src/cmd/cmd-pet.c

   1 #include "angband.h"
   2 #include "core.h"
   3 #include "util.h"
   4
   5 #include "io/write-diary.h"
   6 #include "cmd/cmd-dump.h"
   7 #include "floor.h"
   8 #include "grid.h"
   9 #include "melee.h"
  10 #include "sort.h"
  11 #include "player-move.h"
  12 #include "player-status.h"
  13 #include "player-effects.h"
  14 #include "player-skill.h"
  15 #include "player-class.h"
  16 #include "player-damage.h"
  17 #include "object-hook.h"
  18 #include "monster.h"
  19 #include "monster-status.h"
  20 #include "cmd-pet.h"
  21 #include "cmd-basic.h"
  22 #include "view-mainwindow.h"
  23 #include "targeting.h"
  24 #include "world.h"
  25
  26 int total_friends = 0;
  27
  28 /*!
  29 * @brief プレイヤーの騎乗/下馬処理判定
  30 * @param g_ptr プレイヤーの移動先マスの構造体参照ポインタ
  31 * @param now_riding TRUEなら下馬処理、FALSEならば騎乗処理
  32 * @return 可能ならばTRUEを返す
  33 */
  34 bool player_can_ride_aux(player_type *creature_ptr, grid_type *g_ptr, bool now_riding)
  35 {
  36         bool p_can_enter;
  37         bool old_character_xtra = current_world_ptr->character_xtra;
  38         MONSTER_IDX old_riding = creature_ptr->riding;
  39         bool old_riding_ryoute = creature_ptr->riding_ryoute;
  40         bool old_old_riding_ryoute = creature_ptr->old_riding_ryoute;
  41         bool old_pf_ryoute = (creature_ptr->pet_extra_flags & PF_TWO_HANDS) ? TRUE : FALSE;
  42
  43         /* Hack -- prevent "icky" message */
  44         current_world_ptr->character_xtra = TRUE;
  45
  46         if (now_riding) creature_ptr->riding = g_ptr->m_idx;
  47         else
  48         {
  49                 creature_ptr->riding = 0;
  50                 creature_ptr->pet_extra_flags &= ~(PF_TWO_HANDS);
  51                 creature_ptr->riding_ryoute = creature_ptr->old_riding_ryoute = FALSE;
  52         }
  53
  54         creature_ptr->update |= PU_BONUS;
  55         handle_stuff(creature_ptr);
  56
  57         p_can_enter = player_can_enter(creature_ptr, g_ptr->feat, CEM_P_CAN_ENTER_PATTERN);
  58
  59         creature_ptr->riding = old_riding;
  60         if (old_pf_ryoute) creature_ptr->pet_extra_flags |= (PF_TWO_HANDS);
  61         else creature_ptr->pet_extra_flags &= ~(PF_TWO_HANDS);
  62         creature_ptr->riding_ryoute = old_riding_ryoute;
  63         creature_ptr->old_riding_ryoute = old_old_riding_ryoute;
  64
  65         creature_ptr->update |= PU_BONUS;
  66         handle_stuff(creature_ptr);
  67
  68         current_world_ptr->character_xtra = old_character_xtra;
  69
  70         return p_can_enter;
  71 }
  72
  73 /*!
  74 * @brief ペットを開放するコマンドのメインルーチン
  75 * @return なし
  76 */
  77 void do_cmd_pet_dismiss(player_type *creature_ptr)
  78 {
  79         monster_type *m_ptr;
  80         bool all_pets = FALSE;
  81         MONSTER_IDX pet_ctr;
  82         int i;
  83         int Dismissed = 0;
  84
  85         MONSTER_IDX *who;
  86         u16b dummy_why;
  87         int max_pet = 0;
  88         bool_hack cu, cv;
  89
  90         cu = Term->scr->cu;
  91         cv = Term->scr->cv;
  92         Term->scr->cu = 0;
  93         Term->scr->cv = 1;
  94
  95         /* Allocate the "who" array */
  96         C_MAKE(who, current_world_ptr->max_m_idx, MONSTER_IDX);
  97
  98         /* Process the monsters (backwards) */
  99         for (pet_ctr = creature_ptr->current_floor_ptr->m_max - 1; pet_ctr >= 1; pet_ctr--)
 100         {
 101                 if (is_pet(&creature_ptr->current_floor_ptr->m_list[pet_ctr]))
 102                         who[max_pet++] = pet_ctr;
 103         }
 104
 105         ang_sort(who, &dummy_why, max_pet, ang_sort_comp_pet_dismiss, ang_sort_swap_hook);
 106
 107         /* Process the monsters (backwards) */
 108         for (i = 0; i < max_pet; i++)
 109         {
 110                 bool delete_this;
 111                 GAME_TEXT friend_name[MAX_NLEN];
 112                 bool kakunin;
 113
 114                 pet_ctr = who[i];
 115                 m_ptr = &creature_ptr->current_floor_ptr->m_list[pet_ctr];
 116
 117                 delete_this = FALSE;
 118                 kakunin = ((pet_ctr == creature_ptr->riding) || (m_ptr->nickname));
 119                 monster_desc(creature_ptr, friend_name, m_ptr, MD_ASSUME_VISIBLE);
 120
 121                 if (!all_pets)
 122                 {
 123                         /* Hack -- health bar for this monster */
 124                         health_track(creature_ptr, pet_ctr);
 125                         handle_stuff(creature_ptr);
 126
 127                         msg_format(_("%sを放しますか？ [Yes/No/Unnamed (%d体)]", "Dismiss %s? [Yes/No/Unnamed (%d remain)]"), friend_name, max_pet - i);
 128
 129                         if (m_ptr->ml)
 130                                 move_cursor_relative(m_ptr->fy, m_ptr->fx);
 131
 132                         while (TRUE)
 133                         {
 134                                 char ch = inkey();
 135
 136                                 if (ch == 'Y' || ch == 'y')
 137                                 {
 138                                         delete_this = TRUE;
 139
 140                                         if (kakunin)
 141                                         {
 142                                                 msg_format(_("本当によろしいですか？ (%s) ", "Are you sure? (%s) "), friend_name);
 143                                                 ch = inkey();
 144                                                 if (ch != 'Y' && ch != 'y')
 145                                                         delete_this = FALSE;
 146                                         }
 147                                         break;
 148                                 }
 149
 150                                 if (ch == 'U' || ch == 'u')
 151                                 {
 152                                         all_pets = TRUE;
 153                                         break;
 154                                 }
 155
 156                                 if (ch == ESCAPE || ch == 'N' || ch == 'n')
 157                                         break;
 158
 159                                 bell();
 160                         }
 161                 }
 162
 163                 if ((all_pets && !kakunin) || (!all_pets && delete_this))
 164                 {
 165                         if (record_named_pet && m_ptr->nickname)
 166                         {
 167                                 GAME_TEXT m_name[MAX_NLEN];
 168
 169                                 monster_desc(creature_ptr, m_name, m_ptr, MD_INDEF_VISIBLE);
 170                                 exe_write_diary(creature_ptr, DIARY_NAMED_PET, RECORD_NAMED_PET_DISMISS, m_name);
 171                         }
 172
 173                         if (pet_ctr == creature_ptr->riding)
 174                         {
 175                                 msg_format(_("%sから降りた。", "You have got off %s. "), friend_name);
 176
 177                                 creature_ptr->riding = 0;
 178
 179                                 creature_ptr->update |= (PU_MONSTERS);
 180                                 creature_ptr->redraw |= (PR_EXTRA | PR_UHEALTH);
 181                         }
 182
 183                         /* HACK : Add the line to message buffer */
 184                         msg_format(_("%s を放した。", "Dismissed %s."), friend_name);
 185                         creature_ptr->update |= (PU_BONUS);
 186                         creature_ptr->window |= (PW_MESSAGE);
 187
 188                         delete_monster_idx(creature_ptr, pet_ctr);
 189                         Dismissed++;
 190                 }
 191         }
 192
 193         Term->scr->cu = cu;
 194         Term->scr->cv = cv;
 195         Term_fresh();
 196
 197         C_KILL(who, current_world_ptr->max_m_idx, MONSTER_IDX);
 198
 199 #ifdef JP
 200         msg_format("%d 体のペットを放しました。", Dismissed);
 201 #else
 202         msg_format("You have dismissed %d pet%s.", Dismissed,
 203                 (Dismissed == 1 ? "" : "s"));
 204 #endif
 205         if (Dismissed == 0 && all_pets)
 206                 msg_print(_("'U'nnamed は、乗馬以外の名前のないペットだけを全て解放します。", "'U'nnamed means all your pets except named pets and your mount."));
 207
 208         handle_stuff(creature_ptr);
 209 }
 210
 211
 212
 213 /*!
 214 * @brief ペットから騎乗/下馬するコマンドのメインルーチン /
 215 * @param force 強制的に騎乗/下馬するならばTRUE
 216 * @return 騎乗/下馬できたらTRUE
 217 */
 218 bool do_cmd_riding(player_type *creature_ptr, bool force)
 219 {
 220         POSITION x, y;
 221         DIRECTION dir = 0;
 222         grid_type *g_ptr;
 223         monster_type *m_ptr;
 224
 225         if (!get_direction(creature_ptr, &dir, FALSE, FALSE)) return FALSE;
 226         y = creature_ptr->y + ddy[dir];
 227         x = creature_ptr->x + ddx[dir];
 228         g_ptr = &creature_ptr->current_floor_ptr->grid_array[y][x];
 229
 230         if (creature_ptr->special_defense & KATA_MUSOU) set_action(creature_ptr, ACTION_NONE);
 231
 232         if (creature_ptr->riding)
 233         {
 234                 /* Skip non-empty grids */
 235                 if (!player_can_ride_aux(creature_ptr, g_ptr, FALSE))
 236                 {
 237                         msg_print(_("そちらには降りられません。", "You cannot go that direction."));
 238                         return FALSE;
 239                 }
 240
 241                 if (!pattern_seq(creature_ptr, creature_ptr->y, creature_ptr->x, y, x)) return FALSE;
 242
 243                 if (g_ptr->m_idx)
 244                 {
 245                         take_turn(creature_ptr, 100);
 246
 247                         msg_print(_("モンスターが立ちふさがっている！", "There is a monster in the way!"));
 248
 249                         py_attack(creature_ptr, y, x, 0);
 250                         return FALSE;
 251                 }
 252
 253                 creature_ptr->riding = 0;
 254                 creature_ptr->pet_extra_flags &= ~(PF_TWO_HANDS);
 255                 creature_ptr->riding_ryoute = creature_ptr->old_riding_ryoute = FALSE;
 256         }
 257         else
 258         {
 259                 if (cmd_limit_confused(creature_ptr)) return FALSE;
 260
 261                 m_ptr = &creature_ptr->current_floor_ptr->m_list[g_ptr->m_idx];
 262
 263                 if (!g_ptr->m_idx || !m_ptr->ml)
 264                 {
 265                         msg_print(_("その場所にはモンスターはいません。", "There is no monster here."));
 266                         return FALSE;
 267                 }
 268                 if (!is_pet(m_ptr) && !force)
 269                 {
 270                         msg_print(_("そのモンスターはペットではありません。", "That monster is not a pet."));
 271                         return FALSE;
 272                 }
 273                 if (!(r_info[m_ptr->r_idx].flags7 & RF7_RIDING))
 274                 {
 275                         msg_print(_("そのモンスターには乗れなさそうだ。", "This monster doesn't seem suitable for riding."));
 276                         return FALSE;
 277                 }
 278
 279                 if (!pattern_seq(creature_ptr, creature_ptr->y, creature_ptr->x, y, x)) return FALSE;
 280
 281                 if (!player_can_ride_aux(creature_ptr, g_ptr, TRUE))
 282                 {
 283                         /* Feature code (applying "mimic" field) */
 284                         feature_type *f_ptr = &f_info[get_feat_mimic(g_ptr)];
 285 #ifdef JP
 286                         msg_format("そのモンスターは%sの%sにいる。", f_name + f_ptr->name,
 287                                 ((!have_flag(f_ptr->flags, FF_MOVE) && !have_flag(f_ptr->flags, FF_CAN_FLY)) ||
 288                                 (!have_flag(f_ptr->flags, FF_LOS) && !have_flag(f_ptr->flags, FF_TREE))) ?
 289                                 "中" : "上");
 290 #else
 291                         msg_format("This monster is %s the %s.",
 292                                 ((!have_flag(f_ptr->flags, FF_MOVE) && !have_flag(f_ptr->flags, FF_CAN_FLY)) ||
 293                                 (!have_flag(f_ptr->flags, FF_LOS) && !have_flag(f_ptr->flags, FF_TREE))) ?
 294                                 "in" : "on", f_name + f_ptr->name);
 295 #endif
 296
 297                         return FALSE;
 298                 }
 299                 if (r_info[m_ptr->r_idx].level > randint1((creature_ptr->skill_exp[GINOU_RIDING] / 50 + creature_ptr->lev / 2 + 20)))
 300                 {
 301                         msg_print(_("うまく乗れなかった。", "You failed to ride."));
 302                         take_turn(creature_ptr, 100);
 303                         return FALSE;
 304                 }
 305
 306                 if (MON_CSLEEP(m_ptr))
 307                 {
 308                         GAME_TEXT m_name[MAX_NLEN];
 309                         monster_desc(creature_ptr, m_name, m_ptr, 0);
 310                         (void)set_monster_csleep(creature_ptr, g_ptr->m_idx, 0);
 311                         msg_format(_("%sを起こした。", "You have woken %s up."), m_name);
 312                 }
 313
 314                 if (creature_ptr->action == ACTION_KAMAE) set_action(creature_ptr, ACTION_NONE);
 315
 316                 creature_ptr->riding = g_ptr->m_idx;
 317
 318                 /* Hack -- remove tracked monster */
 319                 if (creature_ptr->riding == creature_ptr->health_who) health_track(creature_ptr, 0);
 320         }
 321
 322         take_turn(creature_ptr, 100);
 323
 324         /* Mega-Hack -- Forget the view and lite */
 325         creature_ptr->update |= (PU_UN_VIEW | PU_UN_LITE);
 326         creature_ptr->update |= (PU_BONUS);
 327         creature_ptr->redraw |= (PR_MAP | PR_EXTRA);
 328         creature_ptr->redraw |= (PR_UHEALTH);
 329
 330         (void)move_player_effect(creature_ptr, y, x, MPE_HANDLE_STUFF | MPE_ENERGY_USE | MPE_DONT_PICKUP | MPE_DONT_SWAP_MON);
 331
 332         return TRUE;
 333 }
 334
 335 /*!
 336 * @brief ペットに名前をつけるコマンドのメインルーチン
 337 * @return なし
 338 */
 339 static void do_name_pet(player_type *creature_ptr)
 340 {
 341         monster_type *m_ptr;
 342         char out_val[20];
 343         GAME_TEXT m_name[MAX_NLEN];
 344         bool old_name = FALSE;
 345         bool old_target_pet = target_pet;
 346
 347         target_pet = TRUE;
 348         if (!target_set(creature_ptr, TARGET_KILL))
 349         {
 350                 target_pet = old_target_pet;
 351                 return;
 352         }
 353
 354         target_pet = old_target_pet;
 355
 356         if (creature_ptr->current_floor_ptr->grid_array[target_row][target_col].m_idx)
 357         {
 358                 m_ptr = &creature_ptr->current_floor_ptr->m_list[creature_ptr->current_floor_ptr->grid_array[target_row][target_col].m_idx];
 359
 360                 if (!is_pet(m_ptr))
 361                 {
 362                         msg_print(_("そのモンスターはペットではない。", "This monster is not a pet."));
 363                         return;
 364                 }
 365                 if (r_info[m_ptr->r_idx].flags1 & RF1_UNIQUE)
 366                 {
 367                         msg_print(_("そのモンスターの名前は変えられない！", "You cannot change name of this monster!"));
 368                         return;
 369                 }
 370                 monster_desc(creature_ptr, m_name, m_ptr, 0);
 371
 372                 msg_format(_("%sに名前をつける。", "Name %s."), m_name);
 373                 msg_print(NULL);
 374
 375                 /* Start with nothing */
 376                 strcpy(out_val, "");
 377
 378                 /* Use old inscription */
 379                 if (m_ptr->nickname)
 380                 {
 381                         /* Start with the old inscription */
 382                         strcpy(out_val, quark_str(m_ptr->nickname));
 383                         old_name = TRUE;
 384                 }
 385
 386                 /* Get a new inscription (possibly empty) */
 387                 if (get_string(_("名前: ", "Name: "), out_val, 15))
 388                 {
 389                         if (out_val[0])
 390                         {
 391                                 /* Save the inscription */
 392                                 m_ptr->nickname = quark_add(out_val);
 393                                 if (record_named_pet)
 394                                 {
 395                                         monster_desc(creature_ptr, m_name, m_ptr, MD_INDEF_VISIBLE);
 396                                         exe_write_diary(creature_ptr, DIARY_NAMED_PET, RECORD_NAMED_PET_NAME, m_name);
 397                                 }
 398                         }
 399                         else
 400                         {
 401                                 if (record_named_pet && old_name)
 402                                 {
 403                                         monster_desc(creature_ptr, m_name, m_ptr, MD_INDEF_VISIBLE);
 404                                         exe_write_diary(creature_ptr, DIARY_NAMED_PET, RECORD_NAMED_PET_UNNAME, m_name);
 405                                 }
 406                                 m_ptr->nickname = 0;
 407                         }
 408                 }
 409         }
 410 }
 411
 412
 413 /*!
 414 * @brief ペットに関するコマンドリストのメインルーチン /
 415 * Issue a pet command
 416 * @return なし
 417 */
 418 void do_cmd_pet(player_type *creature_ptr)
 419 {
 420         COMMAND_CODE i = 0;
 421         int                     num;
 422         int                     powers[36];
 423         concptr                 power_desc[36];
 424         bool                    flag, redraw;
 425         char                    choice;
 426         char                    out_val[160];
 427         int                     pet_ctr;
 428         monster_type    *m_ptr;
 429
 430         PET_COMMAND_IDX mode = 0;
 431
 432         char buf[160];
 433         char target_buf[160];
 434
 435         int menu_line = use_menu ? 1 : 0;
 436
 437         num = 0;
 438
 439         if (creature_ptr->wild_mode) return;
 440
 441         power_desc[num] = _("ペットを放す", "dismiss pets");
 442         powers[num++] = PET_DISMISS;
 443
 444 #ifdef JP
 445         sprintf(target_buf, "ペットのターゲットを指定 (現在：%s)",
 446                 (creature_ptr->pet_t_m_idx ? (creature_ptr->image ? "何か奇妙な物" : (r_name + r_info[creature_ptr->current_floor_ptr->m_list[creature_ptr->pet_t_m_idx].ap_r_idx].name)) : "指定なし"));
 447 #else
 448         sprintf(target_buf, "specify a target of pet (now:%s)",
 449                 (creature_ptr->pet_t_m_idx ? (creature_ptr->image ? "something strange" : (r_name + r_info[creature_ptr->current_floor_ptr->m_list[creature_ptr->pet_t_m_idx].ap_r_idx].name)) : "nothing"));
 450 #endif
 451         power_desc[num] = target_buf;
 452         powers[num++] = PET_TARGET;
 453         power_desc[num] = _("近くにいろ", "stay close");
 454
 455         if (creature_ptr->pet_follow_distance == PET_CLOSE_DIST) mode = num;
 456         powers[num++] = PET_STAY_CLOSE;
 457         power_desc[num] = _("ついて来い", "follow me");
 458
 459         if (creature_ptr->pet_follow_distance == PET_FOLLOW_DIST) mode = num;
 460         powers[num++] = PET_FOLLOW_ME;
 461         power_desc[num] = _("敵を見つけて倒せ", "seek and destroy");
 462
 463         if (creature_ptr->pet_follow_distance == PET_DESTROY_DIST) mode = num;
 464         powers[num++] = PET_SEEK_AND_DESTROY;
 465         power_desc[num] = _("少し離れていろ", "give me space");
 466
 467         if (creature_ptr->pet_follow_distance == PET_SPACE_DIST) mode = num;
 468         powers[num++] = PET_ALLOW_SPACE;
 469         power_desc[num] = _("離れていろ", "stay away");
 470
 471         if (creature_ptr->pet_follow_distance == PET_AWAY_DIST) mode = num;
 472         powers[num++] = PET_STAY_AWAY;
 473
 474         if (creature_ptr->pet_extra_flags & PF_OPEN_DOORS)
 475         {
 476                 power_desc[num] = _("ドアを開ける (現在:ON)", "pets open doors (now On)");
 477         }
 478         else
 479         {
 480                 power_desc[num] = _("ドアを開ける (現在:OFF)", "pets open doors (now Off)");
 481         }
 482         powers[num++] = PET_OPEN_DOORS;
 483
 484         if (creature_ptr->pet_extra_flags & PF_PICKUP_ITEMS)
 485         {
 486                 power_desc[num] = _("アイテムを拾う (現在:ON)", "pets pick up items (now On)");
 487         }
 488         else
 489         {
 490                 power_desc[num] = _("アイテムを拾う (現在:OFF)", "pets pick up items (now Off)");
 491         }
 492         powers[num++] = PET_TAKE_ITEMS;
 493
 494         if (creature_ptr->pet_extra_flags & PF_TELEPORT)
 495         {
 496                 power_desc[num] = _("テレポート系魔法を使う (現在:ON)", "allow teleport (now On)");
 497         }
 498         else
 499         {
 500                 power_desc[num] = _("テレポート系魔法を使う (現在:OFF)", "allow teleport (now Off)");
 501         }
 502         powers[num++] = PET_TELEPORT;
 503
 504         if (creature_ptr->pet_extra_flags & PF_ATTACK_SPELL)
 505         {
 506                 power_desc[num] = _("攻撃魔法を使う (現在:ON)", "allow cast attack spell (now On)");
 507         }
 508         else
 509         {
 510                 power_desc[num] = _("攻撃魔法を使う (現在:OFF)", "allow cast attack spell (now Off)");
 511         }
 512         powers[num++] = PET_ATTACK_SPELL;
 513
 514         if (creature_ptr->pet_extra_flags & PF_SUMMON_SPELL)
 515         {
 516                 power_desc[num] = _("召喚魔法を使う (現在:ON)", "allow cast summon spell (now On)");
 517         }
 518         else
 519         {
 520                 power_desc[num] = _("召喚魔法を使う (現在:OFF)", "allow cast summon spell (now Off)");
 521         }
 522         powers[num++] = PET_SUMMON_SPELL;
 523
 524         if (creature_ptr->pet_extra_flags & PF_BALL_SPELL)
 525         {
 526                 power_desc[num] = _("プレイヤーを巻き込む範囲魔法を使う (現在:ON)", "allow involve player in area spell (now On)");
 527         }
 528         else
 529         {
 530                 power_desc[num] = _("プレイヤーを巻き込む範囲魔法を使う (現在:OFF)", "allow involve player in area spell (now Off)");
 531         }
 532         powers[num++] = PET_BALL_SPELL;
 533
 534         if (creature_ptr->riding)
 535         {
 536                 power_desc[num] = _("ペットから降りる", "get off a pet");
 537         }
 538         else
 539         {
 540                 power_desc[num] = _("ペットに乗る", "ride a pet");
 541         }
 542         powers[num++] = PET_RIDING;
 543         power_desc[num] = _("ペットに名前をつける", "name pets");
 544         powers[num++] = PET_NAME;
 545
 546         if (creature_ptr->riding)
 547         {
 548                 if ((creature_ptr->migite && (empty_hands(creature_ptr, FALSE) == EMPTY_HAND_LARM) &&
 549                         object_allow_two_hands_wielding(&creature_ptr->inventory_list[INVEN_RARM])) ||
 550                         (creature_ptr->hidarite && (empty_hands(creature_ptr, FALSE) == EMPTY_HAND_RARM) &&
 551                                 object_allow_two_hands_wielding(&creature_ptr->inventory_list[INVEN_LARM])))
 552                 {
 553                         if (creature_ptr->pet_extra_flags & PF_TWO_HANDS)
 554                         {
 555                                 power_desc[num] = _("武器を片手で持つ", "use one hand to control the pet you are riding");
 556                         }
 557                         else
 558                         {
 559                                 power_desc[num] = _("武器を両手で持つ", "use both hands for a weapon");
 560                         }
 561
 562                         powers[num++] = PET_TWO_HANDS;
 563                 }
 564                 else
 565                 {
 566                         switch (creature_ptr->pclass)
 567                         {
 568                         case CLASS_MONK:
 569                         case CLASS_FORCETRAINER:
 570                         case CLASS_BERSERKER:
 571                                 if (empty_hands(creature_ptr, FALSE) == (EMPTY_HAND_RARM | EMPTY_HAND_LARM))
 572                                 {
 573                                         if (creature_ptr->pet_extra_flags & PF_TWO_HANDS)
 574                                         {
 575                                                 power_desc[num] = _("片手で格闘する", "use one hand to control the pet you are riding");
 576                                         }
 577                                         else
 578                                         {
 579                                                 power_desc[num] = _("両手で格闘する", "use both hands for melee");
 580                                         }
 581
 582                                         powers[num++] = PET_TWO_HANDS;
 583                                 }
 584                                 else if ((empty_hands(creature_ptr, FALSE) != EMPTY_HAND_NONE) && !has_melee_weapon(creature_ptr, INVEN_RARM) && !has_melee_weapon(creature_ptr, INVEN_LARM))
 585                                 {
 586                                         if (creature_ptr->pet_extra_flags & PF_TWO_HANDS)
 587                                         {
 588                                                 power_desc[num] = _("格闘を行わない", "use one hand to control the pet you are riding");
 589                                         }
 590                                         else
 591                                         {
 592                                                 power_desc[num] = _("格闘を行う", "use one hand for melee");
 593                                         }
 594
 595                                         powers[num++] = PET_TWO_HANDS;
 596                                 }
 597                                 break;
 598                         }
 599                 }
 600         }
 601
 602         if (!(repeat_pull(&i) && (i >= 0) && (i < num)))
 603         {
 604                 flag = FALSE;
 605                 redraw = FALSE;
 606
 607                 if (use_menu)
 608                 {
 609                         screen_save();
 610                         strnfmt(out_val, 78, _("(コマンド、ESC=終了) コマンドを選んでください:", "(Command, ESC=exit) Choose command from menu."));
 611                 }
 612                 else
 613                 {
 614                         strnfmt(out_val, 78,
 615                                 _("(コマンド %c-%c、'*'=一覧、ESC=終了) コマンドを選んでください:", "(Command %c-%c, *=List, ESC=exit) Select a command: "),
 616                                 I2A(0), I2A(num - 1));
 617                 }
 618
 619                 choice = (always_show_list || use_menu) ? ESCAPE : 1;
 620
 621                 /* Get a command from the user */
 622                 while (!flag)
 623                 {
 624                         int ask = TRUE;
 625
 626                         if (choice == ESCAPE) choice = ' ';
 627                         else if (!get_com(out_val, &choice, TRUE)) break;
 628
 629                         if (use_menu && (choice != ' '))
 630                         {
 631                                 switch (choice)
 632                                 {
 633                                 case '0':
 634                                         screen_load();
 635                                         return;
 636
 637                                 case '8':
 638                                 case 'k':
 639                                 case 'K':
 640                                         menu_line += (num - 1);
 641                                         break;
 642
 643                                 case '2':
 644                                 case 'j':
 645                                 case 'J':
 646                                         menu_line++;
 647                                         break;
 648
 649                                 case '4':
 650                                 case 'h':
 651                                 case 'H':
 652                                         menu_line = 1;
 653                                         break;
 654
 655                                 case '6':
 656                                 case 'l':
 657                                 case 'L':
 658                                         menu_line = num;
 659                                         break;
 660
 661                                 case 'x':
 662                                 case 'X':
 663                                 case '\r':
 664                                 case '\n':
 665                                         i = menu_line - 1;
 666                                         ask = FALSE;
 667                                         break;
 668                                 }
 669                                 if (menu_line > num) menu_line -= num;
 670                         }
 671
 672                         /* Request redraw */
 673                         if ((choice == ' ') || (choice == '*') || (choice == '?') || (use_menu && ask))
 674                         {
 675                                 /* Show the list */
 676                                 if (!redraw || use_menu)
 677                                 {
 678                                         byte y = 1, x = 0;
 679                                         PET_COMMAND_IDX ctr = 0;
 680                                         redraw = TRUE;
 681                                         if (!use_menu) screen_save();
 682
 683                                         prt("", y++, x);
 684
 685                                         /* Print list */
 686                                         for (ctr = 0; ctr < num; ctr++)
 687                                         {
 688                                                 /* Letter/number for power selection */
 689                                                 if (use_menu)
 690                                                         sprintf(buf, "%c%s ", (ctr == mode) ? '*' : ' ', (ctr == (menu_line - 1)) ? _("》", "> ") : "  ");
 691                                                 else
 692                                                         sprintf(buf, "%c%c) ", (ctr == mode) ? '*' : ' ', I2A(ctr));
 693
 694                                                 strcat(buf, power_desc[ctr]);
 695
 696                                                 prt(buf, y + ctr, x);
 697                                         }
 698
 699                                         prt("", y + MIN(ctr, 17), x);
 700                                 }
 701
 702                                 /* Hide the list */
 703                                 else
 704                                 {
 705                                         /* Hide list */
 706                                         redraw = FALSE;
 707                                         screen_load();
 708                                 }
 709
 710                                 /* Redo asking */
 711                                 continue;
 712                         }
 713
 714                         if (!use_menu)
 715                         {
 716                                 /* Note verify */
 717                                 ask = (isupper(choice));
 718
 719                                 /* Lowercase */
 720                                 if (ask) choice = (char)tolower(choice);
 721
 722                                 /* Extract request */
 723                                 i = (islower(choice) ? A2I(choice) : -1);
 724                         }
 725
 726                         /* Totally Illegal */
 727                         if ((i < 0) || (i >= num))
 728                         {
 729                                 bell();
 730                                 continue;
 731                         }
 732
 733                         /* Verify it */
 734                         if (ask)
 735                         {
 736                                 /* Prompt */
 737                                 strnfmt(buf, 78, _("%sを使いますか？ ", "Use %s? "), power_desc[i]);
 738
 739                                 /* Belay that order */
 740                                 if (!get_check(buf)) continue;
 741                         }
 742
 743                         /* Stop the loop */
 744                         flag = TRUE;
 745                 }
 746                 if (redraw) screen_load();
 747
 748                 /* Abort if needed */
 749                 if (!flag)
 750                 {
 751                         free_turn(creature_ptr);
 752                         return;
 753                 }
 754
 755                 repeat_push(i);
 756         }
 757         switch (powers[i])
 758         {
 759         case PET_DISMISS: /* Dismiss pets */
 760         {
 761                 /* Check pets (backwards) */
 762                 for (pet_ctr = creature_ptr->current_floor_ptr->m_max - 1; pet_ctr >= 1; pet_ctr--)
 763                 {
 764                         /* Player has pet */
 765                         if (is_pet(&creature_ptr->current_floor_ptr->m_list[pet_ctr])) break;
 766                 }
 767
 768                 if (!pet_ctr)
 769                 {
 770                         msg_print(_("ペットがいない！", "You have no pets!"));
 771                         break;
 772                 }
 773                 do_cmd_pet_dismiss(creature_ptr);
 774                 (void)calculate_upkeep(creature_ptr);
 775                 break;
 776         }
 777         case PET_TARGET:
 778         {
 779                 project_length = -1;
 780                 if (!target_set(creature_ptr, TARGET_KILL)) creature_ptr->pet_t_m_idx = 0;
 781                 else
 782                 {
 783                         grid_type *g_ptr = &creature_ptr->current_floor_ptr->grid_array[target_row][target_col];
 784                         if (g_ptr->m_idx && (creature_ptr->current_floor_ptr->m_list[g_ptr->m_idx].ml))
 785                         {
 786                                 creature_ptr->pet_t_m_idx = creature_ptr->current_floor_ptr->grid_array[target_row][target_col].m_idx;
 787                                 creature_ptr->pet_follow_distance = PET_DESTROY_DIST;
 788                         }
 789                         else creature_ptr->pet_t_m_idx = 0;
 790                 }
 791                 project_length = 0;
 792
 793                 break;
 794         }
 795         /* Call pets */
 796         case PET_STAY_CLOSE:
 797         {
 798                 creature_ptr->pet_follow_distance = PET_CLOSE_DIST;
 799                 creature_ptr->pet_t_m_idx = 0;
 800                 break;
 801         }
 802         /* "Follow Me" */
 803         case PET_FOLLOW_ME:
 804         {
 805                 creature_ptr->pet_follow_distance = PET_FOLLOW_DIST;
 806                 creature_ptr->pet_t_m_idx = 0;
 807                 break;
 808         }
 809         /* "Seek and destoy" */
 810         case PET_SEEK_AND_DESTROY:
 811         {
 812                 creature_ptr->pet_follow_distance = PET_DESTROY_DIST;
 813                 break;
 814         }
 815         /* "Give me space" */
 816         case PET_ALLOW_SPACE:
 817         {
 818                 creature_ptr->pet_follow_distance = PET_SPACE_DIST;
 819                 break;
 820         }
 821         /* "Stay away" */
 822         case PET_STAY_AWAY:
 823         {
 824                 creature_ptr->pet_follow_distance = PET_AWAY_DIST;
 825                 break;
 826         }
 827         /* flag - allow pets to open doors */
 828         case PET_OPEN_DOORS:
 829         {
 830                 if (creature_ptr->pet_extra_flags & PF_OPEN_DOORS) creature_ptr->pet_extra_flags &= ~(PF_OPEN_DOORS);
 831                 else creature_ptr->pet_extra_flags |= (PF_OPEN_DOORS);
 832                 break;
 833         }
 834         /* flag - allow pets to pickup items */
 835         case PET_TAKE_ITEMS:
 836         {
 837                 if (creature_ptr->pet_extra_flags & PF_PICKUP_ITEMS)
 838                 {
 839                         creature_ptr->pet_extra_flags &= ~(PF_PICKUP_ITEMS);
 840                         for (pet_ctr = creature_ptr->current_floor_ptr->m_max - 1; pet_ctr >= 1; pet_ctr--)
 841                         {
 842                                 m_ptr = &creature_ptr->current_floor_ptr->m_list[pet_ctr];
 843
 844                                 if (is_pet(m_ptr))
 845                                 {
 846                                         monster_drop_carried_objects(creature_ptr, m_ptr);
 847                                 }
 848                         }
 849                 }
 850                 else creature_ptr->pet_extra_flags |= (PF_PICKUP_ITEMS);
 851
 852                 break;
 853         }
 854         /* flag - allow pets to teleport */
 855         case PET_TELEPORT:
 856         {
 857                 if (creature_ptr->pet_extra_flags & PF_TELEPORT) creature_ptr->pet_extra_flags &= ~(PF_TELEPORT);
 858                 else creature_ptr->pet_extra_flags |= (PF_TELEPORT);
 859                 break;
 860         }
 861         /* flag - allow pets to cast attack spell */
 862         case PET_ATTACK_SPELL:
 863         {
 864                 if (creature_ptr->pet_extra_flags & PF_ATTACK_SPELL) creature_ptr->pet_extra_flags &= ~(PF_ATTACK_SPELL);
 865                 else creature_ptr->pet_extra_flags |= (PF_ATTACK_SPELL);
 866                 break;
 867         }
 868         /* flag - allow pets to cast attack spell */
 869         case PET_SUMMON_SPELL:
 870         {
 871                 if (creature_ptr->pet_extra_flags & PF_SUMMON_SPELL) creature_ptr->pet_extra_flags &= ~(PF_SUMMON_SPELL);
 872                 else creature_ptr->pet_extra_flags |= (PF_SUMMON_SPELL);
 873                 break;
 874         }
 875         /* flag - allow pets to cast attack spell */
 876         case PET_BALL_SPELL:
 877         {
 878                 if (creature_ptr->pet_extra_flags & PF_BALL_SPELL) creature_ptr->pet_extra_flags &= ~(PF_BALL_SPELL);
 879                 else creature_ptr->pet_extra_flags |= (PF_BALL_SPELL);
 880                 break;
 881         }
 882
 883         case PET_RIDING:
 884         {
 885                 (void)do_cmd_riding(creature_ptr, FALSE);
 886                 break;
 887         }
 888
 889         case PET_NAME:
 890         {
 891                 do_name_pet(creature_ptr);
 892                 break;
 893         }
 894
 895         case PET_TWO_HANDS:
 896         {
 897                 if (creature_ptr->pet_extra_flags & PF_TWO_HANDS) creature_ptr->pet_extra_flags &= ~(PF_TWO_HANDS);
 898                 else creature_ptr->pet_extra_flags |= (PF_TWO_HANDS);
 899                 creature_ptr->update |= (PU_BONUS);
 900                 handle_stuff(creature_ptr);
 901                 break;
 902         }
 903         }
 904 }
 905
 906
 907 /*!
 908 * @brief プレイヤーの落馬判定処理
 909 * @param dam 落馬判定を発した際に受けたダメージ量
 910 * @param force TRUEならば強制的に落馬する
 911 * @return 実際に落馬したらTRUEを返す
 912 */
 913 bool rakuba(player_type *creature_ptr, HIT_POINT dam, bool force)
 914 {
 915         DIRECTION i;
 916         POSITION y, x, oy, ox, sy = 0, sx = 0;
 917         int sn = 0;
 918         GAME_TEXT m_name[MAX_NLEN];
 919         monster_type *m_ptr = &creature_ptr->current_floor_ptr->m_list[creature_ptr->riding];
 920         monster_race *r_ptr = &r_info[m_ptr->r_idx];
 921         bool fall_dam = FALSE;
 922
 923         if (!creature_ptr->riding) return FALSE;
 924         if (creature_ptr->wild_mode) return FALSE;
 925
 926         if (dam >= 0 || force)
 927         {
 928                 if (!force)
 929                 {
 930                         int cur = creature_ptr->skill_exp[GINOU_RIDING];
 931                         int max = s_info[creature_ptr->pclass].s_max[GINOU_RIDING];
 932                         int ridinglevel = r_ptr->level;
 933
 934                         /* 落馬のしやすさ */
 935                         int rakubalevel = r_ptr->level;
 936                         if (creature_ptr->riding_ryoute) rakubalevel += 20;
 937
 938                         if ((cur < max) && (max > 1000) &&
 939                                 (dam / 2 + ridinglevel) > (cur / 30 + 10))
 940                         {
 941                                 int inc = 0;
 942
 943                                 if (ridinglevel > (cur / 100 + 15))
 944                                         inc += 1 + (ridinglevel - cur / 100 - 15);
 945                                 else
 946                                         inc += 1;
 947
 948                                 creature_ptr->skill_exp[GINOU_RIDING] = MIN(max, cur + inc);
 949                         }
 950
 951                         /* レベルの低い乗馬からは落馬しにくい */
 952                         if (randint0(dam / 2 + rakubalevel * 2) < cur / 30 + 10)
 953                         {
 954                                 if ((((creature_ptr->pclass == CLASS_BEASTMASTER) || (creature_ptr->pclass == CLASS_CAVALRY)) && !creature_ptr->riding_ryoute) || !one_in_(creature_ptr->lev*(creature_ptr->riding_ryoute ? 2 : 3) + 30))
 955                                 {
 956                                         return FALSE;
 957                                 }
 958                         }
 959                 }
 960
 961                 /* Check around the player */
 962                 for (i = 0; i < 8; i++)
 963                 {
 964                         grid_type *g_ptr;
 965
 966                         y = creature_ptr->y + ddy_ddd[i];
 967                         x = creature_ptr->x + ddx_ddd[i];
 968
 969                         g_ptr = &creature_ptr->current_floor_ptr->grid_array[y][x];
 970
 971                         if (g_ptr->m_idx) continue;
 972
 973                         /* Skip non-empty grids */
 974                         if (!cave_have_flag_grid(g_ptr, FF_MOVE) && !cave_have_flag_grid(g_ptr, FF_CAN_FLY))
 975                         {
 976                                 if (!player_can_ride_aux(creature_ptr, g_ptr, FALSE)) continue;
 977                         }
 978
 979                         if (cave_have_flag_grid(g_ptr, FF_PATTERN)) continue;
 980
 981                         /* Count "safe" grids */
 982                         sn++;
 983
 984                         /* Randomize choice */
 985                         if (randint0(sn) > 0) continue;
 986
 987                         /* Save the safe location */
 988                         sy = y; sx = x;
 989                 }
 990                 if (!sn)
 991                 {
 992                         monster_desc(creature_ptr, m_name, m_ptr, 0);
 993                         msg_format(_("%sから振り落とされそうになって、壁にぶつかった。", "You have nearly fallen from %s, but bumped into wall."), m_name);
 994                         take_hit(creature_ptr, DAMAGE_NOESCAPE, r_ptr->level + 3, _("壁への衝突", "bumping into wall"), -1);
 995                         return FALSE;
 996                 }
 997
 998                 oy = creature_ptr->y;
 999                 ox = creature_ptr->x;
1000
1001                 creature_ptr->y = sy;
1002                 creature_ptr->x = sx;
1003
1004                 /* Redraw the old spot */
1005                 lite_spot(creature_ptr, oy, ox);
1006
1007                 /* Redraw the new spot */
1008                 lite_spot(creature_ptr, creature_ptr->y, creature_ptr->x);
1009
1010                 /* Check for new panel */
1011                 verify_panel(creature_ptr);
1012         }
1013
1014         creature_ptr->riding = 0;
1015         creature_ptr->pet_extra_flags &= ~(PF_TWO_HANDS);
1016         creature_ptr->riding_ryoute = creature_ptr->old_riding_ryoute = FALSE;
1017
1018         creature_ptr->update |= (PU_BONUS | PU_VIEW | PU_LITE | PU_FLOW | PU_MON_LITE | PU_MONSTERS);
1019         handle_stuff(creature_ptr);
1020
1021
1022         creature_ptr->window |= (PW_OVERHEAD | PW_DUNGEON);
1023         creature_ptr->redraw |= (PR_EXTRA);
1024
1025         /* Update health track of mount */
1026         creature_ptr->redraw |= (PR_UHEALTH);
1027
1028         if (creature_ptr->levitation && !force)
1029         {
1030                 monster_desc(creature_ptr, m_name, m_ptr, 0);
1031                 msg_format(_("%sから落ちたが、空中でうまく体勢を立て直して着地した。", "You are thrown from %s, but make a good landing."), m_name);
1032         }
1033         else
1034         {
1035                 take_hit(creature_ptr, DAMAGE_NOESCAPE, r_ptr->level + 3, _("落馬", "Falling from riding"), -1);
1036                 fall_dam = TRUE;
1037         }
1038
1039         if (sy && !creature_ptr->is_dead)
1040                 (void)move_player_effect(creature_ptr, creature_ptr->y, creature_ptr->x, MPE_DONT_PICKUP | MPE_DONT_SWAP_MON);
1041
1042         return fall_dam;
1043 }