src/init.c

   1 /***********************************************************
   2 *  Rocks'n'Diamonds -- McDuffin Strikes Back!              *
   3 *----------------------------------------------------------*
   4 *  (c) 1995-98 Artsoft Entertainment                       *
   5 *              Holger Schemel                              *
   6 *              Oststrasse 11a                              *
   7 *              33604 Bielefeld                             *
   8 *              phone: ++49 +521 290471                     *
   9 *              email: aeglos@valinor.owl.de                *
  10 *----------------------------------------------------------*
  11 *  init.c                                                  *
  12 ***********************************************************/
  13
  14 #include <signal.h>
  15
  16 #include "init.h"
  17 #include "misc.h"
  18 #include "sound.h"
  19 #include "screens.h"
  20 #include "tools.h"
  21 #include "files.h"
  22 #include "joystick.h"
  23 #include "gfxload.h"
  24 #include "gifload.h"
  25 #include "network.h"
  26 #include "netserv.h"
  27
  28 #ifdef DEBUG
  29 /*
  30 #define DEBUG_TIMING
  31 */
  32 #endif
  33
  34 struct PictureFileInfo
  35 {
  36   char *picture_filename;
  37   boolean picture_with_mask;
  38 };
  39
  40 struct IconFileInfo
  41 {
  42   char *picture_filename;
  43   char *picturemask_filename;
  44 };
  45
  46 static int sound_process_id = 0;
  47
  48 static void InitLevelAndPlayerInfo(void);
  49 static void InitNetworkServer(void);
  50 static void InitDisplay(void);
  51 static void InitSound(void);
  52 static void InitSoundServer(void);
  53 static void InitWindow(int, char **);
  54 static void InitGfx(void);
  55 static void LoadGfx(int, struct PictureFileInfo *);
  56 static void InitElementProperties(void);
  57
  58 void OpenAll(int argc, char *argv[])
  59 {
  60   if (options.serveronly)
  61   {
  62     NetworkServer(options.server_port, options.serveronly);
  63
  64     /* never reached */
  65     exit(0);
  66   }
  67
  68   InitLevelAndPlayerInfo();
  69
  70   InitCounter();
  71   InitSound();
  72   InitSoundServer();
  73   InitJoystick();
  74   InitRND(NEW_RANDOMIZE);
  75
  76   signal(SIGINT, CloseAllAndExit);
  77   signal(SIGTERM, CloseAllAndExit);
  78
  79   InitDisplay();
  80   InitWindow(argc, argv);
  81
  82   XMapWindow(display, window);
  83   XFlush(display);
  84
  85   InitGfx();
  86   InitElementProperties();
  87
  88   DrawMainMenu();
  89
  90   InitNetworkServer();
  91 }
  92
  93 void InitLevelAndPlayerInfo()
  94 {
  95   int i;
  96
  97   /* initialize local setup */
  98   setup.sound_on = TRUE;
  99   setup.sound_loops_on = FALSE;
 100   setup.sound_music_on = FALSE;
 101   setup.sound_simple_on = FALSE;
 102   setup.toons_on = TRUE;
 103   setup.direct_draw_on = FALSE;
 104   setup.scroll_delay_on = FALSE;
 105   setup.soft_scrolling_on = TRUE;
 106   setup.fading_on = FALSE;
 107   setup.autorecord_on = FALSE;
 108   setup.quick_doors = FALSE;
 109   for (i=0; i<MAX_PLAYERS; i++)
 110   {
 111     setup.joy_input[i].use_joystick = FALSE;
 112     setup.joy_input[i].joystick_nr = i;
 113     setup.joy_input[i].button_snap = JOY_BUTTON_1;
 114     setup.joy_input[i].button_bomb = JOY_BUTTON_2;
 115     setup.key_input[i].left = DEFAULT_KEY_LEFT;
 116     setup.key_input[i].right = DEFAULT_KEY_RIGHT;
 117     setup.key_input[i].up = DEFAULT_KEY_UP;
 118     setup.key_input[i].down = DEFAULT_KEY_DOWN;
 119     setup.key_input[i].snap = DEFAULT_KEY_SNAP;
 120     setup.key_input[i].bomb = DEFAULT_KEY_BOMB;
 121   }
 122
 123   /* choose default local player */
 124   local_player = &stored_player[0];
 125
 126   if (!LoadLevelInfo())                 /* global level info */
 127     Error(ERR_EXIT, NULL);
 128
 129   LoadPlayerInfo(PLAYER_SETUP);         /* global setup info */
 130   LoadPlayerInfo(PLAYER_LEVEL);         /* level specific info */
 131
 132   /* after LoadPlayerInfo(), because it overwrites 'local_player' */
 133   for (i=0; i<MAX_PLAYERS; i++)
 134   {
 135     stored_player[i].connected = FALSE;
 136     stored_player[i].local = FALSE;
 137   }
 138   local_player->connected = TRUE;
 139   local_player->local = TRUE;
 140 }
 141
 142 void InitNetworkServer()
 143 {
 144   int nr_wanted;
 145
 146   if (!options.network)
 147     return;
 148
 149   nr_wanted = Request("Choose player", REQ_PLAYER | REQ_STAY_CLOSED);
 150
 151   if (!ConnectToServer(options.server_host, options.server_port))
 152     Error(ERR_EXIT, "cannot connect to multiplayer server");
 153
 154   SendToServer_Nickname(local_player->alias_name);
 155   SendToServer_ProtocolVersion();
 156
 157   if (nr_wanted)
 158     SendToServer_NrWanted(nr_wanted);
 159 }
 160
 161 void InitSound()
 162 {
 163   int i;
 164
 165   if (sound_status == SOUND_OFF)
 166     return;
 167
 168 #ifndef MSDOS
 169   if (access(sound_device_name,W_OK)<0)
 170   {
 171     Error(ERR_RETURN, "cannot access sound device - no sounds");
 172     sound_status = SOUND_OFF;
 173     return;
 174   }
 175
 176   if ((sound_device = open(sound_device_name,O_WRONLY))<0)
 177   {
 178     Error(ERR_RETURN, "cannot open sound device - no sounds");
 179     sound_status = SOUND_OFF;
 180     return;
 181   }
 182
 183   close(sound_device);
 184   sound_status = SOUND_AVAILABLE;
 185
 186 #ifdef VOXWARE
 187   sound_loops_allowed = TRUE;
 188   setup.sound_loops_on = TRUE;
 189 #endif
 190 #else
 191   sound_loops_allowed = TRUE;
 192   setup.sound_loops_on = TRUE;
 193 #endif
 194
 195   for(i=0; i<NUM_SOUNDS; i++)
 196   {
 197 #ifdef MSDOS
 198   sprintf(sound_name[i], "%d", i+1);
 199 #endif
 200     Sound[i].name = sound_name[i];
 201     if (!LoadSound(&Sound[i]))
 202     {
 203       sound_status = SOUND_OFF;
 204       return;
 205     }
 206   }
 207 }
 208
 209 void InitSoundServer()
 210 {
 211   if (sound_status == SOUND_OFF)
 212     return;
 213
 214 #ifndef MSDOS
 215   if (pipe(sound_pipe)<0)
 216   {
 217     Error(ERR_RETURN, "cannot create pipe - no sounds");
 218     sound_status = SOUND_OFF;
 219     return;
 220   }
 221
 222   if ((sound_process_id = fork()) < 0)
 223   {
 224     Error(ERR_RETURN, "cannot create sound server process - no sounds");
 225     sound_status = SOUND_OFF;
 226     return;
 227   }
 228
 229   if (!sound_process_id)        /* we are child */
 230   {
 231     SoundServer();
 232
 233     /* never reached */
 234     exit(0);
 235   }
 236   else                          /* we are parent */
 237     close(sound_pipe[0]);       /* no reading from pipe needed */
 238 #else
 239   SoundServer();
 240 #endif
 241 }
 242
 243 void InitJoystick()
 244 {
 245   int joystick_nr = setup.joy_input[0].joystick_nr;
 246
 247   if (global_joystick_status == JOYSTICK_OFF)
 248     return;
 249
 250 #ifndef MSDOS
 251   if (access(joystick_device_name[joystick_nr], R_OK) < 0)
 252   {
 253     Error(ERR_RETURN, "cannot access joystick device '%s'",
 254           joystick_device_name[joystick_nr]);
 255     joystick_status = JOYSTICK_OFF;
 256     return;
 257   }
 258
 259   if ((joystick_device =
 260        open(joystick_device_name[joystick_nr], O_RDONLY)) < 0)
 261   {
 262     Error(ERR_RETURN, "cannot open joystick device '%s'",
 263           joystick_device_name[joystick_nr]);
 264     joystick_status = JOYSTICK_OFF;
 265     return;
 266   }
 267
 268   joystick_status = JOYSTICK_AVAILABLE;
 269   LoadJoystickData();
 270 #else
 271   joystick_status = JOYSTICK_AVAILABLE;
 272 #endif
 273 }
 274
 275 void InitDisplay()
 276 {
 277   XVisualInfo vinfo_template, *vinfo;
 278   int num_visuals;
 279   unsigned int depth;
 280
 281   /* connect to X server */
 282   if (!(display = XOpenDisplay(options.display_name)))
 283     Error(ERR_EXIT, "cannot connect to X server %s",
 284           XDisplayName(options.display_name));
 285
 286   screen = DefaultScreen(display);
 287   visual = DefaultVisual(display, screen);
 288   depth  = DefaultDepth(display, screen);
 289   cmap   = DefaultColormap(display, screen);
 290
 291   /* look for good enough visual */
 292   vinfo_template.screen = screen;
 293   vinfo_template.class = (depth == 8 ? PseudoColor : TrueColor);
 294   vinfo_template.depth = depth;
 295   if ((vinfo = XGetVisualInfo(display, VisualScreenMask | VisualClassMask |
 296                               VisualDepthMask, &vinfo_template, &num_visuals)))
 297   {
 298     visual = vinfo->visual;
 299     XFree((void *)vinfo);
 300   }
 301
 302   /* got appropriate visual? */
 303   if (depth < 8)
 304   {
 305     printf("Sorry, displays with less than 8 bits per pixel not supported.\n");
 306     exit(-1);
 307   }
 308   else if ((depth ==8 && visual->class != PseudoColor) ||
 309            (depth > 8 && visual->class != TrueColor &&
 310             visual->class != DirectColor))
 311   {
 312     printf("Sorry, cannot get appropriate visual.\n");
 313     exit(-1);
 314   }
 315 }
 316
 317 void InitWindow(int argc, char *argv[])
 318 {
 319   unsigned int border_width = 4;
 320   Pixmap icon_pixmap, iconmask_pixmap;
 321   unsigned int icon_width,icon_height;
 322   int icon_hot_x,icon_hot_y;
 323   char icon_filename[256];
 324   XSizeHints size_hints;
 325   XWMHints wm_hints;
 326   XClassHint class_hints;
 327   XTextProperty windowName, iconName;
 328   XGCValues gc_values;
 329   unsigned long gc_valuemask;
 330   char *window_name = WINDOWTITLE_STRING;
 331   char *icon_name = WINDOWTITLE_STRING;
 332   long window_event_mask;
 333   Atom proto_atom = None, delete_atom = None;
 334   int screen_width, screen_height;
 335   int win_xpos = WIN_XPOS, win_ypos = WIN_YPOS;
 336   unsigned long pen_fg = WhitePixel(display,screen);
 337   unsigned long pen_bg = BlackPixel(display,screen);
 338
 339 #ifndef MSDOS
 340   static struct IconFileInfo icon_pic =
 341   {
 342     "rocks_icon.xbm",
 343     "rocks_iconmask.xbm"
 344   };
 345 #endif
 346
 347   screen_width = XDisplayWidth(display, screen);
 348   screen_height = XDisplayHeight(display, screen);
 349
 350   width = WIN_XSIZE;
 351   height = WIN_YSIZE;
 352
 353   win_xpos = (screen_width - width) / 2;
 354   win_ypos = (screen_height - height) / 2;
 355
 356   window = XCreateSimpleWindow(display, RootWindow(display, screen),
 357                                win_xpos, win_ypos, width, height, border_width,
 358                                pen_fg, pen_bg);
 359
 360 #ifndef MSDOS
 361   proto_atom = XInternAtom(display, "WM_PROTOCOLS", FALSE);
 362   delete_atom = XInternAtom(display, "WM_DELETE_WINDOW", FALSE);
 363   if ((proto_atom != None) && (delete_atom != None))
 364     XChangeProperty(display, window, proto_atom, XA_ATOM, 32,
 365                     PropModePrepend, (unsigned char *) &delete_atom, 1);
 366
 367   sprintf(icon_filename,"%s/%s",GFX_PATH,icon_pic.picture_filename);
 368   XReadBitmapFile(display,window,icon_filename,
 369                   &icon_width,&icon_height,
 370                   &icon_pixmap,&icon_hot_x,&icon_hot_y);
 371   if (!icon_pixmap)
 372     Error(ERR_EXIT, "cannot read icon bitmap file '%s'", icon_filename);
 373
 374   sprintf(icon_filename,"%s/%s",GFX_PATH,icon_pic.picturemask_filename);
 375   XReadBitmapFile(display,window,icon_filename,
 376                   &icon_width,&icon_height,
 377                   &iconmask_pixmap,&icon_hot_x,&icon_hot_y);
 378   if (!iconmask_pixmap)
 379     Error(ERR_EXIT, "cannot read icon bitmap file '%s'", icon_filename);
 380
 381   size_hints.width  = size_hints.min_width  = size_hints.max_width  = width;
 382   size_hints.height = size_hints.min_height = size_hints.max_height = height;
 383   size_hints.flags = PSize | PMinSize | PMaxSize;
 384
 385   if (win_xpos || win_ypos)
 386   {
 387     size_hints.x = win_xpos;
 388     size_hints.y = win_ypos;
 389     size_hints.flags |= PPosition;
 390   }
 391
 392   if (!XStringListToTextProperty(&window_name, 1, &windowName))
 393     Error(ERR_EXIT, "structure allocation for windowName failed");
 394
 395   if (!XStringListToTextProperty(&icon_name, 1, &iconName))
 396     Error(ERR_EXIT, "structure allocation for iconName failed");
 397
 398   wm_hints.initial_state = NormalState;
 399   wm_hints.input = True;
 400   wm_hints.icon_pixmap = icon_pixmap;
 401   wm_hints.icon_mask = iconmask_pixmap;
 402   wm_hints.flags = StateHint | IconPixmapHint | IconMaskHint | InputHint;
 403
 404   class_hints.res_name = program_name;
 405   class_hints.res_class = "Rocks'n'Diamonds";
 406
 407   XSetWMProperties(display, window, &windowName, &iconName,
 408                    argv, argc, &size_hints, &wm_hints,
 409                    &class_hints);
 410
 411   XFree(windowName.value);
 412   XFree(iconName.value);
 413
 414   /* Select event types wanted */
 415   window_event_mask = ExposureMask | StructureNotifyMask | FocusChangeMask |
 416                       ButtonPressMask | ButtonReleaseMask | ButtonMotionMask |
 417                       KeyPressMask | KeyReleaseMask;
 418   XSelectInput(display, window, window_event_mask);
 419 #endif
 420
 421   /* create GC for drawing with window depth */
 422   gc_values.graphics_exposures = False;
 423   gc_values.foreground = pen_bg;
 424   gc_values.background = pen_bg;
 425   gc_valuemask = GCGraphicsExposures | GCForeground | GCBackground;
 426   gc = XCreateGC(display, window, gc_valuemask, &gc_values);
 427 }
 428
 429 void DrawInitText(char *text, int ypos, int color)
 430 {
 431   if (display && window && pix[PIX_SMALLFONT])
 432   {
 433     XFillRectangle(display,window,gc,0,ypos, WIN_XSIZE,FONT2_YSIZE);
 434     DrawTextExt(window,gc,(WIN_XSIZE-strlen(text)*FONT2_XSIZE)/2,
 435                 ypos,text,FS_SMALL,color);
 436     XFlush(display);
 437   }
 438 }
 439
 440 void InitGfx()
 441 {
 442   int i,j;
 443   GC copy_clipmask_gc;
 444   XGCValues clip_gc_values;
 445   unsigned long clip_gc_valuemask;
 446
 447 #ifdef MSDOS
 448   static struct PictureFileInfo pic[NUM_PICTURES] =
 449   {
 450     { "Screen", TRUE },
 451     { "Door",   TRUE },
 452     { "Heroes", TRUE },
 453     { "Toons",  TRUE },
 454     { "Font",   FALSE },
 455     { "Font2",  FALSE }
 456   };
 457 #else
 458   static struct PictureFileInfo pic[NUM_PICTURES] =
 459   {
 460     { "RocksScreen",    TRUE },
 461     { "RocksDoor",      TRUE },
 462     { "RocksHeroes",    TRUE },
 463     { "RocksToons",     TRUE },
 464     { "RocksFont",      FALSE },
 465     { "RocksFont2",     FALSE }
 466   };
 467 #endif
 468
 469   static struct
 470   {
 471     int start;
 472     int count;
 473   }
 474   tile_needs_clipping[] =
 475   {
 476     { GFX_SPIELER1_UP, 4 },
 477     { GFX_SPIELER1_DOWN, 4 },
 478     { GFX_SPIELER1_LEFT, 4 },
 479     { GFX_SPIELER1_RIGHT, 4 },
 480     { GFX_SPIELER1_PUSH_LEFT, 4 },
 481     { GFX_SPIELER1_PUSH_RIGHT, 4 },
 482     { GFX_SPIELER2_UP, 4 },
 483     { GFX_SPIELER2_DOWN, 4 },
 484     { GFX_SPIELER2_LEFT, 4 },
 485     { GFX_SPIELER2_RIGHT, 4 },
 486     { GFX_SPIELER2_PUSH_LEFT, 4 },
 487     { GFX_SPIELER2_PUSH_RIGHT, 4 },
 488     { GFX_SPIELER3_UP, 4 },
 489     { GFX_SPIELER3_DOWN, 4 },
 490     { GFX_SPIELER3_LEFT, 4 },
 491     { GFX_SPIELER3_RIGHT, 4 },
 492     { GFX_SPIELER3_PUSH_LEFT, 4 },
 493     { GFX_SPIELER3_PUSH_RIGHT, 4 },
 494     { GFX_SPIELER4_UP, 4 },
 495     { GFX_SPIELER4_DOWN, 4 },
 496     { GFX_SPIELER4_LEFT, 4 },
 497     { GFX_SPIELER4_RIGHT, 4 },
 498     { GFX_SPIELER4_PUSH_LEFT, 4 },
 499     { GFX_SPIELER4_PUSH_RIGHT, 4 },
 500     { GFX_GEBLUBBER, 4 },
 501     { GFX_DYNAMIT, 7 },
 502     { GFX_DYNABOMB, 4 },
 503     { GFX_EXPLOSION, 8 },
 504     { GFX_SOKOBAN_OBJEKT, 1 },
 505     { GFX_FUNKELN_BLAU, 3 },
 506     { GFX_FUNKELN_WEISS, 3 },
 507     { -1, 0 }
 508   };
 509
 510 #ifdef DEBUG_TIMING
 511   long count1, count2;
 512   count1 = Counter();
 513 #endif
 514
 515   LoadGfx(PIX_SMALLFONT,&pic[PIX_SMALLFONT]);
 516   DrawInitText(WINDOWTITLE_STRING,20,FC_YELLOW);
 517   DrawInitText(COPYRIGHT_STRING,50,FC_RED);
 518 #ifdef MSDOS
 519   DrawInitText("MSDOS version done by Guido Schulz",210,FC_BLUE);
 520   rest(200);
 521 #endif MSDOS
 522   DrawInitText("Loading graphics:",120,FC_GREEN);
 523
 524   for(i=0; i<NUM_PICTURES; i++)
 525     if (i != PIX_SMALLFONT)
 526       LoadGfx(i,&pic[i]);
 527
 528 #ifdef DEBUG_TIMING
 529   count2 = Counter();
 530   printf("SUMMARY: %.2f SECONDS LOADING TIME\n",(float)(count2-count1)/1000.0);
 531 #endif
 532
 533
 534   pix[PIX_DB_BACK] = XCreatePixmap(display, window,
 535                                    WIN_XSIZE,WIN_YSIZE,
 536                                    XDefaultDepth(display,screen));
 537   pix[PIX_DB_DOOR] = XCreatePixmap(display, window,
 538                                    3*DXSIZE,DYSIZE+VYSIZE,
 539                                    XDefaultDepth(display,screen));
 540   pix[PIX_DB_FIELD] = XCreatePixmap(display, window,
 541                                     FXSIZE,FYSIZE,
 542                                     XDefaultDepth(display,screen));
 543
 544   clip_gc_values.graphics_exposures = False;
 545   clip_gc_valuemask = GCGraphicsExposures;
 546   copy_clipmask_gc =
 547     XCreateGC(display,clipmask[PIX_BACK],clip_gc_valuemask,&clip_gc_values);
 548
 549   clip_gc_values.graphics_exposures = False;
 550   clip_gc_valuemask = GCGraphicsExposures;
 551   tile_clip_gc =
 552     XCreateGC(display,window,clip_gc_valuemask,&clip_gc_values);
 553
 554   /* initialize pixmap array to Pixmap 'None' */
 555   for(i=0; i<NUM_TILES; i++)
 556     tile_clipmask[i] = None;
 557
 558   /* create only those clipping Pixmaps we really need */
 559   for(i=0; tile_needs_clipping[i].start>=0; i++)
 560   {
 561     for(j=0; j<tile_needs_clipping[i].count; j++)
 562     {
 563       int tile = tile_needs_clipping[i].start + j;
 564       int graphic = tile;
 565       int src_x, src_y;
 566       Pixmap src_pixmap;
 567
 568       if (graphic >= GFX_START_ROCKSSCREEN &&
 569           graphic <= GFX_END_ROCKSSCREEN)
 570       {
 571         src_pixmap = clipmask[PIX_BACK];
 572         graphic -= GFX_START_ROCKSSCREEN;
 573         src_x = SX + (graphic % GFX_PER_LINE) * TILEX;
 574         src_y = SY + (graphic / GFX_PER_LINE) * TILEY;
 575       }
 576       else if (graphic >= GFX_START_ROCKSHEROES &&
 577                graphic <= GFX_END_ROCKSHEROES)
 578       {
 579         src_pixmap = clipmask[PIX_HEROES];
 580         graphic -= GFX_START_ROCKSHEROES;
 581         src_x = (graphic % HEROES_PER_LINE) * TILEX;
 582         src_y = (graphic / HEROES_PER_LINE) * TILEY;
 583       }
 584       else if (graphic >= GFX_START_ROCKSFONT &&
 585                graphic <= GFX_END_ROCKSFONT)
 586       {
 587         src_pixmap = clipmask[PIX_BIGFONT];
 588         graphic -= GFX_START_ROCKSFONT;
 589         src_x = (graphic % FONT_CHARS_PER_LINE) * TILEX;
 590         src_y = (graphic / FONT_CHARS_PER_LINE) * TILEY +
 591           FC_SPECIAL1 * FONT_LINES_PER_FONT * TILEY;
 592       }
 593       else
 594         break;
 595
 596       tile_clipmask[tile] = XCreatePixmap(display, window, TILEX,TILEY, 1);
 597
 598       XCopyArea(display,src_pixmap,tile_clipmask[tile],copy_clipmask_gc,
 599                 src_x,src_y, TILEX,TILEY, 0,0);
 600     }
 601   }
 602
 603   if (!pix[PIX_DB_BACK] || !pix[PIX_DB_DOOR])
 604     Error(ERR_EXIT, "cannot create additional pixmaps");
 605
 606   for(i=0; i<NUM_PIXMAPS; i++)
 607   {
 608     if (clipmask[i])
 609     {
 610       clip_gc_values.graphics_exposures = False;
 611       clip_gc_values.clip_mask = clipmask[i];
 612       clip_gc_valuemask = GCGraphicsExposures | GCClipMask;
 613       clip_gc[i] = XCreateGC(display,window,clip_gc_valuemask,&clip_gc_values);
 614     }
 615   }
 616
 617   drawto = backbuffer = pix[PIX_DB_BACK];
 618   fieldbuffer = pix[PIX_DB_FIELD];
 619   SetDrawtoField(DRAW_BACKBUFFER);
 620
 621   XCopyArea(display,pix[PIX_BACK],backbuffer,gc,
 622             0,0, WIN_XSIZE,WIN_YSIZE, 0,0);
 623   XFillRectangle(display,pix[PIX_DB_BACK],gc,
 624                  REAL_SX,REAL_SY, FULL_SXSIZE,FULL_SYSIZE);
 625   XFillRectangle(display,pix[PIX_DB_DOOR],gc,
 626                  0,0, 3*DXSIZE,DYSIZE+VYSIZE);
 627
 628   for(i=0; i<MAX_BUF_XSIZE; i++)
 629     for(j=0; j<MAX_BUF_YSIZE; j++)
 630       redraw[i][j] = 0;
 631   redraw_tiles = 0;
 632   redraw_mask = REDRAW_ALL;
 633 }
 634
 635 void LoadGfx(int pos, struct PictureFileInfo *pic)
 636 {
 637   char basefilename[256];
 638   char filename[256];
 639
 640 #ifdef XPM_INCLUDE_FILE
 641   int xpm_err, xbm_err;
 642   unsigned int width,height;
 643   int hot_x,hot_y;
 644   Pixmap shapemask;
 645   char *picture_ext = ".xpm";
 646   char *picturemask_ext = "Mask.xbm";
 647 #else
 648   int gif_err;
 649   char *picture_ext = ".gif";
 650 #endif
 651
 652 #ifdef DEBUG_TIMING
 653   long count1, count2;
 654 #endif
 655
 656   /* Grafik laden */
 657   if (pic->picture_filename)
 658   {
 659     sprintf(basefilename,"%s%s",pic->picture_filename,picture_ext);
 660     DrawInitText(basefilename,150,FC_YELLOW);
 661     sprintf(filename,"%s/%s",GFX_PATH,basefilename);
 662
 663 #ifdef MSDOS
 664     rest(100);
 665 #endif MSDOS
 666
 667 #ifdef DEBUG_TIMING
 668     count1 = Counter();
 669 #endif
 670
 671 #ifdef XPM_INCLUDE_FILE
 672
 673     xpm_att[pos].valuemask = XpmCloseness;
 674     xpm_att[pos].closeness = 20000;
 675     xpm_err = XpmReadFileToPixmap(display,window,filename,
 676                                   &pix[pos],&shapemask,&xpm_att[pos]);
 677
 678     switch(xpm_err)
 679     {
 680       case XpmOpenFailed:
 681         Error(ERR_EXIT, "cannot open XPM file '%s'", filename);
 682       case XpmFileInvalid:
 683         Error(ERR_EXIT, "invalid XPM file '%s'", filename);
 684       case XpmNoMemory:
 685         Error(ERR_EXIT, "not enough memory for XPM file '%s'", filename);
 686       case XpmColorFailed:
 687         Error(ERR_EXIT, "cannot get colors for XPM file '%s'", filename);
 688       default:
 689         break;
 690     }
 691
 692 #ifdef DEBUG_TIMING
 693     count2 = Counter();
 694     printf("XPM LOADING %s IN %.2f SECONDS\n",
 695            filename,(float)(count2-count1)/1000.0);
 696 #endif
 697
 698 #else
 699
 700     gif_err = Read_GIF_to_Pixmaps(display, window, filename,
 701                                   &pix[pos], &clipmask[pos]);
 702
 703     switch(gif_err)
 704     {
 705       case GIF_Success:
 706         break;
 707       case GIF_OpenFailed:
 708         Error(ERR_EXIT, "cannot open GIF file '%s'", filename);
 709       case GIF_ReadFailed:
 710         Error(ERR_EXIT, "cannot read GIF file '%s'", filename);
 711       case GIF_FileInvalid:
 712         Error(ERR_EXIT, "invalid GIF file '%s'", filename);
 713       case GIF_NoMemory:
 714         Error(ERR_EXIT, "not enough memory for GIF file '%s'", filename);
 715       case GIF_ColorFailed:
 716         Error(ERR_EXIT, "cannot get colors for GIF file '%s'", filename);
 717       default:
 718         break;
 719     }
 720
 721 #ifdef DEBUG_TIMING
 722     count2 = Counter();
 723     printf("GIF LOADING %s IN %.2f SECONDS\n",
 724            filename,(float)(count2-count1)/1000.0);
 725 #endif
 726
 727 #endif
 728
 729     if (!pix[pos])
 730       Error(ERR_EXIT, "cannot get graphics for '%s'", pic->picture_filename);
 731   }
 732
 733   /* zugehörige Maske laden (wenn vorhanden) */
 734   if (pic->picture_with_mask)
 735   {
 736
 737 #ifdef XPM_INCLUDE_FILE
 738
 739     sprintf(basefilename,"%s%s",pic->picture_filename,picturemask_ext);
 740     DrawInitText(basefilename,150,FC_YELLOW);
 741     sprintf(filename,"%s/%s",GFX_PATH,basefilename);
 742
 743 #ifdef DEBUG_TIMING
 744     count1 = Counter();
 745 #endif
 746
 747     xbm_err = XReadBitmapFile(display,window,filename,
 748                               &width,&height,&clipmask[pos],&hot_x,&hot_y);
 749
 750     switch(xbm_err)
 751     {
 752       case BitmapSuccess:
 753         break;
 754       case BitmapOpenFailed:
 755         Error(ERR_EXIT, "cannot open XBM file '%s'", filename);
 756       case BitmapFileInvalid:
 757         Error(ERR_EXIT, "invalid XBM file '%s'", filename);
 758       case BitmapNoMemory:
 759         Error(ERR_EXIT, "not enough memory for XBM file '%s'", filename);
 760         break;
 761       default:
 762         break;
 763     }
 764
 765 #ifdef DEBUG_TIMING
 766     count2 = Counter();
 767     printf("XBM LOADING %s IN %.2f SECONDS\n",
 768            filename,(float)(count2-count1)/1000.0);
 769 #endif
 770
 771 #endif
 772
 773     if (!clipmask[pos])
 774       Error(ERR_EXIT, "cannot get clipmask for '%s'", pic->picture_filename);
 775   }
 776 }
 777
 778 void InitElementProperties()
 779 {
 780   int i,j;
 781
 782   static int ep_amoebalive[] =
 783   {
 784     EL_AMOEBE_NASS,
 785     EL_AMOEBE_NORM,
 786     EL_AMOEBE_VOLL,
 787     EL_AMOEBE_BD
 788   };
 789   static int ep_amoebalive_num = sizeof(ep_amoebalive)/sizeof(int);
 790
 791   static int ep_amoeboid[] =
 792   {
 793     EL_AMOEBE_TOT,
 794     EL_AMOEBE_NASS,
 795     EL_AMOEBE_NORM,
 796     EL_AMOEBE_VOLL,
 797     EL_AMOEBE_BD
 798   };
 799   static int ep_amoeboid_num = sizeof(ep_amoeboid)/sizeof(int);
 800
 801   static int ep_schluessel[] =
 802   {
 803     EL_SCHLUESSEL1,
 804     EL_SCHLUESSEL2,
 805     EL_SCHLUESSEL3,
 806     EL_SCHLUESSEL4
 807   };
 808   static int ep_schluessel_num = sizeof(ep_schluessel)/sizeof(int);
 809
 810   static int ep_pforte[] =
 811   {
 812     EL_PFORTE1,
 813     EL_PFORTE2,
 814     EL_PFORTE3,
 815     EL_PFORTE4,
 816     EL_PFORTE1X,
 817     EL_PFORTE2X,
 818     EL_PFORTE3X,
 819     EL_PFORTE4X
 820   };
 821   static int ep_pforte_num = sizeof(ep_pforte)/sizeof(int);
 822
 823   static int ep_solid[] =
 824   {
 825     EL_BETON,
 826     EL_MAUERWERK,
 827     EL_MAUER_LEBT,
 828     EL_MAUER_X,
 829     EL_MAUER_Y,
 830     EL_MAUER_XY,
 831     EL_FELSBODEN,
 832     EL_AUSGANG_ZU,
 833     EL_AUSGANG_ACT,
 834     EL_AUSGANG_AUF,
 835     EL_AMOEBE_TOT,
 836     EL_AMOEBE_NASS,
 837     EL_AMOEBE_NORM,
 838     EL_AMOEBE_VOLL,
 839     EL_AMOEBE_BD,
 840     EL_MORAST_VOLL,
 841     EL_MORAST_LEER,
 842     EL_SIEB_VOLL,
 843     EL_SIEB_LEER,
 844     EL_SIEB_TOT,
 845     EL_SIEB2_VOLL,
 846     EL_SIEB2_LEER,
 847     EL_SIEB2_TOT,
 848     EL_LIFE,
 849     EL_LIFE_ASYNC,
 850     EL_BADEWANNE1,
 851     EL_BADEWANNE2,
 852     EL_BADEWANNE3,
 853     EL_BADEWANNE4,
 854     EL_BADEWANNE5
 855   };
 856   static int ep_solid_num = sizeof(ep_solid)/sizeof(int);
 857
 858   static int ep_massiv[] =
 859   {
 860     EL_BETON,
 861     EL_SALZSAEURE,
 862     EL_BADEWANNE1,
 863     EL_BADEWANNE2,
 864     EL_BADEWANNE3,
 865     EL_BADEWANNE4,
 866     EL_BADEWANNE5,
 867     EL_PFORTE1,
 868     EL_PFORTE2,
 869     EL_PFORTE3,
 870     EL_PFORTE4,
 871     EL_PFORTE1X,
 872     EL_PFORTE2X,
 873     EL_PFORTE3X,
 874     EL_PFORTE4X
 875   };
 876   static int ep_massiv_num = sizeof(ep_massiv)/sizeof(int);
 877
 878   static int ep_slippery[] =
 879   {
 880     EL_FELSBODEN,
 881     EL_FELSBROCKEN,
 882     EL_EDELSTEIN,
 883     EL_EDELSTEIN_BD,
 884     EL_EDELSTEIN_GELB,
 885     EL_EDELSTEIN_ROT,
 886     EL_EDELSTEIN_LILA,
 887     EL_DIAMANT,
 888     EL_BOMBE,
 889     EL_KOKOSNUSS,
 890     EL_ABLENK_EIN,
 891     EL_ABLENK_AUS,
 892     EL_ZEIT_VOLL,
 893     EL_ZEIT_LEER,
 894     EL_BIRNE_EIN,
 895     EL_BIRNE_AUS,
 896     EL_BADEWANNE1,
 897     EL_BADEWANNE2,
 898     EL_SONDE
 899   };
 900   static int ep_slippery_num = sizeof(ep_slippery)/sizeof(int);
 901
 902   static int ep_enemy[] =
 903   {
 904     EL_KAEFER,
 905     EL_FLIEGER,
 906     EL_BUTTERFLY,
 907     EL_FIREFLY,
 908     EL_MAMPFER,
 909     EL_MAMPFER2,
 910     EL_ROBOT,
 911     EL_PACMAN
 912   };
 913   static int ep_enemy_num = sizeof(ep_enemy)/sizeof(int);
 914
 915   static int ep_mauer[] =
 916   {
 917     EL_BETON,
 918     EL_PFORTE1,
 919     EL_PFORTE2,
 920     EL_PFORTE3,
 921     EL_PFORTE4,
 922     EL_PFORTE1X,
 923     EL_PFORTE2X,
 924     EL_PFORTE3X,
 925     EL_PFORTE4X,
 926     EL_AUSGANG_ZU,
 927     EL_AUSGANG_ACT,
 928     EL_AUSGANG_AUF,
 929     EL_MAUERWERK,
 930     EL_FELSBODEN,
 931     EL_MAUER_LEBT,
 932     EL_MAUER_X,
 933     EL_MAUER_Y,
 934     EL_MAUER_XY,
 935     EL_MAUERND
 936   };
 937   static int ep_mauer_num = sizeof(ep_mauer)/sizeof(int);
 938
 939   static int ep_can_fall[] =
 940   {
 941     EL_FELSBROCKEN,
 942     EL_EDELSTEIN,
 943     EL_EDELSTEIN_BD,
 944     EL_EDELSTEIN_GELB,
 945     EL_EDELSTEIN_ROT,
 946     EL_EDELSTEIN_LILA,
 947     EL_DIAMANT,
 948     EL_BOMBE,
 949     EL_KOKOSNUSS,
 950     EL_TROPFEN,
 951     EL_MORAST_VOLL,
 952     EL_SIEB_VOLL,
 953     EL_SIEB2_VOLL,
 954     EL_ZEIT_VOLL,
 955     EL_ZEIT_LEER
 956   };
 957   static int ep_can_fall_num = sizeof(ep_can_fall)/sizeof(int);
 958
 959   static int ep_can_smash[] =
 960   {
 961     EL_FELSBROCKEN,
 962     EL_EDELSTEIN,
 963     EL_EDELSTEIN_BD,
 964     EL_EDELSTEIN_GELB,
 965     EL_EDELSTEIN_ROT,
 966     EL_EDELSTEIN_LILA,
 967     EL_DIAMANT,
 968     EL_SCHLUESSEL1,
 969     EL_SCHLUESSEL2,
 970     EL_SCHLUESSEL3,
 971     EL_SCHLUESSEL4,
 972     EL_BOMBE,
 973     EL_KOKOSNUSS,
 974     EL_TROPFEN,
 975     EL_ZEIT_VOLL,
 976     EL_ZEIT_LEER
 977   };
 978   static int ep_can_smash_num = sizeof(ep_can_smash)/sizeof(int);
 979
 980   static int ep_can_change[] =
 981   {
 982     EL_FELSBROCKEN,
 983     EL_EDELSTEIN,
 984     EL_EDELSTEIN_BD,
 985     EL_EDELSTEIN_GELB,
 986     EL_EDELSTEIN_ROT,
 987     EL_EDELSTEIN_LILA,
 988     EL_DIAMANT
 989   };
 990   static int ep_can_change_num = sizeof(ep_can_change)/sizeof(int);
 991
 992   static int ep_can_move[] =
 993   {
 994     EL_KAEFER,
 995     EL_FLIEGER,
 996     EL_BUTTERFLY,
 997     EL_FIREFLY,
 998     EL_MAMPFER,
 999     EL_MAMPFER2,
1000     EL_ROBOT,
1001     EL_PACMAN,
1002     EL_MAULWURF,
1003     EL_PINGUIN,
1004     EL_SCHWEIN,
1005     EL_DRACHE,
1006     EL_SONDE
1007   };
1008   static int ep_can_move_num = sizeof(ep_can_move)/sizeof(int);
1009
1010   static int ep_could_move[] =
1011   {
1012     EL_KAEFER_R,
1013     EL_KAEFER_O,
1014     EL_KAEFER_L,
1015     EL_KAEFER_U,
1016     EL_FLIEGER_R,
1017     EL_FLIEGER_O,
1018     EL_FLIEGER_L,
1019     EL_FLIEGER_U,
1020     EL_BUTTERFLY_R,
1021     EL_BUTTERFLY_O,
1022     EL_BUTTERFLY_L,
1023     EL_BUTTERFLY_U,
1024     EL_FIREFLY_R,
1025     EL_FIREFLY_O,
1026     EL_FIREFLY_L,
1027     EL_FIREFLY_U,
1028     EL_PACMAN_R,
1029     EL_PACMAN_O,
1030     EL_PACMAN_L,
1031     EL_PACMAN_U
1032   };
1033   static int ep_could_move_num = sizeof(ep_could_move)/sizeof(int);
1034
1035   static int ep_dont_touch[] =
1036   {
1037     EL_KAEFER,
1038     EL_FLIEGER,
1039     EL_BUTTERFLY,
1040     EL_FIREFLY
1041   };
1042   static int ep_dont_touch_num = sizeof(ep_dont_touch)/sizeof(int);
1043
1044   static int ep_dont_go_to[] =
1045   {
1046     EL_KAEFER,
1047     EL_FLIEGER,
1048     EL_BUTTERFLY,
1049     EL_FIREFLY,
1050     EL_MAMPFER,
1051     EL_MAMPFER2,
1052     EL_ROBOT,
1053     EL_PACMAN,
1054     EL_TROPFEN,
1055     EL_SALZSAEURE
1056   };
1057   static int ep_dont_go_to_num = sizeof(ep_dont_go_to)/sizeof(int);
1058
1059   static int ep_mampf2[] =
1060   {
1061     EL_ERDREICH,
1062     EL_KAEFER,
1063     EL_FLIEGER,
1064     EL_BUTTERFLY,
1065     EL_FIREFLY,
1066     EL_MAMPFER,
1067     EL_ROBOT,
1068     EL_PACMAN,
1069     EL_TROPFEN,
1070     EL_AMOEBE_TOT,
1071     EL_AMOEBE_NASS,
1072     EL_AMOEBE_NORM,
1073     EL_AMOEBE_VOLL,
1074     EL_AMOEBE_BD,
1075     EL_EDELSTEIN,
1076     EL_EDELSTEIN_BD,
1077     EL_EDELSTEIN_GELB,
1078     EL_EDELSTEIN_ROT,
1079     EL_EDELSTEIN_LILA,
1080     EL_DIAMANT
1081   };
1082   static int ep_mampf2_num = sizeof(ep_mampf2)/sizeof(int);
1083
1084   static int ep_bd_element[] =
1085   {
1086     EL_LEERRAUM,
1087     EL_ERDREICH,
1088     EL_FELSBODEN,
1089     EL_FELSBROCKEN,
1090     EL_EDELSTEIN_BD,
1091     EL_SIEB2_LEER,
1092     EL_AUSGANG_ZU,
1093     EL_AUSGANG_AUF,
1094     EL_BETON,
1095     EL_SPIELFIGUR,
1096     EL_FIREFLY,
1097     EL_FIREFLY_1,
1098     EL_FIREFLY_2,
1099     EL_FIREFLY_3,
1100     EL_FIREFLY_4,
1101     EL_BUTTERFLY,
1102     EL_BUTTERFLY_1,
1103     EL_BUTTERFLY_2,
1104     EL_BUTTERFLY_3,
1105     EL_BUTTERFLY_4,
1106     EL_AMOEBE_BD,
1107     EL_CHAR_FRAGE
1108   };
1109   static int ep_bd_element_num = sizeof(ep_bd_element)/sizeof(int);
1110
1111   static int ep_sb_element[] =
1112   {
1113     EL_LEERRAUM,
1114     EL_BETON,
1115     EL_SOKOBAN_OBJEKT,
1116     EL_SOKOBAN_FELD_LEER,
1117     EL_SOKOBAN_FELD_VOLL,
1118     EL_SPIELFIGUR
1119   };
1120   static int ep_sb_element_num = sizeof(ep_sb_element)/sizeof(int);
1121
1122   static int ep_gem[] =
1123   {
1124     EL_EDELSTEIN,
1125     EL_EDELSTEIN_BD,
1126     EL_EDELSTEIN_GELB,
1127     EL_EDELSTEIN_ROT,
1128     EL_EDELSTEIN_LILA,
1129     EL_DIAMANT
1130   };
1131   static int ep_gem_num = sizeof(ep_gem)/sizeof(int);
1132
1133   static int ep_inactive[] =
1134   {
1135     EL_LEERRAUM,
1136     EL_ERDREICH,
1137     EL_MAUERWERK,
1138     EL_FELSBODEN,
1139     EL_SCHLUESSEL,
1140     EL_BETON,
1141     EL_AMOEBE_TOT,
1142     EL_MORAST_LEER,
1143     EL_BADEWANNE,
1144     EL_ABLENK_AUS,
1145     EL_SCHLUESSEL1,
1146     EL_SCHLUESSEL2,
1147     EL_SCHLUESSEL3,
1148     EL_SCHLUESSEL4,
1149     EL_PFORTE1,
1150     EL_PFORTE2,
1151     EL_PFORTE3,
1152     EL_PFORTE4,
1153     EL_PFORTE1X,
1154     EL_PFORTE2X,
1155     EL_PFORTE3X,
1156     EL_PFORTE4X,
1157     EL_DYNAMIT_AUS,
1158     EL_UNSICHTBAR,
1159     EL_BIRNE_AUS,
1160     EL_BIRNE_EIN,
1161     EL_ERZ_EDEL,
1162     EL_ERZ_DIAM,
1163     EL_ERZ_EDEL_BD,
1164     EL_ERZ_EDEL_GELB,
1165     EL_DYNABOMB_NR,
1166     EL_DYNABOMB_SZ,
1167     EL_DYNABOMB_XL,
1168     EL_SOKOBAN_OBJEKT,
1169     EL_SOKOBAN_FELD_LEER,
1170     EL_SOKOBAN_FELD_VOLL,
1171     EL_ERZ_EDEL_ROT,
1172     EL_ERZ_EDEL_LILA,
1173     EL_BADEWANNE1,
1174     EL_BADEWANNE2,
1175     EL_BADEWANNE3,
1176     EL_BADEWANNE4,
1177     EL_BADEWANNE5,
1178     EL_SIEB_TOT,
1179     EL_SIEB2_TOT,
1180     EL_AMOEBA2DIAM,
1181     EL_BLOCKED
1182   };
1183   static int ep_inactive_num = sizeof(ep_inactive)/sizeof(int);
1184
1185   static int ep_explosive[] =
1186   {
1187     EL_BOMBE,
1188     EL_DYNAMIT,
1189     EL_DYNAMIT_AUS,
1190     EL_DYNABOMB,
1191     EL_DYNABOMB_NR,
1192     EL_DYNABOMB_SZ,
1193     EL_DYNABOMB_XL,
1194     EL_KAEFER,
1195     EL_MAULWURF,
1196     EL_PINGUIN,
1197     EL_SCHWEIN,
1198     EL_DRACHE,
1199     EL_SONDE
1200   };
1201   static int ep_explosive_num = sizeof(ep_explosive)/sizeof(int);
1202
1203   static int ep_mampf3[] =
1204   {
1205     EL_EDELSTEIN,
1206     EL_EDELSTEIN_BD,
1207     EL_EDELSTEIN_GELB,
1208     EL_EDELSTEIN_ROT,
1209     EL_EDELSTEIN_LILA,
1210     EL_DIAMANT
1211   };
1212   static int ep_mampf3_num = sizeof(ep_mampf3)/sizeof(int);
1213
1214   static int ep_pushable[] =
1215   {
1216     EL_FELSBROCKEN,
1217     EL_BOMBE,
1218     EL_KOKOSNUSS,
1219     EL_ZEIT_LEER,
1220     EL_SOKOBAN_FELD_VOLL,
1221     EL_SOKOBAN_OBJEKT,
1222     EL_SONDE
1223   };
1224   static int ep_pushable_num = sizeof(ep_pushable)/sizeof(int);
1225
1226   static int ep_player[] =
1227   {
1228     EL_SPIELFIGUR,
1229     EL_SPIELER1,
1230     EL_SPIELER2,
1231     EL_SPIELER3,
1232     EL_SPIELER4
1233   };
1234   static int ep_player_num = sizeof(ep_player)/sizeof(int);
1235
1236   static long ep_bit[] =
1237   {
1238     EP_BIT_AMOEBALIVE,
1239     EP_BIT_AMOEBOID,
1240     EP_BIT_SCHLUESSEL,
1241     EP_BIT_PFORTE,
1242     EP_BIT_SOLID,
1243     EP_BIT_MASSIV,
1244     EP_BIT_SLIPPERY,
1245     EP_BIT_ENEMY,
1246     EP_BIT_MAUER,
1247     EP_BIT_CAN_FALL,
1248     EP_BIT_CAN_SMASH,
1249     EP_BIT_CAN_CHANGE,
1250     EP_BIT_CAN_MOVE,
1251     EP_BIT_COULD_MOVE,
1252     EP_BIT_DONT_TOUCH,
1253     EP_BIT_DONT_GO_TO,
1254     EP_BIT_MAMPF2,
1255     EP_BIT_BD_ELEMENT,
1256     EP_BIT_SB_ELEMENT,
1257     EP_BIT_GEM,
1258     EP_BIT_INACTIVE,
1259     EP_BIT_EXPLOSIVE,
1260     EP_BIT_MAMPF3,
1261     EP_BIT_PUSHABLE,
1262     EP_BIT_PLAYER
1263   };
1264   static int *ep_array[] =
1265   {
1266     ep_amoebalive,
1267     ep_amoeboid,
1268     ep_schluessel,
1269     ep_pforte,
1270     ep_solid,
1271     ep_massiv,
1272     ep_slippery,
1273     ep_enemy,
1274     ep_mauer,
1275     ep_can_fall,
1276     ep_can_smash,
1277     ep_can_change,
1278     ep_can_move,
1279     ep_could_move,
1280     ep_dont_touch,
1281     ep_dont_go_to,
1282     ep_mampf2,
1283     ep_bd_element,
1284     ep_sb_element,
1285     ep_gem,
1286     ep_inactive,
1287     ep_explosive,
1288     ep_mampf3,
1289     ep_pushable,
1290     ep_player
1291   };
1292   static int *ep_num[] =
1293   {
1294     &ep_amoebalive_num,
1295     &ep_amoeboid_num,
1296     &ep_schluessel_num,
1297     &ep_pforte_num,
1298     &ep_solid_num,
1299     &ep_massiv_num,
1300     &ep_slippery_num,
1301     &ep_enemy_num,
1302     &ep_mauer_num,
1303     &ep_can_fall_num,
1304     &ep_can_smash_num,
1305     &ep_can_change_num,
1306     &ep_can_move_num,
1307     &ep_could_move_num,
1308     &ep_dont_touch_num,
1309     &ep_dont_go_to_num,
1310     &ep_mampf2_num,
1311     &ep_bd_element_num,
1312     &ep_sb_element_num,
1313     &ep_gem_num,
1314     &ep_inactive_num,
1315     &ep_explosive_num,
1316     &ep_mampf3_num,
1317     &ep_pushable_num,
1318     &ep_player_num
1319   };
1320   static int num_properties = sizeof(ep_num)/sizeof(int *);
1321
1322   for(i=0; i<MAX_ELEMENTS; i++)
1323     Elementeigenschaften[i] = 0;
1324
1325   for(i=0; i<num_properties; i++)
1326     for(j=0; j<*(ep_num[i]); j++)
1327       Elementeigenschaften[(ep_array[i])[j]] |= ep_bit[i];
1328   for(i=EL_CHAR_START; i<EL_CHAR_END; i++)
1329     Elementeigenschaften[i] |= (EP_BIT_CHAR | EP_BIT_INACTIVE);
1330 }
1331
1332 void CloseAllAndExit(int exit_value)
1333 {
1334   int i;
1335
1336   if (sound_process_id)
1337   {
1338     StopSounds();
1339     kill(sound_process_id, SIGTERM);
1340     FreeSounds(NUM_SOUNDS);
1341   }
1342
1343   for(i=0; i<NUM_PIXMAPS; i++)
1344   {
1345     if (pix[i])
1346     {
1347 #ifdef XPM_INCLUDE_FILE
1348       if (i<NUM_PICTURES)       /* XPM pictures */
1349       {
1350         XFreeColors(display,DefaultColormap(display,screen),
1351                     xpm_att[i].pixels,xpm_att[i].npixels,0);
1352         XpmFreeAttributes(&xpm_att[i]);
1353       }
1354 #endif
1355       XFreePixmap(display,pix[i]);
1356     }
1357     if (clipmask[i])
1358       XFreePixmap(display,clipmask[i]);
1359     if (clip_gc[i])
1360       XFreeGC(display, clip_gc[i]);
1361   }
1362
1363   if (gc)
1364     XFreeGC(display, gc);
1365
1366   if (display)
1367   {
1368     XAutoRepeatOn(display);
1369     XCloseDisplay(display);
1370   }
1371
1372   exit(exit_value);
1373 }