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


#ifndef	__NVIDEOMODE__
#define __NVIDEOMODE__


		#include "ntypes.h"


/*!
	@short	Video mode database.
	@author	Emmanuel Julien (ejulien@gsworks.fr)
*/
namespace nVideoMode
{
struct	Mode
{
	const char	*name;

	uint		width, height;
	uchar		bpp;

	bool		pc_mode;
};

enum	AspectRatio
{
	AR_4_3,
	AR_16_9,
	AR_16_10,

	AR_Unknown
};

enum	Name
{
	CGA,			// 320x200
	QVGA,			// 320x240
	WQVGA,			// 480x272
	VGA,			// 640x480
	SVGA,			// 800x600

	XGA,			// 1024x768
	XGAPlus,		// 1152x864

	HD,				// 1366x768
	WXGA_922K,		// 1280x720
	WXGA_1024K,		// 1280x800
	HDPlus,			// 1600x900
	SXGA,			// 1280x1024
	WXGAPlus,		// 1440x900

	UXGA,			// 1600x1200
	WSXGAPlus,		// 1680x1050
	FullHD,			// 1920x1080
	WUXGA,			// 1920x1200

	QXGA,			// 2048x1536
	QWXGA,			// 2048x1152
	WQHD,			// 2560x1440
	WQXGA,			// 2560x1600

	NameLast
};

extern	Mode			mode_desc[NameLast];

		/// Get video mode aspect ratio.
		AspectRatio		GetModeAspectRatio(const Mode &);
		/// Get video mode from resolution.
		Mode			*GetMode(uint w, uint h);
};


#endif	// __NVIDEOMODE__