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[gacela.git] / src / gacela.c

diff --git a/src/gacela.c b/src/gacela.c
index 45c83a114e0770c02a82e4d998d76b199dfe65e2..b9be602a9d6775897f6a89e3f1b8e8854892af64 100644 (file)
--- a/src/gacela.c
+++ b/src/gacela.c
@@ -1,21 +1,60 @@
-#include <GL/gl.h>
+/* Gacela, a GNU Guile extension for fast games development
+   Copyright (C) 2009 by Javier Sancho Fernandez <jsf at jsancho dot org>
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
+
+   This program 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 General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 #include <libguile.h>
+#include <libgen.h>
 #include "gacela_SDL.h"
+#include "gacela_GL.h"
+#include "gacela_FTGL.h"
 
 static void*
-register_functions (void* data)
+init_gacela (void *data, int argc, char **argv)
 {
+  // Guile configuration
+  scm_c_eval_string ("(set-repl-prompt! \"gacela>\")");
+  scm_c_eval_string ("(use-modules (ice-9 readline))");
+  scm_c_eval_string ("(activate-readline)");
+  scm_c_eval_string ("(use-modules (ice-9 optargs))");
+  scm_c_eval_string ("(use-modules (ice-9 receive))");
+  scm_c_eval_string ("(use-modules (ice-9 threads))");
+  scm_c_eval_string ("(read-enable 'case-insensitive)");
+
+  // Bindings for C functions and structs
   SDL_register_functions (NULL);
+  GL_register_functions (NULL);
+  FTGL_register_functions (NULL);
+
   return NULL;
 }
 
+void
+load_scheme_files (char *path)
+{
+  char load_path[strlen (path) + 1024];
+
+  sprintf (load_path, "(set! %%load-path (cons \"%s\" %%load-path))", path);
+  scm_c_eval_string (load_path);
+  scm_primitive_load_path (scm_from_locale_string ("gacela_loader.scm"));
+}
+
 int
 main (int argc, char *argv[])
 {
-  scm_with_guile (&register_functions, NULL);
-  scm_init_guile ();
-  scm_c_eval_string ("(set-repl-prompt! \"gacela>\")");
-  scm_c_eval_string ("(use-modules (ice-9 readline))");
-  scm_c_eval_string ("(activate-readline)");
+  scm_with_guile (&init_gacela, NULL);
+  load_scheme_files (dirname (argv[0]));
   scm_shell (argc, argv);
 }