/*

    ......... 2015 Ivan Mahonin

    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 3 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.  If not, see <http: licenses="" www.gnu.org="">.</http:>

*/

#ifndef _UTILS_H_

#define _UTILS_H_

#include <string></string>

#include "geometry.h"

#include "swrender.h"

class Utils {

public:

	static Vector get_frame_size();

	static void save_rgba(

		const void *buffer,

		int width,

		int height,

		bool flip,

		const std::string &filename );

	static void save_viewport(const std::string &filename);

	static void save_surface(const Surface &surface, const std::string &filename);

};

#endif