/**
 * @file
 * @brief Header file for Color class
 * @author Jonathan Thomas <jonathan@openshot.org>
 *
 * @section LICENSE
 *
 * Copyright (c) 2008-2013 OpenShot Studios, LLC
 * (http://www.openshotstudios.com). This file is part of
 * OpenShot Library (http://www.openshot.org), an open-source project
 * dedicated to delivering high quality video editing and animation solutions
 * to the world.
 *
 * OpenShot Library 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 3 of the License, or
 * (at your option) any later version.
 *
 * OpenShot Library 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 OpenShot Library.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef OPENSHOT_COLOR_H
#define OPENSHOT_COLOR_H

#include "KeyFrame.h"

namespace openshot {

	/**
	 * @brief This struct represents a color (used on the timeline and clips)
	 *
	 * Colors are represented by 4 curves, representing red, green, and blue.  The curves
	 * can be used to animate colors over time.
	 */
	struct Color{
		Keyframe red; ///<Curve representing the red value (0 - 65536)
		Keyframe green; ///<Curve representing the green value (0 - 65536)
		Keyframe blue; ///<Curve representing the red blue (0 - 65536)

		/// Get and Set JSON methods
		string Json(); ///< Generate JSON string of this object
		Json::Value JsonValue(); ///< Generate Json::JsonValue for this object
		void SetJson(string value) throw(InvalidJSON); ///< Load JSON string into this object
		void SetJsonValue(Json::Value root); ///< Load Json::JsonValue into this object
	};


}

#endif