path: root/src/utils/dimension.hpp

/*
 * UltraStar Deluxe - Karaoke Game
 *
 * UltraStar Deluxe is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; see the file COPYING. If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 *
 */

#ifndef DIMENSION_HPP
#define DIMENSION_HPP

namespace usdx
{
	template <class T>
	class Dimension
	{
	private:
		T width;
		T height;

	public:
		Dimension(T width, T height) :
			width(width), height(height)
		{
		}

		/**
		 * Two dimensions are equal, if width and height are equal.
		 */
		bool operator==(const Dimension<T> &other) const
		{
			return (width == other.width) && (height == other.height);
		}

		/**
		 * Two dimensions are different, if either width or height are different.
		 */
		bool operator!=(const Dimension<T> &other) const
		{
			// they are different, if they are not equal
			return !(*this == other);
		}

		T get_width(void) const
		{
			return width;
		}

		void set_width(const T& value)
		{
			width = value;
		}

		T get_height(void) const
		{
			return height;
		}

		void set_height(const T& value)
		{
			height = value;
		}
	};
}

#endif