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


#ifndef	__PICT_TOOLS__
#define __PICT_TOOLS__


namespace GS {
	class Picture;
	namespace PictureTools {

/// Compare two pictures.
bool	Compare(const Picture &, const Picture &, float threshold = 0.f);

	} // PictureTools
} // GS


#endif	// __PICT_TOOLS__