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Comparing deliantra/server/server/skill_util.C (file contents):
Revision 1.13 by root, Sat Sep 16 22:24:13 2006 UTC vs.
Revision 1.39 by root, Wed May 9 11:32:31 2007 UTC

1/* 1/*
2 CrossFire, A Multiplayer game for X-windows 2 * CrossFire, A Multiplayer game
3 3 *
4 * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
4 Copryight (C) 2002 Mark Wedel & Crossfire Development Team 5 * Copryight (C) 2002 Mark Wedel & Crossfire Development Team
5 Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (C) 1992 Frank Tore Johansen
6 7 *
7 This program is free software; you can redistribute it and/or modify 8 * This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by 9 * it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or 10 * the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version. 11 * (at your option) any later version.
11 12 *
12 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,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details. 16 * GNU General Public License for more details.
16 17 *
17 You should have received a copy of the GNU General Public License 18 * You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software 19 * along with this program; if not, write to the Free Software
19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 21 *
21 The author can be reached via e-mail to <crossfire@schmorp.de> 22 * The author can be reached via e-mail to <crossfire@schmorp.de>
22*/ 23 */
23 24
24/* Created July 95 to separate skill utilities from actual skills -b.t. */ 25/* Created July 95 to separate skill utilities from actual skills -b.t. */
25 26
26/* Reconfigured skills code to allow linking of skills to experience 27/* Reconfigured skills code to allow linking of skills to experience
27 * categories. This is done solely through the init_new_exp_system() fctn. 28 * categories. This is done solely through the init_new_exp_system() fctn.
… …
39 40
40/* #define SKILL_UTIL_DEBUG */ 41/* #define SKILL_UTIL_DEBUG */
41 42
42#include <global.h> 43#include <global.h>
43#include <object.h> 44#include <object.h>
44#ifndef __CEXTRACT__
45# include <sproto.h> 45#include <sproto.h>
46#endif
47#include <living.h> /* for defs of STR,CON,DEX,etc. -b.t. */ 46#include <living.h> /* for defs of STR,CON,DEX,etc. -b.t. */
48#include <spells.h> 47#include <spells.h>
49 48
50/* Table of unarmed attack skills. Terminated by -1. This 49const uint8_t skill_flags[NUM_SKILLS] = {
51 * is also the list that we should try to use skills when 50 0, // SK_NONE
52 * automatically applying one for the player. 51# define def(uc, flags) flags,
53 * Note it is hardcoded in the skill_util.c that dragons always 52# include "skillinc.h"
54 * want clawing if possible. 53# undef def
55 */
56static uint8 unarmed_skills[] = {
57 SK_KARATE,
58 SK_CLAWING,
59 SK_FLAME_TOUCH,
60 SK_SPARK_TOUCH,
61 SK_SHIVER,
62 SK_ACID_SPLASH,
63 SK_POISON_NAIL,
64 SK_PUNCHING,
65 (uint8)-1
66}; 54};
67 55
68static int attack_hth (object *pl, int dir, const char *string, object *skill); 56static int attack_hth (object *pl, int dir, const char *string, object *skill);
69static int attack_melee_weapon (object *op, int dir, const char *string, object *skill); 57static int attack_melee_weapon (object *op, int dir, const char *string, object *skill);
70 58
… …
73 * subtypes. 61 * subtypes.
74 */ 62 */
75void 63void
76init_skills (void) 64init_skills (void)
77{ 65{
78 int i;
79 archetype *at;
80
81 for (at = first_archetype; at != NULL; at = at->next) 66 for (archetype *at = first_archetype; at; at = at->next)
82 if (at->clone.type == SKILL) 67 if (at->clone.type == SKILL)
83 { 68 {
84 if (skill_names[at->clone.subtype] != NULL) 69 if (skill_names[at->clone.subtype])
85 LOG (llevError, "init_skills: multiple skill using same subtype %d, %s, %s\n", 70 LOG (llevError, "init_skills: multiple skill using same subtype %d, %s, %s\n",
86 at->clone.subtype, &skill_names[at->clone.subtype], &at->clone.skill); 71 at->clone.subtype, &skill_names[at->clone.subtype], &at->clone.skill);
87 else 72 else
88 skill_names[at->clone.subtype] = at->clone.skill; 73 skill_names[at->clone.subtype] = at->clone.skill;
89 } 74 }
90 75
91 /* This isn't really an error if there is no skill subtype set, but 76 /* This isn't really an error if there is no skill subtype set, but
92 * checking for this may catch some user errors. 77 * checking for this may catch some user errors.
93 */ 78 */
94 for (i = 1; i < NUM_SKILLS; i++) 79 for (int i = 1; i < NUM_SKILLS; i++)
95 {
96 if (!skill_names[i]) 80 if (!skill_names[i])
97 LOG (llevError, "init_skills: skill subtype %d doesn't have a name?\n", i); 81 LOG (llevError, "init_skills: skill subtype %d doesn't have a name?\n", i);
98 }
99} 82}
100
101 83
102/* This function goes through the player inventory and sets 84/* This function goes through the player inventory and sets
103 * up the last_skills[] array in the player object. 85 * up the last_skills[] array in the player object.
104 * the last_skills[] is used to more quickly lookup skills - 86 * the last_skills[] is used to more quickly lookup skills -
105 * mostly used for sending exp. 87 * mostly used for sending exp.
106 */ 88 */
107void 89void
108link_player_skills (object *op) 90link_player_skills (object *op)
109{ 91{
110 object *tmp;
111
112 for (tmp = op->inv; tmp; tmp = tmp->below) 92 for (object *tmp = op->inv; tmp; tmp = tmp->below)
113 {
114 if (tmp->type == SKILL) 93 if (tmp->type == SKILL)
115 { 94 {
116 /* This is really a warning, hence no else below */ 95 /* This is really a warning, hence no else below */
117 if (op->contr->last_skill_ob[tmp->subtype] && op->contr->last_skill_ob[tmp->subtype] != tmp) 96 if (op->contr->last_skill_ob[tmp->subtype] && op->contr->last_skill_ob[tmp->subtype] != tmp)
118 {
119 LOG (llevError, "Multiple skills with the same subtype? %s, %s\n", 97 LOG (llevError, "Multiple skills with the same subtype? %s, %s\n",
120 &op->contr->last_skill_ob[tmp->subtype]->skill, &tmp->skill); 98 &op->contr->last_skill_ob[tmp->subtype]->skill, &tmp->skill);
121 } 99
122 if (tmp->subtype >= NUM_SKILLS) 100 if (tmp->subtype >= NUM_SKILLS)
123 {
124 LOG (llevError, "Invalid subtype number %d (range 0-%d)\n", tmp->subtype, NUM_SKILLS); 101 LOG (llevError, "Invalid subtype number %d (range 0-%d)\n", tmp->subtype, NUM_SKILLS);
125 }
126 else 102 else
127 { 103 {
128 op->contr->last_skill_ob[tmp->subtype] = tmp; 104 op->contr->last_skill_ob[tmp->subtype] = tmp;
129 op->contr->last_skill_exp[tmp->subtype] = -1; 105 op->contr->ns->last_skill_exp[tmp->subtype] = -1; //TODO: this should go
130 } 106 }
131 } 107 }
132 }
133} 108}
134 109
135/* This returns the skill pointer of the given name (the 110/* This returns the skill pointer of the given name (the
136 * one that accumlates exp, has the level, etc). 111 * one that accumlates exp, has the level, etc).
137 * 112 *
… …
140 * tool, this code will equip it. 115 * tool, this code will equip it.
141 */ 116 */
142object * 117object *
143find_skill_by_name (object *who, const char *name) 118find_skill_by_name (object *who, const char *name)
144{ 119{
145 object *skill = NULL, *skill_tool = NULL, *tmp;
146
147 if (!name) 120 if (!name)
148 return NULL; 121 return 0;
122
123 object *skill = 0, *skill_tool = 0;
149 124
150 /* We make sure the length of the string in the object is greater 125 /* We make sure the length of the string in the object is greater
151 * in length than the passed string. Eg, if we have a skill called 126 * in length than the passed string. Eg, if we have a skill called
152 * 'hi', we don't want to match if the user passed 'high' 127 * 'hi', we don't want to match if the user passed 'high'
153 */ 128 */
154 for (tmp = who->inv; tmp != NULL; tmp = tmp->below) 129 for (object *tmp = who->inv; tmp; tmp = tmp->below)
155 { 130 {
156 if (tmp->type == SKILL && !strncasecmp (name, tmp->skill, strlen (name)) && (size_t) strlen (tmp->skill) >= strlen (name)) 131 if (tmp->type == SKILL && !strncasecmp (name, tmp->skill, strlen (name)) && strlen (tmp->skill) >= strlen (name))
157 skill = tmp; 132 skill = tmp;
158 133
159 /* Try to find appropriate skilltool. If the player has one already 134 /* Try to find appropriate skilltool. If the player has one already
160 * applied, we try to keep using that one. 135 * applied, we try to keep using that one.
161 */ 136 */
162 else if (tmp->type == SKILL_TOOL && !strncasecmp (name, tmp->skill, strlen (name)) && (size_t) strlen (tmp->skill) >= strlen (name)) 137 else if (tmp->type == SKILL_TOOL && !strncasecmp (name, tmp->skill, strlen (name)) && strlen (tmp->skill) >= strlen (name))
163 { 138 {
164 if (QUERY_FLAG (tmp, FLAG_APPLIED)) 139 if (QUERY_FLAG (tmp, FLAG_APPLIED))
165 skill_tool = tmp; 140 skill_tool = tmp;
166 else if (!skill_tool || !QUERY_FLAG (skill_tool, FLAG_APPLIED)) 141 else if (!skill_tool || !QUERY_FLAG (skill_tool, FLAG_APPLIED))
167 skill_tool = tmp; 142 skill_tool = tmp;
168 } 143 }
169 } 144 }
145
170 /* If this is a skill that can be used without a tool, return it */ 146 /* If this is a skill that can be used without a tool, return it */
171 if (skill && QUERY_FLAG (skill, FLAG_CAN_USE_SKILL)) 147 if (skill && QUERY_FLAG (skill, FLAG_CAN_USE_SKILL))
172 return skill; 148 return skill;
173 149
174 /* Player has a tool to use the skill. IF not applied, apply it - 150 /* Player has a tool to use the skill. If not applied, apply it -
175 * if not successful, return null. If they do have the skill tool 151 * if not successful, return null. If they do have the skill tool
176 * but not the skill itself, give it to them. 152 * but not the skill itself, give it to them.
177 */ 153 */
178 if (skill_tool) 154 if (skill_tool)
179 { 155 {
180 if (!QUERY_FLAG (skill_tool, FLAG_APPLIED)) 156 if (!QUERY_FLAG (skill_tool, FLAG_APPLIED))
181 {
182 if (apply_special (who, skill_tool, 0)) 157 if (apply_special (who, skill_tool, 0))
183 return NULL; 158 return 0;
184 } 159
185 if (!skill) 160 if (!skill)
186 { 161 {
187 skill = give_skill_by_name (who, skill_tool->skill); 162 skill = give_skill_by_name (who, skill_tool->skill);
188 link_player_skills (who); 163 link_player_skills (who);
189 } 164 }
165
190 return skill; 166 return skill;
191 } 167 }
168
192 return NULL; 169 return 0;
193} 170}
194 171
195 172
196/* This returns the skill pointer of the given name (the 173/* This returns the skill pointer of the given name (the
197 * one that accumlates exp, has the level, etc). 174 * one that accumlates exp, has the level, etc).
… …
241 if (!QUERY_FLAG (skill_tool, FLAG_APPLIED)) 218 if (!QUERY_FLAG (skill_tool, FLAG_APPLIED))
242 { 219 {
243 if (apply_special (who, skill_tool, 0)) 220 if (apply_special (who, skill_tool, 0))
244 return NULL; 221 return NULL;
245 } 222 }
223
246 if (!skill) 224 if (!skill)
247 { 225 {
248 skill = give_skill_by_name (who, skill_tool->skill); 226 skill = give_skill_by_name (who, skill_tool->skill);
249 link_player_skills (who); 227 link_player_skills (who);
250 } 228 }
229
251 return skill; 230 return skill;
252 } 231 }
232
253 return NULL; 233 return NULL;
254} 234}
255 235
256/* This changes the objects skill to new_skill. 236/* This changes the objects skill to new_skill.
257 * note that this function doesn't always need to get used - 237 * note that this function doesn't always need to get used -
258 * you can now add skill exp to the player without the chosen_skill being 238 * you can now add skill exp to the player without the chosen_skill being
259 * set. This function is of most interest to players to update 239 * set. This function is of most interest to players to update
260 * the various range information. 240 * the various range information.
261 * if new_skill is null, this just unapplies the skill.
262 * flag has the current meaning:
263 * 0x1: If set, don't update the range pointer. This is useful when we
264 * need to ready a new skill, but don't want to clobber range.
265 * return 1 on success, 0 on error 241 * return 1 on success, 0 on error
266 */ 242 */
267
268int 243int
269change_skill (object *who, object *new_skill, int flag) 244change_skill (object *who, object *new_skill, int flag)
270{ 245{
271 int old_range;
272
273 if (who->type != PLAYER) 246 if (who->type != PLAYER)
274 return 0; 247 return 0;
275 248
276 old_range = who->contr->shoottype;
277
278 if (who->chosen_skill && who->chosen_skill == new_skill)
279 {
280 /* optimization for changing skill to current skill */
281 if (who->type == PLAYER && !(flag & 0x1))
282 who->contr->shoottype = range_skill;
283 return 1;
284 }
285
286 if (!new_skill || who->chosen_skill)
287 if (who->chosen_skill)
288 apply_special (who, who->chosen_skill, AP_UNAPPLY);
289
290 /* Only goal in this case was to unapply a skill */
291 if (!new_skill) 249 if (!new_skill)
250 {
251 LOG (llevError | logBacktrace, "change_skill called on %s with NULL skill\n",
252 who->debug_desc ());
253 return 0;
254 }
255
256 player *pl = who->contr;
257
258 // move skill to front, so it will be preferred next time
259 new_skill->remove ();
260 who->insert (new_skill);
261
262 if (apply_special (who, new_skill, AP_APPLY))
292 return 0; 263 return 0;
293 264
294 if (apply_special (who, new_skill, AP_APPLY))
295 {
296 return 0;
297 }
298 if (flag & 0x1)
299 who->contr->shoottype = (rangetype) old_range;
300
301 return 1; 265 return 1;
302} 266}
303 267
304/* This function just clears the chosen_skill and range_skill values 268/* This function just clears the chosen_skill and range_skill values
305 * inthe player. 269 * in the player.
306 */ 270 */
307void 271void
308clear_skill (object *who) 272clear_skill (object *who)
309{ 273{
310 who->chosen_skill = NULL; 274 who->chosen_skill = 0;
311 CLEAR_FLAG (who, FLAG_READY_SKILL); 275 CLEAR_FLAG (who, FLAG_READY_SKILL);
276
312 if (who->type == PLAYER) 277 if (who->type == PLAYER)
313 { 278 if (who->contr->ranged_ob && who->contr->ranged_ob->type == SKILL)
314 who->contr->ranges[range_skill] = NULL; 279 who->contr->ranged_ob = 0;
315 if (who->contr->shoottype == range_skill)
316 who->contr->shoottype = range_none;
317 }
318} 280}
319 281
320/* do_skill() - Main skills use function-similar in scope to cast_spell(). 282/* do_skill() - Main skills use function-similar in scope to cast_spell().
321 * We handle all requests for skill use outside of some combat here. 283 * We handle all requests for skill use outside of some combat here.
322 * We require a separate routine outside of fire() so as to allow monsters 284 * We require a separate routine outside of fire() so as to allow monsters
… …
325 * exp - no caller needed that info, but it also prevented the callers 287 * exp - no caller needed that info, but it also prevented the callers
326 * from know if a skill was actually used, as many skills don't 288 * from know if a skill was actually used, as many skills don't
327 * give any exp for their direct use (eg, throwing). 289 * give any exp for their direct use (eg, throwing).
328 * It returns 0 if no skill was used. 290 * It returns 0 if no skill was used.
329 */ 291 */
330
331int 292int
332do_skill (object *op, object *part, object *skill, int dir, const char *string) 293do_skill (object *op, object *part, object *skill, int dir, const char *string)
333{ 294{
334 int success = 0, exp = 0; 295 int success = 0, exp = 0;
335 int did_alc = 0; 296 int did_alc = 0;
… …
344 * the player doesn't have a bucket for that, create one. 305 * the player doesn't have a bucket for that, create one.
345 */ 306 */
346 if (skill->type != SKILL && op->type == PLAYER) 307 if (skill->type != SKILL && op->type == PLAYER)
347 { 308 {
348 for (tmp = op->inv; tmp != NULL; tmp = tmp->below) 309 for (tmp = op->inv; tmp != NULL; tmp = tmp->below)
349 {
350 if (tmp->type == SKILL && tmp->skill == skill->skill) 310 if (tmp->type == SKILL && tmp->skill == skill->skill)
351 break; 311 break;
352 } 312
353 if (!tmp) 313 if (!tmp)
354 tmp = give_skill_by_name (op, skill->skill); 314 tmp = give_skill_by_name (op, skill->skill);
315
355 skill = tmp; 316 skill = tmp;
356 } 317 }
357 318
358 // skill, by_whom, on_which_object, which direction, skill_argument 319 // skill, by_whom, on_which_object, which direction, skill_argument
359 if (INVOKE_OBJECT (USE_SKILL, skill, ARG_OBJECT (op), ARG_OBJECT (part), ARG_INT (dir), ARG_STRING (string))) 320 if (INVOKE_OBJECT (USE_SKILL, skill, ARG_OBJECT (op), ARG_OBJECT (part), ARG_INT (dir), ARG_STRING (string)))
360 return 0; 321 return 0;
361 322
362 switch (skill->subtype) 323 switch (skill->subtype)
363 { 324 {
364 case SK_LEVITATION: 325 case SK_LEVITATION:
365 /* Not 100% sure if this will work with new movement code - 326 /* Not 100% sure if this will work with new movement code -
366 * the levitation skill has move_type for flying, so when 327 * the levitation skill has move_type for flying, so when
367 * equipped, that should transfer to player, when not, 328 * equipped, that should transfer to player, when not,
368 * shouldn't. 329 * shouldn't.
369 */ 330 */
370 if (QUERY_FLAG (skill, FLAG_APPLIED)) 331 if (QUERY_FLAG (skill, FLAG_APPLIED))
371 { 332 {
372 CLEAR_FLAG (skill, FLAG_APPLIED); 333 CLEAR_FLAG (skill, FLAG_APPLIED);
373 new_draw_info (NDI_UNIQUE, 0, op, "You come to earth."); 334 new_draw_info (NDI_UNIQUE, 0, op, "You come to earth.");
374 } 335 }
375 else 336 else
376 { 337 {
377 SET_FLAG (skill, FLAG_APPLIED); 338 SET_FLAG (skill, FLAG_APPLIED);
378 new_draw_info (NDI_UNIQUE, 0, op, "You rise into the air!."); 339 new_draw_info (NDI_UNIQUE, 0, op, "You rise into the air!.");
379 } 340 }
380 fix_player (op); 341
342 op->update_stats ();
381 success = 1; 343 success = 1;
382 break; 344 break;
383 345
384 case SK_STEALING: 346 case SK_STEALING:
385 exp = success = steal (op, dir, skill); 347 exp = success = steal (op, dir, skill);
386 break; 348 break;
387 349
388 case SK_LOCKPICKING: 350 case SK_LOCKPICKING:
389 exp = success = pick_lock (op, dir, skill); 351 exp = success = pick_lock (op, dir, skill);
390 break; 352 break;
391 353
392 case SK_HIDING: 354 case SK_HIDING:
393 exp = success = hide (op, skill); 355 exp = success = hide (op, skill);
394 break; 356 break;
395 357
396 case SK_JUMPING: 358 case SK_JUMPING:
397 success = jump (op, dir, skill); 359 success = jump (op, dir, skill);
398 break; 360 break;
399 361
400 case SK_INSCRIPTION: 362 case SK_INSCRIPTION:
401 exp = success = write_on_item (op, string, skill); 363 exp = success = write_on_item (op, string, skill);
402 break; 364 break;
403 365
404 case SK_MEDITATION: 366 case SK_MEDITATION:
405 meditate (op, skill); 367 meditate (op, skill);
406 success = 1; 368 success = 1;
407 break; 369 break;
408 /* note that the following 'attack' skills gain exp through hit_player() */ 370 /* note that the following 'attack' skills gain exp through hit_player() */
409 371
410 case SK_KARATE: 372 case SK_KARATE:
411 (void) attack_hth (op, dir, "karate-chopped", skill); 373 attack_hth (op, dir, "karate-chopped", skill);
412 break; 374 break;
413 375
414 case SK_PUNCHING: 376 case SK_PUNCHING:
415 (void) attack_hth (op, dir, "punched", skill); 377 attack_hth (op, dir, "punched", skill);
416 break; 378 break;
417 379
418 case SK_FLAME_TOUCH: 380 case SK_FLAME_TOUCH:
419 (void) attack_hth (op, dir, "flamed", skill); 381 attack_hth (op, dir, "flamed", skill);
420 break; 382 break;
421 383
422 case SK_SPARK_TOUCH: 384 case SK_SPARK_TOUCH:
423 (void) attack_hth (op, dir, "zapped", skill); 385 attack_hth (op, dir, "zapped", skill);
424 break; 386 break;
425 387
426 case SK_SHIVER: 388 case SK_SHIVER:
427 (void) attack_hth (op, dir, "froze", skill); 389 attack_hth (op, dir, "froze", skill);
428 break; 390 break;
429 391
430 case SK_ACID_SPLASH: 392 case SK_ACID_SPLASH:
431 (void) attack_hth (op, dir, "dissolved", skill); 393 attack_hth (op, dir, "dissolved", skill);
432 break; 394 break;
433 395
434 case SK_POISON_NAIL: 396 case SK_POISON_NAIL:
435 (void) attack_hth (op, dir, "injected poison into", skill); 397 attack_hth (op, dir, "injected poison into", skill);
436 break; 398 break;
437 399
438 case SK_CLAWING: 400 case SK_CLAWING:
439 (void) attack_hth (op, dir, "clawed", skill); 401 attack_hth (op, dir, "clawed", skill);
440 break; 402 break;
441 403
442 case SK_ONE_HANDED_WEAPON: 404 case SK_ONE_HANDED_WEAPON:
443 case SK_TWO_HANDED_WEAPON: 405 case SK_TWO_HANDED_WEAPON:
444 (void) attack_melee_weapon (op, dir, NULL, skill); 406 attack_melee_weapon (op, dir, NULL, skill);
445 break; 407 break;
446 408
447 case SK_FIND_TRAPS: 409 case SK_FIND_TRAPS:
448 exp = success = find_traps (op, skill); 410 exp = success = find_traps (op, skill);
449 break; 411 break;
450 412
451 case SK_SINGING: 413 case SK_SINGING:
452 exp = success = singing (op, dir, skill); 414 exp = success = singing (op, dir, skill);
453 break; 415 break;
454 416
455 case SK_ORATORY: 417 case SK_ORATORY:
456 exp = success = use_oratory (op, dir, skill); 418 exp = success = use_oratory (op, dir, skill);
457 break; 419 break;
458 420
459 case SK_SMITHERY: 421 case SK_SMITHERY:
460 case SK_BOWYER: 422 case SK_BOWYER:
461 case SK_JEWELER: 423 case SK_JEWELER:
462 case SK_ALCHEMY: 424 case SK_ALCHEMY:
463 case SK_THAUMATURGY: 425 case SK_THAUMATURGY:
464 case SK_LITERACY: 426 case SK_LITERACY:
465 case SK_WOODSMAN: 427 case SK_WOODSMAN:
466 /* first, we try to find a cauldron, and do the alchemy thing. 428 /* first, we try to find a cauldron, and do the alchemy thing.
467 * failing that, we go and identify stuff. 429 * failing that, we go and identify stuff.
468 */ 430 */
469 for (tmp = get_map_ob (op->map, op->x, op->y); tmp != NULL; tmp = next) 431 for (tmp = GET_MAP_OB (op->map, op->x, op->y); tmp != NULL; tmp = next)
470 { 432 {
471 next = tmp->above; 433 next = tmp->above;
434
472 if (QUERY_FLAG (tmp, FLAG_IS_CAULDRON)) 435 if (QUERY_FLAG (tmp, FLAG_IS_CAULDRON))
473 { 436 {
474 attempt_do_alchemy (op, tmp); 437 attempt_do_alchemy (op, tmp);
438
475 if (QUERY_FLAG (tmp, FLAG_APPLIED)) 439 if (QUERY_FLAG (tmp, FLAG_APPLIED))
476 esrv_send_inventory (op, tmp); 440 esrv_send_inventory (op, tmp);
441
477 did_alc = 1; 442 did_alc = 1;
478 } 443 }
479 } 444 }
445
480 if (did_alc == 0) 446 if (did_alc == 0)
481 exp = success = skill_ident (op, skill);
482 break;
483
484 case SK_DET_MAGIC:
485 case SK_DET_CURSE:
486 exp = success = skill_ident (op, skill); 447 exp = success = skill_ident (op, skill);
448
487 break; 449 break;
488 450
451 case SK_DET_MAGIC:
452 case SK_DET_CURSE:
453 exp = success = skill_ident (op, skill);
454 break;
455
489 case SK_DISARM_TRAPS: 456 case SK_DISARM_TRAPS:
490 exp = success = remove_trap (op, dir, skill); 457 exp = success = remove_trap (op, dir, skill);
491 break; 458 break;
492 459
493 case SK_THROWING: 460 case SK_THROWING:
494 success = skill_throw (op, part, dir, string, skill); 461 success = skill_throw (op, part, dir, string, skill);
495 break; 462 break;
496 463
497 case SK_SET_TRAP: 464 case SK_SET_TRAP:
498 new_draw_info (NDI_UNIQUE, 0, op, "This skill is not currently implemented."); 465 new_draw_info (NDI_UNIQUE, 0, op, "This skill is not currently implemented.");
499 break; 466 break;
500 467
501 case SK_USE_MAGIC_ITEM: 468 case SK_USE_MAGIC_ITEM:
502 case SK_MISSILE_WEAPON: 469 case SK_MISSILE_WEAPON:
503 new_draw_info (NDI_UNIQUE, 0, op, "There is no special attack for this skill."); 470 new_draw_info (NDI_UNIQUE, 0, op, "There is no special attack for this skill.");
504 break; 471 break;
505 472
506 case SK_PRAYING: 473 case SK_PRAYING:
507 success = pray (op, skill); 474 success = pray (op, skill);
508 break; 475 break;
509 476
510 case SK_BARGAINING: 477 case SK_BARGAINING:
511 success = describe_shop (op); 478 success = describe_shop (op);
512 break; 479 break;
513 480
514 case SK_SORCERY: 481 case SK_SORCERY:
515 case SK_EVOCATION: 482 case SK_EVOCATION:
516 case SK_PYROMANCY: 483 case SK_PYROMANCY:
517 case SK_SUMMONING: 484 case SK_SUMMONING:
518 case SK_CLIMBING: 485 case SK_CLIMBING:
519 new_draw_info (NDI_UNIQUE, 0, op, "This skill is already in effect."); 486 new_draw_info (NDI_UNIQUE, 0, op, "This skill is already in effect.");
520 break; 487 break;
521 488
522 default: 489 default:
523 LOG (llevDebug, "%s attempted to use unknown skill: %d\n", query_name (op), op->chosen_skill->stats.sp); 490 LOG (llevDebug, "%s attempted to use unknown skill: %d\n", query_name (op), op->chosen_skill->stats.sp);
524 break; 491 break;
525 } 492 }
526 493
527 /* For players we now update the speed_left from using the skill. 494 /* For players we now update the speed_left from using the skill.
528 * Monsters have no skill use time because of the random nature in 495 * Monsters have no skill use time because of the random nature in
529 * which use_monster_skill is called already simulates this. 496 * which use_monster_skill is called already simulates this.
… …
568 * op is the object that was 'defeated'. 535 * op is the object that was 'defeated'.
569 * skill is the skill used. If no skill is used, it should just 536 * skill is the skill used. If no skill is used, it should just
570 * point back to who. 537 * point back to who.
571 * 538 *
572 */ 539 */
573
574int 540int
575calc_skill_exp (object *who, object *op, object *skill) 541calc_skill_exp (object *who, object *op, object *skill)
576{ 542{
577 int op_exp = 0, op_lvl = 0; 543 int op_exp = 0, op_lvl = 0;
578 float base, value, lvl_mult = 0.0; 544 float base, value, lvl_mult = 0.0;
… …
667 * This one actually teaches the player the skill as something 633 * This one actually teaches the player the skill as something
668 * they can equip. 634 * they can equip.
669 * Return 0 if the player knows the skill, 1 if the 635 * Return 0 if the player knows the skill, 1 if the
670 * player learns the skill, 2 otherwise. 636 * player learns the skill, 2 otherwise.
671 */ 637 */
672
673int 638int
674learn_skill (object *pl, object *scroll) 639learn_skill (object *pl, object *scroll)
675{ 640{
676 object *tmp; 641 object *tmp;
677 642
… …
690 break; 655 break;
691 656
692 /* player already knows it */ 657 /* player already knows it */
693 if (tmp && QUERY_FLAG (tmp, FLAG_CAN_USE_SKILL)) 658 if (tmp && QUERY_FLAG (tmp, FLAG_CAN_USE_SKILL))
694 return 0; 659 return 0;
695
696
697 660
698 /* now a random change to learn, based on player Int. 661 /* now a random change to learn, based on player Int.
699 * give bonus based on level - otherwise stupid characters 662 * give bonus based on level - otherwise stupid characters
700 * might never be able to learn anything. 663 * might never be able to learn anything.
701 */ 664 */
… …
771 sprintf (buf, "%s%s", &tmp->name, periods); 734 sprintf (buf, "%s%s", &tmp->name, periods);
772 buf[40] = 0; 735 buf[40] = 0;
773 736
774 if (settings.permanent_exp_ratio) 737 if (settings.permanent_exp_ratio)
775 { 738 {
776 sprintf (skills[num_skills_found++], "%slvl:%3d (xp:%lld/%lld/%d%%)", 739 sprintf (skills[num_skills_found++], "%slvl:%3d (xp:%" PRId64 "/%" PRId64 "/%d%%)",
777 buf, tmp->level, 740 buf, tmp->level, tmp->stats.exp,
778 (long long) tmp->stats.exp,
779 (long long) level_exp (tmp->level + 1, op->expmul), clipped_percent (tmp->perm_exp, tmp->stats.exp)); 741 level_exp (tmp->level + 1, op->expmul), clipped_percent (tmp->perm_exp, tmp->stats.exp));
780 } 742 }
781 else 743 else
782 { 744 {
783 sprintf (skills[num_skills_found++], "%slvl:%3d (xp:%lld/%lld)", 745 sprintf (skills[num_skills_found++], "%slvl:%3d (xp:%" PRId64 "/%" PRId64 ")",
784 buf, tmp->level, (long long) tmp->stats.exp, (long long) level_exp (tmp->level + 1, op->expmul)); 746 buf, tmp->level, tmp->stats.exp, level_exp (tmp->level + 1, op->expmul));
785 } 747 }
786 /* I don't know why some characters get a bunch of skills, but 748 /* I don't know why some characters get a bunch of skills, but
787 * it sometimes happens (maybe a leftover from bugier earlier code 749 * it sometimes happens (maybe a leftover from bugier earlier code
788 * and those character are still about). In any case, lets handle 750 * and those character are still about). In any case, lets handle
789 * it so it doesn't crash the server - otherwise, one character may 751 * it so it doesn't crash the server - otherwise, one character may
… …
799 } 761 }
800 762
801 clear_win_info (op); 763 clear_win_info (op);
802 new_draw_info (NDI_UNIQUE, 0, op, "Player skills:"); 764 new_draw_info (NDI_UNIQUE, 0, op, "Player skills:");
803 if (num_skills_found > 1) 765 if (num_skills_found > 1)
804 qsort (skills, num_skills_found, MAX_BUF, (int (*)(const void *, const void *)) strcmp); 766 qsort (skills, num_skills_found, MAX_BUF, (int (*)(const void *, const void *)) std::strcmp);
805 767
806 for (i = 0; i < num_skills_found; i++) 768 for (i = 0; i < num_skills_found; i++)
807 {
808 new_draw_info (NDI_UNIQUE, 0, op, skills[i]); 769 new_draw_info (NDI_UNIQUE, 0, op, skills[i]);
809 }
810 770
811 new_draw_info_format (NDI_UNIQUE, 0, op, "You can handle %d weapon improvements.", op->level / 5 + 5); 771 new_draw_info_format (NDI_UNIQUE, 0, op, "You can handle %d weapon improvements.", op->level / 5 + 5);
812 772
813 cp = determine_god (op); 773 cp = determine_god (op);
814 new_draw_info_format (NDI_UNIQUE, 0, op, "You worship %s.", cp ? cp : "no god at current time"); 774 new_draw_info_format (NDI_UNIQUE, 0, op, "You worship %s.", cp ? cp : "no god at current time");
… …
876 return 1; 836 return 1;
877 837
878 return 0; 838 return 0;
879} 839}
880 840
841static bool
842hth_skill_p (object *skill)
843{
844 return (skill_flags [skill->subtype] & (SF_COMBAT | SF_NEED_WEAPON)) == SF_COMBAT;
845}
881 846
882
883/* This finds the best unarmed skill the player has, and returns 847/* This finds the first unarmed skill the player has, and returns it.
884 * it. Best can vary a little - we consider clawing to always
885 * be the best for dragons.
886 * This could be more intelligent, eg, look at the skill level
887 * of the skill and go from there (eg, a level 40 puncher is
888 * is probably better than level 1 karate). OTOH, if you
889 * don't bother to set up your skill properly, that is the players
890 * problem (although, it might be nice to have a preferred skill
891 * field the player can set.
892 * Unlike the old code, we don't give out any skills - it is
893 * possible you just don't have any ability to get into unarmed
894 * combat. If everyone race/class should have one, this should
895 * be handled in the starting treasurelists, not in the code.
896 */ 848 */
897static object * 849static object *
898find_best_player_hth_skill (object *op) 850find_player_hth_skill (object *op)
899{ 851{
900 object *tmp, *best_skill = NULL;
901 int dragon = is_dragon_pl (op), last_skill = sizeof (unarmed_skills), i;
902
903 for (tmp = op->inv; tmp; tmp = tmp->below) 852 for (object *tmp = op->inv; tmp; tmp = tmp->below)
904 { 853 if (tmp->type == SKILL && QUERY_FLAG (tmp, FLAG_CAN_USE_SKILL) && hth_skill_p (tmp))
905 if (tmp->type == SKILL)
906 {
907 if (dragon && tmp->subtype == SK_CLAWING)
908 return tmp; 854 return tmp;
909 855
910 /* The order in the array is preferred order. So basically, 856 return 0;
911 * we just cut down the number to search - eg, if we find a skill
912 * early on in flame touch, then we only need to look into the unarmed_array
913 * to the entry before flame touch - don't care about the entries afterward,
914 * because they are infrerior skills.
915 * if we end up finding the best skill (i==0) might as well return
916 * right away - can't get any better than that.
917 */
918 for (i = 0; i < last_skill; i++)
919 {
920 if (tmp->subtype == unarmed_skills[i] && QUERY_FLAG (tmp, FLAG_CAN_USE_SKILL))
921 {
922 best_skill = tmp;
923 last_skill = i;
924 if (i == 0)
925 return best_skill;
926 }
927 }
928 }
929 }
930 return best_skill;
931} 857}
932 858
933/* do_skill_attack() - We have got an appropriate opponent from either 859/* do_skill_attack() - We have got an appropriate opponent from either
934 * move_player_attack() or skill_attack(). In this part we get on with 860 * move_player_attack() or skill_attack(). In this part we get on with
935 * attacking, take care of messages from the attack and changes in invisible. 861 * attacking, take care of messages from the attack and changes in invisible.
… …
937 * tmp is the targetted monster. 863 * tmp is the targetted monster.
938 * op is what is attacking 864 * op is what is attacking
939 * string is passed along to describe what messages to describe 865 * string is passed along to describe what messages to describe
940 * the damage. 866 * the damage.
941 */ 867 */
942
943static int 868static int
944do_skill_attack (object *tmp, object *op, const char *string, object *skill) 869do_skill_attack (object *tmp, object *op, const char *string, object *skill)
945{ 870{
946 int success;
947
948 if (INVOKE_OBJECT (SKILL_ATTACK, op, ARG_OBJECT (tmp), ARG_STRING (string), ARG_OBJECT (skill))) 871 if (INVOKE_OBJECT (SKILL_ATTACK, op, ARG_OBJECT (tmp), ARG_STRING (string), ARG_OBJECT (skill)))
949 return RESULT_INT (0); 872 return RESULT_INT (0);
950 873
951 /* For Players only: if there is no ready weapon, and no "attack" skill 874 /* For Players only: if there is no ready weapon, and no "attack" skill
952 * is readied either then try to find a skill for the player to use. 875 * is readied either then try to find a skill for the player to use.
953 * it is presumed that if skill is set, it is a valid attack skill (eg, 876 * it is presumed that if skill is set, it is a valid attack skill (eg,
954 * the caller should have set it appropriately). We still want to pass 877 * the caller should have set it appropriately). We still want to pass
955 * through that code if skill is set to change to the skill. 878 * through that code if skill is set to change to the skill.
956 */ 879 */
957 if (op->type == PLAYER) 880 if (player *pl = op->contr)
958 { 881 {
959 if (!QUERY_FLAG (op, FLAG_READY_WEAPON)) 882 if (!pl->combat_ob)
960 { 883 {
961 size_t i; 884 if (QUERY_FLAG (op, FLAG_READY_WEAPON))
962
963 if (!skill)
964 { 885 {
965 /* See if the players chosen skill is a combat skill, and use 886 for (tmp = op->inv; tmp; tmp = tmp->below)
966 * it if appropriate. 887 if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_APPLIED))
967 */ 888 break;
968 if (op->chosen_skill) 889
890 if (!tmp)
969 { 891 {
970 for (i = 0; i < sizeof (unarmed_skills); i++) 892 LOG (llevError, "Could not find applied weapon on %s\n", &op->name);
971 if (op->chosen_skill->subtype == unarmed_skills[i]) 893 return 0;
972 {
973 skill = op->chosen_skill;
974 break;
975 }
976 } 894 }
977 /* If we didn't find a skill above, look harder for a good skill */ 895
896 change_skill (op, find_skill_by_name (op, tmp->skill), 1);
897 }
898 else
899 {
978 if (!skill) 900 if (!skill)
979 { 901 {
980 skill = find_best_player_hth_skill (op); 902 /* See if the players chosen skill is a combat skill, and use
981 903 * it if appropriate.
982 if (!skill) 904 */
905 if (op->chosen_skill && hth_skill_p (op->chosen_skill))
906 skill = op->chosen_skill;
907 else
983 { 908 {
909 skill = find_player_hth_skill (op);
910
911 if (!skill)
912 {
984 new_draw_info (NDI_BLACK, 0, op, "You have no unarmed combat skills!"); 913 new_draw_info (NDI_BLACK, 0, op, "You have no unarmed combat skills!");
985 return 0; 914 return 0;
915 }
986 } 916 }
987 } 917 }
988 } 918
989 if (skill != op->chosen_skill)
990 {
991 /* now try to ready the new skill */ 919 /* now try to ready the new skill */
992 if (!change_skill (op, skill, 0)) 920 if (!change_skill (op, skill, 0))
993 { /* oh oh, trouble! */ 921 { /* oh oh, trouble! */
994 new_draw_info_format (NDI_UNIQUE, 0, tmp, "Couldn't change to skill %s", &skill->name); 922 new_draw_info_format (NDI_UNIQUE, 0, op, "Couldn't change to skill %s", &skill->name);
995 return 0; 923 return 0;
996 } 924 }
997 } 925 }
998 } 926
999 else 927 if (!pl->combat_ob)
1000 {
1001 /* Seen some crashes below where current_weapon is not set,
1002 * even though the flag says it is. So if current weapon isn't set,
1003 * do some work in trying to find the object to use.
1004 */
1005 if (!op->current_weapon)
1006 { 928 {
1007 object *tmp;
1008
1009 LOG (llevError, "Player %s does not have current weapon set but flag_ready_weapon is set\n", &op->name);
1010 for (tmp = op->inv; tmp; tmp = tmp->below)
1011 if (tmp->type == WEAPON && QUERY_FLAG (tmp, FLAG_APPLIED))
1012 break;
1013
1014 if (!tmp)
1015 {
1016 LOG (llevError, "Could not find applied weapon on %s\n", &op->name); 929 LOG (llevError, "Could not find anything to attack on %s\n", &op->name);
1017 op->current_weapon = NULL;
1018 return 0; 930 return 0;
1019 }
1020 else
1021 {
1022 op->current_weapon = tmp;
1023 }
1024 }
1025
1026 /* Has ready weapon - make sure chosen_skill is set up properly */
1027 if (!op->chosen_skill || op->current_weapon->skill != op->chosen_skill->skill)
1028 {
1029 change_skill (op, find_skill_by_name (op, op->current_weapon->skill), 1);
1030 } 931 }
1031 } 932 }
1032 }
1033 933
934 op->set_weapon (pl->combat_ob);
935
1034 /* lose invisiblity/hiding status for running attacks */ 936 /* lose invisiblity/hiding status for running attacks */
1035 937 if (pl->tmp_invis)
1036 if (op->type == PLAYER && op->contr->tmp_invis) 938 {
1037 {
1038 op->contr->tmp_invis = 0; 939 pl->tmp_invis = 0;
1039 op->invisible = 0; 940 op->invisible = 0;
1040 op->hide = 0; 941 op->hide = 0;
1041 update_object (op, UP_OBJ_FACE); 942 update_object (op, UP_OBJ_CHANGE);
943 }
1042 } 944 }
1043 945
1044 success = attack_ob (tmp, op); 946 int success = attack_ob (tmp, op);
1045 947
1046 /* print appropriate messages to the player */ 948 /* print appropriate messages to the player */
1047 949
1048 if (success && string != NULL && tmp && !QUERY_FLAG (tmp, FLAG_FREED)) 950 if (success && string && tmp && !QUERY_FLAG (tmp, FLAG_FREED))
1049 { 951 {
1050 if (op->type == PLAYER) 952 if (op->type == PLAYER)
1051 new_draw_info_format (NDI_UNIQUE, 0, op, "You %s %s!", string, query_name (tmp)); 953 new_draw_info_format (NDI_UNIQUE, 0, op, "You %s %s!", string, query_name (tmp));
1052 else if (tmp->type == PLAYER) 954 else if (tmp->type == PLAYER)
1053 new_draw_info_format (NDI_UNIQUE, 0, tmp, "%s %s you!", query_name (op), string); 955 new_draw_info_format (NDI_UNIQUE, 0, tmp, "%s %s you!", query_name (op), string);
1054 } 956 }
957
1055 return success; 958 return success;
1056} 959}
1057
1058 960
1059/* skill_attack() - Core routine for use when we attack using a skills 961/* skill_attack() - Core routine for use when we attack using a skills
1060 * system. In essence, this code handles 962 * system. In essence, this code handles
1061 * all skill-based attacks, ie hth, missile and melee weapons should be 963 * all skill-based attacks, ie hth, missile and melee weapons should be
1062 * treated here. If an opponent is already supplied by move_player(), 964 * treated here. If an opponent is already supplied by move_player(),
… …
1065 * 967 *
1066 * This is called by move_player() and attack_hth() 968 * This is called by move_player() and attack_hth()
1067 * 969 *
1068 * Initial implementation by -bt thomas@astro.psu.edu 970 * Initial implementation by -bt thomas@astro.psu.edu
1069 */ 971 */
1070
1071int 972int
1072skill_attack (object *tmp, object *pl, int dir, const char *string, object *skill) 973skill_attack (object *tmp, object *pl, int dir, const char *string, object *skill)
1073{ 974{
1074 sint16 tx, ty; 975 sint16 tx, ty;
1075 maptile *m; 976 maptile *m;
1076 int mflags; 977 int mflags;
1077 978
1078 if (!dir) 979 if (!dir)
1079 dir = pl->facing; 980 dir = pl->facing;
981
1080 tx = freearr_x[dir]; 982 tx = freearr_x[dir];
1081 ty = freearr_y[dir]; 983 ty = freearr_y[dir];
1082 984
1083 /* If we don't yet have an opponent, find if one exists, and attack. 985 /* If we don't yet have an opponent, find if one exists, and attack.
1084 * Legal opponents are the same as outlined in move_player_attack() 986 * Legal opponents are the same as outlined in move_player_attack()
1085 */ 987 */
1086 988 if (!tmp)
1087 if (tmp == NULL)
1088 { 989 {
1089 m = pl->map; 990 m = pl->map;
1090 tx = pl->x + freearr_x[dir]; 991 tx = pl->x + freearr_x[dir];
1091 ty = pl->y + freearr_y[dir]; 992 ty = pl->y + freearr_y[dir];
1092 993
… …
1096 997
1097 /* space must be blocked for there to be anything interesting to do */ 998 /* space must be blocked for there to be anything interesting to do */
1098 if (!OB_TYPE_MOVE_BLOCK (pl, GET_MAP_MOVE_BLOCK (m, tx, ty))) 999 if (!OB_TYPE_MOVE_BLOCK (pl, GET_MAP_MOVE_BLOCK (m, tx, ty)))
1099 return 0; 1000 return 0;
1100 1001
1101 for (tmp = get_map_ob (m, tx, ty); tmp; tmp = tmp->above) 1002 for (tmp = GET_MAP_OB (m, tx, ty); tmp; tmp = tmp->above)
1102 if ((QUERY_FLAG (tmp, FLAG_ALIVE) && tmp->stats.hp >= 0) || QUERY_FLAG (tmp, FLAG_CAN_ROLL) || tmp->type == LOCKED_DOOR) 1003 if ((QUERY_FLAG (tmp, FLAG_ALIVE) && tmp->stats.hp >= 0) || QUERY_FLAG (tmp, FLAG_CAN_ROLL) || tmp->type == LOCKED_DOOR)
1103 { 1004 {
1104 /* Don't attack party members */ 1005 /* Don't attack party members */
1105 if ((pl->type == PLAYER && tmp->type == PLAYER) && (pl->contr->party != NULL && pl->contr->party == tmp->contr->party)) 1006 if ((pl->type == PLAYER && tmp->type == PLAYER) && (pl->contr->party != NULL && pl->contr->party == tmp->contr->party))
1106 return 0; 1007 return 0;
1008
1107 break; 1009 break;
1108 } 1010 }
1109 } 1011 }
1012
1110 if (!tmp) 1013 if (!tmp)
1111 { 1014 {
1112 if (pl->type == PLAYER) 1015 if (pl->type == PLAYER)
1113 new_draw_info (NDI_UNIQUE, 0, pl, "There is nothing to attack!"); 1016 new_draw_info (NDI_UNIQUE, 0, pl, "There is nothing to attack!");
1017
1114 return 0; 1018 return 0;
1115 } 1019 }
1116 1020
1117 return do_skill_attack (tmp, pl, string, skill); 1021 return do_skill_attack (tmp, pl, string, skill);
1118} 1022}
1119
1120 1023
1121/* attack_hth() - this handles all hand-to-hand attacks -b.t. */ 1024/* attack_hth() - this handles all hand-to-hand attacks -b.t. */
1122 1025
1123/* July 5, 1995 - I broke up attack_hth() into 2 parts. In the first 1026/* July 5, 1995 - I broke up attack_hth() into 2 parts. In the first
1124 * (attack_hth) we check for weapon use, etc in the second (the new 1027 * (attack_hth) we check for weapon use, etc in the second (the new
1125 * function skill_attack() we actually attack. 1028 * function skill_attack() we actually attack.
1126 */ 1029 */
1127
1128static int 1030static int
1129attack_hth (object *pl, int dir, const char *string, object *skill) 1031attack_hth (object *pl, int dir, const char *string, object *skill)
1130{ 1032{
1131 object *enemy = NULL, *weapon; 1033 object *enemy = NULL, *weapon;
1132 1034
… …
1135 { 1037 {
1136 if (weapon->type == WEAPON && QUERY_FLAG (weapon, FLAG_APPLIED)) 1038 if (weapon->type == WEAPON && QUERY_FLAG (weapon, FLAG_APPLIED))
1137 { 1039 {
1138 CLEAR_FLAG (weapon, FLAG_APPLIED); 1040 CLEAR_FLAG (weapon, FLAG_APPLIED);
1139 CLEAR_FLAG (pl, FLAG_READY_WEAPON); 1041 CLEAR_FLAG (pl, FLAG_READY_WEAPON);
1140 fix_player (pl); 1042 pl->update_stats ();
1141 if (pl->type == PLAYER) 1043 if (pl->type == PLAYER)
1142 { 1044 {
1143 new_draw_info (NDI_UNIQUE, 0, pl, "You unwield your weapon in order to attack."); 1045 new_draw_info (NDI_UNIQUE, 0, pl, "You unwield your weapon in order to attack.");
1144 esrv_update_item (UPD_FLAGS, pl, weapon); 1046 esrv_update_item (UPD_FLAGS, pl, weapon);
1145 } 1047 }
1048
1146 break; 1049 break;
1147 } 1050 }
1148 } 1051 }
1052
1149 return skill_attack (enemy, pl, dir, string, skill); 1053 return skill_attack (enemy, pl, dir, string, skill);
1150} 1054}
1151
1152 1055
1153/* attack_melee_weapon() - this handles melee weapon attacks -b.t. 1056/* attack_melee_weapon() - this handles melee weapon attacks -b.t.
1154 * For now we are just checking to see if we have a ready weapon here. 1057 * For now we are just checking to see if we have a ready weapon here.
1155 * But there is a real neato possible feature of this scheme which 1058 * But there is a real neato possible feature of this scheme which
1156 * bears mentioning: 1059 * bears mentioning:
1157 * Since we are only calling this from do_skill() in the future 1060 * Since we are only calling this from do_skill() in the future
1158 * we may make this routine handle 'special' melee weapons attacks 1061 * we may make this routine handle 'special' melee weapons attacks
1159 * (like disarming manuever with sai) based on player SK_level and 1062 * (like disarming manuever with sai) based on player SK_level and
1160 * weapon type. 1063 * weapon type.
1161 */ 1064 */
1162
1163static int 1065static int
1164attack_melee_weapon (object *op, int dir, const char *string, object *skill) 1066attack_melee_weapon (object *op, int dir, const char *string, object *skill)
1165{ 1067{
1166 1068
1167 if (!QUERY_FLAG (op, FLAG_READY_WEAPON)) 1069 if (!QUERY_FLAG (op, FLAG_READY_WEAPON))
1168 { 1070 {
1169 if (op->type == PLAYER) 1071 if (op->type == PLAYER)
1170 new_draw_info (NDI_UNIQUE, 0, op, "You have no ready weapon to attack with!"); 1072 new_draw_info (NDI_UNIQUE, 0, op, "You have no ready weapon to attack with!");
1073
1171 return 0; 1074 return 0;
1172 } 1075 }
1076
1173 return skill_attack (NULL, op, dir, string, skill); 1077 return skill_attack (NULL, op, dir, string, skill);
1174 1078
1175} 1079}

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