/* -----------------------------------------------------------------------------
	GSFramework
	Copyright 2001-2013 Emmanuel Julien. All Rights Reserved.
----------------------------------------------------------------------------- */


#ifndef	__NSHAPE__
#define	__NSHAPE__


		#include "math/vector.h"


namespace GS {

/*!
	@short	Shape base class.
	@author	Emmanuel Julien (ejulien@gsworks.fr)
*/
struct	Shape
{
		/// Get shape center.
virtual	Vector4		&GetCenter() const = 0;
		/// Get distance to support point on a given direction.
virtual	float		GetSupportDistance(const Vector4 &) const = 0;
};

} // GS


#endif	// __NSHAPE__