Method getWorld

samples/FallingGears/src/SceneController.h:25–25

	void addGear( const ci::vec2 &pos );

	b2World* getWorld() const		{ return mWorld.get(); }

	const GearContainerT&				getGears() const	{ return mGears; }
	const WallContainerT&					getWalls() const		{ return mWalls; }