FDynamicEmitterDataBase | Unreal Engine 5.2 Documentation

Inheritance Hierarchy


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

struct FDynamicEmitterDataBase

Base class for all emitter types

Type	Name	Description
uint32: 1	bSelected	True if this emitter is currently selected
uint32: 1	bValid	True if this emitter has valid rendering data
int32	EmitterIndex
TStatId	StatID	Stat id of this object, 0 if nobody asked for it yet

	Type	Name	Description
		FDynamicEmitterDataBase ( const UParticleModuleRequired* RequiredModule )

	Type	Name	Description
		~FDynamicEmitterDataBase ()

Type	Name	Description
void	GatherSimpleLights ( const FParticleSystemSceneProxy* Proxy, const FSceneViewFamily& ViewFamily, FSimpleLightArray& OutParticleLights )	Callback from the renderer to gather simple lights that this proxy wants renderered.
void	GetDynamicMeshElementsEmitter ( const FParticleSystemSceneProxy* Proxy, const FSceneView* View, const FSceneViewFamily& ViewFamily, int32 ViewIndex, FMeshElementCollector& Collector )
const FMacroUVOverride &	GetMacroUVOverride ()	Returns the current macro uv override. Specialized by FGPUSpriteDynamicEmitterData
const FMaterialRenderProxy *	GetMaterialRenderProxy ()	Retrieve the material render proxy to use for rendering this emitter. PURE VIRTUAL
const FDynamicEmitterReplayDataBase &	GetSource ()	Returns the source data for this particle system
void	ReleaseRenderThreadResources ( const FParticleSystemSceneProxy* InOwnerProxy )	Release the render thread resources for this emitter data
void	UpdateRenderThreadResourcesEmitter ( const FParticleSystemSceneProxy* InOwnerProxy )	Create the render thread resources for this emitter data