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40 lines
1.2 KiB
C++
40 lines
1.2 KiB
C++
// Copyright 1998-2019 Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "CoreMinimal.h"
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#include "CoreTypes.h"
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#include "HAL/IConsoleManager.h"
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#include "Rendering/PositionVertexBuffer.h"
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#include "Rendering/StaticMeshVertexBuffer.h"
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#include "Rendering/SkeletalMeshLODModel.h"
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namespace BuildOptimizationThirdParty
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{
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MESHBUILDER_API void CacheOptimizeIndexBuffer(TArray<uint16>& Indices);
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MESHBUILDER_API void CacheOptimizeIndexBuffer(TArray<uint32>& Indices);
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/*------------------------------------------------------------------------------
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NVTriStrip for cache optimizing index buffers.
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------------------------------------------------------------------------------*/
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namespace NvTriStripHelper
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{
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/*****************************
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* Skeletal mesh helpers
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*/
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MESHBUILDER_API void BuildStaticAdjacencyIndexBuffer(
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const FPositionVertexBuffer& PositionVertexBuffer,
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const FStaticMeshVertexBuffer& VertexBuffer,
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const TArray<uint32>& Indices,
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TArray<uint32>& OutPnAenIndices
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);
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MESHBUILDER_API void BuildSkeletalAdjacencyIndexBuffer(
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const TArray<FSoftSkinVertex>& VertexBuffer,
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const uint32 TexCoordCount,
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const TArray<uint32>& Indices,
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TArray<uint32>& OutPnAenIndices
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);
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}
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}
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