Initializers are used to modify the initial state of particles created by an Emitter.

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	Interface	Description
	Initializer	The Initializer interface must be implemented by all particle initializers.

	Class	Description
	AlphaInit	The AlphaInit Initializer sets the alpha transparency of the particle.
	ApplyFilter	The ApplyFilter Initializer applies a filter to the particle's image.
	ChooseInitializer	The ChooseInitializer initializer selects one of multiple initializers, using optional weighting values to produce an uneven distribution for the choice, and applies it to the particle.
	CollisionRadiusInit	The CollisionRadiusInit Initializer sets the collision radius of the particle.
	ColorInit	The ColorInit Initializer sets the color of the particle.
	ColorsInit	The ColorsInit initializer sets the color of the particle.
	ImageClass	The ImageClass Initializer sets the DisplayObject to use to draw the particle.
	ImageClasses	The ImageClasses Initializer sets the DisplayObject to use to draw the particle.
	InitializerBase	The InitializerBase class is the abstract base class for all particle initializers in the Flint library.
	InitializerGroup	The InitializerGroup initializer collects a number of initializers into a single larger initializer that applies all the grouped initializers to a particle.
	Lifetime	The Lifetime Initializer sets a lifetime for the particle.
	MassInit	The MassInit Initializer sets the mass of the particle.
	ScaleImageInit	The ScaleImageInit Initializer adjusts the size of the particles image.
	ScaleImagesInit	The ScaleImagesInit initializer sets the scale of the particles image.
	SharedImage	The SharedImage Initializer sets the DisplayObject to use to draw the particle.
	SharedImages	The SharedImages Initializer sets the DisplayObject to use to draw the particle.