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Revision: 1.134
Committed: Tue May 3 17:12:14 2011 UTC (13 years ago) by root
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Branch: MAIN
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# Content
1 /*
2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 *
4 * Copyright (©) 2005,2006,2007,2008,2009,2010,2011 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5 * Copyright (©) 2003-2005 Mark Wedel & Crossfire Development Team
6 * Copyright (©) 1992 Frank Tore Johansen
7 *
8 * Deliantra is free software: you can redistribute it and/or modify it under
9 * the terms of the Affero GNU General Public License as published by the
10 * Free Software Foundation, either version 3 of the License, or (at your
11 * option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the Affero GNU General Public License
19 * and the GNU General Public License along with this program. If not, see
20 * <http://www.gnu.org/licenses/>.
21 *
22 * The authors can be reached via e-mail to <support@deliantra.net>
23 */
24
25 /* This file is best viewed with a window width of about 100 character */
26
27 /* This file is really too large. With all the .h files
28 * around, this file should be better split between them - things
29 * that deal with objects should be in objects.h, things dealing
30 * with players in player.h, etc. As it is, everything just seems
31 * to be dumped in here.
32 */
33
34 #ifndef DEFINE_H
35 #define DEFINE_H
36
37 #include <autoconf.h>
38
39 #define FONTDIR ""
40 #define FONTNAME ""
41
42 #ifdef __NetBSD__
43 # include <sys/param.h>
44 #endif
45
46 #define MAXNUMLEVELS 256 // maximum number of levels possible
47 #define MAXLEVEL_TREASURE 115 // for treasure calculations only
48
49 // maximum length of an object name in the protocol
50 #define NAME_LEN 127
51
52 #define MAX_STAT 30 /* The maximum legal value of any stat */
53 #define MIN_STAT 1 /* The minimum legal value of any stat */
54
55 #define MAX_FOOD 999
56
57 //TODO: not only use more reasonable values, also enforce them
58 #define MIN_WC -120
59 #define MAX_WC 120
60 #define MIN_AC -120
61 #define MAX_AC 120
62 #define MIN_DAM 0
63 #define MAX_DAM 200
64 #define MIN_DIGESTION -35
65 #define MAX_DIGESTION 70
66
67 #define MAX_BUF 1024 /* Used for all kinds of things */
68
69 #define MAX_NAME 48
70
71 #define ATTUNE_REPELL 16 // levels diff for attune/repell
72
73 /* TYPE DEFINES */
74
75 /* Only add new values to this list if somewhere in the program code,
76 * it is actually needed. Just because you add a new monster does not
77 * mean it has to have a type defined here. That only needs to happen
78 * if in some .c file, it needs to do certain special actions based on
79 * the monster type, that can not be handled by any of the numerous
80 * flags
81 * Also, if you add new entries, try and fill up the holes in this list.
82 * Additionally, when you add a new entry, include it in the table in item.c
83 */
84
85 /* USED TYPES: (for dead types please look at the bottom of the type
86 * definitions)
87 */
88
89 /* type 0 objects have the default behaviour */
90
91 #define PLAYER 1
92 #define TRANSPORT 2 /* see pod/objects.pod */
93 #define ROD 3
94 #define TREASURE 4
95 #define POTION 5
96 #define FOOD 6
97 #define POISON 7
98 #define BOOK 8
99 #define CLOCK 9
100 #define VEIN 10 // deliantra: mineral/ore/whatever vein
101 #define RANGED 11 // deliantra: other range item (skill based)
102 #define SKILLSCROLL 12 /* can add a skill to player's inventory -bt. */
103 #define ARROW 13
104 #define BOW 14
105 #define WEAPON 15
106 #define ARMOUR 16
107 #define PEDESTAL 17
108 #define ALTAR 18
109 #define T_MATCH 19
110 #define LOCKED_DOOR 20
111 #define SPECIAL_KEY 21
112 #define MAP 22
113 #define DOOR 23
114 #define KEY 24
115 #define PHYSICS 25 // deliantra: "things that move"
116 #define TIMED_GATE 26
117 #define TRIGGER 27
118 #define GRIMREAPER 28
119 #define MAGIC_EAR 29
120 #define TRIGGER_BUTTON 30
121 #define TRIGGER_ALTAR 31
122 #define TRIGGER_PEDESTAL 32
123 #define SHIELD 33
124 #define HELMET 34
125 #define HORN 35
126 #define MONEY 36
127 #define CLASS 37 /* object for applying character class modifications to someone */
128 #define GRAVESTONE 38
129 #define AMULET 39
130 #define PLAYERMOVER 40
131 #define TELEPORTER 41
132 #define CREATOR 42
133 #define SKILL 43 /* also see SKILL_TOOL (74) below */
134 #define IDENTIFY_ALTAR 44
135 #define EARTHWALL 45
136 #define GOLEM 46
137 #define DEEP_SWAMP 47
138 #define THROWN_OBJ 48
139 #define BLINDNESS 49
140 #define GOD 50
141 #define DETECTOR 51 /* peterm: detector is an object
142 * which notices the presense of
143 * another object and is triggered
144 * like buttons.
145 */
146 #define TRIGGER_MARKER 52 /* inserts an invisible, weightless
147 * force into a player with a specified string WHEN TRIGGERED.
148 */
149 #define DEAD_OBJECT 53
150 #define DRINK 54
151 #define MARKER 55 /* inserts an invisible, weightless
152 * force into a player with a specified string.
153 */
154 #define HOLY_ALTAR 56
155 #define PLAYER_CHANGER 57
156 #define BATTLEGROUND 58 /* battleground, by Andreas Vogl */
157
158 #define PEACEMAKER 59 /* Object owned by a player which can convert
159 * a monster into a peaceful being incapable of attack.
160 */
161 #define GEM 60
162 #define MENU 61 /* Mark Wedel (mark@pyramid.com) Shop inventories */
163 #define FIREWALL 62
164 #define ANVIL 63
165 #define CHECK_INV 64 /* by b.t. thomas@nomad.astro.psu.edu */
166 #define MOOD_FLOOR 65 /*
167 * values of last_sp set how to change:
168 * 0 = furious, all monsters become aggressive
169 * 1 = angry, all but friendly become aggressive
170 * 2 = calm, all aggressive monsters calm down
171 * 3 = sleep, all monsters fall asleep
172 * 4 = charm, monsters become pets
173 * 5 = destroy monsters
174 * 6 = destroy pets / friendlies
175 */
176 #define EXIT 66
177 #define ENCOUNTER 67
178 #define SHOP_FLOOR 68
179 #define SHOP_MAT 69
180 #define RING 70
181 //#define FLOOR 71 /* this is a floor tile -> native layer 0 */ // UNUSED???
182 #define FLESH 72 /* animal 'body parts' -b.t. */
183 #define INORGANIC 73 /* metals and minerals */
184 #define SKILL_TOOL 74 /* Allows the use of a skill */
185 #define LIGHTER 75
186 //76
187 #define BUILDABLE_WALL 77 /* this is a buildable wall */
188 //78
189 #define MISC_OBJECT 79 /* misc. objects are for objects without a function
190 in the engine. Like statues, clocks, chairs,...
191 If perhaps we create a function where we can sit
192 on chairs, we create a new type and remove all
193 chairs from here. */
194 //80
195 #define TORCH 81 /* a torch */
196 #define LAMP 82 /* a lamp */
197 #define DUPLICATOR 83 /* duplicator/multiplier object */
198 //84
199 #define SPELLBOOK 85
200 //86
201 #define CLOAK 87
202 #define MAPSCRIPT 88 /* A perl-scripted connectable */
203 #define SAFE_GROUND 89 /* This is a safe ground, means that neither bombs,
204 potions, alchemy, or magic works here (elmex) */
205 #define SPINNER 90
206 #define GATE 91
207 #define BUTTON 92
208 #define T_HANDLE 93
209 #define HOLE 94
210 #define TRAPDOOR 95
211 #define RUNE 96
212 #define TRAP 97
213 #define SIGN 98
214 #define BOOTS 99
215 #define GLOVES 100
216 #define SPELL 101
217 #define SPELL_EFFECT 102
218 #define CONVERTER 103
219 #define BRACERS 104
220 #define POISONING 105
221 #define SAVEBED 106
222 #define DISEASE 107
223 #define SYMPTOM 108
224 #define WAND 109
225 #define INSCRIBABLE 110 // inscribable things, st 0 book st 1 spell
226 #define SCROLL 111
227 #define DIRECTOR 112
228 #define GIRDLE 113
229 #define FORCE 114
230 #define POTION_EFFECT 115 /* a force, holding the effect of a potion */
231 #define EVENT_CONNECTOR 116 /* Lauwenmark: an invisible object holding a plugin event hook */
232 #define ITEM_TRANSFORMER 117 /* Transforming one item with another */
233 #define POWER_CRYSTAL 118
234 #define CORPSE 119
235 //120
236 #define CLOSE_CON 121 /* Eneq(@csd.uu.se): Id for close_container archetype. */
237 #define CONTAINER 122
238 #define ARMOUR_IMPROVER 123
239 #define WEAPON_IMPROVER 124
240 #define BUILDER 125 /* Generic item builder, see subtypes */
241 #define MATERIAL 126 /* Material for building */
242
243 #define NUM_TYPES 127 // must be max(type) + 1
244
245 /* END TYPE DEFINE */
246
247 typedef std::bitset<NUM_TYPES> typeset;
248
249 /* These are the items that currently can change digestion, regeneration,
250 * spell point recovery and mana point recovery. Seems sort of an arbitary
251 * list, but other items store other info into stats array.
252 * As a special exception, bows use stats.sp for their own purposes.
253 */
254 static const struct digest_types : typeset
255 {
256 digest_types ()
257 {
258 set (WEAPON);
259 set (BOW);
260 set (ARMOUR);
261 set (HELMET);
262 set (SHIELD);
263 set (RING);
264 set (BOOTS);
265 set (GLOVES);
266 set (AMULET);
267 set (GIRDLE);
268 set (BRACERS);
269 set (CLOAK);
270 set (DISEASE);
271 set (FORCE);
272 set (SKILL);
273 }
274 } digest_types;
275
276 // maximum supported subtype number + 1, can be increased to 256
277 // currently (2007-09) in use: 50
278 #define NUM_SUBTYPES 64
279
280 /* Subtypes for BUILDER */
281 #define ST_BD_BUILD 1 /* Builds an item */
282 #define ST_BD_REMOVE 2 /* Removes an item */
283
284 /* Subtypes for MATERIAL */
285 #define ST_MAT_FLOOR 1 /* Floor */
286 #define ST_MAT_WALL 2 /* Wall */
287 #define ST_MAT_ITEM 3 /* All other items, including doors & such */
288
289 /* definitions for weapontypes */
290
291 #define WEAP_HIT 0 /* the basic */
292 #define WEAP_SLASH 1 /* slash */
293 #define WEAP_PIERCE 2 /* arrows, stiletto */
294 #define WEAP_CLEAVE 3 /* axe */
295 #define WEAP_SLICE 4 /* katana */
296 #define WEAP_STAB 5 /* knife, dagger */
297 #define WEAP_WHIP 6 /* whips n chains */
298 #define WEAP_CRUSH 7 /* big hammers, flails */
299 #define WEAP_BLUD 8 /* bludgeoning, club, stick */
300
301 typedef struct typedata
302 {
303 int number;
304 const char *name;
305 const char *name_pl;
306 int identifyskill;
307 int identifyskill2;
308 } typedata;
309
310 extern const int ItemTypesSize;
311 extern typedata ItemTypes[];
312
313 /* definitions for detailed pickup descriptions.
314 * The objective is to define intelligent groups of items that the
315 * user can pick up or leave as he likes. */
316
317 /* high bit as flag for new pickup options */
318 #define PU_NOTHING 0x00000000
319
320 #define PU_DEBUG 0x10000000
321 #define PU_INHIBIT 0x20000000
322 #define PU_STOP 0x40000000
323 #define PU_ENABLE 0x80000000 // used to distinguish value density
324
325 #define PU_RATIO 0x0000000F
326
327 #define PU_FOOD 0x00000010
328 #define PU_DRINK 0x00000020
329 #define PU_VALUABLES 0x00000040
330 #define PU_BOW 0x00000080
331
332 #define PU_ARROW 0x00000100
333 #define PU_HELMET 0x00000200
334 #define PU_SHIELD 0x00000400
335 #define PU_ARMOUR 0x00000800
336
337 #define PU_BOOTS 0x00001000
338 #define PU_GLOVES 0x00002000
339 #define PU_CLOAK 0x00004000
340 #define PU_KEY 0x00008000
341
342 #define PU_MISSILEWEAPON 0x00010000
343 #define PU_ALLWEAPON 0x00020000
344 #define PU_MAGICAL 0x00040000
345 #define PU_POTION 0x00080000
346
347 #define PU_SPELLBOOK 0x00100000
348 #define PU_SKILLSCROLL 0x00200000
349 #define PU_READABLES 0x00400000
350 #define PU_MAGIC_DEVICE 0x00800000
351
352 #define PU_NOT_CURSED 0x01000000
353 #define PU_JEWELS 0x02000000
354 #define PU_FLESH 0x04000000
355
356
357 /* Instead of using arbitrary constants for indexing the
358 * freearr, add these values. <= SIZEOFFREE1 will get you
359 * within 1 space. <= SIZEOFFREE2 wll get you withing
360 * 2 spaces, and the entire array (< SIZEOFFREE) is
361 * three spaces
362 */
363 #define SIZEOFFREE0 0
364 #define SIZEOFFREE1 8
365 #define SIZEOFFREE2 24
366 #define SIZEOFFREE3 48
367 #define SIZEOFFREE 49
368
369 #define NROF_SOUNDS (23 + NROFREALSPELLS) /* Number of sounds */
370
371 /*
372 * If any FLAG's are added or changed, make sure the flag_names structure in
373 * common/loader.C is updated.
374 */
375
376 /* the flags */
377
378 #define FLAG_ALIVE 0 /* Object can fight (or be fought) */
379 #define FLAG_WIZ 1 /* Object has special privilegies */
380 #define FLAG_REMOVED 2 /* Object is not in any map or inventory */
381 #define FLAG_FREED 3 /* Object is in the list of free objects */
382 #define FLAG_WIZLOOK 4 /* disable los and lighting */
383 #define FLAG_APPLIED 5 /* Object is ready for use by living */
384 #define FLAG_UNPAID 6 /* Object hasn't been paid for yet */
385 #define FLAG_USE_SHIELD 7 /* Can this creature use a shield? */
386 #define FLAG_NO_PICK 8 /* Object can't be picked up */
387 /*#define FLAG_WALK_ON 9*/
388 /*#define FLAG_NO_PASS 10*//* Nothing can pass (wall() is true) */
389 #define FLAG_ANIMATE 11 /* The object looks at archetype for faces */
390 /*#define FLAG_SLOW_MOVE 12*//* Uses the stats.exp/1000 to slow down */
391 /*#define FLAG_FLYING 13*//* Not affected by WALK_ON or SLOW_MOVE) */
392 #define FLAG_HIDDEN 13 /* hidden monster (not invisible), TODO: used how, what for? TODO: why not saved? */
393 #define FLAG_MONSTER 14 /* Will attack players */
394 #define FLAG_FRIENDLY 15 /* Will help players */
395 #define FLAG_GENERATOR 16 /* Will generate type ob->stats.food */
396 #define FLAG_IS_THROWN 17 /* Object is designed to be thrown. */
397 #define FLAG_AUTO_APPLY 18 /* Will be applied when created */
398 #define FLAG_TREASURE_ENV 19 // put treasure into environment not in inventory
399 #define FLAG_PLAYER_SOLD 20 /* Object was sold to a shop by a player. */
400 #define FLAG_SEE_INVISIBLE 21 /* Will see invisible player */
401 #define FLAG_CAN_ROLL 22 /* Object can be rolled */
402 #define FLAG_OVERLAY_FLOOR 23 /* Object is an overlay floor */
403 #define FLAG_IS_TURNABLE 24 /* Object can change face with direction */
404 /*#define FLAG_WALK_OFF 25*//* Object is applied when left */
405 /*#define FLAG_FLY_ON 26*//* As WALK_ON, but only with FLAG_FLYING */
406 /*#define FLAG_FLY_OFF 27*//* As WALK_OFF, but only with FLAG_FLYING */
407 #define FLAG_IS_USED_UP 28 /* When (--food<0) the object will get destroyed */
408 #define FLAG_IDENTIFIED 29 /* Player knows full info about item */
409 #define FLAG_REFLECTING 30 /* Object reflects from walls (lightning) */
410 #define FLAG_CHANGING 31 /* Changes to other_arch when anim is done, creates <food> new <other_archs> when !alive */
411 #define FLAG_SPLITTING 32 /* Object splits into stats.food other objs */
412 #define FLAG_HITBACK 33 /* Object will hit back when hit */
413 #define FLAG_STARTEQUIP 34 /* Object was given to player at start */
414 #define FLAG_BLOCKSVIEW 35 /* Object blocks view */
415 #define FLAG_UNDEAD 36 /* Monster is undead */
416 #define FLAG_SCARED 37 /* Monster is scared (mb player in future) */
417 #define FLAG_UNAGGRESSIVE 38 /* Monster doesn't attack players */
418 #define FLAG_REFL_MISSILE 39 /* Arrows will reflect from object */
419 #define FLAG_REFL_SPELL 40 /* Spells (some) will reflect from object */
420 #define FLAG_NO_MAGIC 41 /* Spells (some) can't pass this object */
421 //#define FLAG_NO_FIX_PLAYER 42*/ /* fix_player() won't be called */
422 #define FLAG_IS_LIGHTABLE 43 /* object can be lit */
423 #define FLAG_TEAR_DOWN 44 /* at->faces[hp*animations/maxhp] at hit */
424 #define FLAG_RUN_AWAY 45 /* Object runs away from nearest player \
425 but can still attack at a distance */
426 /*#define FLAG_PASS_THRU 46*//* Objects with can_pass_thru can pass \
427 thru this object as if it wasn't there */
428 /*#define FLAG_CAN_PASS_THRU 47*//* Can pass thru... */
429 #define FLAG_PICK_UP 48 /* Can pick up */
430 #define FLAG_UNIQUE 49 /* Item is really unique (UNIQUE_ITEMS) */
431 #define FLAG_NO_DROP 50 /* Object can't be dropped */
432 #define FLAG_WIZCAST 51 /* The wizard can cast spells in no-magic area */
433 #define FLAG_CAST_SPELL 52 /* (Monster) can learn and cast spells */
434 #define FLAG_USE_SCROLL 53 /* (Monster) can read scroll */
435 #define FLAG_USE_RANGE 54 /* (Monster) can apply and use range items */
436 #define FLAG_USE_BOW 55 /* (Monster) can apply and fire bows */
437 #define FLAG_USE_ARMOUR 56 /* (Monster) can wear armour/shield/helmet */
438 #define FLAG_USE_WEAPON 57 /* (Monster) can wield weapons */
439 #define FLAG_USE_RING 58 /* (Monster) can use rings, boots, gauntlets, etc */
440 #define FLAG_READY_RANGE 59 /* (Monster) has a range attack readied... 8) */
441 #define FLAG_READY_BOW 60 /* (Monster) has valid bow readied */
442 #define FLAG_XRAYS 61 /* X-ray vision */
443 #define FLAG_NO_APPLY 62 /* Avoids step_on/fly_on to this object */
444 #define FLAG_IS_FLOOR 63 /* Can't see what's underneath this object */
445 #define FLAG_LIFESAVE 64 /* Saves a players' life once, then destr. */
446 #define FLAG_NO_STRENGTH 65 /* Strength-bonus not added to wc/dam */
447 #define FLAG_SLEEP 66 /* NPC is sleeping */
448 #define FLAG_STAND_STILL 67 /* NPC will not (ever) move */
449 #define FLAG_RANDOM_MOVE 68 /* NPC will move randomly */
450 #define FLAG_ONLY_ATTACK 69 /* NPC will evaporate if there is no enemy */
451 #define FLAG_CONFUSED 70 /* Will also be unable to cast spells */
452 #define FLAG_STEALTH 71 /* Will wake monsters with less range */
453 #define FLAG_WIZPASS 72 /* The wizard can go through walls */
454 #define FLAG_IS_LINKED 73 /* The object is linked with other objects */
455 #define FLAG_CURSED 74 /* The object is cursed */
456 #define FLAG_DAMNED 75 /* The object is _very_ cursed */
457 #define FLAG_SEE_ANYWHERE 76 /* The object will be visible behind walls */
458 #define FLAG_KNOWN_MAGICAL 77 /* The object is known to be magical */
459 #define FLAG_KNOWN_CURSED 78 /* The object is known to be cursed */
460 #define FLAG_CAN_USE_SKILL 79 /* The monster can use skills */
461 #define FLAG_BEEN_APPLIED 80 /* The object has been applied */
462 #define FLAG_READY_SCROLL 81 /* monster has scroll in inv and can use it */
463 #define FLAG_USE_ROD 82 /* (Monster) can apply and use rods */
464 #define FLAG_PRECIOUS 83 // object is precious (pets)
465 #define FLAG_USE_HORN 84 /* (Monster) can apply and use horns */
466 #define FLAG_MAKE_INVIS 85 /* (Item) gives invisibility when applied */
467 #define FLAG_INV_LOCKED 86 /* Item will not be dropped from inventory */
468 #define FLAG_IS_WOODED 87 /* Item is wooded terrain */
469 #define FLAG_IS_HILLY 88 /* Item is hilly/mountain terrain */
470 #define FLAG_READY_SKILL 89 /* (Monster or Player) has a skill readied */
471 #define FLAG_READY_WEAPON 90 /* (Monster or Player) has a weapon readied */
472 #define FLAG_NO_SKILL_IDENT 91 /* If set, item cannot be identified w/ a skill */
473 #define FLAG_BLIND 92 /* If set, object cannot see (visually) */
474 #define FLAG_SEE_IN_DARK 93 /* if set ob not effected by darkness */
475 #define FLAG_IS_CAULDRON 94 /* container can make alchemical stuff */
476 /*#define FLAG_DUST 95 *//* item is a 'powder', effects throwing */
477 #define FLAG_NO_STEAL 96 /* Item can't be stolen */
478 #define FLAG_ONE_HIT 97 /* Monster can only hit once before going
479 * away (replaces ghosthit)
480 */
481 #define FLAG_DEBUG 98 // formerly FLAG_CLIENT_SENT, not used except for debugging
482
483 #define FLAG_BERSERK 99 /* monster will attack closest living
484 object */
485 #define FLAG_NEUTRAL 100 /* monster is from type neutral */
486 #define FLAG_NO_ATTACK 101 /* monster doesn't attack */
487 #define FLAG_NO_DAMAGE 102 /* monster can't be damaged */
488 #define FLAG_OBJ_ORIGINAL 103 /* NEVER SET THIS. Item was loaded by
489 * load_original_map() */
490 #define FLAG_RANDOM_SPEED 104 /* speed_left should be randomised on instantiate */
491 #define FLAG_ACTIVATE_ON_PUSH 105 /* connected object is activated when 'pushed' */
492 #define FLAG_ACTIVATE_ON_RELEASE 106 /* connected object is activated when 'released' */
493 #define FLAG_IS_WATER 107 /* apparently not used inside the server for anything */
494 #define FLAG_CONTENT_ON_GEN 108
495 #define FLAG_IS_A_TEMPLATE 109 /* Object has no ingame life until instanciated */
496 #define FLAG_IS_BUILDABLE 110 /* Can build on item */
497 #define FLAG_DESTROY_ON_DEATH 111 /* Object will be destroyed when env dies */
498 #define FLAG_NO_MAP_SAVE 112 // item doesn't get saved with map
499 #define FLAG_IS_QUAD 113 /* This is a destructible and buildable item
500 * (for the quads world for instance)
501 */
502
503 #define NUM_FLAGS 114 /* Should always be equal to the last
504 * defined flag + 1. If you change this,
505 * make sure you update the flag_links
506 * in common/loader.l
507 */
508
509 /* If you add new movement types, you may need to update
510 * describe_item() so properly describe those types.
511 * change_abil() probably should be updated also.
512 */
513 #define MOVE_WALK 0x01 /* Object walks */
514 #define MOVE_FLY_LOW 0x02 /* Low flying object */
515 #define MOVE_FLY_HIGH 0x04 /* High flying object */
516 #define MOVE_SWIM 0x08 /* Swimming object */
517 #define MOVE_BOAT 0x10 /* Boats/sailing */
518 #define MOVE_SHIP 0x20 /* boats suitable for oceans */
519
520 #define MOVE_FLYING 0x06 /* Combo of fly_low and fly_high */
521 #define MOVE_ALL 0x3f /* Mask of all movement types */
522
523 /* typdef here to define type large enough to hold bitmask of
524 * all movement types. Make one declaration so easy to update.
525 */
526 typedef unsigned char MoveType;
527
528 /* Basic macro to see if ob2 blocks ob1 from moving onto this space.
529 * Basically, ob2 has to block all of ob1 movement types.
530 */
531 #define OB_MOVE_BLOCK(ob1, ob2) \
532 ((ob1->move_type & ob2->move_block) == ob1->move_type)
533
534 /* Basic macro to see if if ob1 can not move onto a space based
535 * on the 'type' move_block parameter
536 * Add check - if type is 0, don't stop anything from moving
537 * onto it.
538 *
539 */
540 #define OB_TYPE_MOVE_BLOCK(ob1, type) \
541 ((type) && (ob1->move_type & type) == ob1->move_type)
542
543 #define GENERATE_SPEED(xyz) ((xyz)->stats.maxsp) /* if(!RANDOM()%<speed>) */
544
545 #define EXIT_PATH(xyz) (xyz)->slaying
546 #define EXIT_LEVEL(xyz) (xyz)->stats.food
547 #define EXIT_X(xyz) (xyz)->stats.hp
548 #define EXIT_Y(xyz) (xyz)->stats.sp
549 #define EXIT_ALT_X(xyz) (xyz)->stats.maxhp
550 #define EXIT_ALT_Y(xyz) (xyz)->stats.maxsp
551
552 /* for use by the lighting code */
553 #define MAX_LIGHT_RADIUS 9 /* max radius for 'light' object, really
554 * large values allow objects that can
555 * slow down the game */
556 #define MAX_DARKNESS 5 /* maximum map darkness, there is no
557 * practical reason to exceed this */
558 #define LOS_MAX 4 /* max. los value for non-blocked spaces */
559 #define LOS_BLOCKED 100 /* fully blocked spaces */
560 #define BRIGHTNESS(xyz) (xyz)->glow_radius>MAX_LIGHT_RADII ? \
561 MAX_LIGHT_RADII : (xyz)->glow_radius;
562 // player position in blocked_los code
563 #define LOS_X0 (MAP_CLIENT_X / 2 - 1)
564 #define LOS_Y0 (MAP_CLIENT_Y / 2 - 1)
565
566
567 #define F_BUY 0
568 #define F_SELL 1
569 #define F_TRUE 2 /* True value of item, unadjusted */
570 #define F_NO_BARGAIN 4 /* combine with F_BUY or F_SELL to disable bargaining calc */
571 #define F_IDENTIFIED 8 /* flag to calculate value of identified item */
572 #define F_NOT_CURSED 16 /* flag to calculate value of uncursed item */
573 #define F_APPROX 32 /* flag to give a guess of item value */
574 #define F_SHOP 64 /* consider the effect that the shop that the player is in has */
575
576 #define DIRX(xyz) freearr_x[(xyz)->direction]
577 #define DIRY(xyz) freearr_y[(xyz)->direction]
578
579 #define ARMOUR_SPEED(xyz) (xyz)->last_sp
580 #define ARMOUR_SPELLS(xyz) (xyz)->gen_sp_armour
581 #define WEAPON_SPEED(xyz) (xyz)->last_sp
582
583 /* GET_?_FROM_DIR if used only for positional firing where dir is X and Y
584 each of them signed char, concatenated in a int16 */
585 #define GET_X_FROM_DIR(dir) (signed char) ( dir & 0xFF )
586 #define GET_Y_FROM_DIR(dir) (signed char) ( (dir & 0xFF00) >> 8)
587 #define SET_DIR_FROM_XY(X,Y) (signed char)X + ( ((signed char)Y)<<8)
588
589 #define FIRE_DIRECTIONAL 0
590 #define FIRE_POSITIONAL 1
591
592 /******************************************************************************/
593 /* Monster Movements added by kholland@sunlab.cit.cornell.edu */
594 /******************************************************************************/
595 /* if your monsters start acting wierd, mail me */
596 /******************************************************************************/
597 /* the following definitions are for the attack_movement variable in monsters */
598 /* if the attack_variable movement is left out of the monster archetype, or is*/
599 /* set to zero */
600 /* the standard mode of movement from previous versions of crossfire will be */
601 /* used. the upper four bits of movement data are not in effect when the monst*/
602 /* er has an enemy. these should only be used for non agressive monsters. */
603 /* to program a monsters movement add the attack movement numbers to the movem*/
604 /* ment numbers example a monster that moves in a circle until attacked and */
605 /* then attacks from a distance: */
606 /* CIRCLE1 = 32 */
607 /* + DISTATT = 1 */
608 /* ------------------- */
609 /* attack_movement = 33 */
610 /******************************************************************************/
611 #define DISTATT 1 /* move toward a player if far, but mantain some space, */
612 /* attack from a distance - good for missile users only */
613 #define RUNATT 2 /* run but attack if player catches up to object */
614 #define HITRUN 3 /* run to then hit player then run away cyclicly */
615 #define WAITATT 4 /* wait for player to approach then hit, move if hit */
616 #define RUSH 5 /* Rush toward player blindly, similiar to dumb monster */
617 #define ALLRUN 6 /* always run never attack good for sim. of weak player */
618 #define DISTHIT 7 /* attack from a distance if hit as recommended by Frank */
619 #define WAIT2 8 /* monster does not try to move towards player if far */
620 /* maintains comfortable distance */
621
622 #define PETMOVE 16 /* if the upper four bits of attack_movement */
623 /* are set to this number, the monster follows a player */
624 /* until the owner calls it back or off */
625 /* player followed denoted by 0b->owner */
626 /* the monster will try to attack whatever the player is */
627 /* attacking, and will continue to do so until the owner */
628 /* calls off the monster - a key command will be */
629 /* inserted to do so */
630 #define CIRCLE1 32 /* if the upper four bits of move_type / attack_movement */
631 /* are set to this number, the monster will move in a */
632 /* circle until it is attacked, or the enemy field is */
633 /* set, this is good for non-aggressive monsters and NPC */
634 #define CIRCLE2 48 /* same as above but a larger circle is used */
635 #define PACEH 64 /* The Monster will pace back and forth until attacked */
636 /* this is HORIZONTAL movement */
637 #define PACEH2 80 /* the monster will pace as above but the length of the */
638 /* pace area is longer and the monster stops before */
639 /* changing directions */
640 /* this is HORIZONTAL movement */
641 #define RANDO 96 /* the monster will go in a random direction until */
642 /* it is stopped by an obstacle, then it chooses another */
643 /* direction. */
644 #define RANDO2 112 /* constantly move in a different random direction */
645 #define PACEV 128 /* The Monster will pace back and forth until attacked */
646 /* this is VERTICAL movement */
647 #define PACEV2 144 /* the monster will pace as above but the length of the */
648 /* pace area is longer and the monster stops before */
649 /* changing directions */
650 /* this is VERTICAL movement */
651 #define LO4 15 /* bitmasks for upper and lower 4 bits from 8 bit fields */
652 #define HI4 240
653
654 #define BLANK_FACE_NAME "blank.x11"
655 #define EMPTY_FACE_NAME "empty.x11"
656 #define MAGICMOUTH_FACE_NAME "magicmouth.x11"
657
658 /*
659 * Defines for the luck/random functions to make things more readable
660 */
661
662 #define PREFER_HIGH 1
663 #define PREFER_LOW 0
664
665 /* Flags for apply_special() */
666 enum apply_flag
667 {
668 /* Basic flags/mode, always use one of these */
669 AP_TOGGLE = 0,
670 AP_APPLY = 0x01,
671 AP_UNAPPLY = 0x02,
672 AP_MODE = 0x03,
673
674 /* Optional flags, for bitwise or with a basic flag */
675 AP_NO_MERGE = 0x10,
676 AP_IGNORE_CURSE = 0x20,
677 AP_PRINT = 0x40, /* Print what to do, don't actually do it */
678 AP_NO_SLOT = 0x80, // do not update the combat/ranged/current slots
679 };
680
681 /* Bitmask values for 'can_apply_object()' return values.
682 * the CAN_APPLY_ prefix is to just note what function the
683 * are returned from.
684 *
685 * CAN_APPLY_NEVER: who will never be able to use this - requires a body
686 * location who doesn't have.
687 * CAN_APPLY_RESTRICTION: There is some restriction from using this item -
688 * this basically means one of the FLAGS are set saying you can't
689 * use this.
690 * CAN_APPLY_NOT_MASK - this can be used to check the return value to see
691 * if this object can do anything to use this object. If the value
692 * returned from can_apply_object() anded with the mask is non zero,
693 * then it is out of the control of this creature to use the item.
694 * otherwise it means that by unequipping stuff, they could apply the object
695 * CAN_APPLY_UNAPPLY: Player needs to unapply something before applying
696 * this.
697 * CAN_APPLY_UNAPPLY_MULT: There are multiple items that need to be
698 * unapplied before this can be applied. Think of switching to
699 * a bow but you have a sword & shield - both the sword and
700 * shield need to be uneqipped before you can do the bow.
701 * CAN_APPLY_UNAPPLY_CHOICE: There is a choice of items to unapply before
702 * this one can be applied. Think of rings - human is wearing two
703 * rings and tries to apply one - there are two possible rings he
704 * could remove.
705 *
706 */
707 #define CAN_APPLY_NEVER 0x01
708 #define CAN_APPLY_RESTRICTION 0x02
709 #define CAN_APPLY_NOT_MASK 0x0f
710
711 #define CAN_APPLY_UNAPPLY 0x10
712 #define CAN_APPLY_UNAPPLY_MULT 0x20
713 #define CAN_APPLY_UNAPPLY_CHOICE 0x40
714
715 // Cut off point of when an object is put on the active list or not
716 // we use 2**-n because that can be represented exactly
717 // also make sure that this is a float, not double, constant.
718 // some areas in the server divide by this value, so
719 // to avoid integer overflows it should not be much lower.
720 #define MIN_ACTIVE_SPEED (1.f / 65536.f)
721
722 /* have mercy on players and guarantee a somewhat higher speed */
723 #define MIN_PLAYER_SPEED 0.04f
724
725 /*
726 * Warning!
727 * If you add message types here, don't forget
728 * to keep the client up to date too!
729 */
730
731 /* message types */
732 #define MSG_TYPE_BOOK 1
733 #define MSG_TYPE_CARD 2
734 #define MSG_TYPE_PAPER 3
735 #define MSG_TYPE_SIGN 4
736 #define MSG_TYPE_MONUMENT 5
737 #define MSG_TYPE_SCRIPTED_DIALOG 6
738 #define MSG_TYPE_MOTD 7
739 #define MSG_TYPE_ADMIN 8
740 #define MSG_TYPE_LAST 9
741
742 #define MSG_SUBTYPE_NONE 0
743
744 /* book messages subtypes */
745 #define MSG_TYPE_BOOK_CLASP_1 1
746 #define MSG_TYPE_BOOK_CLASP_2 2
747 #define MSG_TYPE_BOOK_ELEGANT_1 3
748 #define MSG_TYPE_BOOK_ELEGANT_2 4
749 #define MSG_TYPE_BOOK_QUARTO_1 5
750 #define MSG_TYPE_BOOK_QUARTO_2 6
751 #define MSG_TYPE_BOOK_SPELL_EVOKER 7
752 #define MSG_TYPE_BOOK_SPELL_PRAYER 8
753 #define MSG_TYPE_BOOK_SPELL_PYRO 9
754 #define MSG_TYPE_BOOK_SPELL_SORCERER 10
755 #define MSG_TYPE_BOOK_SPELL_SUMMONER 11
756
757 /* card messages subtypes*/
758 #define MSG_TYPE_CARD_SIMPLE_1 1
759 #define MSG_TYPE_CARD_SIMPLE_2 2
760 #define MSG_TYPE_CARD_SIMPLE_3 3
761 #define MSG_TYPE_CARD_ELEGANT_1 4
762 #define MSG_TYPE_CARD_ELEGANT_2 5
763 #define MSG_TYPE_CARD_ELEGANT_3 6
764 #define MSG_TYPE_CARD_STRANGE_1 7
765 #define MSG_TYPE_CARD_STRANGE_2 8
766 #define MSG_TYPE_CARD_STRANGE_3 9
767 #define MSG_TYPE_CARD_MONEY_1 10
768 #define MSG_TYPE_CARD_MONEY_2 11
769 #define MSG_TYPE_CARD_MONEY_3 12
770
771 /* Paper messages subtypes */
772 #define MSG_TYPE_PAPER_NOTE_1 1
773 #define MSG_TYPE_PAPER_NOTE_2 2
774 #define MSG_TYPE_PAPER_NOTE_3 3
775 #define MSG_TYPE_PAPER_LETTER_OLD_1 4
776 #define MSG_TYPE_PAPER_LETTER_OLD_2 5
777 #define MSG_TYPE_PAPER_LETTER_NEW_1 6
778 #define MSG_TYPE_PAPER_LETTER_NEW_2 7
779 #define MSG_TYPE_PAPER_ENVELOPE_1 8
780 #define MSG_TYPE_PAPER_ENVELOPE_2 9
781 #define MSG_TYPE_PAPER_SCROLL_OLD_1 10
782 #define MSG_TYPE_PAPER_SCROLL_OLD_2 11
783 #define MSG_TYPE_PAPER_SCROLL_NEW_1 12
784 #define MSG_TYPE_PAPER_SCROLL_NEW_2 13
785 #define MSG_TYPE_PAPER_SCROLL_MAGIC 14
786
787 /* road signs messages subtypes */
788 #define MSG_TYPE_SIGN_BASIC 1
789 #define MSG_TYPE_SIGN_DIR_LEFT 2
790 #define MSG_TYPE_SIGN_DIR_RIGHT 3
791 #define MSG_TYPE_SIGN_DIR_BOTH 4
792
793 /* stones and monument messages */
794 #define MSG_TYPE_MONUMENT_STONE_1 1
795 #define MSG_TYPE_MONUMENT_STONE_2 2
796 #define MSG_TYPE_MONUMENT_STONE_3 3
797 #define MSG_TYPE_MONUMENT_STATUE_1 4
798 #define MSG_TYPE_MONUMENT_STATUE_2 5
799 #define MSG_TYPE_MONUMENT_STATUE_3 6
800 #define MSG_TYPE_MONUMENT_GRAVESTONE_1 7
801 #define MSG_TYPE_MONUMENT_GRAVESTONE_2 8
802 #define MSG_TYPE_MONUMENT_GRAVESTONE_3 9
803 #define MSG_TYPE_MONUMENT_WALL_1 10
804 #define MSG_TYPE_MONUMENT_WALL_2 11
805 #define MSG_TYPE_MONUMENT_WALL_3 12
806
807 /*some readable flags*/
808
809 /* dialog messsage */
810 #define MSG_TYPE_DIALOG_NPC 1 /*A message from the npc */
811 #define MSG_TYPE_DIALOG_ANSWER 2 /*One of possible answers */
812 #define MSG_TYPE_DIALOG_ANSWER_COUNT 3 /*Number of possible answers */
813
814 /* admin messages */
815 #define MSG_TYPE_ADMIN_RULES 1
816 #define MSG_TYPE_ADMIN_NEWS 2
817
818 /**
819 * Maximum distance a player may hear a sound from.
820 * This is only used for client/server sound and say. If the sound source
821 * on the map is farther away than this, we don't sent it to the client.
822 */
823 #define MAX_SOUND_DISTANCE 16
824
825 #define LOG_CHANNEL "log" // the plain and ugly standard server log
826 #define INFO_CHANNEL "info" // lower_left box
827 #define SAY_CHANNEL "say"
828 #define CHAT_CHANNEL "chat"
829 #define MSG_CHANNEL(name) ("c/" name) // predefined channel defined in lib/cf.pm %CHANNEL
830
831 /* The following are the color flags passed to new_draw_info.
832 *
833 * We also set up some control flags
834 *
835 * NDI = New Draw Info
836 */
837
838 /* Color specifications - note these match the order in xutil.c */
839 /* Note 2: Black, the default color, is 0. Thus, it does not need to
840 * be implicitly specified.
841 */
842 #define NDI_BLACK 0
843 #define NDI_WHITE 1
844 #define NDI_NAVY 2
845 #define NDI_RED 3
846 #define NDI_ORANGE 4
847 #define NDI_BLUE 5 /* Actually, it is Dodger Blue */
848 #define NDI_DK_ORANGE 6 /* DarkOrange2 */
849 #define NDI_GREEN 7 /* SeaGreen */
850 #define NDI_LT_GREEN 8 /* DarkSeaGreen, which is actually paler */
851 /* Than seagreen - also background color */
852 #define NDI_GREY 9
853 #define NDI_BROWN 10 /* Sienna */
854 #define NDI_GOLD 11
855 #define NDI_TAN 12 /* Khaki */
856
857 #define NDI_MAX_COLOR 12 /* Last value in */
858 #define NDI_COLOR_MASK 0x1f /* Gives lots of room for expansion - we are */
859 /* using an int anyways, so we have the space */
860 /* to still do all the flags */
861
862 #define NDI_REPLY 0x20 // is a direct reply to a user command
863 #define NDI_NOCREATE 0x40 // do not create a tab if one doesn't exist
864 #define NDI_CLEAR 0x80 // clear tab/message area before output, if sensible
865 #define NDI_CLIENT_MASK 0xff // what the client is allowed to see
866
867 #define NDI_UNIQUE 0x1000 /* Print this out immediately, don't buffer */
868 #define NDI_ALL 0x2000 /* Inform all players of this message */
869 #define NDI_DEF 0x4000 // ignore colour for channel protocol
870 #define NDI_VERBATIM 0x8000 // do not expand cfpod, send text verbatim
871
872 #endif /* DEFINE_H */
873