From 7aa8d548d147972a10dc88600abc1ebefb6d8687 Mon Sep 17 00:00:00 2001 From: Ricardo Cruz Date: Fri, 16 Jul 2004 19:22:26 +0000 Subject: [PATCH] Implemented a new special-tile field that should replaced the depricated level field in world maps. Also extended display_text_file(). special-tile can have the following flags: [integer] x / y - necessary to say where the tile is located [string] extro-filename - read the given file * [integer] swap-x / swap-y - say coordinates for swapping * [string] map-message - show a message in the world map viewer [string] goto-world - change the world to the given one * [boolean] flip-level - flip vertically the level (of course, only works when there is a level) [boolean] exit-game - quit game * [string] level - feed a level to this tile * - if there is a level, open it only if the level is successful SVN-Revision: 1581 --- src/screen/font.cpp | 17 ++++++++ src/worldmap.cpp | 118 +++++++++++++++++++++++++++++++++++++++------------- src/worldmap.h | 14 +++++++ 3 files changed, 120 insertions(+), 29 deletions(-) diff --git a/src/screen/font.cpp b/src/screen/font.cpp index 05555307c..2ee83380a 100644 --- a/src/screen/font.cpp +++ b/src/screen/font.cpp @@ -27,6 +27,8 @@ #include "font.h" #include "drawing_context.h" #include "../lispreader.h" +#include "../musicref.h" +#include "../resources.h" Font::Font(const std::string& file, FontType ntype, int nw, int nh, int nshadowsize) @@ -146,8 +148,18 @@ void display_text_file(const std::string& file, float scroll_speed) reader->read_string("text", text, true); std::string background_file; reader->read_string("background", background_file, true); + std::string music_file; + reader->read_string("music", music_file, true); + std::string show_after_text; + reader->read_string("show-after", show_after_text, true); delete reader; + if(!music_file.empty()) + { + MusicRef theme = sound_manager->load_music(datadir + "/music/" + music_file); + sound_manager->play_music(theme); + } + // Split text string lines into a vector names.clear(); unsigned int i, l; @@ -264,5 +276,10 @@ void display_text_file(const std::string& file, float scroll_speed) SDL_EnableKeyRepeat(0, 0); // disables key repeating delete background; + + if(!show_after_text.empty()) + { + display_text_file(show_after_text, scroll_speed); + } } diff --git a/src/worldmap.cpp b/src/worldmap.cpp index e8b711d7d..c4021503f 100644 --- a/src/worldmap.cpp +++ b/src/worldmap.cpp @@ -415,8 +415,37 @@ WorldMap::load_map() while(!lisp_nil_p(cur)) { lisp_object_t* element = lisp_car(cur); - - if (strcmp(lisp_symbol(lisp_car(element)), "level") == 0) + + if (strcmp(lisp_symbol(lisp_car(element)), "special-tile") == 0) + { + Level level; + LispReader reader(lisp_cdr(element)); + level.solved = false; + + level.north = true; + level.east = true; + level.south = true; + level.west = true; + + reader.read_string("extro-filename", level.extro_filename); + reader.read_string("map-message", level.display_map_message); + reader.read_string("goto-world", level.goto_worldmap); + reader.read_string("level", level.name, true); + reader.read_int("x", level.x); + reader.read_int("y", level.y); + level.swap_x = level.swap_y = -1; + reader.read_int("swap-x", level.swap_x); + reader.read_int("swap-y", level.swap_y); + level.vertical_flip = false; + reader.read_bool("flip-level", level.vertical_flip); + level.quit_worldmap = false; + reader.read_bool("exit-game", level.quit_worldmap); + + levels.push_back(level); + } + + /* Kept for backward compability */ + else if (strcmp(lisp_symbol(lisp_car(element)), "level") == 0) { Level level; LispReader reader(lisp_cdr(element)); @@ -428,11 +457,13 @@ WorldMap::load_map() level.west = true; reader.read_string("extro-filename", level.extro_filename); + if(!level.extro_filename.empty()) + level.quit_worldmap = true; reader.read_string("name", level.name, true); reader.read_int("x", level.x); reader.read_int("y", level.y); level.vertical_flip = false; - reader.read_bool("flip", level.vertical_flip); + level.swap_x = level.swap_y = -1; levels.push_back(level); } @@ -639,8 +670,17 @@ WorldMap::update(float delta) { if (enter_level && !tux->is_moving()) { + bool level_finished = true; Level* level = at_level(); - if (level) + if (!level) + { + std::cout << "Nothing to enter at: " + << tux->get_tile_pos().x << ", " << tux->get_tile_pos().y << std::endl; + return; + } + + + if(!level->name.empty()) { if (level->x == tux->get_tile_pos().x && level->y == tux->get_tile_pos().y) @@ -658,6 +698,7 @@ WorldMap::update(float delta) { case GameSession::ES_LEVEL_FINISHED: { + level_finished = true; bool old_level_state = level->solved; level->solved = true; @@ -693,30 +734,22 @@ WorldMap::update(float delta) std::cout << "Walk to dir: " << dir << std::endl; } - - if (!level->extro_filename.empty()) - { - MusicRef theme = - sound_manager->load_music(datadir + "/music/theme.mod"); - sound_manager->play_music(theme); - // Display final credits and go back to the main menu - display_text_file(level->extro_filename, SCROLL_SPEED_MESSAGE); - display_text_file("CREDITS", SCROLL_SPEED_CREDITS); - quit = true; - } } break; case GameSession::ES_LEVEL_ABORT: + level_finished = false; /* In case the player's abort the level, keep it using the old status. But the minimum lives and no bonus. */ player_status.score = old_player_status.score; player_status.distros = old_player_status.distros; player_status.lives = std::min(old_player_status.lives, player_status.lives); player_status.bonus = player_status.NO_BONUS; + break; case GameSession::ES_GAME_OVER: - { + { + level_finished = false; /* draw an end screen */ /* in the future, this should make a dialog a la SuperMario, asking if the player wants to restart the world map with no score and from @@ -724,7 +757,7 @@ WorldMap::update(float delta) char str[80]; DrawingContext context; - context.draw_gradient(Color (0, 255, 0), Color (255, 0, 255), + context.draw_gradient(Color (200,240,220), Color(200,200,220), LAYER_BACKGROUND0); context.draw_text_center(blue_text, _("GAMEOVER"), @@ -732,7 +765,7 @@ WorldMap::update(float delta) sprintf(str, _("SCORE: %d"), player_status.score); context.draw_text_center(gold_text, str, - Vector(0, 224), LAYER_FOREGROUND1); + Vector(0, 230), LAYER_FOREGROUND1); sprintf(str, _("COINS: %d"), player_status.distros); context.draw_text_center(gold_text, str, @@ -746,7 +779,7 @@ WorldMap::update(float delta) quit = true; player_status.reset(); break; - } + } case GameSession::ES_NONE: assert(false); // Should never be reached @@ -757,13 +790,29 @@ WorldMap::update(float delta) Menu::set_current(0); if (!savegame_file.empty()) savegame(savegame_file); - return; } } - else + /* The porpose of the next checking is that if the player lost + the level (in case there is one), don't show anything */ + if(level_finished) { - std::cout << "Nothing to enter at: " - << tux->get_tile_pos().x << ", " << tux->get_tile_pos().y << std::endl; + if (!level->extro_filename.empty()) + { + // Display a text file + display_text_file(level->extro_filename, SCROLL_SPEED_MESSAGE); + } + if (level->swap_x != -1 && level->swap_y != -1) + { + // TODO: add an effect, like a camera scrolling, or at least, a fading + tux->set_tile_pos(Vector(level->swap_x, level->swap_y)); + } + if (!level->goto_worldmap.empty()) + { + // Load given worldmap + loadmap(level->goto_worldmap); + } + if (level->quit_worldmap) + quit = true; } } else @@ -835,6 +884,9 @@ WorldMap::draw(DrawingContext& context, const Vector& offset) for(Levels::iterator i = levels.begin(); i != levels.end(); ++i) { + if(i->name.empty()) + continue; + if (i->solved) context.draw_surface(leveldot_green, Vector(i->x*32 + offset.x, i->y*32 + offset.y), LAYER_TILES+1); @@ -889,13 +941,21 @@ WorldMap::draw_status(DrawingContext& context) if (i->x == tux->get_tile_pos().x && i->y == tux->get_tile_pos().y) { - if(i->title == "") - get_level_title(*i); + if(!i->name.empty()) + { + if(i->title == "") + get_level_title(*i); + + context.draw_text_center(white_text, i->title, + Vector(0, screen->h - white_text->get_height() - 30), + LAYER_FOREGROUND1); + } - context.draw_text(white_text, i->title, - Vector(screen->w/2 - white_text->get_text_width(i->title)/2, - screen->h - white_text->get_height() - 30), - LAYER_FOREGROUND1); + /* Display a message in the map, if any as been selected */ + if(!i->display_map_message.empty()) + context.draw_text_center(gold_text, i->display_map_message, + Vector(0, screen->h - white_text->get_height() - 60), + LAYER_FOREGROUND1); break; } } diff --git a/src/worldmap.h b/src/worldmap.h index f4e1ecc65..5113c74a3 100644 --- a/src/worldmap.h +++ b/src/worldmap.h @@ -139,6 +139,8 @@ public: std::string title; bool solved; + /** Optional flags: */ + /** Check if this level should be vertically flipped */ bool vertical_flip; @@ -146,6 +148,18 @@ public: successfully completed */ std::string extro_filename; + /** Position to swap player */ + int swap_x, swap_y; + + /** Message to show in the Map */ + std::string display_map_message; + + /** Go to this world */ + std::string goto_worldmap; + + /** Quit the worldmap */ + bool quit_worldmap; + // Directions which are walkable from this level bool north; bool east; -- 2.11.0