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#rb Alexis.Matte,Uriel.Doyon #ROBOMERGE-SOURCE: CL 12749752 via CL 12749754 via CL 12749799 #ROBOMERGE-BOT: RELEASE (Release-Engine-Staging -> Main) (v678-12743200) [CL 12749814 by jian ru in Main branch]
108 lines
2.9 KiB
C++
108 lines
2.9 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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/*=============================================================================
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AllDesktopTargetPlatform.cpp: Implements the FDesktopTargetPlatform class.
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=============================================================================*/
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#include "AllDesktopTargetPlatform.h"
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#if WITH_ENGINE
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#include "Sound/SoundWave.h"
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#endif
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/* FAllDesktopTargetPlatform structors
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*****************************************************************************/
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FAllDesktopTargetPlatform::FAllDesktopTargetPlatform()
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{
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#if WITH_ENGINE
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// use non-platform specific settings
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FConfigCacheIni::LoadLocalIniFile(EngineSettings, TEXT("Engine"), true, NULL);
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StaticMeshLODSettings.Initialize(EngineSettings);
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#endif // #if WITH_ENGINE
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}
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FAllDesktopTargetPlatform::~FAllDesktopTargetPlatform()
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{
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}
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/* ITargetPlatform interface
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*****************************************************************************/
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#if WITH_ENGINE
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void FAllDesktopTargetPlatform::GetAllPossibleShaderFormats( TArray<FName>& OutFormats ) const
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{
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static FName NAME_PCD3D_SM5(TEXT("PCD3D_SM5"));
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static FName NAME_GLSL_430(TEXT("GLSL_430"));
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#if PLATFORM_WINDOWS
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// right now, only windows can properly compile D3D shaders (this won't corrupt the DDC, but it will
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// make it so that packages cooked on Mac/Linux will only run on Windows with -opengl)
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OutFormats.AddUnique(NAME_PCD3D_SM5);
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#endif
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OutFormats.AddUnique(NAME_GLSL_430);
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}
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void FAllDesktopTargetPlatform::GetAllTargetedShaderFormats( TArray<FName>& OutFormats ) const
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{
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GetAllPossibleShaderFormats(OutFormats);
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}
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void FAllDesktopTargetPlatform::GetTextureFormats( const UTexture* Texture, TArray< TArray<FName> >& OutFormats) const
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{
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// just use the standard texture format name for this texture (without DX11 texture support)
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GetDefaultTextureFormatNamePerLayer(OutFormats.AddDefaulted_GetRef(), this, Texture, EngineSettings, false);
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}
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void FAllDesktopTargetPlatform::GetAllTextureFormats(TArray<FName>& OutFormats) const
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{
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GetAllDefaultTextureFormats(this, OutFormats, false);
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}
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FName FAllDesktopTargetPlatform::GetWaveFormat( const class USoundWave* Wave ) const
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{
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static FName NAME_OGG(TEXT("OGG"));
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static FName NAME_OPUS(TEXT("OPUS"));
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static FName NAME_ADPCM(TEXT("ADPCM"));
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// Seekable streams need to pick a codec which allows fixed-sized frames so we can compute stream chunk index to load
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if (Wave->IsSeekableStreaming())
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{
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return NAME_ADPCM;
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}
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// there is no one platform to check for Streaming status here
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else if (Wave->IsStreaming(TEXT("Windows")))
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{
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#if !USE_VORBIS_FOR_STREAMING
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return NAME_OPUS;
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#endif
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}
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return NAME_OGG;
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}
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void FAllDesktopTargetPlatform::GetAllWaveFormats(TArray<FName>& OutFormats) const
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{
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static FName NAME_ADPCM(TEXT("ADPCM"));
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static FName NAME_OGG(TEXT("OGG"));
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static FName NAME_OPUS(TEXT("OPUS"));
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OutFormats.Add(NAME_ADPCM);
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OutFormats.Add(NAME_OGG);
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OutFormats.Add(NAME_OPUS);
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}
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#endif // WITH_ENGINE
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