src/resources.cpp

   1 //  $Id$
   2 //
   3 //  SuperTux -  A Jump'n Run
   4 //  Copyright (C) 2003 Tobias Glaesser <tobi.web@gmx.de>
   5 //
   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.
  10 //
  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.
  15 //
  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.
  19
  20 #include <config.h>
  21
  22 #include "app/globals.h"
  23 #include "sprite/sprite_manager.h"
  24 #include "app/setup.h"
  25 #include "gui/menu.h"
  26 #include "gui/button.h"
  27 #include "resources.h"
  28 #include "tile_manager.h"
  29 #include "object/gameobjs.h"
  30 #include "object/player.h"
  31
  32 MusicRef herring_song;
  33 MusicRef level_end_song;
  34 MusicRef credits_song;
  35
  36 SpriteManager* sprite_manager = 0;
  37 TileManager* tile_manager = 0;
  38 SoundManager* sound_manager = 0;
  39
  40 Font* gold_text;
  41 Font* blue_text;
  42 Font* gray_text;
  43 Font* yellow_nums;
  44 Font* white_text;
  45 Font* white_small_text;
  46 Font* white_big_text;
  47
  48 /* Load graphics/sounds shared between all levels: */
  49 void load_shared()
  50 {
  51   /* Load GUI/menu images: */
  52   checkbox = new Surface(datadir + "/images/status/checkbox.png", true);
  53   checkbox_checked = new Surface(datadir + "/images/status/checkbox-checked.png", true);
  54   back = new Surface(datadir + "/images/status/back.png", true);
  55   arrow_left = new Surface(datadir + "/images/icons/left.png", true);
  56   arrow_right = new Surface(datadir + "/images/icons/right.png", true);
  57
  58   /* Load the mouse-cursor */
  59   mouse_cursor = new MouseCursor( datadir + "/images/status/mousecursor.png",1);
  60   MouseCursor::set_current(mouse_cursor);
  61
  62   /* Load global images: */
  63   gold_text = new Font(datadir + "/images/fonts/gold.png", Font::TEXT, 16,18);
  64   blue_text = new Font(datadir + "/images/fonts/blue.png", Font::TEXT, 16,18,3);
  65   white_text  = new Font(datadir + "/images/fonts/white.png",
  66                          Font::TEXT, 16,18);
  67   gray_text  = new Font(datadir + "/images/fonts/gray.png",
  68                         Font::TEXT, 16,18);
  69   white_small_text = new Font(datadir + "/images/fonts/white-small.png",
  70                               Font::TEXT, 8,9, 1);
  71   white_big_text   = new Font(datadir + "/images/fonts/white-big.png",
  72                               Font::TEXT, 20,22, 3);
  73   yellow_nums = new Font(datadir + "/images/fonts/numbers.png",
  74                          Font::NUM, 32,32);
  75
  76   Menu::default_font = white_text;
  77   Menu::active_font = blue_text;
  78   Menu::deactive_font = gray_text;
  79   Menu::label_font = white_big_text;
  80   Menu::field_font = gold_text;
  81
  82   Button::info_font = white_small_text;
  83
  84   sprite_manager = new SpriteManager(
  85       get_resource_filename("/images/supertux.strf"));
  86   tile_manager = new TileManager("/images/tilesets/supertux.stgt");
  87
  88   /* Tuxes: */
  89   char img_name[1024];
  90   for (int i = 0; i < GROWING_FRAMES; i++)
  91     {
  92       sprintf(img_name, "%s/images/shared/tux-grow-left-%i.png", datadir.c_str(), i+1);
  93       growingtux_left[i] = new Surface(img_name, true);
  94
  95       sprintf(img_name, "%s/images/shared/tux-grow-right-%i.png", datadir.c_str(), i+1);
  96       growingtux_right[i] = new Surface(img_name, true);
  97     }
  98
  99   small_tux = new TuxBodyParts();
 100   small_tux->head = 0;
 101   small_tux->body = sprite_manager->create("small-tux-body");
 102   small_tux->arms = sprite_manager->create("small-tux-arms");
 103   small_tux->feet = 0;
 104
 105   big_tux = new TuxBodyParts();
 106   big_tux->head = sprite_manager->create("big-tux-head");
 107   big_tux->body = sprite_manager->create("big-tux-body");
 108   big_tux->arms = sprite_manager->create("big-tux-arms");
 109   big_tux->feet = sprite_manager->create("big-tux-feet");
 110
 111   fire_tux = new TuxBodyParts();
 112   fire_tux->head = sprite_manager->create("big-fire-tux-head");
 113   fire_tux->body = sprite_manager->create("big-tux-body");
 114   fire_tux->arms = sprite_manager->create("big-tux-arms");
 115   fire_tux->feet = sprite_manager->create("big-tux-feet");
 116
 117   ice_tux = new TuxBodyParts();
 118   ice_tux->head = sprite_manager->create("big-tux-head");
 119   ice_tux->body = sprite_manager->create("big-tux-body");
 120   ice_tux->arms = sprite_manager->create("big-tux-arms");
 121   ice_tux->feet = sprite_manager->create("big-tux-feet");
 122
 123   /* Objects */
 124   load_object_gfx();
 125
 126   /* Tux life: */
 127   tux_life = new Surface(datadir + "/images/shared/tux-life.png",
 128                          true);
 129
 130   /* Sound effects: */
 131   sound_manager->preload_sound("jump");
 132   sound_manager->preload_sound("bigjump");
 133   sound_manager->preload_sound("skid");
 134   sound_manager->preload_sound("coin");
 135   sound_manager->preload_sound("invincible");
 136   sound_manager->preload_sound("brick");
 137   sound_manager->preload_sound("hurt");
 138   sound_manager->preload_sound("squish");
 139   sound_manager->preload_sound("fall");
 140   sound_manager->preload_sound("ricochet");
 141   sound_manager->preload_sound("bump-upgrade");
 142   sound_manager->preload_sound("upgrade");
 143   sound_manager->preload_sound("grow");
 144   sound_manager->preload_sound("fire-flower");
 145   sound_manager->preload_sound("shoot");
 146   sound_manager->preload_sound("lifeup");
 147   sound_manager->preload_sound("stomp");
 148   sound_manager->preload_sound("kick");
 149   sound_manager->preload_sound("explosion");
 150   sound_manager->preload_sound("warp");
 151   sound_manager->preload_sound("fireworks");
 152
 153   /* Herring song */
 154   herring_song = sound_manager->load_music(datadir + "/music/salcon.mod");
 155   level_end_song = sound_manager->load_music(datadir + "/music/leveldone.mod");
 156 }
 157
 158 /* Free shared data: */
 159 void unload_shared()
 160 {
 161   /* Free global images: */
 162   delete gold_text;
 163   delete white_text;
 164   delete blue_text;
 165   delete gray_text;
 166   delete white_small_text;
 167   delete white_big_text;
 168   delete yellow_nums;
 169
 170   free_object_gfx();
 171
 172   delete tux_life;
 173
 174   delete small_tux;
 175   delete big_tux;
 176   delete fire_tux;
 177   delete ice_tux;
 178
 179   for (int i = 0; i < GROWING_FRAMES; i++) {
 180     delete growingtux_left[i];
 181     delete growingtux_right[i];
 182   }
 183
 184   delete sprite_manager;
 185   sprite_manager = 0;
 186   delete tile_manager;
 187   tile_manager = 0;
 188
 189   /* Free GUI/menu images: */
 190   delete checkbox;
 191   delete checkbox_checked;
 192   delete back;
 193   delete arrow_left;
 194   delete arrow_right;
 195
 196   /* Free mouse-cursor */
 197   delete mouse_cursor;
 198 }
 199
 200 std::string get_resource_filename(const std::string& resource)
 201 {
 202   std::string filepath = user_dir + resource;
 203   if(FileSystem::faccessible(filepath))
 204     return filepath;
 205
 206   filepath = datadir + resource;
 207   if(FileSystem::faccessible(filepath))
 208     return filepath;
 209
 210   std::cerr << "Couldn't find resource: '" << resource  << "'." << std::endl;
 211   return "";
 212 }