| nvidia::apex::ModuleParticleIos | ParticleIOS Module - Manages PhysX 3.0 PxParticleSystem and PxParticleFluid simulations |
| nvidia::apex::ParticleIosActor | ParticleIOS Actor. A simple actor that simulates a particle system |
| nvidia::apex::ParticleIosAsset | APEX Particle System Asset |
| nvidia::apex::ParticleIosAssetAuthoring | APEX Particle System Asset Authoring class |