/*
-----------------------------------------------------------------------------
This source file is part of OGRE
    (Object-oriented Graphics Rendering Engine)
For the latest info, see http://www.ogre3d.org/

Copyright (c) 2000-2006 Torus Knot Software Ltd
Also see acknowledgements in Readme.html

This program is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any later
version.

This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place - Suite 330, Boston, MA 02111-1307, USA, or go to
http://www.gnu.org/copyleft/lesser.txt.

You may alternatively use this source under the terms of a specific version of
the OGRE Unrestricted License provided you have obtained such a license from
Torus Knot Software Ltd.
-----------------------------------------------------------------------------
*/
#include "OgreD3D9VideoMode.h"

namespace Ogre 
{
	String D3D9VideoMode::getDescription() const
	{
		char tmp[128];
		unsigned int colourDepth = 16;
		if( mDisplayMode.Format == D3DFMT_X8R8G8B8 ||
			mDisplayMode.Format == D3DFMT_A8R8G8B8 ||
			mDisplayMode.Format == D3DFMT_R8G8B8 )
			colourDepth = 32;

		sprintf( tmp, "%d x %d @ %d-bit colour", mDisplayMode.Width, mDisplayMode.Height, colourDepth );
		return String(tmp);
	}

	unsigned int D3D9VideoMode::getColourDepth() const
	{
		unsigned int colourDepth = 16;
		if( mDisplayMode.Format == D3DFMT_X8R8G8B8 ||
			mDisplayMode.Format == D3DFMT_A8R8G8B8 ||
			mDisplayMode.Format == D3DFMT_R8G8B8 )
			colourDepth = 32;

		return colourDepth;
	}
}