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Comparing deliantra/server/include/define.h (file contents):
Revision 1.62 by root, Sun Jul 1 05:00:18 2007 UTC vs.
Revision 1.127 by root, Sat Apr 10 04:42:44 2010 UTC

1/* 1/*
2 * This file is part of Crossfire TRT, the Roguelike Realtime MORPG. 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 * 3 *
4 * Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team 4 * Copyright (©) 2005,2006,2007,2008,2009,2010 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 * Crossfire TRT 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 <crossfire@schmorp.de> 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 */
25 26
26/* This file is really too large. With all the .h files 27/* This file is really too large. With all the .h files
… …
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#ifndef MIN 45
48# define MIN(x,y) min (x, y) 46#define MAXLEVEL 115 // for treasure calculations only
49#endif
50#ifndef MAX
51# define MAX(x,y) max (x, y)
52#endif
53 47
54// maximum length of an object name in the protocol 48// maximum length of an object name in the protocol
55#define NAME_LEN 127 49#define NAME_LEN 127
56 50
57/* MAX3 is basically like MAX, but instead does 3 values. */
58#ifndef MAX3
59# define MAX3(x,y, z) (MAX(x, MAX(y,z)))
60#endif
61
62/* MIN3 is basically like MIN, but instead does 3 values. */
63#ifndef MIN3
64# define MIN3(x,y, z) (MIN(x, MIN(y,z)))
65#endif
66
67#define MAX_STAT 30 /* The maximum legal value of any stat */ 51#define MAX_STAT 30 /* The maximum legal value of any stat */
68#define MIN_STAT 1 /* The minimum legal value of any stat */ 52#define MIN_STAT 1 /* The minimum legal value of any stat */
53
54#define MAX_FOOD 999
69 55
70//TODO: not only use more reasonable values, also enforce them 56//TODO: not only use more reasonable values, also enforce them
71#define MIN_WC -120 57#define MIN_WC -120
72#define MAX_WC 120 58#define MAX_WC 120
73#define MIN_AC -120 59#define MIN_AC -120
74#define MAX_AC 120 60#define MAX_AC 120
75#define MIN_DAM 0 61#define MIN_DAM 0
76#define MAX_DAM 200 62#define MAX_DAM 200
63#define MIN_DIGESTION -35
64#define MAX_DIGESTION 70
77 65
78#define MAX_BUF 1024 66#define MAX_BUF 1024 /* Used for all kinds of things */
79 /* Used for all kinds of things */
80#define VERY_BIG_BUF 2048
81#define HUGE_BUF 4096 /* Used for messages - some can be quite long */
82#define SOCKET_BUFLEN 4096 /* Max length a packet could be */
83
84#define FONTSIZE 3000 /* Max chars in font */
85
86#define MAX_ANIMATIONS 256
87 67
88#define MAX_NAME 48 68#define MAX_NAME 48
89#define MAX_EXT_TITLE 98
90 69
91/* Fatal variables: */ 70#define ATTUNE_REPELL 16 // levels diff for attune/repell
92//TODO: remove all calls to fatal and replace them by cleanup
93#define OUT_OF_MEMORY 0
94#define MAP_ERROR 1
95#define ARCHTABLE_TOO_SMALL 2 // unused
96#define TOO_MANY_ERRORS 3
97 71
98/* TYPE DEFINES */ 72/* TYPE DEFINES */
99 73
100/* Only add new values to this list if somewhere in the program code, 74/* Only add new values to this list if somewhere in the program code,
101 * it is actually needed. Just because you add a new monster does not 75 * it is actually needed. Just because you add a new monster does not
… …
120#define POTION 5 94#define POTION 5
121#define FOOD 6 95#define FOOD 6
122#define POISON 7 96#define POISON 7
123#define BOOK 8 97#define BOOK 8
124#define CLOCK 9 98#define CLOCK 9
125 99#define VEIN 10 // deliantra: mineral/ore/whatever vein
100#define RANGED 11 // deliantra: other range item (skill based)
101#define SKILLSCROLL 12 /* can add a skill to player's inventory -bt. */
126#define ARROW 13 102#define ARROW 13
127#define BOW 14 103#define BOW 14
128#define WEAPON 15 104#define WEAPON 15
129#define ARMOUR 16 105#define ARMOUR 16
130#define PEDESTAL 17 106#define PEDESTAL 17
131#define ALTAR 18 107#define ALTAR 18
132 108#define T_MATCH 19
133#define LOCKED_DOOR 20 109#define LOCKED_DOOR 20
134#define SPECIAL_KEY 21 110#define SPECIAL_KEY 21
135#define MAP 22 111#define MAP 22
136#define DOOR 23 112#define DOOR 23
137#define KEY 24 113#define KEY 24
138 114//25
139#define TIMED_GATE 26 115#define TIMED_GATE 26
140#define TRIGGER 27 116#define TRIGGER 27
141#define GRIMREAPER 28 117#define GRIMREAPER 28
142#define MAGIC_EAR 29 118#define MAGIC_EAR 29
143#define TRIGGER_BUTTON 30 119#define TRIGGER_BUTTON 30
… …
152#define AMULET 39 128#define AMULET 39
153#define PLAYERMOVER 40 129#define PLAYERMOVER 40
154#define TELEPORTER 41 130#define TELEPORTER 41
155#define CREATOR 42 131#define CREATOR 42
156#define SKILL 43 /* also see SKILL_TOOL (74) below */ 132#define SKILL 43 /* also see SKILL_TOOL (74) below */
157 133#define IDENTIFY_ALTAR 44
158#define EARTHWALL 45 134#define EARTHWALL 45
159#define GOLEM 46 135#define GOLEM 46
160 136#define DEEP_SWAMP 47
161#define THROWN_OBJ 48 137#define THROWN_OBJ 48
162#define BLINDNESS 49 138#define BLINDNESS 49
163#define GOD 50 139#define GOD 50
164#define DETECTOR 51 /* peterm: detector is an object 140#define DETECTOR 51 /* peterm: detector is an object
165 * which notices the presense of 141 * which notices the presense of
… …
180 156
181#define PEACEMAKER 59 /* Object owned by a player which can convert 157#define PEACEMAKER 59 /* Object owned by a player which can convert
182 * a monster into a peaceful being incapable of attack. 158 * a monster into a peaceful being incapable of attack.
183 */ 159 */
184#define GEM 60 160#define GEM 60
185 161#define MENU 61 /* Mark Wedel (mark@pyramid.com) Shop inventories */
186#define FIREWALL 62 162#define FIREWALL 62
187#define ANVIL 63 163#define ANVIL 63
188#define CHECK_INV 64 /* by b.t. thomas@nomad.astro.psu.edu */ 164#define CHECK_INV 64 /* by b.t. thomas@nomad.astro.psu.edu */
189#define MOOD_FLOOR 65 /* by b.t. thomas@nomad.astro.psu.edu 165#define MOOD_FLOOR 65 /*
190 * values of last_sp set how to change: 166 * values of last_sp set how to change:
191 * 0 = furious, all monsters become aggressive 167 * 0 = furious, all monsters become aggressive
192 * 1 = angry, all but friendly become aggressive 168 * 1 = angry, all but friendly become aggressive
193 * 2 = calm, all aggressive monsters calm down 169 * 2 = calm, all aggressive monsters calm down
194 * 3 = sleep, all monsters fall asleep 170 * 3 = sleep, all monsters fall asleep
195 * 4 = charm, monsters become pets */ 171 * 4 = charm, monsters become pets
172 * 5 = destroy monsters
173 * 6 = destroy pets / friendlies
174 */
196#define EXIT 66 175#define EXIT 66
197#define ENCOUNTER 67 176#define ENCOUNTER 67
198#define SHOP_FLOOR 68 177#define SHOP_FLOOR 68
199#define SHOP_MAT 69 178#define SHOP_MAT 69
200#define RING 70 179#define RING 70
201#define FLOOR 71 /* this is a floor tile -> native layer 0 */ 180//#define FLOOR 71 /* this is a floor tile -> native layer 0 */ // UNUSED???
202#define FLESH 72 /* animal 'body parts' -b.t. */ 181#define FLESH 72 /* animal 'body parts' -b.t. */
203#define INORGANIC 73 /* metals and minerals */ 182#define INORGANIC 73 /* metals and minerals */
204#define SKILL_TOOL 74 /* Allows the use of a skill */ 183#define SKILL_TOOL 74 /* Allows the use of a skill */
205#define LIGHTER 75 184#define LIGHTER 75
206 185//76
207#define BUILDABLE_WALL 77 /* this is a buildable wall */ 186#define BUILDABLE_WALL 77 /* this is a buildable wall */
208 187//78
209
210#define MISC_OBJECT 79 /* misc. objects are for objects without a function 188#define MISC_OBJECT 79 /* misc. objects are for objects without a function
211 in the engine. Like statues, clocks, chairs,... 189 in the engine. Like statues, clocks, chairs,...
212 If perhaps we create a function where we can sit 190 If perhaps we create a function where we can sit
213 on chairs, we create a new type and remove all 191 on chairs, we create a new type and remove all
214 chairs from here. */ 192 chairs from here. */
215 193//80
194#define TORCH 81 /* a torch */
216#define LAMP 82 /* a lamp */ 195#define LAMP 82 /* a lamp */
217#define DUPLICATOR 83 /* duplicator/multiplier object */ 196#define DUPLICATOR 83 /* duplicator/multiplier object */
218 197//84
219#define SPELLBOOK 85 198#define SPELLBOOK 85
220 199//86
221#define CLOAK 87 200#define CLOAK 87
222 201#define MAPSCRIPT 88 /* A perl-scripted connectable */
202#define SAFE_GROUND 89 /* This is a safe ground, means that neither bombs,
203 potions, alchemy, or magic works here (elmex) */
223#define SPINNER 90 204#define SPINNER 90
224#define GATE 91 205#define GATE 91
225#define BUTTON 92 206#define BUTTON 92
226#define CF_HANDLE 93 207#define T_HANDLE 93
227#define HOLE 94 208#define HOLE 94
228#define TRAPDOOR 95 209#define TRAPDOOR 95
229 210#define RUNE 96
211#define TRAP 97
230#define SIGN 98 212#define SIGN 98
231#define BOOTS 99 213#define BOOTS 99
232#define GLOVES 100 214#define GLOVES 100
233#define SPELL 101 215#define SPELL 101
234#define SPELL_EFFECT 102 216#define SPELL_EFFECT 102
235#define CONVERTER 103 217#define CONVERTER 103
236#define BRACERS 104 218#define BRACERS 104
237#define POISONING 105 219#define POISONING 105
238#define SAVEBED 106 220#define SAVEBED 106
239 221#define DISEASE 107
222#define SYMPTOM 108
240#define WAND 109 223#define WAND 109
241 224#define INSCRIBABLE 110 // inscribable things, st 0 book st 1 spell
242#define SCROLL 111 225#define SCROLL 111
243#define DIRECTOR 112 226#define DIRECTOR 112
244#define GIRDLE 113 227#define GIRDLE 113
245#define FORCE 114 228#define FORCE 114
246#define POTION_EFFECT 115 /* a force, holding the effect of a potion */ 229#define POTION_EFFECT 115 /* a force, holding the effect of a potion */
247#define EVENT_CONNECTOR 116 /* Lauwenmark: an invisible object holding a plugin event hook */ 230#define EVENT_CONNECTOR 116 /* Lauwenmark: an invisible object holding a plugin event hook */
248 231#define ITEM_TRANSFORMER 117 /* Transforming one item with another */
232#define POWER_CRYSTAL 118
233#define CORPSE 119
234//120
249#define CLOSE_CON 121 /* Eneq(@csd.uu.se): Id for close_container archetype. */ 235#define CLOSE_CON 121 /* Eneq(@csd.uu.se): Id for close_container archetype. */
250#define CONTAINER 122 236#define CONTAINER 122
251#define ARMOUR_IMPROVER 123 237#define ARMOUR_IMPROVER 123
252#define WEAPON_IMPROVER 124 238#define WEAPON_IMPROVER 124
253
254#define SKILLSCROLL 130 /* can add a skill to player's inventory -bt. */
255#define DEEP_SWAMP 138
256#define IDENTIFY_ALTAR 139
257
258#define MENU 150 /* Mark Wedel (mark@pyramid.com) Shop inventories */
259
260#define RUNE 154
261#define TRAP 155
262
263#define POWER_CRYSTAL 156
264#define CORPSE 157
265
266#define DISEASE 158
267#define SYMPTOM 159
268#define BUILDER 160 /* Generic item builder, see subtypes */ 239#define BUILDER 125 /* Generic item builder, see subtypes */
269#define MATERIAL 161 /* Material for building */ 240#define MATERIAL 126 /* Material for building */
270 241
271#define ITEM_TRANSFORMER 163 /* Transforming one item with another */
272
273#define SAFE_GROUND 165 /* This is a safe ground, means that neither bombs,
274 potions, alchemy, or magic works here (elmex) */
275
276#define NUM_TYPES 166 // must be max(type) + 1 242#define NUM_TYPES 127 // must be max(type) + 1
277
278/* DEAD TYPES: */
279//#define FBULLET 10
280//#define FBALL 11
281//#define LIGHTNING 12 // elmex: implemented by type 102 subtype 4
282//#define CONFUSION 19
283//#define MMISSILE 25
284/*#define EXPERIENCE 44*//* This is basically obsolete now. It used to contain
285 * experience for broad skill categories. This value
286 * is now automatically converteed at load time.
287 */
288//#define BOMB 47
289//#define FIRECHEST 61 /* FIRECHEST folded into FIREWALL */
290
291/* random crossfire developer: The trap_part, wall, light_source,
292 * misc_object, monster, and spawn_generator
293 * types are not used in any archetypes,
294 * and should perhaps be removed.
295 *
296 * Wed Dec 20 13:35:24 CET 2006:
297 * elmex: removed TRAP_PART, LIGHT_SOURCE, MONSTER and SPAWN_GENERATOR now.
298 * monsters are marked by FLAG_MONSTER and generator with FLAG_GENERATOR.
299 * renamed WALL to BUILDABLE_WALL.
300 */
301
302//#define TRAP_PART 76 /* Needed by set traps skill -b.t. */
303//#define LIGHT_SOURCE 78 /* torches, lamps, etc. */
304//#define MONSTER 80 /* yes, thats a real, living creature */
305//#define SPAWN_GENERATOR 81 /* a spawn point or monster generator object */
306//#define TOOL 84 /* a tool for building objects */
307//#define BUILDFAC 86 /* facilities for building objects */
308//#define CONE 88
309//#define AURA 89 /* aura spell object */
310//#define WORD_OF_RECALL 96
311//#define PARAIMAGE 97
312//#define POISONCLOUD 107
313//#define FIREHOLES 108
314//#define ABILITY 110
315/* unused: 125 - 129
316 * type 125 was MONEY_CHANGER
317 */
318//#define CANCELLATION 141 /* not used with new spell code */
319//#define BALL_LIGHTNING 151 /* peterm: ball lightning and color spray */
320//#define SWARM_SPELL 153
321//#define GPS 162 /* Ground positionning system, moved to Python plugin */
322//#define QUEST 164 /* See below for subtypes */
323 243
324/* END TYPE DEFINE */ 244/* END TYPE DEFINE */
325 245
246typedef std::bitset<NUM_TYPES> typeset;
247
248/* These are the items that currently can change digestion, regeneration,
249 * spell point recovery and mana point recovery. Seems sort of an arbitary
250 * list, but other items store other info into stats array.
251 * As a special exception, bows use stats.sp for their own purposes.
252 */
253static const struct digest_types : typeset
254{
255 digest_types ()
256 {
257 set (WEAPON);
258 set (BOW);
259 set (ARMOUR);
260 set (HELMET);
261 set (SHIELD);
262 set (RING);
263 set (BOOTS);
264 set (GLOVES);
265 set (AMULET);
266 set (GIRDLE);
267 set (BRACERS);
268 set (CLOAK);
269 set (DISEASE);
270 set (FORCE);
271 set (SKILL);
272 }
273} digest_types;
274
326#define NUM_SUBTYPES 64 // maximum supported subtype number + 1, can be increased to 256 275// maximum supported subtype number + 1, can be increased to 256
276// currently (2007-09) in use: 50
277#define NUM_SUBTYPES 64
327 278
328/* Subtypes for BUILDER */ 279/* Subtypes for BUILDER */
329#define ST_BD_BUILD 1 /* Builds an item */ 280#define ST_BD_BUILD 1 /* Builds an item */
330#define ST_BD_REMOVE 2 /* Removes an item */ 281#define ST_BD_REMOVE 2 /* Removes an item */
331 282
332/* Subtypes for MATERIAL */ 283/* Subtypes for MATERIAL */
333#define ST_MAT_FLOOR 1 /* Floor */ 284#define ST_MAT_FLOOR 1 /* Floor */
334#define ST_MAT_WALL 2 /* Wall */ 285#define ST_MAT_WALL 2 /* Wall */
335#define ST_MAT_ITEM 3 /* All other items, including doors & such */ 286#define ST_MAT_ITEM 3 /* All other items, including doors & such */
… …
366#define PU_NOTHING 0x00000000 317#define PU_NOTHING 0x00000000
367 318
368#define PU_DEBUG 0x10000000 319#define PU_DEBUG 0x10000000
369#define PU_INHIBIT 0x20000000 320#define PU_INHIBIT 0x20000000
370#define PU_STOP 0x40000000 321#define PU_STOP 0x40000000
371#define PU_NEWMODE 0x80000000 322#define PU_ENABLE 0x80000000 // used to distinguish value density
372 323
373#define PU_RATIO 0x0000000F 324#define PU_RATIO 0x0000000F
374 325
375#define PU_FOOD 0x00000010 326#define PU_FOOD 0x00000010
376#define PU_DRINK 0x00000020 327#define PU_DRINK 0x00000020
… …
406 * freearr, add these values. <= SIZEOFFREE1 will get you 357 * freearr, add these values. <= SIZEOFFREE1 will get you
407 * within 1 space. <= SIZEOFFREE2 wll get you withing 358 * within 1 space. <= SIZEOFFREE2 wll get you withing
408 * 2 spaces, and the entire array (< SIZEOFFREE) is 359 * 2 spaces, and the entire array (< SIZEOFFREE) is
409 * three spaces 360 * three spaces
410 */ 361 */
362#define SIZEOFFREE0 0
411#define SIZEOFFREE1 8 363#define SIZEOFFREE1 8
412#define SIZEOFFREE2 24 364#define SIZEOFFREE2 24
365#define SIZEOFFREE3 48
413#define SIZEOFFREE 49 366#define SIZEOFFREE 49
414 367
415#define NROF_SOUNDS (23 + NROFREALSPELLS) /* Number of sounds */ 368#define NROF_SOUNDS (23 + NROFREALSPELLS) /* Number of sounds */
416 369
417/* 370/*
418 * If any FLAG's are added or changed, make sure the flag_names structure in 371 * If any FLAG's are added or changed, make sure the flag_names structure in
419 * common/loader.l is updated. 372 * common/loader.C is updated.
420 */ 373 */
421 374
422/* Basic routines to do above */ 375/* Basic routines to do above */
423#define SET_FLAG(obj, flg) (obj)->flag [flg] = 1 376#define SET_FLAG(obj, flg) (obj)->flag [flg] = 1
424#define CLEAR_FLAG(obj, flg) (obj)->flag [flg] = 0 377#define CLEAR_FLAG(obj, flg) (obj)->flag [flg] = 0
425#define QUERY_FLAG(obj, flg) (obj)->flag [flg] 378#define QUERY_FLAG(obj, flg) (obj)->flag [flg]
426 379
427/* the flags */ 380/* the flags */
428 381
429#define FLAG_ALIVE 0 /* Object can fight (or be fought) */ 382#define FLAG_ALIVE 0 /* Object can fight (or be fought) */
430#define FLAG_WIZ 1 /* Object has special privilegies */ 383#define FLAG_WIZ 1 /* Object has special privilegies */
431#define FLAG_REMOVED 2 /* Object is not in any map or invenory */ 384#define FLAG_REMOVED 2 /* Object is not in any map or inventory */
432#define FLAG_FREED 3 /* Object is in the list of free objects */ 385#define FLAG_FREED 3 /* Object is in the list of free objects */
433//#define FLAG_WAS_WIZ 4 /* Player was once a wiz */ 386#define FLAG_WIZLOOK 4 /* disable los and lighting */
434#define FLAG_APPLIED 5 /* Object is ready for use by living */ 387#define FLAG_APPLIED 5 /* Object is ready for use by living */
435#define FLAG_UNPAID 6 /* Object hasn't been paid for yet */ 388#define FLAG_UNPAID 6 /* Object hasn't been paid for yet */
436#define FLAG_USE_SHIELD 7 389#define FLAG_USE_SHIELD 7 /* Can this creature use a shield? */
437 /* Can this creature use a shield? */ 390
438
439#define FLAG_NO_PICK 8 /* Object can't be picked up */ 391#define FLAG_NO_PICK 8 /* Object can't be picked up */
440 392/*#define FLAG_WALK_ON 9*/
441/*#define FLAG_WALK_ON 9*//* Applied when it's walked upon */
442/*#define FLAG_NO_PASS 10*//* Nothing can pass (wall() is true) */ 393/*#define FLAG_NO_PASS 10*//* Nothing can pass (wall() is true) */
443 394
444#define FLAG_ANIMATE 11 /* The object looks at archetype for faces */ 395#define FLAG_ANIMATE 11 /* The object looks at archetype for faces */
445 396
446/*#define FLAG_SLOW_MOVE 12*//* Uses the stats.exp/1000 to slow down */ 397/*#define FLAG_SLOW_MOVE 12*//* Uses the stats.exp/1000 to slow down */
447/*#define FLAG_FLYING 13*//* Not affected by WALK_ON or SLOW_MOVE) */ 398/*#define FLAG_FLYING 13*//* Not affected by WALK_ON or SLOW_MOVE) */
448 399#define FLAG_HIDDEN 13 /* hidden monster (not invisible), TODO: used how, what for? TODO: why not saved? */
400
449#define FLAG_MONSTER 14 /* Will attack players */ 401#define FLAG_MONSTER 14 /* Will attack players */
450#define FLAG_FRIENDLY 15 /* Will help players */ 402#define FLAG_FRIENDLY 15 /* Will help players */
451
452#define FLAG_GENERATOR 16 /* Will generate type ob->stats.food */ 403#define FLAG_GENERATOR 16 /* Will generate type ob->stats.food */
453#define FLAG_IS_THROWN 17 /* Object is designed to be thrown. */ 404#define FLAG_IS_THROWN 17 /* Object is designed to be thrown. */
454#define FLAG_AUTO_APPLY 18 405#define FLAG_AUTO_APPLY 18 /* Will be applied when created */
455 /* Will be applied when created */
456#define FLAG_TREASURE_ENV 19 // put treasure into environment not in inventory 406#define FLAG_TREASURE_ENV 19 // put treasure into environment not in inventory
457#define FLAG_PLAYER_SOLD 20 /* Object was sold to a shop by a player. */ 407#define FLAG_PLAYER_SOLD 20 /* Object was sold to a shop by a player. */
458#define FLAG_SEE_INVISIBLE 21 /* Will see invisible player */ 408#define FLAG_SEE_INVISIBLE 21 /* Will see invisible player */
459#define FLAG_CAN_ROLL 22 /* Object can be rolled */ 409#define FLAG_CAN_ROLL 22 /* Object can be rolled */
460#define FLAG_OVERLAY_FLOOR 23 /* Object is an overlay floor */ 410#define FLAG_OVERLAY_FLOOR 23 /* Object is an overlay floor */
461#define FLAG_IS_TURNABLE 24 /* Object can change face with direction */ 411#define FLAG_IS_TURNABLE 24 /* Object can change face with direction */
462 412
463/*#define FLAG_WALK_OFF 25*//* Object is applied when left */ 413/*#define FLAG_WALK_OFF 25*//* Object is applied when left */
464/*#define FLAG_FLY_ON 26*//* As WALK_ON, but only with FLAG_FLYING */ 414/*#define FLAG_FLY_ON 26*//* As WALK_ON, but only with FLAG_FLYING */
465/*#define FLAG_FLY_OFF 27*//* As WALK_OFF, but only with FLAG_FLYING */ 415/*#define FLAG_FLY_OFF 27*//* As WALK_OFF, but only with FLAG_FLYING */
466 416
467#define FLAG_IS_USED_UP 28 417#define FLAG_IS_USED_UP 28 /* When (--food<0) the object will get destroyed */
468 /* When (--food<0) the object will exit */ 418#define FLAG_IDENTIFIED 29 /* Player knows full info about item */
469#define FLAG_IDENTIFIED 29 419#define FLAG_REFLECTING 30 /* Object reflects from walls (lightning) */
470 /* Player knows full info about item */ 420#define FLAG_CHANGING 31 /* Changes to other_arch when anim is done, creates <food> new <other_archs> when !alive */
471#define FLAG_REFLECTING 30
472 /* Object reflects from walls (lightning) */
473#define FLAG_CHANGING 31 /* Changes to other_arch when anim is done */
474
475#define FLAG_SPLITTING 32 /* Object splits into stats.food other objs */ 421#define FLAG_SPLITTING 32 /* Object splits into stats.food other objs */
476#define FLAG_HITBACK 33 /* Object will hit back when hit */ 422#define FLAG_HITBACK 33 /* Object will hit back when hit */
477#define FLAG_STARTEQUIP 34 423#define FLAG_STARTEQUIP 34 /* Object was given to player at start */
478 /* Object was given to player at start */ 424#define FLAG_BLOCKSVIEW 35 /* Object blocks view */
479#define FLAG_BLOCKSVIEW 35
480 /* Object blocks view */
481#define FLAG_UNDEAD 36 /* Monster is undead */ 425#define FLAG_UNDEAD 36 /* Monster is undead */
482#define FLAG_SCARED 37 /* Monster is scared (mb player in future) */ 426#define FLAG_SCARED 37 /* Monster is scared (mb player in future) */
483#define FLAG_UNAGGRESSIVE 38 /* Monster doesn't attack players */ 427#define FLAG_UNAGGRESSIVE 38 /* Monster doesn't attack players */
484#define FLAG_REFL_MISSILE 39 /* Arrows will reflect from object */ 428#define FLAG_REFL_MISSILE 39 /* Arrows will reflect from object */
485 429#define FLAG_REFL_SPELL 40 /* Spells (some) will reflect from object */
486#define FLAG_REFL_SPELL 40 430
487 /* Spells (some) will reflect from object */
488#define FLAG_NO_MAGIC 41 /* Spells (some) can't pass this object */ 431#define FLAG_NO_MAGIC 41 /* Spells (some) can't pass this object */
489#define FLAG_NO_FIX_PLAYER 42 /* fix_player() won't be called */ 432//#define FLAG_NO_FIX_PLAYER 42*/ /* fix_player() won't be called */
490#define FLAG_IS_LIGHTABLE 43 /* object can be lit */ 433#define FLAG_IS_LIGHTABLE 43 /* object can be lit */
491#define FLAG_TEAR_DOWN 44 /* at->faces[hp*animations/maxhp] at hit */ 434#define FLAG_TEAR_DOWN 44 /* at->faces[hp*animations/maxhp] at hit */
492#define FLAG_RUN_AWAY 45 /* Object runs away from nearest player \ 435#define FLAG_RUN_AWAY 45 /* Object runs away from nearest player \
493 but can still attack at a distance */ 436 but can still attack at a distance */
494 437
495/*#define FLAG_PASS_THRU 46*//* Objects with can_pass_thru can pass \ 438/*#define FLAG_PASS_THRU 46*//* Objects with can_pass_thru can pass \
496 thru this object as if it wasn't there */ 439 thru this object as if it wasn't there */
497/*#define FLAG_CAN_PASS_THRU 47*//* Can pass thru... */ 440/*#define FLAG_CAN_PASS_THRU 47*//* Can pass thru... */
498 441
499#define FLAG_PICK_UP 48 /* Can pick up */ 442#define FLAG_PICK_UP 48 /* Can pick up */
500#define FLAG_UNIQUE 49 /* Item is really unique (UNIQUE_ITEMS) */ 443#define FLAG_UNIQUE 49 /* Item is really unique (UNIQUE_ITEMS) */
501#define FLAG_NO_DROP 50 /* Object can't be dropped */ 444#define FLAG_NO_DROP 50 /* Object can't be dropped */
502#define FLAG_WIZCAST 51 /* The wizard can cast spells in no-magic area */ 445#define FLAG_WIZCAST 51 /* The wizard can cast spells in no-magic area */
503#define FLAG_CAST_SPELL 52 446
504 /* (Monster) can learn and cast spells */ 447#define FLAG_CAST_SPELL 52 /* (Monster) can learn and cast spells */
505#define FLAG_USE_SCROLL 53 448#define FLAG_USE_SCROLL 53 /* (Monster) can read scroll */
506 /* (Monster) can read scroll */
507#define FLAG_USE_RANGE 54 /* (Monster) can apply and use range items */ 449#define FLAG_USE_RANGE 54 /* (Monster) can apply and use range items */
508#define FLAG_USE_BOW 55 /* (Monster) can apply and fire bows */ 450#define FLAG_USE_BOW 55 /* (Monster) can apply and fire bows */
509 451#define FLAG_USE_ARMOUR 56 /* (Monster) can wear armour/shield/helmet */
510#define FLAG_USE_ARMOUR 56 452#define FLAG_USE_WEAPON 57 /* (Monster) can wield weapons */
511 /* (Monster) can wear armour/shield/helmet */
512#define FLAG_USE_WEAPON 57
513 /* (Monster) can wield weapons */
514#define FLAG_USE_RING 58 /* (Monster) can use rings, boots, gauntlets, etc */ 453#define FLAG_USE_RING 58 /* (Monster) can use rings, boots, gauntlets, etc */
515#define FLAG_READY_RANGE 59 /* (Monster) has a range attack readied... 8) */ 454#define FLAG_READY_RANGE 59 /* (Monster) has a range attack readied... 8) */
516#define FLAG_READY_BOW 60 /* (Monster) has valid bow readied */ 455#define FLAG_READY_BOW 60 /* (Monster) has valid bow readied */
456
517#define FLAG_XRAYS 61 /* X-ray vision */ 457#define FLAG_XRAYS 61 /* X-ray vision */
518#define FLAG_NO_APPLY 62 /* Avoids step_on/fly_on to this object */ 458#define FLAG_NO_APPLY 62 /* Avoids step_on/fly_on to this object */
519#define FLAG_IS_FLOOR 63 /* Can't see what's underneath this object */ 459#define FLAG_IS_FLOOR 63 /* Can't see what's underneath this object */
520 460
521#define FLAG_LIFESAVE 64 /* Saves a players' life once, then destr. */ 461#define FLAG_LIFESAVE 64 /* Saves a players' life once, then destr. */
522#define FLAG_NO_STRENGTH 65 /* Strength-bonus not added to wc/dam */ 462#define FLAG_NO_STRENGTH 65 /* Strength-bonus not added to wc/dam */
523#define FLAG_SLEEP 66 /* NPC is sleeping */ 463#define FLAG_SLEEP 66 /* NPC is sleeping */
524#define FLAG_STAND_STILL 67 /* NPC will not (ever) move */ 464#define FLAG_STAND_STILL 67 /* NPC will not (ever) move */
525#define FLAG_RANDOM_MOVE 68 /* NPC will move randomly */ 465#define FLAG_RANDOM_MOVE 68 /* NPC will move randomly */
526#define FLAG_ONLY_ATTACK 69 /* NPC will evaporate if there is no enemy */ 466#define FLAG_ONLY_ATTACK 69 /* NPC will evaporate if there is no enemy */
527#define FLAG_CONFUSED 70 /* Will also be unable to cast spells */ 467#define FLAG_CONFUSED 70 /* Will also be unable to cast spells */
528#define FLAG_STEALTH 71 /* Will wake monsters with less range */ 468#define FLAG_STEALTH 71 /* Will wake monsters with less range */
529 469
530#define FLAG_WIZPASS 72 /* The wizard can go through walls */ 470#define FLAG_WIZPASS 72 /* The wizard can go through walls */
531#define FLAG_IS_LINKED 73 /* The object is linked with other objects */ 471#define FLAG_IS_LINKED 73 /* The object is linked with other objects */
532#define FLAG_CURSED 74 /* The object is cursed */ 472#define FLAG_CURSED 74 /* The object is cursed */
533#define FLAG_DAMNED 75 /* The object is _very_ cursed */ 473#define FLAG_DAMNED 75 /* The object is _very_ cursed */
534#define FLAG_SEE_ANYWHERE 76 /* The object will be visible behind walls */ 474#define FLAG_SEE_ANYWHERE 76 /* The object will be visible behind walls */
535#define FLAG_KNOWN_MAGICAL 77 /* The object is known to be magical */ 475#define FLAG_KNOWN_MAGICAL 77 /* The object is known to be magical */
536#define FLAG_KNOWN_CURSED 78 /* The object is known to be cursed */ 476#define FLAG_KNOWN_CURSED 78 /* The object is known to be cursed */
537#define FLAG_CAN_USE_SKILL 79 /* The monster can use skills */ 477#define FLAG_CAN_USE_SKILL 79 /* The monster can use skills */
538 478
539#define FLAG_BEEN_APPLIED 80 /* The object has been applied */ 479#define FLAG_BEEN_APPLIED 80 /* The object has been applied */
540#define FLAG_READY_SCROLL 81 /* monster has scroll in inv and can use it */ 480#define FLAG_READY_SCROLL 81 /* monster has scroll in inv and can use it */
541#define FLAG_USE_ROD 82 /* (Monster) can apply and use rods */ 481#define FLAG_USE_ROD 82 /* (Monster) can apply and use rods */
542 482
543#define FLAG_PRECIOUS 83 // object is precious (pets) 483#define FLAG_PRECIOUS 83 // object is precious (pets)
544#define FLAG_USE_HORN 84 /* (Monster) can apply and use horns */ 484#define FLAG_USE_HORN 84 /* (Monster) can apply and use horns */
545#define FLAG_MAKE_INVIS 85 485#define FLAG_MAKE_INVIS 85 /* (Item) gives invisibility when applied */
546 /* (Item) gives invisibility when applied */ 486#define FLAG_INV_LOCKED 86 /* Item will not be dropped from inventory */
547#define FLAG_INV_LOCKED 86 487
548 /* Item will not be dropped from inventory */
549#define FLAG_IS_WOODED 87 /* Item is wooded terrain */ 488#define FLAG_IS_WOODED 87 /* Item is wooded terrain */
550
551#define FLAG_IS_HILLY 88 /* Item is hilly/mountain terrain */ 489#define FLAG_IS_HILLY 88 /* Item is hilly/mountain terrain */
552#define FLAG_READY_SKILL 89 /* (Monster or Player) has a skill readied */ 490#define FLAG_READY_SKILL 89 /* (Monster or Player) has a skill readied */
553#define FLAG_READY_WEAPON 90 /* (Monster or Player) has a weapon readied */ 491#define FLAG_READY_WEAPON 90 /* (Monster or Player) has a weapon readied */
554#define FLAG_NO_SKILL_IDENT 91 /* If set, item cannot be identified w/ a skill */ 492#define FLAG_NO_SKILL_IDENT 91 /* If set, item cannot be identified w/ a skill */
555#define FLAG_BLIND 92 /* If set, object cannot see (visually) */ 493#define FLAG_BLIND 92 /* If set, object cannot see (visually) */
556#define FLAG_SEE_IN_DARK 93 /* if set ob not effected by darkness */ 494#define FLAG_SEE_IN_DARK 93 /* if set ob not effected by darkness */
557#define FLAG_IS_CAULDRON 94 /* container can make alchemical stuff */ 495#define FLAG_IS_CAULDRON 94 /* container can make alchemical stuff */
558 496
559/*#define FLAG_DUST 95 *//* item is a 'powder', effects throwing */ 497/*#define FLAG_DUST 95 *//* item is a 'powder', effects throwing */
560 498
561#define FLAG_NO_STEAL 96 /* Item can't be stolen */ 499#define FLAG_NO_STEAL 96 /* Item can't be stolen */
562#define FLAG_ONE_HIT 97 /* Monster can only hit once before going 500#define FLAG_ONE_HIT 97 /* Monster can only hit once before going
563 * away (replaces ghosthit) 501 * away (replaces ghosthit)
564 */ 502 */
565#define FLAG_CLIENT_SENT 98 /* THIS IS A DEBUG FLAG ONLY. We use it to 503#define FLAG_DEBUG 98 // formerly FLAG_CLIENT_SENT, not used except for debugging
566 * detect cases were the server is trying
567 * to send an upditem when we have not
568 * actually sent the item.
569 */ 504
570
571#define FLAG_BERSERK 99 /* monster will attack closest living 505#define FLAG_BERSERK 99 /* monster will attack closest living
572 object */ 506 object */
573#define FLAG_NEUTRAL 100 /* monster is from type neutral */ 507#define FLAG_NEUTRAL 100 /* monster is from type neutral */
574#define FLAG_NO_ATTACK 101 /* monster don't attack */ 508#define FLAG_NO_ATTACK 101 /* monster doesn't attack */
575#define FLAG_NO_DAMAGE 102 /* monster can't be damaged */ 509#define FLAG_NO_DAMAGE 102 /* monster can't be damaged */
576#define FLAG_OBJ_ORIGINAL 103 /* NEVER SET THIS. Item was loaded by 510#define FLAG_OBJ_ORIGINAL 103 /* NEVER SET THIS. Item was loaded by
577 * load_original_map() */ 511 * load_original_map() */
578#define FLAG_OBJ_SAVE_ON_OVL 104 /* this object should be saved on 512#define FLAG_RANDOM_SPEED 104 /* speed_left should be randomised on instantiate */
579 * the overlay, and is not subject to
580 * decay. */
581#define FLAG_ACTIVATE_ON_PUSH 105 /* connected object is activated when 'pushed' */ 513#define FLAG_ACTIVATE_ON_PUSH 105 /* connected object is activated when 'pushed' */
582#define FLAG_ACTIVATE_ON_RELEASE 106 /* connected object is activated when 'released' */ 514#define FLAG_ACTIVATE_ON_RELEASE 106 /* connected object is activated when 'released' */
583#define FLAG_IS_WATER 107 515#define FLAG_IS_WATER 107 /* apparently not used inside the server for anything */
584#define FLAG_CONTENT_ON_GEN 108 516#define FLAG_CONTENT_ON_GEN 108
585#define FLAG_IS_A_TEMPLATE 109 /* Object has no ingame life until instanciated */ 517#define FLAG_IS_A_TEMPLATE 109 /* Object has no ingame life until instanciated */
586#define FLAG_IS_BUILDABLE 110 /* Can build on item */ 518#define FLAG_IS_BUILDABLE 110 /* Can build on item */
587#define FLAG_DESTROY_ON_DEATH 111 /* Object will be destroyed when env dies */ 519#define FLAG_DESTROY_ON_DEATH 111 /* Object will be destroyed when env dies */
588#define FLAG_NO_MAP_SAVE 112 // item doesn't get saved with map 520#define FLAG_NO_MAP_SAVE 112 // item doesn't get saved with map
589 521
590#define NUM_FLAGS 113 /* Should always be equal to the last 522#define NUM_FLAGS 113 /* Should always be equal to the last
591 * defined flag + 1. If you change this, 523 * defined flag + 1. If you change this,
592 * make sure you update the flag_links 524 * make sure you update the flag_links
593 * in common/loader.l 525 * in common/loader.l
594 */ 526 */
595
596/* Values can go up to 127 before the size of the flags array in the
597 * object structure needs to be enlarged.
598 * So there are 18 available flags slots
599 */
600
601#define NROFNEWOBJS(xyz) ((xyz)->stats.food)
602 527
603/* If you add new movement types, you may need to update 528/* If you add new movement types, you may need to update
604 * describe_item() so properly describe those types. 529 * describe_item() so properly describe those types.
605 * change_abil() probably should be updated also. 530 * change_abil() probably should be updated also.
606 */ 531 */
… …
609#define MOVE_FLY_HIGH 0x04 /* High flying object */ 534#define MOVE_FLY_HIGH 0x04 /* High flying object */
610#define MOVE_FLYING 0x06 535#define MOVE_FLYING 0x06
611 /* Combo of fly_low and fly_high */ 536 /* Combo of fly_low and fly_high */
612#define MOVE_SWIM 0x08 /* Swimming object */ 537#define MOVE_SWIM 0x08 /* Swimming object */
613#define MOVE_BOAT 0x10 /* Boats/sailing */ 538#define MOVE_BOAT 0x10 /* Boats/sailing */
614#define MOVE_SHIP 0x20 /* boats suitable fro oceans */ 539#define MOVE_SHIP 0x20 /* boats suitable for oceans */
615 540
616#define MOVE_ALL 0x3f /* Mask of all movement types */ 541#define MOVE_ALL 0x3f /* Mask of all movement types */
617 542
618/* typdef here to define type large enough to hold bitmask of 543/* typdef here to define type large enough to hold bitmask of
619 * all movement types. Make one declaration so easy to update. 544 * all movement types. Make one declaration so easy to update.
620 * uint8 is defined yet, so just use what that would define it
621 * at anyways.
622 */ 545 */
623typedef unsigned char MoveType; 546typedef unsigned char MoveType;
624 547
625/* Basic macro to see if ob2 blocks ob1 from moving onto this space. 548/* Basic macro to see if ob2 blocks ob1 from moving onto this space.
626 * Basically, ob2 has to block all of ob1 movement types. 549 * Basically, ob2 has to block all of ob1 movement types.
… …
635 * 558 *
636 */ 559 */
637#define OB_TYPE_MOVE_BLOCK(ob1, type) \ 560#define OB_TYPE_MOVE_BLOCK(ob1, type) \
638 ((type) && (ob1->move_type & type) == ob1->move_type) 561 ((type) && (ob1->move_type & type) == ob1->move_type)
639 562
640
641#define SET_GENERATE_TYPE(xyz,va) (xyz)->stats.sp=(va)
642#define GENERATE_TYPE(xyz) ((xyz)->stats.sp)
643#define GENERATE_SPEED(xyz) ((xyz)->stats.maxsp) /* if(!RANDOM()%<speed>) */ 563#define GENERATE_SPEED(xyz) ((xyz)->stats.maxsp) /* if(!RANDOM()%<speed>) */
644
645/* Note: These values are only a default value, resizing can change them */
646#define INV_SIZE 12 /* How many items can be viewed in inventory */
647#define LOOK_SIZE 6 /* ditto, but for the look-window */
648#define MAX_INV_SIZE 40 /* For initializing arrays */
649#define MAX_LOOK_SIZE 40 /* ditto for the look-window */
650
651#define EDITABLE(xyz) ((xyz)->arch->editable)
652
653#define E_MONSTER 0x00000001
654#define E_EXIT 0x00000002
655#define E_TREASURE 0x00000004
656#define E_BACKGROUND 0x00000008
657#define E_DOOR 0x00000010
658#define E_SPECIAL 0x00000020
659#define E_SHOP 0x00000040
660#define E_NORMAL 0x00000080
661#define E_FALSE_WALL 0x00000100
662#define E_WALL 0x00000200
663#define E_EQUIPMENT 0x00000400
664#define E_OTHER 0x00000800
665#define E_ARTIFACT 0x00001000
666 564
667#define EXIT_PATH(xyz) (xyz)->slaying 565#define EXIT_PATH(xyz) (xyz)->slaying
668#define EXIT_LEVEL(xyz) (xyz)->stats.food 566#define EXIT_LEVEL(xyz) (xyz)->stats.food
669#define EXIT_X(xyz) (xyz)->stats.hp 567#define EXIT_X(xyz) (xyz)->stats.hp
670#define EXIT_Y(xyz) (xyz)->stats.sp 568#define EXIT_Y(xyz) (xyz)->stats.sp
671#define EXIT_ALT_X(xyz) (xyz)->stats.maxhp 569#define EXIT_ALT_X(xyz) (xyz)->stats.maxhp
672#define EXIT_ALT_Y(xyz) (xyz)->stats.maxsp 570#define EXIT_ALT_Y(xyz) (xyz)->stats.maxsp
673 571
674/* for use by the lighting code */ 572/* for use by the lighting code */
675#define MAX_LIGHT_RADII 4 /* max radii for 'light' object, really 573#define MAX_LIGHT_RADIUS 9 /* max radius for 'light' object, really
676 * large values allow objects that can 574 * large values allow objects that can
677 * slow down the game */ 575 * slow down the game */
678#define MAX_DARKNESS 5 /* maximum map darkness, there is no 576#define MAX_DARKNESS 5 /* maximum map darkness, there is no
679 * practical reason to exceed this */ 577 * practical reason to exceed this */
578#define LOS_MAX 4 /* max. los value for non-blocked spaces */
579#define LOS_BLOCKED 100 /* fully blocked spaces */
680#define BRIGHTNESS(xyz) (xyz)->glow_radius>MAX_LIGHT_RADII? \ 580#define BRIGHTNESS(xyz) (xyz)->glow_radius>MAX_LIGHT_RADII ? \
681 MAX_LIGHT_RADII:(xyz)->glow_radius; 581 MAX_LIGHT_RADII : (xyz)->glow_radius;
582// player position in blocked_los code
583#define LOS_X0 (MAP_CLIENT_X / 2 - 1)
584#define LOS_Y0 (MAP_CLIENT_Y / 2 - 1)
585
682 586
683#define F_BUY 0 587#define F_BUY 0
684#define F_SELL 1 588#define F_SELL 1
685#define F_TRUE 2 /* True value of item, unadjusted */ 589#define F_TRUE 2 /* True value of item, unadjusted */
686#define F_NO_BARGAIN 4 /* combine with F_BUY or F_SELL to disable bargaining calc */ 590#define F_NO_BARGAIN 4 /* combine with F_BUY or F_SELL to disable bargaining calc */
… …
690#define F_SHOP 64 /* consider the effect that the shop that the player is in has */ 594#define F_SHOP 64 /* consider the effect that the shop that the player is in has */
691 595
692#define DIRX(xyz) freearr_x[(xyz)->direction] 596#define DIRX(xyz) freearr_x[(xyz)->direction]
693#define DIRY(xyz) freearr_y[(xyz)->direction] 597#define DIRY(xyz) freearr_y[(xyz)->direction]
694 598
695#define D_LOCK(xyz) (xyz)->contr->freeze_inv=(xyz)->contr->freeze_look=1;
696#define D_UNLOCK(xyz) (xyz)->contr->freeze_inv=(xyz)->contr->freeze_look=0;
697
698#define ARMOUR_SPEED(xyz) (xyz)->last_sp 599#define ARMOUR_SPEED(xyz) (xyz)->last_sp
699#define ARMOUR_SPELLS(xyz) (xyz)->gen_sp_armour 600#define ARMOUR_SPELLS(xyz) (xyz)->gen_sp_armour
700#define WEAPON_SPEED(xyz) (xyz)->last_sp 601#define WEAPON_SPEED(xyz) (xyz)->last_sp
701 602
702/* GET_?_FROM_DIR if used only for positional firing where dir is X and Y 603/* GET_?_FROM_DIR if used only for positional firing where dir is X and Y
703 each of them signed char, concatenated in a int16 */ 604 each of them signed char, concatenated in a int16 */
704#define GET_X_FROM_DIR(dir) (signed char) ( dir & 0xFF ) 605#define GET_X_FROM_DIR(dir) (signed char) ( dir & 0xFF )
705#define GET_Y_FROM_DIR(dir) (signed char) ( (dir & 0xFF00) >> 8) 606#define GET_Y_FROM_DIR(dir) (signed char) ( (dir & 0xFF00) >> 8)
706#define SET_DIR_FROM_XY(X,Y) (signed char)X + ( ((signed char)Y)<<8) 607#define SET_DIR_FROM_XY(X,Y) (signed char)X + ( ((signed char)Y)<<8)
608
707#define FIRE_DIRECTIONAL 0 609#define FIRE_DIRECTIONAL 0
708#define FIRE_POSITIONAL 1 610#define FIRE_POSITIONAL 1
709 611
710/******************************************************************************/ 612/******************************************************************************/
711/* Monster Movements added by kholland@sunlab.cit.cornell.edu */ 613/* Monster Movements added by kholland@sunlab.cit.cornell.edu */
… …
724/* CIRCLE1 = 32 */ 626/* CIRCLE1 = 32 */
725/* + DISTATT = 1 */ 627/* + DISTATT = 1 */
726/* ------------------- */ 628/* ------------------- */
727/* attack_movement = 33 */ 629/* attack_movement = 33 */
728/******************************************************************************/ 630/******************************************************************************/
729#define DISTATT 1 /* move toward a player if far, but mantain some space, */ 631#define DISTATT 1 /* move toward a player if far, but mantain some space, */
730 /* attack from a distance - good for missile users only */ 632 /* attack from a distance - good for missile users only */
731#define RUNATT 2 /* run but attack if player catches up to object */ 633#define RUNATT 2 /* run but attack if player catches up to object */
732#define HITRUN 3 /* run to then hit player then run away cyclicly */ 634#define HITRUN 3 /* run to then hit player then run away cyclicly */
733#define WAITATT 4 /* wait for player to approach then hit, move if hit */ 635#define WAITATT 4 /* wait for player to approach then hit, move if hit */
734#define RUSH 5 /* Rush toward player blindly, similiar to dumb monster */ 636#define RUSH 5 /* Rush toward player blindly, similiar to dumb monster */
735#define ALLRUN 6 /* always run never attack good for sim. of weak player */ 637#define ALLRUN 6 /* always run never attack good for sim. of weak player */
736#define DISTHIT 7 /* attack from a distance if hit as recommended by Frank */ 638#define DISTHIT 7 /* attack from a distance if hit as recommended by Frank */
737#define WAIT2 8 /* monster does not try to move towards player if far */ 639#define WAIT2 8 /* monster does not try to move towards player if far */
738 /* maintains comfortable distance */ 640 /* maintains comfortable distance */
641
739#define PETMOVE 16 /* if the upper four bits of attack_movement */ 642#define PETMOVE 16 /* if the upper four bits of attack_movement */
740 /* are set to this number, the monster follows a player */ 643 /* are set to this number, the monster follows a player */
741 /* until the owner calls it back or off */ 644 /* until the owner calls it back or off */
742 /* player followed denoted by 0b->owner */ 645 /* player followed denoted by 0b->owner */
743 /* the monster will try to attack whatever the player is */ 646 /* the monster will try to attack whatever the player is */
744 /* attacking, and will continue to do so until the owner */ 647 /* attacking, and will continue to do so until the owner */
745 /* calls off the monster - a key command will be */ 648 /* calls off the monster - a key command will be */
746 /* inserted to do so */ 649 /* inserted to do so */
747#define CIRCLE1 32 /* if the upper four bits of move_type / attack_movement */ 650#define CIRCLE1 32 /* if the upper four bits of move_type / attack_movement */
748 /* are set to this number, the monster will move in a */ 651 /* are set to this number, the monster will move in a */
749 /* circle until it is attacked, or the enemy field is */ 652 /* circle until it is attacked, or the enemy field is */
750 /* set, this is good for non-aggressive monsters and NPC */ 653 /* set, this is good for non-aggressive monsters and NPC */
751#define CIRCLE2 48 /* same as above but a larger circle is used */ 654#define CIRCLE2 48 /* same as above but a larger circle is used */
752#define PACEH 64 /* The Monster will pace back and forth until attacked */ 655#define PACEH 64 /* The Monster will pace back and forth until attacked */
753 /* this is HORIZONTAL movement */ 656 /* this is HORIZONTAL movement */
754#define PACEH2 80 /* the monster will pace as above but the length of the */ 657#define PACEH2 80 /* the monster will pace as above but the length of the */
755 /* pace area is longer and the monster stops before */ 658 /* pace area is longer and the monster stops before */
756 /* changing directions */ 659 /* changing directions */
757 /* this is HORIZONTAL movement */ 660 /* this is HORIZONTAL movement */
758#define RANDO 96 /* the monster will go in a random direction until */ 661#define RANDO 96 /* the monster will go in a random direction until */
759 /* it is stopped by an obstacle, then it chooses another */ 662 /* it is stopped by an obstacle, then it chooses another */
760 /* direction. */ 663 /* direction. */
761#define RANDO2 112 /* constantly move in a different random direction */ 664#define RANDO2 112 /* constantly move in a different random direction */
762#define PACEV 128 /* The Monster will pace back and forth until attacked */ 665#define PACEV 128 /* The Monster will pace back and forth until attacked */
763 /* this is VERTICAL movement */ 666 /* this is VERTICAL movement */
764#define PACEV2 144 /* the monster will pace as above but the length of the */ 667#define PACEV2 144 /* the monster will pace as above but the length of the */
765 /* pace area is longer and the monster stops before */ 668 /* pace area is longer and the monster stops before */
766 /* changing directions */ 669 /* changing directions */
767 /* this is VERTICAL movement */ 670 /* this is VERTICAL movement */
768#define LO4 15 /* bitmasks for upper and lower 4 bits from 8 bit fields */ 671#define LO4 15 /* bitmasks for upper and lower 4 bits from 8 bit fields */
769#define HI4 240 672#define HI4 240
770 673
771#define BLANK_FACE_NAME "blank.x11" 674#define BLANK_FACE_NAME "blank.x11"
772#define EMPTY_FACE_NAME "empty.x11" 675#define EMPTY_FACE_NAME "empty.x11"
773 676
… …
775 * Defines for the luck/random functions to make things more readable 678 * Defines for the luck/random functions to make things more readable
776 */ 679 */
777 680
778#define PREFER_HIGH 1 681#define PREFER_HIGH 1
779#define PREFER_LOW 0 682#define PREFER_LOW 0
780
781/* Simple function we use below to keep adding to the same string
782 * but also make sure we don't overwrite that string.
783 */
784static inline void
785safe_strcat (char *dest, const char *orig, int *curlen, int maxlen)
786{
787 if (*curlen == (maxlen - 1))
788 return;
789
790 strncpy (dest + *curlen, orig, maxlen - *curlen - 1);
791 dest[maxlen - 1] = 0;
792 *curlen += strlen (orig);
793
794 if (*curlen > (maxlen - 1))
795 *curlen = maxlen - 1;
796}
797
798
799/* The SAFE versions of these call the safe_strcat function above.
800 * Ideally, all functions should use the SAFE functions, but they
801 * require some extra support in the calling function to remain as
802 * efficient.
803 */
804#define DESCRIBE_ABILITY_SAFE(retbuf, variable, name, len, maxlen) \
805 if(variable) { \
806 int i,j=0; \
807 safe_strcat(retbuf,"(" name ": ", len, maxlen); \
808 for(i=0; i<NROFATTACKS; i++) \
809 if(variable & (1<<i)) { \
810 if (j) \
811 safe_strcat(retbuf,", ", len, maxlen); \
812 else \
813 j = 1; \
814 safe_strcat(retbuf, attacks[i], len, maxlen); \
815 } \
816 safe_strcat(retbuf,")",len,maxlen); \
817 }
818
819
820/* separated this from the common/item.c file. b.t. Dec 1995 */
821
822#define DESCRIBE_ABILITY(retbuf, variable, name) \
823 if(variable) { \
824 int i,j=0; \
825 strcat(retbuf,"(" name ": "); \
826 for(i=0; i<NROFATTACKS; i++) \
827 if(variable & (1<<i)) { \
828 if (j) \
829 strcat(retbuf,", "); \
830 else \
831 j = 1; \
832 strcat(retbuf, attacks[i]); \
833 } \
834 strcat(retbuf,")"); \
835 }
836
837
838#define DESCRIBE_PATH(retbuf, variable, name) \
839 if(variable) { \
840 int i,j=0; \
841 strcat(retbuf,"(" name ": "); \
842 for(i=0; i<NRSPELLPATHS; i++) \
843 if(variable & (1<<i)) { \
844 if (j) \
845 strcat(retbuf,", "); \
846 else \
847 j = 1; \
848 strcat(retbuf, spellpathnames[i]); \
849 } \
850 strcat(retbuf,")"); \
851 }
852
853
854#define DESCRIBE_PATH_SAFE(retbuf, variable, name, len, maxlen) \
855 if(variable) { \
856 int i,j=0; \
857 safe_strcat(retbuf,"(" name ": ", len, maxlen); \
858 for(i=0; i<NRSPELLPATHS; i++) \
859 if(variable & (1<<i)) { \
860 if (j) \
861 safe_strcat(retbuf,", ", len, maxlen); \
862 else \
863 j = 1; \
864 safe_strcat(retbuf, spellpathnames[i], len, maxlen); \
865 } \
866 safe_strcat(retbuf,")", len, maxlen); \
867 }
868 683
869/* Flags for apply_special() */ 684/* Flags for apply_special() */
870enum apply_flag 685enum apply_flag
871{ 686{
872 /* Basic flags/mode, always use one of these */ 687 /* Basic flags/mode, always use one of these */
873 AP_TOGGLE = 0, 688 AP_TOGGLE = 0,
874 AP_APPLY = 1, 689 AP_APPLY = 0x01,
875 AP_UNAPPLY = 2, 690 AP_UNAPPLY = 0x02,
876 691 AP_MODE = 0x03,
877 AP_BASIC_FLAGS = 0x0f,
878 692
879 /* Optional flags, for bitwise or with a basic flag */ 693 /* Optional flags, for bitwise or with a basic flag */
880 AP_NO_MERGE = 0x10, 694 AP_NO_MERGE = 0x10,
881 AP_IGNORE_CURSE = 0x20, 695 AP_IGNORE_CURSE = 0x20,
882 AP_PRINT = 0x40, /* Print what to do, don't actually do it */ 696 AP_PRINT = 0x40, /* Print what to do, don't actually do it */
883 AP_NO_READY = 0x80, // do not ready skill associated with skilltool. 697 AP_NO_SLOT = 0x80, // do not update the combat/ranged/current slots
884}; 698};
885 699
886/* Bitmask values for 'can_apply_object()' return values. 700/* Bitmask values for 'can_apply_object()' return values.
887 * the CAN_APPLY_ prefix is to just note what function the 701 * the CAN_APPLY_ prefix is to just note what function the
888 * are returned from. 702 * are returned from.
… …
907 * this one can be applied. Think of rings - human is wearing two 721 * this one can be applied. Think of rings - human is wearing two
908 * rings and tries to apply one - there are two possible rings he 722 * rings and tries to apply one - there are two possible rings he
909 * could remove. 723 * could remove.
910 * 724 *
911 */ 725 */
912#define CAN_APPLY_NEVER 0x1 726#define CAN_APPLY_NEVER 0x01
913#define CAN_APPLY_RESTRICTION 0x2 727#define CAN_APPLY_RESTRICTION 0x02
914#define CAN_APPLY_NOT_MASK 0xf 728#define CAN_APPLY_NOT_MASK 0x0f
729
915#define CAN_APPLY_UNAPPLY 0x10 730#define CAN_APPLY_UNAPPLY 0x10
916#define CAN_APPLY_UNAPPLY_MULT 0x20 731#define CAN_APPLY_UNAPPLY_MULT 0x20
917#define CAN_APPLY_UNAPPLY_CHOICE 0x40 732#define CAN_APPLY_UNAPPLY_CHOICE 0x40
918 733
919/* Cut off point of when an object is put on the active list or not */ 734// Cut off point of when an object is put on the active list or not
735// we use 2**-n because that can be represented exactly
736// also make sure that this is a float, not double, constant.
737// some areas in the server divide by this value, so
738// to avoid integer overflows it should not be much lower.
920#define MIN_ACTIVE_SPEED 1e-5 739#define MIN_ACTIVE_SPEED (1.f / 65536.f)
921 740
922#define RANDOM() (rndm.next () & 0xffffffU) 741/* have mercy on players and guarantee a somewhat higher speed */
923#define SRANDOM(xyz) rndm.seed (xyz) //TODO, get rid of 742#define MIN_PLAYER_SPEED 0.04f
924
925/* Returns the weight of the given object. Note: it does not take the number of
926 * items (nrof) into account.
927 */
928#define WEIGHT(op) (op->nrof?op->weight:op->weight+op->carrying)
929
930
931/* Code fastening defines
932 * FAST_STRCAT & FAST_STRNCAT will add buf2__ at position pointed by
933 * buf__ and increment buf__ position so it will point to the end of buf__.
934 * the '\0' caracter will not be put at end of buf__.
935 * use preparefastcat and finishfastcat on buf__ to prepare
936 * and clean up the string. (Lots faster than doing each time...)
937 * If you use them and have choice between FAST_STRCAT and FAST_STRNCAT,
938 * keep in mind FAST_STRNCAT is faster since length of second argument is
939 * kown in advance.
940 */
941
942#define PREPARE_FASTCAT(buf__) buf__+strlen(buf__)
943#define FAST_STRNCAT(buf__,buf2__,size__) {memcpy (buf__,buf2__,size__);buf__+=size__;}
944#define FAST_STRCAT(buf__,buf2__) {memcpy (buf__,buf2__,strlen(buf2__));buf__+=strlen(buf2__);}
945#define FINISH_FASTCAT(buf__) buf__[0]='\0';
946 743
947/* 744/*
948 * Warning! 745 * Warning!
949 * If you add message types here, don't forget 746 * If you add message types here, don't forget
950 * to keep the client up to date too! 747 * to keep the client up to date too!
… …
1035 832
1036/* admin messages */ 833/* admin messages */
1037#define MSG_TYPE_ADMIN_RULES 1 834#define MSG_TYPE_ADMIN_RULES 1
1038#define MSG_TYPE_ADMIN_NEWS 2 835#define MSG_TYPE_ADMIN_NEWS 2
1039 836
837/**
838 * Maximum distance a player may hear a sound from.
839 * This is only used for client/server sound and say. If the sound source
840 * on the map is farther away than this, we don't sent it to the client.
841 */
842#define MAX_SOUND_DISTANCE 16
843
844#define LOG_CHANNEL "log" // the plain and ugly standard server log
845#define INFO_CHANNEL "info" // lower_left box
846#define SAY_CHANNEL "say"
847#define CHAT_CHANNEL "chat"
848#define MSG_CHANNEL(name) ("c/" name) // predefined channel defined in lib/cf.pm %CHANNEL
849
850/* The following are the color flags passed to new_draw_info.
851 *
852 * We also set up some control flags
853 *
854 * NDI = New Draw Info
855 */
856
857/* Color specifications - note these match the order in xutil.c */
858/* Note 2: Black, the default color, is 0. Thus, it does not need to
859 * be implicitly specified.
860 */
861#define NDI_BLACK 0
862#define NDI_WHITE 1
863#define NDI_NAVY 2
864#define NDI_RED 3
865#define NDI_ORANGE 4
866#define NDI_BLUE 5 /* Actually, it is Dodger Blue */
867#define NDI_DK_ORANGE 6 /* DarkOrange2 */
868#define NDI_GREEN 7 /* SeaGreen */
869#define NDI_LT_GREEN 8 /* DarkSeaGreen, which is actually paler */
870 /* Than seagreen - also background color */
871#define NDI_GREY 9
872#define NDI_BROWN 10 /* Sienna */
873#define NDI_GOLD 11
874#define NDI_TAN 12 /* Khaki */
875
876#define NDI_MAX_COLOR 12 /* Last value in */
877#define NDI_COLOR_MASK 0x1f /* Gives lots of room for expansion - we are */
878 /* using an int anyways, so we have the space */
879 /* to still do all the flags */
880
881#define NDI_REPLY 0x20 // is a direct reply to a user command
882#define NDI_NOCREATE 0x40 // do not create a tab if one doesn't exist
883#define NDI_CLEAR 0x80 // clear tab/message area before output, if sensible
884#define NDI_CLIENT_MASK 0xff // what the client is allowed to see
885
886#define NDI_UNIQUE 0x1000 /* Print this out immediately, don't buffer */
887#define NDI_ALL 0x2000 /* Inform all players of this message */
888#define NDI_DEF 0x4000 // ignore colour for channel protocol
889#define NDI_VERBATIM 0x8000 // do not expand cfpod, send text verbatim
890
1040#endif /* DEFINE_H */ 891#endif /* DEFINE_H */
1041 892

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