FUniformExpressionCache Struct Reference

#include <MaterialRenderProxy.h>

Public Member Functions
ENGINE_API	~FUniformExpressionCache ()
void	ResetAllocatedVTs ()

Public Attributes
FUniformBufferRHIRef	UniformBuffer
TArray< IAllocatedVirtualTexture * >	AllocatedVTs
TArray< IAllocatedVirtualTexture * >	OwnedAllocatedVTs
TArray< FGuid >	ParameterCollections
const FMaterialShaderMap *	CachedUniformExpressionShaderMap = nullptr

Detailed Description

Cached uniform expression values.

Constructor & Destructor Documentation

~FUniformExpressionCache()

FUniformExpressionCache::~FUniformExpressionCache

(

)

Destructor.

Member Function Documentation

ResetAllocatedVTs()

void FUniformExpressionCache::ResetAllocatedVTs

(

)

Member Data Documentation

AllocatedVTs

TArray<IAllocatedVirtualTexture*> FUniformExpressionCache::AllocatedVTs

Allocated virtual textures, one for each entry in FUniformExpressionSet::VTStacks

CachedUniformExpressionShaderMap

const FMaterialShaderMap* FUniformExpressionCache::CachedUniformExpressionShaderMap = nullptr

Shader map that was used to cache uniform expressions on this material. This is used for debugging, verifying correct behavior and checking if the cache is up to date.

OwnedAllocatedVTs

TArray<IAllocatedVirtualTexture*> FUniformExpressionCache::OwnedAllocatedVTs

Allocated virtual textures that will need destroying during a call to ResetAllocatedVTs()

ParameterCollections

TArray<FGuid> FUniformExpressionCache::ParameterCollections

Ids of parameter collections needed for rendering.

UniformBuffer

FUniformBufferRHIRef FUniformExpressionCache::UniformBuffer

Material uniform buffer.

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The documentation for this struct was generated from the following files:

• Engine/Source/Runtime/Engine/Public/Materials/MaterialRenderProxy.h
• Engine/Source/Runtime/Engine/Private/Materials/MaterialRenderProxy.cpp