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	Interface	Description
	EngineObject	An interface to be implemented by all objects which are added to the engine in the simulation.

	Class	Description
	CollisionObject	The parent of all objects with physical presence.
	FisixEngine	This is the first class that should be instanciated in your simulation.
	FisixObject	The main class of the engine.
	Vector	A class which serves as the base for many of the engine's calculations.