PxParticleBaseFlag Struct Reference
[particles (deprecated)]

ParticleBase flags (deprecated). More...

#include <PxParticleBaseFlag.h>

List of all members.

Public Types
enum	Enum {   eCOLLISION_TWOWAY = (1<<0),   eCOLLISION_WITH_DYNAMIC_ACTORS = (1<<1),   eENABLED = (1<<2),   ePROJECT_TO_PLANE = (1<<3),   ePER_PARTICLE_REST_OFFSET = (1<<4),   ePER_PARTICLE_COLLISION_CACHE_HINT = (1<<5),   eGPU = (1<<6) }

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Detailed Description

ParticleBase flags (deprecated).

Deprecated:

The PhysX particle feature has been deprecated in PhysX version 3.4

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Member Enumeration Documentation

enum PxParticleBaseFlag::Enum

Enumerator:

eCOLLISION_TWOWAY	Enable/disable two way collision of particles with the rigid body scene. In either case, particles are influenced by colliding rigid bodies. If eCOLLISION_TWOWAY is not set, rigid bodies are not influenced by colliding particles. Use particleMass to control the strength of the feedback force on rigid bodies. Note: Switching this flag while the particle system is part of a scene might have a negative impact on performance.
eCOLLISION_WITH_DYNAMIC_ACTORS	Enable/disable collision of particles with dynamic actors. The flag can be turned off as a hint to the sdk to save memory space and execution time. In principle any collisions can be turned off using filters but without or reduced memory and performance benefits. Note: Switching this flag while the particle system is part of a scene might have a negative impact on performance.
eENABLED	Enable/disable execution of particle simulation.
ePROJECT_TO_PLANE	Defines whether the particles of this particle system should be projected to a plane. This can be used to build 2D applications, for instance. The projection plane is defined by the parameter projectionPlaneNormal and projectionPlaneDistance.
ePER_PARTICLE_REST_OFFSET	Enable/disable per particle rest offsets. Per particle rest offsets can be used to support particles having different sizes with respect to collision. Note: This configuration cannot be changed after the particle system was created.
ePER_PARTICLE_COLLISION_CACHE_HINT	Ename/disable per particle collision caches. Per particle collision caches improve collision detection performance at the cost of increased memory usage. Note: Switching this flag while the particle system is part of a scene might have a negative impact on performance.
eGPU	Enable/disable GPU acceleration. Enabling GPU acceleration might fail. In this case the eGPU flag is switched off. Note: Switching this flag while the particle system is part of a scene might have a negative impact on performance. See also: PxScene.removeActor() PxScene.addActor() PxParticleGpu

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The documentation for this struct was generated from the following file:

• PxParticleBaseFlag.h