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  3. IGeometryCollectionExternalRenderInterface

IGeometryCollectionExternalRenderInterface

API > API/Runtime > API/Runtime/GeometryCollectionEngine

   
Name IGeometryCollectionExternalRenderInterface
Type class
Header File /Engine/Source/Runtime/Experimental/GeometryCollectionEngine/Public/GeometryCollection/GeometryCollectionExternalRenderInterface.h
Include Path #include "GeometryCollection/GeometryCollectionExternalRenderInterface.h"

Syntax

class IGeometryCollectionExternalRenderInterface

Derived Classes

Enums

Public

Name Remarks
EStateFlags  

Functions

Public

Name Remarks Include Path Unreal Specifiers

virtual bool CanEverUseNativeFallback()

 Returns true if this renderer can ever return true for ShouldUseNativeFallback(). GeometryCollection/GeometryCollectionExternalRenderInterface.h  

void OnRegisterGeometryCollection ( UGeometryCollectionComponent& InComponent
)

 Called on geometry collection component registration. GeometryCollection/GeometryCollectionExternalRenderInterface.h  

void OnUnregisterGeometryCollection()

 Called on geometry collection component unregistration. GeometryCollection/GeometryCollectionExternalRenderInterface.h  

virtual bool ShouldUseNativeFallback ( uint32 InStateFlags
) const

 Returns true if the custom renderer can't render for the given state, and requires native rendering instead. GeometryCollection/GeometryCollectionExternalRenderInterface.h  

void UpdateRootTransform ( UGeometryCollection const& InGeometryCollection,
FTransform const& InRootTransform
)

 Update the root bone transform of the geometry collection. GeometryCollection/GeometryCollectionExternalRenderInterface.h  

virtual void UpdateRootTransforms ( UGeometryCollection const& InGeometryCollection,
FTransform const& InRootTransform,
TArrayView< const FTransform3f > InRootLocalTransforms
)

 Update the root proxy transforms of the geometry collection. GeometryCollection/GeometryCollectionExternalRenderInterface.h  

void UpdateState ( UGeometryCollection const& InGeometryCollection,
FTransform const& InComponentTransform,
uint32 InStateFlags
)

 Set the state of the geometry collection. GeometryCollection/GeometryCollectionExternalRenderInterface.h  

virtual void UpdateState ( UGeometryCollection const& InGeometryCollection,
FTransform const& InComponentTransform,
bool bInIsBroken,
bool bInIsVisible
)

   GeometryCollection/GeometryCollectionExternalRenderInterface.h  

void UpdateTransforms ( UGeometryCollection const& InGeometryCollection,
TArrayView< const FTransform3f > InTransforms
)

 Update all the bones transforms. GeometryCollection/GeometryCollectionExternalRenderInterface.h  

virtual void UpdateTransforms ( UGeometryCollection const& InGeometryCollection,
TArrayView< const FMatrix > InMatrices
)

   GeometryCollection/GeometryCollectionExternalRenderInterface.h  

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