3 // SuperTux - A Jump'n Run
4 // Copyright (C) 2006 Matthias Braun <matze@braunis.de>
6 // This program is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU General Public License
8 // as published by the Free Software Foundation; either version 2
9 // of the License, or (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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
21 #include "gameconfig.hpp"
27 #include "lisp/parser.hpp"
28 #include "lisp/lisp.hpp"
29 #include "lisp/writer.hpp"
30 #include "control/joystickkeyboardcontroller.hpp"
31 #include "resources.hpp"
38 use_fullscreen = true;
44 console_enabled = false;
45 random_seed = 0; // set by time(), by default (unless in config)
49 aspect_ratio = -1; // autodetect
51 enable_script_debugger = false;
53 locale = ""; // autodetect
63 const lisp::Lisp* root = parser.parse("config");
65 const lisp::Lisp* config_lisp = root->get_lisp("supertux-config");
67 throw std::runtime_error("File is not a supertux-config file");
69 config_lisp->get("show_fps", show_fps);
70 config_lisp->get("console", console_enabled);
71 config_lisp->get("locale", locale);
72 config_lisp->get("random_seed", random_seed);
74 const lisp::Lisp* config_video_lisp = config_lisp->get_lisp("video");
75 if(config_video_lisp) {
76 config_video_lisp->get("fullscreen", use_fullscreen);
77 std::string video_string;
78 config_video_lisp->get("video", video_string);
79 video = get_video_system(video_string);
80 config_video_lisp->get("vsync", try_vsync);
81 config_video_lisp->get("width", screenwidth);
82 config_video_lisp->get("height", screenheight);
83 config_video_lisp->get("aspect_ratio", aspect_ratio);
86 const lisp::Lisp* config_audio_lisp = config_lisp->get_lisp("audio");
87 if(config_audio_lisp) {
88 config_audio_lisp->get("sound_enabled", sound_enabled);
89 config_audio_lisp->get("music_enabled", music_enabled);
92 const lisp::Lisp* config_control_lisp = config_lisp->get_lisp("control");
93 if(config_control_lisp && main_controller) {
94 main_controller->read(*config_control_lisp);
101 lisp::Writer writer("config");
103 writer.start_list("supertux-config");
105 writer.write_bool("show_fps", show_fps);
106 writer.write_bool("console", console_enabled);
107 writer.write_string("locale", locale);
109 writer.start_list("video");
110 writer.write_bool("fullscreen", use_fullscreen);
111 writer.write_string("video", get_video_string(video));
112 writer.write_bool("vsync", try_vsync);
113 writer.write_int("width", screenwidth);
114 writer.write_int("height", screenheight);
115 writer.write_float("aspect_ratio", aspect_ratio);
116 writer.end_list("video");
118 writer.start_list("audio");
119 writer.write_bool("sound_enabled", sound_enabled);
120 writer.write_bool("music_enabled", music_enabled);
121 writer.end_list("audio");
123 if(main_controller) {
124 writer.start_list("control");
125 main_controller->write(writer);
126 writer.end_list("control");
129 writer.end_list("supertux-config");