TextureResource.h File Reference

#include "CoreMinimal.h"
#include "HAL/ThreadSafeCounter.h"
#include "Containers/IndirectArray.h"
#include "Stats/Stats.h"
#include "Containers/List.h"
#include "Async/AsyncWork.h"
#include "Async/AsyncFileHandle.h"
#include "RHI.h"
#include "RenderResource.h"
#include "Serialization/BulkData.h"
#include "Serialization/DerivedData.h"
#include "Engine/TextureDefines.h"
#include "UnrealClient.h"
#include "Templates/UniquePtr.h"
#include "VirtualTexturing.h"

Go to the source code of this file.

Classes
struct	FTexture2DMipMap
class	FTextureResource
class	FVirtualTexture2DResource
class	FTexture2DDynamicResource
class	FDeferredUpdateResource
class	FTextureRenderTargetResource
class	FTextureRenderTarget2DResource
class	FTextureRenderTargetCubeResource

Macros
#define	MAX_TEXTURE_SOURCE_SLICES   6

Functions
ENGINE_API FName	GetDefaultTextureFormatName (const class ITargetPlatform *TargetPlatform, const class UTexture *Texture, int32 LayerIndex, bool bSupportCompressedVolumeTexture, int32 Unused_BlockSize, bool bSupportFilteredFloat32Textures)
ENGINE_API FName	GetDefaultTextureFormatName (const class ITargetPlatformSettings *TargetPlatformSettings, const class ITargetPlatformControls *TargetPlatformControls, const class UTexture *Texture, int32 LayerIndex, bool bSupportCompressedVolumeTexture, int32 Unused_BlockSize, bool bSupportFilteredFloat32Textures)
ENGINE_API void	GetDefaultTextureFormatNamePerLayer (TArray< FName > &OutFormatNames, const class ITargetPlatform *TargetPlatform, const class UTexture *Texture, bool bSupportCompressedVolumeTexture, int32 Unused_BlockSize, bool bSupportFilteredFloat32Textures)
ENGINE_API void	GetDefaultTextureFormatNamePerLayer (TArray< FName > &OutFormatNames, const class ITargetPlatformSettings *TargetPlatformSettings, const class ITargetPlatformControls *TargetPlatformControls, const class UTexture *Texture, bool bSupportCompressedVolumeTexture, int32 Unused_BlockSize, bool bSupportFilteredFloat32Textures)
ENGINE_API void	GetAllDefaultTextureFormats (const class ITargetPlatform *TargetPlatform, TArray< FName > &OutFormats)
ENGINE_API void	GetAllDefaultTextureFormats (const class ITargetPlatformSettings *TargetPlatformSettings, TArray< FName > &OutFormats)

Macro Definition Documentation

MAX_TEXTURE_SOURCE_SLICES

#define MAX_TEXTURE_SOURCE_SLICES   6

Maximum number of slices in texture source art.

Function Documentation

GetAllDefaultTextureFormats() [1/2]

ENGINE_API void GetAllDefaultTextureFormats	(	const class ITargetPlatform *	TargetPlatform,
		TArray< FName > &	OutFormats
	)

GetAllDefaultTextureFormats() [2/2]

ENGINE_API void GetAllDefaultTextureFormats	(	const class ITargetPlatformSettings *	TargetPlatformSettings,
		TArray< FName > &	OutFormats
	)

GetDefaultTextureFormatName() [1/2]

ENGINE_API FName GetDefaultTextureFormatName	(	const class ITargetPlatform *	TargetPlatform,
		const class UTexture *	Texture,
		int32	LayerIndex,
		bool	bSupportCompressedVolumeTexture,
		int32	Unused_BlockSize,
		bool	bSupportFilteredFloat32Textures
	)

Do not call these (GetDefaultTextureFormatName) directly, use GetPlatformTextureFormatNamesWithPrefix instead this should only be called by TargetPlatform::GetTextureFormats() Gets the name of a format for the given LayerIndex

GetDefaultTextureFormatName() [2/2]

ENGINE_API FName GetDefaultTextureFormatName	(	const class ITargetPlatformSettings *	TargetPlatformSettings,
		const class ITargetPlatformControls *	TargetPlatformControls,
		const class UTexture *	Texture,
		int32	LayerIndex,
		bool	bSupportCompressedVolumeTexture,
		int32	Unused_BlockSize,
		bool	bSupportFilteredFloat32Textures
	)

GetDefaultTextureFormatNamePerLayer() [1/2]

ENGINE_API void GetDefaultTextureFormatNamePerLayer	(	TArray< FName > &	OutFormatNames,
		const class ITargetPlatform *	TargetPlatform,
		const class UTexture *	Texture,
		bool	bSupportCompressedVolumeTexture,
		int32	Unused_BlockSize,
		bool	bSupportFilteredFloat32Textures
	)

Gets an array of format names for each layer in the texture

GetDefaultTextureFormatNamePerLayer() [2/2]

ENGINE_API void GetDefaultTextureFormatNamePerLayer	(	TArray< FName > &	OutFormatNames,
		const class ITargetPlatformSettings *	TargetPlatformSettings,
		const class ITargetPlatformControls *	TargetPlatformControls,
		const class UTexture *	Texture,
		bool	bSupportCompressedVolumeTexture,
		int32	Unused_BlockSize,
		bool	bSupportFilteredFloat32Textures
	)