2 // Copyright (C) 2004 Tobias Glaesser <tobi.web@gmx.de>
3 // Copyright (C) 2006 Matthias Braun <matze@braunis.de>
5 // This program is free software: you can redistribute it and/or modify
6 // it under the terms of the GNU General Public License as published by
7 // the Free Software Foundation, either version 3 of the License, or
8 // (at your option) any later version.
10 // This program is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU General Public License for more details.
15 // You should have received a copy of the GNU General Public License
16 // along with this program. If not, see <http://www.gnu.org/licenses/>.
20 #include "supertux/title_screen.hpp"
25 #include "addon/addon_manager.hpp"
26 #include "audio/sound_manager.hpp"
27 #include "gui/menu.hpp"
28 #include "gui/menu_manager.hpp"
29 #include "gui/menu_item.hpp"
30 #include "lisp/parser.hpp"
31 #include "object/camera.hpp"
32 #include "object/player.hpp"
33 #include "supertux/fadeout.hpp"
34 #include "supertux/gameconfig.hpp"
35 #include "supertux/globals.hpp"
36 #include "supertux/mainloop.hpp"
37 #include "supertux/menu/menu_storage.hpp"
38 #include "supertux/menu/options_menu.hpp"
39 #include "supertux/resources.hpp"
40 #include "supertux/sector.hpp"
41 #include "supertux/textscroller.hpp"
42 #include "supertux/world.hpp"
43 #include "util/file_system.hpp"
44 #include "util/gettext.hpp"
45 #include "util/reader.hpp"
46 #include "video/drawing_context.hpp"
58 TitleScreen::TitleScreen() :
71 controller.reset(new CodeController());
72 titlesession.reset(new GameSession("levels/misc/menu.stl"));
74 Player* player = titlesession->get_current_sector()->player;
75 player->set_controller(controller.get());
76 player->set_speedlimit(230); //MAX_WALK_XM
80 frame = std::auto_ptr<Surface>(new Surface("images/engine/menu/frame.png"));
84 TitleScreen::update_load_game_menu()
89 TitleScreen::free_contrib_menu()
91 for(std::vector<World*>::iterator i = contrib_worlds.begin();
92 i != contrib_worlds.end(); ++i)
95 contrib_worlds.clear();
99 TitleScreen::generate_contrib_menu()
101 /** Generating contrib levels list by making use of Level Subset */
102 std::vector<std::string> level_worlds;
103 char** files = PHYSFS_enumerateFiles("levels/");
104 for(const char* const* filename = files; *filename != 0; ++filename) {
105 std::string filepath = std::string("levels/") + *filename;
106 if(PHYSFS_isDirectory(filepath.c_str()))
107 level_worlds.push_back(filepath);
109 PHYSFS_freeList(files);
112 contrib_menu.reset(new Menu());
114 contrib_menu->add_label(_("Contrib Levels"));
115 contrib_menu->add_hl();
118 for (std::vector<std::string>::iterator it = level_worlds.begin();
119 it != level_worlds.end(); ++it) {
121 std::auto_ptr<World> world (new World());
122 world->load(*it + "/info");
123 if(world->hide_from_contribs) {
126 contrib_menu->add_entry(i++, world->title);
127 contrib_worlds.push_back(world.release());
128 } catch(std::exception& e) {
129 log_warning << "Couldn't parse levelset info for '" << *it << "': " << e.what() << std::endl;
133 contrib_menu->add_hl();
134 contrib_menu->add_back(_("Back"));
138 TitleScreen::get_level_name(const std::string& filename)
142 const lisp::Lisp* root = parser.parse(filename);
144 const lisp::Lisp* level = root->get_lisp("supertux-level");
149 level->get("name", name);
151 } catch(std::exception& e) {
152 log_warning << "Problem getting name of '" << filename << "': "
153 << e.what() << std::endl;
159 TitleScreen::check_levels_contrib_menu()
161 int index = contrib_menu->check();
165 current_world = contrib_worlds[index];
167 if(!current_world->is_levelset) {
170 contrib_world_menu.reset(new Menu());
172 contrib_world_menu->add_label(current_world->title);
173 contrib_world_menu->add_hl();
175 for (unsigned int i = 0; i < current_world->get_num_levels(); ++i)
177 /** get level's title */
178 std::string filename = current_world->get_level_filename(i);
179 std::string title = get_level_name(filename);
180 contrib_world_menu->add_entry(i, title);
183 contrib_world_menu->add_hl();
184 contrib_world_menu->add_back(_("Back"));
186 MenuManager::push_current(contrib_world_menu.get());
191 TitleScreen::check_contrib_world_menu()
193 int index = contrib_world_menu->check();
195 if (contrib_world_menu->get_item_by_id(index).kind == MN_ACTION) {
196 sound_manager->stop_music();
197 GameSession* session =
198 new GameSession(current_world->get_level_filename(index));
199 g_main_loop->push_screen(session);
205 bool generate_addons_menu_sorter(const Addon* a1, const Addon* a2)
207 return a1->title < a2->title;
210 const int ADDON_LIST_START_ID = 10;
214 TitleScreen::generate_addons_menu()
216 AddonManager& adm = AddonManager::get_instance();
218 // refresh list of addons
219 addons = adm.get_addons();
222 std::sort(addons.begin(), addons.end(), generate_addons_menu_sorter);
226 addons_menu.reset(new Menu());
228 addons_menu->add_label(_("Add-ons"));
229 addons_menu->add_hl();
232 addons_menu->add_entry(0, std::string(_("Check Online")));
234 addons_menu->add_inactive(0, std::string(_("Check Online (disabled)")));
237 //addons_menu->add_hl();
239 for (unsigned int i = 0; i < addons.size(); i++) {
240 const Addon& addon = *addons[i];
241 std::string text = "";
242 if (addon.kind != "") text += addon.kind + " ";
243 text += std::string("\"") + addon.title + "\"";
244 if (addon.author != "") text += " by \"" + addon.author + "\"";
245 addons_menu->add_toggle(ADDON_LIST_START_ID + i, text, addon.loaded);
248 addons_menu->add_hl();
249 addons_menu->add_back(_("Back"));
253 TitleScreen::check_addons_menu()
255 int index = addons_menu->check();
256 if (index == -1) return;
258 // check if "Check Online" was chosen
261 AddonManager::get_instance().check_online();
262 generate_addons_menu();
263 MenuManager::set_current(addons_menu.get());
264 addons_menu->set_active_item(index);
266 catch (std::runtime_error e) {
267 log_warning << "Check for available Add-ons failed: " << e.what() << std::endl;
272 // if one of the Addons listed was chosen, take appropriate action
273 if ((index >= ADDON_LIST_START_ID) && (index < ADDON_LIST_START_ID) + addons.size()) {
274 Addon& addon = *addons[index - ADDON_LIST_START_ID];
275 if (!addon.installed) {
277 AddonManager::get_instance().install(&addon);
279 catch (std::runtime_error e) {
280 log_warning << "Installing Add-on failed: " << e.what() << std::endl;
282 addons_menu->set_toggled(index, addon.loaded);
283 } else if (!addon.loaded) {
285 AddonManager::get_instance().enable(&addon);
287 catch (std::runtime_error e) {
288 log_warning << "Enabling Add-on failed: " << e.what() << std::endl;
290 addons_menu->set_toggled(index, addon.loaded);
293 AddonManager::get_instance().disable(&addon);
295 catch (std::runtime_error e) {
296 log_warning << "Disabling Add-on failed: " << e.what() << std::endl;
298 addons_menu->set_toggled(index, addon.loaded);
304 TitleScreen::free_addons_menu()
309 TitleScreen::make_tux_jump()
311 static bool jumpWasReleased = true;
312 Sector* sector = titlesession->get_current_sector();
313 Player* tux = sector->player;
315 controller->update();
316 controller->press(Controller::RIGHT);
318 // Check if we should press the jump button
319 Rect lookahead = tux->get_bbox();
320 lookahead.p2.x += 96;
321 bool pathBlocked = !sector->is_free_of_statics(lookahead);
322 if ((pathBlocked && jumpWasReleased) || !tux->on_ground()) {
323 controller->press(Controller::JUMP);
324 jumpWasReleased = false;
326 jumpWasReleased = true;
329 // Wrap around at the end of the level back to the beginning
330 if(sector->get_width() - 320 < tux->get_pos().x) {
331 sector->activate("main");
332 sector->camera->reset(tux->get_pos());
337 TitleScreen::generate_main_menu()
339 main_menu.reset(new Menu());
340 main_menu->set_pos(SCREEN_WIDTH/2, SCREEN_HEIGHT/2 + 35);
341 main_menu->add_entry(MNID_STARTGAME, _("Start Game"));
342 main_menu->add_entry(MNID_LEVELS_CONTRIB, _("Contrib Levels"));
343 main_menu->add_entry(MNID_ADDONS, _("Add-ons"));
344 main_menu->add_submenu(_("Options"), MenuStorage::get_options_menu());
345 main_menu->add_entry(MNID_CREDITS, _("Credits"));
346 main_menu->add_entry(MNID_QUITMAINMENU, _("Quit"));
349 TitleScreen::~TitleScreen()
356 player_status->reset();
358 Sector* sector = titlesession->get_current_sector();
359 if(Sector::current() != sector) {
360 sector->play_music(LEVEL_MUSIC);
361 sector->activate(sector->player->get_pos());
364 MenuManager::set_current(main_menu.get());
370 Sector* sector = titlesession->get_current_sector();
371 sector->deactivate();
372 MenuManager::set_current(NULL);
376 TitleScreen::draw(DrawingContext& context)
378 Sector* sector = titlesession->get_current_sector();
379 sector->draw(context);
381 // FIXME: Add something to scale the frame to the resolution of the screen
382 context.draw_surface(frame.get(), Vector(0,0),LAYER_FOREGROUND1);
384 context.draw_text(Resources::small_font, "SuperTux " PACKAGE_VERSION "\n",
385 Vector(5, SCREEN_HEIGHT - 50), ALIGN_LEFT, LAYER_FOREGROUND1);
386 context.draw_text(Resources::small_font,
388 "Copyright (c) 2007 SuperTux Devel Team\n"
389 "This game comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to\n"
390 "redistribute it under certain conditions; see the file COPYING for details.\n"
392 Vector(5, SCREEN_HEIGHT - 50 + Resources::small_font->get_height() + 5),
393 ALIGN_LEFT, LAYER_FOREGROUND1);
397 TitleScreen::update(float elapsed_time)
399 g_main_loop->set_speed(0.6f);
400 Sector* sector = titlesession->get_current_sector();
401 sector->update(elapsed_time);
405 Menu* menu = MenuManager::current();
407 if(menu == main_menu.get()) {
408 switch (main_menu->check()) {
410 // Start Game, ie. goto the slots menu
411 if(main_world.get() == NULL) {
412 main_world.reset(new World());
413 main_world->load("levels/world1/info");
415 current_world = main_world.get();
419 case MNID_LEVELS_CONTRIB:
421 generate_contrib_menu();
422 MenuManager::push_current(contrib_menu.get());
427 generate_addons_menu();
428 MenuManager::push_current(addons_menu.get());
432 MenuManager::set_current(NULL);
433 g_main_loop->push_screen(new TextScroller("credits.txt"),
437 case MNID_QUITMAINMENU:
438 g_main_loop->quit(new FadeOut(0.25));
439 sound_manager->stop_music(0.25);
442 } else if(menu == contrib_menu.get()) {
443 check_levels_contrib_menu();
444 } else if(menu == addons_menu.get()) {
446 } else if (menu == contrib_world_menu.get()) {
447 check_contrib_world_menu();
451 // reopen menu if user closed it (so that the app doesn't close when user
452 // accidently hit ESC)
453 if(MenuManager::current() == 0 && g_main_loop->has_no_pending_fadeout()) {
454 generate_main_menu();
455 MenuManager::set_current(main_menu.get());
460 TitleScreen::start_game()
462 MenuManager::set_current(NULL);
463 std::string basename = current_world->get_basedir();
464 basename = basename.substr(0, basename.length()-1);
465 std::string worlddirname = FileSystem::basename(basename);
466 std::ostringstream stream;
467 stream << "profile" << g_config->profile << "/" << worlddirname << ".stsg";
468 std::string slotfile = stream.str();
471 current_world->set_savegame_filename(slotfile);
472 current_world->run();
473 } catch(std::exception& e) {
474 log_fatal << "Couldn't start world: " << e.what() << std::endl;