1 /***********************************************************
2 * Rocks'n'Diamonds -- McDuffin Strikes Back! *
3 *----------------------------------------------------------*
4 * (c) 1995-2002 Artsoft Entertainment *
6 * Detmolder Strasse 189 *
9 * e-mail: info@artsoft.org *
10 *----------------------------------------------------------*
12 ***********************************************************/
19 #include <sys/types.h>
25 #include "libgame/libgame.h"
26 #include "game_em/game_em.h"
28 #include "conf_gfx.h" /* include auto-generated data structure definitions */
29 #include "conf_snd.h" /* include auto-generated data structure definitions */
30 #include "conf_mus.h" /* include auto-generated data structure definitions */
32 #define IMG_UNDEFINED (-1)
33 #define IMG_EMPTY IMG_EMPTY_SPACE
34 #define IMG_SP_EMPTY IMG_SP_EMPTY_SPACE
35 #define IMG_EXPLOSION IMG_DEFAULT_EXPLODING
36 #define IMG_CHAR_START IMG_CHAR_SPACE
37 #define IMG_CUSTOM_START IMG_CUSTOM_1
39 #define SND_UNDEFINED (-1)
40 #define MUS_UNDEFINED (-1)
47 #define MAX_BUF_XSIZE (SCR_FIELDX + 2)
48 #define MAX_BUF_YSIZE (SCR_FIELDY + 2)
49 #define MIN_LEV_FIELDX 3
50 #define MIN_LEV_FIELDY 3
51 #define STD_LEV_FIELDX 64
52 #define STD_LEV_FIELDY 32
53 #define MAX_LEV_FIELDX 128
54 #define MAX_LEV_FIELDY 128
56 #define SCREENX(a) ((a) - scroll_x)
57 #define SCREENY(a) ((a) - scroll_y)
58 #define LEVELX(a) ((a) + scroll_x)
59 #define LEVELY(a) ((a) + scroll_y)
60 #define IN_VIS_FIELD(x,y) ((x)>=0 && (x)<SCR_FIELDX && (y)>=0 &&(y)<SCR_FIELDY)
61 #define IN_SCR_FIELD(x,y) ((x)>=BX1 && (x)<=BX2 && (y)>=BY1 &&(y)<=BY2)
62 #define IN_LEV_FIELD(x,y) ((x)>=0 && (x)<lev_fieldx && (y)>=0 &&(y)<lev_fieldy)
64 /* values for configurable properties (custom elem's only, else pre-defined) */
66 #define EP_COLLECTIBLE_ONLY 1
67 #define EP_DONT_RUN_INTO 2
68 #define EP_DONT_COLLIDE_WITH 3
69 #define EP_DONT_TOUCH 4
70 #define EP_INDESTRUCTIBLE 5
72 #define EP_CAN_CHANGE 7
75 #define EP_CAN_SMASH_PLAYER 10
76 #define EP_CAN_SMASH_ENEMIES 11
77 #define EP_CAN_SMASH_EVERYTHING 12
78 #define EP_EXPLODES_BY_FIRE 13
79 #define EP_EXPLODES_SMASHED 14
80 #define EP_EXPLODES_IMPACT 15
81 #define EP_WALKABLE_OVER 16
82 #define EP_WALKABLE_INSIDE 17
83 #define EP_WALKABLE_UNDER 18
84 #define EP_PASSABLE_OVER 19
85 #define EP_PASSABLE_INSIDE 20
86 #define EP_PASSABLE_UNDER 21
87 #define EP_DROPPABLE 22
88 #define EP_EXPLODES_1X1_OLD 23
89 #define EP_PUSHABLE 24
90 #define EP_EXPLODES_CROSS_OLD 25
91 #define EP_PROTECTED 26
92 #define EP_CAN_MOVE_INTO_ACID 27
93 #define EP_THROWABLE 28
94 #define EP_CAN_EXPLODE 29
95 #define EP_GRAVITY_REACHABLE 30
97 /* values for pre-defined properties */
99 #define EP_CAN_PASS_MAGIC_WALL 33
100 #define EP_SWITCHABLE 34
101 #define EP_BD_ELEMENT 35
102 #define EP_SP_ELEMENT 36
103 #define EP_SB_ELEMENT 37
105 #define EP_FOOD_DARK_YAMYAM 39
106 #define EP_FOOD_PENGUIN 40
107 #define EP_FOOD_PIG 41
108 #define EP_HISTORIC_WALL 42
109 #define EP_HISTORIC_SOLID 43
110 #define EP_CLASSIC_ENEMY 44
112 #define EP_BELT_ACTIVE 46
113 #define EP_BELT_SWITCH 47
115 #define EP_KEYGATE 49
116 #define EP_AMOEBOID 50
117 #define EP_AMOEBALIVE 51
118 #define EP_HAS_CONTENT 52
119 #define EP_CAN_TURN_EACH_MOVE 53
120 #define EP_CAN_GROW 54
121 #define EP_ACTIVE_BOMB 55
122 #define EP_INACTIVE 56
124 /* values for special configurable properties (depending on level settings) */
125 #define EP_EM_SLIPPERY_WALL 57
127 /* values for special graphics properties (no effect on game engine) */
128 #define EP_GFX_CRUMBLED 58
130 /* values for derived properties (determined from properties above) */
131 #define EP_ACCESSIBLE_OVER 59
132 #define EP_ACCESSIBLE_INSIDE 60
133 #define EP_ACCESSIBLE_UNDER 61
134 #define EP_WALKABLE 62
135 #define EP_PASSABLE 63
136 #define EP_ACCESSIBLE 64
137 #define EP_COLLECTIBLE 65
138 #define EP_SNAPPABLE 66
140 #define EP_SOLID_FOR_PUSHING 68
141 #define EP_DRAGONFIRE_PROOF 69
142 #define EP_EXPLOSION_PROOF 70
143 #define EP_CAN_SMASH 71
144 #define EP_EXPLODES_3X3_OLD 72
145 #define EP_CAN_EXPLODE_BY_FIRE 73
146 #define EP_CAN_EXPLODE_SMASHED 74
147 #define EP_CAN_EXPLODE_IMPACT 75
148 #define EP_SP_PORT 76
149 #define EP_CAN_EXPLODE_BY_DRAGONFIRE 77
150 #define EP_CAN_EXPLODE_BY_EXPLOSION 78
151 #define EP_COULD_MOVE_INTO_ACID 79
152 #define EP_MAYBE_DONT_COLLIDE_WITH 80
154 /* values for internal purpose only (level editor) */
155 #define EP_WALK_TO_OBJECT 81
158 #define NUM_ELEMENT_PROPERTIES 83
160 #define NUM_EP_BITFIELDS ((NUM_ELEMENT_PROPERTIES + 31) / 32)
161 #define EP_BITFIELD_BASE 0
163 #define EP_BITMASK_DEFAULT 0
165 #define PROPERTY_BIT(p) (1 << ((p) % 32))
166 #define PROPERTY_VAR(e,p) (Properties[e][(p) / 32])
167 #define HAS_PROPERTY(e,p) ((PROPERTY_VAR(e, p) & PROPERTY_BIT(p)) != 0)
168 #define SET_PROPERTY(e,p,v) ((v) ? \
169 (PROPERTY_VAR(e,p) |= PROPERTY_BIT(p)) : \
170 (PROPERTY_VAR(e,p) &= ~PROPERTY_BIT(p)))
173 /* values for change events for custom elements (stored in level file) */
175 #define CE_TOUCHED_BY_PLAYER 1
176 #define CE_PRESSED_BY_PLAYER 2
177 #define CE_PUSHED_BY_PLAYER 3
178 #define CE_DROPPED_BY_PLAYER 4
179 #define CE_HITTING_SOMETHING 5
182 #define CE_TOUCHING_X 8
183 #define CE_CHANGE_OF_X 9
184 #define CE_EXPLOSION_OF_X 10
185 #define CE_PLAYER_TOUCHES_X 11
186 #define CE_PLAYER_PRESSES_X 12
187 #define CE_PLAYER_PUSHES_X 13
188 #define CE_PLAYER_COLLECTS_X 14
189 #define CE_PLAYER_DROPS_X 15
190 #define CE_BY_PLAYER_OBSOLETE 16 /* obsolete; now CE_BY_DIRECT_ACTION */
191 #define CE_BY_COLLISION_OBSOLETE 17 /* obsolete; now CE_BY_DIRECT_ACTION */
192 #define CE_BY_OTHER_ACTION 18 /* activates other element events */
193 #define CE_BY_DIRECT_ACTION 19 /* activates direct element events */
194 #define CE_PLAYER_DIGS_X 20
195 #define CE_ENTERED_BY_PLAYER 21
196 #define CE_LEFT_BY_PLAYER 22
197 #define CE_PLAYER_ENTERS_X 23
198 #define CE_PLAYER_LEAVES_X 24
199 #define CE_SWITCHED 25
200 #define CE_SWITCH_OF_X 26
201 #define CE_HIT_BY_SOMETHING 27
202 #define CE_HITTING_X 28
203 #define CE_HIT_BY_X 29
204 #define CE_BLOCKED 30
206 #define NUM_CHANGE_EVENTS 31
208 #define CE_BITMASK_DEFAULT 0
212 #define CH_EVENT_VAR(e,c) (element_info[e].change->has_event[c])
213 #define CH_ANY_EVENT_VAR(e,c) (element_info[e].has_change_event[c])
215 #define PAGE_HAS_CHANGE_EVENT(p,c) ((p)->has_event[c])
216 #define HAS_CHANGE_EVENT(e,c) (IS_CUSTOM_ELEMENT(e) && \
218 #define HAS_ANY_CHANGE_EVENT(e,c) (IS_CUSTOM_ELEMENT(e) && \
219 CH_ANY_EVENT_VAR(e,c))
221 #define SET_CHANGE_EVENT(e,c,v) (IS_CUSTOM_ELEMENT(e) ? \
222 CH_EVENT_VAR(e,c) = (v) : 0)
223 #define SET_ANY_CHANGE_EVENT(e,c,v) (IS_CUSTOM_ELEMENT(e) ? \
224 CH_ANY_EVENT_VAR(e,c) = (v) : 0)
228 #define CH_EVENT_BIT(c) (1 << (c))
229 #define CH_EVENT_VAR(e) (element_info[e].change->events)
230 #define CH_ANY_EVENT_VAR(e) (element_info[e].change_events)
232 #define HAS_CHANGE_EVENT(e,c) (IS_CUSTOM_ELEMENT(e) && \
233 (CH_EVENT_VAR(e) & CH_EVENT_BIT(c)) != 0)
234 #define HAS_ANY_CHANGE_EVENT(e,c) (IS_CUSTOM_ELEMENT(e) && \
235 (CH_ANY_EVENT_VAR(e) & CH_EVENT_BIT(c)) != 0)
236 #define SET_CHANGE_EVENT(e,c,v) (IS_CUSTOM_ELEMENT(e) ? \
238 (CH_EVENT_VAR(e) |= CH_EVENT_BIT(c)) : \
239 (CH_EVENT_VAR(e) &= ~CH_EVENT_BIT(c))) : 0)
240 #define SET_ANY_CHANGE_EVENT(e,c,v) (IS_CUSTOM_ELEMENT(e) ? \
242 (CH_ANY_EVENT_VAR(e) |= CH_EVENT_BIT(c)) : \
243 (CH_ANY_EVENT_VAR(e) &= ~CH_EVENT_BIT(c))) : 0)
246 /* values for change side for custom elements */
247 #define CH_SIDE_NONE MV_NO_MOVING
248 #define CH_SIDE_LEFT MV_LEFT
249 #define CH_SIDE_RIGHT MV_RIGHT
250 #define CH_SIDE_TOP MV_UP
251 #define CH_SIDE_BOTTOM MV_DOWN
252 #define CH_SIDE_LEFT_RIGHT MV_HORIZONTAL
253 #define CH_SIDE_TOP_BOTTOM MV_VERTICAL
254 #define CH_SIDE_ANY MV_ANY_DIRECTION
256 /* values for change player for custom elements */
257 #define CH_PLAYER_NONE 0
258 #define CH_PLAYER_1 (1 << 0)
259 #define CH_PLAYER_2 (1 << 1)
260 #define CH_PLAYER_3 (1 << 2)
261 #define CH_PLAYER_4 (1 << 3)
262 #define CH_PLAYER_ANY (CH_PLAYER_1 | CH_PLAYER_2 | CH_PLAYER_3 | \
265 /* values for change page for custom elements */
266 #define CH_PAGE_ANY_FILE (0xff)
267 #define CH_PAGE_ANY (0xffffffff)
269 /* values for change power for custom elements */
270 #define CP_WHEN_EMPTY 0
271 #define CP_WHEN_DIGGABLE 1
272 #define CP_WHEN_DESTRUCTIBLE 2
273 #define CP_WHEN_COLLECTIBLE 3
274 #define CP_WHEN_REMOVABLE 4
275 #define CP_WHEN_WALKABLE 5
277 /* values for custom move patterns (bits 0 - 3: basic move directions) */
278 #define MV_BIT_TOWARDS_PLAYER 4
279 #define MV_BIT_AWAY_FROM_PLAYER 5
280 #define MV_BIT_ALONG_LEFT_SIDE 6
281 #define MV_BIT_ALONG_RIGHT_SIDE 7
282 #define MV_BIT_TURNING_LEFT 8
283 #define MV_BIT_TURNING_RIGHT 9
284 #define MV_BIT_WHEN_PUSHED 10
285 #define MV_BIT_MAZE_RUNNER 11
286 #define MV_BIT_MAZE_HUNTER 12
287 #define MV_BIT_WHEN_DROPPED 13
288 #define MV_BIT_TURNING_LEFT_RIGHT 14
289 #define MV_BIT_TURNING_RIGHT_LEFT 15
290 #define MV_BIT_TURNING_RANDOM 16
292 /* values for custom move patterns */
293 #define MV_TOWARDS_PLAYER (1 << MV_BIT_TOWARDS_PLAYER)
294 #define MV_AWAY_FROM_PLAYER (1 << MV_BIT_AWAY_FROM_PLAYER)
295 #define MV_ALONG_LEFT_SIDE (1 << MV_BIT_ALONG_LEFT_SIDE)
296 #define MV_ALONG_RIGHT_SIDE (1 << MV_BIT_ALONG_RIGHT_SIDE)
297 #define MV_TURNING_LEFT (1 << MV_BIT_TURNING_LEFT)
298 #define MV_TURNING_RIGHT (1 << MV_BIT_TURNING_RIGHT)
299 #define MV_WHEN_PUSHED (1 << MV_BIT_WHEN_PUSHED)
300 #define MV_MAZE_RUNNER (1 << MV_BIT_MAZE_RUNNER)
301 #define MV_MAZE_HUNTER (1 << MV_BIT_MAZE_HUNTER)
302 #define MV_MAZE_RUNNER_STYLE (MV_MAZE_RUNNER | MV_MAZE_HUNTER)
303 #define MV_WHEN_DROPPED (1 << MV_BIT_WHEN_DROPPED)
304 #define MV_TURNING_LEFT_RIGHT (1 << MV_BIT_TURNING_LEFT_RIGHT)
305 #define MV_TURNING_RIGHT_LEFT (1 << MV_BIT_TURNING_RIGHT_LEFT)
306 #define MV_TURNING_RANDOM (1 << MV_BIT_TURNING_RANDOM)
308 /* values for initial move direction (bits 0 - 3: basic move directions) */
309 #define MV_START_BIT_PREVIOUS 4
311 /* values for initial move direction */
312 #define MV_START_AUTOMATIC (MV_NO_MOVING)
313 #define MV_START_LEFT (MV_LEFT)
314 #define MV_START_RIGHT (MV_RIGHT)
315 #define MV_START_UP (MV_UP)
316 #define MV_START_DOWN (MV_DOWN)
317 #define MV_START_RANDOM (MV_ALL_DIRECTIONS)
318 #define MV_START_PREVIOUS (1 << MV_START_BIT_PREVIOUS)
320 /* values for elements left behind by custom elements */
321 #define LEAVE_TYPE_UNLIMITED 0
322 #define LEAVE_TYPE_LIMITED 1
324 /* values for slippery property for custom elements */
325 #define SLIPPERY_ANY_RANDOM 0
326 #define SLIPPERY_ANY_LEFT_RIGHT 1
327 #define SLIPPERY_ANY_RIGHT_LEFT 2
328 #define SLIPPERY_ONLY_LEFT 3
329 #define SLIPPERY_ONLY_RIGHT 4
331 /* values for explosion type for custom elements */
332 #define EXPLODES_3X3 0
333 #define EXPLODES_1X1 1
334 #define EXPLODES_CROSS 2
336 /* macros for configurable properties */
337 #define IS_DIGGABLE(e) HAS_PROPERTY(e, EP_DIGGABLE)
338 #define IS_COLLECTIBLE_ONLY(e) HAS_PROPERTY(e, EP_COLLECTIBLE_ONLY)
339 #define DONT_RUN_INTO(e) HAS_PROPERTY(e, EP_DONT_RUN_INTO)
340 #define DONT_COLLIDE_WITH(e) HAS_PROPERTY(e, EP_DONT_COLLIDE_WITH)
341 #define DONT_TOUCH(e) HAS_PROPERTY(e, EP_DONT_TOUCH)
342 #define IS_INDESTRUCTIBLE(e) HAS_PROPERTY(e, EP_INDESTRUCTIBLE)
343 #define IS_SLIPPERY(e) HAS_PROPERTY(e, EP_SLIPPERY)
344 #define CAN_CHANGE(e) HAS_PROPERTY(e, EP_CAN_CHANGE)
345 #define CAN_MOVE(e) HAS_PROPERTY(e, EP_CAN_MOVE)
346 #define CAN_FALL(e) HAS_PROPERTY(e, EP_CAN_FALL)
347 #define CAN_SMASH_PLAYER(e) HAS_PROPERTY(e, EP_CAN_SMASH_PLAYER)
348 #define CAN_SMASH_ENEMIES(e) HAS_PROPERTY(e, EP_CAN_SMASH_ENEMIES)
349 #define CAN_SMASH_EVERYTHING(e) HAS_PROPERTY(e, EP_CAN_SMASH_EVERYTHING)
350 #define EXPLODES_BY_FIRE(e) HAS_PROPERTY(e, EP_EXPLODES_BY_FIRE)
351 #define EXPLODES_SMASHED(e) HAS_PROPERTY(e, EP_EXPLODES_SMASHED)
352 #define EXPLODES_IMPACT(e) HAS_PROPERTY(e, EP_EXPLODES_IMPACT)
353 #define IS_WALKABLE_OVER(e) HAS_PROPERTY(e, EP_WALKABLE_OVER)
354 #define IS_WALKABLE_INSIDE(e) HAS_PROPERTY(e, EP_WALKABLE_INSIDE)
355 #define IS_WALKABLE_UNDER(e) HAS_PROPERTY(e, EP_WALKABLE_UNDER)
356 #define IS_PASSABLE_OVER(e) HAS_PROPERTY(e, EP_PASSABLE_OVER)
357 #define IS_PASSABLE_INSIDE(e) HAS_PROPERTY(e, EP_PASSABLE_INSIDE)
358 #define IS_PASSABLE_UNDER(e) HAS_PROPERTY(e, EP_PASSABLE_UNDER)
359 #define IS_DROPPABLE(e) HAS_PROPERTY(e, EP_DROPPABLE)
360 #define EXPLODES_1X1_OLD(e) HAS_PROPERTY(e, EP_EXPLODES_1X1_OLD)
361 #define IS_PUSHABLE(e) HAS_PROPERTY(e, EP_PUSHABLE)
362 #define EXPLODES_CROSS_OLD(e) HAS_PROPERTY(e, EP_EXPLODES_CROSS_OLD)
363 #define IS_PROTECTED(e) HAS_PROPERTY(e, EP_PROTECTED)
364 #define CAN_MOVE_INTO_ACID(e) HAS_PROPERTY(e, EP_CAN_MOVE_INTO_ACID)
365 #define IS_THROWABLE(e) HAS_PROPERTY(e, EP_THROWABLE)
366 #define CAN_EXPLODE(e) HAS_PROPERTY(e, EP_CAN_EXPLODE)
367 #define IS_GRAVITY_REACHABLE(e) HAS_PROPERTY(e, EP_GRAVITY_REACHABLE)
369 /* macros for special configurable properties */
370 #define IS_EM_SLIPPERY_WALL(e) HAS_PROPERTY(e, EP_EM_SLIPPERY_WALL)
372 /* macros for special graphics properties */
373 #define GFX_CRUMBLED(e) HAS_PROPERTY(GFX_ELEMENT(e), EP_GFX_CRUMBLED)
375 /* macros for pre-defined properties */
376 #define ELEM_IS_PLAYER(e) HAS_PROPERTY(e, EP_PLAYER)
377 #define CAN_PASS_MAGIC_WALL(e) HAS_PROPERTY(e, EP_CAN_PASS_MAGIC_WALL)
378 #define IS_SWITCHABLE(e) HAS_PROPERTY(e, EP_SWITCHABLE)
379 #define IS_BD_ELEMENT(e) HAS_PROPERTY(e, EP_BD_ELEMENT)
380 #define IS_SP_ELEMENT(e) HAS_PROPERTY(e, EP_SP_ELEMENT)
381 #define IS_SB_ELEMENT(e) HAS_PROPERTY(e, EP_SB_ELEMENT)
382 #define IS_GEM(e) HAS_PROPERTY(e, EP_GEM)
383 #define IS_FOOD_DARK_YAMYAM(e) HAS_PROPERTY(e, EP_FOOD_DARK_YAMYAM)
384 #define IS_FOOD_PENGUIN(e) HAS_PROPERTY(e, EP_FOOD_PENGUIN)
385 #define IS_FOOD_PIG(e) HAS_PROPERTY(e, EP_FOOD_PIG)
386 #define IS_HISTORIC_WALL(e) HAS_PROPERTY(e, EP_HISTORIC_WALL)
387 #define IS_HISTORIC_SOLID(e) HAS_PROPERTY(e, EP_HISTORIC_SOLID)
388 #define IS_CLASSIC_ENEMY(e) HAS_PROPERTY(e, EP_CLASSIC_ENEMY)
389 #define IS_BELT(e) HAS_PROPERTY(e, EP_BELT)
390 #define IS_BELT_ACTIVE(e) HAS_PROPERTY(e, EP_BELT_ACTIVE)
391 #define IS_BELT_SWITCH(e) HAS_PROPERTY(e, EP_BELT_SWITCH)
392 #define IS_TUBE(e) HAS_PROPERTY(e, EP_TUBE)
393 #define IS_KEYGATE(e) HAS_PROPERTY(e, EP_KEYGATE)
394 #define IS_AMOEBOID(e) HAS_PROPERTY(e, EP_AMOEBOID)
395 #define IS_AMOEBALIVE(e) HAS_PROPERTY(e, EP_AMOEBALIVE)
396 #define HAS_CONTENT(e) HAS_PROPERTY(e, EP_HAS_CONTENT)
397 #define CAN_TURN_EACH_MOVE(e) HAS_PROPERTY(e, EP_CAN_TURN_EACH_MOVE)
398 #define CAN_GROW(e) HAS_PROPERTY(e, EP_CAN_GROW)
399 #define IS_ACTIVE_BOMB(e) HAS_PROPERTY(e, EP_ACTIVE_BOMB)
400 #define IS_INACTIVE(e) HAS_PROPERTY(e, EP_INACTIVE)
402 /* macros for derived properties */
403 #define IS_ACCESSIBLE_OVER(e) HAS_PROPERTY(e, EP_ACCESSIBLE_OVER)
404 #define IS_ACCESSIBLE_INSIDE(e) HAS_PROPERTY(e, EP_ACCESSIBLE_INSIDE)
405 #define IS_ACCESSIBLE_UNDER(e) HAS_PROPERTY(e, EP_ACCESSIBLE_UNDER)
406 #define IS_WALKABLE(e) HAS_PROPERTY(e, EP_WALKABLE)
407 #define IS_PASSABLE(e) HAS_PROPERTY(e, EP_PASSABLE)
408 #define IS_ACCESSIBLE(e) HAS_PROPERTY(e, EP_ACCESSIBLE)
409 #define IS_COLLECTIBLE(e) HAS_PROPERTY(e, EP_COLLECTIBLE)
410 #define IS_SNAPPABLE(e) HAS_PROPERTY(e, EP_SNAPPABLE)
411 #define IS_WALL(e) HAS_PROPERTY(e, EP_WALL)
412 #define IS_SOLID_FOR_PUSHING(e) HAS_PROPERTY(e, EP_SOLID_FOR_PUSHING)
413 #define IS_DRAGONFIRE_PROOF(e) HAS_PROPERTY(e, EP_DRAGONFIRE_PROOF)
414 #define IS_EXPLOSION_PROOF(e) HAS_PROPERTY(e, EP_EXPLOSION_PROOF)
415 #define CAN_SMASH(e) HAS_PROPERTY(e, EP_CAN_SMASH)
416 #define EXPLODES_3X3_OLD(e) HAS_PROPERTY(e, EP_EXPLODES_3X3_OLD)
417 #define CAN_EXPLODE_BY_FIRE(e) HAS_PROPERTY(e, EP_CAN_EXPLODE_BY_FIRE)
418 #define CAN_EXPLODE_SMASHED(e) HAS_PROPERTY(e, EP_CAN_EXPLODE_SMASHED)
419 #define CAN_EXPLODE_IMPACT(e) HAS_PROPERTY(e, EP_CAN_EXPLODE_IMPACT)
420 #define IS_SP_PORT(e) HAS_PROPERTY(e, EP_SP_PORT)
421 #define CAN_EXPLODE_BY_DRAGONFIRE(e) \
422 HAS_PROPERTY(e, EP_CAN_EXPLODE_BY_DRAGONFIRE)
423 #define CAN_EXPLODE_BY_EXPLOSION(e) \
424 HAS_PROPERTY(e, EP_CAN_EXPLODE_BY_EXPLOSION)
425 #define COULD_MOVE_INTO_ACID(e) HAS_PROPERTY(e, EP_COULD_MOVE_INTO_ACID)
426 #define MAYBE_DONT_COLLIDE_WITH(e) HAS_PROPERTY(e, EP_MAYBE_DONT_COLLIDE_WITH)
428 /* special macros used in game engine */
429 #define IS_CUSTOM_ELEMENT(e) ((e) >= EL_CUSTOM_START && \
430 (e) <= EL_CUSTOM_END)
432 #define IS_GROUP_ELEMENT(e) ((e) >= EL_GROUP_START && \
435 #define IS_CLIPBOARD_ELEMENT(e) ((e) >= EL_INTERNAL_CLIPBOARD_START && \
436 (e) <= EL_INTERNAL_CLIPBOARD_END)
438 #define IS_INTERNAL_ELEMENT(e) ((e) >= EL_INTERNAL_START && \
439 (e) <= EL_INTERNAL_END)
441 #define IS_ENVELOPE(e) ((e) >= EL_ENVELOPE_1 && \
442 (e) <= EL_ENVELOPE_4)
444 #define IS_RND_KEY(e) ((e) >= EL_KEY_1 && \
446 #define IS_EM_KEY(e) ((e) >= EL_EM_KEY_1 && \
448 #define IS_EMC_KEY(e) ((e) >= EL_EMC_KEY_5 && \
450 #define IS_KEY(e) (IS_RND_KEY(e) || \
453 #define RND_KEY_NR(e) ((e) - EL_KEY_1)
454 #define EM_KEY_NR(e) ((e) - EL_EM_KEY_1)
455 #define EMC_KEY_NR(e) ((e) - EL_EMC_KEY_5 + 4)
456 #define KEY_NR(e) (IS_RND_KEY(e) ? RND_KEY_NR(e) : \
457 IS_EM_KEY(e) ? EM_KEY_NR(e) : \
458 IS_EMC_KEY(e) ? EMC_KEY_NR(e) : 0)
460 #define IS_RND_GATE(e) ((e) >= EL_GATE_1 && \
462 #define IS_EM_GATE(e) ((e) >= EL_EM_GATE_1 && \
464 #define IS_EMC_GATE(e) ((e) >= EL_EMC_GATE_5 && \
465 (e) <= EL_EMC_GATE_8)
466 #define IS_GATE(e) (IS_RND_GATE(e) || \
469 #define RND_GATE_NR(e) ((e) - EL_GATE_1)
470 #define EM_GATE_NR(e) ((e) - EL_EM_GATE_1)
471 #define EMC_GATE_NR(e) ((e) - EL_EMC_GATE_5 + 4)
472 #define GATE_NR(e) (IS_RND_GATE(e) ? RND_GATE_NR(e) : \
473 IS_EM_GATE(e) ? EM_GATE_NR(e) : \
474 IS_EMC_GATE(e) ? EMC_GATE_NR(e) : 0)
476 #define IS_RND_GATE_GRAY(e) ((e) >= EL_GATE_1_GRAY && \
477 (e) <= EL_GATE_4_GRAY)
478 #define IS_EM_GATE_GRAY(e) ((e) >= EL_EM_GATE_1_GRAY && \
479 (e) <= EL_EM_GATE_4_GRAY)
480 #define IS_EMC_GATE_GRAY(e) ((e) >= EL_EMC_GATE_5_GRAY && \
481 (e) <= EL_EMC_GATE_8_GRAY)
482 #define IS_GATE_GRAY(e) (IS_RND_GATE_GRAY(e) || \
483 IS_EM_GATE_GRAY(e) || \
485 #define RND_GATE_GRAY_NR(e) ((e) - EL_GATE_1_GRAY)
486 #define EM_GATE_GRAY_NR(e) ((e) - EL_EM_GATE_1_GRAY)
487 #define EMC_GATE_GRAY_NR(e) ((e) - EL_EMC_GATE_5_GRAY + 4)
488 #define GATE_GRAY_NR(e) (IS_RND_GATE_GRAY(e) ? RND_GATE_GRAY_NR(e) : \
489 IS_EM_GATE_GRAY(e) ? EM_GATE_GRAY_NR(e) : \
490 IS_EMC_GATE_GRAY(e) ? EMC_GATE_GRAY_NR(e) : 0)
492 #define GFX_ELEMENT(e) (element_info[e].use_gfx_element ? \
493 element_info[e].gfx_element : e)
495 /* !!! "use sound" deactivated due to problems with level "bug machine" !!! */
496 /* (solution: add separate "use sound of element" to level file and editor) */
498 #define SND_ELEMENT(e) GFX_ELEMENT(e)
500 #define SND_ELEMENT(e) (e)
503 #define IS_PLAYER(x, y) (ELEM_IS_PLAYER(StorePlayer[x][y]))
505 #define IS_FREE(x, y) (Feld[x][y] == EL_EMPTY && !IS_PLAYER(x, y))
506 #define IS_FREE_OR_PLAYER(x, y) (Feld[x][y] == EL_EMPTY)
508 #define IS_MOVING(x,y) (MovPos[x][y] != 0)
509 #define IS_FALLING(x,y) (MovPos[x][y] != 0 && MovDir[x][y] == MV_DOWN)
510 #define IS_BLOCKED(x,y) (Feld[x][y] == EL_BLOCKED)
512 #define EL_CHANGED(e) ((e) == EL_ROCK ? EL_EMERALD : \
513 (e) == EL_BD_ROCK ? EL_BD_DIAMOND : \
514 (e) == EL_EMERALD ? EL_DIAMOND : \
515 (e) == EL_EMERALD_YELLOW ? EL_DIAMOND : \
516 (e) == EL_EMERALD_RED ? EL_DIAMOND : \
517 (e) == EL_EMERALD_PURPLE ? EL_DIAMOND : \
519 #define EL_CHANGED2(e) ((e) == EL_ROCK ? EL_BD_DIAMOND : \
520 (e) == EL_BD_ROCK ? EL_BD_DIAMOND : \
522 #define IS_DRAWABLE(e) ((e) < EL_BLOCKED)
523 #define IS_NOT_DRAWABLE(e) ((e) >= EL_BLOCKED)
524 #define TAPE_IS_EMPTY(x) ((x).length == 0)
525 #define TAPE_IS_STOPPED(x) (!(x).recording && !(x).playing)
527 #define PLAYERINFO(x,y) (&stored_player[StorePlayer[x][y]-EL_PLAYER_1])
528 #define SHIELD_ON(p) ((p)->shield_normal_time_left > 0)
532 #define ENEMY_PROTECTED_FIELD(x,y) (IS_PROTECTED(Feld[x][y]) || \
533 IS_PROTECTED(Back[x][y]))
534 #define EXPLOSION_PROTECTED_FIELD(x,y) (IS_EXPLOSION_PROOF(Feld[x][y]))
535 #define PLAYER_ENEMY_PROTECTED(x,y) (SHIELD_ON(PLAYERINFO(x, y)) || \
536 ENEMY_PROTECTED_FIELD(x, y))
537 #define PLAYER_EXPLOSION_PROTECTED(x,y) (SHIELD_ON(PLAYERINFO(x, y)) || \
538 EXPLOSION_PROTECTED_FIELD(x, y))
542 #define PROTECTED_FIELD(x,y) (IS_ACCESSIBLE_INSIDE(Feld[x][y]) && \
543 IS_INDESTRUCTIBLE(Feld[x][y]))
544 #define PLAYER_ENEMY_PROTECTED(x,y) (SHIELD_ON(PLAYERINFO(x, y)) || \
545 PROTECTED_FIELD(x, y))
546 #define PLAYER_EXPLOSION_PROTECTED(x,y) (SHIELD_ON(PLAYERINFO(x, y)) || \
547 PROTECTED_FIELD(x, y))
550 #define PLAYER_SWITCHING(p,x,y) ((p)->is_switching && \
551 (p)->switch_x == (x) && (p)->switch_y == (y))
553 #define PLAYER_NR_GFX(g,i) ((g) + i * (IMG_PLAYER_2 - IMG_PLAYER_1))
555 #define ANIM_FRAMES(g) (graphic_info[g].anim_frames)
556 #define ANIM_DELAY(g) (graphic_info[g].anim_delay)
557 #define ANIM_MODE(g) (graphic_info[g].anim_mode)
559 #define IS_ANIMATED(g) (ANIM_FRAMES(g) > 1)
560 #define IS_NEW_DELAY(f, g) ((f) % ANIM_DELAY(g) == 0)
561 #define IS_NEW_FRAME(f, g) (IS_ANIMATED(g) && IS_NEW_DELAY(f, g))
562 #define IS_NEXT_FRAME(f, g) (IS_NEW_FRAME(f, g) && (f) > 0)
564 #define IS_LOOP_SOUND(s) (sound_info[s].loop)
567 /* fundamental game speed values */
568 #define ONE_SECOND_DELAY 1000 /* delay value for one second */
569 #define GAME_FRAME_DELAY 20 /* frame delay in milliseconds */
570 #define FFWD_FRAME_DELAY 10 /* 200% speed for fast forward */
571 #define FRAMES_PER_SECOND (ONE_SECOND_DELAY / GAME_FRAME_DELAY)
572 #define MICROLEVEL_SCROLL_DELAY 50 /* delay for scrolling micro level */
573 #define MICROLEVEL_LABEL_DELAY 250 /* delay for micro level label */
575 /* boundaries of arrays etc. */
576 #define MAX_LEVEL_NAME_LEN 32
577 #define MAX_LEVEL_AUTHOR_LEN 32
578 #define MAX_ELEMENT_NAME_LEN 32
579 #define MAX_TAPE_LEN (1000 * FRAMES_PER_SECOND) /* max.time x fps */
580 #define MAX_TAPES_PER_SET 1024
581 #define MAX_SCORE_ENTRIES 100
582 #define MAX_NUM_AMOEBA 100
583 #define MAX_INVENTORY_SIZE 1000
584 #define STD_NUM_KEYS 4
585 #define MAX_NUM_KEYS 8
587 #define NUM_BELT_PARTS 3
588 #define MIN_ENVELOPE_XSIZE 1
589 #define MIN_ENVELOPE_YSIZE 1
590 #define MAX_ENVELOPE_XSIZE 30
591 #define MAX_ENVELOPE_YSIZE 20
592 #define MAX_ENVELOPE_TEXT_LEN (MAX_ENVELOPE_XSIZE * MAX_ENVELOPE_YSIZE)
593 #define MIN_CHANGE_PAGES 1
594 #define MAX_CHANGE_PAGES 32
595 #define MIN_ELEMENTS_IN_GROUP 1
596 #define MAX_ELEMENTS_IN_GROUP 16
598 /* values for elements with content */
599 #define MIN_ELEMENT_CONTENTS 1
600 #define STD_ELEMENT_CONTENTS 4
601 #define MAX_ELEMENT_CONTENTS 8
602 #define NUM_MAGIC_BALL_CONTENTS 8
604 #define LEVEL_SCORE_ELEMENTS 16 /* level elements with score */
606 /* often used screen positions */
609 #define REAL_SX (SX - 2)
610 #define REAL_SY (SY - 2)
618 #define TILEX TILESIZE
619 #define TILEY TILESIZE
620 #define MINI_TILESIZE (TILESIZE / 2)
621 #define MINI_TILEX MINI_TILESIZE
622 #define MINI_TILEY MINI_TILESIZE
623 #define MICRO_TILESIZE (TILESIZE / 8)
624 #define MICRO_TILEX MICRO_TILESIZE
625 #define MICRO_TILEY MICRO_TILESIZE
626 #define MIDPOSX (SCR_FIELDX / 2)
627 #define MIDPOSY (SCR_FIELDY / 2)
628 #define SXSIZE (SCR_FIELDX * TILEX)
629 #define SYSIZE (SCR_FIELDY * TILEY)
630 #define FXSIZE ((SCR_FIELDX + 2) * TILEX)
631 #define FYSIZE ((SCR_FIELDY + 2) * TILEY)
634 #define VXSIZE DXSIZE
636 #define EXSIZE DXSIZE
637 #define EYSIZE (VYSIZE + 44)
638 #define FULL_SXSIZE (2 + SXSIZE + 2)
639 #define FULL_SYSIZE (2 + SYSIZE + 2)
640 #define MICROLEVEL_XSIZE ((STD_LEV_FIELDX + 2) * MICRO_TILEX)
641 #define MICROLEVEL_YSIZE ((STD_LEV_FIELDY + 2) * MICRO_TILEY)
642 #define MICROLEVEL_XPOS (SX + (SXSIZE - MICROLEVEL_XSIZE) / 2)
643 #define MICROLEVEL_YPOS (SX + 12 * TILEY - MICRO_TILEY)
644 #define MICROLABEL1_YPOS (MICROLEVEL_YPOS - 36)
645 #define MICROLABEL2_YPOS (MICROLEVEL_YPOS + MICROLEVEL_YSIZE + 7)
648 /* score for elements */
652 #define SC_SPACESHIP 3
657 #define SC_DYNAMITE 8
659 #define SC_TIME_BONUS 10
660 #define SC_CRYSTAL 11
665 /* "real" level file elements */
666 #define EL_UNDEFINED -1
668 #define EL_EMPTY_SPACE 0
669 #define EL_EMPTY EL_EMPTY_SPACE
672 #define EL_WALL_SLIPPERY 3
674 #define EL_KEY_OBSOLETE 5 /* obsolete; now EL_KEY_1 */
676 #define EL_EXIT_CLOSED 7
677 #define EL_PLAYER_OBSOLETE 8 /* obsolete; now EL_PLAYER_1 */
679 #define EL_SPACESHIP 10
682 #define EL_STEELWALL 13
683 #define EL_DIAMOND 14
684 #define EL_AMOEBA_DEAD 15
685 #define EL_QUICKSAND_EMPTY 16
686 #define EL_QUICKSAND_FULL 17
687 #define EL_AMOEBA_DROP 18
689 #define EL_MAGIC_WALL 20
690 #define EL_SPEED_PILL 21
692 #define EL_AMOEBA_WET 23
693 #define EL_AMOEBA_DRY 24
695 #define EL_GAME_OF_LIFE 26
696 #define EL_BIOMAZE 27
697 #define EL_DYNAMITE_ACTIVE 28
698 #define EL_STONEBLOCK 29
699 #define EL_ROBOT_WHEEL 30
700 #define EL_ROBOT_WHEEL_ACTIVE 31
709 #define EL_GATE_1_GRAY 40
710 #define EL_GATE_2_GRAY 41
711 #define EL_GATE_3_GRAY 42
712 #define EL_GATE_4_GRAY 43
713 #define EL_DYNAMITE 44
715 #define EL_INVISIBLE_WALL 46
717 #define EL_LAMP_ACTIVE 48
718 #define EL_WALL_EMERALD 49
719 #define EL_WALL_DIAMOND 50
720 #define EL_AMOEBA_FULL 51
721 #define EL_BD_AMOEBA 52
722 #define EL_TIME_ORB_FULL 53
723 #define EL_TIME_ORB_EMPTY 54
724 #define EL_EXPANDABLE_WALL 55
725 #define EL_BD_DIAMOND 56
726 #define EL_EMERALD_YELLOW 57
727 #define EL_WALL_BD_DIAMOND 58
728 #define EL_WALL_EMERALD_YELLOW 59
729 #define EL_DARK_YAMYAM 60
730 #define EL_BD_MAGIC_WALL 61
731 #define EL_INVISIBLE_STEELWALL 62
732 #define EL_SOKOBAN_FIELD_PLAYER 63
733 #define EL_DYNABOMB_INCREASE_NUMBER 64
734 #define EL_DYNABOMB_INCREASE_SIZE 65
735 #define EL_DYNABOMB_INCREASE_POWER 66
736 #define EL_SOKOBAN_OBJECT 67
737 #define EL_SOKOBAN_FIELD_EMPTY 68
738 #define EL_SOKOBAN_FIELD_FULL 69
739 #define EL_BD_BUTTERFLY_RIGHT 70
740 #define EL_BD_BUTTERFLY_UP 71
741 #define EL_BD_BUTTERFLY_LEFT 72
742 #define EL_BD_BUTTERFLY_DOWN 73
743 #define EL_BD_FIREFLY_RIGHT 74
744 #define EL_BD_FIREFLY_UP 75
745 #define EL_BD_FIREFLY_LEFT 76
746 #define EL_BD_FIREFLY_DOWN 77
747 #define EL_BD_BUTTERFLY_1 EL_BD_BUTTERFLY_DOWN
748 #define EL_BD_BUTTERFLY_2 EL_BD_BUTTERFLY_LEFT
749 #define EL_BD_BUTTERFLY_3 EL_BD_BUTTERFLY_UP
750 #define EL_BD_BUTTERFLY_4 EL_BD_BUTTERFLY_RIGHT
751 #define EL_BD_FIREFLY_1 EL_BD_FIREFLY_LEFT
752 #define EL_BD_FIREFLY_2 EL_BD_FIREFLY_DOWN
753 #define EL_BD_FIREFLY_3 EL_BD_FIREFLY_RIGHT
754 #define EL_BD_FIREFLY_4 EL_BD_FIREFLY_UP
755 #define EL_BD_BUTTERFLY 78
756 #define EL_BD_FIREFLY 79
757 #define EL_PLAYER_1 80
758 #define EL_PLAYER_2 81
759 #define EL_PLAYER_3 82
760 #define EL_PLAYER_4 83
761 #define EL_BUG_RIGHT 84
763 #define EL_BUG_LEFT 86
764 #define EL_BUG_DOWN 87
765 #define EL_SPACESHIP_RIGHT 88
766 #define EL_SPACESHIP_UP 89
767 #define EL_SPACESHIP_LEFT 90
768 #define EL_SPACESHIP_DOWN 91
769 #define EL_PACMAN_RIGHT 92
770 #define EL_PACMAN_UP 93
771 #define EL_PACMAN_LEFT 94
772 #define EL_PACMAN_DOWN 95
773 #define EL_EMERALD_RED 96
774 #define EL_EMERALD_PURPLE 97
775 #define EL_WALL_EMERALD_RED 98
776 #define EL_WALL_EMERALD_PURPLE 99
777 #define EL_ACID_POOL_TOPLEFT 100
778 #define EL_ACID_POOL_TOPRIGHT 101
779 #define EL_ACID_POOL_BOTTOMLEFT 102
780 #define EL_ACID_POOL_BOTTOM 103
781 #define EL_ACID_POOL_BOTTOMRIGHT 104
782 #define EL_BD_WALL 105
783 #define EL_BD_ROCK 106
784 #define EL_EXIT_OPEN 107
785 #define EL_BLACK_ORB 108
786 #define EL_AMOEBA_TO_DIAMOND 109
788 #define EL_PENGUIN 111
789 #define EL_SATELLITE 112
790 #define EL_ARROW_LEFT 113
791 #define EL_ARROW_RIGHT 114
792 #define EL_ARROW_UP 115
793 #define EL_ARROW_DOWN 116
795 #define EL_DRAGON 118
797 #define EL_EM_KEY_1_FILE_OBSOLETE 119 /* obsolete; now EL_EM_KEY_1 */
799 #define EL_CHAR_START 120
800 #define EL_CHAR_ASCII0 (EL_CHAR_START - 32)
801 #define EL_CHAR_ASCII0_START (EL_CHAR_ASCII0 + 32)
803 #include "conf_chr.h" /* include auto-generated data structure definitions */
805 #define EL_CHAR_ASCII0_END (EL_CHAR_ASCII0 + 111)
806 #define EL_CHAR_END (EL_CHAR_START + 79)
808 #define EL_CHAR(c) (EL_CHAR_ASCII0 + MAP_FONT_ASCII(c))
810 #define EL_EXPANDABLE_WALL_HORIZONTAL 200
811 #define EL_EXPANDABLE_WALL_VERTICAL 201
812 #define EL_EXPANDABLE_WALL_ANY 202
814 #define EL_EM_GATE_1 203
815 #define EL_EM_GATE_2 204
816 #define EL_EM_GATE_3 205
817 #define EL_EM_GATE_4 206
819 #define EL_EM_KEY_2_FILE_OBSOLETE 207 /* obsolete; now EL_EM_KEY_2 */
820 #define EL_EM_KEY_3_FILE_OBSOLETE 208 /* obsolete; now EL_EM_KEY_3 */
821 #define EL_EM_KEY_4_FILE_OBSOLETE 209 /* obsolete; now EL_EM_KEY_4 */
823 #define EL_SP_START 210
824 #define EL_SP_EMPTY_SPACE (EL_SP_START + 0)
825 #define EL_SP_EMPTY EL_SP_EMPTY_SPACE
826 #define EL_SP_ZONK (EL_SP_START + 1)
827 #define EL_SP_BASE (EL_SP_START + 2)
828 #define EL_SP_MURPHY (EL_SP_START + 3)
829 #define EL_SP_INFOTRON (EL_SP_START + 4)
830 #define EL_SP_CHIP_SINGLE (EL_SP_START + 5)
831 #define EL_SP_HARDWARE_GRAY (EL_SP_START + 6)
832 #define EL_SP_EXIT_CLOSED (EL_SP_START + 7)
833 #define EL_SP_DISK_ORANGE (EL_SP_START + 8)
834 #define EL_SP_PORT_RIGHT (EL_SP_START + 9)
835 #define EL_SP_PORT_DOWN (EL_SP_START + 10)
836 #define EL_SP_PORT_LEFT (EL_SP_START + 11)
837 #define EL_SP_PORT_UP (EL_SP_START + 12)
838 #define EL_SP_GRAVITY_PORT_RIGHT (EL_SP_START + 13)
839 #define EL_SP_GRAVITY_PORT_DOWN (EL_SP_START + 14)
840 #define EL_SP_GRAVITY_PORT_LEFT (EL_SP_START + 15)
841 #define EL_SP_GRAVITY_PORT_UP (EL_SP_START + 16)
842 #define EL_SP_SNIKSNAK (EL_SP_START + 17)
843 #define EL_SP_DISK_YELLOW (EL_SP_START + 18)
844 #define EL_SP_TERMINAL (EL_SP_START + 19)
845 #define EL_SP_DISK_RED (EL_SP_START + 20)
846 #define EL_SP_PORT_VERTICAL (EL_SP_START + 21)
847 #define EL_SP_PORT_HORIZONTAL (EL_SP_START + 22)
848 #define EL_SP_PORT_ANY (EL_SP_START + 23)
849 #define EL_SP_ELECTRON (EL_SP_START + 24)
850 #define EL_SP_BUGGY_BASE (EL_SP_START + 25)
851 #define EL_SP_CHIP_LEFT (EL_SP_START + 26)
852 #define EL_SP_CHIP_RIGHT (EL_SP_START + 27)
853 #define EL_SP_HARDWARE_BASE_1 (EL_SP_START + 28)
854 #define EL_SP_HARDWARE_GREEN (EL_SP_START + 29)
855 #define EL_SP_HARDWARE_BLUE (EL_SP_START + 30)
856 #define EL_SP_HARDWARE_RED (EL_SP_START + 31)
857 #define EL_SP_HARDWARE_YELLOW (EL_SP_START + 32)
858 #define EL_SP_HARDWARE_BASE_2 (EL_SP_START + 33)
859 #define EL_SP_HARDWARE_BASE_3 (EL_SP_START + 34)
860 #define EL_SP_HARDWARE_BASE_4 (EL_SP_START + 35)
861 #define EL_SP_HARDWARE_BASE_5 (EL_SP_START + 36)
862 #define EL_SP_HARDWARE_BASE_6 (EL_SP_START + 37)
863 #define EL_SP_CHIP_TOP (EL_SP_START + 38)
864 #define EL_SP_CHIP_BOTTOM (EL_SP_START + 39)
865 #define EL_SP_END (EL_SP_START + 39)
867 #define EL_EM_GATE_1_GRAY 250
868 #define EL_EM_GATE_2_GRAY 251
869 #define EL_EM_GATE_3_GRAY 252
870 #define EL_EM_GATE_4_GRAY 253
872 #define EL_UNUSED_254 254
873 #define EL_UNUSED_255 255
876 #define EL_CRYSTAL 257
877 #define EL_WALL_PEARL 258
878 #define EL_WALL_CRYSTAL 259
879 #define EL_DOOR_WHITE 260
880 #define EL_DOOR_WHITE_GRAY 261
881 #define EL_KEY_WHITE 262
882 #define EL_SHIELD_NORMAL 263
883 #define EL_EXTRA_TIME 264
884 #define EL_SWITCHGATE_OPEN 265
885 #define EL_SWITCHGATE_CLOSED 266
886 #define EL_SWITCHGATE_SWITCH_UP 267
887 #define EL_SWITCHGATE_SWITCH_DOWN 268
889 #define EL_UNUSED_269 269
890 #define EL_UNUSED_270 270
892 #define EL_CONVEYOR_BELT_1_LEFT 271
893 #define EL_CONVEYOR_BELT_1_MIDDLE 272
894 #define EL_CONVEYOR_BELT_1_RIGHT 273
895 #define EL_CONVEYOR_BELT_1_SWITCH_LEFT 274
896 #define EL_CONVEYOR_BELT_1_SWITCH_MIDDLE 275
897 #define EL_CONVEYOR_BELT_1_SWITCH_RIGHT 276
898 #define EL_CONVEYOR_BELT_2_LEFT 277
899 #define EL_CONVEYOR_BELT_2_MIDDLE 278
900 #define EL_CONVEYOR_BELT_2_RIGHT 279
901 #define EL_CONVEYOR_BELT_2_SWITCH_LEFT 280
902 #define EL_CONVEYOR_BELT_2_SWITCH_MIDDLE 281
903 #define EL_CONVEYOR_BELT_2_SWITCH_RIGHT 282
904 #define EL_CONVEYOR_BELT_3_LEFT 283
905 #define EL_CONVEYOR_BELT_3_MIDDLE 284
906 #define EL_CONVEYOR_BELT_3_RIGHT 285
907 #define EL_CONVEYOR_BELT_3_SWITCH_LEFT 286
908 #define EL_CONVEYOR_BELT_3_SWITCH_MIDDLE 287
909 #define EL_CONVEYOR_BELT_3_SWITCH_RIGHT 288
910 #define EL_CONVEYOR_BELT_4_LEFT 289
911 #define EL_CONVEYOR_BELT_4_MIDDLE 290
912 #define EL_CONVEYOR_BELT_4_RIGHT 291
913 #define EL_CONVEYOR_BELT_4_SWITCH_LEFT 292
914 #define EL_CONVEYOR_BELT_4_SWITCH_MIDDLE 293
915 #define EL_CONVEYOR_BELT_4_SWITCH_RIGHT 294
916 #define EL_LANDMINE 295
917 #define EL_ENVELOPE_OBSOLETE 296 /* obsolete; now EL_ENVELOPE_1 */
918 #define EL_LIGHT_SWITCH 297
919 #define EL_LIGHT_SWITCH_ACTIVE 298
920 #define EL_SIGN_EXCLAMATION 299
921 #define EL_SIGN_RADIOACTIVITY 300
922 #define EL_SIGN_STOP 301
923 #define EL_SIGN_WHEELCHAIR 302
924 #define EL_SIGN_PARKING 303
925 #define EL_SIGN_ONEWAY 304
926 #define EL_SIGN_HEART 305
927 #define EL_SIGN_TRIANGLE 306
928 #define EL_SIGN_ROUND 307
929 #define EL_SIGN_EXIT 308
930 #define EL_SIGN_YINYANG 309
931 #define EL_SIGN_OTHER 310
932 #define EL_MOLE_LEFT 311
933 #define EL_MOLE_RIGHT 312
934 #define EL_MOLE_UP 313
935 #define EL_MOLE_DOWN 314
936 #define EL_STEELWALL_SLIPPERY 315
937 #define EL_INVISIBLE_SAND 316
938 #define EL_DX_UNKNOWN_15 317
939 #define EL_DX_UNKNOWN_42 318
941 #define EL_UNUSED_319 319
942 #define EL_UNUSED_320 320
944 #define EL_SHIELD_DEADLY 321
945 #define EL_TIMEGATE_OPEN 322
946 #define EL_TIMEGATE_CLOSED 323
947 #define EL_TIMEGATE_SWITCH_ACTIVE 324
948 #define EL_TIMEGATE_SWITCH 325
950 #define EL_BALLOON 326
951 #define EL_BALLOON_SWITCH_LEFT 327
952 #define EL_BALLOON_SWITCH_RIGHT 328
953 #define EL_BALLOON_SWITCH_UP 329
954 #define EL_BALLOON_SWITCH_DOWN 330
955 #define EL_BALLOON_SWITCH_ANY 331
957 #define EL_EMC_STEELWALL_1 332
958 #define EL_EMC_STEELWALL_2 333
959 #define EL_EMC_STEELWALL_3 334
960 #define EL_EMC_STEELWALL_4 335
961 #define EL_EMC_WALL_1 336
962 #define EL_EMC_WALL_2 337
963 #define EL_EMC_WALL_3 338
964 #define EL_EMC_WALL_4 339
965 #define EL_EMC_WALL_5 340
966 #define EL_EMC_WALL_6 341
967 #define EL_EMC_WALL_7 342
968 #define EL_EMC_WALL_8 343
970 #define EL_TUBE_ANY 344
971 #define EL_TUBE_VERTICAL 345
972 #define EL_TUBE_HORIZONTAL 346
973 #define EL_TUBE_VERTICAL_LEFT 347
974 #define EL_TUBE_VERTICAL_RIGHT 348
975 #define EL_TUBE_HORIZONTAL_UP 349
976 #define EL_TUBE_HORIZONTAL_DOWN 350
977 #define EL_TUBE_LEFT_UP 351
978 #define EL_TUBE_LEFT_DOWN 352
979 #define EL_TUBE_RIGHT_UP 353
980 #define EL_TUBE_RIGHT_DOWN 354
981 #define EL_SPRING 355
983 #define EL_DX_SUPABOMB 357
985 #define EL_UNUSED_358 358
986 #define EL_UNUSED_359 359
988 /* ---------- begin of custom elements section ----------------------------- */
989 #define EL_CUSTOM_START 360
991 #include "conf_cus.h" /* include auto-generated data structure definitions */
993 #define NUM_CUSTOM_ELEMENTS 256
994 #define EL_CUSTOM_END 615
995 /* ---------- end of custom elements section ------------------------------- */
997 #define EL_EM_KEY_1 616
998 #define EL_EM_KEY_2 617
999 #define EL_EM_KEY_3 618
1000 #define EL_EM_KEY_4 619
1001 #define EL_ENVELOPE_1 620
1002 #define EL_ENVELOPE_2 621
1003 #define EL_ENVELOPE_3 622
1004 #define EL_ENVELOPE_4 623
1006 /* ---------- begin of group elements section ------------------------------ */
1007 #define EL_GROUP_START 624
1009 #include "conf_grp.h" /* include auto-generated data structure definitions */
1011 #define NUM_GROUP_ELEMENTS 32
1012 #define EL_GROUP_END 655
1013 /* ---------- end of custom elements section ------------------------------- */
1015 #define EL_UNKNOWN 656
1016 #define EL_TRIGGER_ELEMENT 657
1017 #define EL_TRIGGER_PLAYER 658
1019 #define EL_SP_GRAVITY_ON_PORT_RIGHT 659
1020 #define EL_SP_GRAVITY_ON_PORT_DOWN 660
1021 #define EL_SP_GRAVITY_ON_PORT_LEFT 661
1022 #define EL_SP_GRAVITY_ON_PORT_UP 662
1023 #define EL_SP_GRAVITY_OFF_PORT_RIGHT 663
1024 #define EL_SP_GRAVITY_OFF_PORT_DOWN 664
1025 #define EL_SP_GRAVITY_OFF_PORT_LEFT 665
1026 #define EL_SP_GRAVITY_OFF_PORT_UP 666
1029 /* the following EMC style elements are currently not implemented in R'n'D */
1030 #define EL_BALLOON_SWITCH_NONE 667
1031 #define EL_EMC_GATE_5 668
1032 #define EL_EMC_GATE_6 669
1033 #define EL_EMC_GATE_7 670
1034 #define EL_EMC_GATE_8 671
1035 #define EL_EMC_GATE_5_GRAY 672
1036 #define EL_EMC_GATE_6_GRAY 673
1037 #define EL_EMC_GATE_7_GRAY 674
1038 #define EL_EMC_GATE_8_GRAY 675
1039 #define EL_EMC_KEY_5 676
1040 #define EL_EMC_KEY_6 677
1041 #define EL_EMC_KEY_7 678
1042 #define EL_EMC_KEY_8 679
1043 #define EL_EMC_ANDROID 680
1044 #define EL_EMC_GRASS 681
1045 #define EL_EMC_MAGIC_BALL 682
1046 #define EL_EMC_MAGIC_BALL_ACTIVE 683
1047 #define EL_EMC_MAGIC_BALL_SWITCH 684
1048 #define EL_EMC_MAGIC_BALL_SWITCH_ACTIVE 685
1049 #define EL_EMC_SPRING_BUMPER 686
1050 #define EL_EMC_PLANT 687
1051 #define EL_EMC_LENSES 688
1052 #define EL_EMC_MAGNIFIER 689
1053 #define EL_EMC_WALL_9 690
1054 #define EL_EMC_WALL_10 691
1055 #define EL_EMC_WALL_11 692
1056 #define EL_EMC_WALL_12 693
1057 #define EL_EMC_WALL_13 694
1058 #define EL_EMC_WALL_14 695
1059 #define EL_EMC_WALL_15 696
1060 #define EL_EMC_WALL_16 697
1061 #define EL_EMC_WALL_SLIPPERY_1 698
1062 #define EL_EMC_WALL_SLIPPERY_2 699
1063 #define EL_EMC_WALL_SLIPPERY_3 700
1064 #define EL_EMC_WALL_SLIPPERY_4 701
1065 #define EL_EMC_FAKE_GRASS 702
1066 #define EL_EMC_FAKE_ACID 703
1067 #define EL_EMC_DRIPPER 704
1069 #define NUM_FILE_ELEMENTS 705
1072 /* "real" (and therefore drawable) runtime elements */
1073 #define EL_FIRST_RUNTIME_REAL NUM_FILE_ELEMENTS
1075 #define EL_DYNABOMB_PLAYER_1_ACTIVE (EL_FIRST_RUNTIME_REAL + 0)
1076 #define EL_DYNABOMB_PLAYER_2_ACTIVE (EL_FIRST_RUNTIME_REAL + 1)
1077 #define EL_DYNABOMB_PLAYER_3_ACTIVE (EL_FIRST_RUNTIME_REAL + 2)
1078 #define EL_DYNABOMB_PLAYER_4_ACTIVE (EL_FIRST_RUNTIME_REAL + 3)
1079 #define EL_SP_DISK_RED_ACTIVE (EL_FIRST_RUNTIME_REAL + 4)
1080 #define EL_SWITCHGATE_OPENING (EL_FIRST_RUNTIME_REAL + 5)
1081 #define EL_SWITCHGATE_CLOSING (EL_FIRST_RUNTIME_REAL + 6)
1082 #define EL_TIMEGATE_OPENING (EL_FIRST_RUNTIME_REAL + 7)
1083 #define EL_TIMEGATE_CLOSING (EL_FIRST_RUNTIME_REAL + 8)
1084 #define EL_PEARL_BREAKING (EL_FIRST_RUNTIME_REAL + 9)
1085 #define EL_TRAP_ACTIVE (EL_FIRST_RUNTIME_REAL + 10)
1086 #define EL_INVISIBLE_STEELWALL_ACTIVE (EL_FIRST_RUNTIME_REAL + 11)
1087 #define EL_INVISIBLE_WALL_ACTIVE (EL_FIRST_RUNTIME_REAL + 12)
1088 #define EL_INVISIBLE_SAND_ACTIVE (EL_FIRST_RUNTIME_REAL + 13)
1089 #define EL_CONVEYOR_BELT_1_LEFT_ACTIVE (EL_FIRST_RUNTIME_REAL + 14)
1090 #define EL_CONVEYOR_BELT_1_MIDDLE_ACTIVE (EL_FIRST_RUNTIME_REAL + 15)
1091 #define EL_CONVEYOR_BELT_1_RIGHT_ACTIVE (EL_FIRST_RUNTIME_REAL + 16)
1092 #define EL_CONVEYOR_BELT_2_LEFT_ACTIVE (EL_FIRST_RUNTIME_REAL + 17)
1093 #define EL_CONVEYOR_BELT_2_MIDDLE_ACTIVE (EL_FIRST_RUNTIME_REAL + 18)
1094 #define EL_CONVEYOR_BELT_2_RIGHT_ACTIVE (EL_FIRST_RUNTIME_REAL + 19)
1095 #define EL_CONVEYOR_BELT_3_LEFT_ACTIVE (EL_FIRST_RUNTIME_REAL + 20)
1096 #define EL_CONVEYOR_BELT_3_MIDDLE_ACTIVE (EL_FIRST_RUNTIME_REAL + 21)
1097 #define EL_CONVEYOR_BELT_3_RIGHT_ACTIVE (EL_FIRST_RUNTIME_REAL + 22)
1098 #define EL_CONVEYOR_BELT_4_LEFT_ACTIVE (EL_FIRST_RUNTIME_REAL + 23)
1099 #define EL_CONVEYOR_BELT_4_MIDDLE_ACTIVE (EL_FIRST_RUNTIME_REAL + 24)
1100 #define EL_CONVEYOR_BELT_4_RIGHT_ACTIVE (EL_FIRST_RUNTIME_REAL + 25)
1101 #define EL_EXIT_OPENING (EL_FIRST_RUNTIME_REAL + 26)
1102 #define EL_EXIT_CLOSING (EL_FIRST_RUNTIME_REAL + 27)
1103 #define EL_SP_EXIT_OPENING (EL_FIRST_RUNTIME_REAL + 28)
1104 #define EL_SP_EXIT_CLOSING (EL_FIRST_RUNTIME_REAL + 29)
1105 #define EL_SP_EXIT_OPEN (EL_FIRST_RUNTIME_REAL + 30)
1106 #define EL_SP_TERMINAL_ACTIVE (EL_FIRST_RUNTIME_REAL + 31)
1107 #define EL_SP_BUGGY_BASE_ACTIVATING (EL_FIRST_RUNTIME_REAL + 32)
1108 #define EL_SP_BUGGY_BASE_ACTIVE (EL_FIRST_RUNTIME_REAL + 33)
1109 #define EL_SP_MURPHY_CLONE (EL_FIRST_RUNTIME_REAL + 34)
1110 #define EL_AMOEBA_DROPPING (EL_FIRST_RUNTIME_REAL + 35)
1111 #define EL_QUICKSAND_EMPTYING (EL_FIRST_RUNTIME_REAL + 36)
1112 #define EL_MAGIC_WALL_ACTIVE (EL_FIRST_RUNTIME_REAL + 37)
1113 #define EL_BD_MAGIC_WALL_ACTIVE (EL_FIRST_RUNTIME_REAL + 38)
1114 #define EL_MAGIC_WALL_FULL (EL_FIRST_RUNTIME_REAL + 39)
1115 #define EL_BD_MAGIC_WALL_FULL (EL_FIRST_RUNTIME_REAL + 40)
1116 #define EL_MAGIC_WALL_EMPTYING (EL_FIRST_RUNTIME_REAL + 41)
1117 #define EL_BD_MAGIC_WALL_EMPTYING (EL_FIRST_RUNTIME_REAL + 42)
1118 #define EL_MAGIC_WALL_DEAD (EL_FIRST_RUNTIME_REAL + 43)
1119 #define EL_BD_MAGIC_WALL_DEAD (EL_FIRST_RUNTIME_REAL + 44)
1121 /* "unreal" (and therefore not drawable) runtime elements */
1122 #define EL_FIRST_RUNTIME_UNREAL (EL_FIRST_RUNTIME_REAL + 45)
1124 #define EL_BLOCKED (EL_FIRST_RUNTIME_UNREAL + 0)
1125 #define EL_EXPLOSION (EL_FIRST_RUNTIME_UNREAL + 1)
1126 #define EL_NUT_BREAKING (EL_FIRST_RUNTIME_UNREAL + 2)
1127 #define EL_DIAMOND_BREAKING (EL_FIRST_RUNTIME_UNREAL + 3)
1128 #define EL_ACID_SPLASH_LEFT (EL_FIRST_RUNTIME_UNREAL + 4)
1129 #define EL_ACID_SPLASH_RIGHT (EL_FIRST_RUNTIME_UNREAL + 5)
1130 #define EL_AMOEBA_GROWING (EL_FIRST_RUNTIME_UNREAL + 6)
1131 #define EL_AMOEBA_SHRINKING (EL_FIRST_RUNTIME_UNREAL + 7)
1132 #define EL_EXPANDABLE_WALL_GROWING (EL_FIRST_RUNTIME_UNREAL + 8)
1133 #define EL_FLAMES (EL_FIRST_RUNTIME_UNREAL + 9)
1134 #define EL_PLAYER_IS_LEAVING (EL_FIRST_RUNTIME_UNREAL + 10)
1135 #define EL_PLAYER_IS_EXPLODING_1 (EL_FIRST_RUNTIME_UNREAL + 11)
1136 #define EL_PLAYER_IS_EXPLODING_2 (EL_FIRST_RUNTIME_UNREAL + 12)
1137 #define EL_PLAYER_IS_EXPLODING_3 (EL_FIRST_RUNTIME_UNREAL + 13)
1138 #define EL_PLAYER_IS_EXPLODING_4 (EL_FIRST_RUNTIME_UNREAL + 14)
1139 #define EL_QUICKSAND_FILLING (EL_FIRST_RUNTIME_UNREAL + 15)
1140 #define EL_MAGIC_WALL_FILLING (EL_FIRST_RUNTIME_UNREAL + 16)
1141 #define EL_BD_MAGIC_WALL_FILLING (EL_FIRST_RUNTIME_UNREAL + 17)
1143 /* dummy elements (never used as game elements, only used as graphics) */
1144 #define EL_FIRST_DUMMY (EL_FIRST_RUNTIME_UNREAL + 18)
1146 #define EL_STEELWALL_TOPLEFT (EL_FIRST_DUMMY + 0)
1147 #define EL_STEELWALL_TOPRIGHT (EL_FIRST_DUMMY + 1)
1148 #define EL_STEELWALL_BOTTOMLEFT (EL_FIRST_DUMMY + 2)
1149 #define EL_STEELWALL_BOTTOMRIGHT (EL_FIRST_DUMMY + 3)
1150 #define EL_STEELWALL_HORIZONTAL (EL_FIRST_DUMMY + 4)
1151 #define EL_STEELWALL_VERTICAL (EL_FIRST_DUMMY + 5)
1152 #define EL_INVISIBLE_STEELWALL_TOPLEFT (EL_FIRST_DUMMY + 6)
1153 #define EL_INVISIBLE_STEELWALL_TOPRIGHT (EL_FIRST_DUMMY + 7)
1154 #define EL_INVISIBLE_STEELWALL_BOTTOMLEFT (EL_FIRST_DUMMY + 8)
1155 #define EL_INVISIBLE_STEELWALL_BOTTOMRIGHT (EL_FIRST_DUMMY + 9)
1156 #define EL_INVISIBLE_STEELWALL_HORIZONTAL (EL_FIRST_DUMMY + 10)
1157 #define EL_INVISIBLE_STEELWALL_VERTICAL (EL_FIRST_DUMMY + 11)
1158 #define EL_DYNABOMB (EL_FIRST_DUMMY + 12)
1159 #define EL_DYNABOMB_ACTIVE (EL_FIRST_DUMMY + 13)
1160 #define EL_DYNABOMB_PLAYER_1 (EL_FIRST_DUMMY + 14)
1161 #define EL_DYNABOMB_PLAYER_2 (EL_FIRST_DUMMY + 15)
1162 #define EL_DYNABOMB_PLAYER_3 (EL_FIRST_DUMMY + 16)
1163 #define EL_DYNABOMB_PLAYER_4 (EL_FIRST_DUMMY + 17)
1164 #define EL_SHIELD_NORMAL_ACTIVE (EL_FIRST_DUMMY + 18)
1165 #define EL_SHIELD_DEADLY_ACTIVE (EL_FIRST_DUMMY + 19)
1166 #define EL_AMOEBA (EL_FIRST_DUMMY + 20)
1167 #define EL_DEFAULT (EL_FIRST_DUMMY + 21)
1168 #define EL_BD_DEFAULT (EL_FIRST_DUMMY + 22)
1169 #define EL_SP_DEFAULT (EL_FIRST_DUMMY + 23)
1170 #define EL_SB_DEFAULT (EL_FIRST_DUMMY + 24)
1172 /* internal elements (only used for internal purposes like copying) */
1173 #define EL_FIRST_INTERNAL (EL_FIRST_DUMMY + 25)
1175 #define EL_INTERNAL_CLIPBOARD_CUSTOM (EL_FIRST_INTERNAL + 0)
1176 #define EL_INTERNAL_CLIPBOARD_CHANGE (EL_FIRST_INTERNAL + 1)
1177 #define EL_INTERNAL_CLIPBOARD_GROUP (EL_FIRST_INTERNAL + 2)
1178 #define EL_INTERNAL_DUMMY (EL_FIRST_INTERNAL + 3)
1180 #define EL_INTERNAL_CLIPBOARD_START (EL_FIRST_INTERNAL + 0)
1181 #define EL_INTERNAL_CLIPBOARD_END (EL_FIRST_INTERNAL + 2)
1182 #define EL_INTERNAL_START (EL_FIRST_INTERNAL + 0)
1183 #define EL_INTERNAL_END (EL_FIRST_INTERNAL + 3)
1185 #define MAX_NUM_ELEMENTS (EL_FIRST_INTERNAL + 4)
1188 /* values for graphics/sounds action types */
1189 #define ACTION_DEFAULT 0
1190 #define ACTION_WAITING 1
1191 #define ACTION_FALLING 2
1192 #define ACTION_MOVING 3
1193 #define ACTION_DIGGING 4
1194 #define ACTION_SNAPPING 5
1195 #define ACTION_COLLECTING 6
1196 #define ACTION_DROPPING 7
1197 #define ACTION_PUSHING 8
1198 #define ACTION_WALKING 9
1199 #define ACTION_PASSING 10
1200 #define ACTION_IMPACT 11
1201 #define ACTION_BREAKING 12
1202 #define ACTION_ACTIVATING 13
1203 #define ACTION_DEACTIVATING 14
1204 #define ACTION_OPENING 15
1205 #define ACTION_CLOSING 16
1206 #define ACTION_ATTACKING 17
1207 #define ACTION_GROWING 18
1208 #define ACTION_SHRINKING 19
1209 #define ACTION_ACTIVE 20
1210 #define ACTION_FILLING 21
1211 #define ACTION_EMPTYING 22
1212 #define ACTION_CHANGING 23
1213 #define ACTION_EXPLODING 24
1214 #define ACTION_BORING 25
1215 #define ACTION_BORING_1 26
1216 #define ACTION_BORING_2 27
1217 #define ACTION_BORING_3 28
1218 #define ACTION_BORING_4 29
1219 #define ACTION_BORING_5 30
1220 #define ACTION_BORING_6 31
1221 #define ACTION_BORING_7 32
1222 #define ACTION_BORING_8 33
1223 #define ACTION_BORING_9 34
1224 #define ACTION_BORING_10 35
1225 #define ACTION_SLEEPING 36
1226 #define ACTION_SLEEPING_1 37
1227 #define ACTION_SLEEPING_2 38
1228 #define ACTION_SLEEPING_3 39
1229 #define ACTION_AWAKENING 40
1230 #define ACTION_DYING 41
1231 #define ACTION_TURNING 42
1232 #define ACTION_TURNING_FROM_LEFT 43
1233 #define ACTION_TURNING_FROM_RIGHT 44
1234 #define ACTION_TURNING_FROM_UP 45
1235 #define ACTION_TURNING_FROM_DOWN 46
1236 #define ACTION_SMASHED_BY_ROCK 47
1237 #define ACTION_SMASHED_BY_SPRING 48
1238 #define ACTION_SLURPED_BY_SPRING 49
1239 #define ACTION_TWINKLING 50
1240 #define ACTION_SPLASHING 51
1241 #define ACTION_OTHER 52
1243 #define NUM_ACTIONS 53
1245 #define ACTION_BORING_LAST ACTION_BORING_10
1246 #define ACTION_SLEEPING_LAST ACTION_SLEEPING_3
1249 /* values for special image configuration suffixes (must match game mode) */
1250 #define GFX_SPECIAL_ARG_DEFAULT 0
1251 #define GFX_SPECIAL_ARG_MAIN 1
1252 #define GFX_SPECIAL_ARG_LEVELS 2
1253 #define GFX_SPECIAL_ARG_SCORES 3
1254 #define GFX_SPECIAL_ARG_EDITOR 4
1255 #define GFX_SPECIAL_ARG_INFO 5
1256 #define GFX_SPECIAL_ARG_SETUP 6
1257 #define GFX_SPECIAL_ARG_PLAYING 7
1258 #define GFX_SPECIAL_ARG_DOOR 8
1259 #define GFX_SPECIAL_ARG_PREVIEW 9
1260 #define GFX_SPECIAL_ARG_CRUMBLED 10
1262 #define NUM_SPECIAL_GFX_ARGS 11
1265 /* values for image configuration suffixes */
1268 #define GFX_ARG_XPOS 2
1269 #define GFX_ARG_YPOS 3
1270 #define GFX_ARG_WIDTH 4
1271 #define GFX_ARG_HEIGHT 5
1272 #define GFX_ARG_VERTICAL 6
1273 #define GFX_ARG_OFFSET 7
1274 #define GFX_ARG_XOFFSET 8
1275 #define GFX_ARG_YOFFSET 9
1276 #define GFX_ARG_2ND_MOVEMENT_TILE 10
1277 #define GFX_ARG_2ND_VERTICAL 11
1278 #define GFX_ARG_2ND_OFFSET 12
1279 #define GFX_ARG_2ND_XOFFSET 13
1280 #define GFX_ARG_2ND_YOFFSET 14
1281 #define GFX_ARG_2ND_SWAP_TILES 15
1282 #define GFX_ARG_FRAMES 16
1283 #define GFX_ARG_FRAMES_PER_LINE 17
1284 #define GFX_ARG_START_FRAME 18
1285 #define GFX_ARG_DELAY 19
1286 #define GFX_ARG_ANIM_MODE 20
1287 #define GFX_ARG_GLOBAL_SYNC 21
1288 #define GFX_ARG_CRUMBLED_LIKE 22
1289 #define GFX_ARG_DIGGABLE_LIKE 23
1290 #define GFX_ARG_BORDER_SIZE 24
1291 #define GFX_ARG_STEP_OFFSET 25
1292 #define GFX_ARG_STEP_DELAY 26
1293 #define GFX_ARG_DIRECTION 27
1294 #define GFX_ARG_POSITION 28
1295 #define GFX_ARG_DRAW_XOFFSET 29
1296 #define GFX_ARG_DRAW_YOFFSET 30
1297 #define GFX_ARG_DRAW_MASKED 31
1298 #define GFX_ARG_ANIM_DELAY_FIXED 32
1299 #define GFX_ARG_ANIM_DELAY_RANDOM 33
1300 #define GFX_ARG_POST_DELAY_FIXED 34
1301 #define GFX_ARG_POST_DELAY_RANDOM 35
1302 #define GFX_ARG_NAME 36
1303 #define GFX_ARG_SCALE_UP_FACTOR 37
1305 #define NUM_GFX_ARGS 38
1308 /* values for sound configuration suffixes */
1309 #define SND_ARG_MODE_LOOP 0
1310 #define SND_ARG_VOLUME 1
1311 #define SND_ARG_PRIORITY 2
1313 #define NUM_SND_ARGS 3
1316 /* values for music configuration suffixes */
1317 #define MUS_ARG_MODE_LOOP 0
1319 #define NUM_MUS_ARGS 1
1322 /* values for font configuration */
1323 #define FONT_INITIAL_1 0
1324 #define FONT_INITIAL_2 1
1325 #define FONT_INITIAL_3 2
1326 #define FONT_INITIAL_4 3
1327 #define FONT_TITLE_1 4
1328 #define FONT_TITLE_2 5
1329 #define FONT_MENU_1 6
1330 #define FONT_MENU_2 7
1331 #define FONT_TEXT_1_ACTIVE 8
1332 #define FONT_TEXT_2_ACTIVE 9
1333 #define FONT_TEXT_3_ACTIVE 10
1334 #define FONT_TEXT_4_ACTIVE 11
1335 #define FONT_TEXT_1 12
1336 #define FONT_TEXT_2 13
1337 #define FONT_TEXT_3 14
1338 #define FONT_TEXT_4 15
1339 #define FONT_ENVELOPE_1 16
1340 #define FONT_ENVELOPE_2 17
1341 #define FONT_ENVELOPE_3 18
1342 #define FONT_ENVELOPE_4 19
1343 #define FONT_INPUT_1_ACTIVE 20
1344 #define FONT_INPUT_2_ACTIVE 21
1345 #define FONT_INPUT_1 22
1346 #define FONT_INPUT_2 23
1347 #define FONT_OPTION_OFF 24
1348 #define FONT_OPTION_ON 25
1349 #define FONT_VALUE_1 26
1350 #define FONT_VALUE_2 27
1351 #define FONT_VALUE_OLD 28
1352 #define FONT_LEVEL_NUMBER 29
1353 #define FONT_TAPE_RECORDER 30
1354 #define FONT_GAME_INFO 31
1356 #define NUM_FONTS 32
1357 #define NUM_INITIAL_FONTS 4
1359 /* values for game_status (must match special image configuration suffixes) */
1360 #define GAME_MODE_DEFAULT 0
1361 #define GAME_MODE_MAIN 1
1362 #define GAME_MODE_LEVELS 2
1363 #define GAME_MODE_SCORES 3
1364 #define GAME_MODE_EDITOR 4
1365 #define GAME_MODE_INFO 5
1366 #define GAME_MODE_SETUP 6
1367 #define GAME_MODE_PLAYING 7
1368 #define GAME_MODE_PSEUDO_DOOR 8
1369 #define GAME_MODE_PSEUDO_PREVIEW 9
1370 #define GAME_MODE_PSEUDO_CRUMBLED 10
1372 /* there are no special config file suffixes for these modes */
1373 #define GAME_MODE_PSEUDO_TYPENAME 11
1374 #define GAME_MODE_QUIT 12
1376 /* special definitions currently only used for custom artwork configuration */
1377 #define MUSIC_PREFIX_BACKGROUND 0
1378 #define NUM_MUSIC_PREFIXES 1
1379 #define MAX_LEVELS 1000
1381 /* definitions for demo animation lists */
1382 #define HELPANIM_LIST_NEXT -1
1383 #define HELPANIM_LIST_END -999
1386 /* program information and versioning definitions */
1388 #define PROGRAM_VERSION_MAJOR 3
1389 #define PROGRAM_VERSION_MINOR 2
1390 #define PROGRAM_VERSION_PATCH 0
1391 #define PROGRAM_VERSION_BUILD 3
1393 #define PROGRAM_TITLE_STRING "Rocks'n'Diamonds"
1394 #define PROGRAM_AUTHOR_STRING "Holger Schemel"
1395 #define PROGRAM_COPYRIGHT_STRING "Copyright ©1995-2004 by Holger Schemel"
1397 #define ICON_TITLE_STRING PROGRAM_TITLE_STRING
1398 #define COOKIE_PREFIX "ROCKSNDIAMONDS"
1399 #define FILENAME_PREFIX "Rocks"
1401 #if defined(PLATFORM_UNIX)
1402 #define USERDATA_DIRECTORY ".rocksndiamonds"
1403 #elif defined(PLATFORM_WIN32)
1404 #define USERDATA_DIRECTORY PROGRAM_TITLE_STRING
1406 #define USERDATA_DIRECTORY "userdata"
1409 #define X11_ICON_FILENAME "rocks_icon.xbm"
1410 #define X11_ICONMASK_FILENAME "rocks_iconmask.xbm"
1411 #define MSDOS_POINTER_FILENAME "mouse.pcx"
1413 /* file version numbers for resource files (levels, tapes, score, setup, etc.)
1414 ** currently supported/known file version numbers:
1416 ** 1.2 (still in use)
1417 ** 1.4 (still in use)
1420 #define FILE_VERSION_1_0 VERSION_IDENT(1,0,0,0)
1421 #define FILE_VERSION_1_2 VERSION_IDENT(1,2,0,0)
1422 #define FILE_VERSION_1_4 VERSION_IDENT(1,4,0,0)
1423 #define FILE_VERSION_2_0 VERSION_IDENT(2,0,0,0)
1425 /* file version does not change for every program version, but is changed
1426 when new features are introduced that are incompatible with older file
1427 versions, so that they can be treated accordingly */
1428 #define FILE_VERSION_ACTUAL FILE_VERSION_2_0
1430 #define GAME_VERSION_1_0 FILE_VERSION_1_0
1431 #define GAME_VERSION_1_2 FILE_VERSION_1_2
1432 #define GAME_VERSION_1_4 FILE_VERSION_1_4
1433 #define GAME_VERSION_2_0 FILE_VERSION_2_0
1435 #define GAME_VERSION_ACTUAL VERSION_IDENT(PROGRAM_VERSION_MAJOR, \
1436 PROGRAM_VERSION_MINOR, \
1437 PROGRAM_VERSION_PATCH, \
1438 PROGRAM_VERSION_BUILD)
1440 /* values for game_emulation */
1442 #define EMU_BOULDERDASH 1
1443 #define EMU_SOKOBAN 2
1444 #define EMU_SUPAPLEX 3
1446 /* values for level file type identifier */
1447 #define LEVEL_FILE_TYPE_UNKNOWN 0
1448 #define LEVEL_FILE_TYPE_RND 1
1449 #define LEVEL_FILE_TYPE_BD 2
1450 #define LEVEL_FILE_TYPE_EM 3
1451 #define LEVEL_FILE_TYPE_SP 4
1452 #define LEVEL_FILE_TYPE_DX 5
1453 #define LEVEL_FILE_TYPE_SB 6
1454 #define LEVEL_FILE_TYPE_DC 7
1456 #define NUM_LEVEL_FILE_TYPES 8
1458 /* values for game engine type identifier */
1459 #define GAME_ENGINE_TYPE_UNKNOWN LEVEL_FILE_TYPE_UNKNOWN
1460 #define GAME_ENGINE_TYPE_RND LEVEL_FILE_TYPE_RND
1461 #define GAME_ENGINE_TYPE_EM LEVEL_FILE_TYPE_EM
1463 #define NUM_ENGINE_TYPES 3
1468 int draw_xoffset[NUM_SPECIAL_GFX_ARGS];
1469 int draw_yoffset[NUM_SPECIAL_GFX_ARGS];
1471 int scrollbar_xoffset;
1473 int list_size[NUM_SPECIAL_GFX_ARGS];
1475 int sound[NUM_SPECIAL_GFX_ARGS];
1476 int music[NUM_SPECIAL_GFX_ARGS];
1488 char Name[MAX_PLAYER_NAME_LEN + 1];
1494 boolean present; /* player present in level playfield */
1495 boolean connected; /* player connected (locally or via network) */
1496 boolean active; /* player present and connected */
1498 int index_nr; /* player number (0 to 3) */
1499 int index_bit; /* player number bit (1 << 0 to 1 << 3) */
1500 int element_nr; /* element (EL_PLAYER_1 to EL_PLAYER_4) */
1501 int client_nr; /* network client identifier */
1503 byte action; /* action from local input device */
1504 byte effective_action; /* action acknowledged from network server
1505 or summarized over all configured input
1506 devices when in single player mode */
1507 byte programmed_action; /* action forced by game itself (like moving
1508 through doors); overrides other actions */
1510 int jx, jy, last_jx, last_jy;
1511 int MovDir, MovPos, GfxDir, GfxPos;
1512 int Frame, StepFrame;
1516 boolean use_murphy_graphic;
1518 boolean block_last_field;
1519 int block_delay_adjustment; /* needed for different engine versions */
1521 boolean can_fall_into_acid;
1523 boolean LevelSolved, GameOver;
1529 boolean is_auto_moving;
1531 boolean is_snapping;
1532 boolean is_collecting;
1534 boolean is_switching;
1535 boolean is_dropping;
1538 boolean is_sleeping;
1540 int frame_counter_bored;
1541 int frame_counter_sleeping;
1543 int anim_delay_counter;
1544 int post_delay_counter;
1546 int action_waiting, last_action_waiting;
1547 int special_action_bored;
1548 int special_action_sleeping;
1550 int num_special_action_bored;
1551 int num_special_action_sleeping;
1553 int switch_x, switch_y;
1557 #if 1 /* USE_NEW_MOVE_DELAY */
1559 int move_delay_value;
1561 unsigned long move_delay;
1562 int move_delay_value;
1565 int move_delay_reset_counter;
1567 #if 1 /* USE_NEW_PUSH_DELAY */
1569 int push_delay_value;
1571 unsigned long push_delay;
1572 unsigned long push_delay_value;
1575 unsigned long actual_frame_counter;
1582 int gems_still_needed;
1583 int sokobanfields_still_needed;
1584 int lights_still_needed;
1585 int friends_still_needed;
1586 int key[MAX_NUM_KEYS];
1587 int dynabomb_count, dynabomb_size, dynabombs_left, dynabomb_xl;
1588 int shield_normal_time_left;
1589 int shield_deadly_time_left;
1591 int inventory_element[MAX_INVENTORY_SIZE];
1592 int inventory_infinite_element;
1598 int music[MAX_LEVELS];
1601 struct LevelFileInfo
1612 struct LevelFileInfo file_info;
1614 int game_engine_type;
1616 /* level stored in native format for the alternative native game engines */
1617 struct LevelInfo_EM *native_em_level;
1619 int file_version; /* file format version the level is stored with */
1620 int game_version; /* game release version the level was created with */
1622 boolean encoding_16bit_field; /* level contains 16-bit elements */
1623 boolean encoding_16bit_yamyam; /* yamyam contains 16-bit elements */
1624 boolean encoding_16bit_amoeba; /* amoeba contains 16-bit elements */
1628 int time; /* available time (seconds) */
1631 char name[MAX_LEVEL_NAME_LEN + 1];
1632 char author[MAX_LEVEL_AUTHOR_LEN + 1];
1634 char envelope_text[4][MAX_ENVELOPE_TEXT_LEN + 1];
1635 int envelope_xsize[4], envelope_ysize[4];
1637 int score[LEVEL_SCORE_ELEMENTS];
1639 int yamyam_content[MAX_ELEMENT_CONTENTS][3][3];
1640 int num_yamyam_contents;
1645 int time_magic_wall;
1650 /* values for the new EMC elements */
1651 int android_move_time;
1652 int android_clone_time;
1653 boolean ball_random;
1654 boolean ball_state_initial;
1661 int wind_direction_initial;
1662 int ball_content[NUM_MAGIC_BALL_CONTENTS][3][3];
1663 boolean android_array[16];
1665 int can_move_into_acid_bits; /* bitfield to store property for elements */
1666 int dont_collide_with_bits; /* bitfield to store property for elements */
1668 boolean double_speed;
1669 boolean initial_gravity;
1670 boolean em_slippery_gems; /* EM style "gems slip from wall" behaviour */
1671 boolean use_spring_bug; /* for compatibility with old levels */
1672 boolean instant_relocation; /* no visual delay when relocating player */
1673 boolean can_pass_to_walkable; /* player can pass to empty or walkable tile */
1674 boolean grow_into_diggable; /* amoeba can grow into anything diggable */
1676 boolean block_last_field; /* player blocks previous field while moving */
1677 boolean sp_block_last_field; /* player blocks previous field while moving */
1679 #if 0 /* !!! THIS IS NOT A LEVEL SETTING => LOGIC MOVED TO "game.c" !!! */
1680 int block_delay; /* delay for blocking previous field */
1681 int sp_block_delay; /* delay for blocking previous field */
1684 /* ('int' instead of 'boolean' because used as selectbox value in editor) */
1685 int use_step_counter; /* count steps instead of seconds for level */
1687 short field[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
1689 boolean use_custom_template; /* use custom properties from template file */
1691 boolean no_valid_file; /* set when level file missing or invalid */
1693 boolean changed; /* set when level was changed in the editor */
1698 int file_version; /* file format version the tape is stored with */
1699 int game_version; /* game release version the tape was created with */
1700 int engine_version; /* game engine version the tape was recorded with */
1702 char *level_identifier;
1704 unsigned long random_seed;
1706 unsigned long counter;
1707 unsigned long length;
1708 unsigned long length_seconds;
1709 unsigned int delay_played;
1710 boolean pause_before_death;
1711 boolean recording, playing, pausing;
1712 boolean fast_forward;
1713 boolean warp_forward;
1714 boolean deactivate_display;
1716 boolean auto_play_level_solved;
1717 boolean quick_resume;
1718 boolean single_step;
1720 boolean player_participates[MAX_PLAYERS];
1721 int num_participating_players;
1725 byte action[MAX_PLAYERS];
1727 } pos[MAX_TAPE_LEN];
1729 boolean no_valid_file; /* set when tape file missing or invalid */
1734 /* values for engine initialization */
1735 int default_push_delay_fixed;
1736 int default_push_delay_random;
1738 /* constant within running game */
1741 int initial_move_delay;
1742 int initial_move_delay_value;
1743 int initial_push_delay_value;
1745 /* flags to handle bugs in and changes between different engine versions */
1746 /* (for the latest engine version, these flags should always be "FALSE") */
1747 boolean use_change_when_pushing_bug;
1748 boolean use_block_last_field_bug;
1750 /* variable within running game */
1751 int yamyam_content_nr;
1752 boolean magic_wall_active;
1753 int magic_wall_time_left;
1754 int light_time_left;
1755 int timegate_time_left;
1761 boolean explosions_delayed;
1762 boolean envelope_active;
1764 /* values for player idle animation (no effect on engine) */
1765 int player_boring_delay_fixed;
1766 int player_boring_delay_random;
1767 int player_sleeping_delay_fixed;
1768 int player_sleeping_delay_random;
1773 char *autoplay_leveldir;
1774 int autoplay_level[MAX_TAPES_PER_SET];
1775 boolean autoplay_all;
1777 char *convert_leveldir;
1778 int convert_level_nr;
1782 float frames_per_second;
1783 boolean fps_slowdown;
1784 int fps_slowdown_factor;
1787 struct ElementChangeInfo
1789 boolean can_change; /* use or ignore this change info */
1792 boolean has_event[NUM_CHANGE_EVENTS]; /* change events */
1794 unsigned long events; /* change events */
1797 int trigger_player; /* player triggering change */
1798 int trigger_side; /* side triggering change */
1799 int trigger_page; /* page triggering change */
1801 short target_element; /* target element after change */
1803 int delay_fixed; /* added frame delay before changed (fixed) */
1804 int delay_random; /* added frame delay before changed (random) */
1805 int delay_frames; /* either 1 (frames) or 50 (seconds; 50 fps) */
1807 short trigger_element; /* element triggering change */
1809 int target_content[3][3]; /* elements for extended change target */
1810 boolean use_target_content; /* use extended change target */
1811 boolean only_if_complete; /* only use complete target content */
1812 boolean use_random_replace; /* use random value for replacing elements */
1813 int random_percentage; /* random value for replacing elements */
1814 int replace_when; /* type of elements that can be replaced */
1816 boolean explode; /* explode instead of change */
1818 /* ---------- internal values used at runtime when playing ---------- */
1820 /* functions that are called before, while and after the change of an
1821 element -- currently only used for non-custom elements */
1822 void (*pre_change_function)(int x, int y);
1823 void (*change_function)(int x, int y);
1824 void (*post_change_function)(int x, int y);
1826 short actual_trigger_element; /* element that actually triggered change */
1827 int actual_trigger_player; /* player which actually triggered change */
1829 /* ---------- internal values used in level editor ---------- */
1831 int direct_action; /* change triggered by actions on element */
1832 int other_action; /* change triggered by other element actions */
1835 struct ElementGroupInfo
1837 int num_elements; /* number of elements in this group */
1838 short element[MAX_ELEMENTS_IN_GROUP]; /* list of elements in this group */
1840 int choice_mode; /* how to choose element from group */
1842 /* ---------- internal values used at runtime when playing ---------- */
1844 /* the following is the same as above, but with recursively resolved group
1845 elements (group elements may also contain further group elements!) */
1846 int num_elements_resolved;
1847 short element_resolved[NUM_FILE_ELEMENTS];
1849 int choice_pos; /* current element choice position */
1852 struct ElementNameInfo
1854 /* ---------- token and description strings ---------- */
1856 char *token_name; /* element token used in config files */
1857 char *class_name; /* element class used in config files */
1858 char *editor_description; /* pre-defined description for level editor */
1863 /* ---------- token and description strings ---------- */
1865 char *token_name; /* element token used in config files */
1866 char *class_name; /* element class used in config files */
1867 char *editor_description; /* pre-defined description for level editor */
1868 char *custom_description; /* alternative description from config file */
1869 char description[MAX_ELEMENT_NAME_LEN + 1]; /* for custom/group elements */
1871 /* ---------- graphic and sound definitions ---------- */
1873 int graphic[NUM_ACTIONS]; /* default graphics for several actions */
1874 int direction_graphic[NUM_ACTIONS][NUM_DIRECTIONS];
1875 /* special graphics for left/right/up/down */
1877 int crumbled[NUM_ACTIONS]; /* crumbled graphics for several actions */
1878 int direction_crumbled[NUM_ACTIONS][NUM_DIRECTIONS];
1879 /* crumbled graphics for left/right/up/down */
1881 int special_graphic[NUM_SPECIAL_GFX_ARGS];
1882 /* special graphics for certain screens */
1884 int sound[NUM_ACTIONS]; /* default sounds for several actions */
1886 /* ---------- special element property values ---------- */
1888 boolean use_gfx_element; /* use custom graphic element */
1889 short gfx_element; /* optional custom graphic element */
1891 int access_direction; /* accessible from which direction */
1893 int collect_score; /* score value for collecting */
1894 int collect_count; /* count value for collecting */
1896 int push_delay_fixed; /* constant delay before pushing */
1897 int push_delay_random; /* additional random delay before pushing */
1898 int drop_delay_fixed; /* constant delay after dropping */
1899 int drop_delay_random; /* additional random delay after dropping */
1900 int move_delay_fixed; /* constant delay after moving */
1901 int move_delay_random; /* additional random delay after moving */
1903 int move_pattern; /* direction movable element moves to */
1904 int move_direction_initial; /* initial direction element moves to */
1905 int move_stepsize; /* step size element moves with */
1907 int move_enter_element; /* element that can be entered (and removed) */
1908 int move_leave_element; /* element that can be left behind */
1909 int move_leave_type; /* change (limited) or leave (unlimited) */
1911 int slippery_type; /* how/where other elements slip away */
1913 int content[3][3]; /* new elements after explosion */
1915 int explosion_type; /* type of explosion, like 3x3, 3+3 or 1x1 */
1916 int explosion_delay; /* duration of explosion of this element */
1917 int ignition_delay; /* delay for explosion by other explosion */
1919 struct ElementChangeInfo *change_page; /* actual list of change pages */
1920 struct ElementChangeInfo *change; /* pointer to current change page */
1922 int num_change_pages; /* actual number of change pages */
1923 int current_change_page; /* currently edited change page */
1925 struct ElementGroupInfo *group; /* pointer to element group info */
1927 /* ---------- internal values used at runtime when playing ---------- */
1930 boolean has_change_event[NUM_CHANGE_EVENTS];
1932 unsigned long change_events; /* bitfield for combined change events */
1935 int event_page_nr[NUM_CHANGE_EVENTS]; /* page number for each event */
1936 struct ElementChangeInfo *event_page[NUM_CHANGE_EVENTS]; /* page for event */
1938 boolean in_group[NUM_GROUP_ELEMENTS];
1941 boolean can_leave_element; /* element can leave other element behind */
1942 boolean can_leave_element_last;
1945 /* ---------- internal values used in level editor ---------- */
1947 int access_type; /* walkable or passable */
1948 int access_layer; /* accessible over/inside/under */
1949 int access_protected; /* protection against deadly elements */
1950 int walk_to_action; /* diggable/collectible/pushable */
1951 int smash_targets; /* can smash player/enemies/everything */
1952 int deadliness; /* deadly when running/colliding/touching */
1954 boolean can_explode_by_fire; /* element explodes by fire */
1955 boolean can_explode_smashed; /* element explodes when smashed */
1956 boolean can_explode_impact; /* element explodes on impact */
1958 boolean modified_settings; /* set for all modified custom elements */
1963 char *token_name; /* font token used in config files */
1965 int graphic; /* default graphic for this font */
1966 int special_graphic[NUM_SPECIAL_GFX_ARGS];
1967 /* special graphics for certain screens */
1968 int special_bitmap_id[NUM_SPECIAL_GFX_ARGS];
1969 /* internal bitmap ID for special graphics */
1975 int src_x, src_y; /* start position of animation frames */
1976 int width, height; /* width/height of each animation frame */
1977 int offset_x, offset_y; /* x/y offset to next animation frame */
1978 int offset2_x, offset2_y; /* x/y offset to second movement tile */
1979 boolean double_movement; /* animation has second movement tile */
1980 int swap_double_tiles; /* explicitely force or forbid tile swapping */
1982 int anim_frames_per_line;
1983 int anim_start_frame;
1984 int anim_delay; /* important: delay of 1 means "no delay"! */
1986 boolean anim_global_sync;
1987 int crumbled_like; /* element for cloning crumble graphics */
1988 int diggable_like; /* element for cloning digging graphics */
1989 int border_size; /* border size for "crumbled" graphics */
1990 int scale_up_factor; /* optional factor for scaling image up */
1992 int anim_delay_fixed; /* optional delay values for bored and */
1993 int anim_delay_random; /* sleeping player animations (animation */
1994 int post_delay_fixed; /* intervall and following pause before */
1995 int post_delay_random; /* next intervall (bored animation only) */
1997 int step_offset; /* optional step offset of toon animations */
1998 int step_delay; /* optional step delay of toon animations */
2000 int draw_x, draw_y; /* optional offset for drawing fonts chars */
2002 int draw_masked; /* optional setting for drawing envelope gfx */
2004 #if defined(TARGET_X11_NATIVE_PERFORMANCE_WORKAROUND)
2005 Pixmap clip_mask; /* single-graphic-only clip mask for X11 */
2006 GC clip_gc; /* single-graphic-only clip gc for X11 */
2022 struct MusicPrefixInfo
2025 boolean is_loop_music;
2028 struct MusicFileInfo
2033 char *artist_header;
2046 struct MusicFileInfo *next;
2049 struct ElementActionInfo
2053 boolean is_loop_sound;
2056 struct ElementDirectionInfo
2062 struct SpecialSuffixInfo
2079 extern GC tile_clip_gc;
2080 extern Bitmap *pix[];
2082 extern Bitmap *bitmap_db_field, *bitmap_db_door;
2083 extern Pixmap tile_clipmask[];
2084 extern DrawBuffer *fieldbuffer;
2085 extern DrawBuffer *drawto_field;
2087 extern int game_status;
2088 extern boolean level_editor_test_game;
2089 extern boolean network_playing;
2091 #if defined(TARGET_SDL)
2092 extern boolean network_server;
2093 extern SDL_Thread *server_thread;
2096 extern int key_joystick_mapping;
2098 extern boolean redraw[MAX_BUF_XSIZE][MAX_BUF_YSIZE];
2099 extern int redraw_x1, redraw_y1;
2101 extern short Feld[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2102 extern short MovPos[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2103 extern short MovDir[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2104 extern short MovDelay[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2105 extern short ChangeDelay[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2106 extern short ChangePage[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2107 extern short Store[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2108 extern short Store2[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2109 extern short StorePlayer[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2110 extern short Back[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2111 extern boolean Stop[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2112 extern boolean Pushed[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2113 extern boolean Changed[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2114 extern short ChangeEvent[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2115 extern short WasJustMoving[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2116 extern short WasJustFalling[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2117 extern short CheckCollision[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2118 extern short AmoebaNr[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2119 extern short AmoebaCnt[MAX_NUM_AMOEBA];
2120 extern short AmoebaCnt2[MAX_NUM_AMOEBA];
2121 extern short ExplodeField[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2122 extern short ExplodePhase[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2123 extern short ExplodeDelay[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2124 extern int RunnerVisit[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2125 extern int PlayerVisit[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2127 extern unsigned long Properties[MAX_NUM_ELEMENTS][NUM_EP_BITFIELDS];
2129 extern int GfxFrame[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2130 extern int GfxRandom[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2131 extern int GfxElement[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2132 extern int GfxAction[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2133 extern int GfxDir[MAX_LEV_FIELDX][MAX_LEV_FIELDY];
2135 extern int lev_fieldx, lev_fieldy;
2136 extern int scroll_x, scroll_y;
2139 extern int ScrollStepSize;
2140 extern int ScreenMovDir, ScreenMovPos, ScreenGfxPos;
2141 extern int BorderElement;
2142 extern int GameFrameDelay;
2143 extern int FfwdFrameDelay;
2144 extern int BX1, BY1;
2145 extern int BX2, BY2;
2146 extern int SBX_Left, SBX_Right;
2147 extern int SBY_Upper, SBY_Lower;
2149 extern int ExitX, ExitY;
2150 extern int AllPlayersGone;
2152 extern int TimeFrames, TimePlayed, TimeLeft, TapeTime;
2153 extern boolean SiebAktiv;
2154 extern int SiebCount;
2156 extern boolean network_player_action_received;
2158 extern int graphics_action_mapping[];
2160 extern struct LevelSetInfo levelset;
2161 extern struct LevelInfo level, level_template;
2162 extern struct PlayerInfo stored_player[], *local_player;
2163 extern struct HiScore highscore[];
2164 extern struct TapeInfo tape;
2165 extern struct GameInfo game;
2166 extern struct GlobalInfo global;
2167 extern struct MenuInfo menu;
2168 extern struct DoorInfo door_1, door_2;
2169 extern struct ElementInfo element_info[];
2170 extern struct ElementNameInfo element_name_info[];
2171 extern struct ElementActionInfo element_action_info[];
2172 extern struct ElementDirectionInfo element_direction_info[];
2173 extern struct SpecialSuffixInfo special_suffix_info[];
2174 extern struct TokenIntPtrInfo image_config_vars[];
2175 extern struct FontInfo font_info[];
2176 extern struct MusicPrefixInfo music_prefix_info[];
2177 extern struct GraphicInfo *graphic_info;
2178 extern struct SoundInfo *sound_info;
2179 extern struct MusicInfo *music_info;
2180 extern struct MusicFileInfo *music_file_info;
2181 extern struct HelpAnimInfo *helpanim_info;
2182 extern SetupFileHash *helptext_info;
2183 extern struct ConfigTypeInfo image_config_suffix[];
2184 extern struct ConfigTypeInfo sound_config_suffix[];
2185 extern struct ConfigTypeInfo music_config_suffix[];
2186 extern struct ConfigInfo image_config[];
2187 extern struct ConfigInfo sound_config[];
2188 extern struct ConfigInfo music_config[];
2189 extern struct ConfigInfo helpanim_config[];
2190 extern struct ConfigInfo helptext_config[];