CEGUISize.h

/***********************************************************************
        filename:       CEGUISize.h
        created:        14/3/2004
        author:         Paul D Turner
        
        purpose:        Defines interface for Size class
*************************************************************************/
/***************************************************************************
 *   Copyright (C) 2004 - 2006 Paul D Turner & The CEGUI Development Team
 *
 *   Permission is hereby granted, free of charge, to any person obtaining
 *   a copy of this software and associated documentation files (the
 *   "Software"), to deal in the Software without restriction, including
 *   without limitation the rights to use, copy, modify, merge, publish,
 *   distribute, sublicense, and/or sell copies of the Software, and to
 *   permit persons to whom the Software is furnished to do so, subject to
 *   the following conditions:
 *
 *   The above copyright notice and this permission notice shall be
 *   included in all copies or substantial portions of the Software.
 *
 *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 *   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 *   IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
 *   OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 *   ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 *   OTHER DEALINGS IN THE SOFTWARE.
 ***************************************************************************/
#ifndef _CEGUISize_h_
#define _CEGUISize_h_

#include "CEGUIBase.h"

// Start of CEGUI namespace section
namespace CEGUI
{

class CEGUIEXPORT Size
{
public:
        Size(void) {}
        Size(float width, float height) : d_width(width), d_height(height) {}
        Size(const Size& v): d_width(v.d_width), d_height(v.d_height) {}

        bool operator==(const Size& other) const;
        bool operator!=(const Size& other) const;

        float d_width, d_height;

        Size operator*(float c) const
        {
                return Size(d_width * c, d_height * c);
        }

        Size operator+(const Size& s) const
        {
                return Size(d_width + s.d_width, d_height + s.d_height);
        }
};

} // End of  CEGUI namespace section


#endif  // end of guard _CEGUISize_h_