FMaterialParameterCollectionInstanceResource Class Reference

#include <ParameterCollection.h>

Public Member Functions
void	GameThread_UpdateContents (const FGuid &InId, const TArray< FVector4f > &Data, const FName &InOwnerName, bool bRecreateUniformBuffer)
void	GameThread_Destroy ()
FGuid	GetId () const
FName	GetOwnerName () const
FRHIUniformBuffer *	GetUniformBuffer () const
	FMaterialParameterCollectionInstanceResource ()

Detailed Description

Rendering thread mirror of UMaterialParameterCollectionInstance. Stores data needed to render a material that references a UMaterialParameterCollection.

Constructor & Destructor Documentation

FMaterialParameterCollectionInstanceResource()

FMaterialParameterCollectionInstanceResource::FMaterialParameterCollectionInstanceResource ( )

default

Member Function Documentation

GameThread_Destroy()

void FMaterialParameterCollectionInstanceResource::GameThread_Destroy

(

)

Destroy, called from the game thread.

GameThread_UpdateContents()

void FMaterialParameterCollectionInstanceResource::GameThread_UpdateContents	(	const FGuid &	InId,
		const TArray< FVector4f > &	Data,
		const FName &	InOwnerName,
		bool	bRecreateUniformBuffer
	)

Update the contents of the uniform buffer, called from the game thread. bRecreateUniformBuffer must be false if any components have their rendering state created which might reference this! The calling code is responsible for issuing a FGlobalComponentRecreateRenderStateContext before modifying. Otherwise cached mesh draw commands will be left with a dangling pointer.

GetId()

FGuid FMaterialParameterCollectionInstanceResource::GetId ( ) const

inline

GetOwnerName()

FName FMaterialParameterCollectionInstanceResource::GetOwnerName ( ) const

inline

GetUniformBuffer()

FRHIUniformBuffer * FMaterialParameterCollectionInstanceResource::GetUniformBuffer ( ) const

inline

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

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