------------------------------
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RWByteAddressBuffer RWVplListHeadBuffer;
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RWByteAddressBuffer RWGvListHeadBuffer;
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//------------------------------------------------------------------------------
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[numthreads(4,4,4)]
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void CSClearLists(uint3 DTid : SV_DispatchThreadID)
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{
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uint i = GetGridAddress( DTid );
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// 0 - terminated lists (index+1) - prevents infinite loop when reading off the end of the list
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RWVplListHeadBuffer.Store( i*4, 0 );
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RWGvListHeadBuffer.Store( i*4, 0 );
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}
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//------------------------------------------------------------------------------
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