3 @brief 魔法のインターフェイスと発動 / Purpose: Do everything for each spell
6 2013 Deskull rearranged comment for Doxygen.
11 #include "spells-summon.h"
12 #include "realm-arcane.h"
13 #include "realm-chaos.h"
14 #include "realm-craft.h"
15 #include "realm-crusade.h"
16 #include "realm-daemon.h"
17 #include "realm-death.h"
18 #include "realm-hex.h"
19 #include "realm-hissatsu.h"
20 #include "realm-life.h"
21 #include "realm-nature.h"
22 #include "realm-song.h"
23 #include "realm-sorcery.h"
24 #include "realm-trump.h"
27 #include "player-status.h"
28 #include "object-hook.h"
32 * 魔法の効果を「キャプション:ダイス+定数値」のフォーマットで出力する / Generate dice info string such as "foo 2d10"
37 * @return フォーマットに従い整形された文字列
39 concptr info_string_dice(concptr str, DICE_NUMBER dice, DICE_SID sides, int base)
43 return format("%s%d", str, base);
47 return format("%s%dd%d", str, dice, sides);
49 /* Dice plus base value */
51 return format("%s%dd%d%+d", str, dice, sides, base);
56 * @brief 魔法によるダメージを出力する / Generate damage-dice info string such as "dam 2d10"
60 * @return フォーマットに従い整形された文字列
62 concptr info_damage(DICE_NUMBER dice, DICE_SID sides, int base)
64 return info_string_dice(_("損傷:", "dam "), dice, sides, base);
68 * @brief 魔法の効果時間を出力する / Generate duration info string such as "dur 20+1d20"
71 * @return フォーマットに従い整形された文字列
73 concptr info_duration(int base, DICE_SID sides)
75 return format(_("期間:%d+1d%d", "dur %d+1d%d"), base, sides);
79 * @brief 魔法の効果範囲を出力する / Generate range info string such as "range 5"
81 * @return フォーマットに従い整形された文字列
83 concptr info_range(POSITION range)
85 return format(_("範囲:%d", "range %d"), range);
89 * @brief 魔法による回復量を出力する / Generate heal info string such as "heal 2d8"
93 * @return フォーマットに従い整形された文字列
95 concptr info_heal(DICE_NUMBER dice, DICE_SID sides, int base)
97 return info_string_dice(_("回復:", "heal "), dice, sides, base);
101 * @brief 魔法効果発動までの遅延ターンを出力する / Generate delay info string such as "delay 15+1d15"
104 * @return フォーマットに従い整形された文字列
106 concptr info_delay(int base, DICE_SID sides)
108 return format(_("遅延:%d+1d%d", "delay %d+1d%d"), base, sides);
113 * @brief 魔法によるダメージを出力する(固定値&複数回処理) / Generate multiple-damage info string such as "dam 25 each"
115 * @return フォーマットに従い整形された文字列
117 concptr info_multi_damage(HIT_POINT dam)
119 return format(_("損傷:各%d", "dam %d each"), dam);
124 * @brief 魔法によるダメージを出力する(ダイスのみ&複数回処理) / Generate multiple-damage-dice info string such as "dam 5d2 each"
127 * @return フォーマットに従い整形された文字列
129 concptr info_multi_damage_dice(DICE_NUMBER dice, DICE_SID sides)
131 return format(_("損傷:各%dd%d", "dam %dd%d each"), dice, sides);
135 * @brief 魔法による一般的な効力値を出力する(固定値) / Generate power info string such as "power 100"
137 * @return フォーマットに従い整形された文字列
139 concptr info_power(int power)
141 return format(_("効力:%d", "power %d"), power);
146 * @brief 魔法による一般的な効力値を出力する(ダイス値) / Generate power info string such as "power 100"
149 * @return フォーマットに従い整形された文字列
152 * Generate power info string such as "power 1d100"
154 concptr info_power_dice(DICE_NUMBER dice, DICE_SID sides)
156 return format(_("効力:%dd%d", "power %dd%d"), dice, sides);
161 * @brief 魔法の効果半径を出力する / Generate radius info string such as "rad 100"
163 * @return フォーマットに従い整形された文字列
165 concptr info_radius(POSITION rad)
167 return format(_("半径:%d", "rad %d"), rad);
172 * @brief 魔法効果の限界重量を出力する / Generate weight info string such as "max wgt 15"
174 * @return フォーマットに従い整形された文字列
176 concptr info_weight(WEIGHT weight)
179 return format("最大重量:%d.%dkg", lbtokg1(weight), lbtokg2(weight));
181 return format("max wgt %d", weight/10);
186 * @brief 魔法処理のメインルーチン
187 * @param realm 魔法領域のID
188 * @param spell 各領域の魔法ID
190 * @return 各領域魔法に各種テキストを求めた場合は文字列参照ポインタ、そうでない場合はNULLポインタを返す。
192 concptr do_spell(REALM_IDX realm, SPELL_IDX spell, BIT_FLAGS mode)
196 case REALM_LIFE: return do_life_spell(spell, mode);
197 case REALM_SORCERY: return do_sorcery_spell(spell, mode);
198 case REALM_NATURE: return do_nature_spell(spell, mode);
199 case REALM_CHAOS: return do_chaos_spell(spell, mode);
200 case REALM_DEATH: return do_death_spell(spell, mode);
201 case REALM_TRUMP: return do_trump_spell(spell, mode);
202 case REALM_ARCANE: return do_arcane_spell(spell, mode);
203 case REALM_CRAFT: return do_craft_spell(spell, mode);
204 case REALM_DAEMON: return do_daemon_spell(spell, mode);
205 case REALM_CRUSADE: return do_crusade_spell(spell, mode);
206 case REALM_MUSIC: return do_music_spell(spell, mode);
207 case REALM_HISSATSU: return do_hissatsu_spell(spell, mode);
208 case REALM_HEX: return do_hex_spell(spell, mode);
216 * @brief 領域魔法の閲覧、学習、使用選択するインターフェイス処理
217 * Allow user to choose a spell/prayer from the given book.
218 * @param sn 選択した魔法IDを返す参照ポインタ
219 * @param prompt 魔法を利用する際の動詞表記
220 * @param sval 魔道書のsval
221 * @param learned 閲覧/使用選択ならばTRUE、学習処理ならFALSE
222 * @param use_realm 魔法領域ID
225 * If a valid spell is chosen, saves it in '*sn' and returns TRUE
226 * If the user hits escape, returns FALSE, and set '*sn' to -1
227 * If there are no legal choices, returns FALSE, and sets '*sn' to -2
228 * The "prompt" should be "cast", "recite", or "study"
229 * The "known" should be TRUE for cast/pray, FALSE for study
232 static int get_spell(SPELL_IDX *sn, concptr prompt, OBJECT_SUBTYPE_VALUE sval, bool learned, REALM_IDX use_realm)
235 SPELL_IDX spell = -1;
238 MANA_POINT need_mana;
239 SPELL_IDX spells[64];
240 bool flag, redraw, okay;
242 const magic_type *s_ptr;
249 int menu_line = (use_menu ? 1 : 0);
251 /* Get the spell, if available */
252 if (repeat_pull(&code))
254 *sn = (SPELL_IDX)code;
255 /* Verify the spell */
256 if (spell_okay(*sn, learned, FALSE, use_realm))
263 p = spell_category_name(mp_ptr->spell_book);
266 for (spell = 0; spell < 32; spell++)
268 /* Check for this spell */
269 if ((fake_spell_flags[sval] & (1L << spell)))
271 /* Collect this spell */
272 spells[num++] = spell;
276 /* Assume no usable spells */
279 /* Assume no spells available */
282 /* Check for "okay" spells */
283 for (i = 0; i < num; i++)
285 /* Look for "okay" spells */
286 if (spell_okay(spells[i], learned, FALSE, use_realm)) okay = TRUE;
289 /* No "okay" spells */
290 if (!okay) return (FALSE);
291 if (((use_realm) != p_ptr->realm1) && ((use_realm) != p_ptr->realm2) && (p_ptr->pclass != CLASS_SORCERER) && (p_ptr->pclass != CLASS_RED_MAGE)) return FALSE;
292 if (((p_ptr->pclass == CLASS_SORCERER) || (p_ptr->pclass == CLASS_RED_MAGE)) && !is_magic(use_realm)) return FALSE;
293 if ((p_ptr->pclass == CLASS_RED_MAGE) && ((use_realm) != REALM_ARCANE) && (sval > 1)) return FALSE;
295 /* Assume cancelled */
298 /* Nothing chosen yet */
304 p_ptr->window |= (PW_SPELL);
307 /* Build a prompt (accept all spells) */
309 jverb(prompt, jverb_buf, JVERB_AND);
310 (void)strnfmt(out_val, 78, "(%^s:%c-%c, '*'で一覧, ESCで中断) どの%sを%^sますか? ",
311 p, I2A(0), I2A(num - 1), p, jverb_buf);
313 (void)strnfmt(out_val, 78, "(%^ss %c-%c, *=List, ESC=exit) %^s which %s? ",
314 p, I2A(0), I2A(num - 1), prompt, p);
317 /* Get a spell from the user */
319 choice = (always_show_list || use_menu) ? ESCAPE : 1;
322 if (choice == ESCAPE) choice = ' ';
323 else if (!get_com(out_val, &choice, TRUE))break;
325 if (use_menu && choice != ' ')
339 menu_line += (num - 1);
361 if (menu_line > num) menu_line -= num;
362 /* Display a list of spells */
363 print_spells(menu_line, spells, num, 1, 15, use_realm);
369 if ((choice == ' ') || (choice == '*') || (choice == '?'))
378 /* Display a list of spells */
379 print_spells(menu_line, spells, num, 1, 15, use_realm);
385 if (use_menu) continue;
398 ask = (isupper(choice));
401 if (ask) choice = (char)tolower(choice);
403 /* Extract request */
404 i = (islower(choice) ? A2I(choice) : -1);
407 /* Totally Illegal */
408 if ((i < 0) || (i >= num))
414 /* Save the spell index */
417 /* Require "okay" spells */
418 if (!spell_okay(spell, learned, FALSE, use_realm))
422 msg_format("その%sを%sことはできません。", p, prompt);
424 msg_format("You may not %s that %s.", prompt, p);
435 /* Access the spell */
436 if (!is_magic(use_realm))
438 s_ptr = &technic_info[use_realm - MIN_TECHNIC][spell];
442 s_ptr = &mp_ptr->info[use_realm - 1][spell];
445 /* Extract mana consumption rate */
446 if (use_realm == REALM_HISSATSU)
448 need_mana = s_ptr->smana;
452 need_mana = mod_need_mana(s_ptr->smana, spell, use_realm);
457 jverb(prompt, jverb_buf, JVERB_AND);
459 (void)strnfmt(tmp_val, 78, "%s(MP%d, 失敗率%d%%)を%sますか? ",
460 do_spell(use_realm, spell, SPELL_NAME), need_mana,
461 spell_chance(spell, use_realm), jverb_buf);
463 (void)strnfmt(tmp_val, 78, "%^s %s (%d mana, %d%% fail)? ",
464 prompt, do_spell(use_realm, spell, SPELL_NAME), need_mana,
465 spell_chance(spell, use_realm));
469 /* Belay that order */
470 if (!get_check(tmp_val)) continue;
477 if (redraw) screen_load();
479 p_ptr->window |= (PW_SPELL);
482 /* Abort if needed */
483 if (!flag) return FALSE;
485 /* Save the choice */
488 repeat_push((COMMAND_CODE)spell);
495 * @brief プレイヤーの職業が練気術師の時、領域魔法と練気術を切り換える処理のインターフェイス
496 * @param browse_only 魔法と技能の閲覧を行うならばTRUE
497 * @return 魔道書を一冊も持っていないならTRUEを返す
499 static void confirm_use_force(bool browse_only)
504 /* Get the item index */
505 if (repeat_pull(&code) && (code == INVEN_FORCE))
507 browse_only ? do_cmd_mind_browse() : do_cmd_mind();
511 /* Show the prompt */
512 prt(_("('w'練気術, ESC) 'w'かESCを押してください。 ", "(w for the Force, ESC) Hit 'w' or ESC. "), 0, 0);
519 if (which == ESCAPE) break;
520 else if (which == 'w')
522 repeat_push(INVEN_FORCE);
527 /* Clear the prompt line */
532 browse_only ? do_cmd_mind_browse() : do_cmd_mind();
538 * @brief プレイヤーの魔法と技能を閲覧するコマンドのメインルーチン /
539 * Peruse the spells/prayers in a book
543 * Note that *all* spells in the book are listed
545 * Note that browsing is allowed while confused or blind,
546 * and in the dark, primarily to allow browsing in stores.
549 void do_cmd_browse(void)
552 OBJECT_SUBTYPE_VALUE sval;
553 REALM_IDX use_realm = 0;
555 SPELL_IDX spell = -1;
558 SPELL_IDX spells[64];
565 /* Warriors are illiterate */
566 if (!(p_ptr->realm1 || p_ptr->realm2) && (p_ptr->pclass != CLASS_SORCERER) && (p_ptr->pclass != CLASS_RED_MAGE))
568 msg_print(_("本を読むことができない!", "You cannot read books!"));
572 if (p_ptr->special_defense & KATA_MUSOU)
574 set_action(ACTION_NONE);
577 if (p_ptr->pclass == CLASS_FORCETRAINER)
579 if (player_has_no_spellbooks())
581 confirm_use_force(TRUE);
586 /* Restrict choices to "useful" books */
587 if (p_ptr->realm2 == REALM_NONE) item_tester_tval = mp_ptr->spell_book;
588 else item_tester_hook = item_tester_learn_spell;
590 q = _("どの本を読みますか? ", "Browse which book? ");
591 s = _("読める本がない。", "You have no books that you can read.");
593 o_ptr = choose_object(&item, q, s, (USE_INVEN | USE_FLOOR | (p_ptr->pclass == CLASS_FORCETRAINER ? USE_FORCE : 0)));
596 if (item == INVEN_FORCE) /* the_force */
598 do_cmd_mind_browse();
604 /* Access the item's sval */
607 use_realm = tval2realm(o_ptr->tval);
609 /* Track the object kind */
610 object_kind_track(o_ptr->k_idx);
614 for (spell = 0; spell < 32; spell++)
616 /* Check for this spell */
617 if ((fake_spell_flags[sval] & (1L << spell)))
619 /* Collect this spell */
620 spells[num++] = spell;
627 /* Keep browsing spells. Exit browsing on cancel. */
630 /* Ask for a spell, allow cancel */
631 if (!get_spell(&spell, _("読む", "browse"), o_ptr->sval, TRUE, use_realm))
633 /* If cancelled, leave immediately. */
634 if (spell == -1) break;
636 /* Display a list of spells */
637 print_spells(0, spells, num, 1, 15, use_realm);
639 /* Notify that there's nothing to see, and wait. */
640 if (use_realm == REALM_HISSATSU)
641 prt(_("読める技がない。", "No techniques to browse."), 0, 0);
643 prt(_("読める呪文がない。", "No spells to browse."), 0, 0);
651 /* Clear lines, position cursor (really should use strlen here) */
652 Term_erase(14, 14, 255);
653 Term_erase(14, 13, 255);
654 Term_erase(14, 12, 255);
655 Term_erase(14, 11, 255);
657 roff_to_buf(do_spell(use_realm, spell, SPELL_DESC), 62, temp, sizeof(temp));
659 for (j = 0, line = 11; temp[j]; j += 1 + strlen(&temp[j]))
661 prt(&temp[j], line, 15);
669 * @brief プレイヤーの第二魔法領域を変更する /
670 * @param next_realm 変更先の魔法領域ID
673 static void change_realm2(CHARACTER_IDX next_realm)
678 for (i = 0; i < 64; i++)
680 p_ptr->spell_order[j] = p_ptr->spell_order[i];
681 if (p_ptr->spell_order[i] < 32) j++;
684 p_ptr->spell_order[j] = 99;
686 for (i = 32; i < 64; i++)
688 p_ptr->spell_exp[i] = SPELL_EXP_UNSKILLED;
690 p_ptr->spell_learned2 = 0L;
691 p_ptr->spell_worked2 = 0L;
692 p_ptr->spell_forgotten2 = 0L;
694 sprintf(tmp, _("魔法の領域を%sから%sに変更した。", "change magic realm from %s to %s."), realm_names[p_ptr->realm2], realm_names[next_realm]);
695 do_cmd_write_nikki(NIKKI_BUNSHOU, 0, tmp);
696 p_ptr->old_realm |= 1 << (p_ptr->realm2 - 1);
697 p_ptr->realm2 = next_realm;
699 p_ptr->update |= (PU_REORDER);
700 p_ptr->update |= (PU_SPELLS);
703 /* Load an autopick preference file */
704 autopick_load_pref(FALSE);
709 * @brief 魔法を学習するコマンドのメインルーチン /
710 * Study a book to gain a new spell/prayer
713 void do_cmd_study(void)
717 OBJECT_SUBTYPE_VALUE sval;
719 bool learned = FALSE;
721 /* Spells of realm2 will have an increment of +32 */
722 SPELL_IDX spell = -1;
724 concptr p = spell_category_name(mp_ptr->spell_book);
732 msg_print(_("本を読むことができない!", "You cannot read books!"));
736 if (p_ptr->blind || no_lite())
738 msg_print(_("目が見えない!", "You cannot see!"));
742 if (cmd_limit_confused(p_ptr)) return;
744 if (!(p_ptr->new_spells))
746 msg_format(_("新しい%sを覚えることはできない!", "You cannot learn any new %ss!"), p);
750 if (p_ptr->special_defense & KATA_MUSOU)
752 set_action(ACTION_NONE);
756 if (p_ptr->new_spells < 10) {
757 msg_format("あと %d つの%sを学べる。", p_ptr->new_spells, p);
760 msg_format("あと %d 個の%sを学べる。", p_ptr->new_spells, p);
763 msg_format("You can learn %d new %s%s.", p_ptr->new_spells, p,
764 (p_ptr->new_spells == 1 ? "" : "s"));
770 /* Restrict choices to "useful" books */
771 if (p_ptr->realm2 == REALM_NONE) item_tester_tval = mp_ptr->spell_book;
772 else item_tester_hook = item_tester_learn_spell;
774 q = _("どの本から学びますか? ", "Study which book? ");
775 s = _("読める本がない。", "You have no books that you can read.");
777 o_ptr = choose_object(&item, q, s, (USE_INVEN | USE_FLOOR));
780 /* Access the item's sval */
783 if (o_ptr->tval == REALM2_BOOK) increment = 32;
784 else if (o_ptr->tval != REALM1_BOOK)
786 if (!get_check(_("本当に魔法の領域を変更しますか?", "Really, change magic realm? "))) return;
787 change_realm2(tval2realm(o_ptr->tval));
791 /* Track the object kind */
792 object_kind_track(o_ptr->k_idx);
795 /* Mage -- Learn a selected spell */
796 if (mp_ptr->spell_book != TV_LIFE_BOOK)
798 /* Ask for a spell, allow cancel */
799 if (!get_spell(&spell, _("学ぶ", "study"), sval, FALSE, o_ptr->tval - TV_LIFE_BOOK + 1) && (spell == -1)) return;
802 /* Priest -- Learn a random prayer */
809 for (spell = 0; spell < 32; spell++)
811 /* Check spells in the book */
812 if ((fake_spell_flags[sval] & (1L << spell)))
814 /* Skip non "okay" prayers */
815 if (!spell_okay(spell, FALSE, TRUE,
816 (increment ? p_ptr->realm2 : p_ptr->realm1))) continue;
818 /* Hack -- Prepare the randomizer */
821 /* Hack -- Apply the randomizer */
822 if (one_in_(k)) gift = spell;
830 /* Nothing to study */
833 msg_format(_("その本には学ぶべき%sがない。", "You cannot learn any %ss in that book."), p);
839 if (increment) spell += increment;
841 /* Learn the spell */
844 if (p_ptr->spell_learned1 & (1L << spell)) learned = TRUE;
845 else p_ptr->spell_learned1 |= (1L << spell);
849 if (p_ptr->spell_learned2 & (1L << (spell - 32))) learned = TRUE;
850 else p_ptr->spell_learned2 |= (1L << (spell - 32));
855 int max_exp = (spell < 32) ? SPELL_EXP_MASTER : SPELL_EXP_EXPERT;
856 int old_exp = p_ptr->spell_exp[spell];
857 int new_rank = EXP_LEVEL_UNSKILLED;
858 concptr name = do_spell(increment ? p_ptr->realm2 : p_ptr->realm1, spell % 32, SPELL_NAME);
860 if (old_exp >= max_exp)
862 msg_format(_("その%sは完全に使いこなせるので学ぶ必要はない。", "You don't need to study this %s anymore."), p);
866 if (!get_check(format("%sの%sをさらに学びます。よろしいですか?", name, p)))
868 if (!get_check(format("You will study a %s of %s again. Are you sure? ", p, name)))
873 else if (old_exp >= SPELL_EXP_EXPERT)
875 p_ptr->spell_exp[spell] = SPELL_EXP_MASTER;
876 new_rank = EXP_LEVEL_MASTER;
878 else if (old_exp >= SPELL_EXP_SKILLED)
880 if (spell >= 32) p_ptr->spell_exp[spell] = SPELL_EXP_EXPERT;
881 else p_ptr->spell_exp[spell] += SPELL_EXP_EXPERT - SPELL_EXP_SKILLED;
882 new_rank = EXP_LEVEL_EXPERT;
884 else if (old_exp >= SPELL_EXP_BEGINNER)
886 p_ptr->spell_exp[spell] = SPELL_EXP_SKILLED + (old_exp - SPELL_EXP_BEGINNER) * 2 / 3;
887 new_rank = EXP_LEVEL_SKILLED;
891 p_ptr->spell_exp[spell] = SPELL_EXP_BEGINNER + old_exp / 3;
892 new_rank = EXP_LEVEL_BEGINNER;
894 msg_format(_("%sの熟練度が%sに上がった。", "Your proficiency of %s is now %s rank."), name, exp_level_str[new_rank]);
898 /* Find the next open entry in "p_ptr->spell_order[]" */
899 for (i = 0; i < 64; i++)
901 /* Stop at the first empty space */
902 if (p_ptr->spell_order[i] == 99) break;
905 /* Add the spell to the known list */
906 p_ptr->spell_order[i++] = spell;
908 /* Mention the result */
911 if (mp_ptr->spell_book == TV_MUSIC_BOOK)
913 msg_format("%sを学んだ。",
914 do_spell(increment ? p_ptr->realm2 : p_ptr->realm1, spell % 32, SPELL_NAME));
918 msg_format("%sの%sを学んだ。",
919 do_spell(increment ? p_ptr->realm2 : p_ptr->realm1, spell % 32, SPELL_NAME), p);
922 msg_format("You have learned the %s of %s.",
923 p, do_spell(increment ? p_ptr->realm2 : p_ptr->realm1, spell % 32, SPELL_NAME));
927 take_turn(p_ptr, 100);;
929 switch (mp_ptr->spell_book)
932 chg_virtue(V_FAITH, 1);
935 chg_virtue(V_UNLIFE, 1);
938 chg_virtue(V_NATURE, 1);
941 chg_virtue(V_KNOWLEDGE, 1);
947 /* One less spell available */
948 p_ptr->learned_spells++;
951 p_ptr->update |= (PU_SPELLS);
952 update_creature(p_ptr);
954 /* Redraw object recall */
955 p_ptr->window |= (PW_OBJECT);
960 * @brief 魔法を詠唱するコマンドのメインルーチン /
964 void do_cmd_cast(void)
967 OBJECT_SUBTYPE_VALUE sval;
973 MANA_POINT need_mana;
977 const magic_type *s_ptr;
980 bool over_exerted = FALSE;
982 /* Require spell ability */
983 if (!p_ptr->realm1 && (p_ptr->pclass != CLASS_SORCERER) && (p_ptr->pclass != CLASS_RED_MAGE))
985 msg_print(_("呪文を唱えられない!", "You cannot cast spells!"));
990 if (p_ptr->blind || no_lite())
992 if (p_ptr->pclass == CLASS_FORCETRAINER) confirm_use_force(FALSE);
995 msg_print(_("目が見えない!", "You cannot see!"));
1001 if (cmd_limit_confused(p_ptr)) return;
1004 if (p_ptr->realm1 == REALM_HEX)
1006 if (hex_spell_fully())
1009 msg_print(_("これ以上新しい呪文を詠唱することはできない。", "Can not spell new spells more."));
1011 if (p_ptr->lev >= 35) flag = stop_hex_spell();
1016 if (p_ptr->pclass == CLASS_FORCETRAINER)
1018 if (player_has_no_spellbooks())
1020 confirm_use_force(FALSE);
1025 prayer = spell_category_name(mp_ptr->spell_book);
1027 /* Restrict choices to spell books */
1028 item_tester_tval = mp_ptr->spell_book;
1030 q = _("どの呪文書を使いますか? ", "Use which book? ");
1031 s = _("呪文書がない!", "You have no spell books!");
1033 o_ptr = choose_object(&item, q, s, (USE_INVEN | USE_FLOOR | (p_ptr->pclass == CLASS_FORCETRAINER ? USE_FORCE : 0)));
1036 if (item == INVEN_FORCE) /* the_force */
1044 /* Access the item's sval */
1047 if ((p_ptr->pclass != CLASS_SORCERER) && (p_ptr->pclass != CLASS_RED_MAGE) && (o_ptr->tval == REALM2_BOOK)) increment = 32;
1049 /* Track the object kind */
1050 object_kind_track(o_ptr->k_idx);
1053 if ((p_ptr->pclass == CLASS_SORCERER) || (p_ptr->pclass == CLASS_RED_MAGE))
1054 realm = o_ptr->tval - TV_LIFE_BOOK + 1;
1055 else if (increment) realm = p_ptr->realm2;
1056 else realm = p_ptr->realm1;
1058 /* Ask for a spell */
1060 if (!get_spell(&spell, ((mp_ptr->spell_book == TV_LIFE_BOOK) ? "詠唱する" : (mp_ptr->spell_book == TV_MUSIC_BOOK) ? "歌う" : "唱える"),
1063 if (spell == -2) msg_format("その本には知っている%sがない。", prayer);
1067 if (!get_spell(&spell, ((mp_ptr->spell_book == TV_LIFE_BOOK) ? "recite" : "cast"),
1071 msg_format("You don't know any %ss in that book.", prayer);
1077 use_realm = tval2realm(o_ptr->tval);
1080 if (use_realm == REALM_HEX)
1082 if (hex_spelling(spell))
1084 msg_print(_("その呪文はすでに詠唱中だ。", "You are already casting it."));
1089 if (!is_magic(use_realm))
1091 s_ptr = &technic_info[use_realm - MIN_TECHNIC][spell];
1095 s_ptr = &mp_ptr->info[realm - 1][spell];
1098 /* Extract mana consumption rate */
1099 need_mana = mod_need_mana(s_ptr->smana, spell, realm);
1101 /* Verify "dangerous" spells */
1102 if (need_mana > p_ptr->csp)
1104 if (flush_failure) flush();
1108 msg_format("その%sを%sのに十分なマジックポイントがない。", prayer,
1109 ((mp_ptr->spell_book == TV_LIFE_BOOK) ? "詠唱する" : (mp_ptr->spell_book == TV_LIFE_BOOK) ? "歌う" : "唱える"));
1111 msg_format("You do not have enough mana to %s this %s.",
1112 ((mp_ptr->spell_book == TV_LIFE_BOOK) ? "recite" : "cast"),
1117 if (!over_exert) return;
1120 if (!get_check_strict(_("それでも挑戦しますか? ", "Attempt it anyway? "), CHECK_OKAY_CANCEL)) return;
1123 /* Spell failure chance */
1124 chance = spell_chance(spell, use_realm);
1126 /* Sufficient mana */
1127 if (need_mana <= p_ptr->csp)
1130 p_ptr->csp -= need_mana;
1132 else over_exerted = TRUE;
1133 p_ptr->redraw |= (PR_MANA);
1136 if (randint0(100) < chance)
1138 if (flush_failure) flush();
1140 msg_format(_("%sをうまく唱えられなかった!", "You failed to get the %s off!"), prayer);
1146 if (randint1(100) < chance) chg_virtue(V_VITALITY, -1);
1149 if (randint1(100) < chance) chg_virtue(V_UNLIFE, -1);
1152 if (randint1(100) < chance) chg_virtue(V_NATURE, -1);
1155 if (randint1(100) < chance) chg_virtue(V_JUSTICE, 1);
1158 if (randint1(100) < chance) chg_virtue(V_JUSTICE, -1);
1161 if (randint1(100) < chance) chg_virtue(V_COMPASSION, -1);
1164 if (randint1(100) < chance) chg_virtue(V_KNOWLEDGE, -1);
1168 /* Failure casting may activate some side effect */
1169 do_spell(realm, spell, SPELL_FAIL);
1172 if ((o_ptr->tval == TV_CHAOS_BOOK) && (randint1(100) < spell))
1174 msg_print(_("カオス的な効果を発生した!", "You produce a chaotic effect!"));
1177 else if ((o_ptr->tval == TV_DEATH_BOOK) && (randint1(100) < spell))
1179 if ((sval == 3) && one_in_(2))
1181 sanity_blast(0, TRUE);
1185 msg_print(_("痛い!", "It hurts!"));
1186 take_hit(DAMAGE_LOSELIFE, damroll(o_ptr->sval + 1, 6), _("暗黒魔法の逆流", "a miscast Death spell"), -1);
1188 if ((spell > 15) && one_in_(6) && !p_ptr->hold_exp)
1189 lose_exp(spell * 250);
1192 else if ((o_ptr->tval == TV_MUSIC_BOOK) && (randint1(200) < spell))
1194 msg_print(_("いやな音が響いた", "An infernal sound echoed."));
1195 aggravate_monsters(0);
1197 if (randint1(100) >= chance)
1198 chg_virtue(V_CHANCE, -1);
1204 /* Canceled spells cost neither a turn nor mana */
1205 if (!do_spell(realm, spell, SPELL_CAST)) return;
1207 if (randint1(100) < chance)
1208 chg_virtue(V_CHANCE, 1);
1210 /* A spell was cast */
1212 (p_ptr->spell_worked2 & (1L << spell)) :
1213 (p_ptr->spell_worked1 & (1L << spell)))
1214 && (p_ptr->pclass != CLASS_SORCERER)
1215 && (p_ptr->pclass != CLASS_RED_MAGE))
1217 int e = s_ptr->sexp;
1219 /* The spell worked */
1220 if (realm == p_ptr->realm1)
1222 p_ptr->spell_worked1 |= (1L << spell);
1226 p_ptr->spell_worked2 |= (1L << spell);
1229 /* Gain experience */
1230 gain_exp(e * s_ptr->slevel);
1232 /* Redraw object recall */
1233 p_ptr->window |= (PW_OBJECT);
1238 chg_virtue(V_TEMPERANCE, 1);
1239 chg_virtue(V_COMPASSION, 1);
1240 chg_virtue(V_VITALITY, 1);
1241 chg_virtue(V_DILIGENCE, 1);
1244 chg_virtue(V_UNLIFE, 1);
1245 chg_virtue(V_JUSTICE, -1);
1246 chg_virtue(V_FAITH, -1);
1247 chg_virtue(V_VITALITY, -1);
1250 chg_virtue(V_JUSTICE, -1);
1251 chg_virtue(V_FAITH, -1);
1252 chg_virtue(V_HONOUR, -1);
1253 chg_virtue(V_TEMPERANCE, -1);
1256 chg_virtue(V_FAITH, 1);
1257 chg_virtue(V_JUSTICE, 1);
1258 chg_virtue(V_SACRIFICE, 1);
1259 chg_virtue(V_HONOUR, 1);
1262 chg_virtue(V_NATURE, 1);
1263 chg_virtue(V_HARMONY, 1);
1266 chg_virtue(V_JUSTICE, -1);
1267 chg_virtue(V_FAITH, -1);
1268 chg_virtue(V_HONOUR, -1);
1269 chg_virtue(V_COMPASSION, -1);
1272 chg_virtue(V_KNOWLEDGE, 1);
1279 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_TEMPERANCE, 1);
1280 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_COMPASSION, 1);
1281 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_VITALITY, 1);
1282 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_DILIGENCE, 1);
1285 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_UNLIFE, 1);
1286 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_JUSTICE, -1);
1287 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_FAITH, -1);
1288 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_VITALITY, -1);
1291 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_JUSTICE, -1);
1292 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_FAITH, -1);
1293 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_HONOUR, -1);
1294 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_TEMPERANCE, -1);
1297 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_FAITH, 1);
1298 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_JUSTICE, 1);
1299 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_SACRIFICE, 1);
1300 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_HONOUR, 1);
1303 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_NATURE, 1);
1304 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_HARMONY, 1);
1307 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_JUSTICE, -1);
1308 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_FAITH, -1);
1309 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_HONOUR, -1);
1310 if (randint1(100 + p_ptr->lev) < need_mana) chg_virtue(V_COMPASSION, -1);
1313 if (mp_ptr->spell_xtra & MAGIC_GAIN_EXP)
1315 s16b cur_exp = p_ptr->spell_exp[(increment ? 32 : 0) + spell];
1318 if (cur_exp < SPELL_EXP_BEGINNER)
1320 else if (cur_exp < SPELL_EXP_SKILLED)
1322 if ((dun_level > 4) && ((dun_level + 10) > p_ptr->lev))
1325 else if (cur_exp < SPELL_EXP_EXPERT)
1327 if (((dun_level + 5) > p_ptr->lev) && ((dun_level + 5) > s_ptr->slevel))
1330 else if ((cur_exp < SPELL_EXP_MASTER) && !increment)
1332 if (((dun_level + 5) > p_ptr->lev) && (dun_level > s_ptr->slevel))
1335 p_ptr->spell_exp[(increment ? 32 : 0) + spell] += exp_gain;
1339 take_turn(p_ptr, 100);;
1342 /* Over-exert the player */
1345 int oops = need_mana;
1349 p_ptr->csp_frac = 0;
1351 msg_print(_("精神を集中しすぎて気を失ってしまった!", "You faint from the effort!"));
1353 /* Hack -- Bypass free action */
1354 (void)set_paralyzed(p_ptr->paralyzed + randint1(5 * oops + 1));
1359 chg_virtue(V_VITALITY, -10);
1362 chg_virtue(V_UNLIFE, -10);
1365 chg_virtue(V_JUSTICE, 10);
1368 chg_virtue(V_NATURE, -10);
1371 chg_virtue(V_JUSTICE, -10);
1374 chg_virtue(V_COMPASSION, 10);
1377 chg_virtue(V_KNOWLEDGE, -10);
1381 /* Damage CON (possibly permanently) */
1382 if (randint0(100) < 50)
1384 bool perm = (randint0(100) < 25);
1386 msg_print(_("体を悪くしてしまった!", "You have damaged your health!"));
1388 /* Reduce constitution */
1389 (void)dec_stat(A_CON, 15 + randint1(10), perm);
1393 p_ptr->window |= (PW_PLAYER);
1394 p_ptr->window |= (PW_SPELL);