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Comparing deliantra/server/include/define.h (file contents):
Revision 1.37 by root, Sun Jan 7 23:10:43 2007 UTC vs.
Revision 1.103 by root, Mon Oct 12 21:27:55 2009 UTC

1/* 1/*
2 CrossFire, A Multiplayer game for X-windows 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 3 *
4 Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team 4 * Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5 Copyright (C) 2003-2005 Mark Wedel & Crossfire Development Team 5 * Copyright (©) 2003-2005,2007 Mark Wedel & Crossfire Development Team
6 Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (©) 1992,2007 Frank Tore Johansen
7 7 *
8 This program 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 2 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, write to the Free Software 19 * and the GNU General Public License along with this program. If not, see
20 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 * <http://www.gnu.org/licenses/>.
21 21 *
22 The authors can be reached via e-mail at crossfire@schmorp.de 22 * The authors can be reached via e-mail to <support@deliantra.net>
23*/ 23 */
24 24
25/* 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 */
26 26
27/* This file is really too large. With all the .h files 27/* This file is really too large. With all the .h files
28 * around, this file should be better split between them - things 28 * around, this file should be better split between them - things
… …
32 */ 32 */
33 33
34#ifndef DEFINE_H 34#ifndef DEFINE_H
35#define DEFINE_H 35#define DEFINE_H
36 36
37/*
38 * Crossfire requires ANSI-C, but some compilers "forget" to define it.
39 * Thus the prototypes made by cextract don't get included correctly.
40 */
41#if !defined(__STDC__)
42
43/* Removed # from start of following line. makedepend was picking it up.
44 * The following should still hopefully result in an error.
45 */
46error - Your ANSI C compiler should be defining __STDC__;
47#endif
48
49#include <autoconf.h> 37#include <autoconf.h>
50 38
51#define FONTDIR "" 39#define FONTDIR ""
52#define FONTNAME "" 40#define FONTNAME ""
53 41
54/* Decstations have trouble with fabs()... */ 42/* Decstations have trouble with fabs()... */
55#define FABS(x) ((x)<0?-(x):(x)) 43#define FABS(x) fabs (x)
56 44
57#ifdef __NetBSD__ 45#ifdef __NetBSD__
58# include <sys/param.h> 46# include <sys/param.h>
59#endif 47#endif
48
49// maximum length of an object name in the protocol
50#define NAME_LEN 127
51
60#ifndef MIN 52#undef MIN
61# define MIN(x,y) ((x)<(y)?(x):(y))
62#endif
63#ifndef MAX 53#undef MAX
64# define MAX(x,y) ((x)>(y)?(x):(y))
65#endif
66
67/*NAME_MAX used by random maps may not be defined on pure ansi systems*/
68#ifndef NAME_MAX
69# define NAME_MAX 255
70#endif
71
72/* MAX3 is basically like MAX, but instead does 3 values. */
73#ifndef MAX3
74# define MAX3(x,y, z) (MAX(x, MAX(y,z)))
75#endif
76
77/* MIN3 is basically like MIN, but instead does 3 values. */
78#ifndef MIN3
79# define MIN3(x,y, z) (MIN(x, MIN(y,z)))
80#endif
81 54
82#define MAX_STAT 30 /* The maximum legal value of any stat */ 55#define MAX_STAT 30 /* The maximum legal value of any stat */
83#define MIN_STAT 1 /* The minimum legal value of any stat */ 56#define MIN_STAT 1 /* The minimum legal value of any stat */
57
58//TODO: not only use more reasonable values, also enforce them
59#define MIN_WC -120
60#define MAX_WC 120
61#define MIN_AC -120
62#define MAX_AC 120
63#define MIN_DAM 0
64#define MAX_DAM 200
65#define MIN_DIGESTION -35
66#define MAX_DIGESTION 70
84 67
85#define MAX_BUF 1024 68#define MAX_BUF 1024
86 /* Used for all kinds of things */ 69 /* Used for all kinds of things */
87#define VERY_BIG_BUF 2048 70#define VERY_BIG_BUF 2048
88#define HUGE_BUF 4096 /* Used for messages - some can be quite long */ 71#define HUGE_BUF 10240 /* Used for messages - some can be quite long */
89#define SOCKET_BUFLEN 4096 /* Max length a packet could be */ 72#define SOCKET_BUFLEN 4096 /* Max length a packet could be */
90 73
91#define FONTSIZE 3000 /* Max chars in font */ 74#define FONTSIZE 3000 /* Max chars in font */
92 75
93#define MAX_ANIMATIONS 256 76#define MAX_ANIMATIONS 256
94 77
95#define MAX_NAME 48 78#define MAX_NAME 48
96#define MAX_EXT_TITLE 98 79#define MAX_EXT_TITLE 98
97 80
98/* Fatal variables: */ 81#define ATTUNE_REPELL 16 // levels diff for attune/repell
82
83//TODO: remove all calls to fatal and replace them by cleanup
99#define OUT_OF_MEMORY 0 84#define OUT_OF_MEMORY 0
100#define MAP_ERROR 1 85#define MAP_ERROR 1
101#define ARCHTABLE_TOO_SMALL 2 86#define ARCHTABLE_TOO_SMALL 2 // unused
102#define TOO_MANY_ERRORS 3 87#define TOO_MANY_ERRORS 3
103 88
104/* TYPE DEFINES */ 89/* TYPE DEFINES */
105 90
106/* Only add new values to this list if somewhere in the program code, 91/* Only add new values to this list if somewhere in the program code,
… …
126#define POTION 5 111#define POTION 5
127#define FOOD 6 112#define FOOD 6
128#define POISON 7 113#define POISON 7
129#define BOOK 8 114#define BOOK 8
130#define CLOCK 9 115#define CLOCK 9
131 116//10
117//11
118//12
132#define ARROW 13 119#define ARROW 13
133#define BOW 14 120#define BOW 14
134#define WEAPON 15 121#define WEAPON 15
135#define ARMOUR 16 122#define ARMOUR 16
136#define PEDESTAL 17 123#define PEDESTAL 17
137#define ALTAR 18 124#define ALTAR 18
138 125#define T_MATCH 19
139#define LOCKED_DOOR 20 126#define LOCKED_DOOR 20
140#define SPECIAL_KEY 21 127#define SPECIAL_KEY 21
141#define MAP 22 128#define MAP 22
142#define DOOR 23 129#define DOOR 23
143#define KEY 24 130#define KEY 24
144 131//25
145#define TIMED_GATE 26 132#define TIMED_GATE 26
146#define TRIGGER 27 133#define TRIGGER 27
147#define GRIMREAPER 28 134#define GRIMREAPER 28
148#define MAGIC_EAR 29 135#define MAGIC_EAR 29
149#define TRIGGER_BUTTON 30 136#define TRIGGER_BUTTON 30
… …
158#define AMULET 39 145#define AMULET 39
159#define PLAYERMOVER 40 146#define PLAYERMOVER 40
160#define TELEPORTER 41 147#define TELEPORTER 41
161#define CREATOR 42 148#define CREATOR 42
162#define SKILL 43 /* also see SKILL_TOOL (74) below */ 149#define SKILL 43 /* also see SKILL_TOOL (74) below */
163 150//44
164#define EARTHWALL 45 151#define EARTHWALL 45
165#define GOLEM 46 152#define GOLEM 46
166 153//47
167#define THROWN_OBJ 48 154#define THROWN_OBJ 48
168#define BLINDNESS 49 155#define BLINDNESS 49
169#define GOD 50 156#define GOD 50
170#define DETECTOR 51 /* peterm: detector is an object 157#define DETECTOR 51 /* peterm: detector is an object
171 * which notices the presense of 158 * which notices the presense of
… …
186 173
187#define PEACEMAKER 59 /* Object owned by a player which can convert 174#define PEACEMAKER 59 /* Object owned by a player which can convert
188 * a monster into a peaceful being incapable of attack. 175 * a monster into a peaceful being incapable of attack.
189 */ 176 */
190#define GEM 60 177#define GEM 60
191 178//61
192#define FIREWALL 62 179#define FIREWALL 62
193#define ANVIL 63 180#define ANVIL 63
194#define CHECK_INV 64 /* by b.t. thomas@nomad.astro.psu.edu */ 181#define CHECK_INV 64 /* by b.t. thomas@nomad.astro.psu.edu */
195#define MOOD_FLOOR 65 /* by b.t. thomas@nomad.astro.psu.edu 182#define MOOD_FLOOR 65 /*
196 * values of last_sp set how to change: 183 * values of last_sp set how to change:
197 * 0 = furious, all monsters become aggressive 184 * 0 = furious, all monsters become aggressive
198 * 1 = angry, all but friendly become aggressive 185 * 1 = angry, all but friendly become aggressive
199 * 2 = calm, all aggressive monsters calm down 186 * 2 = calm, all aggressive monsters calm down
200 * 3 = sleep, all monsters fall asleep 187 * 3 = sleep, all monsters fall asleep
201 * 4 = charm, monsters become pets */ 188 * 4 = charm, monsters become pets
189 * 5 = destroy monsters
190 * 6 = destroy pets / friendlies
191 */
202#define EXIT 66 192#define EXIT 66
203#define ENCOUNTER 67 193#define ENCOUNTER 67
204#define SHOP_FLOOR 68 194#define SHOP_FLOOR 68
205#define SHOP_MAT 69 195#define SHOP_MAT 69
206#define RING 70 196#define RING 70
207#define FLOOR 71 /* this is a floor tile -> native layer 0 */ 197#define FLOOR 71 /* this is a floor tile -> native layer 0 */
208#define FLESH 72 /* animal 'body parts' -b.t. */ 198#define FLESH 72 /* animal 'body parts' -b.t. */
209#define INORGANIC 73 /* metals and minerals */ 199#define INORGANIC 73 /* metals and minerals */
210#define SKILL_TOOL 74 /* Allows the use of a skill */ 200#define SKILL_TOOL 74 /* Allows the use of a skill */
211#define LIGHTER 75 201#define LIGHTER 75
212 202//76
213#define BUILDABLE_WALL 77 /* this is a buildable wall */ 203#define BUILDABLE_WALL 77 /* this is a buildable wall */
214 204//78
215
216#define MISC_OBJECT 79 /* misc. objects are for objects without a function 205#define MISC_OBJECT 79 /* misc. objects are for objects without a function
217 in the engine. Like statues, clocks, chairs,... 206 in the engine. Like statues, clocks, chairs,...
218 If perhaps we create a function where we can sit 207 If perhaps we create a function where we can sit
219 on chairs, we create a new type and remove all 208 on chairs, we create a new type and remove all
220 chairs from here. */ 209 chairs from here. */
221 210//80
211#define TORCH 81 /* a torch */
222#define LAMP 82 /* a lamp */ 212#define LAMP 82 /* a lamp */
223#define DUPLICATOR 83 /* duplicator/multiplier object */ 213#define DUPLICATOR 83 /* duplicator/multiplier object */
224 214//84
225#define SPELLBOOK 85 215#define SPELLBOOK 85
226 216//86
227#define CLOAK 87 217#define CLOAK 87
228 218//88
219//89
229#define SPINNER 90 220#define SPINNER 90
230#define GATE 91 221#define GATE 91
231#define BUTTON 92 222#define BUTTON 92
232#define CF_HANDLE 93 223#define T_HANDLE 93
233#define HOLE 94 224#define HOLE 94
234#define TRAPDOOR 95 225#define TRAPDOOR 95
235 226//96
227//97
236#define SIGN 98 228#define SIGN 98
237#define BOOTS 99 229#define BOOTS 99
238#define GLOVES 100 230#define GLOVES 100
239#define SPELL 101 231#define SPELL 101
240#define SPELL_EFFECT 102 232#define SPELL_EFFECT 102
241#define CONVERTER 103 233#define CONVERTER 103
242#define BRACERS 104 234#define BRACERS 104
243#define POISONING 105 235#define POISONING 105
244#define SAVEBED 106 236#define SAVEBED 106
245 237//107
238//108
246#define WAND 109 239#define WAND 109
247 240#define INSCRIBABLE 110 // inscribable things, st 0 book st 1 spell
248#define SCROLL 111 241#define SCROLL 111
249#define DIRECTOR 112 242#define DIRECTOR 112
250#define GIRDLE 113 243#define GIRDLE 113
251#define FORCE 114 244#define FORCE 114
252#define POTION_EFFECT 115 /* a force, holding the effect of a potion */ 245#define POTION_EFFECT 115 /* a force, holding the effect of a potion */
253#define EVENT_CONNECTOR 116 /* Lauwenmark: an invisible object holding a plugin event hook */ 246#define EVENT_CONNECTOR 116 /* Lauwenmark: an invisible object holding a plugin event hook */
254 247//117
248//118
249//119
250//120
255#define CLOSE_CON 121 /* Eneq(@csd.uu.se): Id for close_container archetype. */ 251#define CLOSE_CON 121 /* Eneq(@csd.uu.se): Id for close_container archetype. */
256#define CONTAINER 122 252#define CONTAINER 122
257#define ARMOUR_IMPROVER 123 253#define ARMOUR_IMPROVER 123
258#define WEAPON_IMPROVER 124 254#define WEAPON_IMPROVER 124
259 255//125
256//126
257//127
258//128
259//129
260#define SKILLSCROLL 130 /* can add a skill to player's inventory -bt. */ 260#define SKILLSCROLL 130 /* can add a skill to player's inventory -bt. */
261//131
262//132
263//133
264//134
265//135
266//136
267//137
261#define DEEP_SWAMP 138 268#define DEEP_SWAMP 138
262#define IDENTIFY_ALTAR 139 269#define IDENTIFY_ALTAR 139
263 270//140
271//141
272//142
273//143
274//144
275//145
276//146
277//147
278//148
279//149
264#define MENU 150 /* Mark Wedel (mark@pyramid.com) Shop inventories */ 280#define MENU 150 /* Mark Wedel (mark@pyramid.com) Shop inventories */
265 281//151
282//152
283//153
266#define RUNE 154 284#define RUNE 154
267#define TRAP 155 285#define TRAP 155
268
269#define POWER_CRYSTAL 156 286#define POWER_CRYSTAL 156
270#define CORPSE 157 287#define CORPSE 157
271
272#define DISEASE 158 288#define DISEASE 158
273#define SYMPTOM 159 289#define SYMPTOM 159
274#define BUILDER 160 /* Generic item builder, see subtypes */ 290#define BUILDER 160 /* Generic item builder, see subtypes */
275#define MATERIAL 161 /* Material for building */ 291#define MATERIAL 161 /* Material for building */
276 292//162
277#define ITEM_TRANSFORMER 163 /* Transforming one item with another */ 293#define ITEM_TRANSFORMER 163 /* Transforming one item with another */
278 294#define MAPSCRIPT 164 /* A perl-scripted connectable */
279#define SAFE_GROUND 165 /* This is a safe ground, means that neither bombs, 295#define SAFE_GROUND 165 /* This is a safe ground, means that neither bombs,
280 potions, alchemy, or magic works here (elmex) */ 296 potions, alchemy, or magic works here (elmex) */
281 297
282/* DEAD TYPES: */ 298#define NUM_TYPES 166 // must be max(type) + 1
283//#define FBULLET 10
284//#define FBALL 11
285//#define LIGHTNING 12 // elmex: implemented by type 102 subtype 4
286//#define CONFUSION 19
287//#define MMISSILE 25
288/*#define EXPERIENCE 44*//* This is basically obsolete now. It used to contain
289 * experience for broad skill categories. This value
290 * is now automatically converteed at load time.
291 */
292//#define BOMB 47
293//#define FIRECHEST 61 /* FIRECHEST folded into FIREWALL */
294
295/* random crossfire developer: The trap_part, wall, light_source,
296 * misc_object, monster, and spawn_generator
297 * types are not used in any archetypes,
298 * and should perhaps be removed.
299 *
300 * Wed Dec 20 13:35:24 CET 2006:
301 * elmex: haha, removed TRAP_PART, LIGHT_SOURCE, MONSTER and SPAWN_GENERATOR now.
302 * monsters are marked by FLAG_MONSTER and generator with FLAG_GENERATOR.
303 * renamed WALL to BUILDABLE_WALL.
304 */
305
306//#define TRAP_PART 76 /* Needed by set traps skill -b.t. */
307//#define LIGHT_SOURCE 78 /* torches, lamps, etc. */
308//#define MONSTER 80 /* yes, thats a real, living creature */
309//#define SPAWN_GENERATOR 81 /* a spawn point or monster generator object */
310//#define TOOL 84 /* a tool for building objects */
311//#define BUILDFAC 86 /* facilities for building objects */
312//#define CONE 88
313//#define AURA 89 /* aura spell object */
314//#define WORD_OF_RECALL 96
315//#define PARAIMAGE 97
316//#define POISONCLOUD 107
317//#define FIREHOLES 108
318//#define ABILITY 110
319/* unused: 125 - 129
320 * type 125 was MONEY_CHANGER
321 */
322//#define CANCELLATION 141 /* not used with new spell code */
323//#define BALL_LIGHTNING 151 /* peterm: ball lightning and color spray */
324//#define SWARM_SPELL 153
325//#define GPS 162 /* Ground positionning system, moved to Python plugin */
326//#define QUEST 164 /* See below for subtypes */
327 299
328/* END TYPE DEFINE */ 300/* END TYPE DEFINE */
329 301
330#define NUM_SUBTYPES 64 // maximum supported subtype number + 1, can be increased to 256 302// maximum supported subtype number + 1, can be increased to 256
303// currently (2007-09) in use: 50
304#define NUM_SUBTYPES 64
331 305
332/* Subtypes for BUILDER */ 306/* Subtypes for BUILDER */
333#define ST_BD_BUILD 1 /* Builds an item */ 307#define ST_BD_BUILD 1 /* Builds an item */
334#define ST_BD_REMOVE 2 /* Removes an item */ 308#define ST_BD_REMOVE 2 /* Removes an item */
335 309
336/* Subtypes for MATERIAL */ 310/* Subtypes for MATERIAL */
337#define ST_MAT_FLOOR 1 /* Floor */ 311#define ST_MAT_FLOOR 1 /* Floor */
338#define ST_MAT_WALL 2 /* Wall */ 312#define ST_MAT_WALL 2 /* Wall */
339#define ST_MAT_ITEM 3 /* All other items, including doors & such */ 313#define ST_MAT_ITEM 3 /* All other items, including doors & such */
… …
370#define PU_NOTHING 0x00000000 344#define PU_NOTHING 0x00000000
371 345
372#define PU_DEBUG 0x10000000 346#define PU_DEBUG 0x10000000
373#define PU_INHIBIT 0x20000000 347#define PU_INHIBIT 0x20000000
374#define PU_STOP 0x40000000 348#define PU_STOP 0x40000000
375#define PU_NEWMODE 0x80000000 349#define PU_ENABLE 0x80000000 // used to distinguish value density
376 350
377#define PU_RATIO 0x0000000F 351#define PU_RATIO 0x0000000F
378 352
379#define PU_FOOD 0x00000010 353#define PU_FOOD 0x00000010
380#define PU_DRINK 0x00000020 354#define PU_DRINK 0x00000020
… …
410 * freearr, add these values. <= SIZEOFFREE1 will get you 384 * freearr, add these values. <= SIZEOFFREE1 will get you
411 * within 1 space. <= SIZEOFFREE2 wll get you withing 385 * within 1 space. <= SIZEOFFREE2 wll get you withing
412 * 2 spaces, and the entire array (< SIZEOFFREE) is 386 * 2 spaces, and the entire array (< SIZEOFFREE) is
413 * three spaces 387 * three spaces
414 */ 388 */
389#define SIZEOFFREE0 0
415#define SIZEOFFREE1 8 390#define SIZEOFFREE1 8
416#define SIZEOFFREE2 24 391#define SIZEOFFREE2 24
392#define SIZEOFFREE3 48
417#define SIZEOFFREE 49 393#define SIZEOFFREE 49
418 394
419#define NROF_SOUNDS (23 + NROFREALSPELLS) /* Number of sounds */ 395#define NROF_SOUNDS (23 + NROFREALSPELLS) /* Number of sounds */
420 396
421/* 397/*
422 * If any FLAG's are added or changed, make sure the flag_names structure in 398 * If any FLAG's are added or changed, make sure the flag_names structure in
423 * common/loader.l is updated. 399 * common/loader.C is updated.
424 */ 400 */
425 401
426/* Basic routines to do above */ 402/* Basic routines to do above */
427#define SET_FLAG(obj, flg) (obj)->flag [flg] = 1 403#define SET_FLAG(obj, flg) (obj)->flag [flg] = 1
428#define CLEAR_FLAG(obj, flg) (obj)->flag [flg] = 0 404#define CLEAR_FLAG(obj, flg) (obj)->flag [flg] = 0
… …
432 408
433#define FLAG_ALIVE 0 /* Object can fight (or be fought) */ 409#define FLAG_ALIVE 0 /* Object can fight (or be fought) */
434#define FLAG_WIZ 1 /* Object has special privilegies */ 410#define FLAG_WIZ 1 /* Object has special privilegies */
435#define FLAG_REMOVED 2 /* Object is not in any map or invenory */ 411#define FLAG_REMOVED 2 /* Object is not in any map or invenory */
436#define FLAG_FREED 3 /* Object is in the list of free objects */ 412#define FLAG_FREED 3 /* Object is in the list of free objects */
437#define FLAG_WAS_WIZ 4 /* Player was once a wiz */ 413#define FLAG_WIZLOOK 4 /* disable los and lighting */
438#define FLAG_APPLIED 5 /* Object is ready for use by living */ 414#define FLAG_APPLIED 5 /* Object is ready for use by living */
439#define FLAG_UNPAID 6 /* Object hasn't been paid for yet */ 415#define FLAG_UNPAID 6 /* Object hasn't been paid for yet */
440#define FLAG_USE_SHIELD 7 416#define FLAG_USE_SHIELD 7 /* Can this creature use a shield? */
441 /* Can this creature use a shield? */
442 417
443#define FLAG_NO_PICK 8 /* Object can't be picked up */ 418#define FLAG_NO_PICK 8 /* Object can't be picked up */
444 419
445 /*#define FLAG_WALK_ON 9*//* Applied when it's walked upon */ 420/*#define FLAG_WALK_ON 9*//* Applied when it's walked upon */
446
447 /*#define FLAG_NO_PASS 10*//* Nothing can pass (wall() is true) */ 421/*#define FLAG_NO_PASS 10*//* Nothing can pass (wall() is true) */
422
448#define FLAG_ANIMATE 11 /* The object looks at archetype for faces */ 423#define FLAG_ANIMATE 11 /* The object looks at archetype for faces */
449 424
450 /*#define FLAG_SLOW_MOVE 12*//* Uses the stats.exp/1000 to slow down */ 425/*#define FLAG_SLOW_MOVE 12*//* Uses the stats.exp/1000 to slow down */
451
452 /*#define FLAG_FLYING 13*//* Not affected by WALK_ON or SLOW_MOVE) */ 426/*#define FLAG_FLYING 13*//* Not affected by WALK_ON or SLOW_MOVE) */
427#define FLAG_HIDDEN 13 /* hidden monster (not invisible), TODO: used how, what for? TODO: why not saved? */
428
453#define FLAG_MONSTER 14 /* Will attack players */ 429#define FLAG_MONSTER 14 /* Will attack players */
454#define FLAG_FRIENDLY 15 /* Will help players */ 430#define FLAG_FRIENDLY 15 /* Will help players */
455
456#define FLAG_GENERATOR 16 /* Will generate type ob->stats.food */ 431#define FLAG_GENERATOR 16 /* Will generate type ob->stats.food */
457#define FLAG_IS_THROWN 17 /* Object is designed to be thrown. */ 432#define FLAG_IS_THROWN 17 /* Object is designed to be thrown. */
458#define FLAG_AUTO_APPLY 18 433#define FLAG_AUTO_APPLY 18 /* Will be applied when created */
459 /* Will be applied when created */ 434#define FLAG_TREASURE_ENV 19 // put treasure into environment not in inventory
460 // not used anywhere in the code // #define FLAG_TREASURE 19 /* Will generate treasure when applied */
461#define FLAG_PLAYER_SOLD 20 /* Object was sold to a shop by a player. */ 435#define FLAG_PLAYER_SOLD 20 /* Object was sold to a shop by a player. */
462#define FLAG_SEE_INVISIBLE 21 /* Will see invisible player */ 436#define FLAG_SEE_INVISIBLE 21 /* Will see invisible player */
463#define FLAG_CAN_ROLL 22 /* Object can be rolled */ 437#define FLAG_CAN_ROLL 22 /* Object can be rolled */
464#define FLAG_OVERLAY_FLOOR 23 /* Object is an overlay floor */ 438#define FLAG_OVERLAY_FLOOR 23 /* Object is an overlay floor */
465#define FLAG_IS_TURNABLE 24 /* Object can change face with direction */ 439#define FLAG_IS_TURNABLE 24 /* Object can change face with direction */
466 440
467 /*#define FLAG_WALK_OFF 25*//* Object is applied when left */ 441/*#define FLAG_WALK_OFF 25*//* Object is applied when left */
468
469 /*#define FLAG_FLY_ON 26*//* As WALK_ON, but only with FLAG_FLYING */ 442/*#define FLAG_FLY_ON 26*//* As WALK_ON, but only with FLAG_FLYING */
470
471 /*#define FLAG_FLY_OFF 27*//* As WALK_OFF, but only with FLAG_FLYING */ 443/*#define FLAG_FLY_OFF 27*//* As WALK_OFF, but only with FLAG_FLYING */
472#define FLAG_IS_USED_UP 28 444
473 /* When (--food<0) the object will exit */ 445#define FLAG_IS_USED_UP 28 /* When (--food<0) the object will get destroyed */
474#define FLAG_IDENTIFIED 29 446#define FLAG_IDENTIFIED 29 /* Player knows full info about item */
475 /* Player knows full info about item */ 447#define FLAG_REFLECTING 30 /* Object reflects from walls (lightning) */
476#define FLAG_REFLECTING 30
477 /* Object reflects from walls (lightning) */
478#define FLAG_CHANGING 31 /* Changes to other_arch when anim is done */ 448#define FLAG_CHANGING 31 /* Changes to other_arch when anim is done, creates <food> new <other_archs> when !alive */
479
480/* Start of values in flags[1] */
481#define FLAG_SPLITTING 32 /* Object splits into stats.food other objs */ 449#define FLAG_SPLITTING 32 /* Object splits into stats.food other objs */
482#define FLAG_HITBACK 33 /* Object will hit back when hit */ 450#define FLAG_HITBACK 33 /* Object will hit back when hit */
483#define FLAG_STARTEQUIP 34 451#define FLAG_STARTEQUIP 34 /* Object was given to player at start */
484 /* Object was given to player at start */ 452#define FLAG_BLOCKSVIEW 35 /* Object blocks view */
485#define FLAG_BLOCKSVIEW 35
486 /* Object blocks view */
487#define FLAG_UNDEAD 36 /* Monster is undead */ 453#define FLAG_UNDEAD 36 /* Monster is undead */
488#define FLAG_SCARED 37 /* Monster is scared (mb player in future) */ 454#define FLAG_SCARED 37 /* Monster is scared (mb player in future) */
489#define FLAG_UNAGGRESSIVE 38 /* Monster doesn't attack players */ 455#define FLAG_UNAGGRESSIVE 38 /* Monster doesn't attack players */
490#define FLAG_REFL_MISSILE 39 /* Arrows will reflect from object */ 456#define FLAG_REFL_MISSILE 39 /* Arrows will reflect from object */
457#define FLAG_REFL_SPELL 40 /* Spells (some) will reflect from object */
491 458
492#define FLAG_REFL_SPELL 40
493 /* Spells (some) will reflect from object */
494#define FLAG_NO_MAGIC 41 /* Spells (some) can't pass this object */ 459#define FLAG_NO_MAGIC 41 /* Spells (some) can't pass this object */
495#define FLAG_NO_FIX_PLAYER 42 /* fix_player() won't be called */ 460#define FLAG_NO_FIX_PLAYER 42 /* fix_player() won't be called */
496#define FLAG_IS_LIGHTABLE 43 /* object can be lit */ 461#define FLAG_IS_LIGHTABLE 43 /* object can be lit */
497#define FLAG_TEAR_DOWN 44 /* at->faces[hp*animations/maxhp] at hit */ 462#define FLAG_TEAR_DOWN 44 /* at->faces[hp*animations/maxhp] at hit */
498#define FLAG_RUN_AWAY 45 /* Object runs away from nearest player \ 463#define FLAG_RUN_AWAY 45 /* Object runs away from nearest player \
499 but can still attack at a distance */ 464 but can still attack at a distance */
500 465
501 /*#define FLAG_PASS_THRU 46*//* Objects with can_pass_thru can pass \ 466/*#define FLAG_PASS_THRU 46*//* Objects with can_pass_thru can pass \
502 thru this object as if it wasn't there */ 467 thru this object as if it wasn't there */
503 468/*#define FLAG_CAN_PASS_THRU 47*//* Can pass thru... */
504 /*#define FLAG_CAN_PASS_THRU 47*//* Can pass thru... */
505 469
506#define FLAG_PICK_UP 48 /* Can pick up */ 470#define FLAG_PICK_UP 48 /* Can pick up */
507#define FLAG_UNIQUE 49 /* Item is really unique (UNIQUE_ITEMS) */ 471#define FLAG_UNIQUE 49 /* Item is really unique (UNIQUE_ITEMS) */
508#define FLAG_NO_DROP 50 /* Object can't be dropped */ 472#define FLAG_NO_DROP 50 /* Object can't be dropped */
509#define FLAG_WIZCAST 51 /* The wizard can cast spells in no-magic area */ 473#define FLAG_WIZCAST 51 /* The wizard can cast spells in no-magic area */
510#define FLAG_CAST_SPELL 52 474
511 /* (Monster) can learn and cast spells */ 475#define FLAG_CAST_SPELL 52 /* (Monster) can learn and cast spells */
512#define FLAG_USE_SCROLL 53 476#define FLAG_USE_SCROLL 53 /* (Monster) can read scroll */
513 /* (Monster) can read scroll */
514#define FLAG_USE_RANGE 54 /* (Monster) can apply and use range items */ 477#define FLAG_USE_RANGE 54 /* (Monster) can apply and use range items */
515#define FLAG_USE_BOW 55 /* (Monster) can apply and fire bows */ 478#define FLAG_USE_BOW 55 /* (Monster) can apply and fire bows */
516 479#define FLAG_USE_ARMOUR 56 /* (Monster) can wear armour/shield/helmet */
517#define FLAG_USE_ARMOUR 56 480#define FLAG_USE_WEAPON 57 /* (Monster) can wield weapons */
518 /* (Monster) can wear armour/shield/helmet */
519#define FLAG_USE_WEAPON 57
520 /* (Monster) can wield weapons */
521#define FLAG_USE_RING 58 /* (Monster) can use rings, boots, gauntlets, etc */ 481#define FLAG_USE_RING 58 /* (Monster) can use rings, boots, gauntlets, etc */
522#define FLAG_READY_RANGE 59 /* (Monster) has a range attack readied... 8) */ 482#define FLAG_READY_RANGE 59 /* (Monster) has a range attack readied... 8) */
523#define FLAG_READY_BOW 60 /* not implemented yet */ 483#define FLAG_READY_BOW 60 /* (Monster) has valid bow readied */
484
524#define FLAG_XRAYS 61 /* X-ray vision */ 485#define FLAG_XRAYS 61 /* X-ray vision */
525#define FLAG_NO_APPLY 62 /* Avoids step_on/fly_on to this object */ 486#define FLAG_NO_APPLY 62 /* Avoids step_on/fly_on to this object */
526#define FLAG_IS_FLOOR 63 /* Can't see what's underneath this object */ 487#define FLAG_IS_FLOOR 63 /* Can't see what's underneath this object */
527 488
528/* Start of values in flags[2] */
529#define FLAG_LIFESAVE 64 /* Saves a players' life once, then destr. */ 489#define FLAG_LIFESAVE 64 /* Saves a players' life once, then destr. */
530#define FLAG_NO_STRENGTH 65 /* Strength-bonus not added to wc/dam */ 490#define FLAG_NO_STRENGTH 65 /* Strength-bonus not added to wc/dam */
531#define FLAG_SLEEP 66 /* NPC is sleeping */ 491#define FLAG_SLEEP 66 /* NPC is sleeping */
532#define FLAG_STAND_STILL 67 /* NPC will not (ever) move */ 492#define FLAG_STAND_STILL 67 /* NPC will not (ever) move */
533#define FLAG_RANDOM_MOVE 68 /* NPC will move randomly */ 493#define FLAG_RANDOM_MOVE 68 /* NPC will move randomly */
… …
546 506
547#define FLAG_BEEN_APPLIED 80 /* The object has been applied */ 507#define FLAG_BEEN_APPLIED 80 /* The object has been applied */
548#define FLAG_READY_SCROLL 81 /* monster has scroll in inv and can use it */ 508#define FLAG_READY_SCROLL 81 /* monster has scroll in inv and can use it */
549#define FLAG_USE_ROD 82 /* (Monster) can apply and use rods */ 509#define FLAG_USE_ROD 82 /* (Monster) can apply and use rods */
550 510
551/*#define FLAG_READY_HORN 83 unused (Monster) has a horn readied */ 511#define FLAG_PRECIOUS 83 // object is precious (pets)
552#define FLAG_USE_HORN 84 /* (Monster) can apply and use horns */ 512#define FLAG_USE_HORN 84 /* (Monster) can apply and use horns */
553#define FLAG_MAKE_INVIS 85 513#define FLAG_MAKE_INVIS 85 /* (Item) gives invisibility when applied */
554 /* (Item) gives invisibility when applied */ 514#define FLAG_INV_LOCKED 86 /* Item will not be dropped from inventory */
555#define FLAG_INV_LOCKED 86 515
556 /* Item will not be dropped from inventory */
557#define FLAG_IS_WOODED 87 /* Item is wooded terrain */ 516#define FLAG_IS_WOODED 87 /* Item is wooded terrain */
558
559#define FLAG_IS_HILLY 88 /* Item is hilly/mountain terrain */ 517#define FLAG_IS_HILLY 88 /* Item is hilly/mountain terrain */
560#define FLAG_READY_SKILL 89 /* (Monster or Player) has a skill readied */ 518#define FLAG_READY_SKILL 89 /* (Monster or Player) has a skill readied */
561#define FLAG_READY_WEAPON 90 /* (Monster or Player) has a weapon readied */ 519#define FLAG_READY_WEAPON 90 /* (Monster or Player) has a weapon readied */
562#define FLAG_NO_SKILL_IDENT 91 /* If set, item cannot be identified w/ a skill */ 520#define FLAG_NO_SKILL_IDENT 91 /* If set, item cannot be identified w/ a skill */
563#define FLAG_BLIND 92 /* If set, object cannot see (visually) */ 521#define FLAG_BLIND 92 /* If set, object cannot see (visually) */
564#define FLAG_SEE_IN_DARK 93 /* if set ob not effected by darkness */ 522#define FLAG_SEE_IN_DARK 93 /* if set ob not effected by darkness */
565#define FLAG_IS_CAULDRON 94 /* container can make alchemical stuff */ 523#define FLAG_IS_CAULDRON 94 /* container can make alchemical stuff */
566 524
567 /*#define FLAG_DUST 95 *//* item is a 'powder', effects throwing */ 525/*#define FLAG_DUST 95 *//* item is a 'powder', effects throwing */
568 526
569/* Start of values in flags[3] */
570#define FLAG_NO_STEAL 96 /* Item can't be stolen */ 527#define FLAG_NO_STEAL 96 /* Item can't be stolen */
571#define FLAG_ONE_HIT 97 /* Monster can only hit once before going 528#define FLAG_ONE_HIT 97 /* Monster can only hit once before going
572 * away (replaces ghosthit) 529 * away (replaces ghosthit)
573 */ 530 */
574#define FLAG_CLIENT_SENT 98 /* THIS IS A DEBUG FLAG ONLY. We use it to 531#define FLAG_DEBUG 98 // formerly FLAG_CLIENT_SENT, not used except for debugging
575 * detect cases were the server is trying
576 * to send an upditem when we have not
577 * actually sent the item.
578 */
579 532
580#define FLAG_BERSERK 99 /* monster will attack closest living 533#define FLAG_BERSERK 99 /* monster will attack closest living
581 object */ 534 object */
582#define FLAG_NEUTRAL 100 /* monster is from type neutral */ 535#define FLAG_NEUTRAL 100 /* monster is from type neutral */
583#define FLAG_NO_ATTACK 101 /* monster don't attack */ 536#define FLAG_NO_ATTACK 101 /* monster doesn't attack */
584#define FLAG_NO_DAMAGE 102 /* monster can't be damaged */ 537#define FLAG_NO_DAMAGE 102 /* monster can't be damaged */
585#define FLAG_OBJ_ORIGINAL 103 /* NEVER SET THIS. Item was loaded by 538#define FLAG_OBJ_ORIGINAL 103 /* NEVER SET THIS. Item was loaded by
586 * load_original_map() */ 539 * load_original_map() */
587#define FLAG_OBJ_SAVE_ON_OVL 104 /* this object should be saved on 540//#define FLAG_OBJ_SAVE_ON_OVL 104 /* this object should be saved on
588 * the overlay, and is not subject to 541// * the overlay, and is not subject to
589 * decay. */ 542// * decay. */
590#define FLAG_ACTIVATE_ON_PUSH 105 /* connected object is activated when 'pushed' */ 543#define FLAG_ACTIVATE_ON_PUSH 105 /* connected object is activated when 'pushed' */
591#define FLAG_ACTIVATE_ON_RELEASE 106 /* connected object is activated when 'released' */ 544#define FLAG_ACTIVATE_ON_RELEASE 106 /* connected object is activated when 'released' */
592#define FLAG_IS_WATER 107 545#define FLAG_IS_WATER 107
593#define FLAG_CONTENT_ON_GEN 108 546#define FLAG_CONTENT_ON_GEN 108
594#define FLAG_IS_A_TEMPLATE 109 /* Object has no ingame life until instanciated */ 547#define FLAG_IS_A_TEMPLATE 109 /* Object has no ingame life until instanciated */
595#define FLAG_IS_BUILDABLE 110 /* Can build on item */ 548#define FLAG_IS_BUILDABLE 110 /* Can build on item */
596#define FLAG_DESTROY_ON_DEATH 111 /* Object will be destroyed when env dies */ 549#define FLAG_DESTROY_ON_DEATH 111 /* Object will be destroyed when env dies */
550#define FLAG_NO_MAP_SAVE 112 // item doesn't get saved with map
597 551
598#define NUM_FLAGS 112 /* Should always be equal to the last 552#define NUM_FLAGS 113 /* Should always be equal to the last
599 * defined flag + 1. If you change this, 553 * defined flag + 1. If you change this,
600 * make sure you update the flag_links 554 * make sure you update the flag_links
601 * in common/loader.l 555 * in common/loader.l
602 */ 556 */
603
604/* Values can go up to 127 before the size of the flags array in the
605 * object structure needs to be enlarged.
606 * So there are 18 available flags slots
607 */
608
609
610#define NROFNEWOBJS(xyz) ((xyz)->stats.food)
611
612#if 0
613
614/* These should no longer be needed - access move_slow_penalty
615 * directly.
616 */
617# define SLOW_PENALTY(xyz) ((xyz)->stats.exp)/1000.0
618# define SET_SLOW_PENALTY(xyz,fl) (xyz)->stats.exp=(fl)*1000
619#endif
620 557
621/* If you add new movement types, you may need to update 558/* If you add new movement types, you may need to update
622 * describe_item() so properly describe those types. 559 * describe_item() so properly describe those types.
623 * change_abil() probably should be updated also. 560 * change_abil() probably should be updated also.
624 */ 561 */
625#define MOVE_WALK 0x1 /* Object walks */ 562#define MOVE_WALK 0x01 /* Object walks */
626#define MOVE_FLY_LOW 0x2 /* Low flying object */ 563#define MOVE_FLY_LOW 0x02 /* Low flying object */
627#define MOVE_FLY_HIGH 0x4 /* High flying object */ 564#define MOVE_FLY_HIGH 0x04 /* High flying object */
628#define MOVE_FLYING 0x6 565#define MOVE_FLYING 0x06
629 /* Combo of fly_low and fly_high */ 566 /* Combo of fly_low and fly_high */
630#define MOVE_SWIM 0x8 /* Swimming object */ 567#define MOVE_SWIM 0x08 /* Swimming object */
631#define MOVE_BOAT 0x10 /* Boats/sailing */ 568#define MOVE_BOAT 0x10 /* Boats/sailing */
569#define MOVE_SHIP 0x20 /* boats suitable for oceans */
570
632#define MOVE_ALL 0x1f /* Mask of all movement types */ 571#define MOVE_ALL 0x3f /* Mask of all movement types */
633
634/* the normal assumption is that objects are walking/flying.
635 * So often we don't want to block movement, but still don't want
636 * to allow all types (swimming is rather specialized) - I also
637 * expect as more movement types show up, this is likely to get
638 * updated. Basically, this is the default for spaces that allow
639 * movement - anything but swimming right now. If you really
640 * want nothing at all, then can always set move_block to 0
641 */
642#define MOVE_BLOCK_DEFAULT MOVE_SWIM
643 572
644/* typdef here to define type large enough to hold bitmask of 573/* typdef here to define type large enough to hold bitmask of
645 * all movement types. Make one declaration so easy to update. 574 * all movement types. Make one declaration so easy to update.
646 * uint8 is defined yet, so just use what that would define it
647 * at anyways.
648 */ 575 */
649typedef unsigned char MoveType; 576typedef unsigned char MoveType;
650 577
651/* Basic macro to see if ob2 blocks ob1 from moving onto this space. 578/* Basic macro to see if ob2 blocks ob1 from moving onto this space.
652 * Basically, ob2 has to block all of ob1 movement types. 579 * Basically, ob2 has to block all of ob1 movement types.
… …
659 * Add check - if type is 0, don't stop anything from moving 586 * Add check - if type is 0, don't stop anything from moving
660 * onto it. 587 * onto it.
661 * 588 *
662 */ 589 */
663#define OB_TYPE_MOVE_BLOCK(ob1, type) \ 590#define OB_TYPE_MOVE_BLOCK(ob1, type) \
664 ( (type != 0) && (ob1->move_type & type) == ob1->move_type) 591 ((type) && (ob1->move_type & type) == ob1->move_type)
665 592
666
667#define SET_GENERATE_TYPE(xyz,va) (xyz)->stats.sp=(va)
668#define GENERATE_TYPE(xyz) ((xyz)->stats.sp)
669#define GENERATE_SPEED(xyz) ((xyz)->stats.maxsp) /* if(!RANDOM()%<speed>) */ 593#define GENERATE_SPEED(xyz) ((xyz)->stats.maxsp) /* if(!RANDOM()%<speed>) */
670
671/* Note: These values are only a default value, resizing can change them */
672#define INV_SIZE 12 /* How many items can be viewed in inventory */
673#define LOOK_SIZE 6 /* ditto, but for the look-window */
674#define MAX_INV_SIZE 40 /* For initializing arrays */
675#define MAX_LOOK_SIZE 40 /* ditto for the look-window */
676
677#define EDITABLE(xyz) ((xyz)->arch->editable)
678
679#define E_MONSTER 0x00000001
680#define E_EXIT 0x00000002
681#define E_TREASURE 0x00000004
682#define E_BACKGROUND 0x00000008
683#define E_DOOR 0x00000010
684#define E_SPECIAL 0x00000020
685#define E_SHOP 0x00000040
686#define E_NORMAL 0x00000080
687#define E_FALSE_WALL 0x00000100
688#define E_WALL 0x00000200
689#define E_EQUIPMENT 0x00000400
690#define E_OTHER 0x00000800
691#define E_ARTIFACT 0x00001000
692 594
693#define EXIT_PATH(xyz) (xyz)->slaying 595#define EXIT_PATH(xyz) (xyz)->slaying
694#define EXIT_LEVEL(xyz) (xyz)->stats.food 596#define EXIT_LEVEL(xyz) (xyz)->stats.food
695#define EXIT_X(xyz) (xyz)->stats.hp 597#define EXIT_X(xyz) (xyz)->stats.hp
696#define EXIT_Y(xyz) (xyz)->stats.sp 598#define EXIT_Y(xyz) (xyz)->stats.sp
697#define EXIT_ALT_X(xyz) (xyz)->stats.maxhp 599#define EXIT_ALT_X(xyz) (xyz)->stats.maxhp
698#define EXIT_ALT_Y(xyz) (xyz)->stats.maxsp 600#define EXIT_ALT_Y(xyz) (xyz)->stats.maxsp
699 601
700/* for use by the lighting code */ 602/* for use by the lighting code */
701#define MAX_LIGHT_RADII 4 603#define MAX_LIGHT_RADIUS 9 /* max radius for 'light' object, really
702 /* max radii for 'light' object, really
703 * large values allow objects that can 604 * large values allow objects that can
704 * slow down the game */ 605 * slow down the game */
705#define MAX_DARKNESS 5 /* maximum map darkness, there is no 606#define MAX_DARKNESS 5 /* maximum map darkness, there is no
706 * practical reason to exceed this */ 607 * practical reason to exceed this */
608#define LOS_MAX 4 /* max. los value for non-blocked spaces */
609#define LOS_BLOCKED 100 /* fully blocked spaces */
707#define BRIGHTNESS(xyz) (xyz)->glow_radius>MAX_LIGHT_RADII? \ 610#define BRIGHTNESS(xyz) (xyz)->glow_radius>MAX_LIGHT_RADII? \
708 MAX_LIGHT_RADII:(xyz)->glow_radius; 611 MAX_LIGHT_RADII:(xyz)->glow_radius;
612// player position in blocked_los code
613#define LOS_X0 (MAP_CLIENT_X / 2 - 1)
614#define LOS_Y0 (MAP_CLIENT_Y / 2 - 1)
615
709 616
710#define F_BUY 0 617#define F_BUY 0
711#define F_SELL 1 618#define F_SELL 1
712#define F_TRUE 2 /* True value of item, unadjusted */ 619#define F_TRUE 2 /* True value of item, unadjusted */
713#define F_NO_BARGAIN 4 /* combine with F_BUY or F_SELL to disable bargaining calc */ 620#define F_NO_BARGAIN 4 /* combine with F_BUY or F_SELL to disable bargaining calc */
… …
717#define F_SHOP 64 /* consider the effect that the shop that the player is in has */ 624#define F_SHOP 64 /* consider the effect that the shop that the player is in has */
718 625
719#define DIRX(xyz) freearr_x[(xyz)->direction] 626#define DIRX(xyz) freearr_x[(xyz)->direction]
720#define DIRY(xyz) freearr_y[(xyz)->direction] 627#define DIRY(xyz) freearr_y[(xyz)->direction]
721 628
722#define D_LOCK(xyz) (xyz)->contr->freeze_inv=(xyz)->contr->freeze_look=1;
723#define D_UNLOCK(xyz) (xyz)->contr->freeze_inv=(xyz)->contr->freeze_look=0;
724
725#define ARMOUR_SPEED(xyz) (xyz)->last_sp 629#define ARMOUR_SPEED(xyz) (xyz)->last_sp
726#define ARMOUR_SPELLS(xyz) (xyz)->gen_sp_armour 630#define ARMOUR_SPELLS(xyz) (xyz)->gen_sp_armour
727#define WEAPON_SPEED(xyz) (xyz)->last_sp 631#define WEAPON_SPEED(xyz) (xyz)->last_sp
728 632
729/* GET_?_FROM_DIR if used only for positional firing where dir is X and Y 633/* GET_?_FROM_DIR if used only for positional firing where dir is X and Y
730 each of them signed char, concatenated in a int16 */ 634 each of them signed char, concatenated in a int16 */
731#define GET_X_FROM_DIR(dir) (signed char) ( dir & 0xFF ) 635#define GET_X_FROM_DIR(dir) (signed char) ( dir & 0xFF )
732#define GET_Y_FROM_DIR(dir) (signed char) ( (dir & 0xFF00) >> 8) 636#define GET_Y_FROM_DIR(dir) (signed char) ( (dir & 0xFF00) >> 8)
733#define SET_DIR_FROM_XY(X,Y) (signed char)X + ( ((signed char)Y)<<8) 637#define SET_DIR_FROM_XY(X,Y) (signed char)X + ( ((signed char)Y)<<8)
638
734#define FIRE_DIRECTIONAL 0 639#define FIRE_DIRECTIONAL 0
735#define FIRE_POSITIONAL 1 640#define FIRE_POSITIONAL 1
736 641
737/******************************************************************************/ 642/******************************************************************************/
738
739/* Monster Movements added by kholland@sunlab.cit.cornell.edu */ 643/* Monster Movements added by kholland@sunlab.cit.cornell.edu */
740
741/******************************************************************************/ 644/******************************************************************************/
742
743/* if your monsters start acting wierd, mail me */ 645/* if your monsters start acting wierd, mail me */
744
745/******************************************************************************/ 646/******************************************************************************/
746
747/* the following definitions are for the attack_movement variable in monsters */ 647/* the following definitions are for the attack_movement variable in monsters */
748
749/* if the attack_variable movement is left out of the monster archetype, or is*/ 648/* if the attack_variable movement is left out of the monster archetype, or is*/
750
751/* set to zero */ 649/* set to zero */
752
753/* the standard mode of movement from previous versions of crossfire will be */ 650/* the standard mode of movement from previous versions of crossfire will be */
754
755/* used. the upper four bits of movement data are not in effect when the monst*/ 651/* used. the upper four bits of movement data are not in effect when the monst*/
756
757/* er has an enemy. these should only be used for non agressive monsters. */ 652/* er has an enemy. these should only be used for non agressive monsters. */
758
759/* to program a monsters movement add the attack movement numbers to the movem*/ 653/* to program a monsters movement add the attack movement numbers to the movem*/
760
761/* ment numbers example a monster that moves in a circle until attacked and */ 654/* ment numbers example a monster that moves in a circle until attacked and */
762
763/* then attacks from a distance: */ 655/* then attacks from a distance: */
764
765/* CIRCLE1 = 32 */ 656/* CIRCLE1 = 32 */
766
767/* + DISTATT = 1 */ 657/* + DISTATT = 1 */
768
769/* ------------------- */ 658/* ------------------- */
770
771/* attack_movement = 33 */ 659/* attack_movement = 33 */
772
773/******************************************************************************/ 660/******************************************************************************/
774#define DISTATT 1 /* move toward a player if far, but mantain some space, */ 661#define DISTATT 1 /* move toward a player if far, but mantain some space, */
775 /* attack from a distance - good for missile users only */ 662 /* attack from a distance - good for missile users only */
776#define RUNATT 2 /* run but attack if player catches up to object */ 663#define RUNATT 2 /* run but attack if player catches up to object */
777#define HITRUN 3 /* run to then hit player then run away cyclicly */ 664#define HITRUN 3 /* run to then hit player then run away cyclicly */
778#define WAITATT 4 /* wait for player to approach then hit, move if hit */ 665#define WAITATT 4 /* wait for player to approach then hit, move if hit */
779#define RUSH 5 /* Rush toward player blindly, similiar to dumb monster */ 666#define RUSH 5 /* Rush toward player blindly, similiar to dumb monster */
780#define ALLRUN 6 /* always run never attack good for sim. of weak player */ 667#define ALLRUN 6 /* always run never attack good for sim. of weak player */
781#define DISTHIT 7 /* attack from a distance if hit as recommended by Frank */ 668#define DISTHIT 7 /* attack from a distance if hit as recommended by Frank */
782#define WAIT2 8 /* monster does not try to move towards player if far */ 669#define WAIT2 8 /* monster does not try to move towards player if far */
783 /* maintains comfortable distance */ 670 /* maintains comfortable distance */
671
784#define PETMOVE 16 /* if the upper four bits of attack_movement */ 672#define PETMOVE 16 /* if the upper four bits of attack_movement */
785 /* are set to this number, the monster follows a player */ 673 /* are set to this number, the monster follows a player */
786 /* until the owner calls it back or off */ 674 /* until the owner calls it back or off */
787 /* player followed denoted by 0b->owner */ 675 /* player followed denoted by 0b->owner */
788 /* the monster will try to attack whatever the player is */ 676 /* the monster will try to attack whatever the player is */
789 /* attacking, and will continue to do so until the owner */ 677 /* attacking, and will continue to do so until the owner */
790 /* calls off the monster - a key command will be */ 678 /* calls off the monster - a key command will be */
791 /* inserted to do so */ 679 /* inserted to do so */
792#define CIRCLE1 32 /* if the upper four bits of move_type / attack_movement */ 680#define CIRCLE1 32 /* if the upper four bits of move_type / attack_movement */
793 /* are set to this number, the monster will move in a */ 681 /* are set to this number, the monster will move in a */
794 /* circle until it is attacked, or the enemy field is */ 682 /* circle until it is attacked, or the enemy field is */
795 /* set, this is good for non-aggressive monsters and NPC */ 683 /* set, this is good for non-aggressive monsters and NPC */
796#define CIRCLE2 48 /* same as above but a larger circle is used */ 684#define CIRCLE2 48 /* same as above but a larger circle is used */
797#define PACEH 64 /* The Monster will pace back and forth until attacked */ 685#define PACEH 64 /* The Monster will pace back and forth until attacked */
798 /* this is HORIZONTAL movement */ 686 /* this is HORIZONTAL movement */
799#define PACEH2 80 /* the monster will pace as above but the length of the */ 687#define PACEH2 80 /* the monster will pace as above but the length of the */
800 /* pace area is longer and the monster stops before */ 688 /* pace area is longer and the monster stops before */
801 /* changing directions */ 689 /* changing directions */
802 /* this is HORIZONTAL movement */ 690 /* this is HORIZONTAL movement */
803#define RANDO 96 /* the monster will go in a random direction until */ 691#define RANDO 96 /* the monster will go in a random direction until */
804 /* it is stopped by an obstacle, then it chooses another */ 692 /* it is stopped by an obstacle, then it chooses another */
805 /* direction. */ 693 /* direction. */
806#define RANDO2 112 /* constantly move in a different random direction */ 694#define RANDO2 112 /* constantly move in a different random direction */
807#define PACEV 128 /* The Monster will pace back and forth until attacked */ 695#define PACEV 128 /* The Monster will pace back and forth until attacked */
808 /* this is VERTICAL movement */ 696 /* this is VERTICAL movement */
809#define PACEV2 144 /* the monster will pace as above but the length of the */ 697#define PACEV2 144 /* the monster will pace as above but the length of the */
810 /* pace area is longer and the monster stops before */ 698 /* pace area is longer and the monster stops before */
811 /* changing directions */ 699 /* changing directions */
812 /* this is VERTICAL movement */ 700 /* this is VERTICAL movement */
813#define LO4 15 /* bitmasks for upper and lower 4 bits from 8 bit fields */ 701#define LO4 15 /* bitmasks for upper and lower 4 bits from 8 bit fields */
814#define HI4 240 702#define HI4 240
815 703
816#define BLANK_FACE_NAME "blank.x11" 704#define BLANK_FACE_NAME "blank.x11"
817#define EMPTY_FACE_NAME "empty.x11" 705#define EMPTY_FACE_NAME "empty.x11"
818#define DARK_FACE1_NAME "dark1.x11"
819#define DARK_FACE2_NAME "dark2.x11"
820#define DARK_FACE3_NAME "dark3.x11"
821#define SMOOTH_FACE_NAME "default_smoothed.111"
822 706
823/* 707/*
824 * Defines for the luck/random functions to make things more readable 708 * Defines for the luck/random functions to make things more readable
825 */ 709 */
826 710
827#define PREFER_HIGH 1 711#define PREFER_HIGH 1
828#define PREFER_LOW 0 712#define PREFER_LOW 0
829
830/* Simple function we use below to keep adding to the same string
831 * but also make sure we don't overwrite that string.
832 */
833static inline void
834safe_strcat (char *dest, const char *orig, int *curlen, int maxlen)
835{
836 if (*curlen == (maxlen - 1))
837 return;
838
839 strncpy (dest + *curlen, orig, maxlen - *curlen - 1);
840 dest[maxlen - 1] = 0;
841 *curlen += strlen (orig);
842
843 if (*curlen > (maxlen - 1))
844 *curlen = maxlen - 1;
845}
846
847
848/* The SAFE versions of these call the safe_strcat function above.
849 * Ideally, all functions should use the SAFE functions, but they
850 * require some extra support in the calling function to remain as
851 * efficient.
852 */
853#define DESCRIBE_ABILITY_SAFE(retbuf, variable, name, len, maxlen) \
854 if(variable) { \
855 int i,j=0; \
856 safe_strcat(retbuf,"(" name ": ", len, maxlen); \
857 for(i=0; i<NROFATTACKS; i++) \
858 if(variable & (1<<i)) { \
859 if (j) \
860 safe_strcat(retbuf,", ", len, maxlen); \
861 else \
862 j = 1; \
863 safe_strcat(retbuf, attacks[i], len, maxlen); \
864 } \
865 safe_strcat(retbuf,")",len,maxlen); \
866 }
867
868
869/* separated this from the common/item.c file. b.t. Dec 1995 */
870
871#define DESCRIBE_ABILITY(retbuf, variable, name) \
872 if(variable) { \
873 int i,j=0; \
874 strcat(retbuf,"(" name ": "); \
875 for(i=0; i<NROFATTACKS; i++) \
876 if(variable & (1<<i)) { \
877 if (j) \
878 strcat(retbuf,", "); \
879 else \
880 j = 1; \
881 strcat(retbuf, attacks[i]); \
882 } \
883 strcat(retbuf,")"); \
884 }
885
886
887#define DESCRIBE_PATH(retbuf, variable, name) \
888 if(variable) { \
889 int i,j=0; \
890 strcat(retbuf,"(" name ": "); \
891 for(i=0; i<NRSPELLPATHS; i++) \
892 if(variable & (1<<i)) { \
893 if (j) \
894 strcat(retbuf,", "); \
895 else \
896 j = 1; \
897 strcat(retbuf, spellpathnames[i]); \
898 } \
899 strcat(retbuf,")"); \
900 }
901
902
903#define DESCRIBE_PATH_SAFE(retbuf, variable, name, len, maxlen) \
904 if(variable) { \
905 int i,j=0; \
906 safe_strcat(retbuf,"(" name ": ", len, maxlen); \
907 for(i=0; i<NRSPELLPATHS; i++) \
908 if(variable & (1<<i)) { \
909 if (j) \
910 safe_strcat(retbuf,", ", len, maxlen); \
911 else \
912 j = 1; \
913 safe_strcat(retbuf, spellpathnames[i], len, maxlen); \
914 } \
915 safe_strcat(retbuf,")", len, maxlen); \
916 }
917 713
918/* Flags for apply_special() */ 714/* Flags for apply_special() */
919enum apply_flag 715enum apply_flag
920{ 716{
921 /* Basic flags, always use one of these */ 717 /* Basic flags/mode, always use one of these */
922 AP_NULL = 0, 718 AP_TOGGLE = 0,
923 AP_APPLY = 1, 719 AP_APPLY = 1,
924 AP_UNAPPLY = 2, 720 AP_UNAPPLY = 2,
925 721
926 AP_BASIC_FLAGS = 15, 722 AP_BASIC_FLAGS = 0x0f,
927 723
928 /* Optional flags, for bitwise or with a basic flag */ 724 /* Optional flags, for bitwise or with a basic flag */
929 AP_NO_MERGE = 16, 725 AP_NO_MERGE = 0x10,
930 AP_IGNORE_CURSE = 32, 726 AP_IGNORE_CURSE = 0x20,
931 AP_PRINT = 64 /* Print what to do, don't actually do it */ 727 AP_PRINT = 0x40, /* Print what to do, don't actually do it */
932 /* Note this is supported in all the functions */ 728 AP_NO_READY = 0x80, // do not ready skill associated with skilltool.
933}; 729};
934 730
935/* Bitmask values for 'can_apply_object()' return values. 731/* Bitmask values for 'can_apply_object()' return values.
936 * the CAN_APPLY_ prefix is to just note what function the 732 * the CAN_APPLY_ prefix is to just note what function the
937 * are returned from. 733 * are returned from.
… …
963#define CAN_APPLY_NOT_MASK 0xf 759#define CAN_APPLY_NOT_MASK 0xf
964#define CAN_APPLY_UNAPPLY 0x10 760#define CAN_APPLY_UNAPPLY 0x10
965#define CAN_APPLY_UNAPPLY_MULT 0x20 761#define CAN_APPLY_UNAPPLY_MULT 0x20
966#define CAN_APPLY_UNAPPLY_CHOICE 0x40 762#define CAN_APPLY_UNAPPLY_CHOICE 0x40
967 763
968/* Cut off point of when an object is put on the active list or not */ 764// Cut off point of when an object is put on the active list or not
765// we use 2**-n because that can be represented exactly
766// also make sure that this is a float, not double, constant
969#define MIN_ACTIVE_SPEED 1e-5 767#define MIN_ACTIVE_SPEED (1.f / 65536.f)
970
971/*
972 * random() is much better than rand(). If you have random(), use it instead.
973 * You shouldn't need to change any of this
974 *
975 * 0.93.3: It looks like linux has random (previously, it was set below
976 * to use rand). Perhaps old version of linux lack rand? IF you run into
977 * problems, add || defined(__linux__) the #if immediately below.
978 *
979 * 0.94.2 - you probably shouldn't need to change any of the rand stuff
980 * here.
981 */
982
983#define RANDOM() random()
984#define SRANDOM(xyz) srandom(xyz)
985
986/* Returns the weight of the given object. Note: it does not take the number of
987 * items (nrof) into account.
988 */
989#define WEIGHT(op) (op->nrof?op->weight:op->weight+op->carrying)
990
991
992/* Code fastening defines
993 * FAST_STRCAT & FAST_STRNCAT will add buf2__ at position pointed by
994 * buf__ and increment buf__ position so it will point to the end of buf__.
995 * the '\0' caracter will not be put at end of buf__.
996 * use preparefastcat and finishfastcat on buf__ to prepare
997 * and clean up the string. (Lots faster than doing each time...)
998 * If you use them and have choice between FAST_STRCAT and FAST_STRNCAT,
999 * keep in mind FAST_STRNCAT is faster since length of second argument is
1000 * kown in advance.
1001 */
1002
1003#define PREPARE_FASTCAT(buf__) buf__+strlen(buf__)
1004#define FAST_STRNCAT(buf__,buf2__,size__) {memcpy (buf__,buf2__,size__);buf__+=size__;}
1005#define FAST_STRCAT(buf__,buf2__) {memcpy (buf__,buf2__,strlen(buf2__));buf__+=strlen(buf2__);}
1006#define FINISH_FASTCAT(buf__) buf__[0]='\0';
1007
1008 /* You may uncomment following define to check sanity of code.
1009 * But use as debug only (loses all speed gained by those macros)
1010 */
1011
1012/*#define FAST_STRNCAT(buf__,buf2__,size__) {memcpy (buf__,buf2__,size__);buf__+=size__;\
1013 if (size__!=strlen(buf2__)) LOG(llevError, "Error, bad length for %s\n",buf2__);}*/
1014
1015
1016
1017
1018
1019
1020 768
1021/* 769/*
1022 * Warning! 770 * Warning!
1023 * If you add message types here, don't forget 771 * If you add message types here, don't forget
1024 * to keep the client up to date too! 772 * to keep the client up to date too!
1025 */ 773 */
1026
1027 774
1028/* message types */ 775/* message types */
1029#define MSG_TYPE_BOOK 1 776#define MSG_TYPE_BOOK 1
1030#define MSG_TYPE_CARD 2 777#define MSG_TYPE_CARD 2
1031#define MSG_TYPE_PAPER 3 778#define MSG_TYPE_PAPER 3
… …
1110 857
1111/* admin messages */ 858/* admin messages */
1112#define MSG_TYPE_ADMIN_RULES 1 859#define MSG_TYPE_ADMIN_RULES 1
1113#define MSG_TYPE_ADMIN_NEWS 2 860#define MSG_TYPE_ADMIN_NEWS 2
1114 861
862/**
863 * Maximum distance a player may hear a sound from.
864 * This is only used for client/server sound and say. If the sound source
865 * on the map is farther away than this, we don't sent it to the client.
866 */
867#define MAX_SOUND_DISTANCE 16
868
869#define LOG_CHANNEL "log" // the plain and ugly standard server log
870#define INFO_CHANNEL "info" // lower_left box
871#define SAY_CHANNEL "say"
872#define CHAT_CHANNEL "chat"
873#define MSG_CHANNEL(name) ("c/" name) // predefined channel defined in lib/cf.pm %CHANNEL
874
875/* The following are the color flags passed to new_draw_info.
876 *
877 * We also set up some control flags
878 *
879 * NDI = New Draw Info
880 */
881
882/* Color specifications - note these match the order in xutil.c */
883/* Note 2: Black, the default color, is 0. Thus, it does not need to
884 * be implicitly specified.
885 */
886#define NDI_BLACK 0
887#define NDI_WHITE 1
888#define NDI_NAVY 2
889#define NDI_RED 3
890#define NDI_ORANGE 4
891#define NDI_BLUE 5 /* Actually, it is Dodger Blue */
892#define NDI_DK_ORANGE 6 /* DarkOrange2 */
893#define NDI_GREEN 7 /* SeaGreen */
894#define NDI_LT_GREEN 8 /* DarkSeaGreen, which is actually paler */
895 /* Than seagreen - also background color */
896#define NDI_GREY 9
897#define NDI_BROWN 10 /* Sienna */
898#define NDI_GOLD 11
899#define NDI_TAN 12 /* Khaki */
900
901#define NDI_MAX_COLOR 12 /* Last value in */
902#define NDI_COLOR_MASK 0x1f /* Gives lots of room for expansion - we are */
903 /* using an int anyways, so we have the space */
904 /* to still do all the flags */
905
906#define NDI_REPLY 0x20 // is a direct reply to a user command
907#define NDI_NOCREATE 0x40 // do not create a tab if one doesn't exist
908#define NDI_CLEAR 0x80 // clear tab/message area before output, if sensible
909#define NDI_CLIENT_MASK 0xff // what the client is allowed to see
910
911#define NDI_UNIQUE 0x1000 /* Print this out immediately, don't buffer */
912#define NDI_ALL 0x2000 /* Inform all players of this message */
913#define NDI_DEF 0x4000 // ignore colour for channel protocol
914#define NDI_VERBATIM 0x8000 // do not expand cfpod, send text verbatim
915
1115#endif /* DEFINE_H */ 916#endif /* DEFINE_H */
1116 917

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