summaryrefslogtreecommitdiff
path: root/src/DataImage.H
blob: fe6200da6e14d1251eb1613d27d0cdbfa83ff15e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
// 
// Copyright 2006 by Johannes Hofmann
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Library General Public
// License as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later version.
//
// This 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
// Library General Public License for more details.
//
// You should have received a copy of the GNU Library General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
// USA.
//

#ifndef DATAIMAGE_H
#define DATAIMAGE_H

#include <FL/Fl_Widget.H>
#include <FL/Fl_Image.H>

class DataImage : public Fl_Widget {
	private:
		int d;
		uchar *data;
		

	public:
		DataImage(int X, int Y, int W, int H);

		~DataImage();
		
		int set_pixel(int x, int y, char r, char g, char b);

		void draw();

		static int get_pixel(Fl_Image *img, int x, int y,
			char *r, char *g, char *b);
};

#endif