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Revision 1.99 by root, Thu Jan 8 03:03:24 2009 UTC vs.
Revision 1.140 by root, Tue Jan 3 11:25:31 2012 UTC

1/* 1/*
2 * This file is part of Deliantra, the Roguelike Realtime MMORPG. 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 * 3 *
4 * Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team 4 * Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5 * Copyright (©) 2003-2005,2007 Mark Wedel & Crossfire Development Team 5 * Copyright (©) 2003-2005 Mark Wedel & Crossfire Development Team
6 * Copyright (©) 1992,2007 Frank Tore Johansen 6 * Copyright (©) 1992 Frank Tore Johansen
7 * 7 *
8 * Deliantra is free software: you can redistribute it and/or modify 8 * Deliantra is free software: you can redistribute it and/or modify it under
9 * it under the terms of the GNU General Public License as published by 9 * the terms of the Affero GNU General Public License as published by the
10 * the Free Software Foundation, either version 3 of the License, or 10 * Free Software Foundation, either version 3 of the License, or (at your
11 * (at your option) any later version. 11 * option) any later version.
12 * 12 *
13 * This program is distributed in the hope that it will be useful, 13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details. 16 * GNU General Public License for more details.
17 * 17 *
18 * You should have received a copy of the GNU General Public License 18 * You should have received a copy of the Affero GNU General Public License
19 * along with this program. If not, see <http://www.gnu.org/licenses/>. 19 * and the GNU General Public License along with this program. If not, see
20 * <http://www.gnu.org/licenses/>.
20 * 21 *
21 * The authors can be reached via e-mail to <support@deliantra.net> 22 * The authors can be reached via e-mail to <support@deliantra.net>
22 */ 23 */
23 24
24/* This file is best viewed with a window width of about 100 character */ 25/* This file is best viewed with a window width of about 100 character */
36#include <autoconf.h> 37#include <autoconf.h>
37 38
38#define FONTDIR "" 39#define FONTDIR ""
39#define FONTNAME "" 40#define FONTNAME ""
40 41
41/* Decstations have trouble with fabs()... */
42#define FABS(x) fabs (x)
43
44#ifdef __NetBSD__ 42#ifdef __NetBSD__
45# include <sys/param.h> 43# include <sys/param.h>
46#endif 44#endif
47 45
46#define MAXNUMLEVELS 256 // maximum number of levels possible
47#define MAXLEVEL_TREASURE 115 // for treasure calculations only
48
48// maximum length of an object name in the protocol 49// maximum length of an object name in the protocol
49#define NAME_LEN 127 50#define NAME_LEN 127
50 51
51#undef MIN
52#undef MAX
53
54#define MAX_STAT 30 /* The maximum legal value of any stat */ 52#define MAX_STAT 30 /* The maximum legal value of any stat */
55#define MIN_STAT 1 /* The minimum legal value of any stat */ 53#define MIN_STAT 1 /* The minimum legal value of any stat */
54
55#define MAX_FOOD 999
56 56
57//TODO: not only use more reasonable values, also enforce them 57//TODO: not only use more reasonable values, also enforce them
58#define MIN_WC -120 58#define MIN_WC -120
59#define MAX_WC 120 59#define MAX_WC 120
60#define MIN_AC -120 60#define MIN_AC -120
62#define MIN_DAM 0 62#define MIN_DAM 0
63#define MAX_DAM 200 63#define MAX_DAM 200
64#define MIN_DIGESTION -35 64#define MIN_DIGESTION -35
65#define MAX_DIGESTION 70 65#define MAX_DIGESTION 70
66 66
67#define MAX_BUF 1024 67#define MAX_BUF 1024 /* Used for all kinds of things */
68 /* Used for all kinds of things */
69#define VERY_BIG_BUF 2048
70#define HUGE_BUF 10240 /* Used for messages - some can be quite long */
71#define SOCKET_BUFLEN 4096 /* Max length a packet could be */
72
73#define FONTSIZE 3000 /* Max chars in font */
74
75#define MAX_ANIMATIONS 256
76 68
77#define MAX_NAME 48 69#define MAX_NAME 48
78#define MAX_EXT_TITLE 98
79 70
80#define ATTUNE_REPELL 16 // levels diff for attune/repell 71#define ATTUNE_REPELL 16 // levels diff for attune/repell
81
82//TODO: remove all calls to fatal and replace them by cleanup
83#define OUT_OF_MEMORY 0
84#define MAP_ERROR 1
85#define ARCHTABLE_TOO_SMALL 2 // unused
86#define TOO_MANY_ERRORS 3
87 72
88/* TYPE DEFINES */ 73/* TYPE DEFINES */
89 74
90/* Only add new values to this list if somewhere in the program code, 75/* Only add new values to this list if somewhere in the program code,
91 * it is actually needed. Just because you add a new monster does not 76 * it is actually needed. Just because you add a new monster does not
110#define POTION 5 95#define POTION 5
111#define FOOD 6 96#define FOOD 6
112#define POISON 7 97#define POISON 7
113#define BOOK 8 98#define BOOK 8
114#define CLOCK 9 99#define CLOCK 9
115//10 100#define VEIN 10 // deliantra: mineral/ore/whatever vein
116//11 101#define RANGED 11 // deliantra: other range item (skill based)
117//12 102#define SKILLSCROLL 12 /* can add a skill to player's inventory -bt. */
118#define ARROW 13 103#define ARROW 13
119#define BOW 14 104#define BOW 14
120#define WEAPON 15 105#define WEAPON 15
121#define ARMOUR 16 106#define ARMOUR 16
122#define PEDESTAL 17 107#define PEDESTAL 17
123#define ALTAR 18 108#define ALTAR 18
124//19 109#define T_MATCH 19
125#define LOCKED_DOOR 20 110#define LOCKED_DOOR 20
126#define SPECIAL_KEY 21 111#define SPECIAL_KEY 21
127#define MAP 22 112#define MAP 22
128#define DOOR 23 113#define DOOR 23
129#define KEY 24 114#define KEY 24
130//25 115#define PHYSICS 25 // deliantra: "things that move"
131#define TIMED_GATE 26 116#define TIMED_GATE 26
132#define TRIGGER 27 117#define TRIGGER 27
133#define GRIMREAPER 28 118#define GRIMREAPER 28
134#define MAGIC_EAR 29 119#define MAGIC_EAR 29
135#define TRIGGER_BUTTON 30 120#define TRIGGER_BUTTON 30
144#define AMULET 39 129#define AMULET 39
145#define PLAYERMOVER 40 130#define PLAYERMOVER 40
146#define TELEPORTER 41 131#define TELEPORTER 41
147#define CREATOR 42 132#define CREATOR 42
148#define SKILL 43 /* also see SKILL_TOOL (74) below */ 133#define SKILL 43 /* also see SKILL_TOOL (74) below */
149//44 134#define IDENTIFY_ALTAR 44
150#define EARTHWALL 45 135#define EARTHWALL 45
151#define GOLEM 46 136#define GOLEM 46
152//47 137#define DEEP_SWAMP 47
153#define THROWN_OBJ 48 138#define THROWN_OBJ 48
154#define BLINDNESS 49 139#define BLINDNESS 49
155#define GOD 50 140#define GOD 50
156#define DETECTOR 51 /* peterm: detector is an object 141#define DETECTOR 51 /* peterm: detector is an object
157 * which notices the presense of 142 * which notices the presense of
172 157
173#define PEACEMAKER 59 /* Object owned by a player which can convert 158#define PEACEMAKER 59 /* Object owned by a player which can convert
174 * a monster into a peaceful being incapable of attack. 159 * a monster into a peaceful being incapable of attack.
175 */ 160 */
176#define GEM 60 161#define GEM 60
177//61 162#define MENU 61 /* Mark Wedel (mark@pyramid.com) Shop inventories */
178#define FIREWALL 62 163#define FIREWALL 62
179#define ANVIL 63 164#define ANVIL 63
180#define CHECK_INV 64 /* by b.t. thomas@nomad.astro.psu.edu */ 165#define CHECK_INV 64 /* by b.t. thomas@nomad.astro.psu.edu */
181#define MOOD_FLOOR 65 /* 166#define MOOD_FLOOR 65 /*
182 * values of last_sp set how to change: 167 * values of last_sp set how to change:
191#define EXIT 66 176#define EXIT 66
192#define ENCOUNTER 67 177#define ENCOUNTER 67
193#define SHOP_FLOOR 68 178#define SHOP_FLOOR 68
194#define SHOP_MAT 69 179#define SHOP_MAT 69
195#define RING 70 180#define RING 70
196#define FLOOR 71 /* this is a floor tile -> native layer 0 */ 181//#define FLOOR 71 /* this is a floor tile -> native layer 0 */ // UNUSED???
197#define FLESH 72 /* animal 'body parts' -b.t. */ 182#define FLESH 72 /* animal 'body parts' -b.t. */
198#define INORGANIC 73 /* metals and minerals */ 183#define INORGANIC 73 /* metals and minerals */
199#define SKILL_TOOL 74 /* Allows the use of a skill */ 184#define SKILL_TOOL 74 /* Allows the use of a skill */
200#define LIGHTER 75 185#define LIGHTER 75
201//76 186//76
205 in the engine. Like statues, clocks, chairs,... 190 in the engine. Like statues, clocks, chairs,...
206 If perhaps we create a function where we can sit 191 If perhaps we create a function where we can sit
207 on chairs, we create a new type and remove all 192 on chairs, we create a new type and remove all
208 chairs from here. */ 193 chairs from here. */
209//80 194//80
210//81 195#define TORCH 81 /* a torch */
211#define LAMP 82 /* a lamp */ 196#define LAMP 82 /* a lamp */
212#define DUPLICATOR 83 /* duplicator/multiplier object */ 197#define DUPLICATOR 83 /* duplicator/multiplier object */
213//84 198//84
214#define SPELLBOOK 85 199#define SPELLBOOK 85
215//86 200//86
216#define CLOAK 87 201#define CLOAK 87
217//88 202#define MAPSCRIPT 88 /* A perl-scripted connectable */
218//89 203#define SAFE_GROUND 89 /* This is a safe ground, means that neither bombs,
204 potions, alchemy, or magic works here (elmex) */
219#define SPINNER 90 205#define SPINNER 90
220#define GATE 91 206#define GATE 91
221#define BUTTON 92 207#define BUTTON 92
222#define CF_HANDLE 93 208#define T_HANDLE 93
223#define HOLE 94 209#define HOLE 94
224#define TRAPDOOR 95 210#define TRAPDOOR 95
225//96 211#define RUNE 96
226//97 212#define TRAP 97
227#define SIGN 98 213#define SIGN 98
228#define BOOTS 99 214#define BOOTS 99
229#define GLOVES 100 215#define GLOVES 100
230#define SPELL 101 216#define SPELL 101
231#define SPELL_EFFECT 102 217#define SPELL_EFFECT 102
232#define CONVERTER 103 218#define CONVERTER 103
233#define BRACERS 104 219#define BRACERS 104
234#define POISONING 105 220#define POISONING 105
235#define SAVEBED 106 221#define SAVEBED 106
236//107 222#define DISEASE 107
237//108 223#define SYMPTOM 108
238#define WAND 109 224#define WAND 109
239#define INSCRIBABLE 110 // inscribable things, st 0 book st 1 spell 225#define INSCRIBABLE 110 // inscribable things, st 0 book st 1 spell
240#define SCROLL 111 226#define SCROLL 111
241#define DIRECTOR 112 227#define DIRECTOR 112
242#define GIRDLE 113 228#define GIRDLE 113
243#define FORCE 114 229#define FORCE 114
244#define POTION_EFFECT 115 /* a force, holding the effect of a potion */ 230#define POTION_EFFECT 115 /* a force, holding the effect of a potion */
245#define EVENT_CONNECTOR 116 /* Lauwenmark: an invisible object holding a plugin event hook */ 231#define EVENT_CONNECTOR 116 /* Lauwenmark: an invisible object holding a plugin event hook */
246//117 232#define ITEM_TRANSFORMER 117 /* Transforming one item with another */
247//118 233#define POWER_CRYSTAL 118
248//119 234#define CORPSE 119
249//120 235//120
250#define CLOSE_CON 121 /* Eneq(@csd.uu.se): Id for close_container archetype. */ 236#define CLOSE_CON 121 /* Eneq(@csd.uu.se): Id for close_container archetype. */
251#define CONTAINER 122 237#define CONTAINER 122
252#define ARMOUR_IMPROVER 123 238#define ARMOUR_IMPROVER 123
253#define WEAPON_IMPROVER 124 239#define WEAPON_IMPROVER 124
254//125
255//126
256//127
257//128
258//129
259#define SKILLSCROLL 130 /* can add a skill to player's inventory -bt. */
260//131
261//132
262//133
263//134
264//135
265//136
266//137
267#define DEEP_SWAMP 138
268#define IDENTIFY_ALTAR 139
269//140
270//141
271//142
272//143
273//144
274//145
275//146
276//147
277//148
278//149
279#define MENU 150 /* Mark Wedel (mark@pyramid.com) Shop inventories */
280//151
281//152
282//153
283#define RUNE 154
284#define TRAP 155
285#define POWER_CRYSTAL 156
286#define CORPSE 157
287#define DISEASE 158
288#define SYMPTOM 159
289#define BUILDER 160 /* Generic item builder, see subtypes */ 240#define BUILDER 125 /* Generic item builder, see subtypes */
290#define MATERIAL 161 /* Material for building */ 241#define MATERIAL 126 /* Material for building */
291//162
292#define ITEM_TRANSFORMER 163 /* Transforming one item with another */
293#define MAPSCRIPT 164 /* A perl-scripted connectable */
294#define SAFE_GROUND 165 /* This is a safe ground, means that neither bombs,
295 potions, alchemy, or magic works here (elmex) */
296 242
297#define NUM_TYPES 166 // must be max(type) + 1 243#define NUM_TYPES 127 // must be max(type) + 1
298 244
299/* END TYPE DEFINE */ 245/* END TYPE DEFINE */
246
247typedef 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 */
254static 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;
300 275
301// maximum supported subtype number + 1, can be increased to 256 276// maximum supported subtype number + 1, can be increased to 256
302// currently (2007-09) in use: 50 277// currently (2007-09) in use: 50
303#define NUM_SUBTYPES 64 278#define NUM_SUBTYPES 64
304 279
308 283
309/* Subtypes for MATERIAL */ 284/* Subtypes for MATERIAL */
310#define ST_MAT_FLOOR 1 /* Floor */ 285#define ST_MAT_FLOOR 1 /* Floor */
311#define ST_MAT_WALL 2 /* Wall */ 286#define ST_MAT_WALL 2 /* Wall */
312#define ST_MAT_ITEM 3 /* All other items, including doors & such */ 287#define ST_MAT_ITEM 3 /* All other items, including doors & such */
288#define ST_MAT_QUAD 4 /* Quad build material */
313 289
314/* definitions for weapontypes */ 290/* definitions for weapontypes */
315 291
316#define WEAP_HIT 0 /* the basic */ 292#define WEAP_HIT 0 /* the basic */
317#define WEAP_SLASH 1 /* slash */ 293#define WEAP_SLASH 1 /* slash */
396/* 372/*
397 * If any FLAG's are added or changed, make sure the flag_names structure in 373 * If any FLAG's are added or changed, make sure the flag_names structure in
398 * common/loader.C is updated. 374 * common/loader.C is updated.
399 */ 375 */
400 376
401/* Basic routines to do above */
402#define SET_FLAG(obj, flg) (obj)->flag [flg] = 1
403#define CLEAR_FLAG(obj, flg) (obj)->flag [flg] = 0
404#define QUERY_FLAG(obj, flg) (obj)->flag [flg]
405
406/* the flags */ 377/* the flags */
407 378
408#define FLAG_ALIVE 0 /* Object can fight (or be fought) */ 379#define FLAG_ALIVE 0 /* Object can fight (or be fought) */
409#define FLAG_WIZ 1 /* Object has special privilegies */ 380#define FLAG_WIZ 1 /* Object has special privilegies */
410#define FLAG_REMOVED 2 /* Object is not in any map or invenory */ 381#define FLAG_REMOVED 2 /* Object is not in any map or inventory */
411#define FLAG_FREED 3 /* Object is in the list of free objects */ 382#define FLAG_FREED 3 /* Object is in the list of free objects */
412#define FLAG_WIZLOOK 4 /* disable los and lighting */ 383#define FLAG_WIZLOOK 4 /* disable los and lighting */
413#define FLAG_APPLIED 5 /* Object is ready for use by living */ 384#define FLAG_APPLIED 5 /* Object is ready for use by living */
414#define FLAG_UNPAID 6 /* Object hasn't been paid for yet */ 385#define FLAG_UNPAID 6 /* Object hasn't been paid for yet */
415#define FLAG_USE_SHIELD 7 /* Can this creature use a shield? */ 386#define FLAG_USE_SHIELD 7 /* Can this creature use a shield? */
416
417#define FLAG_NO_PICK 8 /* Object can't be picked up */ 387#define FLAG_NO_PICK 8 /* Object can't be picked up */
418 388#define FLAG_IS_TRANSPARENT_FLOOR 9 // floor shows things on lower z-level(s), CF: walk_on
419/*#define FLAG_WALK_ON 9*//* Applied when it's walked upon */
420/*#define FLAG_NO_PASS 10*//* Nothing can pass (wall() is true) */ 389/*#define FLAG_NO_PASS 10*//* Nothing can pass (wall() is true) */
421
422#define FLAG_ANIMATE 11 /* The object looks at archetype for faces */ 390#define FLAG_ANIMATE 11 /* The object looks at archetype for faces */
423
424/*#define FLAG_SLOW_MOVE 12*//* Uses the stats.exp/1000 to slow down */ 391/*#define FLAG_SLOW_MOVE 12*//* Uses the stats.exp/1000 to slow down */
425/*#define FLAG_FLYING 13*//* Not affected by WALK_ON or SLOW_MOVE) */ 392/*#define FLAG_FLYING 13*//* Not affected by WALK_ON or SLOW_MOVE) */
426#define FLAG_HIDDEN 13 /* hidden monster (not invisible), TODO: used how, what for? TODO: why not saved? */ 393#define FLAG_HIDDEN 13 /* hidden monster (not invisible), TODO: used how, what for? TODO: why not saved? */
427
428#define FLAG_MONSTER 14 /* Will attack players */ 394#define FLAG_MONSTER 14 /* Will attack players */
429#define FLAG_FRIENDLY 15 /* Will help players */ 395#define FLAG_FRIENDLY 15 /* Will help players */
430#define FLAG_GENERATOR 16 /* Will generate type ob->stats.food */ 396#define FLAG_GENERATOR 16 /* Will generate type ob->stats.food */
431#define FLAG_IS_THROWN 17 /* Object is designed to be thrown. */ 397#define FLAG_IS_THROWN 17 /* Object is designed to be thrown. */
432#define FLAG_AUTO_APPLY 18 /* Will be applied when created */ 398#define FLAG_AUTO_APPLY 18 /* Will be applied when created */
433#define FLAG_TREASURE_ENV 19 // put treasure into environment not in inventory 399#define FLAG_TREASURE_ENV 19 // put treasure into environment not in inventory
434#define FLAG_PLAYER_SOLD 20 /* Object was sold to a shop by a player. */ 400#define FLAG_PLAYER_SOLD 20 /* Object was sold to a shop by a player. */
435#define FLAG_SEE_INVISIBLE 21 /* Will see invisible player */ 401#define FLAG_SEE_INVISIBLE 21 /* Will see invisible player */
436#define FLAG_CAN_ROLL 22 /* Object can be rolled */ 402#define FLAG_CAN_ROLL 22 /* Object can be rolled */
437#define FLAG_OVERLAY_FLOOR 23 /* Object is an overlay floor */ 403#define FLAG_OVERLAY_FLOOR 23 /* Object is an overlay floor */
438#define FLAG_IS_TURNABLE 24 /* Object can change face with direction */ 404#define FLAG_IS_TURNABLE 24 /* Object can change face with direction */
439
440/*#define FLAG_WALK_OFF 25*//* Object is applied when left */ 405/*#define FLAG_WALK_OFF 25*//* Object is applied when left */
441/*#define FLAG_FLY_ON 26*//* As WALK_ON, but only with FLAG_FLYING */ 406/*#define FLAG_FLY_ON 26*//* As WALK_ON, but only with FLAG_FLYING */
442/*#define FLAG_FLY_OFF 27*//* As WALK_OFF, but only with FLAG_FLYING */ 407/*#define FLAG_FLY_OFF 27*//* As WALK_OFF, but only with FLAG_FLYING */
443
444#define FLAG_IS_USED_UP 28 /* When (--food<0) the object will get destroyed */ 408#define FLAG_IS_USED_UP 28 /* When (--food<0) the object will get destroyed */
445#define FLAG_IDENTIFIED 29 /* Player knows full info about item */ 409#define FLAG_IDENTIFIED 29 /* Player knows full info about item */
446#define FLAG_REFLECTING 30 /* Object reflects from walls (lightning) */ 410#define FLAG_REFLECTING 30 /* Object reflects from walls (lightning) */
447#define FLAG_CHANGING 31 /* Changes to other_arch when anim is done, creates <food> new <other_archs> when !alive */ 411#define FLAG_CHANGING 31 /* Changes to other_arch when anim is done, creates <food> new <other_archs> when !alive */
448#define FLAG_SPLITTING 32 /* Object splits into stats.food other objs */ 412#define FLAG_SPLITTING 32 /* Object splits into stats.food other objs */
449#define FLAG_HITBACK 33 /* Object will hit back when hit */ 413#define FLAG_HITBACK 33 /* Object will hit back when hit */
450#define FLAG_STARTEQUIP 34 /* Object was given to player at start */ 414#define FLAG_STARTEQUIP 34 /* Object was given to player at start */
451#define FLAG_BLOCKSVIEW 35 /* Object blocks view */ 415#define FLAG_BLOCKSVIEW 35 /* Object blocks view */
452#define FLAG_UNDEAD 36 /* Monster is undead */ 416#define FLAG_UNDEAD 36 /* Monster is undead */
453#define FLAG_SCARED 37 /* Monster is scared (mb player in future) */ 417#define FLAG_SCARED 37 /* Monster is scared (mb player in future) */
454#define FLAG_UNAGGRESSIVE 38 /* Monster doesn't attack players */ 418#define FLAG_UNAGGRESSIVE 38 /* Monster doesn't attack players */
455#define FLAG_REFL_MISSILE 39 /* Arrows will reflect from object */ 419#define FLAG_REFL_MISSILE 39 /* Arrows will reflect from object */
456#define FLAG_REFL_SPELL 40 /* Spells (some) will reflect from object */ 420#define FLAG_REFL_SPELL 40 /* Spells (some) will reflect from object */
457
458#define FLAG_NO_MAGIC 41 /* Spells (some) can't pass this object */ 421#define FLAG_NO_MAGIC 41 /* Spells (some) can't pass this object */
459#define FLAG_NO_FIX_PLAYER 42 /* fix_player() won't be called */ 422//#define FLAG_NO_FIX_PLAYER 42*/ /* fix_player() won't be called */
460#define FLAG_IS_LIGHTABLE 43 /* object can be lit */ 423#define FLAG_IS_LIGHTABLE 43 /* object can be lit */
461#define FLAG_TEAR_DOWN 44 /* at->faces[hp*animations/maxhp] at hit */ 424#define FLAG_TEAR_DOWN 44 /* at->faces[hp*animations/maxhp] at hit */
462#define FLAG_RUN_AWAY 45 /* Object runs away from nearest player \ 425#define FLAG_RUN_AWAY 45 /* Object runs away from nearest player \
463 but can still attack at a distance */ 426 but can still attack at a distance */
464
465/*#define FLAG_PASS_THRU 46*//* Objects with can_pass_thru can pass \ 427/*#define FLAG_PASS_THRU 46*//* Objects with can_pass_thru can pass \
466 thru this object as if it wasn't there */ 428 thru this object as if it wasn't there */
467/*#define FLAG_CAN_PASS_THRU 47*//* Can pass thru... */ 429/*#define FLAG_CAN_PASS_THRU 47*//* Can pass thru... */
468
469#define FLAG_PICK_UP 48 /* Can pick up */ 430#define FLAG_PICK_UP 48 /* Can pick up */
470#define FLAG_UNIQUE 49 /* Item is really unique (UNIQUE_ITEMS) */ 431#define FLAG_UNIQUE 49 /* Item is really unique (UNIQUE_ITEMS) */
471#define FLAG_NO_DROP 50 /* Object can't be dropped */ 432#define FLAG_NO_DROP 50 /* Object can't be dropped */
472#define FLAG_WIZCAST 51 /* The wizard can cast spells in no-magic area */ 433#define FLAG_WIZCAST 51 /* The wizard can cast spells in no-magic area */
473
474#define FLAG_CAST_SPELL 52 /* (Monster) can learn and cast spells */ 434#define FLAG_CAST_SPELL 52 /* (Monster) can learn and cast spells */
475#define FLAG_USE_SCROLL 53 /* (Monster) can read scroll */ 435#define FLAG_USE_SCROLL 53 /* (Monster) can read scroll */
476#define FLAG_USE_RANGE 54 /* (Monster) can apply and use range items */ 436#define FLAG_USE_RANGE 54 /* (Monster) can apply and use range items */
477#define FLAG_USE_BOW 55 /* (Monster) can apply and fire bows */ 437#define FLAG_USE_BOW 55 /* (Monster) can apply and fire bows */
478#define FLAG_USE_ARMOUR 56 /* (Monster) can wear armour/shield/helmet */ 438#define FLAG_USE_ARMOUR 56 /* (Monster) can wear armour/shield/helmet */
479#define FLAG_USE_WEAPON 57 /* (Monster) can wield weapons */ 439#define FLAG_USE_WEAPON 57 /* (Monster) can wield weapons */
480#define FLAG_USE_RING 58 /* (Monster) can use rings, boots, gauntlets, etc */ 440#define FLAG_USE_RING 58 /* (Monster) can use rings, boots, gauntlets, etc */
481#define FLAG_READY_RANGE 59 /* (Monster) has a range attack readied... 8) */ 441#define FLAG_READY_RANGE 59 /* (Monster) has a range attack readied... 8) */
482#define FLAG_READY_BOW 60 /* (Monster) has valid bow readied */ 442#define FLAG_READY_BOW 60 /* (Monster) has valid bow readied */
483
484#define FLAG_XRAYS 61 /* X-ray vision */ 443#define FLAG_XRAYS 61 /* X-ray vision */
485#define FLAG_NO_APPLY 62 /* Avoids step_on/fly_on to this object */ 444#define FLAG_NO_APPLY 62 /* Avoids step_on/fly_on to this object */
486#define FLAG_IS_FLOOR 63 /* Can't see what's underneath this object */ 445#define FLAG_IS_FLOOR 63 /* Can't see what's underneath this object */
487
488#define FLAG_LIFESAVE 64 /* Saves a players' life once, then destr. */ 446#define FLAG_LIFESAVE 64 /* Saves a players' life once, then destr. */
489#define FLAG_NO_STRENGTH 65 /* Strength-bonus not added to wc/dam */ 447#define FLAG_NO_STRENGTH 65 /* Strength-bonus not added to wc/dam */
490#define FLAG_SLEEP 66 /* NPC is sleeping */ 448#define FLAG_SLEEP 66 /* NPC is sleeping */
491#define FLAG_STAND_STILL 67 /* NPC will not (ever) move */ 449#define FLAG_STAND_STILL 67 /* NPC will not (ever) move */
492#define FLAG_RANDOM_MOVE 68 /* NPC will move randomly */ 450#define FLAG_RANDOM_MOVE 68 /* NPC will move randomly */
493#define FLAG_ONLY_ATTACK 69 /* NPC will evaporate if there is no enemy */ 451#define FLAG_ONLY_ATTACK 69 /* NPC will evaporate if there is no enemy */
494#define FLAG_CONFUSED 70 /* Will also be unable to cast spells */ 452#define FLAG_CONFUSED 70 /* Will also be unable to cast spells */
495#define FLAG_STEALTH 71 /* Will wake monsters with less range */ 453#define FLAG_STEALTH 71 /* Will wake monsters with less range */
496
497#define FLAG_WIZPASS 72 /* The wizard can go through walls */ 454#define FLAG_WIZPASS 72 /* The wizard can go through walls */
498#define FLAG_IS_LINKED 73 /* The object is linked with other objects */ 455#define FLAG_IS_LINKED 73 /* The object is linked with other objects */
499#define FLAG_CURSED 74 /* The object is cursed */ 456#define FLAG_CURSED 74 /* The object is cursed */
500#define FLAG_DAMNED 75 /* The object is _very_ cursed */ 457#define FLAG_DAMNED 75 /* The object is _very_ cursed */
501#define FLAG_SEE_ANYWHERE 76 /* The object will be visible behind walls */ 458#define FLAG_SEE_ANYWHERE 76 /* The object will be visible behind walls */
502#define FLAG_KNOWN_MAGICAL 77 /* The object is known to be magical */ 459#define FLAG_KNOWN_MAGICAL 77 /* The object is known to be magical */
503#define FLAG_KNOWN_CURSED 78 /* The object is known to be cursed */ 460#define FLAG_KNOWN_CURSED 78 /* The object is known to be cursed */
504#define FLAG_CAN_USE_SKILL 79 /* The monster can use skills */ 461#define FLAG_CAN_USE_SKILL 79 /* The monster can use skills */
505
506#define FLAG_BEEN_APPLIED 80 /* The object has been applied */ 462#define FLAG_BEEN_APPLIED 80 /* The object has been applied */
507#define FLAG_READY_SCROLL 81 /* monster has scroll in inv and can use it */ 463#define FLAG_READY_SCROLL 81 /* monster has scroll in inv and can use it */
508#define FLAG_USE_ROD 82 /* (Monster) can apply and use rods */ 464#define FLAG_USE_ROD 82 /* (Monster) can apply and use rods */
509
510#define FLAG_PRECIOUS 83 // object is precious (pets) 465#define FLAG_PRECIOUS 83 // object is precious (pets)
511#define FLAG_USE_HORN 84 /* (Monster) can apply and use horns */ 466#define FLAG_USE_HORN 84 /* (Monster) can apply and use horns */
512#define FLAG_MAKE_INVIS 85 /* (Item) gives invisibility when applied */ 467#define FLAG_MAKE_INVIS 85 /* (Item) gives invisibility when applied */
513#define FLAG_INV_LOCKED 86 /* Item will not be dropped from inventory */ 468#define FLAG_INV_LOCKED 86 /* Item will not be dropped from inventory */
514
515#define FLAG_IS_WOODED 87 /* Item is wooded terrain */ 469#define FLAG_IS_WOODED 87 /* Item is wooded terrain */
516#define FLAG_IS_HILLY 88 /* Item is hilly/mountain terrain */ 470#define FLAG_IS_HILLY 88 /* Item is hilly/mountain terrain */
517#define FLAG_READY_SKILL 89 /* (Monster or Player) has a skill readied */ 471#define FLAG_READY_SKILL 89 /* (Monster or Player) has a skill readied */
518#define FLAG_READY_WEAPON 90 /* (Monster or Player) has a weapon readied */ 472#define FLAG_READY_WEAPON 90 /* (Monster or Player) has a weapon readied */
519#define FLAG_NO_SKILL_IDENT 91 /* If set, item cannot be identified w/ a skill */ 473#define FLAG_NO_SKILL_IDENT 91 /* If set, item cannot be identified w/ a skill */
520#define FLAG_BLIND 92 /* If set, object cannot see (visually) */ 474#define FLAG_BLIND 92 /* If set, object cannot see (visually) */
521#define FLAG_SEE_IN_DARK 93 /* if set ob not effected by darkness */ 475#define FLAG_SEE_IN_DARK 93 /* if set ob not effected by darkness */
522#define FLAG_IS_CAULDRON 94 /* container can make alchemical stuff */ 476#define FLAG_IS_CAULDRON 94 /* container can make alchemical stuff */
523
524/*#define FLAG_DUST 95 *//* item is a 'powder', effects throwing */ 477/*#define FLAG_DUST 95 *//* item is a 'powder', effects throwing */
525
526#define FLAG_NO_STEAL 96 /* Item can't be stolen */ 478#define FLAG_NO_STEAL 96 /* Item can't be stolen */
527#define FLAG_ONE_HIT 97 /* Monster can only hit once before going 479#define FLAG_ONE_HIT 97 /* Monster can only hit once before going
528 * away (replaces ghosthit) 480 * away (replaces ghosthit)
529 */ 481 */
530#define FLAG_DEBUG 98 // formerly FLAG_CLIENT_SENT, not used except for debugging 482#define FLAG_DEBUG 98 // formerly FLAG_CLIENT_SENT, not used except for debugging
531 483
532#define FLAG_BERSERK 99 /* monster will attack closest living 484#define FLAG_BERSERK 99 /* monster will attack closest living
533 object */ 485 object */
534#define FLAG_NEUTRAL 100 /* monster is from type neutral */ 486#define FLAG_NEUTRAL 100 /* monster is from type neutral */
535#define FLAG_NO_ATTACK 101 /* monster doesn't attack */ 487#define FLAG_NO_ATTACK 101 /* monster doesn't attack */
536#define FLAG_NO_DAMAGE 102 /* monster can't be damaged */ 488#define FLAG_NO_DAMAGE 102 /* monster can't be damaged */
537#define FLAG_OBJ_ORIGINAL 103 /* NEVER SET THIS. Item was loaded by 489#define FLAG_OBJ_ORIGINAL 103 /* NEVER SET THIS. Item was loaded by
538 * load_original_map() */ 490 * load_original_map() */
539//#define FLAG_OBJ_SAVE_ON_OVL 104 /* this object should be saved on 491#define FLAG_RANDOM_SPEED 104 /* speed_left should be randomised on instantiate */
540// * the overlay, and is not subject to
541// * decay. */
542#define FLAG_ACTIVATE_ON_PUSH 105 /* connected object is activated when 'pushed' */ 492#define FLAG_ACTIVATE_ON_PUSH 105 /* connected object is activated when 'pushed' */
543#define FLAG_ACTIVATE_ON_RELEASE 106 /* connected object is activated when 'released' */ 493#define FLAG_ACTIVATE_ON_RELEASE 106 /* connected object is activated when 'released' */
544#define FLAG_IS_WATER 107 494#define FLAG_IS_WATER 107 /* apparently not used inside the server for anything */
545#define FLAG_CONTENT_ON_GEN 108 495#define FLAG_CONTENT_ON_GEN 108
546#define FLAG_IS_A_TEMPLATE 109 /* Object has no ingame life until instanciated */ 496#define FLAG_IS_A_TEMPLATE 109 /* Object has no ingame life until instanciated */
547#define FLAG_IS_BUILDABLE 110 /* Can build on item */ 497#define FLAG_IS_BUILDABLE 110 /* Can build on item */
548#define FLAG_DESTROY_ON_DEATH 111 /* Object will be destroyed when env dies */ 498#define FLAG_DESTROY_ON_DEATH 111 /* Object will be destroyed when env dies */
549#define FLAG_NO_MAP_SAVE 112 // item doesn't get saved with map 499#define FLAG_NO_MAP_SAVE 112 // item doesn't get saved with map
500#define FLAG_IS_QUAD 113 /* This is a destructible and buildable item
501 * (for the quads world for instance)
502 */
550 503
504// temporary assignments
505#define FLAG_PHYSICS_QUEUE 114 // object queued for physics TODO: temporary allocation
506
551#define NUM_FLAGS 113 /* Should always be equal to the last 507#define NUM_FLAGS 115 /* Should always be equal to the last
552 * defined flag + 1. If you change this, 508 * defined flag + 1.
553 * make sure you update the flag_links
554 * in common/loader.l
555 */ 509 */
556 510
557/* If you add new movement types, you may need to update 511/* If you add new movement types, you may need to update
558 * describe_item() so properly describe those types. 512 * describe_item() so properly describe those types.
559 * change_abil() probably should be updated also. 513 * change_abil() probably should be updated also.
560 */ 514 */
561#define MOVE_WALK 0x01 /* Object walks */ 515#define MOVE_WALK 0x01 /* Object walks */
562#define MOVE_FLY_LOW 0x02 /* Low flying object */ 516#define MOVE_FLY_LOW 0x02 /* Low flying object */
563#define MOVE_FLY_HIGH 0x04 /* High flying object */ 517#define MOVE_FLY_HIGH 0x04 /* High flying object */
564#define MOVE_FLYING 0x06
565 /* Combo of fly_low and fly_high */
566#define MOVE_SWIM 0x08 /* Swimming object */ 518#define MOVE_SWIM 0x08 /* Swimming object */
567#define MOVE_BOAT 0x10 /* Boats/sailing */ 519#define MOVE_BOAT 0x10 /* Boats/sailing */
568#define MOVE_SHIP 0x20 /* boats suitable for oceans */ 520#define MOVE_SHIP 0x20 /* boats suitable for oceans */
569 521
522#define MOVE_FLYING 0x06 /* Combo of fly_low and fly_high */
570#define MOVE_ALL 0x3f /* Mask of all movement types */ 523#define MOVE_ALL 0x3f /* Mask of all movement types */
571 524
572/* typdef here to define type large enough to hold bitmask of 525/* typdef here to define type large enough to hold bitmask of
573 * all movement types. Make one declaration so easy to update. 526 * all movement types. Make one declaration so easy to update.
574 */ 527 */
604 * slow down the game */ 557 * slow down the game */
605#define MAX_DARKNESS 5 /* maximum map darkness, there is no 558#define MAX_DARKNESS 5 /* maximum map darkness, there is no
606 * practical reason to exceed this */ 559 * practical reason to exceed this */
607#define LOS_MAX 4 /* max. los value for non-blocked spaces */ 560#define LOS_MAX 4 /* max. los value for non-blocked spaces */
608#define LOS_BLOCKED 100 /* fully blocked spaces */ 561#define LOS_BLOCKED 100 /* fully blocked spaces */
609#define BRIGHTNESS(xyz) (xyz)->glow_radius>MAX_LIGHT_RADII? \ 562#define BRIGHTNESS(xyz) (xyz)->glow_radius>MAX_LIGHT_RADII ? \
610 MAX_LIGHT_RADII:(xyz)->glow_radius; 563 MAX_LIGHT_RADII : (xyz)->glow_radius;
611// player position in blocked_los code 564// player position in blocked_los code
612#define LOS_X0 (MAP_CLIENT_X / 2 - 1) 565#define LOS_X0 (MAP_CLIENT_X / 2 - 1)
613#define LOS_Y0 (MAP_CLIENT_Y / 2 - 1) 566#define LOS_Y0 (MAP_CLIENT_Y / 2 - 1)
614 567
615 568
698 /* changing directions */ 651 /* changing directions */
699 /* this is VERTICAL movement */ 652 /* this is VERTICAL movement */
700#define LO4 15 /* bitmasks for upper and lower 4 bits from 8 bit fields */ 653#define LO4 15 /* bitmasks for upper and lower 4 bits from 8 bit fields */
701#define HI4 240 654#define HI4 240
702 655
703#define BLANK_FACE_NAME "blank.x11" 656#define BLANK_FACE_NAME "blank.x11"
704#define EMPTY_FACE_NAME "empty.x11" 657#define EMPTY_FACE_NAME "empty.x11"
658#define MAGICMOUTH_FACE_NAME "magicmouth.x11"
705 659
706/* 660/*
707 * Defines for the luck/random functions to make things more readable 661 * Defines for the luck/random functions to make things more readable
708 */ 662 */
709 663
712 666
713/* Flags for apply_special() */ 667/* Flags for apply_special() */
714enum apply_flag 668enum apply_flag
715{ 669{
716 /* Basic flags/mode, always use one of these */ 670 /* Basic flags/mode, always use one of these */
717 AP_TOGGLE = 0, 671 AP_TOGGLE = 0,
718 AP_APPLY = 1, 672 AP_APPLY = 0x01,
719 AP_UNAPPLY = 2, 673 AP_UNAPPLY = 0x02,
720 674 AP_MODE = 0x03,
721 AP_BASIC_FLAGS = 0x0f,
722 675
723 /* Optional flags, for bitwise or with a basic flag */ 676 /* Optional flags, for bitwise or with a basic flag */
724 AP_NO_MERGE = 0x10, 677 AP_NO_MERGE = 0x10,
725 AP_IGNORE_CURSE = 0x20, 678 AP_IGNORE_CURSE = 0x20,
726 AP_PRINT = 0x40, /* Print what to do, don't actually do it */ 679 AP_PRINT = 0x40, /* Print what to do, don't actually do it */
727 AP_NO_READY = 0x80, // do not ready skill associated with skilltool. 680 AP_NO_SLOT = 0x80, // do not update the combat/ranged/current slots
728}; 681};
729 682
730/* Bitmask values for 'can_apply_object()' return values. 683/* Bitmask values for 'can_apply_object()' return values.
731 * the CAN_APPLY_ prefix is to just note what function the 684 * the CAN_APPLY_ prefix is to just note what function the
732 * are returned from. 685 * are returned from.
751 * this one can be applied. Think of rings - human is wearing two 704 * this one can be applied. Think of rings - human is wearing two
752 * rings and tries to apply one - there are two possible rings he 705 * rings and tries to apply one - there are two possible rings he
753 * could remove. 706 * could remove.
754 * 707 *
755 */ 708 */
756#define CAN_APPLY_NEVER 0x1 709#define CAN_APPLY_NEVER 0x01
757#define CAN_APPLY_RESTRICTION 0x2 710#define CAN_APPLY_RESTRICTION 0x02
758#define CAN_APPLY_NOT_MASK 0xf 711#define CAN_APPLY_NOT_MASK 0x0f
712
759#define CAN_APPLY_UNAPPLY 0x10 713#define CAN_APPLY_UNAPPLY 0x10
760#define CAN_APPLY_UNAPPLY_MULT 0x20 714#define CAN_APPLY_UNAPPLY_MULT 0x20
761#define CAN_APPLY_UNAPPLY_CHOICE 0x40 715#define CAN_APPLY_UNAPPLY_CHOICE 0x40
762 716
763// Cut off point of when an object is put on the active list or not 717// Cut off point of when an object is put on the active list or not
764// we use 2**-n because that can be represented exactly 718// we use 2**-n because that can be represented exactly
765// also make sure that this is a float, not double, constant 719// also make sure that this is a float, not double, constant.
720// some areas in the server divide by this value, so
721// to avoid integer overflows it should not be much lower.
766#define MIN_ACTIVE_SPEED (1.f / 65536.f) 722#define MIN_ACTIVE_SPEED (1.f / 65536.f)
723
724/* have mercy on players and guarantee a somewhat higher speed */
725#define MIN_PLAYER_SPEED 0.04f
767 726
768/* 727/*
769 * Warning! 728 * Warning!
770 * If you add message types here, don't forget 729 * If you add message types here, don't forget
771 * to keep the client up to date too! 730 * to keep the client up to date too!
858#define MSG_TYPE_ADMIN_RULES 1 817#define MSG_TYPE_ADMIN_RULES 1
859#define MSG_TYPE_ADMIN_NEWS 2 818#define MSG_TYPE_ADMIN_NEWS 2
860 819
861/** 820/**
862 * Maximum distance a player may hear a sound from. 821 * Maximum distance a player may hear a sound from.
863 * This is only used for new client/server sound. If the sound source 822 * This is only used for client/server sound and say. If the sound source
864 * on the map is farther away than this, we don't sent it to the client. 823 * on the map is farther away than this, we don't sent it to the client.
865 */ 824 */
866#define MAX_SOUND_DISTANCE 16 825#define MAX_SOUND_DISTANCE 16
867 826
868#define LOG_CHANNEL "log" // the plain and ugly standard server log 827#define LOG_CHANNEL "log" // the plain and ugly standard server log

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