FRenderTargetTexture Class Reference

Inheritance diagram for FRenderTargetTexture:

Public Member Functions
	FRenderTargetTexture (FRHITextureCreateDesc InDesc)
virtual void	InitRHI (FRHICommandListBase &RHICmdList)
virtual uint32	GetSizeX () const
virtual uint32	GetSizeY () const
virtual FIntPoint	GetSizeXY () const
virtual float	GetDisplayGamma () const
virtual FString	GetFriendlyName () const override
Public Member Functions inherited from FTexture
RENDERCORE_API	FTexture ()
virtual RENDERCORE_API	~FTexture ()
RENDERCORE_API	FTexture (const FTexture &)
RENDERCORE_API	FTexture (FTexture &&)
RENDERCORE_API FTexture &	operator= (const FTexture &Other)
RENDERCORE_API FTexture &	operator= (FTexture &&Other)
const FTextureRHIRef &	GetTextureRHI ()
virtual RENDERCORE_API uint32	GetSizeZ () const
virtual RENDERCORE_API void	ReleaseRHI () override
Public Member Functions inherited from FRenderResource
RENDERCORE_API	FRenderResource ()
RENDERCORE_API	FRenderResource (ERHIFeatureLevel::Type InFeatureLevel)
RENDERCORE_API	FRenderResource (const FRenderResource &)
RENDERCORE_API	FRenderResource (FRenderResource &&)
RENDERCORE_API FRenderResource &	operator= (const FRenderResource &Other)
RENDERCORE_API FRenderResource &	operator= (FRenderResource &&Other)
virtual RENDERCORE_API	~FRenderResource ()
virtual RENDERCORE_API void	InitResource (FRHICommandListBase &RHICmdList)
virtual RENDERCORE_API void	ReleaseResource ()
RENDERCORE_API void	UpdateRHI (FRHICommandListBase &RHICmdList)
bool	IsInitialized () const
int32	GetListIndex () const
EInitPhase	GetInitPhase () const
void	SetOwnerName (FName InOwnerName)
FName	GetOwnerName () const
void	SetResourceName (FName InResourceName)
FName	GetResourceName () const
Public Member Functions inherited from FRenderTarget
ENGINE_API	FRenderTarget ()
virtual ENGINE_API	~FRenderTarget ()
virtual ENGINE_API const FTextureRHIRef &	GetRenderTargetTexture () const
virtual ENGINE_API FUnorderedAccessViewRHIRef	GetRenderTargetUAV () const
virtual ENGINE_API FRDGTextureRef	GetRenderTargetTexture (FRDGBuilder &GraphBuilder) const
virtual ENGINE_API const FTextureRHIRef &	GetShaderResourceTexture () const
virtual EDisplayColorGamut	GetDisplayColorGamut () const
virtual EDisplayOutputFormat	GetDisplayOutputFormat () const
virtual bool	GetSceneHDREnabled () const
virtual void	ProcessToggleFreezeCommand ()
virtual bool	HasToggleFreezeCommand ()
virtual ENGINE_API bool	ReadPixels (TArray< FColor > &OutImageData, FReadSurfaceDataFlags InFlags=FReadSurfaceDataFlags(RCM_UNorm, CubeFace_MAX), FIntRect InSrcRect=FIntRect(0, 0, 0, 0))
ENGINE_API bool	ReadPixelsPtr (FColor *OutImageBytes, FReadSurfaceDataFlags InFlags=FReadSurfaceDataFlags(RCM_UNorm, CubeFace_MAX), FIntRect InSrcRect=FIntRect(0, 0, 0, 0))
ENGINE_API bool	ReadFloat16Pixels (TArray< FFloat16Color > &OutImageData, ECubeFace CubeFace)
virtual ENGINE_API bool	ReadFloat16Pixels (TArray< FFloat16Color > &OutImageData, FReadSurfaceDataFlags InFlags=FReadSurfaceDataFlags(RCM_UNorm, CubeFace_MAX), FIntRect InSrcRect=FIntRect(0, 0, 0, 0))
virtual ENGINE_API bool	ReadLinearColorPixels (TArray< FLinearColor > &OutImageData, FReadSurfaceDataFlags InFlags=FReadSurfaceDataFlags(RCM_MinMax, CubeFace_MAX), FIntRect InSrcRect=FIntRect(0, 0, 0, 0))
ENGINE_API bool	ReadLinearColorPixelsPtr (FLinearColor *OutImageBytes, FReadSurfaceDataFlags InFlags=FReadSurfaceDataFlags(RCM_MinMax, CubeFace_MAX), FIntRect InSrcRect=FIntRect(0, 0, 0, 0))
virtual FRHIGPUMask	GetGPUMask (FRHICommandListImmediate &RHICmdList) const

Additional Inherited Members
Public Types inherited from FRenderResource
enum class	EInitPhase : uint8 { Pre , Default , MAX }
Static Public Member Functions inherited from FRenderResource
static RENDERCORE_API void	ReleaseRHIForAllResources ()
static RENDERCORE_API void	InitPreRHIResources ()
static RENDERCORE_API void	ChangeFeatureLevel (ERHIFeatureLevel::Type NewFeatureLevel)
static RENDERCORE_API FName	SetScopeName (FName Name)
Static Public Member Functions inherited from FRenderTarget
static float	GetEngineDisplayGamma ()
Public Attributes inherited from FTexture
FTextureRHIRef	TextureRHI
FSamplerStateRHIRef	SamplerStateRHI
FSamplerStateRHIRef	DeferredPassSamplerStateRHI
double	LastRenderTime = -FLT_MAX
FMipBiasFade	MipBiasFade
bool	bGreyScaleFormat = false
bool	bIgnoreGammaConversions = false
bool	bSRGB = false
Public Attributes inherited from FRenderResource
ERenderResourceState	ResourceState = ERenderResourceState::Default
Protected Member Functions inherited from FRenderResource
void	SetFeatureLevel (const FStaticFeatureLevel InFeatureLevel)
const FStaticFeatureLevel	GetFeatureLevel () const
bool	HasValidFeatureLevel () const
template<typename T >
FBufferRHIRef	CreateRHIBuffer (FRHICommandListBase &RHICmdList, T &InOutResourceObject, uint32 ResourceCount, EBufferUsageFlags InBufferUsageFlags, const TCHAR *InDebugName)
void	SetInitPhase (EInitPhase InInitPhase)
Static Protected Member Functions inherited from FTexture
static RENDERCORE_API FRHISamplerState *	GetOrCreateSamplerState (const FSamplerStateInitializerRHI &Initializer)
Static Protected Member Functions inherited from FRenderResource
static RENDERCORE_API FRHICommandListBase &	GetImmediateCommandList ()
Protected Attributes inherited from FRenderTarget
FTextureRHIRef	RenderTargetTextureRHI

Constructor & Destructor Documentation

FRenderTargetTexture()

FRenderTargetTexture::FRenderTargetTexture ( FRHITextureCreateDesc  InDesc )

inline

Member Function Documentation

GetDisplayGamma()

virtual float FRenderTargetTexture::GetDisplayGamma ( ) const

inlinevirtual

Returns

display gamma expected for rendering to this render target

Reimplemented from FRenderTarget.

GetFriendlyName()

virtual FString FRenderTargetTexture::GetFriendlyName ( ) const

inlineoverridevirtual

Returns

The resource's friendly name. Typically a UObject name.

Reimplemented from FTexture.

GetSizeX()

virtual uint32 FRenderTargetTexture::GetSizeX ( ) const

inlinevirtual

Returns the width of the texture in pixels.

Reimplemented from FTexture.

GetSizeXY()

virtual FIntPoint FRenderTargetTexture::GetSizeXY ( ) const

inlinevirtual

Implements FRenderTarget.

GetSizeY()

virtual uint32 FRenderTargetTexture::GetSizeY ( ) const

inlinevirtual

Returns the height of the texture in pixels.

Reimplemented from FTexture.

InitRHI()

virtual void FRenderTargetTexture::InitRHI ( FRHICommandListBase &  RHICmdList )

inlinevirtual

Initializes the RHI resources used by this resource. Called when entering the state where both the resource and the RHI have been initialized. This is only called by the rendering thread.

Reimplemented from FRenderResource.

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The documentation for this class was generated from the following file:

• Engine/Source/Runtime/Renderer/Private/MeshEdgesRendering.cpp