Interfaces
 InterfaceDescription
 IPulseInitializer 
Classes
 ClassDescription
 AngleRandomizerInitializer This class sets up a random angle that the particle should travel in to begin with.
 ParameterInitializer This class allows you to specify a minimum and maximum value that a particular property on a particle should be initialized to.
 ParameterRandomizerInitializer This class allows you to specify a minimum and maximum value that a particular property on a particle should be initialized to.
 RandomFrameInit 
 ScaleRandomizerInitializer This class allows you to specify a minimum and maximum value for both the scaleX and scaleY properties of a newly created particle.