nuclear@12: /*
nuclear@12: glviewvol is an OpenGL 3D volume data viewer
nuclear@12: Copyright (C) 2014  John Tsiombikas <nuclear@member.fsf.org>
nuclear@12: 
nuclear@12: This program is free software: you can redistribute it and/or modify
nuclear@12: it under the terms of the GNU General Public License as published by
nuclear@12: the Free Software Foundation, either version 3 of the License, or
nuclear@12: (at your option) any later version.
nuclear@12: 
nuclear@12: This program is distributed in the hope that it will be useful,
nuclear@12: but WITHOUT ANY WARRANTY; without even the implied warranty of
nuclear@12: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
nuclear@12: GNU General Public License for more details.
nuclear@12: 
nuclear@12: You should have received a copy of the GNU General Public License
nuclear@12: along with this program.  If not, see <http://www.gnu.org/licenses/>.
nuclear@12: */
nuclear@0: #ifndef IMAGE_H_
nuclear@0: #define IMAGE_H_
nuclear@0: 
nuclear@0: class Image {
nuclear@0: public:
nuclear@0: 	int width, height;
nuclear@0: 	float *pixels;
nuclear@0: 
nuclear@0: 	Image();
nuclear@3: 
nuclear@3: 	void destroy();
nuclear@0: 
nuclear@0: 	// if data == 0, just allocate space
nuclear@0: 	bool set_pixels(int x, int y, float *data = 0);
nuclear@0: 
nuclear@0: 	bool load(const char *fname);
nuclear@0: };
nuclear@0: 
nuclear@0: #endif	// IMAGE_H_