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 "globals.h"
  21 #include "scene.h"
  22 #include "player.h"
  23 #include "badguy.h"
  24 #include "gameobjs.h"
  25 #include "special.h"
  26 #include "resources.h"
  27 #include "sprite_manager.h"
  28 #include "sound_manager.h"
  29 #include "setup.h"
  30
  31 Surface* img_waves[3];
  32 Surface* img_water;
  33 Surface* img_pole;
  34 Surface* img_poletop;
  35 Surface* img_flag[2];
  36 Surface* img_cloud[2][4];
  37 Surface* img_distro[4];
  38
  39 MusicRef herring_song;
  40 MusicRef level_end_song;
  41
  42 SpriteManager* sprite_manager = 0;
  43 SoundManager* sound_manager = 0;
  44
  45 /* Load graphics/sounds shared between all levels: */
  46 void loadshared()
  47 {
  48   int i;
  49
  50   sprite_manager = new SpriteManager(datadir + "/supertux.strf");
  51   sound_manager = new SoundManager();
  52   sound_manager->enable_music(use_music);
  53
  54   /* Tuxes: */
  55   smalltux_star = sprite_manager->load("smalltux-star");
  56   largetux_star = sprite_manager->load("largetux-star");
  57   smalltux_gameover = sprite_manager->load("smalltux-gameover");
  58
  59   char img_name[1024];
  60   for (int i = 0; i < GROWING_FRAMES; i++)
  61   {
  62     sprintf(img_name, "%s/images/shared/tux-grow-left-%i.png", datadir.c_str(), i+1);
  63     growingtux_left[i] = new Surface(img_name, false);
  64
  65     sprintf(img_name, "%s/images/shared/tux-grow-right-%i.png", datadir.c_str(), i+1);
  66     growingtux_right[i] = new Surface(img_name, false);
  67   }
  68
  69   smalltux.stand_left  = sprite_manager->load("smalltux-stand-left");
  70   smalltux.stand_right = sprite_manager->load("smalltux-stand-right");
  71   smalltux.walk_left   = sprite_manager->load("smalltux-walk-left");
  72   smalltux.walk_right  = sprite_manager->load("smalltux-walk-right");
  73   smalltux.jump_left   = sprite_manager->load("smalltux-jump-left");
  74   smalltux.jump_right  = sprite_manager->load("smalltux-jump-right");
  75   smalltux.kick_left   = sprite_manager->load("smalltux-kick-left");
  76   smalltux.kick_right  = sprite_manager->load("smalltux-kick-right");
  77   smalltux.skid_left   = sprite_manager->load("smalltux-skid-left");
  78   smalltux.skid_right  = sprite_manager->load("smalltux-skid-right");
  79   smalltux.grab_left   = sprite_manager->load("smalltux-grab-left");
  80   smalltux.grab_right  = sprite_manager->load("smalltux-grab-right");
  81
  82   largetux.stand_left  = sprite_manager->load("largetux-stand-left");
  83   largetux.stand_right = sprite_manager->load("largetux-stand-right");
  84   largetux.walk_left   = sprite_manager->load("largetux-walk-left");
  85   largetux.walk_right  = sprite_manager->load("largetux-walk-right");
  86   largetux.jump_left   = sprite_manager->load("largetux-jump-left");
  87   largetux.jump_right  = sprite_manager->load("largetux-jump-right");
  88   largetux.kick_left   = sprite_manager->load("largetux-kick-left");
  89   largetux.kick_right  = sprite_manager->load("largetux-kick-right");
  90   largetux.skid_right  = sprite_manager->load("largetux-skid-right");
  91   largetux.skid_left   = sprite_manager->load("largetux-skid-left");
  92   largetux.grab_left   = sprite_manager->load("largetux-grab-left");
  93   largetux.grab_right  = sprite_manager->load("largetux-grab-right");
  94   largetux.duck_left   = sprite_manager->load("largetux-duck-left");
  95   largetux.duck_right  = sprite_manager->load("largetux-duck-right");
  96
  97   firetux.stand_left  = sprite_manager->load("firetux-stand-left");
  98   firetux.stand_right = sprite_manager->load("firetux-stand-right");
  99   firetux.walk_left   = sprite_manager->load("firetux-walk-left");
 100   firetux.walk_right  = sprite_manager->load("firetux-walk-right");
 101   firetux.jump_left   = sprite_manager->load("firetux-jump-left");
 102   firetux.jump_right  = sprite_manager->load("firetux-jump-right");
 103   firetux.kick_left   = sprite_manager->load("firetux-kick-left");
 104   firetux.kick_right  = sprite_manager->load("firetux-kick-right");
 105   firetux.skid_right  = sprite_manager->load("firetux-skid-right");
 106   firetux.skid_left   = sprite_manager->load("firetux-skid-left");
 107   firetux.grab_left   = sprite_manager->load("firetux-grab-left");
 108   firetux.grab_right  = sprite_manager->load("firetux-grab-right");
 109   firetux.duck_left   = sprite_manager->load("firetux-duck-left");
 110   firetux.duck_right  = sprite_manager->load("firetux-duck-right");
 111
 112   icetux.stand_left  = sprite_manager->load("icetux-stand-left");
 113   icetux.stand_right = sprite_manager->load("icetux-stand-right");
 114   icetux.walk_left   = sprite_manager->load("icetux-walk-left");
 115   icetux.walk_right  = sprite_manager->load("icetux-walk-right");
 116   icetux.jump_left   = sprite_manager->load("icetux-jump-left");
 117   icetux.jump_right  = sprite_manager->load("icetux-jump-right");
 118   icetux.kick_left   = sprite_manager->load("icetux-kick-left");
 119   icetux.kick_right  = sprite_manager->load("icetux-kick-right");
 120   icetux.skid_right  = sprite_manager->load("icetux-skid-right");
 121   icetux.skid_left   = sprite_manager->load("icetux-skid-left");
 122   icetux.grab_left   = sprite_manager->load("icetux-grab-left");
 123   icetux.grab_right  = sprite_manager->load("icetux-grab-right");
 124   icetux.duck_left   = sprite_manager->load("icetux-duck-left");
 125   icetux.duck_right  = sprite_manager->load("icetux-duck-right");
 126
 127
 128   /* Water: */
 129   img_water = new Surface(datadir + "/images/shared/water.png", IGNORE_ALPHA);
 130
 131   img_waves[0] = new Surface(datadir + "/images/shared/waves-0.png",
 132                USE_ALPHA);
 133
 134   img_waves[1] = new Surface(datadir + "/images/shared/waves-1.png",
 135                USE_ALPHA);
 136
 137   img_waves[2] = new Surface(datadir + "/images/shared/waves-2.png",
 138                USE_ALPHA);
 139
 140
 141   /* Pole: */
 142
 143   img_pole = new Surface(datadir + "/images/shared/pole.png", USE_ALPHA);
 144   img_poletop = new Surface(datadir + "/images/shared/poletop.png",
 145                USE_ALPHA);
 146
 147
 148   /* Flag: */
 149
 150   img_flag[0] = new Surface(datadir + "/images/shared/flag-0.png",
 151                USE_ALPHA);
 152   img_flag[1] = new Surface(datadir + "/images/shared/flag-1.png",
 153                USE_ALPHA);
 154
 155
 156   /* Cloud: */
 157
 158   img_cloud[0][0] = new Surface(datadir + "/images/shared/cloud-00.png",
 159                USE_ALPHA);
 160
 161   img_cloud[0][1] = new Surface(datadir + "/images/shared/cloud-01.png",
 162                USE_ALPHA);
 163
 164   img_cloud[0][2] = new Surface(datadir + "/images/shared/cloud-02.png",
 165                USE_ALPHA);
 166
 167   img_cloud[0][3] = new Surface(datadir + "/images/shared/cloud-03.png",
 168                USE_ALPHA);
 169
 170
 171   img_cloud[1][0] = new Surface(datadir + "/images/shared/cloud-10.png",
 172                USE_ALPHA);
 173
 174   img_cloud[1][1] = new Surface(datadir + "/images/shared/cloud-11.png",
 175                USE_ALPHA);
 176
 177   img_cloud[1][2] = new Surface(datadir + "/images/shared/cloud-12.png",
 178                USE_ALPHA);
 179
 180   img_cloud[1][3] = new Surface(datadir + "/images/shared/cloud-13.png",
 181                USE_ALPHA);
 182
 183
 184   /* Bad guys: */
 185   load_badguy_gfx();
 186
 187   /* Upgrades: */
 188   load_special_gfx();
 189
 190   /* Objects */
 191   load_object_gfx();
 192
 193   /* Distros: */
 194   img_distro[0] = new Surface(datadir + "/images/tilesets/coin1.png",
 195                USE_ALPHA);
 196
 197   img_distro[1] = new Surface(datadir + "/images/tilesets/coin2.png",
 198                USE_ALPHA);
 199
 200   img_distro[2] = new Surface(datadir + "/images/tilesets/coin3.png",
 201                USE_ALPHA);
 202
 203   img_distro[3] = new Surface(datadir + "/images/tilesets/coin2.png",
 204                USE_ALPHA);
 205
 206
 207   /* Tux life: */
 208
 209   tux_life = new Surface(datadir + "/images/shared/tux-life.png",
 210                          USE_ALPHA);
 211
 212   /* Sound effects: */
 213
 214   /* if (use_sound) // this will introduce SERIOUS bugs here ! because "load_sound"
 215                     // initialize sounds[i] with the correct pointer's value:
 216                     // NULL or something else. And it will be dangerous to
 217                     // play with not-initialized pointers.
 218                     // This is also true with if (use_music)
 219                     Send a mail to me: neoneurone@users.sf.net, if you have another opinion. :)
 220   */
 221   for (i = 0; i < NUM_SOUNDS; i++)
 222     sounds[i] = load_sound(datadir + soundfilenames[i]);
 223
 224   /* Herring song */
 225   herring_song = sound_manager->load_music(datadir + "/music/SALCON.MOD");
 226   level_end_song = sound_manager->load_music(datadir + "/music/tux-leveldone.mod");
 227 }
 228
 229
 230 /* Free shared data: */
 231 void unloadshared(void)
 232 {
 233   int i;
 234
 235   free_special_gfx();
 236   free_badguy_gfx();
 237
 238   delete img_water;
 239   for (i = 0; i < 3; i++)
 240     delete img_waves[i];
 241
 242   delete img_pole;
 243   delete img_poletop;
 244
 245   for (i = 0; i < 2; i++)
 246     delete img_flag[i];
 247
 248   for (i = 0; i < 4; i++)
 249     {
 250       delete img_distro[i];
 251       delete img_cloud[0][i];
 252       delete img_cloud[1][i];
 253     }
 254
 255   delete tux_life;
 256
 257   for (int i = 0; i < GROWING_FRAMES; i++)
 258   {
 259     delete growingtux_left[i];
 260     delete growingtux_right[i];
 261   }
 262
 263   for (i = 0; i < NUM_SOUNDS; i++)
 264     free_chunk(sounds[i]);
 265
 266   delete sprite_manager;
 267   sprite_manager = 0;
 268   delete sound_manager;
 269   sound_manager = 0;
 270 }
 271
 272 /* EOF */