1 /* font-ximage.c --- renders text to an XImage for use with OpenGL.
2 * xscreensaver, Copyright (c) 2001 Jamie Zawinski <jwz@jwz.org>
4 * Permission to use, copy, modify, distribute, and sell this software and its
5 * documentation for any purpose is hereby granted without fee, provided that
6 * the above copyright notice appear in all copies and that both that
7 * copyright notice and this permission notice appear in supporting
8 * documentation. No representations are made about the suitability of this
9 * software for any purpose. It is provided "as is" without express or
13 #ifndef __FONT_XIMAGE_H__
14 # define __FONT_XIMAGE_H__
16 /* Returns an XImage structure containing the string rendered in the font.
17 This XImage will be 32 bits per pixel, 8 each per R, G, and B, with the
18 extra byte set to 0xFF.
20 Foregroune and background are GL-style color specifiers: 4 floats from
23 XImage *text_to_ximage (Screen *screen, Visual *visual,
25 const char *text_lines,
30 #endif /* __FONT_XIMAGE_H__ */