1 /* Gacela, a GNU Guile extension for fast games development
2 Copyright (C) 2009 by Javier Sancho Fernandez <jsf at jsancho dot org>
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation, either version 3 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>.
19 #include <FTGL/ftgl.h>
20 #include "gacela_FTGL.h"
25 FTGLfont *font_address;
28 static scm_t_bits font_tag;
32 gacela_ftglCreateTextureFont (SCM file)
36 FTGLfont *font_address = NULL;
38 font_address = ftglCreateTextureFont (scm_to_locale_string (file));
41 font = (struct font *) scm_gc_malloc (sizeof (struct font), "font");
43 font->filename = SCM_BOOL_F;
44 font->font_address = NULL;
46 SCM_NEWSMOB (smob, font_tag, font);
48 font->filename = file;
49 font->font_address = font_address;
54 return SCM_UNSPECIFIED;
59 gacela_ftglSetFontFaceSize (SCM font, SCM size, SCM res)
61 return scm_from_int (ftglSetFontFaceSize ((FTGLfont *)scm_to_int (font), scm_to_int (size), scm_to_int (res)));
65 gacela_ftglSetFontCharMap (SCM font, SCM encoding)
67 return scm_from_int (ftglSetFontCharMap ((FTGLfont *)scm_to_int (font), scm_to_int (encoding)));
71 gacela_ftglRenderFont (SCM font, SCM string, SCM mode)
73 ftglRenderFont ((FTGLfont *)scm_to_int (font), scm_to_locale_string(string), scm_to_int (mode));
74 return SCM_UNSPECIFIED;
78 gacela_ftglDestroyFont (SCM font)
80 ftglDestroyFont ((FTGLfont *)scm_to_int (font));
81 return SCM_UNSPECIFIED;
85 FTGL_register_functions (void* data)
87 font_tag = scm_make_smob_type ("font", sizeof (struct font));
88 // scm_set_smob_mark (surface_tag, mark_surface);
89 // scm_set_smob_free (surface_tag, free_surface);
90 // scm_set_smob_print (surface_tag, print_surface);
91 // scm_set_smob_equalp (surface_tag, equalp_surface);
93 scm_c_define ("ft_encoding_unicode", scm_from_int (ft_encoding_unicode));
94 scm_c_define ("FTGL_RENDER_ALL", scm_from_int (FTGL_RENDER_ALL));
96 scm_c_define_gsubr ("ftglCreateTextureFont", 1, 0, 0, gacela_ftglCreateTextureFont);
97 scm_c_define_gsubr ("ftglSetFontFaceSize", 3, 0, 0, gacela_ftglSetFontFaceSize);
98 scm_c_define_gsubr ("ftglSetFontCharMap", 2, 0, 0, gacela_ftglSetFontCharMap);
99 scm_c_define_gsubr ("ftglRenderFont", 3, 0, 0, gacela_ftglRenderFont);
100 scm_c_define_gsubr ("ftglDestroyFont", 1, 0, 0, gacela_ftglDestroyFont);