FStaticMeshBatchRelevance | Unreal Engine 5.0 Documentation

References


Module	Renderer
Header	/Engine/Source/Runtime/Renderer/Public/StaticMeshBatch.h
Include	#include "StaticMeshBatch.h"

class FStaticMeshBatchRelevance

FStaticMeshBatch data which is InitViews specific. Stored separately for cache efficiency.

Type	Name	Description
uint8: 1	bDitheredLODTransition	Whether the mesh batch should apply dithered LOD.
uint8: 1	bOverlayMaterial
uint8: 1	bRenderToVirtualTexture	Whether the mesh batch can be used for rendering to a virtual texture.
uint8: 1	bSelectable	Whether the mesh batch can be selected through editor selection, aka hit proxies.
uint8: 1	bSupportsCachingMeshDrawCommands	Cached from vertex factory to avoid dereferencing VF in InitViews.
uint8: 1	bSupportsGPUScene	Cached from vertex factory to avoid dereferencing VF in shadow depth rendering.
uint8: 1	bSupportsNaniteRendering	Cached from vertex factory to avoid dereferencing VF in InitViews.
uint8: 1	bUseAnisotropy
uint8: 1	bUseAsOccluder
uint8: 1	bUseForDepthPass
uint8: 1	bUseForMaterial
uint8: 1	bUseHairStrands
uint8: 1	bUseSingleLayerWaterMaterial
uint8: 1	bUseSkyMaterial
uint8: 1	CastShadow
uint16	CommandInfosBase	Every bit corresponds to one MeshPass.
FMeshPassMask	CommandInfosMask	Starting offset into continuous array of command infos for this mesh in FPrimitiveSceneInfo::CachedMeshDrawCommandInfos.
int32	Id	The index of the mesh in the scene's static meshes array.
int8	LODIndex	LOD index of the mesh, used for fading LOD transitions.
uint16	NumElements	Number of elements in this mesh.
uint8: RuntimeVirtualTexture::MaterialType_NumBits	RuntimeVirtualTextureMaterialType	What virtual texture material type this mesh batch should be rendered with.
float	ScreenSize	The screen space size to draw this primitive at

	Type	Name	Description
		FStaticMeshBatchRelevance ( const FStaticMeshBatch& StaticMesh, float InScreenSize, bool InbSupportsCachingMeshDrawCommands, bool InbUseSkyMaterial, bool bInUseSingleLayerWaterMaterial, bool bInUseAnisotropy, bool bInSupportsNaniteRendering, bool bInSupportsGPUScene, ERHIFeatureLevel::Type FeatureLevel )

	Type	Name	Description
	int32	GetStaticMeshCommandInfoIndex ( EMeshPass::Type MeshPass )	Computes index of cached mesh draw command in FPrimitiveSceneInfo::CachedMeshDrawCommandInfos, for a given mesh pass.