Classes
 ClassDescription
 EmitterController This controls the configuration for controllers that effect the actual emitter.
 EmitterPhysicsController This is a controller for the emitter that inherits a PhysicsMultiController.
 EmitterTweenController This is a controller for the emitter that inherits a MotionController.
 ParticleController This is created by an emitter to manage and control all the particle motion controller configurations.
 ParticlePhysicsController Used to configure PhysicsMultiControllers for the particles.
 ParticleTweenController Used to configure MotionControllers for the particles.