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  3. FRHICommandListImmediate

FRHICommandListImmediate

API > API/Runtime > API/Runtime/RHI

   
Name FRHICommandListImmediate
Type class
Header File /Engine/Source/Runtime/RHI/Public/RHICommandList.h
Include Path #include "RHICommandList.h"

Syntax

class FRHICommandListImmediate : public FRHICommandList

Inheritance Hierarchy

Constructors

Name Remarks Include Path Unreal Specifiers

FRHICommandListImmediate()

   RHICommandList.h  

Destructors

Name Remarks Include Path Unreal Specifiers

~FRHICommandListImmediate()

   RHICommandList.h  

Structs

Name Remarks
FQueuedCommandList  

Enums

Public

Name Remarks
ETranslatePriority  

Functions

Public

Name Remarks Include Path Unreal Specifiers

FTextureRHIRef AsyncReallocateTexture2D ( FRHITexture* Texture2D,
int32 NewMipCount,
int32 NewSizeX,
int32 NewSizeY,
FThreadSafeCounter* RequestStatus
)

   RHICommandList.h  

void BeginDrawingViewport ( FRHIViewport* Viewport,
FRHITexture* RenderTargetRHI
)

   RHICommandList.h  

FUpdateTexture3DData BeginUpdateTexture3D ( FRHITexture* Texture,
uint32 MipIndex,
const FUpdateTextureRegion3D& UpdateRegion
)

   RHICommandList.h  

void BlockUntilGPUIdle()

   RHICommandList.h  

ETextureReallocationStatus CancelAsyncReallocateTexture2D ( FRHITexture* Texture2D,
bool bBlockUntilCompleted
)

   RHICommandList.h  

void EndDrawingViewport ( FRHIViewport* Viewport,
bool bPresent,
bool bLockToVsync
)

   RHICommandList.h  

void EndFrame()

   RHICommandList.h  

void EndMultiUpdateTexture3D ( TArray< FUpdateTexture3DData >& UpdateDataArray
)

   RHICommandList.h  

void EndUpdateTexture3D ( FUpdateTexture3DData& UpdateData
)

   RHICommandList.h  

void EnqueueLambda ( const TCHAR* LambdaName,
LAMBDA&& Lambda
)

   RHICommandList.h  

void EnqueueLambda ( LAMBDA&& Lambda
)

   RHICommandList.h  

ETextureReallocationStatus FinalizeAsyncReallocateTexture2D ( FRHITexture* Texture2D,
bool bBlockUntilCompleted
)

   RHICommandList.h  

void FlushResources()

   RHICommandList.h  

uint32 GetGPUFrameCycles()

   RHICommandList.h  

void * GetNativeCommandBuffer()

   RHICommandList.h  

void * GetNativeComputeQueue()

   RHICommandList.h  

void * GetNativeDevice()

   RHICommandList.h  

void * GetNativeGraphicsQueue()

   RHICommandList.h  

void * GetNativeInstance()

   RHICommandList.h  

void * GetNativePhysicalDevice()

   RHICommandList.h  

bool GetTextureMemoryVisualizeData ( FColor* TextureData,
int32 SizeX,
int32 SizeY,
int32 Pitch,
int32 PixelSize
)

   RHICommandList.h  

void ImmediateFlush ( EImmediateFlushType::Type FlushType,
ERHISubmitFlags SubmitFlags
)

 Dispatches work to the RHI thread and the GPU. RHICommandList.h  

void InitializeImmediateContexts()

   RHICommandList.h  

bool IsRenderingSuspended()

   RHICommandList.h  

void * LockStagingBuffer ( FRHIStagingBuffer* StagingBuffer,
FRHIGPUFence* Fence,
uint32 Offset,
uint32 SizeRHI
)

   RHICommandList.h  

FRHILockTextureResult LockTexture ( const FRHILockTextureArgs& Arguments
)

   RHICommandList.h  

void * LockTexture2D ( FRHITexture* Texture,
uint32 MipIndex,
EResourceLockMode LockMode,
uint32& DestStride,
bool bLockWithinMiptail,
bool bFlushRHIThread,
uint64* OutLockedByteCount
)

   RHICommandList.h  

void * LockTexture2DArray ( FRHITexture* Texture,
uint32 ArrayIndex,
uint32 MipIndex,
EResourceLockMode LockMode,
uint32& DestStride,
bool bLockWithinMiptail
)

   RHICommandList.h  

void * LockTextureCubeFace ( FRHITexture* Texture,
uint32 FaceIndex,
uint32 ArrayIndex,
uint32 MipIndex,
EResourceLockMode LockMode,
uint32& DestStride,
bool bLockWithinMiptail
)

   RHICommandList.h  

void MapStagingSurface ( FRHITexture* Texture,
FRHIGPUFence* Fence,
void*& OutData,
int32& OutWidth,
int32& OutHeight,
uint32 GPUIndex
)

   RHICommandList.h  

void MapStagingSurface ( FRHITexture* Texture,
void*& OutData,
int32& OutWidth,
int32& OutHeight,
uint32 GPUIndex
)

   RHICommandList.h  

void QueueAsyncCommandListSubmit ( FQueuedCommandList QueuedCommandList,
ETranslatePriority ParallelTranslatePriority,
int32 MinDrawsPerTranslate
)

   RHICommandList.h  

void QueueAsyncCommandListSubmit ( TArrayView< FQueuedCommandList > CommandLists,
ETranslatePriority ParallelTranslatePriority,
int32 MinDrawsPerTranslate
)

 Chains together one or more RHI command lists into the immediate command list, allowing in-order submission of parallel rendering work. RHICommandList.h  

void Read3DSurfaceFloatData ( FRHITexture* Texture,
FIntRect Rect,
FIntPoint ZMinMax,
TArray< FFloat16Color >& OutData,
FReadSurfaceDataFlags Flags
)

   RHICommandList.h  

void ReadSurfaceData ( FRHITexture* Texture,
FIntRect Rect,
TArray< FLinearColor >& OutData,
FReadSurfaceDataFlags InFlags
)

 ReadSurfaceFloatData reads texture data into FLinearColor pixels in other formats are converted to FLinearColor reading from float surfaces remaps the values into an interpolation of their {min,max} ; use RCM_MinMax to prevent that RHICommandList.h  

void ReadSurfaceData ( FRHITexture* Texture,
FIntRect Rect,
TArray< FColor >& OutData,
FReadSurfaceDataFlags InFlags
)

 ReadSurfaceFloatData reads texture data into FColor pixels in other formats are converted to FColor RHICommandList.h  

void ReadSurfaceFloatData ( FRHITexture* Texture,
FIntRect Rect,
TArray< FFloat16Color >& OutData,
ECubeFace CubeFace,
int32 ArrayIndex,
int32 MipIndex
)

 ReadSurfaceFloatData reads texture data into FFloat16Color it only works if Texture is exactly PF_FloatRGBA (RGBA16F) ! no conversion is done RHICommandList.h  

void ReadSurfaceFloatData ( FRHITexture* Texture,
FIntRect Rect,
TArray< FFloat16Color >& OutData,
FReadSurfaceDataFlags Flags
)

   RHICommandList.h  

void SerializeAccelerationStructure ( FRHIRayTracingScene* Scene,
const TCHAR* Path
)

   RHICommandList.h  

bool StallRHIThread()

   RHICommandList.h  

void SubmitAndBlockUntilGPUIdle()

   RHICommandList.h  

void SubmitCommandsAndFlushGPU()

   RHICommandList.h  

void SubmitCommandsHint()

   RHICommandList.h  

void UnlockStagingBuffer ( FRHIStagingBuffer* StagingBuffer
)

   RHICommandList.h  

void UnlockTexture ( const FRHILockTextureArgs& Arguments
)

   RHICommandList.h  

void UnlockTexture2D ( FRHITexture* Texture,
uint32 MipIndex,
bool bLockWithinMiptail,
bool bFlushRHIThread
)

   RHICommandList.h  

void UnlockTexture2DArray ( FRHITexture* Texture,
uint32 ArrayIndex,
uint32 MipIndex,
bool bLockWithinMiptail
)

   RHICommandList.h  

void UnlockTextureCubeFace ( FRHITexture* Texture,
uint32 FaceIndex,
uint32 ArrayIndex,
uint32 MipIndex,
bool bLockWithinMiptail
)

   RHICommandList.h  

void UnmapStagingSurface ( FRHITexture* Texture,
uint32 GPUIndex
)

   RHICommandList.h  

void UnStallRHIThread()

   RHICommandList.h  

void VirtualTextureSetFirstMipInMemory ( FRHITexture* Texture,
uint32 FirstMip
)

   RHICommandList.h  

void VirtualTextureSetFirstMipVisible ( FRHITexture* Texture,
uint32 FirstMip
)

   RHICommandList.h  

Static

Name Remarks Include Path Unreal Specifiers
  RHICommandList.h  
  RHICommandList.h  

static bool IsStalled()

   RHICommandList.h  

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