FDynamicBeam2EmitterData | Unreal Engine 5.2 Documentation

Inheritance Hierarchy


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

struct FDynamicBeam2EmitterData : public FDynamicSpriteEmitterDataBase

Dynamic emitter data for Beam emitters

	Type	Name	Description
	int32	LastFramePreRendered
	FDynamicBeam2EmitterReplayData	Source	The frame source data for this particle system.

	Type	Name	Description
		FDynamicBeam2EmitterData ( const UParticleModuleRequired* RequiredModule )

	Type	Name	Description
		~FDynamicBeam2EmitterData ()

Type	Name	Description
int32	FillData_InterpolatedNoise ( FAsyncBufferFillData& Data )
int32	FillData_Noise ( FAsyncBufferFillData& Data )
int32	FillIndexData ( FAsyncBufferFillData& Data )	Data fill functions.
int32	FillVertexData_NoNoise ( FAsyncBufferFillData& Data )
void	Init ( bool bInSelected )	Initialize this emitter's dynamic rendering data, called after source data has been filled in
void	RenderDirectLine ( const FParticleSystemSceneProxy* Proxy, FPrimitiveDrawInterface* PDI, const FSceneView* View )	Debugging functions.
void	RenderLines ( const FParticleSystemSceneProxy* Proxy, FPrimitiveDrawInterface* PDI, const FSceneView* View )

Type	Name	Description
void	DoBufferFill ( FAsyncBufferFillData& Me )	Perform the actual work of filling the buffer
int32	GetDynamicParameterVertexStride ()	Get the vertex stride for the dynamic parameter rendering data
int32	GetDynamicVertexStride ( ERHIFeatureLevel::Type )	Get the vertex stride for the dynamic rendering data
void	GetIndexAllocInfo ( int32& OutNumIndices, int32& OutStride )	Gets the information required for allocating this emitters indices from the global index array.
void	RenderDebug ( const FParticleSystemSceneProxy* Proxy, FPrimitiveDrawInterface* PDI, const FSceneView* View, bool bCrosses )	Debug rendering

	Type	Name	Description
	void	GetDynamicMeshElementsEmitter ( const FParticleSystemSceneProxy* Proxy, const FSceneView* View, const FSceneViewFamily& ViewFamily, int32 ViewIndex, FMeshElementCollector& Collector )
	const FDynamicEmitterReplayDataBase &	GetSource ()	Returns the source data for this particle system