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  3. FGPUSkinCache

FGPUSkinCache

API > API/Runtime > API/Runtime/Engine

   
Name FGPUSkinCache
Type class
Header File /Engine/Source/Runtime/Engine/Public/GPUSkinCache.h
Include Path #include "GPUSkinCache.h"

Syntax

class FGPUSkinCache

Constructors

Name Remarks Include Path Unreal Specifiers

FGPUSkinCache ( ERHIFeatureLevel::Type InFeatureLevel,
bool bInRequiresMemoryLimit,
UWorld* InWorld
)

   GPUSkinCache.h  

FGPUSkinCache ( ERHIFeatureLevel::Type InFeatureLevel,
UWorld* InWorld
)

   GPUSkinCache.h  

Destructors

Name Remarks Include Path Unreal Specifiers

~FGPUSkinCache()

   GPUSkinCache.h  

Structs

Name Remarks
FDispatchEntry  
FProcessEntryInputs  
FProcessEntrySection  
FRWBuffersAllocation  
FRWBuffersAllocationInitializer  
FRWBufferTracker  
FSkinCacheRWBuffer  
FSortedDispatchEntry  
FTaskData  

Enums

Public

Name Remarks
ESkinCacheInitSettings  

Constants

Name Type Remarks Include Path
CVarSink FAutoConsoleVariableSink   GPUSkinCache.h

Variables

Protected

Name Type Remarks Include Path Unreal Specifiers
Allocations TArray< FRWBuffersAllocation * >   GPUSkinCache.h  
BatchDispatches TArray< FDispatchEntry >   GPUSkinCache.h  
CurrentStagingBufferIndex int32   GPUSkinCache.h  
DynamicMeshBoundsBuffer TPimplPtr< FDynamicMeshBoundsBuffer >   GPUSkinCache.h  
Entries TArray< FGPUSkinCacheEntry * >   GPUSkinCache.h  
FeatureLevel ERHIFeatureLevel::Type   GPUSkinCache.h  
FGPUSkinCacheEntry friend   GPUSkinCache.h  
FlushCounter int32   GPUSkinCache.h  
PendingProcessRTGeometryEntries TSet< FGPUSkinCacheEntry * >   GPUSkinCache.h  
StagingBuffers TArray< FSkinCacheRWBuffer > For recompute tangents, holds the data required between compute shaders. GPUSkinCache.h  
TransitionFence uint32   GPUSkinCache.h  
UsedMemoryInBytes uint64   GPUSkinCache.h  
World UWorld *   GPUSkinCache.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

int32 AllocateDynamicMeshBoundsSlot ( int32 NumSlots
)

 Allocates a new slot for dynamic bounds for a mesh with NumSlots sections. GPUSkinCache.h  

UE::Tasks::FTask Dispatch ( FRDGBuilder& GraphBuilder,
const UE::Tasks::FTask& PrerequisitesTask,
ERHIPipeline Pipeline
)

   GPUSkinCache.h  

void DoDispatch ( FRHICommandList& RHICmdList
)

   GPUSkinCache.h  

void DrawVisualizationInfoText ( const FName& GPUSkinCacheVisualizationMode,
FScreenMessageWriter& ScreenMessageWriter
) const

   GPUSkinCache.h  

uint64 GetExtraRequiredMemoryAndReset()

   GPUSkinCache.h  

ERHIFeatureLevel::Type GetFeatureLevel()

   GPUSkinCache.h  

bool HasWork()

   GPUSkinCache.h  

bool ProcessEntry ( EGPUSkinCacheEntryMode Mode,
FRHICommandList& RHICmdList,
FGPUBaseSkinVertexFactory* VertexFactory,
FGPUSkinPassthroughVertexFactory* TargetVertexFactory,
const FSkelMeshRenderSection& BatchElement,
FSkeletalMeshObject* Skin,
const FMorphVertexBuffer* MorphVertexBuffer,
const FSkeletalMeshVertexClothBuffer* ClothVertexBuffer,
const FClothSimulData* SimData,
const FMatrix44f& ClothToLocal,
float ClothBlendWeight,
FVector3f ClothScale,
uint32 RevisionNumber,
int32 Section,
int32 LOD,
bool& bRecreating,
FGPUSkinCacheEntry*& InOutEntry
)

   GPUSkinCache.h  

void ProcessEntry ( FRHICommandList& RHICmdList,
const FProcessEntryInputs& Inputs,
FGPUSkinCacheEntry*& InOutEntry
)

   GPUSkinCache.h  

void ReleaseDynamicMeshBoundsSlot ( int32 Offset,
int32 NumSlots
)

 Releases the dynamic mesh bounds slot associated with a mesh. GPUSkinCache.h  

Static

Name Remarks Include Path Unreal Specifiers

static void AddAsyncComputeSignal ( FRDGBuilder& GraphBuilder
)

   GPUSkinCache.h  

static void AddAsyncComputeWait ( FRDGBuilder& GraphBuilder
)

   GPUSkinCache.h  

static void CVarSinkFunction()

   GPUSkinCache.h  

static void Dequeue ( FGPUSkinCacheEntry* SkinCacheEntry
)

 Dequeue a skin cache entry from the pending skin cache dispatches GPUSkinCache.h  

static ERHIPipeline GetDispatchPipeline ( FRDGBuilder& GraphBuilder
)

   GPUSkinCache.h  

static FRWBuffer * GetPositionBuffer ( FRDGBuilder& GraphBuilder,
FGPUSkinCacheEntry const* Entry,
uint32 SectionIndex
)

   GPUSkinCache.h  

static FRWBuffer * GetPreviousPositionBuffer ( FRDGBuilder& GraphBuilder,
FGPUSkinCacheEntry const* Entry,
uint32 SectionIndex
)

   GPUSkinCache.h  

static FRWBuffer * GetTangentBuffer ( FRDGBuilder& GraphBuilder,
FGPUSkinCacheEntry const* Entry,
uint32 SectionIndex
)

   GPUSkinCache.h  

static uint32 GetUpdatedFrame ( FGPUSkinCacheEntry const*,
uint32
)

   GPUSkinCache.h  

static FColor GetVisualizationDebugColor ( const FName& GPUSkinCacheVisualizationMode,
FGPUSkinCacheEntry* Entry,
FGPUSkinCacheEntry* RayTracingEntry,
uint32 SectionIndex
)

   GPUSkinCache.h  

static bool IsEntryValid ( FGPUSkinCacheEntry* SkinCacheEntry,
int32 Section
)

   GPUSkinCache.h  

static bool IsGPUSkinCacheRayTracingSupported()

   GPUSkinCache.h  

static void Release ( FGPUSkinCacheEntry*& SkinCacheEntry
)

   GPUSkinCache.h  

static void ReleaseSkinCacheEntry ( FGPUSkinCacheEntry* SkinCacheEntry
)

   GPUSkinCache.h  

static void SetEntryGPUSkin ( FGPUSkinCacheEntry* Entry,
FSkeletalMeshObject* Skin
)

   GPUSkinCache.h  

static void UpdateSkinWeightBuffer ( FGPUSkinCacheEntry* Entry
)

   GPUSkinCache.h  

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