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UParticleModuleCollisionGPU

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Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UParticleModule

UParticleModuleCollisionBase

UParticleModuleCollisionGPU

References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Particles/Collision/ParticleModuleCollisionGPU.h
Include	#include "Particles/Collision/ParticleModuleCollisionGPU.h"

Syntax

class UParticleModuleCollisionGPU : public UParticleModuleCollisionBase

Variables

	Name	Description
TEnumAsByte< EP...	CollisionMode
float	Friction	Friction applied to all particles during a collision or while moving along a surface.
float	RadiusBias	Bias applied to the collision radius.
float	RadiusScale	Scale applied to the size of the particle to obtain the collision radius.
float	RandomDistribution	Controls bouncing particles distribution (1 = uniform distribution; 2 = squared distribution).
float	RandomSpread	Controls how wide the bouncing particles are distributed (0 = disabled).
FRawDistributio...	Resilience	Dampens the velocity of a particle in the direction normal to the collision plane.
FRawDistributio...	ResilienceScaleOverLife	Modulates the resilience of the particle over its lifetime.
TEnumAsByte< EP...	Response	How particles respond to a collision event.

Constructors

	Name	Description
	UParticleModuleCollisionGPU ( const FObjectInitializer& ObjectIn... )

Functions

		Name	Description
	void	InitializeDefaults()	Initializes the default values for this property

Overridden from UParticleModule

	Name	Description
void	CompileModule ( FParticleEmitterBuildInfo& Emitter... )	Called once to compile the effects of this module on runtime simulation.
bool	IsValidForLODLevel ( UParticleLODLevel* LODLevel, FString& OutErrorString )	Returns true if the module is valid for the provided LOD level.
void	SetToSensibleDefaults ( UParticleEmitter* Owner )	For Cascade.

Overridden from UObject

		Name	Description
	void	PostEditChangeProperty ( FPropertyChangedEvent& PropertyCha... )	Called when a property on this object has been modified externally
	void	PostInitProperties()	Called after the C++ constructor and after the properties have been initialized, including those loaded from config.