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  3. FSceneProxy

FSceneProxy

API > API/Runtime > API/Runtime/Engine

Inheritance Hierarchy

References

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

Syntax

class FSceneProxy : public Nanite::FSceneProxyBase

Variables

  Type Name Description
Protected variable uint32: 1 bHasMaterialErrors  
Protected variable const FCardRepresentationData * CardRepresentationData  
Protected variable const FDistanceFieldVolumeData * DistanceFieldData  
Protected variable uint32 EndCullDistance  
Protected variable FMeshInfo MeshInfo  
Protected variable FUint32Vector2 NaniteMaterialMask  
Protected variable TSharedPtr< FPerInstanceRenderData, ESPMode::ThreadSafe > PerInstanceRenderData Per instance render data, could be shared with component
Protected variable const FStaticMeshRenderData * RenderData  
Protected variable const FResources * Resources  
Protected variable const UStaticMesh * StaticMesh  

Constructors

  Type Name Description
Public function  

FSceneProxy ( const FMaterialAudit& MaterialAudit,
UStaticMeshComponent* Component
)

  
Public function  

FSceneProxy ( const FMaterialAudit& MaterialAudit,
UInstancedStaticMeshComponent* Component
)

  
Public function    

Destructors

  Type Name Description
Public function Virtual    

Functions

  Type Name Description
Public function Virtual Const void

GetDistanceFieldAtlasData ( const FDistanceFieldVolumeData*& OutDistanceFieldData,
float& SelfShadowBias
)

  
Public function Const const UStaticMesh *  
Protected function Const bool

IsCollisionView ( const FEngineShowFlags& EngineShowFlags,
bool& bDrawSimpleCollision,
bool& bDrawComplexCollision
)

  

Overridden from FSceneProxyBase

  Type Name Description
Public function Virtual HHitProxy *

CreateHitProxies ( UPrimitiveComponent* Component,
TArray< TRefCountPtr< HHitProxy >>& OutHitProxies
)

  
Public function Virtual Const FResourceMeshInfo  

Overridden from FPrimitiveSceneProxy

  Type Name Description
Protected function Virtual void Called when the rendering thread adds the proxy to the scene.
Public function Virtual void Draws the primitive's static elements.
Public function Virtual Const void

GetDistanceFieldInstanceData ( TArray< FRenderTransform >& InstanceLocalToPrimitiveTransforms
)

  
Public function Virtual Const void

GetDynamicMeshElements ( const TArray< const FSceneView* >& Views,
const FSceneViewFamily& ViewFamily,
uint32 VisibilityMap,
FMeshElementCollector& Collector
)

 Gathers the primitive's dynamic mesh elements.
Public function Virtual Const bool

GetInstanceDrawDistanceMinMax ( FVector2f& OutDistanceMinMax
)

 Retrieves the instance draw distance range (mostly only used by objects whose instances are culled on the GPU)
Public function Virtual Const bool

GetInstanceWorldPositionOffsetDisableDistance ( float& OutWPODisableDistance
)

 Retrieves the per-instance world position offset disable distance
Public function Virtual void

GetLCIs ( FLCIArray& LCIs
)

  
Public function Virtual Const int32 Get the lightmap UV coordinate index for this primitive.
Public function Virtual Const void

GetLightRelevance ( const FLightSceneProxy* LightSceneProxy,
bool& bDynamic,
bool& bRelevant,
bool& bLightMapped,
bool& bShadowMapped
)

 Determines the relevance of this primitive's elements to the given light.
Public function Virtual Const uint32 Every derived class should override these functions
Public function Virtual Const const FCardRepresentationData *  
Public function Virtual Const void

GetNaniteMaterialMask ( FUint32Vector2& OutMaterialMask
)

  
Public function Virtual Const void

GetNaniteResourceInfo ( uint32& OutResourceID,
uint32& OutHierarchyOffset,
uint32& OutImposterIndex
)

  
Public function Virtual Const SIZE_T Return a type (or subtype) specific hash for sorting purposes
Public function Virtual Const FPrimitiveViewRelevance

GetViewRelevance ( const FSceneView* View
)

 Determines the relevance of this primitive's elements to the given view.
Public function Virtual Const bool  
Protected function Virtual void Allows child implementations to do render-thread work when bEvaluateWorldPositionOffset changes
Public function Virtual void Called to notify the proxy when its transform has been updated.
Public function Virtual void  

Classes

  Type Name Description
Protected class FMeshInfo    

Typedefs

Name Description
Super  

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