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Comparing deliantra/server/common/living.C (file contents):
Revision 1.26 by root, Mon Jan 8 18:18:35 2007 UTC vs.
Revision 1.55 by root, Sat May 12 19:41:02 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 * Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
5 Copyright (C) 2002 Mark Wedel & Crossfire Development Team 5 * Copyright (C) 2002 Mark Wedel & Crossfire Development Team
6 Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (C) 1992 Frank Tore Johansen
7 7 *
8 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
9 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
10 the Free Software Foundation; either version 2 of the License, or 10 * the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version. 11 * (at your 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 GNU General Public License
19 along with this program; if not, write to the Free Software 19 * along with this program; if not, write to the Free Software
20 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 21 *
22 The authors can be reached via e-mail at <crossfire@schmorp.de> 22 * The authors can be reached via e-mail at <crossfire@schmorp.de>
23*/ 23 */
24 24
25#include <global.h> 25#include <global.h>
26#include <funcpoint.h> 26#include <funcpoint.h>
27 27
28/* Handy little macro that adds exp and keeps it within bounds. Since 28/* Handy little macro that adds exp and keeps it within bounds. Since
192static const char *const drain_msg[NUM_STATS] = { 192static const char *const drain_msg[NUM_STATS] = {
193 "Oh no! You are weakened!", 193 "Oh no! You are weakened!",
194 "You're feeling clumsy!", 194 "You're feeling clumsy!",
195 "You feel less healthy", 195 "You feel less healthy",
196 "You suddenly begin to lose your memory!", 196 "You suddenly begin to lose your memory!",
197 "Watch out, your mind is going!",
198 "Your spirit feels drained!",
197 "Your face gets distorted!", 199 "Your face gets distorted!",
198 "Watch out, your mind is going!",
199 "Your spirit feels drained!"
200}; 200};
201const char *const restore_msg[NUM_STATS] = { 201const char *const restore_msg[NUM_STATS] = {
202 "You feel your strength return.", 202 "You feel your strength return.",
203 "You feel your agility return.", 203 "You feel your agility return.",
204 "You feel your health return.", 204 "You feel your health return.",
205 "You feel your memory return.",
205 "You feel your wisdom return.", 206 "You feel your wisdom return.",
207 "You feel your spirits return.",
206 "You feel your charisma return.", 208 "You feel your charisma return.",
207 "You feel your memory return.",
208 "You feel your spirits return."
209}; 209};
210const char *const gain_msg[NUM_STATS] = { 210const char *const gain_msg[NUM_STATS] = {
211 "You feel stronger.", 211 "You feel stronger.",
212 "You feel more agile.", 212 "You feel more agile.",
213 "You feel healthy.", 213 "You feel healthy.",
214 "You feel smarter.",
214 "You feel wiser.", 215 "You feel wiser.",
216 "You feel more potent.",
215 "You seem to look better.", 217 "You seem to look better.",
216 "You feel smarter.",
217 "You feel more potent."
218}; 218};
219const char *const lose_msg[NUM_STATS] = { 219const char *const lose_msg[NUM_STATS] = {
220 "You feel weaker!", 220 "You feel weaker!",
221 "You feel clumsy!", 221 "You feel clumsy!",
222 "You feel less healthy!", 222 "You feel less healthy!",
223 "You feel stupid!",
223 "You lose some of your memory!", 224 "You lose some of your memory!",
225 "You feel less potent!",
224 "You look ugly!", 226 "You look ugly!",
225 "You feel stupid!",
226 "You feel less potent!"
227}; 227};
228 228
229const char *const statname[NUM_STATS] = { 229const char *const statname[NUM_STATS] = {
230 "strength", "dexterity", "constitution", "intelligence", "wisdom", "power", "charisma" 230 "strength", "dexterity", "constitution", "intelligence", "wisdom", "power", "charisma"
231}; 231};
232 232
233const char *const short_stat_name[NUM_STATS] = { 233const char *const short_stat_name[NUM_STATS] = {
234 "Str", "Dex", "Con", "Int", "Wis", "Pow", "Cha" 234 "Str", "Dex", "Con", "Int", "Wis", "Pow", "Cha"
235}; 235};
236
237/*
238 * sets Str/Dex/con/Wis/Cha/Int/Pow in stats to value, depending on
239 * what attr is (STR to POW).
240 */
241void
242set_attr_value (living *stats, int attr, sint8 value)
243{
244 switch (attr)
245 {
246 case STR:
247 stats->Str = value;
248 break;
249 case DEX:
250 stats->Dex = value;
251 break;
252 case CON:
253 stats->Con = value;
254 break;
255 case WIS:
256 stats->Wis = value;
257 break;
258 case POW:
259 stats->Pow = value;
260 break;
261 case CHA:
262 stats->Cha = value;
263 break;
264 case INT:
265 stats->Int = value;
266 break;
267 }
268}
269 236
270/* 237/*
271 * Like set_attr_value(), but instead the value (which can be negative) 238 * Like set_attr_value(), but instead the value (which can be negative)
272 * is added to the specified stat. 239 * is added to the specified stat.
273 */ 240 */
274void 241void
275change_attr_value (living *stats, int attr, sint8 value) 242change_attr_value (living *stats, int attr, sint8 value)
276{ 243{
277 if (value == 0) 244 stats->stat (attr) += value;
278 return;
279
280 switch (attr)
281 {
282 case STR:
283 stats->Str += value;
284 break;
285 case DEX:
286 stats->Dex += value;
287 break;
288 case CON:
289 stats->Con += value;
290 break;
291 case WIS:
292 stats->Wis += value;
293 break;
294 case POW:
295 stats->Pow += value;
296 break;
297 case CHA:
298 stats->Cha += value;
299 break;
300 case INT:
301 stats->Int += value;
302 break;
303 default:
304 LOG (llevError, "Invalid attribute in change_attr_value: %d\n", attr);
305 }
306}
307
308/*
309 * returns the specified stat. See also set_attr_value().
310 */
311
312sint8
313get_attr_value (const living *stats, int attr)
314{
315 switch (attr)
316 {
317 case STR: return stats->Str;
318 case DEX: return stats->Dex;
319 case CON: return stats->Con;
320 case WIS: return stats->Wis;
321 case CHA: return stats->Cha;
322 case INT: return stats->Int;
323 case POW: return stats->Pow;
324 }
325
326 return 0;
327} 245}
328 246
329/* 247/*
330 * Ensures that all stats (str/dex/con/wis/cha/int) are within the 248 * Ensures that all stats (str/dex/con/wis/cha/int) are within the
331 * 1-30 stat limit. 249 * 1-30 stat limit.
332 */ 250 */
333
334void 251void
335check_stat_bounds (living *stats) 252check_stat_bounds (living *stats)
336{ 253{
337 int i, v;
338
339 for (i = 0; i < NUM_STATS; i++) 254 for (int i = 0; i < NUM_STATS; i++)
340 if ((v = get_attr_value (stats, i)) > MAX_STAT) 255 {
341 set_attr_value (stats, i, MAX_STAT); 256 sint8 &v = stats->stat (i);
342 else if (v < MIN_STAT) 257 v = clamp (v, MIN_STAT, MAX_STAT);
343 set_attr_value (stats, i, MIN_STAT); 258 }
344} 259}
345 260
346#define ORIG_S(xyz,abc) (op->contr->orig_stats.abc) 261#define ORIG_S(xyz,abc) (op->contr->orig_stats.abc)
347 262
348/* Rather than having a whole bunch of if (flag) new_draw.. else new_draw, 263/* Rather than having a whole bunch of if (flag) new_draw.. else new_draw,
357/* flag is set to 1 if we are applying the object, -1 if we are removing 272/* flag is set to 1 if we are applying the object, -1 if we are removing
358 * the object. 273 * the object.
359 * It is the calling functions responsibilty to check to see if the object 274 * It is the calling functions responsibilty to check to see if the object
360 * can be applied or not. 275 * can be applied or not.
361 * The main purpose of calling this function is the messages that are 276 * The main purpose of calling this function is the messages that are
362 * displayed - fix_player should really always be called after this when 277 * displayed - update_stats should really always be called after this when
363 * removing an object - that is because it is impossible to know if some object 278 * removing an object - that is because it is impossible to know if some object
364 * is the only source of an attacktype or spell attunement, so this function 279 * is the only source of an attacktype or spell attunement, so this function
365 * will clear the bits, but the player may still have some other object 280 * will clear the bits, but the player may still have some other object
366 * that gives them that ability. 281 * that gives them that ability.
367 */ 282 */
368int 283int
369change_abil (object *op, object *tmp) 284change_abil (object *op, object *tmp)
370{ 285{
371 int flag = QUERY_FLAG (tmp, FLAG_APPLIED) ? 1 : -1, i, j, success = 0; 286 int flag = QUERY_FLAG (tmp, FLAG_APPLIED) ? 1 : -1, success = 0;
372 char message[MAX_BUF]; 287 char message[MAX_BUF];
373 int potion_max = 0; 288 int potion_max = 0;
374 289
375 /* remember what object was like before it was changed. note that 290 /* remember what object was like before it was changed. note that
376 * refop is a local copy of op only to be used for detecting changes 291 * refop is a local copy of op only to be used for detecting changes
381 if (op->type == PLAYER) 296 if (op->type == PLAYER)
382 { 297 {
383 if (tmp->type == POTION) 298 if (tmp->type == POTION)
384 { 299 {
385 potion_max = 1; 300 potion_max = 1;
386 for (j = 0; j < NUM_STATS; j++) 301 for (int j = 0; j < NUM_STATS; j++)
387 { 302 {
388 int nstat, ostat; 303 int ostat = op->contr->orig_stats.stat (j);
389 304 int i = tmp->stats.stat (j);
390 ostat = get_attr_value (&(op->contr->orig_stats), j);
391 i = get_attr_value (&(tmp->stats), j);
392 305
393 /* nstat is what the stat will be after use of the potion */ 306 /* nstat is what the stat will be after use of the potion */
394 nstat = flag * i + ostat; 307 int nstat = flag * i + ostat;
395 308
396 /* Do some bounds checking. While I don't think any 309 /* Do some bounds checking. While I don't think any
397 * potions do so right now, there is the potential for potions 310 * potions do so right now, there is the potential for potions
398 * that adjust that stat by more than one point, so we need 311 * that adjust that stat by more than one point, so we need
399 * to allow for that. 312 * to allow for that.
400 */ 313 */
401 if (nstat < 1 && i * flag < 0) 314 if (nstat < 1 && i * flag < 0)
402 nstat = 1; 315 nstat = 1;
403 else if (nstat > 20 + get_attr_value (&(op->arch->clone.stats), j)) 316 else if (nstat > 20 + op->arch->clone.stats.stat (j))
404 {
405 nstat = 20 + get_attr_value (&(op->arch->clone.stats), j); 317 nstat = 20 + op->arch->clone.stats.stat (j);
406 }
407 318
408 if (nstat != ostat) 319 if (nstat != ostat)
409 { 320 {
410 set_attr_value (&(op->contr->orig_stats), j, nstat); 321 op->contr->orig_stats.stat (j) = nstat;
411 potion_max = 0; 322 potion_max = 0;
412 } 323 }
413 else if (i) 324 else if (i)
414 { 325 {
415 /* potion is useless - player has already hit the natural maximum */ 326 /* potion is useless - player has already hit the natural maximum */
419 330
420 /* This section of code ups the characters normal stats also. I am not 331 /* This section of code ups the characters normal stats also. I am not
421 * sure if this is strictly necessary, being that fix_player probably 332 * sure if this is strictly necessary, being that fix_player probably
422 * recalculates this anyway. 333 * recalculates this anyway.
423 */ 334 */
424 for (j = 0; j < NUM_STATS; j++) 335 for (int j = 0; j < NUM_STATS; j++)
425 change_attr_value (&(op->stats), j, flag * get_attr_value (&(tmp->stats), j)); 336 change_attr_value (&op->stats, j, flag * tmp->stats.stat (j));
426 337
427 check_stat_bounds (&(op->stats)); 338 check_stat_bounds (&op->stats);
428 } /* end of potion handling code */ 339 } /* end of potion handling code */
429 } 340 }
430 341
431 /* reset attributes that fix_player doesn't reset since it doesn't search 342 /* reset attributes that update_stats doesn't reset since it doesn't search
432 * everything to set 343 * everything to set
433 */ 344 */
434 if (flag == -1) 345 if (flag == -1)
435 { 346 {
436 op->attacktype &= ~tmp->attacktype; 347 op->attacktype &= ~tmp->attacktype;
437 op->path_attuned &= ~tmp->path_attuned; 348 op->path_attuned &= ~tmp->path_attuned;
438 op->path_repelled &= ~tmp->path_repelled; 349 op->path_repelled &= ~tmp->path_repelled;
439 op->path_denied &= ~tmp->path_denied; 350 op->path_denied &= ~tmp->path_denied;
440 /* Presuming here that creatures only have move_type, 351 /* Presuming here that creatures only have move_type,
441 * and not the other move_ fields. 352 * and not the other move_ fields.
442 */ 353 */
443 op->move_type &= ~tmp->move_type; 354 op->move_type &= ~tmp->move_type;
444 } 355 }
445 356
446 /* call fix_player since op object could have whatever attribute due 357 /* call fix_player since op object could have whatever attribute due
447 * to multiple items. if fix_player always has to be called after 358 * to multiple items. if update_stats always has to be called after
448 * change_ability then might as well call it from here 359 * change_ability then might as well call it from here
449 */ 360 */
450 op->update_stats (); 361 op->update_stats ();
451 362
452 /* Fix player won't add the bows ability to the player, so don't 363 /* update_stats won't add the bows ability to the player, so don't
453 * print out message if this is a bow. 364 * print out message if this is a bow.
454 */ 365 */
455 if (tmp->attacktype & AT_CONFUSION && tmp->type != BOW) 366 if (tmp->attacktype & AT_CONFUSION && tmp->type != BOW)
456 { 367 {
457 success = 1; 368 success = 1;
497 if (tmp->move_type & MOVE_FLY_HIGH) 408 if (tmp->move_type & MOVE_FLY_HIGH)
498 { 409 {
499 /* double conditional - second case covers if you have move_fly_low - 410 /* double conditional - second case covers if you have move_fly_low -
500 * in that case, you don't actually land 411 * in that case, you don't actually land
501 */ 412 */
502 DIFF_MSG (flag, "You soar into the air air!.", 413 DIFF_MSG (flag, "You soar into the air!",
503 (op->move_type & MOVE_FLY_LOW ? "You fly lower in the air" : "You float down to the ground.")); 414 (op->move_type & MOVE_FLY_LOW ? "You fly lower in the air" : "You float down to the ground."));
504 } 415 }
416
505 if (tmp->move_type & MOVE_SWIM) 417 if (tmp->move_type & MOVE_SWIM)
506 DIFF_MSG (flag, "You feel ready for a swim", "You no longer feel like swimming"); 418 DIFF_MSG (flag, "You feel ready for a swim", "You no longer feel like swimming");
507 419
508 /* Changing move status may mean you are affected by things you weren't before */ 420 /* Changing move status may mean you are affected by things you weren't before */
509 check_move_on (op, op); 421 check_move_on (op, op);
637 success = 1; 549 success = 1;
638 DIFF_MSG (flag * tmp->stats.food, "You feel your digestion slowing down.", "You feel your digestion speeding up."); 550 DIFF_MSG (flag * tmp->stats.food, "You feel your digestion slowing down.", "You feel your digestion speeding up.");
639 } 551 }
640 552
641 /* Messages for changed resistance */ 553 /* Messages for changed resistance */
642 for (i = 0; i < NROFATTACKS; i++) 554 for (int i = 0; i < NROFATTACKS; i++)
643 { 555 {
644 if (i == ATNR_PHYSICAL) 556 if (i == ATNR_PHYSICAL)
645 continue; /* Don't display about armour */ 557 continue; /* Don't display about armour */
646 558
647 if (op->resist[i] != refop.resist[i]) 559 if (op->resist[i] != refop.resist[i])
656 } 568 }
657 } 569 }
658 570
659 if (!potion_max) 571 if (!potion_max)
660 { 572 {
661 for (j = 0; j < NUM_STATS; j++) 573 for (int j = 0; j < NUM_STATS; j++)
662 { 574 {
663 if ((i = get_attr_value (&(tmp->stats), j)) != 0) 575 if (int i = tmp->stats.stat (j))
664 { 576 {
665 success = 1; 577 success = 1;
666 DIFF_MSG (i * flag, gain_msg[j], lose_msg[j]); 578 DIFF_MSG (i * flag, gain_msg[j], lose_msg[j]);
667 } 579 }
668 } 580 }
673 585
674/* 586/*
675 * Stat draining by Vick 930307 587 * Stat draining by Vick 930307
676 * (Feeling evil, I made it work as well now. -Frank 8) 588 * (Feeling evil, I made it work as well now. -Frank 8)
677 */ 589 */
678
679void 590void
680object::drain_stat () 591object::drain_stat ()
681{ 592{
682 drain_specific_stat (RANDOM () % NUM_STATS); 593 drain_specific_stat (rndm (NUM_STATS));
683} 594}
684 595
685void 596void
686object::drain_specific_stat (int deplete_stats) 597object::drain_specific_stat (int deplete_stats)
687{ 598{
755 return; 666 return;
756 667
757 /* Randomly change the players luck. Basically, we move it 668 /* Randomly change the players luck. Basically, we move it
758 * back neutral (if greater>0, subtract, otherwise add) 669 * back neutral (if greater>0, subtract, otherwise add)
759 */ 670 */
760 if (RANDOM () % (FABS (tmp->stats.luck)) >= RANDOM () % 30) 671 if (rndm (abs (tmp->stats.luck)) >= rndm (30))
761 { 672 {
762 int diff = tmp->stats.luck > 0 ? -1 : 1; 673 int diff = tmp->stats.luck > 0 ? -1 : 1;
763 674
764 stats.luck += diff; 675 stats.luck += diff;
765 tmp->stats.luck += diff; 676 tmp->stats.luck += diff;
772 * Subtracts stat-bonuses given by the class which the player has chosen. 683 * Subtracts stat-bonuses given by the class which the player has chosen.
773 */ 684 */
774void 685void
775object::remove_statbonus () 686object::remove_statbonus ()
776{ 687{
777 stats.Str -= arch->clone.stats.Str; 688 for (int i = 0; i < NUM_STATS; ++i)
778 stats.Dex -= arch->clone.stats.Dex; 689 {
779 stats.Con -= arch->clone.stats.Con; 690 sint8 v = arch->clone.stats.stat (i);
780 stats.Wis -= arch->clone.stats.Wis; 691 stats.stat (i) -= v;
781 stats.Pow -= arch->clone.stats.Pow; 692 contr->orig_stats.stat (i) -= v;
782 stats.Cha -= arch->clone.stats.Cha; 693 }
783 stats.Int -= arch->clone.stats.Int;
784
785 contr->orig_stats.Str -= arch->clone.stats.Str;
786 contr->orig_stats.Dex -= arch->clone.stats.Dex;
787 contr->orig_stats.Con -= arch->clone.stats.Con;
788 contr->orig_stats.Wis -= arch->clone.stats.Wis;
789 contr->orig_stats.Pow -= arch->clone.stats.Pow;
790 contr->orig_stats.Cha -= arch->clone.stats.Cha;
791 contr->orig_stats.Int -= arch->clone.stats.Int;
792} 694}
793 695
794/* 696/*
795 * Adds stat-bonuses given by the class which the player has chosen. 697 * Adds stat-bonuses given by the class which the player has chosen.
796 */ 698 */
797void 699void
798object::add_statbonus () 700object::add_statbonus ()
799{ 701{
800 stats.Str += arch->clone.stats.Str; 702 for (int i = 0; i < NUM_STATS; ++i)
801 stats.Dex += arch->clone.stats.Dex; 703 {
802 stats.Con += arch->clone.stats.Con; 704 sint8 v = arch->clone.stats.stat (i);
803 stats.Wis += arch->clone.stats.Wis; 705 stats.stat (i) += v;
804 stats.Pow += arch->clone.stats.Pow; 706 contr->orig_stats.stat (i) += v;
805 stats.Cha += arch->clone.stats.Cha; 707 }
806 stats.Int += arch->clone.stats.Int;
807
808 contr->orig_stats.Str += arch->clone.stats.Str;
809 contr->orig_stats.Dex += arch->clone.stats.Dex;
810 contr->orig_stats.Con += arch->clone.stats.Con;
811 contr->orig_stats.Wis += arch->clone.stats.Wis;
812 contr->orig_stats.Pow += arch->clone.stats.Pow;
813 contr->orig_stats.Cha += arch->clone.stats.Cha;
814 contr->orig_stats.Int += arch->clone.stats.Int;
815} 708}
816 709
817/* 710/*
818 * Updates all abilities given by applied objects in the inventory 711 * Updates all abilities given by applied objects in the inventory
819 * of the given object. Note: This function works for both monsters 712 * of the given object. Note: This function works for both monsters
820 * and players; the "player" in the name is purely an archaic inheritance. 713 * and players; the "player" in the name is purely an archaic inheritance.
821 * This functions starts from base values (archetype or player object) 714 * This functions starts from base values (archetype or player object)
822 * and then adjusts them according to what the player has equipped. 715 * and then adjusts them according to what the player has equipped.
823 */ 716 *
824
825/* July 95 - inserted stuff to handle new skills/exp system - b.t. 717 * July 95 - inserted stuff to handle new skills/exp system - b.t.
826 spell system split, grace points now added to system --peterm 718 * spell system split, grace points now added to system --peterm
827 */ 719 */
828
829void 720void
830object::update_stats () 721object::update_stats ()
831{ 722{
832 int i, j; 723 int i, j;
833 float f, max = 9, added_speed = 0, bonus_speed = 0, sp_tmp, speed_reduce_from_disease = 1; 724 float f, max = 9, added_speed = 0, bonus_speed = 0, sp_tmp, speed_reduce_from_disease = 1;
834 int weapon_weight = 0, weapon_speed = 0; 725 int weapon_weight = 0, weapon_speed = 0;
835 int best_wc = 0, best_ac = 0, wc = 0, ac = 0; 726 int best_wc = 0, best_ac = 0, wc = 0, ac = 0;
836 int prot[NROFATTACKS], vuln[NROFATTACKS], potion_resist[NROFATTACKS]; 727 int prot[NROFATTACKS], vuln[NROFATTACKS], potion_resist[NROFATTACKS];
837 object *grace_obj = NULL, *mana_obj = NULL, *wc_obj = NULL, *tmp; 728 object *grace_obj = NULL, *mana_obj = NULL, *tmp;
838 float old_speed = speed; 729 float old_speed = speed;
839 730
840 /* First task is to clear all the values back to their original values */ 731 /* First task is to clear all the values back to their original values */
841 if (type == PLAYER) 732 if (type == PLAYER)
842 { 733 {
843 for (i = 0; i < NUM_STATS; i++) 734 for (i = 0; i < NUM_STATS; i++)
844 set_attr_value (&(stats), i, get_attr_value (&(contr->orig_stats), i)); 735 stats.stat (i) = contr->orig_stats.stat (i);
845 736
846 if (settings.spell_encumbrance == TRUE) 737 if (settings.spell_encumbrance == TRUE)
847 contr->encumbrance = 0; 738 contr->encumbrance = 0;
848 739
849 attacktype = 0; 740 attacktype = 0;
741
850 contr->digestion = 0; 742 contr->digestion = 0;
851 contr->gen_hp = 0; 743 contr->gen_hp = 0;
852 contr->gen_sp = 0; 744 contr->gen_sp = 0;
853 contr->gen_grace = 0; 745 contr->gen_grace = 0;
854 contr->gen_sp_armour = 10; 746 contr->gen_sp_armour = 10;
855 contr->item_power = 0; 747 contr->item_power = 0;
856
857 /* Don't clobber all the range_ values. range_golem otherwise
858 * gets reset for no good reason, and we don't want to reset
859 * range_magic (what spell is readied). These three below
860 * well get filled in based on what the player has equipped.
861 */
862 contr->ranges[range_bow] = NULL;
863 contr->ranges[range_misc] = NULL;
864 contr->ranges[range_skill] = NULL;
865 } 748 }
866 749
867 memcpy (body_used, body_info, sizeof (body_info)); 750 for (int i = NUM_BODY_LOCATIONS; i--; )
751 slot[i].used = slot[i].info;
868 752
869 slaying = 0; 753 slaying = 0;
870 754
871 if (!QUERY_FLAG (this, FLAG_WIZ)) 755 if (!QUERY_FLAG (this, FLAG_WIZ))
872 { 756 {
881 if (!QUERY_FLAG (&arch->clone, FLAG_REFL_SPELL )) CLEAR_FLAG (this, FLAG_REFL_SPELL); 765 if (!QUERY_FLAG (&arch->clone, FLAG_REFL_SPELL )) CLEAR_FLAG (this, FLAG_REFL_SPELL);
882 if (!QUERY_FLAG (&arch->clone, FLAG_REFL_MISSILE)) CLEAR_FLAG (this, FLAG_REFL_MISSILE); 766 if (!QUERY_FLAG (&arch->clone, FLAG_REFL_MISSILE)) CLEAR_FLAG (this, FLAG_REFL_MISSILE);
883 if (!QUERY_FLAG (&arch->clone, FLAG_UNDEAD )) CLEAR_FLAG (this, FLAG_UNDEAD); 767 if (!QUERY_FLAG (&arch->clone, FLAG_UNDEAD )) CLEAR_FLAG (this, FLAG_UNDEAD);
884 if (!QUERY_FLAG (&arch->clone, FLAG_SEE_IN_DARK )) CLEAR_FLAG (this, FLAG_SEE_IN_DARK); 768 if (!QUERY_FLAG (&arch->clone, FLAG_SEE_IN_DARK )) CLEAR_FLAG (this, FLAG_SEE_IN_DARK);
885 769
886 path_attuned = arch->clone.path_attuned; 770 path_attuned = arch->clone.path_attuned;
887 path_repelled = arch->clone.path_repelled; 771 path_repelled = arch->clone.path_repelled;
888 path_denied = arch->clone.path_denied; 772 path_denied = arch->clone.path_denied;
889 glow_radius = arch->clone.glow_radius; 773 glow_radius = arch->clone.glow_radius;
890 move_type = arch->clone.move_type; 774 move_type = arch->clone.move_type;
775
891 chosen_skill = NULL; 776 chosen_skill = 0;
892 777
893 /* initializing resistances from the values in player/monster's 778 /* initializing resistances from the values in player/monster's
894 * archetype clone 779 * archetype clone
895 */ 780 */
896 memcpy (&resist, &arch->clone.resist, sizeof (resist)); 781 memcpy (&resist, &arch->clone.resist, sizeof (resist));
899 { 784 {
900 if (resist[i] > 0) 785 if (resist[i] > 0)
901 prot[i] = resist[i], vuln[i] = 0; 786 prot[i] = resist[i], vuln[i] = 0;
902 else 787 else
903 vuln[i] = -(resist[i]), prot[i] = 0; 788 vuln[i] = -(resist[i]), prot[i] = 0;
789
904 potion_resist[i] = 0; 790 potion_resist[i] = 0;
905 } 791 }
906 792
907 wc = arch->clone.stats.wc; 793 wc = arch->clone.stats.wc;
908 stats.dam = arch->clone.stats.dam; 794 stats.dam = arch->clone.stats.dam;
926 speed = arch->clone.speed; 812 speed = arch->clone.speed;
927 813
928 /* OK - we've reset most all the objects attributes to sane values. 814 /* OK - we've reset most all the objects attributes to sane values.
929 * now go through and make adjustments for what the player has equipped. 815 * now go through and make adjustments for what the player has equipped.
930 */ 816 */
931
932 for (tmp = inv; tmp; tmp = tmp->below) 817 for (tmp = inv; tmp; tmp = tmp->below)
933 { 818 {
934 /* See note in map.c:update_position about making this additive 819 /* See note in map.c:update_position about making this additive
935 * since light sources are never applied, need to put check here. 820 * since light sources are never applied, need to put check here.
936 */ 821 */
937 if (tmp->glow_radius > glow_radius) 822 if (tmp->glow_radius > glow_radius)
938 glow_radius = tmp->glow_radius; 823 glow_radius = tmp->glow_radius;
939 824
940 /* This happens because apply_potion calls change_abil with the potion 825 /* This happens because apply_potion calls change_abil with the potion
941 * applied so we can tell the player what chagned. But change_abil 826 * applied so we can tell the player what changed. But change_abil
942 * then calls this function. 827 * then calls this function.
943 */ 828 */
944 if (QUERY_FLAG (tmp, FLAG_APPLIED) && tmp->type == POTION) 829 if (QUERY_FLAG (tmp, FLAG_APPLIED) && tmp->type == POTION)
945 continue; 830 continue;
946 831
972 * in the praying skill, and the player should always get those. 857 * in the praying skill, and the player should always get those.
973 * It also means we need to put in additional checks for applied below, 858 * It also means we need to put in additional checks for applied below,
974 * because the skill shouldn't count against body positions being used 859 * because the skill shouldn't count against body positions being used
975 * up, etc. 860 * up, etc.
976 */ 861 */
977 if ((QUERY_FLAG (tmp, FLAG_APPLIED) && tmp->type != CONTAINER && tmp->type != CLOSE_CON) || 862 if ((tmp->flag [FLAG_APPLIED]
863 && tmp->type != CONTAINER
864 && tmp->type != CLOSE_CON)
865 || (tmp->type == SKILL
978 (tmp->type == SKILL && tmp->subtype == SK_PRAYING)) 866 && tmp->subtype == SK_PRAYING))
979 { 867 {
980 if (type == PLAYER) 868 if (type == PLAYER)
981 { 869 {
982 if (tmp->type == BOW) 870 if (tmp == contr->combat_ob || tmp == contr->ranged_ob)
983 contr->ranges[range_bow] = tmp; 871 if (tmp != current_weapon && (tmp->type != SKILL || tmp->subtype != SK_PRAYING))
984 872 continue;
985 if (tmp->type == WAND || tmp->type == ROD || tmp->type == HORN)
986 contr->ranges[range_misc] = tmp;
987 873
988 for (i = 0; i < NUM_STATS; i++) 874 for (i = 0; i < NUM_STATS; i++)
989 change_attr_value (&(stats), i, get_attr_value (&(tmp->stats), i)); 875 change_attr_value (&stats, i, tmp->stats.stat (i));
990 876
991 /* these are the items that currently can change digestion, regeneration, 877 /* these are the items that currently can change digestion, regeneration,
992 * spell point recovery and mana point recovery. Seems sort of an arbitary 878 * spell point recovery and mana point recovery. Seems sort of an arbitary
993 * list, but other items store other info into stats array. 879 * list, but other items store other info into stats array.
994 */ 880 */
995 if ((tmp->type == WEAPON) || 881 if (tmp->type == WEAPON || tmp->type == BOW ||
996 (tmp->type == ARMOUR) || (tmp->type == HELMET) || 882 tmp->type == ARMOUR || tmp->type == HELMET ||
997 (tmp->type == SHIELD) || (tmp->type == RING) || 883 tmp->type == SHIELD || tmp->type == RING ||
998 (tmp->type == BOOTS) || (tmp->type == GLOVES) || 884 tmp->type == BOOTS || tmp->type == GLOVES ||
999 (tmp->type == AMULET) || (tmp->type == GIRDLE) || 885 tmp->type == AMULET || tmp->type == GIRDLE ||
1000 (tmp->type == BRACERS) || (tmp->type == CLOAK) || 886 tmp->type == BRACERS || tmp->type == CLOAK ||
1001 (tmp->type == DISEASE) || (tmp->type == FORCE) || 887 tmp->type == DISEASE || tmp->type == FORCE ||
1002 (tmp->type == SKILL)) 888 tmp->type == SKILL)
1003 { 889 {
1004 contr->digestion += tmp->stats.food; 890 contr->digestion += tmp->stats.food;
1005 contr->gen_hp += tmp->stats.hp; 891 contr->gen_hp += tmp->stats.hp;
1006 contr->gen_sp += tmp->stats.sp; 892 contr->gen_sp += tmp->stats.sp;
1007 contr->gen_grace += tmp->stats.grace; 893 contr->gen_grace += tmp->stats.grace;
1008 contr->gen_sp_armour += tmp->gen_sp_armour; 894 contr->gen_sp_armour += tmp->gen_sp_armour;
1009 contr->item_power += tmp->item_power; 895 contr->item_power += tmp->item_power;
1010 } 896 }
1011 } /* if this is a player */ 897 } /* if this is a player */
898 else
899 {
900 if (tmp->type == WEAPON)
901 current_weapon = tmp;
902 }
1012 903
1013 /* Update slots used for items */ 904 /* Update slots used for items */
1014 if (QUERY_FLAG (tmp, FLAG_APPLIED)) 905 if (QUERY_FLAG (tmp, FLAG_APPLIED))
1015 for (i = 0; i < NUM_BODY_LOCATIONS; i++) 906 for (i = 0; i < NUM_BODY_LOCATIONS; i++)
1016 body_used[i] += tmp->body_info[i]; 907 slot[i].used += tmp->slot[i].info;
1017 908
1018 if (tmp->type == SYMPTOM) 909 if (tmp->type == SYMPTOM)
1019 { 910 {
1020 speed_reduce_from_disease = tmp->last_sp / 100.0; 911 speed_reduce_from_disease = tmp->last_sp / 100.f;
912
1021 if (speed_reduce_from_disease == 0) 913 if (speed_reduce_from_disease == 0)
1022 speed_reduce_from_disease = 1; 914 speed_reduce_from_disease = 1;
1023 } 915 }
1024 916
1025 /* Pos. and neg. protections are counted seperate (-> pro/vuln). 917 /* Pos. and neg. protections are counted seperate (-> pro/vuln).
1026 * (Negative protections are calculated extactly like positive.) 918 * (Negative protections are calculated exactly like positive.)
1027 * Resistance from potions are treated special as well. If there's 919 * Resistance from potions are treated special as well. If there's
1028 * more than one potion-effect, the bigger prot.-value is taken. 920 * more than one potion-effect, the bigger prot.-value is taken.
1029 */ 921 */
1030 if (tmp->type != POTION) 922 if (tmp->type != POTION)
1031 { 923 {
1040 potion_resist[i] = MAX (potion_resist[i], tmp->resist[i]); 932 potion_resist[i] = MAX (potion_resist[i], tmp->resist[i]);
1041 else 933 else
1042 potion_resist[i] = tmp->resist[i]; 934 potion_resist[i] = tmp->resist[i];
1043 } 935 }
1044 else if (tmp->resist[i] > 0) 936 else if (tmp->resist[i] > 0)
1045 prot[i] += ((100 - prot[i]) * tmp->resist[i]) / 100; 937 prot[i] += ((100 - prot[i]) * tmp->resist[i]) / 100;
1046 else if (tmp->resist[i] < 0) 938 else if (tmp->resist[i] < 0)
1047 vuln[i] += ((100 - vuln[i]) * (-tmp->resist[i])) / 100; 939 vuln[i] += ((100 - vuln[i]) * -tmp->resist[i]) / 100;
1048 } 940 }
1049 } 941 }
1050 942
1051 /* There may be other things that should not adjust the attacktype */ 943 /* There may be other things that should not adjust the attacktype */
1052 if (tmp->type != BOW && tmp->type != SYMPTOM) 944 if (tmp->type != SYMPTOM)
945 {
1053 attacktype |= tmp->attacktype; 946 attacktype |= tmp->attacktype;
1054
1055 path_attuned |= tmp->path_attuned; 947 path_attuned |= tmp->path_attuned;
1056 path_repelled |= tmp->path_repelled; 948 path_repelled |= tmp->path_repelled;
1057 path_denied |= tmp->path_denied; 949 path_denied |= tmp->path_denied;
950 move_type |= tmp->move_type;
1058 stats.luck += tmp->stats.luck; 951 stats.luck += tmp->stats.luck;
1059 move_type |= tmp->move_type; 952 }
1060 953
1061 if (QUERY_FLAG (tmp, FLAG_LIFESAVE )) SET_FLAG (this, FLAG_LIFESAVE); 954 if (QUERY_FLAG (tmp, FLAG_LIFESAVE )) SET_FLAG (this, FLAG_LIFESAVE);
1062 if (QUERY_FLAG (tmp, FLAG_REFL_SPELL )) SET_FLAG (this, FLAG_REFL_SPELL); 955 if (QUERY_FLAG (tmp, FLAG_REFL_SPELL )) SET_FLAG (this, FLAG_REFL_SPELL);
1063 if (QUERY_FLAG (tmp, FLAG_REFL_MISSILE)) SET_FLAG (this, FLAG_REFL_MISSILE); 956 if (QUERY_FLAG (tmp, FLAG_REFL_MISSILE)) SET_FLAG (this, FLAG_REFL_MISSILE);
1064 if (QUERY_FLAG (tmp, FLAG_STEALTH )) SET_FLAG (this, FLAG_STEALTH); 957 if (QUERY_FLAG (tmp, FLAG_STEALTH )) SET_FLAG (this, FLAG_STEALTH);
1077 970
1078 if (tmp->stats.exp && tmp->type != SKILL) 971 if (tmp->stats.exp && tmp->type != SKILL)
1079 { 972 {
1080 if (tmp->stats.exp > 0) 973 if (tmp->stats.exp > 0)
1081 { 974 {
1082 added_speed += (float) tmp->stats.exp / 3.0; 975 added_speed += tmp->stats.exp / 3.f;
1083 bonus_speed += 1.0 + (float) tmp->stats.exp / 3.0; 976 bonus_speed += tmp->stats.exp / 3.f + 1.f;
1084 } 977 }
1085 else 978 else
1086 added_speed += (float) tmp->stats.exp; 979 added_speed += tmp->stats.exp;
1087 } 980 }
1088 981
1089 switch (tmp->type) 982 switch (tmp->type)
1090 { 983 {
984#if 0
985 case WAND:
986 case ROD:
987 case HORN:
988 if (type != PLAYER || current_weapon == tmp)
989 chosen_skill = tmp;
990 break;
991#endif
992
1091 /* skills modifying the character -b.t. */ 993 /* skills modifying the character -b.t. */
1092 /* for all skills and skill granting objects */ 994 /* for all skills and skill granting objects */
1093 case SKILL: 995 case SKILL:
1094 if (!QUERY_FLAG (tmp, FLAG_APPLIED)) 996 if (!QUERY_FLAG (tmp, FLAG_APPLIED))
1095 break; 997 break;
1096 998
1097 if (IS_COMBAT_SKILL (tmp->subtype))
1098 wc_obj = tmp;
1099
1100 if (chosen_skill) 999 if (chosen_skill)
1101 LOG (llevDebug, "fix_player, op %s has multiple skills applied\n", &name); 1000 LOG (llevDebug, "fix_player, op %s has multiple skills applied\n", &name);
1102 1001
1103 chosen_skill = tmp; 1002 chosen_skill = tmp;
1104 1003
1105 if (tmp->stats.dam > 0) 1004 if (tmp->stats.dam > 0)
1106 { /* skill is a 'weapon' */ 1005 { /* skill is a 'weapon' */
1107 if (!QUERY_FLAG (this, FLAG_READY_WEAPON)) 1006 if (!QUERY_FLAG (this, FLAG_READY_WEAPON))
1108 weapon_speed = (int) WEAPON_SPEED (tmp); 1007 weapon_speed = WEAPON_SPEED (tmp);
1109 1008
1110 if (weapon_speed < 0) 1009 if (weapon_speed < 0)
1111 weapon_speed = 0; 1010 weapon_speed = 0;
1112 1011
1113 weapon_weight = tmp->weight; 1012 weapon_weight = tmp->weight;
1114 stats.dam += tmp->stats.dam * (1 + (chosen_skill->level / 9)); 1013 stats.dam += 1 + (chosen_skill->level * tmp->stats.dam / 9);
1115 1014
1116 if (tmp->magic) 1015 if (tmp->magic)
1117 stats.dam += tmp->magic; 1016 stats.dam += tmp->magic;
1118 } 1017 }
1119 1018
1120 if (tmp->stats.wc) 1019 if (tmp->stats.wc)
1121 wc -= (tmp->stats.wc + tmp->magic); 1020 wc -= tmp->stats.wc + tmp->magic;
1122 1021
1123 if (tmp->slaying != NULL) 1022 if (tmp->slaying)
1124 slaying = tmp->slaying; 1023 slaying = tmp->slaying;
1125 1024
1126 if (tmp->stats.ac) 1025 if (tmp->stats.ac)
1127 ac -= (tmp->stats.ac + tmp->magic); 1026 ac -= tmp->stats.ac + tmp->magic;
1128 1027
1129 if (settings.spell_encumbrance == TRUE && type == PLAYER) 1028 if (settings.spell_encumbrance == TRUE && type == PLAYER)
1130 contr->encumbrance += (int) 3 *tmp->weight / 1000; 1029 contr->encumbrance += (int) 3 *tmp->weight / 1000;
1131
1132 if (type == PLAYER)
1133 contr->ranges[range_skill] = this;
1134 1030
1135 break; 1031 break;
1136 1032
1137 case SKILL_TOOL: 1033 case SKILL_TOOL:
1138 if (chosen_skill) 1034 if (chosen_skill)
1139 LOG (llevDebug, "fix_player, op %s has multiple skills applied\n", &name); 1035 LOG (llevDebug, "fix_player, op %s has multiple skills applied\n", &name);
1140 1036
1141 chosen_skill = tmp; 1037 chosen_skill = tmp;
1142
1143 if (type == PLAYER)
1144 contr->ranges[range_skill] = this;
1145 break; 1038 break;
1146 1039
1147 case SHIELD: 1040 case SHIELD:
1148 if (settings.spell_encumbrance == TRUE && type == PLAYER) 1041 if (settings.spell_encumbrance == TRUE && type == PLAYER)
1149 contr->encumbrance += (int) tmp->weight / 2000; 1042 contr->encumbrance += (int) tmp->weight / 2000;
1153 case HELMET: 1046 case HELMET:
1154 case BOOTS: 1047 case BOOTS:
1155 case GLOVES: 1048 case GLOVES:
1156 case CLOAK: 1049 case CLOAK:
1157 if (tmp->stats.wc) 1050 if (tmp->stats.wc)
1158 wc -= (tmp->stats.wc + tmp->magic); 1051 wc -= tmp->stats.wc + tmp->magic;
1159 1052
1160 if (tmp->stats.dam) 1053 if (tmp->stats.dam)
1161 stats.dam += (tmp->stats.dam + tmp->magic); 1054 stats.dam += tmp->stats.dam + tmp->magic;
1162 1055
1163 if (tmp->stats.ac) 1056 if (tmp->stats.ac)
1164 ac -= (tmp->stats.ac + tmp->magic); 1057 ac -= tmp->stats.ac + tmp->magic;
1165 1058
1166 break; 1059 break;
1167 1060
1061 case BOW:
1168 case WEAPON: 1062 case WEAPON:
1063 if (type != PLAYER || current_weapon == tmp)
1064 {
1169 wc -= (tmp->stats.wc + tmp->magic); 1065 wc -= tmp->stats.wc + tmp->magic;
1170 1066
1171 if (tmp->stats.ac && tmp->stats.ac + tmp->magic > 0) 1067 if (tmp->stats.ac && tmp->stats.ac + tmp->magic > 0)
1172 ac -= tmp->stats.ac + tmp->magic; 1068 ac -= tmp->stats.ac + tmp->magic;
1173 1069
1174 stats.dam += (tmp->stats.dam + tmp->magic); 1070 stats.dam += tmp->stats.dam + tmp->magic;
1175 weapon_weight = tmp->weight; 1071 weapon_weight = tmp->weight;
1176 weapon_speed = ((int) WEAPON_SPEED (tmp) * 2 - tmp->magic) / 2; 1072 weapon_speed = (WEAPON_SPEED (tmp) * 2 - tmp->magic) / 2;
1177 1073
1178 if (weapon_speed < 0) 1074 if (weapon_speed < 0)
1179 weapon_speed = 0; 1075 weapon_speed = 0;
1180 1076
1181 slaying = tmp->slaying; 1077 slaying = tmp->slaying;
1078
1182 /* If there is desire that two handed weapons should do 1079 /* If there is desire that two handed weapons should do
1183 * extra strength damage, this is where the code should 1080 * extra strength damage, this is where the code should
1184 * go. 1081 * go.
1185 */ 1082 */
1186 current_weapon = tmp; 1083
1187 if (settings.spell_encumbrance == TRUE && type == PLAYER) 1084 if (type == PLAYER)
1085 if (settings.spell_encumbrance)
1188 contr->encumbrance += (int) 3 *tmp->weight / 1000; 1086 contr->encumbrance += tmp->weight * 3 / 1000;
1087 }
1189 1088
1190 break; 1089 break;
1191 1090
1192 case ARMOUR: /* Only the best of these three are used: */ 1091 case ARMOUR: /* Only the best of these three are used: */
1193 if (settings.spell_encumbrance == TRUE && type == PLAYER) 1092 if (settings.spell_encumbrance == TRUE && type == PLAYER)
1194 contr->encumbrance += (int) tmp->weight / 1000; 1093 contr->encumbrance += tmp->weight / 1000;
1195 1094
1196 case BRACERS: 1095 case BRACERS:
1197 case FORCE: 1096 case FORCE:
1198 if (tmp->stats.wc) 1097 if (tmp->stats.wc)
1199 { 1098 {
1221 wc -= (tmp->stats.wc + tmp->magic); 1120 wc -= (tmp->stats.wc + tmp->magic);
1222 1121
1223 if (tmp->stats.ac) 1122 if (tmp->stats.ac)
1224 ac -= (tmp->stats.ac + tmp->magic); 1123 ac -= (tmp->stats.ac + tmp->magic);
1225 1124
1226 if (ARMOUR_SPEED (tmp) && ARMOUR_SPEED (tmp) / 10.0 < max) 1125 if (ARMOUR_SPEED (tmp) && ARMOUR_SPEED (tmp) / 10.f < max)
1227 max = ARMOUR_SPEED (tmp) / 10.0; 1126 max = ARMOUR_SPEED (tmp) / 10.f;
1228 1127
1229 break; 1128 break;
1230 } /* switch tmp->type */ 1129 } /* switch tmp->type */
1231 } /* item is equipped */ 1130 } /* item is equipped */
1232 } /* for loop of items */ 1131 } /* for loop of items */
1300 1199
1301 if (mana_obj == this && type == PLAYER) 1200 if (mana_obj == this && type == PLAYER)
1302 stats.maxsp = 1; 1201 stats.maxsp = 1;
1303 else 1202 else
1304 { 1203 {
1305 sp_tmp = 0.0; 1204 sp_tmp = 0.f;
1306 1205
1307 for (i = 1; i <= mana_obj->level && i <= 10; i++) 1206 for (i = 1; i <= mana_obj->level && i <= 10; i++)
1308 { 1207 {
1309 float stmp; 1208 float stmp;
1310 1209
1311 /* Got some extra bonus at first level */ 1210 /* Got some extra bonus at first level */
1312 if (i < 2) 1211 if (i < 2)
1313 stmp = contr->levsp[i] + ((2.0 * (float) sp_bonus[stats.Pow] + (float) sp_bonus[stats.Int]) / 6.0); 1212 stmp = contr->levsp[i] + (2.f * sp_bonus[stats.Pow] + sp_bonus[stats.Int]) / 6.f;
1314 else 1213 else
1315 stmp = (float) contr->levsp[i] + (2.0 * (float) sp_bonus[stats.Pow] + (float) sp_bonus[stats.Int]) / 12.0; 1214 stmp = contr->levsp[i] + (2.f * sp_bonus[stats.Pow] + sp_bonus[stats.Int]) / 12.f;
1316 1215
1317 if (stmp < 1.0) 1216 if (stmp < 1.f)
1318 stmp = 1.0; 1217 stmp = 1.f;
1319 1218
1320 sp_tmp += stmp; 1219 sp_tmp += stmp;
1321 } 1220 }
1322 1221
1323 stats.maxsp = (int) sp_tmp; 1222 stats.maxsp = (sint16)sp_tmp;
1324 1223
1325 for (i = 11; i <= mana_obj->level; i++) 1224 for (i = 11; i <= mana_obj->level; i++)
1326 stats.maxsp += 2; 1225 stats.maxsp += 2;
1327 } 1226 }
1227
1328 /* Characters can get their sp supercharged via rune of transferrance */ 1228 /* Characters can get their sp supercharged via rune of transferrance */
1329 if (stats.sp > stats.maxsp * 2) 1229 if (stats.sp > stats.maxsp * 2)
1330 stats.sp = stats.maxsp * 2; 1230 stats.sp = stats.maxsp * 2;
1331 1231
1332 /* set maxgrace, notice 3-4 lines below it depends on both Wis and Pow */ 1232 /* set maxgrace, notice 3-4 lines below it depends on both Wis and Pow */
1340 /* store grace in a float - this way, the divisions below don't create 1240 /* store grace in a float - this way, the divisions below don't create
1341 * big jumps when you go from level to level - with int's, it then 1241 * big jumps when you go from level to level - with int's, it then
1342 * becomes big jumps when the sums of the bonuses jump to the next 1242 * becomes big jumps when the sums of the bonuses jump to the next
1343 * step of 8 - with floats, even fractional ones are useful. 1243 * step of 8 - with floats, even fractional ones are useful.
1344 */ 1244 */
1345 sp_tmp = 0.0; 1245 sp_tmp = 0.f;
1346 for (i = 1, stats.maxgrace = 0; i <= grace_obj->level && i <= 10; i++) 1246 for (i = 1, stats.maxgrace = 0; i <= grace_obj->level && i <= 10; i++)
1347 { 1247 {
1348 float grace_tmp = 0.0; 1248 float grace_tmp = 0.f;
1349 1249
1350 /* Got some extra bonus at first level */ 1250 /* Got some extra bonus at first level */
1351 if (i < 2) 1251 if (i < 2)
1352 grace_tmp = contr->levgrace[i] + (((float) grace_bonus[stats.Pow] + 1252 grace_tmp = contr->levgrace[i] + (grace_bonus[stats.Pow] + 2.f * grace_bonus[stats.Wis]) / 6.f;
1353 2.0 * (float) grace_bonus[stats.Wis]) / 6.0);
1354 else 1253 else
1355 grace_tmp = (float) contr->levgrace[i]
1356 + ((float) grace_bonus[stats.Pow] + 2.0 * (float) grace_bonus[stats.Wis]) / 12.0; 1254 grace_tmp = contr->levgrace[i] + (grace_bonus[stats.Pow] + 2.f * grace_bonus[stats.Wis]) / 12.f;
1357 1255
1358 if (grace_tmp < 1.0) 1256 if (grace_tmp < 1.f)
1359 grace_tmp = 1.0; 1257 grace_tmp = 1.f;
1360 1258
1361 sp_tmp += grace_tmp; 1259 sp_tmp += grace_tmp;
1362 } 1260 }
1363 1261
1364 stats.maxgrace = (int) sp_tmp; 1262 stats.maxgrace = (sint16)sp_tmp;
1365 1263
1366 /* two grace points per level after 11 */ 1264 /* two grace points per level after 11 */
1367 for (i = 11; i <= grace_obj->level; i++) 1265 for (i = 11; i <= grace_obj->level; i++)
1368 stats.maxgrace += 2; 1266 stats.maxgrace += 2;
1369 } 1267 }
1268
1370 /* No limit on grace vs maxgrace */ 1269 /* No limit on grace vs maxgrace */
1371 1270
1372 if (contr->braced) 1271 if (contr->braced)
1373 { 1272 {
1374 ac += 2; 1273 ac += 2;
1386 * improvement every level, now its fighterlevel/5. So 1285 * improvement every level, now its fighterlevel/5. So
1387 * we give the player a bonus here in wc and dam 1286 * we give the player a bonus here in wc and dam
1388 * to make up for the change. Note that I left the 1287 * to make up for the change. Note that I left the
1389 * monster bonus the same as before. -b.t. 1288 * monster bonus the same as before. -b.t.
1390 */ 1289 */
1290 object *wc_obj = chosen_skill;
1391 1291
1392 if (type == PLAYER && wc_obj && wc_obj->level > 1) 1292 if (contr && wc_obj && wc_obj->level > 1)
1393 { 1293 {
1394 wc -= (wc_obj->level + thaco_bonus[stats.Str]); 1294 wc -= wc_obj->level + thaco_bonus[stats.Str];
1295
1395 for (i = 1; i < wc_obj->level; i++) 1296 for (i = 1; i < wc_obj->level; i++)
1396 { 1297 {
1397 /* addtional wc every 6 levels */ 1298 /* additional wc every 6 levels */
1398 if (!(i % 6)) 1299 if (!(i % 6))
1399 wc--; 1300 wc--;
1301
1400 /* addtional dam every 4 levels. */ 1302 /* additional dam every 4 levels. */
1401 if (!(i % 4) && (dam_bonus[stats.Str] >= 0)) 1303 if (!(i % 4) && dam_bonus[stats.Str] >= 0)
1402 stats.dam += (1 + (dam_bonus[stats.Str] / 5)); 1304 stats.dam += 1 + dam_bonus[stats.Str] / 5;
1403 } 1305 }
1404 } 1306 }
1405 else 1307 else
1406 wc -= (level + thaco_bonus[stats.Str]); 1308 wc -= level + thaco_bonus[stats.Str];
1407 1309
1408 stats.dam += dam_bonus[stats.Str]; 1310 stats.dam += dam_bonus[stats.Str];
1409 1311
1410 if (stats.dam < 1) 1312 if (stats.dam < 1)
1411 stats.dam = 1; 1313 stats.dam = 1;
1412 1314
1413 speed = 1.0 + speed_bonus[stats.Dex]; 1315 speed = 1.f + speed_bonus[stats.Dex];
1414 1316
1415 if (settings.search_items && contr->search_str[0]) 1317 if (settings.search_items && contr->search_str[0])
1416 speed -= 1; 1318 speed -= 1;
1417 1319
1418 if (attacktype == 0) 1320 if (attacktype == 0)
1419 attacktype = arch->clone.attacktype; 1321 attacktype = arch->clone.attacktype;
1420
1421 } /* End if player */ 1322 } /* End if player */
1422 1323
1423 if (added_speed >= 0) 1324 if (added_speed >= 0)
1424 speed += added_speed / 10.0; 1325 speed += added_speed / 10.f;
1425 else /* Something wrong here...: */ 1326 else /* Something wrong here...: */
1426 speed /= (float) (1.0 - added_speed); 1327 speed /= 1.f - added_speed;
1427 1328
1428 /* Max is determined by armour */ 1329 /* Max is determined by armour */
1429 if (speed > max) 1330 if (speed > max)
1430 speed = max; 1331 speed = max;
1431 1332
1436 * weight limit, then player suffers a speed reduction based on how 1337 * weight limit, then player suffers a speed reduction based on how
1437 * much above he is, and what is max carry is 1338 * much above he is, and what is max carry is
1438 */ 1339 */
1439 f = (carrying / 1000) - max_carry[stats.Str]; 1340 f = (carrying / 1000) - max_carry[stats.Str];
1440 if (f > 0) 1341 if (f > 0)
1441 speed = speed / (1.0 + f / max_carry[stats.Str]); 1342 speed = speed / (1.f + f / max_carry[stats.Str]);
1442 } 1343 }
1443 1344
1444 speed += bonus_speed / 10.0; /* Not affected by limits */ 1345 speed += bonus_speed / 10.f; /* Not affected by limits */
1445 1346
1446 /* Put a lower limit on speed. Note with this speed, you move once every 1347 /* Put a lower limit on speed. Note with this speed, you move once every
1447 * 100 ticks or so. This amounts to once every 12 seconds of realtime. 1348 * 100 ticks or so. This amounts to once every 12 seconds of realtime.
1448 */ 1349 */
1449 speed = speed * speed_reduce_from_disease; 1350 speed = speed * speed_reduce_from_disease;
1450 1351
1451 if (speed < 0.01 && type == PLAYER) 1352 if (speed < 0.01f && type == PLAYER)
1452 speed = 0.01; 1353 speed = 0.01f;
1453 1354
1454 if (type == PLAYER) 1355 if (type == PLAYER)
1455 { 1356 {
1456 float M, W, s, D, K, S, M2;
1457
1458 /* (This formula was made by vidarl@ifi.uio.no) 1357 /* (This formula was made by vidarl@ifi.uio.no)
1459 * Note that we never used these values again - basically 1358 * Note that we never used these values again - basically
1460 * all of these could be subbed into one big equation, but 1359 * all of these could be subbed into one big equation, but
1461 * that would just be a real pain to read. 1360 * that would just be a real pain to read.
1462 */ 1361 */
1463 M = (max_carry[stats.Str] - 121) / 121.0; 1362 float M = (max_carry[stats.Str] - 121) / 121.f;
1464 M2 = max_carry[stats.Str] / 100.0; 1363 float M2 = max_carry[stats.Str] / 100.f;
1465 W = weapon_weight / 20000.0; 1364 float W = weapon_weight / 20000.f;
1466 s = 2 - weapon_speed / 10.0; 1365 float s = 2 - weapon_speed / 10.f;
1467 D = (stats.Dex - 14) / 14.0; 1366 float D = (stats.Dex - 14) / 14.f;
1468 K = 1 + M / 3.0 - W / (3 * M2) + speed / 5.0 + D / 2.0; 1367 float K = 1 + M / 3.f - W / (3 * M2) + speed / 5.f + D / 2.f;
1368
1469 K *= (4 + level) / (float) (6 + level) * 1.2; 1369 K *= (4 + level) *1.2f / (6 + level);
1370
1470 if (K <= 0) 1371 if (K <= 0.f)
1471 K = 0.01; 1372 K = 0.01f;
1373
1472 S = speed / (K * s); 1374 float S = speed / (K * s);
1375
1473 contr->weapon_sp = S; 1376 contr->weapon_sp = S;
1474 } 1377 }
1475 1378
1476 /* I want to limit the power of small monsters with big weapons: */ 1379 /* I want to limit the power of small monsters with big weapons: */
1477 if (type != PLAYER && arch != NULL && stats.dam > arch->clone.stats.dam * 3) 1380 if (type != PLAYER && arch && stats.dam > arch->clone.stats.dam * 3)
1478 stats.dam = arch->clone.stats.dam * 3; 1381 stats.dam = arch->clone.stats.dam * 3;
1479 1382
1480 /* Prevent overflows of wc - best you can get is ABS(120) - this 1383 /* Prevent overflows of wc - best you can get is ABS(120) - this
1481 * should be more than enough - remember, AC is also in 8 bits, 1384 * should be more than enough - remember, AC is also in 8 bits,
1482 * so its value is the same. 1385 * so its value is the same.
1515 if (type == PLAYER) 1418 if (type == PLAYER)
1516 { 1419 {
1517 esrv_update_stats (contr); 1420 esrv_update_stats (contr);
1518 esrv_update_spells (contr); 1421 esrv_update_spells (contr);
1519 } 1422 }
1423
1424 // update the mapspace, if we are on a map
1425 if (!flag [FLAG_REMOVED] && map)
1426 map->at (x, y).flags_ = 0;
1520} 1427}
1521 1428
1522/* 1429/*
1523 * Returns true if the given player is a legal class. 1430 * Returns true if the given player is a legal class.
1524 * The function to add and remove class-bonuses to the stats doesn't 1431 * The function to add and remove class-bonuses to the stats doesn't
1527 * false otherwise. 1434 * false otherwise.
1528 */ 1435 */
1529int 1436int
1530allowed_class (const object *op) 1437allowed_class (const object *op)
1531{ 1438{
1532 return op->stats.Dex > 0 && op->stats.Str > 0 && op->stats.Con > 0 && 1439 return op->stats.Dex > 0
1533 op->stats.Int > 0 && op->stats.Wis > 0 && op->stats.Pow > 0 && op->stats.Cha > 0; 1440 && op->stats.Str > 0
1441 && op->stats.Con > 0
1442 && op->stats.Int > 0
1443 && op->stats.Wis > 0
1444 && op->stats.Pow > 0
1445 && op->stats.Cha > 0;
1534} 1446}
1535 1447
1536/* 1448/*
1537 * set the new dragon name after gaining levels or 1449 * set the new dragon name after gaining levels or
1538 * changing ability focus (later this can be extended to 1450 * changing ability focus (later this can be extended to
1609 object *skin = NULL; /* pointer to dragon skin force */ 1521 object *skin = NULL; /* pointer to dragon skin force */
1610 object *tmp = NULL; /* tmp. object */ 1522 object *tmp = NULL; /* tmp. object */
1611 char buf[MAX_BUF]; /* tmp. string buffer */ 1523 char buf[MAX_BUF]; /* tmp. string buffer */
1612 1524
1613 /* now grab the 'dragon_ability'-forces from the player's inventory */ 1525 /* now grab the 'dragon_ability'-forces from the player's inventory */
1526 shstr_cmp dragon_ability_force ("dragon_ability_force");
1527 shstr_cmp dragon_skin_force ("dragon_skin_force");
1528
1614 for (tmp = who->inv; tmp != NULL; tmp = tmp->below) 1529 for (tmp = who->inv; tmp; tmp = tmp->below)
1615 {
1616 if (tmp->type == FORCE) 1530 if (tmp->type == FORCE)
1617 {
1618 if (strcmp (tmp->arch->name, "dragon_ability_force") == 0) 1531 if (tmp->arch->name == dragon_ability_force)
1619 abil = tmp; 1532 abil = tmp;
1620 if (strcmp (tmp->arch->name, "dragon_skin_force") == 0) 1533 else if (tmp->arch->name == dragon_skin_force)
1621 skin = tmp; 1534 skin = tmp;
1622 } 1535
1623 }
1624 /* if the force is missing -> bail out */ 1536 /* if the force is missing -> bail out */
1625 if (abil == NULL) 1537 if (abil == NULL)
1626 return; 1538 return;
1627 1539
1628 /* The ability_force keeps track of maximum level ever achieved. 1540 /* The ability_force keeps track of maximum level ever achieved.
1672 if (!skill_obj) 1584 if (!skill_obj)
1673 { 1585 {
1674 LOG (llevError, "add_player_exp: couldn't find skill %s\n", skill_name); 1586 LOG (llevError, "add_player_exp: couldn't find skill %s\n", skill_name);
1675 return NULL; 1587 return NULL;
1676 } 1588 }
1589
1677 /* clear the flag - exp goes into this bucket, but player 1590 /* clear the flag - exp goes into this bucket, but player
1678 * still doesn't know it. 1591 * still doesn't know it.
1679 */ 1592 */
1680 CLEAR_FLAG (skill_obj, FLAG_CAN_USE_SKILL); 1593 CLEAR_FLAG (skill_obj, FLAG_CAN_USE_SKILL);
1681 skill_obj->stats.exp = 0; 1594 skill_obj->stats.exp = 0;
1690 } 1603 }
1691 1604
1692 return skill_obj; 1605 return skill_obj;
1693} 1606}
1694 1607
1695
1696/* player_lvl_adj() - for the new exp system. we are concerned with 1608/* player_lvl_adj() - for the new exp system. we are concerned with
1697 * whether the player gets more hp, sp and new levels. 1609 * whether the player gets more hp, sp and new levels.
1698 * Note this this function should only be called for players. Monstes 1610 * Note this this function should only be called for players. Monstes
1699 * don't really gain levels 1611 * don't really gain levels
1700 * who is the player, op is what we are checking to gain the level 1612 * who is the player, op is what we are checking to gain the level
1710 1622
1711 if (op->level < settings.max_level && op->stats.exp >= level_exp (op->level + 1, who->expmul)) 1623 if (op->level < settings.max_level && op->stats.exp >= level_exp (op->level + 1, who->expmul))
1712 { 1624 {
1713 op->level++; 1625 op->level++;
1714 1626
1715 if (op != NULL && op == who && op->stats.exp > 1 && is_dragon_pl (who)) 1627 if (op && op == who && op->stats.exp > 1 && is_dragon_pl (who))
1716 dragon_level_gain (who); 1628 dragon_level_gain (who);
1717 1629
1718 /* Only roll these if it is the player (who) that gained the level */ 1630 /* Only roll these if it is the player (who) that gained the level */
1719 if (op == who && (who->level < 11) && who->type == PLAYER) 1631 if (op == who && (who->level < 11) && who->type == PLAYER)
1720 { 1632 {
1728 { 1640 {
1729 if (op->type != PLAYER) 1641 if (op->type != PLAYER)
1730 sprintf (buf, "You are now level %d in the %s skill.", op->level, &op->name); 1642 sprintf (buf, "You are now level %d in the %s skill.", op->level, &op->name);
1731 else 1643 else
1732 sprintf (buf, "You are now level %d.", op->level); 1644 sprintf (buf, "You are now level %d.", op->level);
1645
1733 if (who) 1646 if (who)
1734 new_draw_info (NDI_UNIQUE | NDI_RED, 0, who, buf); 1647 new_draw_info (NDI_UNIQUE | NDI_RED, 0, who, buf);
1735 } 1648 }
1649
1736 player_lvl_adj (who, op); /* To increase more levels */ 1650 player_lvl_adj (who, op); /* To increase more levels */
1737 } 1651 }
1738 else if (op->level > 1 && op->stats.exp < level_exp (op->level, who->expmul)) 1652 else if (op->level > 1 && op->stats.exp < level_exp (op->level, who->expmul))
1739 { 1653 {
1740 op->level--; 1654 op->level--;
1741 who->update_stats (); 1655 who->update_stats ();
1656
1742 if (op->type != PLAYER) 1657 if (op->type != PLAYER)
1743 { 1658 {
1744 sprintf (buf, "You are now level %d in the %s skill.", op->level, &op->name); 1659 sprintf (buf, "You are now level %d in the %s skill.", op->level, &op->name);
1745 new_draw_info (NDI_UNIQUE | NDI_RED, 0, who, buf); 1660 new_draw_info (NDI_UNIQUE | NDI_RED, 0, who, buf);
1746 } 1661 }
1662
1747 player_lvl_adj (who, op); /* To decrease more levels */ 1663 player_lvl_adj (who, op); /* To decrease more levels */
1748 } 1664 }
1749 1665
1750 /* check if the spell data has changed */ 1666 /* check if the spell data has changed */
1751 esrv_update_stats (who->contr); 1667 esrv_update_stats (who->contr);
1760sint64 1676sint64
1761level_exp (int level, double expmul) 1677level_exp (int level, double expmul)
1762{ 1678{
1763 if (level > settings.max_level) 1679 if (level > settings.max_level)
1764 return (sint64) (expmul * levels[settings.max_level]); 1680 return (sint64) (expmul * levels[settings.max_level]);
1681
1765 return (sint64) (expmul * levels[level]); 1682 return (sint64) (expmul * levels[level]);
1766} 1683}
1767 1684
1768/* 1685/*
1769 * Ensure that the permanent experience requirements in an exp object are met. 1686 * Ensure that the permanent experience requirements in an exp object are met.
1806 sint64 limit, exp_to_add; 1723 sint64 limit, exp_to_add;
1807 int i; 1724 int i;
1808 1725
1809 /* prevents some forms of abuse. */ 1726 /* prevents some forms of abuse. */
1810 if (op->contr->braced) 1727 if (op->contr->braced)
1811 exp = exp / 5; 1728 exp /= 5;
1812 1729
1813 /* Try to find the matching skill. 1730 /* Try to find the matching skill.
1814 * We do a shortcut/time saving mechanism first - see if it matches 1731 * We do a shortcut/time saving mechanism first - see if it matches
1815 * chosen_skill. This means we don't need to search through 1732 * chosen_skill. This means we don't need to search through
1816 * the players inventory. 1733 * the players inventory.
1817 */ 1734 */
1818 if (skill_name) 1735 if (skill_name)
1819 { 1736 {
1820 if (op->chosen_skill && op->chosen_skill->type == SKILL && !strcmp (skill_name, op->chosen_skill->skill)) 1737 if (op->chosen_skill && op->chosen_skill->type == SKILL && !strcmp (skill_name, op->chosen_skill->skill))
1951 del_exp = check_exp_loss (tmp, (sint64) (tmp->stats.exp * fraction)); 1868 del_exp = check_exp_loss (tmp, (sint64) (tmp->stats.exp * fraction));
1952 tmp->stats.exp -= del_exp; 1869 tmp->stats.exp -= del_exp;
1953 player_lvl_adj (op, tmp); 1870 player_lvl_adj (op, tmp);
1954 } 1871 }
1955 } 1872 }
1873
1956 if (flag != SK_SUBTRACT_SKILL_EXP) 1874 if (flag != SK_SUBTRACT_SKILL_EXP)
1957 { 1875 {
1958 del_exp = check_exp_loss (op, exp); 1876 del_exp = check_exp_loss (op, exp);
1959 op->stats.exp -= del_exp; 1877 op->stats.exp -= del_exp;
1960 player_lvl_adj (op, NULL); 1878 player_lvl_adj (op, NULL);
1961 } 1879 }
1962} 1880}
1963
1964
1965 1881
1966/* change_exp() - changes experience to a player/monster. This 1882/* change_exp() - changes experience to a player/monster. This
1967 * does bounds checking to make sure we don't overflow the max exp. 1883 * does bounds checking to make sure we don't overflow the max exp.
1968 * 1884 *
1969 * The exp passed is typically not modified much by this function - 1885 * The exp passed is typically not modified much by this function -
1970 * it is assumed the caller has modified the exp as needed. 1886 * it is assumed the caller has modified the exp as needed.
1971 * skill_name is the skill that should get the exp added. 1887 * skill_name is the skill that should get the exp added.
1972 * flag is what to do if player doesn't have the skill. 1888 * flag is what to do if player doesn't have the skill.
1973 * these last two values are only used for players. 1889 * these last two values are only used for players.
1974 */ 1890 */
1975
1976void 1891void
1977change_exp (object *op, sint64 exp, const char *skill_name, int flag) 1892change_exp (object *op, sint64 exp, const char *skill_name, int flag)
1978{ 1893{
1979
1980#ifdef EXP_DEBUG 1894#ifdef EXP_DEBUG
1981 LOG (llevDebug, "change_exp() called for %s, exp = %" PRId64 "\n", query_name (op), exp); 1895 LOG (llevDebug, "change_exp() called for %s, exp = %" PRId64 "\n", query_name (op), exp);
1982#endif 1896#endif
1983 1897
1984 /* safety */ 1898 /* safety */
2025 else 1939 else
2026 /* note that when you lose exp, it doesn't go against 1940 /* note that when you lose exp, it doesn't go against
2027 * a particular skill, so we don't need to pass that 1941 * a particular skill, so we don't need to pass that
2028 * along. 1942 * along.
2029 */ 1943 */
2030 subtract_player_exp (op, FABS (exp), skill_name, flag); 1944 subtract_player_exp (op, abs (exp), skill_name, flag);
2031
2032 } 1945 }
2033} 1946}
2034 1947
2035/* Applies a death penalty experience, the size of this is defined by the 1948/* Applies a death penalty experience, the size of this is defined by the
2036 * settings death_penalty_percentage and death_penalty_levels, and by the 1949 * settings death_penalty_percentage and death_penalty_levels, and by the
2037 * amount of permenent experience, whichever gives the lowest loss. 1950 * amount of permenent experience, whichever gives the lowest loss.
2038 */ 1951 */
2039
2040void 1952void
2041apply_death_exp_penalty (object *op) 1953apply_death_exp_penalty (object *op)
2042{ 1954{
2043 object *tmp; 1955 object *tmp;
2044 sint64 loss; 1956 sint64 loss;
2066 player_lvl_adj (op, tmp); 1978 player_lvl_adj (op, tmp);
2067 } 1979 }
2068 1980
2069 percentage_loss = op->stats.exp * settings.death_penalty_ratio / 100; 1981 percentage_loss = op->stats.exp * settings.death_penalty_ratio / 100;
2070 level_loss = op->stats.exp - levels[MAX (0, op->level - settings.death_penalty_level)]; 1982 level_loss = op->stats.exp - levels[MAX (0, op->level - settings.death_penalty_level)];
1983
2071 if (level_loss < 0) 1984 if (level_loss < 0)
2072 level_loss = 0; 1985 level_loss = 0;
2073 loss = check_exp_loss (op, MIN (level_loss, percentage_loss)); 1986 loss = check_exp_loss (op, MIN (level_loss, percentage_loss));
2074 1987
2075 op->stats.exp -= loss; 1988 op->stats.exp -= loss;

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