src/main.h

   1 /***********************************************************
   2 * Rocks'n'Diamonds -- McDuffin Strikes Back!               *
   3 *----------------------------------------------------------*
   4 * (c) 1995-2002 Artsoft Entertainment                      *
   5 *               Holger Schemel                             *
   6 *               Detmolder Strasse 189                      *
   7 *               33604 Bielefeld                            *
   8 *               Germany                                    *
   9 *               e-mail: info@artsoft.org                   *
  10 *----------------------------------------------------------*
  11 * main.h                                                   *
  12 ***********************************************************/
  13
  14 #ifndef MAIN_H
  15 #define MAIN_H
  16
  17 #include <stdio.h>
  18 #include <stdlib.h>
  19 #include <string.h>
  20 #include <time.h>
  21 #include <sys/time.h>
  22 #include <sys/types.h>
  23 #include <sys/stat.h>
  24 #include <errno.h>
  25 #include <unistd.h>
  26 #include <fcntl.h>
  27
  28 #include "libgame/libgame.h"
  29
  30 #include "conf_gfx.h"   /* include auto-generated data structure definitions */
  31 #include "conf_snd.h"   /* include auto-generated data structure definitions */
  32
  33 #define IMG_UNDEFINED           (-1)
  34 #define IMG_EMPTY               IMG_EMPTY_SPACE
  35 #define IMG_SP_EMPTY            IMG_SP_EMPTY_SPACE
  36 #define IMG_CHAR_START          IMG_CHAR_SPACE
  37 #define IMG_CUSTOM_START        IMG_CUSTOM_1
  38
  39 #define SND_UNDEFINED           (-1)
  40
  41 #define WIN_XSIZE               672
  42 #define WIN_YSIZE               560
  43
  44 #define SCR_FIELDX              17
  45 #define SCR_FIELDY              17
  46 #define MAX_BUF_XSIZE           (SCR_FIELDX + 2)
  47 #define MAX_BUF_YSIZE           (SCR_FIELDY + 2)
  48 #define MIN_LEV_FIELDX          3
  49 #define MIN_LEV_FIELDY          3
  50 #define STD_LEV_FIELDX          64
  51 #define STD_LEV_FIELDY          32
  52 #define MAX_LEV_FIELDX          128
  53 #define MAX_LEV_FIELDY          128
  54
  55 #define SCREENX(a)              ((a) - scroll_x)
  56 #define SCREENY(a)              ((a) - scroll_y)
  57 #define LEVELX(a)               ((a) + scroll_x)
  58 #define LEVELY(a)               ((a) + scroll_y)
  59 #define IN_VIS_FIELD(x,y) ((x)>=0 && (x)<SCR_FIELDX && (y)>=0 &&(y)<SCR_FIELDY)
  60 #define IN_SCR_FIELD(x,y) ((x)>=BX1 && (x)<=BX2 && (y)>=BY1 &&(y)<=BY2)
  61 #define IN_LEV_FIELD(x,y) ((x)>=0 && (x)<lev_fieldx && (y)>=0 &&(y)<lev_fieldy)
  62
  63 /* values for base properties (storable) */
  64 #define EP_AMOEBALIVE           0
  65 #define EP_AMOEBOID             1
  66 #define EP_CAN_BE_CRUMBLED      2
  67 #define EP_PFORTE               3
  68 #define EP_SOLID                4
  69 #define EP_INDESTRUCTIBLE       5
  70 #define EP_SLIPPERY             6
  71 #define EP_ENEMY                7
  72 #define EP_MAUER                8
  73 #define EP_CAN_FALL             9
  74 #define EP_CAN_SMASH            10
  75 #define EP_CAN_CHANGE           11
  76 #define EP_CAN_MOVE             12
  77 #define EP_COULD_MOVE           13
  78 #define EP_DONT_TOUCH           14
  79 #define EP_DONT_GO_TO           15
  80 #define EP_FOOD_DARK_YAMYAM     16
  81 #define EP_EM_SLIPPERY_WALL     17
  82 #define EP_BD_ELEMENT           18
  83 #define EP_SB_ELEMENT           19
  84 #define EP_GEM                  20
  85 #define EP_INACTIVE             21
  86 #define EP_EXPLOSIVE            22
  87 #define EP_FOOD_PENGUIN         23
  88 #define EP_PUSHABLE             24
  89 #define EP_PLAYER               25
  90 #define EP_WALKABLE_OVER        26
  91 #define EP_WALKABLE_INSIDE      27
  92 #define EP_WALKABLE_UNDER       28
  93 #define EP_PASSABLE_OVER        29
  94 #define EP_PASSABLE_INSIDE      30
  95 #define EP_PASSABLE_UNDER       31
  96
  97 /* values for runtime properties (non-storable) */
  98 #define EP_ACCESSIBLE_OVER      32
  99 #define EP_ACCESSIBLE_INSIDE    33
 100 #define EP_ACCESSIBLE_UNDER     34
 101 #define EP_WALKABLE             35
 102 #define EP_PASSABLE             36
 103 #define EP_ACCESSIBLE           37
 104 #define EP_DIGGABLE             38
 105 #define EP_COLLECTIBLE          39
 106 #define EP_ACTIVE_BOMB          40
 107 #define EP_BELT                 41
 108 #define EP_BELT_ACTIVE          42
 109 #define EP_BELT_SWITCH          43
 110 #define EP_SP_ELEMENT           44
 111 #define EP_HAS_CONTENT          45
 112 #define EP_TUBE                 46
 113
 114 #define NUM_ELEMENT_PROPERTIES  47
 115
 116 #define NUM_EP_BITFIELDS        ((NUM_ELEMENT_PROPERTIES + 31) / 32)
 117 #define EP_BITFIELD_BASE        0
 118
 119 #define EP_BITMASK_DEFAULT      0
 120
 121 #define PROPERTY_BIT(p)         (1 << ((p) % 32))
 122 #define PROPERTY_VAR(e, p)      (Properties[e][(p) / 32])
 123 #define HAS_PROPERTY(e, p)      ((PROPERTY_VAR(e, p) & PROPERTY_BIT(p)) != 0)
 124 #define SET_PROPERTY(e, p, v)   ((v) ?                                     \
 125                                  (PROPERTY_VAR(e,p) |=  PROPERTY_BIT(p)) : \
 126                                  (PROPERTY_VAR(e,p) &= ~PROPERTY_BIT(p)))
 127
 128 /* macros for base properties */
 129 #define IS_AMOEBALIVE(e)        HAS_PROPERTY(e, EP_AMOEBALIVE)
 130 #define IS_AMOEBOID(e)          HAS_PROPERTY(e, EP_AMOEBOID)
 131 #define CAN_BE_CRUMBLED(e)      HAS_PROPERTY(e, EP_CAN_BE_CRUMBLED)
 132 #define IS_PFORTE(e)            HAS_PROPERTY(e, EP_PFORTE)
 133 #define IS_SOLID(e)             HAS_PROPERTY(e, EP_SOLID)
 134 #define IS_INDESTRUCTIBLE(e)    HAS_PROPERTY(e, EP_INDESTRUCTIBLE)
 135 #define IS_SLIPPERY(e)          HAS_PROPERTY(e, EP_SLIPPERY)
 136 #define IS_ENEMY(e)             HAS_PROPERTY(e, EP_ENEMY)
 137 #define IS_MAUER(e)             HAS_PROPERTY(e, EP_MAUER)
 138 #define CAN_FALL(e)             HAS_PROPERTY(e, EP_CAN_FALL)
 139 #define CAN_SMASH(e)            HAS_PROPERTY(e, EP_CAN_SMASH)
 140 #define CAN_CHANGE(e)           HAS_PROPERTY(e, EP_CAN_CHANGE)
 141 #define CAN_MOVE(e)             HAS_PROPERTY(e, EP_CAN_MOVE)
 142 #define COULD_MOVE(e)           HAS_PROPERTY(e, EP_COULD_MOVE)
 143 #define DONT_TOUCH(e)           HAS_PROPERTY(e, EP_DONT_TOUCH)
 144 #define DONT_GO_TO(e)           HAS_PROPERTY(e, EP_DONT_GO_TO)
 145 #define IS_FOOD_DARK_YAMYAM(e)  HAS_PROPERTY(e, EP_FOOD_DARK_YAMYAM)
 146 #define IS_EM_SLIPPERY_WALL(e)  HAS_PROPERTY(e, EP_EM_SLIPPERY_WALL)
 147 #define IS_BD_ELEMENT(e)        HAS_PROPERTY(e, EP_BD_ELEMENT)
 148 #define IS_SB_ELEMENT(e)        HAS_PROPERTY(e, EP_SB_ELEMENT)
 149 #define IS_GEM(e)               HAS_PROPERTY(e, EP_GEM)
 150 #define IS_INACTIVE(e)          HAS_PROPERTY(e, EP_INACTIVE)
 151 #define IS_EXPLOSIVE(e)         HAS_PROPERTY(e, EP_EXPLOSIVE)
 152 #define IS_FOOD_PENGUIN(e)      HAS_PROPERTY(e, EP_FOOD_PENGUIN)
 153 #define IS_PUSHABLE(e)          HAS_PROPERTY(e, EP_PUSHABLE)
 154 #define ELEM_IS_PLAYER(e)       HAS_PROPERTY(e, EP_PLAYER)
 155 #define IS_WALKABLE_OVER(e)     HAS_PROPERTY(e, EP_WALKABLE_OVER)
 156 #define IS_WALKABLE_INSIDE(e)   HAS_PROPERTY(e, EP_WALKABLE_INSIDE)
 157 #define IS_WALKABLE_UNDER(e)    HAS_PROPERTY(e, EP_WALKABLE_UNDER)
 158 #define IS_PASSABLE_OVER(e)     HAS_PROPERTY(e, EP_PASSABLE_OVER)
 159 #define IS_PASSABLE_INSIDE(e)   HAS_PROPERTY(e, EP_PASSABLE_INSIDE)
 160 #define IS_PASSABLE_UNDER(e)    HAS_PROPERTY(e, EP_PASSABLE_UNDER)
 161
 162 /* macros for runtime properties */
 163 #define IS_ACCESSIBLE_OVER(e)   HAS_PROPERTY(e, EP_ACCESSIBLE_OVER)
 164 #define IS_ACCESSIBLE_INSIDE(e) HAS_PROPERTY(e, EP_ACCESSIBLE_INSIDE)
 165 #define IS_ACCESSIBLE_UNDER(e)  HAS_PROPERTY(e, EP_ACCESSIBLE_UNDER)
 166 #define IS_WALKABLE(e)          HAS_PROPERTY(e, EP_WALKABLE)
 167 #define IS_PASSABLE(e)          HAS_PROPERTY(e, EP_PASSABLE)
 168 #define IS_ACCESSIBLE(e)        HAS_PROPERTY(e, EP_ACCESSIBLE)
 169 #define IS_DIGGABLE(e)          HAS_PROPERTY(e, EP_DIGGABLE)
 170 #define IS_COLLECTIBLE(e)       HAS_PROPERTY(e, EP_COLLECTIBLE)
 171 #define IS_ACTIVE_BOMB(e)       HAS_PROPERTY(e, EP_ACTIVE_BOMB)
 172 #define IS_BELT(e)              HAS_PROPERTY(e, EP_BELT)
 173 #define IS_BELT_ACTIVE(e)       HAS_PROPERTY(e, EP_BELT_ACTIVE)
 174 #define IS_BELT_SWITCH(e)       HAS_PROPERTY(e, EP_BELT_SWITCH)
 175 #define IS_SP_ELEMENT(e)        HAS_PROPERTY(e, EP_SP_ELEMENT)
 176 #define HAS_CONTENT(e)          HAS_PROPERTY(e, EP_HAS_CONTENT)
 177 #define IS_TUBE(e)              HAS_PROPERTY(e, EP_TUBE)
 178
 179 #define IS_CUSTOM_ELEMENT(e)    ((e) >= EL_CUSTOM_START &&      \
 180                                  (e) <= EL_CUSTOM_END)
 181
 182 #define IS_PLAYER(x,y)          (ELEM_IS_PLAYER(StorePlayer[x][y]))
 183
 184 #define IS_FREE(x,y)            (Feld[x][y] == EL_EMPTY && !IS_PLAYER(x,y))
 185 #define IS_FREE_OR_PLAYER(x,y)  (Feld[x][y] == EL_EMPTY)
 186
 187 #define IS_MOVING(x,y)          (MovPos[x][y] != 0)
 188 #define IS_FALLING(x,y)         (MovPos[x][y] != 0 && MovDir[x][y] == MV_DOWN)
 189 #define IS_BLOCKED(x,y)         (Feld[x][y] == EL_BLOCKED)
 190
 191 #define EL_CHANGED(e)           ((e) == EL_ROCK           ? EL_EMERALD :    \
 192                                  (e) == EL_BD_ROCK        ? EL_BD_DIAMOND : \
 193                                  (e) == EL_EMERALD        ? EL_DIAMOND :    \
 194                                  (e) == EL_EMERALD_YELLOW ? EL_DIAMOND :    \
 195                                  (e) == EL_EMERALD_RED    ? EL_DIAMOND :    \
 196                                  (e) == EL_EMERALD_PURPLE ? EL_DIAMOND :    \
 197                                  EL_ROCK)
 198 #define EL_CHANGED2(e)          ((e) == EL_ROCK           ? EL_BD_DIAMOND : \
 199                                  (e) == EL_BD_ROCK        ? EL_BD_DIAMOND : \
 200                                  EL_BD_ROCK)
 201 #define IS_DRAWABLE(e)          ((e) < EL_BLOCKED)
 202 #define IS_NOT_DRAWABLE(e)      ((e) >= EL_BLOCKED)
 203 #define TAPE_IS_EMPTY(x)        ((x).length == 0)
 204 #define TAPE_IS_STOPPED(x)      (!(x).recording && !(x).playing)
 205
 206 #define PLAYERINFO(x,y)         (&stored_player[StorePlayer[x][y]-EL_PLAYER_1])
 207 #define SHIELD_ON(p)            ((p)->shield_normal_time_left > 0)
 208 #define PROTECTED_FIELD(x,y)    (IS_ACCESSIBLE_INSIDE(Feld[x][y]) &&    \
 209                                  IS_INDESTRUCTIBLE(Feld[x][y]))
 210 #define PLAYER_PROTECTED(x,y)   (SHIELD_ON(PLAYERINFO(x, y)) ||         \
 211                                  PROTECTED_FIELD(x, y))
 212
 213 #define PLAYER_NR_GFX(g,i)      ((g) + i * (IMG_PLAYER_2 - IMG_PLAYER_1))
 214
 215 #define ANIM_FRAMES(g)          (graphic_info[g].anim_frames)
 216 #define ANIM_DELAY(g)           (graphic_info[g].anim_delay)
 217 #define ANIM_MODE(g)            (graphic_info[g].anim_mode)
 218
 219 #define IS_ANIMATED(g)          (ANIM_FRAMES(g) > 1)
 220 #define IS_NEW_DELAY(f, g)      ((f) % ANIM_DELAY(g) == 0)
 221 #define IS_NEW_FRAME(f, g)      (IS_ANIMATED(g) && IS_NEW_DELAY(f, g))
 222 #define IS_NEXT_FRAME(f, g)     (IS_NEW_FRAME(f, g) && (f) > 0)
 223
 224 #define IS_LOOP_SOUND(s)        (sound_info[s].loop)
 225
 226
 227 #if 0
 228
 229 /* Bitmaps with graphic file */
 230 #define PIX_BACK                0
 231 #define PIX_DOOR                1
 232 #define PIX_TOONS               2
 233 #define PIX_FONT_BIG            3
 234 #define PIX_FONT_SMALL          4
 235 #define PIX_FONT_MEDIUM         5
 236 #define PIX_FONT_EM             6
 237 /* Bitmaps without graphic file */
 238 #define PIX_DB_DOOR             7
 239 #define PIX_DB_FIELD            8
 240
 241 #define NUM_PICTURES            7
 242 #define NUM_BITMAPS             9
 243
 244 #else
 245
 246 /* Bitmaps with graphic file */
 247 #define PIX_BACK                0
 248 #define PIX_ELEMENTS            1
 249 #define PIX_DOOR                2
 250 #define PIX_HEROES              3
 251 #define PIX_TOONS               4
 252 #define PIX_SP                  5
 253 #define PIX_DC                  6
 254 #define PIX_MORE                7
 255 #define PIX_FONT_BIG            8
 256 #define PIX_FONT_SMALL          9
 257 #define PIX_FONT_MEDIUM         10
 258 #define PIX_FONT_EM             11
 259 /* Bitmaps without graphic file */
 260 #define PIX_DB_DOOR             12
 261 #define PIX_DB_FIELD            13
 262
 263 #define NUM_PICTURES            12
 264 #define NUM_BITMAPS             14
 265
 266 #endif
 267
 268 /* boundaries of arrays etc. */
 269 #define MAX_LEVEL_NAME_LEN      32
 270 #define MAX_LEVEL_AUTHOR_LEN    32
 271 #define MAX_TAPELEN             (1000 * 50)     /* max. time * framerate */
 272 #define MAX_SCORE_ENTRIES       100
 273 #if 0
 274 #define MAX_ELEMENTS            700             /* 500 static + 200 runtime */
 275 #define MAX_GRAPHICS            1536            /* see below: NUM_TILES */
 276 #endif
 277 #define MAX_NUM_AMOEBA          100
 278
 279 /* values for elements with content */
 280 #define MIN_ELEMENT_CONTENTS    1
 281 #define STD_ELEMENT_CONTENTS    4
 282 #define MAX_ELEMENT_CONTENTS    8
 283
 284 #define LEVEL_SCORE_ELEMENTS    16      /* level elements with score */
 285
 286 /* fundamental game speed values */
 287 #define GAME_FRAME_DELAY        20      /* frame delay in milliseconds */
 288 #define FFWD_FRAME_DELAY        10      /* 200% speed for fast forward */
 289 #define FRAMES_PER_SECOND       (1000 / GAME_FRAME_DELAY)
 290 #define MICROLEVEL_SCROLL_DELAY 50      /* delay for scrolling micro level */
 291 #define MICROLEVEL_LABEL_DELAY  250     /* delay for micro level label */
 292
 293 /* often used screen positions */
 294 #define SX                      8
 295 #define SY                      8
 296 #define REAL_SX                 (SX - 2)
 297 #define REAL_SY                 (SY - 2)
 298 #define DX                      566
 299 #define DY                      60
 300 #define VX                      DX
 301 #define VY                      400
 302 #define EX                      DX
 303 #define EY                      (VY - 44)
 304 #define TILEX                   32
 305 #define TILEY                   32
 306 #define MINI_TILEX              (TILEX / 2)
 307 #define MINI_TILEY              (TILEY / 2)
 308 #define MICRO_TILEX             (TILEX / 8)
 309 #define MICRO_TILEY             (TILEY / 8)
 310 #define MIDPOSX                 (SCR_FIELDX / 2)
 311 #define MIDPOSY                 (SCR_FIELDY / 2)
 312 #define SXSIZE                  (SCR_FIELDX * TILEX)
 313 #define SYSIZE                  (SCR_FIELDY * TILEY)
 314 #define FXSIZE                  ((SCR_FIELDX + 2) * TILEX)
 315 #define FYSIZE                  ((SCR_FIELDY + 2) * TILEY)
 316 #define DXSIZE                  100
 317 #define DYSIZE                  280
 318 #define VXSIZE                  DXSIZE
 319 #define VYSIZE                  100
 320 #define EXSIZE                  DXSIZE
 321 #define EYSIZE                  (VYSIZE + 44)
 322 #define FULL_SXSIZE             (2 + SXSIZE + 2)
 323 #define FULL_SYSIZE             (2 + SYSIZE + 2)
 324 #define MICROLEV_XSIZE          ((STD_LEV_FIELDX + 2) * MICRO_TILEX)
 325 #define MICROLEV_YSIZE          ((STD_LEV_FIELDY + 2) * MICRO_TILEY)
 326 #define MICROLEV_XPOS           (SX + (SXSIZE - MICROLEV_XSIZE) / 2)
 327 #define MICROLEV_YPOS           (SX + 12 * TILEY - MICRO_TILEY)
 328 #define MICROLABEL_YPOS         (MICROLEV_YPOS + MICROLEV_YSIZE + 7)
 329
 330
 331 /* "real" level file elements */
 332 #define EL_UNDEFINED                    -1
 333
 334 #define EL_EMPTY_SPACE                  0
 335 #define EL_EMPTY                        EL_EMPTY_SPACE
 336 #define EL_SAND                         1
 337 #define EL_WALL                         2
 338 #define EL_WALL_CRUMBLED                3
 339 #define EL_ROCK                         4
 340 #define EL_KEY_OBSOLETE                 5 /* obsolete; mapped to EL_KEY_1 */
 341 #define EL_EMERALD                      6
 342 #define EL_EXIT_CLOSED                  7
 343 #define EL_PLAYER_OBSOLETE              8 /* obsolete; mapped to EL_PLAYER_1 */
 344 #define EL_BUG                          9
 345 #define EL_SPACESHIP                    10
 346 #define EL_YAMYAM                       11
 347 #define EL_ROBOT                        12
 348 #define EL_STEELWALL                    13
 349 #define EL_DIAMOND                      14
 350 #define EL_AMOEBA_DEAD                  15
 351 #define EL_QUICKSAND_EMPTY              16
 352 #define EL_QUICKSAND_FULL               17
 353 #define EL_AMOEBA_DROP                  18
 354 #define EL_BOMB                         19
 355 #define EL_MAGIC_WALL                   20
 356 #define EL_SPEED_PILL                   21
 357 #define EL_ACID                         22
 358 #define EL_AMOEBA_WET                   23
 359 #define EL_AMOEBA_DRY                   24
 360 #define EL_NUT                          25
 361 #define EL_GAME_OF_LIFE                 26
 362 #define EL_BIOMAZE                      27
 363 #define EL_DYNAMITE_ACTIVE              28
 364 #define EL_STONEBLOCK                   29
 365 #define EL_ROBOT_WHEEL                  30
 366 #define EL_ROBOT_WHEEL_ACTIVE           31
 367 #define EL_KEY_1                        32
 368 #define EL_KEY_2                        33
 369 #define EL_KEY_3                        34
 370 #define EL_KEY_4                        35
 371 #define EL_GATE_1                       36
 372 #define EL_GATE_2                       37
 373 #define EL_GATE_3                       38
 374 #define EL_GATE_4                       39
 375 #define EL_GATE_1_GRAY                  40
 376 #define EL_GATE_2_GRAY                  41
 377 #define EL_GATE_3_GRAY                  42
 378 #define EL_GATE_4_GRAY                  43
 379 #define EL_DYNAMITE                     44
 380 #define EL_PACMAN                       45
 381 #define EL_INVISIBLE_WALL               46
 382 #define EL_LAMP                         47
 383 #define EL_LAMP_ACTIVE                  48
 384 #define EL_WALL_EMERALD                 49
 385 #define EL_WALL_DIAMOND                 50
 386 #define EL_AMOEBA_FULL                  51
 387 #define EL_BD_AMOEBA                    52
 388 #define EL_TIME_ORB_FULL                53
 389 #define EL_TIME_ORB_EMPTY               54
 390 #define EL_EXPANDABLE_WALL              55
 391 #define EL_BD_DIAMOND                   56
 392 #define EL_EMERALD_YELLOW               57
 393 #define EL_WALL_BD_DIAMOND              58
 394 #define EL_WALL_EMERALD_YELLOW          59
 395 #define EL_DARK_YAMYAM                  60
 396 #define EL_BD_MAGIC_WALL                61
 397 #define EL_INVISIBLE_STEELWALL          62
 398
 399 #define EL_UNUSED_63                    63
 400
 401 #define EL_DYNABOMB_INCREASE_NUMBER     64
 402 #define EL_DYNABOMB_INCREASE_SIZE       65
 403 #define EL_DYNABOMB_INCREASE_POWER      66
 404 #define EL_SOKOBAN_OBJECT               67
 405 #define EL_SOKOBAN_FIELD_EMPTY          68
 406 #define EL_SOKOBAN_FIELD_FULL           69
 407 #define EL_BD_BUTTERFLY_RIGHT           70
 408 #define EL_BD_BUTTERFLY_UP              71
 409 #define EL_BD_BUTTERFLY_LEFT            72
 410 #define EL_BD_BUTTERFLY_DOWN            73
 411 #define EL_BD_FIREFLY_RIGHT             74
 412 #define EL_BD_FIREFLY_UP                75
 413 #define EL_BD_FIREFLY_LEFT              76
 414 #define EL_BD_FIREFLY_DOWN              77
 415 #define EL_BD_BUTTERFLY_1               EL_BD_BUTTERFLY_DOWN
 416 #define EL_BD_BUTTERFLY_2               EL_BD_BUTTERFLY_LEFT
 417 #define EL_BD_BUTTERFLY_3               EL_BD_BUTTERFLY_UP
 418 #define EL_BD_BUTTERFLY_4               EL_BD_BUTTERFLY_RIGHT
 419 #define EL_BD_FIREFLY_1                 EL_BD_FIREFLY_LEFT
 420 #define EL_BD_FIREFLY_2                 EL_BD_FIREFLY_DOWN
 421 #define EL_BD_FIREFLY_3                 EL_BD_FIREFLY_RIGHT
 422 #define EL_BD_FIREFLY_4                 EL_BD_FIREFLY_UP
 423 #define EL_BD_BUTTERFLY                 78
 424 #define EL_BD_FIREFLY                   79
 425 #define EL_PLAYER_1                     80
 426 #define EL_PLAYER_2                     81
 427 #define EL_PLAYER_3                     82
 428 #define EL_PLAYER_4                     83
 429 #define EL_BUG_RIGHT                    84
 430 #define EL_BUG_UP                       85
 431 #define EL_BUG_LEFT                     86
 432 #define EL_BUG_DOWN                     87
 433 #define EL_SPACESHIP_RIGHT              88
 434 #define EL_SPACESHIP_UP                 89
 435 #define EL_SPACESHIP_LEFT               90
 436 #define EL_SPACESHIP_DOWN               91
 437 #define EL_PACMAN_RIGHT                 92
 438 #define EL_PACMAN_UP                    93
 439 #define EL_PACMAN_LEFT                  94
 440 #define EL_PACMAN_DOWN                  95
 441 #define EL_EMERALD_RED                  96
 442 #define EL_EMERALD_PURPLE               97
 443 #define EL_WALL_EMERALD_RED             98
 444 #define EL_WALL_EMERALD_PURPLE          99
 445 #define EL_ACID_POOL_TOPLEFT            100
 446 #define EL_ACID_POOL_TOPRIGHT           101
 447 #define EL_ACID_POOL_BOTTOMLEFT         102
 448 #define EL_ACID_POOL_BOTTOM             103
 449 #define EL_ACID_POOL_BOTTOMRIGHT        104
 450 #define EL_BD_WALL                      105
 451 #define EL_BD_ROCK                      106
 452 #define EL_EXIT_OPEN                    107
 453 #define EL_BLACK_ORB                    108
 454 #define EL_AMOEBA_TO_DIAMOND            109
 455 #define EL_MOLE                         110
 456 #define EL_PENGUIN                      111
 457 #define EL_SATELLITE                    112
 458 #define EL_ARROW_LEFT                   113
 459 #define EL_ARROW_RIGHT                  114
 460 #define EL_ARROW_UP                     115
 461 #define EL_ARROW_DOWN                   116
 462 #define EL_PIG                          117
 463 #define EL_DRAGON                       118
 464
 465 #define EL_EM_KEY_1_FILE                119
 466
 467 #define EL_CHAR_START                   120
 468 #define EL_CHAR_ASCII0                  (EL_CHAR_START  - 32)
 469 #define EL_CHAR_ASCII0_START            (EL_CHAR_ASCII0 + 32)
 470
 471 #include "conf_chr.h"   /* include auto-generated data structure definitions */
 472
 473 #define EL_CHAR_ASCII0_END              (EL_CHAR_ASCII0 + 111)
 474 #define EL_CHAR_END                     (EL_CHAR_START  + 79)
 475
 476 #define EL_CHAR(c)                      (EL_CHAR_ASCII0 + MAP_FONT_ASCII(c))
 477
 478 #define EL_EXPANDABLE_WALL_HORIZONTAL   200
 479 #define EL_EXPANDABLE_WALL_VERTICAL     201
 480 #define EL_EXPANDABLE_WALL_ANY          202
 481
 482 #define EL_EM_GATE_1                    203
 483 #define EL_EM_GATE_2                    204
 484 #define EL_EM_GATE_3                    205
 485 #define EL_EM_GATE_4                    206
 486
 487 #define EL_EM_KEY_2_FILE                        207
 488 #define EL_EM_KEY_3_FILE                        208
 489 #define EL_EM_KEY_4_FILE                        209
 490
 491 #define EL_SP_START                     210
 492 #define EL_SP_EMPTY_SPACE               (EL_SP_START + 0)
 493 #define EL_SP_EMPTY                     EL_SP_EMPTY_SPACE
 494 #define EL_SP_ZONK                      (EL_SP_START + 1)
 495 #define EL_SP_BASE                      (EL_SP_START + 2)
 496 #define EL_SP_MURPHY                    (EL_SP_START + 3)
 497 #define EL_SP_INFOTRON                  (EL_SP_START + 4)
 498 #define EL_SP_CHIP_SINGLE               (EL_SP_START + 5)
 499 #define EL_SP_HARDWARE_GRAY             (EL_SP_START + 6)
 500 #define EL_SP_EXIT_CLOSED               (EL_SP_START + 7)
 501 #define EL_SP_DISK_ORANGE               (EL_SP_START + 8)
 502 #define EL_SP_PORT_RIGHT                (EL_SP_START + 9)
 503 #define EL_SP_PORT_DOWN                 (EL_SP_START + 10)
 504 #define EL_SP_PORT_LEFT                 (EL_SP_START + 11)
 505 #define EL_SP_PORT_UP                   (EL_SP_START + 12)
 506 #define EL_SP_GRAVITY_PORT_RIGHT        (EL_SP_START + 13)
 507 #define EL_SP_GRAVITY_PORT_DOWN         (EL_SP_START + 14)
 508 #define EL_SP_GRAVITY_PORT_LEFT         (EL_SP_START + 15)
 509 #define EL_SP_GRAVITY_PORT_UP           (EL_SP_START + 16)
 510 #define EL_SP_SNIKSNAK                  (EL_SP_START + 17)
 511 #define EL_SP_DISK_YELLOW               (EL_SP_START + 18)
 512 #define EL_SP_TERMINAL                  (EL_SP_START + 19)
 513 #define EL_SP_DISK_RED                  (EL_SP_START + 20)
 514 #define EL_SP_PORT_VERTICAL             (EL_SP_START + 21)
 515 #define EL_SP_PORT_HORIZONTAL           (EL_SP_START + 22)
 516 #define EL_SP_PORT_ANY                  (EL_SP_START + 23)
 517 #define EL_SP_ELECTRON                  (EL_SP_START + 24)
 518 #define EL_SP_BUGGY_BASE                (EL_SP_START + 25)
 519 #define EL_SP_CHIP_LEFT                 (EL_SP_START + 26)
 520 #define EL_SP_CHIP_RIGHT                (EL_SP_START + 27)
 521 #define EL_SP_HARDWARE_BASE_1           (EL_SP_START + 28)
 522 #define EL_SP_HARDWARE_GREEN            (EL_SP_START + 29)
 523 #define EL_SP_HARDWARE_BLUE             (EL_SP_START + 30)
 524 #define EL_SP_HARDWARE_RED              (EL_SP_START + 31)
 525 #define EL_SP_HARDWARE_YELLOW           (EL_SP_START + 32)
 526 #define EL_SP_HARDWARE_BASE_2           (EL_SP_START + 33)
 527 #define EL_SP_HARDWARE_BASE_3           (EL_SP_START + 34)
 528 #define EL_SP_HARDWARE_BASE_4           (EL_SP_START + 35)
 529 #define EL_SP_HARDWARE_BASE_5           (EL_SP_START + 36)
 530 #define EL_SP_HARDWARE_BASE_6           (EL_SP_START + 37)
 531 #define EL_SP_CHIP_TOP                  (EL_SP_START + 38)
 532 #define EL_SP_CHIP_BOTTOM               (EL_SP_START + 39)
 533 #define EL_SP_END                       (EL_SP_START + 39)
 534
 535 #define EL_EM_GATE_1_GRAY               250
 536 #define EL_EM_GATE_2_GRAY               251
 537 #define EL_EM_GATE_3_GRAY               252
 538 #define EL_EM_GATE_4_GRAY               253
 539
 540 #define EL_UNUSED_254                   254
 541 #define EL_UNUSED_255                   255
 542
 543 #define EL_PEARL                        256
 544 #define EL_CRYSTAL                      257
 545 #define EL_WALL_PEARL                   258
 546 #define EL_WALL_CRYSTAL                 259
 547 #define EL_DOOR_WHITE                   260
 548 #define EL_DOOR_WHITE_GRAY              261
 549 #define EL_KEY_WHITE                    262
 550 #define EL_SHIELD_NORMAL                263
 551 #define EL_EXTRA_TIME                   264
 552 #define EL_SWITCHGATE_OPEN              265
 553 #define EL_SWITCHGATE_CLOSED            266
 554 #define EL_SWITCHGATE_SWITCH_UP         267
 555 #define EL_SWITCHGATE_SWITCH_DOWN       268
 556
 557 #define EL_UNUSED_269                   269
 558 #define EL_UNUSED_270                   270
 559
 560 #define EL_CONVEYOR_BELT_1_LEFT          271
 561 #define EL_CONVEYOR_BELT_1_MIDDLE        272
 562 #define EL_CONVEYOR_BELT_1_RIGHT         273
 563 #define EL_CONVEYOR_BELT_1_SWITCH_LEFT   274
 564 #define EL_CONVEYOR_BELT_1_SWITCH_MIDDLE 275
 565 #define EL_CONVEYOR_BELT_1_SWITCH_RIGHT  276
 566 #define EL_CONVEYOR_BELT_2_LEFT          277
 567 #define EL_CONVEYOR_BELT_2_MIDDLE        278
 568 #define EL_CONVEYOR_BELT_2_RIGHT         279
 569 #define EL_CONVEYOR_BELT_2_SWITCH_LEFT   280
 570 #define EL_CONVEYOR_BELT_2_SWITCH_MIDDLE 281
 571 #define EL_CONVEYOR_BELT_2_SWITCH_RIGHT  282
 572 #define EL_CONVEYOR_BELT_3_LEFT          283
 573 #define EL_CONVEYOR_BELT_3_MIDDLE        284
 574 #define EL_CONVEYOR_BELT_3_RIGHT         285
 575 #define EL_CONVEYOR_BELT_3_SWITCH_LEFT   286
 576 #define EL_CONVEYOR_BELT_3_SWITCH_MIDDLE 287
 577 #define EL_CONVEYOR_BELT_3_SWITCH_RIGHT  288
 578 #define EL_CONVEYOR_BELT_4_LEFT          289
 579 #define EL_CONVEYOR_BELT_4_MIDDLE        290
 580 #define EL_CONVEYOR_BELT_4_RIGHT         291
 581 #define EL_CONVEYOR_BELT_4_SWITCH_LEFT   292
 582 #define EL_CONVEYOR_BELT_4_SWITCH_MIDDLE 293
 583 #define EL_CONVEYOR_BELT_4_SWITCH_RIGHT  294
 584 #define EL_LANDMINE                     295
 585 #define EL_ENVELOPE                     296
 586 #define EL_LIGHT_SWITCH                 297
 587 #define EL_LIGHT_SWITCH_ACTIVE          298
 588 #define EL_SIGN_EXCLAMATION             299
 589 #define EL_SIGN_RADIOACTIVITY           300
 590 #define EL_SIGN_STOP                    301
 591 #define EL_SIGN_WHEELCHAIR              302
 592 #define EL_SIGN_PARKING                 303
 593 #define EL_SIGN_ONEWAY                  304
 594 #define EL_SIGN_HEART                   305
 595 #define EL_SIGN_TRIANGLE                306
 596 #define EL_SIGN_ROUND                   307
 597 #define EL_SIGN_EXIT                    308
 598 #define EL_SIGN_YINYANG                 309
 599 #define EL_SIGN_OTHER                   310
 600 #define EL_MOLE_LEFT                    311
 601 #define EL_MOLE_RIGHT                   312
 602 #define EL_MOLE_UP                      313
 603 #define EL_MOLE_DOWN                    314
 604 #define EL_STEELWALL_SLANTED            315
 605 #define EL_INVISIBLE_SAND               316
 606 #define EL_DX_UNKNOWN_15                317
 607 #define EL_DX_UNKNOWN_42                318
 608
 609 #define EL_UNUSED_319                   319
 610 #define EL_UNUSED_320                   320
 611
 612 #define EL_SHIELD_DEADLY                321
 613 #define EL_TIMEGATE_OPEN                322
 614 #define EL_TIMEGATE_CLOSED              323
 615 #define EL_TIMEGATE_SWITCH_ACTIVE       324
 616 #define EL_TIMEGATE_SWITCH              325
 617
 618 #define EL_BALLOON                      326
 619 #define EL_BALLOON_SWITCH_LEFT          327
 620 #define EL_BALLOON_SWITCH_RIGHT         328
 621 #define EL_BALLOON_SWITCH_UP            329
 622 #define EL_BALLOON_SWITCH_DOWN          330
 623 #define EL_BALLOON_SWITCH_ANY           331
 624
 625 #define EL_EMC_STEELWALL_1              332
 626 #define EL_EMC_STEELWALL_2              333
 627 #define EL_EMC_STEELWALL_3              334
 628 #define EL_EMC_STEELWALL_4              335
 629 #define EL_EMC_WALL_1                   336
 630 #define EL_EMC_WALL_2                   337
 631 #define EL_EMC_WALL_3                   338
 632 #define EL_EMC_WALL_4                   339
 633 #define EL_EMC_WALL_5                   340
 634 #define EL_EMC_WALL_6                   341
 635 #define EL_EMC_WALL_7                   342
 636 #define EL_EMC_WALL_8                   343
 637
 638 #define EL_TUBE_ANY                     344
 639 #define EL_TUBE_VERTICAL                345
 640 #define EL_TUBE_HORIZONTAL              346
 641 #define EL_TUBE_VERTICAL_LEFT           347
 642 #define EL_TUBE_VERTICAL_RIGHT          348
 643 #define EL_TUBE_HORIZONTAL_UP           349
 644 #define EL_TUBE_HORIZONTAL_DOWN         350
 645 #define EL_TUBE_LEFT_UP                 351
 646 #define EL_TUBE_LEFT_DOWN               352
 647 #define EL_TUBE_RIGHT_UP                353
 648 #define EL_TUBE_RIGHT_DOWN              354
 649 #define EL_SPRING                       355
 650 #define EL_TRAP                         356
 651 #define EL_DX_SUPABOMB                  357
 652
 653 #define EL_UNUSED_358                   358
 654 #define EL_UNUSED_359                   359
 655
 656 #define EL_CUSTOM_START                 360
 657
 658 #include "conf_cus.h"   /* include auto-generated data structure definitions */
 659
 660 #define EL_CUSTOM_END                   (EL_CUSTOM_START + 127)
 661
 662 #define NUM_CUSTOM_ELEMENTS             128
 663 #define NUM_FILE_ELEMENTS               488
 664
 665
 666 /* "real" (and therefore drawable) runtime elements */
 667 #define EL_FIRST_RUNTIME_REAL           NUM_FILE_ELEMENTS
 668
 669 #define EL_EM_KEY_1                     (EL_FIRST_RUNTIME_REAL + 0)
 670 #define EL_EM_KEY_2                     (EL_FIRST_RUNTIME_REAL + 1)
 671 #define EL_EM_KEY_3                     (EL_FIRST_RUNTIME_REAL + 2)
 672 #define EL_EM_KEY_4                     (EL_FIRST_RUNTIME_REAL + 3)
 673 #define EL_DYNABOMB_PLAYER_1_ACTIVE     (EL_FIRST_RUNTIME_REAL + 4)
 674 #define EL_DYNABOMB_PLAYER_2_ACTIVE     (EL_FIRST_RUNTIME_REAL + 5)
 675 #define EL_DYNABOMB_PLAYER_3_ACTIVE     (EL_FIRST_RUNTIME_REAL + 6)
 676 #define EL_DYNABOMB_PLAYER_4_ACTIVE     (EL_FIRST_RUNTIME_REAL + 7)
 677 #define EL_SP_DISK_RED_ACTIVE           (EL_FIRST_RUNTIME_REAL + 8)
 678 #define EL_SWITCHGATE_OPENING           (EL_FIRST_RUNTIME_REAL + 9)
 679 #define EL_SWITCHGATE_CLOSING           (EL_FIRST_RUNTIME_REAL + 10)
 680 #define EL_TIMEGATE_OPENING             (EL_FIRST_RUNTIME_REAL + 11)
 681 #define EL_TIMEGATE_CLOSING             (EL_FIRST_RUNTIME_REAL + 12)
 682 #define EL_PEARL_BREAKING               (EL_FIRST_RUNTIME_REAL + 13)
 683 #define EL_TRAP_ACTIVE                  (EL_FIRST_RUNTIME_REAL + 14)
 684 #define EL_INVISIBLE_STEELWALL_ACTIVE   (EL_FIRST_RUNTIME_REAL + 15)
 685 #define EL_INVISIBLE_WALL_ACTIVE        (EL_FIRST_RUNTIME_REAL + 16)
 686 #define EL_INVISIBLE_SAND_ACTIVE        (EL_FIRST_RUNTIME_REAL + 17)
 687 #define EL_CONVEYOR_BELT_1_LEFT_ACTIVE   (EL_FIRST_RUNTIME_REAL + 18)
 688 #define EL_CONVEYOR_BELT_1_MIDDLE_ACTIVE (EL_FIRST_RUNTIME_REAL + 19)
 689 #define EL_CONVEYOR_BELT_1_RIGHT_ACTIVE  (EL_FIRST_RUNTIME_REAL + 20)
 690 #define EL_CONVEYOR_BELT_2_LEFT_ACTIVE   (EL_FIRST_RUNTIME_REAL + 21)
 691 #define EL_CONVEYOR_BELT_2_MIDDLE_ACTIVE (EL_FIRST_RUNTIME_REAL + 22)
 692 #define EL_CONVEYOR_BELT_2_RIGHT_ACTIVE  (EL_FIRST_RUNTIME_REAL + 23)
 693 #define EL_CONVEYOR_BELT_3_LEFT_ACTIVE   (EL_FIRST_RUNTIME_REAL + 24)
 694 #define EL_CONVEYOR_BELT_3_MIDDLE_ACTIVE (EL_FIRST_RUNTIME_REAL + 25)
 695 #define EL_CONVEYOR_BELT_3_RIGHT_ACTIVE  (EL_FIRST_RUNTIME_REAL + 26)
 696 #define EL_CONVEYOR_BELT_4_LEFT_ACTIVE   (EL_FIRST_RUNTIME_REAL + 27)
 697 #define EL_CONVEYOR_BELT_4_MIDDLE_ACTIVE (EL_FIRST_RUNTIME_REAL + 28)
 698 #define EL_CONVEYOR_BELT_4_RIGHT_ACTIVE  (EL_FIRST_RUNTIME_REAL + 29)
 699 #define EL_EXIT_OPENING                 (EL_FIRST_RUNTIME_REAL + 30)
 700 #define EL_SP_EXIT_OPEN                 (EL_FIRST_RUNTIME_REAL + 31)
 701 #define EL_SP_TERMINAL_ACTIVE           (EL_FIRST_RUNTIME_REAL + 32)
 702 #define EL_SP_BUGGY_BASE_ACTIVATING     (EL_FIRST_RUNTIME_REAL + 33)
 703 #define EL_SP_BUGGY_BASE_ACTIVE         (EL_FIRST_RUNTIME_REAL + 34)
 704 #define EL_SP_MURPHY_CLONE              (EL_FIRST_RUNTIME_REAL + 35)
 705 #define EL_AMOEBA_DROPPING              (EL_FIRST_RUNTIME_REAL + 36)
 706 #define EL_QUICKSAND_EMPTYING           (EL_FIRST_RUNTIME_REAL + 37)
 707 #define EL_MAGIC_WALL_ACTIVE            (EL_FIRST_RUNTIME_REAL + 38)
 708 #define EL_BD_MAGIC_WALL_ACTIVE         (EL_FIRST_RUNTIME_REAL + 39)
 709 #define EL_MAGIC_WALL_FULL              (EL_FIRST_RUNTIME_REAL + 40)
 710 #define EL_BD_MAGIC_WALL_FULL           (EL_FIRST_RUNTIME_REAL + 41)
 711 #define EL_MAGIC_WALL_EMPTYING          (EL_FIRST_RUNTIME_REAL + 42)
 712 #define EL_BD_MAGIC_WALL_EMPTYING       (EL_FIRST_RUNTIME_REAL + 43)
 713 #define EL_MAGIC_WALL_DEAD              (EL_FIRST_RUNTIME_REAL + 44)
 714 #define EL_BD_MAGIC_WALL_DEAD           (EL_FIRST_RUNTIME_REAL + 45)
 715
 716 /* "unreal" (and therefore not drawable) runtime elements */
 717 #define EL_FIRST_RUNTIME_UNREAL         (EL_FIRST_RUNTIME_REAL + 46)
 718
 719 #define EL_BLOCKED                      (EL_FIRST_RUNTIME_UNREAL + 0)
 720 #define EL_EXPLOSION                    (EL_FIRST_RUNTIME_UNREAL + 1)
 721 #define EL_NUT_BREAKING                 (EL_FIRST_RUNTIME_UNREAL + 2)
 722 #define EL_ACID_SPLASH_LEFT             (EL_FIRST_RUNTIME_UNREAL + 3)
 723 #define EL_ACID_SPLASH_RIGHT            (EL_FIRST_RUNTIME_UNREAL + 4)
 724 #define EL_AMOEBA_GROWING               (EL_FIRST_RUNTIME_UNREAL + 5)
 725 #define EL_AMOEBA_SHRINKING             (EL_FIRST_RUNTIME_UNREAL + 6)
 726 #define EL_EXPANDABLE_WALL_GROWING      (EL_FIRST_RUNTIME_UNREAL + 7)
 727 #define EL_FLAMES                       (EL_FIRST_RUNTIME_UNREAL + 8)
 728 #define EL_PLAYER_IS_LEAVING            (EL_FIRST_RUNTIME_UNREAL + 9)
 729 #define EL_QUICKSAND_FILLING            (EL_FIRST_RUNTIME_UNREAL + 10)
 730 #define EL_MAGIC_WALL_FILLING           (EL_FIRST_RUNTIME_UNREAL + 11)
 731 #define EL_BD_MAGIC_WALL_FILLING        (EL_FIRST_RUNTIME_UNREAL + 12)
 732
 733 /* dummy elements (never used as game elements, only used as graphics) */
 734 #define EL_FIRST_DUMMY                  (EL_FIRST_RUNTIME_UNREAL + 13)
 735
 736 #define EL_STEELWALL_TOPLEFT                    (EL_FIRST_DUMMY + 0)
 737 #define EL_STEELWALL_TOPRIGHT                   (EL_FIRST_DUMMY + 1)
 738 #define EL_STEELWALL_BOTTOMLEFT                 (EL_FIRST_DUMMY + 2)
 739 #define EL_STEELWALL_BOTTOMRIGHT                (EL_FIRST_DUMMY + 3)
 740 #define EL_STEELWALL_HORIZONTAL                 (EL_FIRST_DUMMY + 4)
 741 #define EL_STEELWALL_VERTICAL                   (EL_FIRST_DUMMY + 5)
 742 #define EL_INVISIBLE_STEELWALL_TOPLEFT          (EL_FIRST_DUMMY + 6)
 743 #define EL_INVISIBLE_STEELWALL_TOPRIGHT         (EL_FIRST_DUMMY + 7)
 744 #define EL_INVISIBLE_STEELWALL_BOTTOMLEFT       (EL_FIRST_DUMMY + 8)
 745 #define EL_INVISIBLE_STEELWALL_BOTTOMRIGHT      (EL_FIRST_DUMMY + 9)
 746 #define EL_INVISIBLE_STEELWALL_HORIZONTAL       (EL_FIRST_DUMMY + 10)
 747 #define EL_INVISIBLE_STEELWALL_VERTICAL         (EL_FIRST_DUMMY + 11)
 748 #define EL_SAND_CRUMBLED                        (EL_FIRST_DUMMY + 12)
 749 #define EL_DYNABOMB_ACTIVE                      (EL_FIRST_DUMMY + 13)
 750 #define EL_SHIELD_NORMAL_ACTIVE                 (EL_FIRST_DUMMY + 14)
 751 #define EL_SHIELD_DEADLY_ACTIVE                 (EL_FIRST_DUMMY + 15)
 752
 753 #define MAX_NUM_ELEMENTS                        (EL_FIRST_DUMMY + 16)
 754
 755
 756 /* values for graphics/sounds action types */
 757 #define ACTION_DEFAULT                          0
 758 #define ACTION_WAITING                          1
 759 #define ACTION_FALLING                          2
 760 #define ACTION_MOVING                           3
 761 #define ACTION_DIGGING                          4
 762 #define ACTION_SNAPPING                         5
 763 #define ACTION_COLLECTING                       6
 764 #define ACTION_DROPPING                         7
 765 #define ACTION_PUSHING                          8
 766 #define ACTION_PASSING                          9
 767 #define ACTION_IMPACT                           10
 768 #define ACTION_BREAKING                         11
 769 #define ACTION_ACTIVATING                       12
 770 #define ACTION_DEACTIVATING                     13
 771 #define ACTION_OPENING                          14
 772 #define ACTION_CLOSING                          15
 773 #define ACTION_ATTACKING                        16
 774 #define ACTION_GROWING                          17
 775 #define ACTION_SHRINKING                        18
 776 #define ACTION_ACTIVE                           19
 777 #define ACTION_FILLING                          20
 778 #define ACTION_EMPTYING                         21
 779 #define ACTION_CHANGING                         22
 780 #define ACTION_EXPLODING                        23
 781 #define ACTION_DYING                            24
 782 #define ACTION_OTHER                            25
 783
 784 #define NUM_ACTIONS                             26
 785
 786 /* values for special image configuration suffixes */
 787 #define GFX_SPECIAL_ARG_MAIN                    0
 788 #define GFX_SPECIAL_ARG_LEVELS                  1
 789 #define GFX_SPECIAL_ARG_SCORES                  2
 790 #define GFX_SPECIAL_ARG_EDITOR                  3
 791 #define GFX_SPECIAL_ARG_INFO                    4
 792 #define GFX_SPECIAL_ARG_SETUP                   5
 793 #define GFX_SPECIAL_ARG_DOOR                    6
 794 #define GFX_SPECIAL_ARG_PREVIEW                 7
 795
 796 #define NUM_SPECIAL_GFX_ARGS                    8
 797
 798
 799 /* values for image configuration suffixes */
 800 #define GFX_ARG_X                               0
 801 #define GFX_ARG_Y                               1
 802 #define GFX_ARG_XPOS                            2
 803 #define GFX_ARG_YPOS                            3
 804 #define GFX_ARG_WIDTH                           4
 805 #define GFX_ARG_HEIGHT                          5
 806 #define GFX_ARG_OFFSET                          6
 807 #define GFX_ARG_VERTICAL                        7
 808 #define GFX_ARG_XOFFSET                         8
 809 #define GFX_ARG_YOFFSET                         9
 810 #define GFX_ARG_FRAMES                          10
 811 #define GFX_ARG_FRAMES_PER_LINE                 11
 812 #define GFX_ARG_START_FRAME                     12
 813 #define GFX_ARG_DELAY                           13
 814 #define GFX_ARG_ANIM_MODE                       14
 815 #define GFX_ARG_GLOBAL_SYNC                     15
 816 #define GFX_ARG_STEP_OFFSET                     16
 817 #define GFX_ARG_STEP_DELAY                      17
 818 #define GFX_ARG_DIRECTION                       18
 819 #define GFX_ARG_POSITION                        19
 820 #define GFX_ARG_DRAW_XOFFSET                    20
 821 #define GFX_ARG_DRAW_YOFFSET                    21
 822 #define GFX_ARG_NAME                            22
 823
 824 #define NUM_GFX_ARGS                            23
 825
 826
 827 /* values for sound configuration suffixes */
 828 #define SND_ARG_MODE_LOOP                       0
 829
 830 #define NUM_SND_ARGS                            1
 831
 832
 833 /* values for font configuration */
 834
 835 #define FONT_INITIAL_1                          0
 836 #define FONT_INITIAL_2                          1
 837 #define FONT_INITIAL_3                          2
 838 #define FONT_INITIAL_4                          3
 839 #define FONT_TITLE_1                            4
 840 #define FONT_TITLE_2                            5
 841 #define FONT_MENU_1                             6
 842 #define FONT_MENU_2                             7
 843 #define FONT_TEXT_1                             8
 844 #define FONT_TEXT_2                             9
 845 #define FONT_TEXT_3                             10
 846 #define FONT_TEXT_4                             11
 847 #define FONT_INPUT_1                            12
 848 #define FONT_INPUT_1_ACTIVE                     13
 849 #define FONT_INPUT_2                            14
 850 #define FONT_INPUT_2_ACTIVE                     15
 851 #define FONT_OPTION_OFF                         16
 852 #define FONT_OPTION_ON                          17
 853 #define FONT_VALUE_1                            18
 854 #define FONT_VALUE_2                            19
 855 #define FONT_VALUE_OLD                          20
 856 #define FONT_LEVEL_NUMBER                       21
 857 #define FONT_TAPE_RECORDER                      22
 858 #define FONT_GAME_INFO                          23
 859
 860 #define NUM_FONTS                               24
 861 #define NUM_INITIAL_FONTS                       4
 862
 863 /* values for game_status */
 864 #define EXITGAME                0
 865 #define MAINMENU                1
 866 #define PLAYING                 2
 867 #define LEVELED                 3
 868 #define HELPSCREEN              4
 869 #define CHOOSELEVEL             5
 870 #define TYPENAME                6
 871 #define HALLOFFAME              7
 872 #define SETUP                   8
 873 #define PSEUDO_PREVIEW          9
 874 #define PSEUDO_DOOR             10
 875
 876 #define PROGRAM_VERSION_MAJOR   2
 877 #define PROGRAM_VERSION_MINOR   2
 878 #define PROGRAM_VERSION_PATCH   0
 879 #define PROGRAM_VERSION_STRING  "2.2.0rc4"
 880
 881 #define PROGRAM_TITLE_STRING    "Rocks'n'Diamonds"
 882 #define PROGRAM_AUTHOR_STRING   "Holger Schemel"
 883 #define PROGRAM_RIGHTS_STRING   "Copyright ©1995-2003 by"
 884 #define PROGRAM_DOS_PORT_STRING "DOS port done by Guido Schulz"
 885 #define PROGRAM_IDENT_STRING    PROGRAM_VERSION_STRING " " TARGET_STRING
 886 #define WINDOW_TITLE_STRING     PROGRAM_TITLE_STRING " " PROGRAM_IDENT_STRING
 887 #define WINDOW_SUBTITLE_STRING  PROGRAM_RIGHTS_STRING " " PROGRAM_AUTHOR_STRING
 888 #define ICON_TITLE_STRING       PROGRAM_TITLE_STRING
 889 #define COOKIE_PREFIX           "ROCKSNDIAMONDS"
 890 #define FILENAME_PREFIX         "Rocks"
 891
 892 #if defined(PLATFORM_UNIX)
 893 #define USERDATA_DIRECTORY      ".rocksndiamonds"
 894 #elif defined(PLATFORM_WIN32)
 895 #define USERDATA_DIRECTORY      PROGRAM_TITLE_STRING
 896 #else
 897 #define USERDATA_DIRECTORY      "userdata"
 898 #endif
 899
 900 #define X11_ICON_FILENAME       "rocks_icon.xbm"
 901 #define X11_ICONMASK_FILENAME   "rocks_iconmask.xbm"
 902 #define MSDOS_POINTER_FILENAME  "mouse.pcx"
 903
 904 /* file version numbers for resource files (levels, tapes, score, setup, etc.)
 905 ** currently supported/known file version numbers:
 906 **      1.0 (old)
 907 **      1.2 (still in use)
 908 **      1.4 (still in use)
 909 **      2.0 (actual)
 910 */
 911 #define FILE_VERSION_1_0        VERSION_IDENT(1,0,0)
 912 #define FILE_VERSION_1_2        VERSION_IDENT(1,2,0)
 913 #define FILE_VERSION_1_4        VERSION_IDENT(1,4,0)
 914 #define FILE_VERSION_2_0        VERSION_IDENT(2,0,0)
 915
 916 /* file version does not change for every program version, but is changed
 917    when new features are introduced that are incompatible with older file
 918    versions, so that they can be treated accordingly */
 919 #define FILE_VERSION_ACTUAL     FILE_VERSION_2_0
 920
 921 #define GAME_VERSION_1_0        FILE_VERSION_1_0
 922 #define GAME_VERSION_1_2        FILE_VERSION_1_2
 923 #define GAME_VERSION_1_4        FILE_VERSION_1_4
 924 #define GAME_VERSION_2_0        FILE_VERSION_2_0
 925
 926 #define GAME_VERSION_ACTUAL     VERSION_IDENT(PROGRAM_VERSION_MAJOR, \
 927                                               PROGRAM_VERSION_MINOR, \
 928                                               PROGRAM_VERSION_PATCH)
 929
 930 /* values for game_emulation */
 931 #define EMU_NONE                0
 932 #define EMU_BOULDERDASH         1
 933 #define EMU_SOKOBAN             2
 934 #define EMU_SUPAPLEX            3
 935
 936 struct HiScore
 937 {
 938   char Name[MAX_PLAYER_NAME_LEN + 1];
 939   int Score;
 940 };
 941
 942 struct PlayerInfo
 943 {
 944   boolean present;              /* player present in level playfield */
 945   boolean connected;            /* player connected (locally or via network) */
 946   boolean active;               /* player (present && connected) */
 947
 948   int index_nr, client_nr, element_nr;
 949
 950   byte action;                  /* action from local input device */
 951   byte effective_action;        /* action acknowledged from network server
 952                                    or summarized over all configured input
 953                                    devices when in single player mode */
 954   byte programmed_action;       /* action forced by game itself (like moving
 955                                    through doors); overrides other actions */
 956
 957   int jx,jy, last_jx,last_jy;
 958   int MovDir, MovPos, GfxDir, GfxPos;
 959   int Frame, StepFrame;
 960
 961   int GfxAction;
 962
 963   boolean use_murphy_graphic;
 964   boolean use_disk_red_graphic;
 965
 966   boolean Pushing;
 967   boolean Switching;
 968   boolean LevelSolved, GameOver;
 969   boolean snapped;
 970
 971   int last_move_dir;
 972   boolean is_moving;
 973   boolean is_waiting;
 974   boolean is_digging;
 975   boolean is_collecting;
 976
 977   unsigned long move_delay;
 978   int move_delay_value;
 979
 980   unsigned long push_delay;
 981   unsigned long push_delay_value;
 982
 983   unsigned long actual_frame_counter;
 984
 985   int score;
 986   int gems_still_needed;
 987   int sokobanfields_still_needed;
 988   int lights_still_needed;
 989   int friends_still_needed;
 990   int key[4];
 991   int dynamite;
 992   int dynabomb_count, dynabomb_size, dynabombs_left, dynabomb_xl;
 993   int shield_normal_time_left;
 994   int shield_deadly_time_left;
 995 };
 996
 997 struct LevelInfo
 998 {
 999   int file_version;     /* file format version the level is stored with    */
1000   int game_version;     /* game release version the level was created with */
1001
1002   boolean encoding_16bit_field;         /* level contains 16-bit elements  */
1003   boolean encoding_16bit_yamyam;        /* yamyam contains 16-bit elements */
1004   boolean encoding_16bit_amoeba;        /* amoeba contains 16-bit elements */
1005
1006   int fieldx;
1007   int fieldy;
1008   int time;
1009   int gems_needed;
1010   char name[MAX_LEVEL_NAME_LEN + 1];
1011   char author[MAX_LEVEL_AUTHOR_LEN + 1];
1012   int score[LEVEL_SCORE_ELEMENTS];
1013   int yam_content[MAX_ELEMENT_CONTENTS][3][3];
1014   int num_yam_contents;
1015   int amoeba_speed;
1016   int amoeba_content;
1017   int time_magic_wall;
1018   int time_wheel;
1019   int time_light;
1020   int time_timegate;
1021   boolean double_speed;
1022   boolean gravity;
1023   boolean em_slippery_gems;     /* EM style "gems slip from wall" behaviour */
1024
1025   short custom_element_successor[NUM_CUSTOM_ELEMENTS];
1026
1027   boolean no_level_file;
1028 };
1029
1030 struct TapeInfo
1031 {
1032   int file_version;     /* file format version the tape is stored with    */
1033   int game_version;     /* game release version the tape was created with */
1034   int engine_version;   /* game engine version the tape was recorded with */
1035
1036   char *level_identifier;
1037   int level_nr;
1038   unsigned long random_seed;
1039   unsigned long date;
1040   unsigned long counter;
1041   unsigned long length;
1042   unsigned long length_seconds;
1043   unsigned int delay_played;
1044   boolean pause_before_death;
1045   boolean recording, playing, pausing;
1046   boolean fast_forward;
1047   boolean index_search;
1048   boolean auto_play;
1049   boolean auto_play_level_solved;
1050   boolean quick_resume;
1051   boolean single_step;
1052   boolean changed;
1053   boolean player_participates[MAX_PLAYERS];
1054   int num_participating_players;
1055
1056   struct
1057   {
1058     byte action[MAX_PLAYERS];
1059     byte delay;
1060   } pos[MAX_TAPELEN];
1061 };
1062
1063 struct GameInfo
1064 {
1065   /* constant within running game */
1066   int engine_version;
1067   int emulation;
1068   int initial_move_delay;
1069   int initial_move_delay_value;
1070
1071   /* variable within running game */
1072   int yam_content_nr;
1073   boolean magic_wall_active;
1074   int magic_wall_time_left;
1075   int light_time_left;
1076   int timegate_time_left;
1077   int belt_dir[4];
1078   int belt_dir_nr[4];
1079   int switchgate_pos;
1080   int balloon_dir;
1081   boolean explosions_delayed;
1082 };
1083
1084 struct GlobalInfo
1085 {
1086   char *autoplay_leveldir;
1087   int autoplay_level_nr;
1088
1089   int num_toons;
1090
1091   int menu_draw_xoffset;
1092   int menu_draw_yoffset;
1093   int menu_draw_xoffset_MAIN;
1094   int menu_draw_yoffset_MAIN;
1095
1096   int door_step_offset;
1097   int door_step_delay;
1098
1099   float frames_per_second;
1100   boolean fps_slowdown;
1101   int fps_slowdown_factor;
1102 };
1103
1104 struct ElementInfo
1105 {
1106   char *token_name;             /* element token used in config files */
1107   char *class_name;             /* element class used in config files */
1108   char *editor_description;     /* short description for level editor */
1109   char *custom_description;     /* custom description for level editor */
1110
1111   int graphic[NUM_ACTIONS];     /* default graphics for several actions */
1112   int direction_graphic[NUM_ACTIONS][NUM_DIRECTIONS];
1113                                 /* special graphics for left/right/up/down */
1114   int special_graphic[NUM_SPECIAL_GFX_ARGS];
1115                                 /* special graphics for certain screens */
1116
1117   int sound[NUM_ACTIONS];       /* default sounds for several actions */
1118 };
1119
1120 struct FontInfo
1121 {
1122   char *token_name;             /* font token used in config files */
1123
1124   int graphic;                  /* default graphic for this font */
1125   int special_graphic[NUM_SPECIAL_GFX_ARGS];
1126                                 /* special graphics for certain screens */
1127   int special_bitmap_id[NUM_SPECIAL_GFX_ARGS];
1128                                 /* internal bitmap ID for special graphics */
1129 };
1130
1131 struct GraphicInfo
1132 {
1133   Bitmap *bitmap;
1134   int src_x, src_y;             /* start position of animation frames */
1135   int width, height;            /* width/height of each animation frame */
1136   int offset_x, offset_y;       /* x/y offset to next animation frame */
1137   int anim_frames;
1138   int anim_frames_per_line;
1139   int anim_start_frame;
1140   int anim_delay;               /* important: delay of 1 means "no delay"! */
1141   int anim_mode;
1142   boolean anim_global_sync;
1143
1144   int step_offset;              /* optional step offset of toon animations */
1145   int step_delay;               /* optional step delay of toon animations */
1146
1147   int draw_x, draw_y;           /* optional offset for drawing fonts chars */
1148
1149 #if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
1150   Pixmap clip_mask;             /* single-graphic-only clip mask for X11 */
1151   GC clip_gc;                   /* single-graphic-only clip gc for X11 */
1152 #endif
1153 };
1154
1155 struct SoundInfo
1156 {
1157   boolean loop;
1158 };
1159
1160 struct ElementActionInfo
1161 {
1162   char *suffix;
1163   int value;
1164   boolean is_loop_sound;
1165 };
1166
1167 struct ElementDirectionInfo
1168 {
1169   char *suffix;
1170   int value;
1171 };
1172
1173 struct SpecialSuffixInfo
1174 {
1175   char *suffix;
1176   int value;
1177 };
1178
1179
1180 #if 0
1181 extern GC                       tile_clip_gc;
1182 extern Bitmap                  *pix[];
1183 #endif
1184 extern Bitmap                  *bitmap_db_field, *bitmap_db_door;
1185 extern Pixmap                   tile_clipmask[];
1186 extern DrawBuffer             *fieldbuffer;
1187 extern DrawBuffer             *drawto_field;
1188
1189 extern int                      game_status;
1190 extern boolean                  level_editor_test_game;
1191 extern boolean                  network_playing;
1192
1193 extern int                      key_joystick_mapping;
1194
1195 extern boolean                  redraw[MAX_BUF_XSIZE][MAX_BUF_YSIZE];
1196 extern int                      redraw_x1, redraw_y1;
1197
1198 extern short                    Feld[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
1199 extern short                    Ur[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
1200 extern short                    MovPos[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
1201 extern short                    MovDir[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
1202 extern short                    MovDelay[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
1203 extern short                    Store[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
1204 extern short                    Store2[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
1205 extern short                    StorePlayer[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
1206 extern short                    Back[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
1207 extern boolean                  Stop[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
1208 extern short                    JustStopped[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
1209 extern short                    AmoebaNr[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
1210 extern short                    AmoebaCnt[MAX_NUM_AMOEBA];
1211 extern short                    AmoebaCnt2[MAX_NUM_AMOEBA];
1212 extern short                    ExplodePhase[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
1213 extern short                    ExplodeField[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
1214
1215 extern unsigned long            Properties[MAX_NUM_ELEMENTS][NUM_EP_BITFIELDS];
1216
1217 extern int                      GfxFrame[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
1218 extern int                      GfxAction[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
1219 extern int                      GfxRandom[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
1220 extern int                      GfxElement[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
1221
1222 extern int                      lev_fieldx, lev_fieldy;
1223 extern int                      scroll_x, scroll_y;
1224
1225 extern int                      FX, FY;
1226 extern int                      ScrollStepSize;
1227 extern int                      ScreenMovDir, ScreenMovPos, ScreenGfxPos;
1228 extern int                      BorderElement;
1229 extern int                      GameFrameDelay;
1230 extern int                      FfwdFrameDelay;
1231 extern int                      BX1, BY1;
1232 extern int                      BX2, BY2;
1233 extern int                      SBX_Left, SBX_Right;
1234 extern int                      SBY_Upper, SBY_Lower;
1235 extern int                      ZX, ZY;
1236 extern int                      ExitX, ExitY;
1237 extern int                      AllPlayersGone;
1238
1239 extern int                      TimeFrames, TimePlayed, TimeLeft;
1240 extern boolean                  SiebAktiv;
1241 extern int                      SiebCount;
1242
1243 extern boolean                  network_player_action_received;
1244
1245 extern int                      graphics_action_mapping[];
1246
1247 extern struct LevelInfo         level;
1248 extern struct PlayerInfo        stored_player[], *local_player;
1249 extern struct HiScore           highscore[];
1250 extern struct TapeInfo          tape;
1251 extern struct GameInfo          game;
1252 extern struct GlobalInfo        global;
1253 extern struct ElementInfo       element_info[];
1254 extern struct ElementActionInfo element_action_info[];
1255 extern struct ElementDirectionInfo element_direction_info[];
1256 extern struct SpecialSuffixInfo special_suffix_info[];
1257 extern struct FontInfo          font_info[];
1258 extern struct GraphicInfo      *graphic_info;
1259 extern struct SoundInfo        *sound_info;
1260 extern struct ConfigInfo        image_config[], sound_config[];
1261 extern struct ConfigInfo        image_config_suffix[], sound_config_suffix[];
1262
1263 #endif  /* MAIN_H */