4 * This file is part of BeRTOS.
6 * Bertos is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
20 * As a special exception, you may use this file as part of a free software
21 * library without restriction. Specifically, if other files instantiate
22 * templates or use macros or inline functions from this file, or you compile
23 * this file and link it with other files to produce an executable, this
24 * file does not by itself cause the resulting executable to be covered by
25 * the GNU General Public License. This exception does not however
26 * invalidate any other reasons why the executable file might be covered by
27 * the GNU General Public License.
29 * Copyright (C) 2004 Develer S.r.l. (http://www.develer.com/)
30 * All Rights Reserved.
33 * \author Stefano Fedrigo <aleph@develer.com>
35 * \brief Conversion tool from image TXT format to LCD bitmap
40 * Revision 1.1 2006/09/19 17:48:00 bernie
43 * Revision 1.3 2004/09/24 17:25:32 powersoft
44 * Fix for new version of ImageMagick.
46 * Revision 1.2 2004/03/13 22:52:54 aleph
49 * Revision 1.1 2004/01/26 15:31:17 aleph
50 * Add boot images and tools for importing them
63 #define RASTER_WIDTH 82
64 #define RASTER_HEIGHT 64
66 // Minimum color level to consider a pixel on
67 #define COLOR_THRESHOLD 128
78 unsigned char line[RASTER_WIDTH];
80 for (int l = 0; l < RASTER_HEIGHT/8; l++)
83 memset(line, 0, sizeof(line));
87 for (int x = 0; x < RASTER_WIDTH; x++)
89 if (!cin.getline(buf, sizeof(buf)))
92 istringstream ss(buf);
97 >> s // skip glob coord spec
98 >> c // skip open paren
99 >> n; // this is the red level
102 //cout << "s='" << s << "' n='" << n << "'" << endl;
104 if (n < COLOR_THRESHOLD)
112 for (int x = 0; x < RASTER_WIDTH; x++)
114 printf("0x%02X", line[x]);