Method getCapacity

physx/source/lowlevelaabb/src/BpBroadPhaseABP.cpp:402–402

		PX_FORCE_INLINE	void	init(const Boxes& boxes){ mSize = boxes.mSize; mCapacity = boxes.mCapacity;	}
		PX_FORCE_INLINE	PxU32	getSize()		const	{ return mSize;										}
		PX_FORCE_INLINE	PxU32	getCapacity()	const	{ return mCapacity;									}
		PX_FORCE_INLINE	bool	isFull()		const	{ return mSize==mCapacity;							}
		PX_FORCE_INLINE	void	reset()					{ mSize = mCapacity = 0;							}
		PX_FORCE_INLINE	PxU32	popBack()				{ return --mSize;									}