FStaticMeshComponentRecreateRenderStateContext Class Reference

#include <StaticMeshResources.h>

Public Member Functions
ENGINE_API	FStaticMeshComponentRecreateRenderStateContext (UStaticMesh *InStaticMesh, bool InUnbuildLighting=true, bool InRefreshBounds=false)
ENGINE_API	FStaticMeshComponentRecreateRenderStateContext (const TArray< UStaticMesh * > &InStaticMeshes, bool InUnbuildLighting=true, bool InRefreshBounds=false)
ENGINE_API const TArray< UStaticMeshComponent * > &	GetComponentsUsingMesh (UStaticMesh *StaticMesh) const
ENGINE_API	~FStaticMeshComponentRecreateRenderStateContext ()

Detailed Description

FStaticMeshComponentRecreateRenderStateContext - Destroys render state for all StaticMeshComponents using a given StaticMesh and recreates them when it goes out of scope. Used to ensure stale rendering data isn't kept around in the components when importing over or rebuilding an existing static mesh.

Constructor & Destructor Documentation

FStaticMeshComponentRecreateRenderStateContext() [1/2]

FStaticMeshComponentRecreateRenderStateContext::FStaticMeshComponentRecreateRenderStateContext	(	UStaticMesh *	InStaticMesh,
		bool	InUnbuildLighting = true,
		bool	InRefreshBounds = false
	)

Initialization constructor.

FStaticMeshComponentRecreateRenderStateContext() [2/2]

FStaticMeshComponentRecreateRenderStateContext::FStaticMeshComponentRecreateRenderStateContext	(	const TArray< UStaticMesh * > &	InStaticMeshes,
		bool	InUnbuildLighting = true,
		bool	InRefreshBounds = false
	)

Initialization constructor.

~FStaticMeshComponentRecreateRenderStateContext()

FStaticMeshComponentRecreateRenderStateContext::~FStaticMeshComponentRecreateRenderStateContext

(

)

Destructor: recreates render state for all components that had their render states destroyed in the constructor.

Member Function Documentation

GetComponentsUsingMesh()

const TArray< UStaticMeshComponent * > & FStaticMeshComponentRecreateRenderStateContext::GetComponentsUsingMesh

(

UStaticMesh *

StaticMesh

)

const

Get all static mesh components that are using the provided static mesh.

Parameters

StaticMesh

The static mesh from which you want to obtain a list of components.

Returns

An reference to an array of static mesh components that are using this mesh.

Note

Will only work using the static meshes provided at construction.

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

• Engine/Source/Runtime/Engine/Public/StaticMeshResources.h
• Engine/Source/Runtime/Engine/Private/StaticMeshResources.cpp