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FNiagaraGPUSortInfo

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References

Module	Niagara
Header	/Engine/Plugins/FX/Niagara/Source/Niagara/Classes/NiagaraGPUSortInfo.h
Include	#include "NiagaraGPUSortInfo.h"

Syntax

struct FNiagaraGPUSortInfo

Variables

	Name	Description
FGPUSortManager...	AllocationInfo	The GPUSortManager bindings for this sort task.
bool	bEnableCulling	Culling/Visibility data.
uint32	CulledGPUParticleCountOffset
FVector	CullingWorldSpaceOffset
int32	CullOrientationAttributeOffset
TArray< FPlane,...	CullPlanes
int32	CullPositionAttributeOffset
int32	CullScaleAttributeOffset
FVector2f	DistanceCullRange
uint32	FloatDataStride
uint32	GPUParticleCountOffset
FShaderResource...	GPUParticleCountSRV	The actual GPU sim particle count. Needed to get an exact match on the index list.
uint32	HalfDataStride
uint32	IntDataStride
FSphere	LocalBSphere
int32	MeshIndex
int32	MeshIndexAttributeOffset
int32	ParticleCount	The number of particles in the system.
FShaderResource...	ParticleDataFloatSRV	The data buffers that hold the particle attributes and their strides.
FShaderResource...	ParticleDataHalfSRV
FShaderResource...	ParticleDataIntSRV
int32	RendererVisibility
int32	RendererVisTagAttributeOffset
int32	SortAttributeOffset	On which attribute to base the sorting.
EGPUSortFlags	SortFlags	The sort constraints for the task in GPUSortManager.
ENiagaraSortMod...	SortMode	How the particles should be sorted.
FVector3f	SystemLWCTile
FVector	ViewDirection
FVector	ViewOrigin	View data.

Functions

		Name	Description
	void	SetSortFlags ( bool bHighPrecisionKeys, ENiagaraGpuComputeTickStage::Type R... )	Set the SortFlags based on the emitter and material constraints.

Constants

Name	Description
MaxCullPlanes