| … | |
… | |
| 88 | skillvec.push_back (o); |
88 | skillvec.push_back (o); |
| 89 | } |
89 | } |
| 90 | |
90 | |
| 91 | /* This function goes through the player inventory and sets |
91 | /* This function goes through the player inventory and sets |
| 92 | * up the last_skills[] array in the player object. |
92 | * up the last_skills[] array in the player object. |
| 93 | * the last_skills[] is used to more quickly lookup skills - |
93 | * the last_skills[] is used to more quickly lookup skills - |
| 94 | * mostly used for sending exp. |
94 | * mostly used for sending exp. |
| 95 | */ |
95 | */ |
| 96 | void |
96 | void |
| 97 | player::link_skills () |
97 | player::link_skills () |
| 98 | { |
98 | { |
| … | |
… | |
| 227 | skill->flag [FLAG_CAN_USE_SKILL] = true; |
227 | skill->flag [FLAG_CAN_USE_SKILL] = true; |
| 228 | |
228 | |
| 229 | return skill; |
229 | return skill; |
| 230 | } |
230 | } |
| 231 | |
231 | |
| 232 | /* do_skill() - Main skills use function-similar in scope to cast_spell(). |
232 | /* do_skill() - Main skills use function-similar in scope to cast_spell(). |
| 233 | * We handle all requests for skill use outside of some combat here. |
233 | * We handle all requests for skill use outside of some combat here. |
| 234 | * We require a separate routine outside of fire() so as to allow monsters |
234 | * We require a separate routine outside of fire() so as to allow monsters |
| 235 | * to utilize skills. Returns 1 on use of skill, otherwise 0. |
235 | * to utilize skills. Returns 1 on use of skill, otherwise 0. |
| 236 | * This is changed (2002-11-30) from the old method that returned |
236 | * This is changed (2002-11-30) from the old method that returned |
| 237 | * exp - no caller needed that info, but it also prevented the callers |
237 | * exp - no caller needed that info, but it also prevented the callers |
| 238 | * from know if a skill was actually used, as many skills don't |
238 | * from know if a skill was actually used, as many skills don't |
| 239 | * give any exp for their direct use (eg, throwing). |
239 | * give any exp for their direct use (eg, throwing). |
| … | |
… | |
| 373 | case SK_ALCHEMY: |
373 | case SK_ALCHEMY: |
| 374 | case SK_THAUMATURGY: |
374 | case SK_THAUMATURGY: |
| 375 | case SK_LITERACY: |
375 | case SK_LITERACY: |
| 376 | case SK_WOODSMAN: |
376 | case SK_WOODSMAN: |
| 377 | /* first, we try to find a cauldron, and do the alchemy thing. |
377 | /* first, we try to find a cauldron, and do the alchemy thing. |
| 378 | * failing that, we go and identify stuff. |
378 | * failing that, we go and identify stuff. |
| 379 | */ |
379 | */ |
| 380 | { |
380 | { |
| 381 | bool found_cauldron = false; |
381 | bool found_cauldron = false; |
| 382 | |
382 | |
| 383 | for (object *next, *tmp = GET_MAP_OB (op->map, op->x, op->y); tmp; tmp = next) |
383 | for (object *next, *tmp = GET_MAP_OB (op->map, op->x, op->y); tmp; tmp = next) |
| … | |
… | |
| 453 | default: |
453 | default: |
| 454 | LOG (llevDebug, "%s attempted to use unknown skill: %d\n", query_name (op), op->chosen_skill->stats.sp); |
454 | LOG (llevDebug, "%s attempted to use unknown skill: %d\n", query_name (op), op->chosen_skill->stats.sp); |
| 455 | break; |
455 | break; |
| 456 | } |
456 | } |
| 457 | |
457 | |
| 458 | /* For players we now update the speed_left from using the skill. |
458 | /* For players we now update the speed_left from using the skill. |
| 459 | * Monsters have no skill use time because of the random nature in |
459 | * Monsters have no skill use time because of the random nature in |
| 460 | * which use_monster_skill is called already simulates this. |
460 | * which use_monster_skill is called already simulates this. |
| 461 | * If certain skills should take more/less time, that should be |
461 | * If certain skills should take more/less time, that should be |
| 462 | * in the code for the skill itself. |
462 | * in the code for the skill itself. |
| 463 | */ |
463 | */ |
| 464 | if (op->type == PLAYER) |
464 | if (op->type == PLAYER) |
| … | |
… | |
| 514 | * non-living magic obj, runes and everything else. |
514 | * non-living magic obj, runes and everything else. |
| 515 | * |
515 | * |
| 516 | * If an object is not alive and magical we set the base exp higher to |
516 | * If an object is not alive and magical we set the base exp higher to |
| 517 | * help out exp awards for skill_ident skills. Also, if |
517 | * help out exp awards for skill_ident skills. Also, if |
| 518 | * an item is type RUNE, we give out exp based on stats.Cha |
518 | * an item is type RUNE, we give out exp based on stats.Cha |
| 519 | * and level (this was the old system) -b.t. |
519 | * and level (this was the old system) -b.t. |
| 520 | */ |
520 | */ |
| 521 | if (!op) |
521 | if (!op) |
| 522 | { /* no item/creature */ |
522 | { /* no item/creature */ |
| 523 | op_lvl = max (1, who->map->difficulty); |
523 | op_lvl = max (1, who->map->difficulty); |
| 524 | op_exp = 0; |
524 | op_exp = 0; |
| … | |
… | |
| 588 | } |
588 | } |
| 589 | |
589 | |
| 590 | /* Learn skill. This inserts the requested skill in the player's |
590 | /* Learn skill. This inserts the requested skill in the player's |
| 591 | * inventory. The skill field of the scroll should have the |
591 | * inventory. The skill field of the scroll should have the |
| 592 | * exact name of the requested skill. |
592 | * exact name of the requested skill. |
| 593 | * This one actually teaches the player the skill as something |
593 | * This one actually teaches the player the skill as something |
| 594 | * they can equip. |
594 | * they can equip. |
| 595 | * Return 0 if the player knows the skill, 1 if the |
595 | * Return 0 if the player knows the skill, 1 if the |
| 596 | * player learns the skill, 2 otherwise. |
596 | * player learns the skill, 2 otherwise. |
| 597 | */ |
597 | */ |
| 598 | int |
598 | int |
| … | |
… | |
| 739 | << ".\n"; |
739 | << ".\n"; |
| 740 | |
740 | |
| 741 | pl->contr->infobox (MSG_CHANNEL ("skills"), msg); |
741 | pl->contr->infobox (MSG_CHANNEL ("skills"), msg); |
| 742 | } |
742 | } |
| 743 | |
743 | |
| 744 | /* use_skill() - similar to invoke command, it executes the skill in the |
744 | /* use_skill() - similar to invoke command, it executes the skill in the |
| 745 | * direction that the user is facing. Returns false if we are unable to |
745 | * direction that the user is facing. Returns false if we are unable to |
| 746 | * change to the requested skill, or were unable to use the skill properly. |
746 | * change to the requested skill, or were unable to use the skill properly. |
| 747 | * This is tricky because skills can have spaces. We basically roll |
747 | * This is tricky because skills can have spaces. We basically roll |
| 748 | * our own find_skill_by_name so we can try to do better string matching. |
748 | * our own find_skill_by_name so we can try to do better string matching. |
| 749 | */ |
749 | */ |
| 750 | int |
750 | int |
| 751 | use_skill (object *op, const char *string) |
751 | use_skill (object *op, const char *string) |
| 752 | { |
752 | { |
