src/cmd/cmd-pet.c

   1 #include "angband.h"
   2 #include "core/stuff-handler.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/display-main-window.h"
  23 #include "targeting.h"
  24 #include "world/world.h"
  25 #include "effect/spells-effect-util.h"
  26
  27 int total_friends = 0;
  28
  29 /*!
  30 * @brief プレイヤーの騎乗/下馬処理判定
  31 * @param g_ptr プレイヤーの移動先マスの構造体参照ポインタ
  32 * @param now_riding TRUEなら下馬処理、FALSEならば騎乗処理
  33 * @return 可能ならばTRUEを返す
  34 */
  35 bool player_can_ride_aux(player_type *creature_ptr, grid_type *g_ptr, bool now_riding)
  36 {
  37         bool p_can_enter;
  38         bool old_character_xtra = current_world_ptr->character_xtra;
  39         MONSTER_IDX old_riding = creature_ptr->riding;
  40         bool old_riding_ryoute = creature_ptr->riding_ryoute;
  41         bool old_old_riding_ryoute = creature_ptr->old_riding_ryoute;
  42         bool old_pf_ryoute = (creature_ptr->pet_extra_flags & PF_TWO_HANDS) ? TRUE : FALSE;
  43
  44         /* Hack -- prevent "icky" message */
  45         current_world_ptr->character_xtra = TRUE;
  46
  47         if (now_riding) creature_ptr->riding = g_ptr->m_idx;
  48         else
  49         {
  50                 creature_ptr->riding = 0;
  51                 creature_ptr->pet_extra_flags &= ~(PF_TWO_HANDS);
  52                 creature_ptr->riding_ryoute = creature_ptr->old_riding_ryoute = FALSE;
  53         }
  54
  55         creature_ptr->update |= PU_BONUS;
  56         handle_stuff(creature_ptr);
  57
  58         p_can_enter = player_can_enter(creature_ptr, g_ptr->feat, CEM_P_CAN_ENTER_PATTERN);
  59
  60         creature_ptr->riding = old_riding;
  61         if (old_pf_ryoute) creature_ptr->pet_extra_flags |= (PF_TWO_HANDS);
  62         else creature_ptr->pet_extra_flags &= ~(PF_TWO_HANDS);
  63         creature_ptr->riding_ryoute = old_riding_ryoute;
  64         creature_ptr->old_riding_ryoute = old_old_riding_ryoute;
  65
  66         creature_ptr->update |= PU_BONUS;
  67         handle_stuff(creature_ptr);
  68
  69         current_world_ptr->character_xtra = old_character_xtra;
  70
  71         return p_can_enter;
  72 }
  73
  74 /*!
  75 * @brief ペットを開放するコマンドのメインルーチン
  76 * @return なし
  77 */
  78 void do_cmd_pet_dismiss(player_type *creature_ptr)
  79 {
  80         monster_type *m_ptr;
  81         bool all_pets = FALSE;
  82         MONSTER_IDX pet_ctr;
  83         int i;
  84         int Dismissed = 0;
  85
  86         MONSTER_IDX *who;
  87         u16b dummy_why;
  88         int max_pet = 0;
  89         bool_hack cu, cv;
  90
  91         cu = Term->scr->cu;
  92         cv = Term->scr->cv;
  93         Term->scr->cu = 0;
  94         Term->scr->cv = 1;
  95
  96         /* Allocate the "who" array */
  97         C_MAKE(who, current_world_ptr->max_m_idx, MONSTER_IDX);
  98
  99         /* Process the monsters (backwards) */
 100         for (pet_ctr = creature_ptr->current_floor_ptr->m_max - 1; pet_ctr >= 1; pet_ctr--)
 101         {
 102                 if (is_pet(&creature_ptr->current_floor_ptr->m_list[pet_ctr]))
 103                         who[max_pet++] = pet_ctr;
 104         }
 105
 106         ang_sort(who, &dummy_why, max_pet, ang_sort_comp_pet_dismiss, ang_sort_swap_hook);
 107
 108         /* Process the monsters (backwards) */
 109         for (i = 0; i < max_pet; i++)
 110         {
 111                 bool delete_this;
 112                 GAME_TEXT friend_name[MAX_NLEN];
 113                 bool kakunin;
 114
 115                 pet_ctr = who[i];
 116                 m_ptr = &creature_ptr->current_floor_ptr->m_list[pet_ctr];
 117
 118                 delete_this = FALSE;
 119                 kakunin = ((pet_ctr == creature_ptr->riding) || (m_ptr->nickname));
 120                 monster_desc(creature_ptr, friend_name, m_ptr, MD_ASSUME_VISIBLE);
 121
 122                 if (!all_pets)
 123                 {
 124                         /* Hack -- health bar for this monster */
 125                         health_track(creature_ptr, pet_ctr);
 126                         handle_stuff(creature_ptr);
 127
 128                         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);
 129
 130                         if (m_ptr->ml)
 131                                 move_cursor_relative(m_ptr->fy, m_ptr->fx);
 132
 133                         while (TRUE)
 134                         {
 135                                 char ch = inkey();
 136
 137                                 if (ch == 'Y' || ch == 'y')
 138                                 {
 139                                         delete_this = TRUE;
 140
 141                                         if (kakunin)
 142                                         {
 143                                                 msg_format(_("本当によろしいですか？ (%s) ", "Are you sure? (%s) "), friend_name);
 144                                                 ch = inkey();
 145                                                 if (ch != 'Y' && ch != 'y')
 146                                                         delete_this = FALSE;
 147                                         }
 148                                         break;
 149                                 }
 150
 151                                 if (ch == 'U' || ch == 'u')
 152                                 {
 153                                         all_pets = TRUE;
 154                                         break;
 155                                 }
 156
 157                                 if (ch == ESCAPE || ch == 'N' || ch == 'n')
 158                                         break;
 159
 160                                 bell();
 161                         }
 162                 }
 163
 164                 if ((all_pets && !kakunin) || (!all_pets && delete_this))
 165                 {
 166                         if (record_named_pet && m_ptr->nickname)
 167                         {
 168                                 GAME_TEXT m_name[MAX_NLEN];
 169
 170                                 monster_desc(creature_ptr, m_name, m_ptr, MD_INDEF_VISIBLE);
 171                                 exe_write_diary(creature_ptr, DIARY_NAMED_PET, RECORD_NAMED_PET_DISMISS, m_name);
 172                         }
 173
 174                         if (pet_ctr == creature_ptr->riding)
 175                         {
 176                                 msg_format(_("%sから降りた。", "You have got off %s. "), friend_name);
 177
 178                                 creature_ptr->riding = 0;
 179
 180                                 creature_ptr->update |= (PU_MONSTERS);
 181                                 creature_ptr->redraw |= (PR_EXTRA | PR_UHEALTH);
 182                         }
 183
 184                         /* HACK : Add the line to message buffer */
 185                         msg_format(_("%s を放した。", "Dismissed %s."), friend_name);
 186                         creature_ptr->update |= (PU_BONUS);
 187                         creature_ptr->window |= (PW_MESSAGE);
 188
 189                         delete_monster_idx(creature_ptr, pet_ctr);
 190                         Dismissed++;
 191                 }
 192         }
 193
 194         Term->scr->cu = cu;
 195         Term->scr->cv = cv;
 196         Term_fresh();
 197
 198         C_KILL(who, current_world_ptr->max_m_idx, MONSTER_IDX);
 199
 200 #ifdef JP
 201         msg_format("%d 体のペットを放しました。", Dismissed);
 202 #else
 203         msg_format("You have dismissed %d pet%s.", Dismissed,
 204                 (Dismissed == 1 ? "" : "s"));
 205 #endif
 206         if (Dismissed == 0 && all_pets)
 207                 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."));
 208
 209         handle_stuff(creature_ptr);
 210 }
 211
 212
 213
 214 /*!
 215 * @brief ペットから騎乗/下馬するコマンドのメインルーチン /
 216 * @param force 強制的に騎乗/下馬するならばTRUE
 217 * @return 騎乗/下馬できたらTRUE
 218 */
 219 bool do_cmd_riding(player_type *creature_ptr, bool force)
 220 {
 221         POSITION x, y;
 222         DIRECTION dir = 0;
 223         grid_type *g_ptr;
 224         monster_type *m_ptr;
 225
 226         if (!get_direction(creature_ptr, &dir, FALSE, FALSE)) return FALSE;
 227         y = creature_ptr->y + ddy[dir];
 228         x = creature_ptr->x + ddx[dir];
 229         g_ptr = &creature_ptr->current_floor_ptr->grid_array[y][x];
 230
 231         if (creature_ptr->special_defense & KATA_MUSOU) set_action(creature_ptr, ACTION_NONE);
 232
 233         if (creature_ptr->riding)
 234         {
 235                 /* Skip non-empty grids */
 236                 if (!player_can_ride_aux(creature_ptr, g_ptr, FALSE))
 237                 {
 238                         msg_print(_("そちらには降りられません。", "You cannot go that direction."));
 239                         return FALSE;
 240                 }
 241
 242                 if (!pattern_seq(creature_ptr, creature_ptr->y, creature_ptr->x, y, x)) return FALSE;
 243
 244                 if (g_ptr->m_idx)
 245                 {
 246                         take_turn(creature_ptr, 100);
 247
 248                         msg_print(_("モンスターが立ちふさがっている！", "There is a monster in the way!"));
 249
 250                         py_attack(creature_ptr, y, x, 0);
 251                         return FALSE;
 252                 }
 253
 254                 creature_ptr->riding = 0;
 255                 creature_ptr->pet_extra_flags &= ~(PF_TWO_HANDS);
 256                 creature_ptr->riding_ryoute = creature_ptr->old_riding_ryoute = FALSE;
 257         }
 258         else
 259         {
 260                 if (cmd_limit_confused(creature_ptr)) return FALSE;
 261
 262                 m_ptr = &creature_ptr->current_floor_ptr->m_list[g_ptr->m_idx];
 263
 264                 if (!g_ptr->m_idx || !m_ptr->ml)
 265                 {
 266                         msg_print(_("その場所にはモンスターはいません。", "There is no monster here."));
 267                         return FALSE;
 268                 }
 269                 if (!is_pet(m_ptr) && !force)
 270                 {
 271                         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."));
 272                         return FALSE;
 273                 }
 274                 if (!(r_info[m_ptr->r_idx].flags7 & RF7_RIDING))
 275                 {
 276                         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."));
 277                         return FALSE;
 278                 }
 279
 280                 if (!pattern_seq(creature_ptr, creature_ptr->y, creature_ptr->x, y, x)) return FALSE;
 281
 282                 if (!player_can_ride_aux(creature_ptr, g_ptr, TRUE))
 283                 {
 284                         /* Feature code (applying "mimic" field) */
 285                         feature_type *f_ptr = &f_info[get_feat_mimic(g_ptr)];
 286 #ifdef JP
 287                         msg_format("そのモンスターは%sの%sにいる。", f_name + f_ptr->name,
 288                                 ((!have_flag(f_ptr->flags, FF_MOVE) && !have_flag(f_ptr->flags, FF_CAN_FLY)) ||
 289                                 (!have_flag(f_ptr->flags, FF_LOS) && !have_flag(f_ptr->flags, FF_TREE))) ?
 290                                 "中" : "上");
 291 #else
 292                         msg_format("This monster is %s the %s.",
 293                                 ((!have_flag(f_ptr->flags, FF_MOVE) && !have_flag(f_ptr->flags, FF_CAN_FLY)) ||
 294                                 (!have_flag(f_ptr->flags, FF_LOS) && !have_flag(f_ptr->flags, FF_TREE))) ?
 295                                 "in" : "on", f_name + f_ptr->name);
 296 #endif
 297
 298                         return FALSE;
 299                 }
 300                 if (r_info[m_ptr->r_idx].level > randint1((creature_ptr->skill_exp[GINOU_RIDING] / 50 + creature_ptr->lev / 2 + 20)))
 301                 {
 302                         msg_print(_("うまく乗れなかった。", "You failed to ride."));
 303                         take_turn(creature_ptr, 100);
 304                         return FALSE;
 305                 }
 306
 307                 if (MON_CSLEEP(m_ptr))
 308                 {
 309                         GAME_TEXT m_name[MAX_NLEN];
 310                         monster_desc(creature_ptr, m_name, m_ptr, 0);
 311                         (void)set_monster_csleep(creature_ptr, g_ptr->m_idx, 0);
 312                         msg_format(_("%sを起こした。", "You have woken %s up."), m_name);
 313                 }
 314
 315                 if (creature_ptr->action == ACTION_KAMAE) set_action(creature_ptr, ACTION_NONE);
 316
 317                 creature_ptr->riding = g_ptr->m_idx;
 318
 319                 /* Hack -- remove tracked monster */
 320                 if (creature_ptr->riding == creature_ptr->health_who) health_track(creature_ptr, 0);
 321         }
 322
 323         take_turn(creature_ptr, 100);
 324
 325         /* Mega-Hack -- Forget the view and lite */
 326         creature_ptr->update |= (PU_UN_VIEW | PU_UN_LITE);
 327         creature_ptr->update |= (PU_BONUS);
 328         creature_ptr->redraw |= (PR_MAP | PR_EXTRA);
 329         creature_ptr->redraw |= (PR_UHEALTH);
 330
 331         (void)move_player_effect(creature_ptr, y, x, MPE_HANDLE_STUFF | MPE_ENERGY_USE | MPE_DONT_PICKUP | MPE_DONT_SWAP_MON);
 332
 333         return TRUE;
 334 }
 335
 336 /*!
 337 * @brief ペットに名前をつけるコマンドのメインルーチン
 338 * @return なし
 339 */
 340 static void do_name_pet(player_type *creature_ptr)
 341 {
 342         monster_type *m_ptr;
 343         char out_val[20];
 344         GAME_TEXT m_name[MAX_NLEN];
 345         bool old_name = FALSE;
 346         bool old_target_pet = target_pet;
 347
 348         target_pet = TRUE;
 349         if (!target_set(creature_ptr, TARGET_KILL))
 350         {
 351                 target_pet = old_target_pet;
 352                 return;
 353         }
 354
 355         target_pet = old_target_pet;
 356
 357         if (creature_ptr->current_floor_ptr->grid_array[target_row][target_col].m_idx)
 358         {
 359                 m_ptr = &creature_ptr->current_floor_ptr->m_list[creature_ptr->current_floor_ptr->grid_array[target_row][target_col].m_idx];
 360
 361                 if (!is_pet(m_ptr))
 362                 {
 363                         msg_print(_("そのモンスターはペットではない。", "This monster is not a pet."));
 364                         return;
 365                 }
 366                 if (r_info[m_ptr->r_idx].flags1 & RF1_UNIQUE)
 367                 {
 368                         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!"));
 369                         return;
 370                 }
 371                 monster_desc(creature_ptr, m_name, m_ptr, 0);
 372
 373                 msg_format(_("%sに名前をつける。", "Name %s."), m_name);
 374                 msg_print(NULL);
 375
 376                 /* Start with nothing */
 377                 strcpy(out_val, "");
 378
 379                 /* Use old inscription */
 380                 if (m_ptr->nickname)
 381                 {
 382                         /* Start with the old inscription */
 383                         strcpy(out_val, quark_str(m_ptr->nickname));
 384                         old_name = TRUE;
 385                 }
 386
 387                 /* Get a new inscription (possibly empty) */
 388                 if (get_string(_("名前: ", "Name: "), out_val, 15))
 389                 {
 390                         if (out_val[0])
 391                         {
 392                                 /* Save the inscription */
 393                                 m_ptr->nickname = quark_add(out_val);
 394                                 if (record_named_pet)
 395                                 {
 396                                         monster_desc(creature_ptr, m_name, m_ptr, MD_INDEF_VISIBLE);
 397                                         exe_write_diary(creature_ptr, DIARY_NAMED_PET, RECORD_NAMED_PET_NAME, m_name);
 398                                 }
 399                         }
 400                         else
 401                         {
 402                                 if (record_named_pet && old_name)
 403                                 {
 404                                         monster_desc(creature_ptr, m_name, m_ptr, MD_INDEF_VISIBLE);
 405                                         exe_write_diary(creature_ptr, DIARY_NAMED_PET, RECORD_NAMED_PET_UNNAME, m_name);
 406                                 }
 407                                 m_ptr->nickname = 0;
 408                         }
 409                 }
 410         }
 411 }
 412
 413
 414 /*!
 415 * @brief ペットに関するコマンドリストのメインルーチン /
 416 * Issue a pet command
 417 * @return なし
 418 */
 419 void do_cmd_pet(player_type *creature_ptr)
 420 {
 421         COMMAND_CODE i = 0;
 422         int                     num;
 423         int                     powers[36];
 424         concptr                 power_desc[36];
 425         bool                    flag, redraw;
 426         char                    choice;
 427         char                    out_val[160];
 428         int                     pet_ctr;
 429         monster_type    *m_ptr;
 430
 431         PET_COMMAND_IDX mode = 0;
 432
 433         char buf[160];
 434         char target_buf[160];
 435
 436         int menu_line = use_menu ? 1 : 0;
 437
 438         num = 0;
 439
 440         if (creature_ptr->wild_mode) return;
 441
 442         power_desc[num] = _("ペットを放す", "dismiss pets");
 443         powers[num++] = PET_DISMISS;
 444
 445 #ifdef JP
 446         sprintf(target_buf, "ペットのターゲットを指定 (現在：%s)",
 447                 (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"));
 448 #else
 449         sprintf(target_buf, "specify a target of pet (now:%s)",
 450                 (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"));
 451 #endif
 452         power_desc[num] = target_buf;
 453         powers[num++] = PET_TARGET;
 454         power_desc[num] = _("近くにいろ", "stay close");
 455
 456         if (creature_ptr->pet_follow_distance == PET_CLOSE_DIST) mode = num;
 457         powers[num++] = PET_STAY_CLOSE;
 458         power_desc[num] = _("ついて来い", "follow me");
 459
 460         if (creature_ptr->pet_follow_distance == PET_FOLLOW_DIST) mode = num;
 461         powers[num++] = PET_FOLLOW_ME;
 462         power_desc[num] = _("敵を見つけて倒せ", "seek and destroy");
 463
 464         if (creature_ptr->pet_follow_distance == PET_DESTROY_DIST) mode = num;
 465         powers[num++] = PET_SEEK_AND_DESTROY;
 466         power_desc[num] = _("少し離れていろ", "give me space");
 467
 468         if (creature_ptr->pet_follow_distance == PET_SPACE_DIST) mode = num;
 469         powers[num++] = PET_ALLOW_SPACE;
 470         power_desc[num] = _("離れていろ", "stay away");
 471
 472         if (creature_ptr->pet_follow_distance == PET_AWAY_DIST) mode = num;
 473         powers[num++] = PET_STAY_AWAY;
 474
 475         if (creature_ptr->pet_extra_flags & PF_OPEN_DOORS)
 476         {
 477                 power_desc[num] = _("ドアを開ける (現在:ON)", "pets open doors (now On)");
 478         }
 479         else
 480         {
 481                 power_desc[num] = _("ドアを開ける (現在:OFF)", "pets open doors (now Off)");
 482         }
 483         powers[num++] = PET_OPEN_DOORS;
 484
 485         if (creature_ptr->pet_extra_flags & PF_PICKUP_ITEMS)
 486         {
 487                 power_desc[num] = _("アイテムを拾う (現在:ON)", "pets pick up items (now On)");
 488         }
 489         else
 490         {
 491                 power_desc[num] = _("アイテムを拾う (現在:OFF)", "pets pick up items (now Off)");
 492         }
 493         powers[num++] = PET_TAKE_ITEMS;
 494
 495         if (creature_ptr->pet_extra_flags & PF_TELEPORT)
 496         {
 497                 power_desc[num] = _("テレポート系魔法を使う (現在:ON)", "allow teleport (now On)");
 498         }
 499         else
 500         {
 501                 power_desc[num] = _("テレポート系魔法を使う (現在:OFF)", "allow teleport (now Off)");
 502         }
 503         powers[num++] = PET_TELEPORT;
 504
 505         if (creature_ptr->pet_extra_flags & PF_ATTACK_SPELL)
 506         {
 507                 power_desc[num] = _("攻撃魔法を使う (現在:ON)", "allow cast attack spell (now On)");
 508         }
 509         else
 510         {
 511                 power_desc[num] = _("攻撃魔法を使う (現在:OFF)", "allow cast attack spell (now Off)");
 512         }
 513         powers[num++] = PET_ATTACK_SPELL;
 514
 515         if (creature_ptr->pet_extra_flags & PF_SUMMON_SPELL)
 516         {
 517                 power_desc[num] = _("召喚魔法を使う (現在:ON)", "allow cast summon spell (now On)");
 518         }
 519         else
 520         {
 521                 power_desc[num] = _("召喚魔法を使う (現在:OFF)", "allow cast summon spell (now Off)");
 522         }
 523         powers[num++] = PET_SUMMON_SPELL;
 524
 525         if (creature_ptr->pet_extra_flags & PF_BALL_SPELL)
 526         {
 527                 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)");
 528         }
 529         else
 530         {
 531                 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)");
 532         }
 533         powers[num++] = PET_BALL_SPELL;
 534
 535         if (creature_ptr->riding)
 536         {
 537                 power_desc[num] = _("ペットから降りる", "get off a pet");
 538         }
 539         else
 540         {
 541                 power_desc[num] = _("ペットに乗る", "ride a pet");
 542         }
 543         powers[num++] = PET_RIDING;
 544         power_desc[num] = _("ペットに名前をつける", "name pets");
 545         powers[num++] = PET_NAME;
 546
 547         if (creature_ptr->riding)
 548         {
 549                 if ((creature_ptr->migite && (empty_hands(creature_ptr, FALSE) == EMPTY_HAND_LARM) &&
 550                         object_allow_two_hands_wielding(&creature_ptr->inventory_list[INVEN_RARM])) ||
 551                         (creature_ptr->hidarite && (empty_hands(creature_ptr, FALSE) == EMPTY_HAND_RARM) &&
 552                                 object_allow_two_hands_wielding(&creature_ptr->inventory_list[INVEN_LARM])))
 553                 {
 554                         if (creature_ptr->pet_extra_flags & PF_TWO_HANDS)
 555                         {
 556                                 power_desc[num] = _("武器を片手で持つ", "use one hand to control the pet you are riding");
 557                         }
 558                         else
 559                         {
 560                                 power_desc[num] = _("武器を両手で持つ", "use both hands for a weapon");
 561                         }
 562
 563                         powers[num++] = PET_TWO_HANDS;
 564                 }
 565                 else
 566                 {
 567                         switch (creature_ptr->pclass)
 568                         {
 569                         case CLASS_MONK:
 570                         case CLASS_FORCETRAINER:
 571                         case CLASS_BERSERKER:
 572                                 if (empty_hands(creature_ptr, FALSE) == (EMPTY_HAND_RARM | EMPTY_HAND_LARM))
 573                                 {
 574                                         if (creature_ptr->pet_extra_flags & PF_TWO_HANDS)
 575                                         {
 576                                                 power_desc[num] = _("片手で格闘する", "use one hand to control the pet you are riding");
 577                                         }
 578                                         else
 579                                         {
 580                                                 power_desc[num] = _("両手で格闘する", "use both hands for melee");
 581                                         }
 582
 583                                         powers[num++] = PET_TWO_HANDS;
 584                                 }
 585                                 else if ((empty_hands(creature_ptr, FALSE) != EMPTY_HAND_NONE) && !has_melee_weapon(creature_ptr, INVEN_RARM) && !has_melee_weapon(creature_ptr, INVEN_LARM))
 586                                 {
 587                                         if (creature_ptr->pet_extra_flags & PF_TWO_HANDS)
 588                                         {
 589                                                 power_desc[num] = _("格闘を行わない", "use one hand to control the pet you are riding");
 590                                         }
 591                                         else
 592                                         {
 593                                                 power_desc[num] = _("格闘を行う", "use one hand for melee");
 594                                         }
 595
 596                                         powers[num++] = PET_TWO_HANDS;
 597                                 }
 598                                 break;
 599                         }
 600                 }
 601         }
 602
 603         if (!(repeat_pull(&i) && (i >= 0) && (i < num)))
 604         {
 605                 flag = FALSE;
 606                 redraw = FALSE;
 607
 608                 if (use_menu)
 609                 {
 610                         screen_save();
 611                         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."));
 612                 }
 613                 else
 614                 {
 615                         strnfmt(out_val, 78,
 616                                 _("(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: "),
 617                                 I2A(0), I2A(num - 1));
 618                 }
 619
 620                 choice = (always_show_list || use_menu) ? ESCAPE : 1;
 621
 622                 /* Get a command from the user */
 623                 while (!flag)
 624                 {
 625                         int ask = TRUE;
 626
 627                         if (choice == ESCAPE) choice = ' ';
 628                         else if (!get_com(out_val, &choice, TRUE)) break;
 629
 630                         if (use_menu && (choice != ' '))
 631                         {
 632                                 switch (choice)
 633                                 {
 634                                 case '0':
 635                                         screen_load();
 636                                         return;
 637
 638                                 case '8':
 639                                 case 'k':
 640                                 case 'K':
 641                                         menu_line += (num - 1);
 642                                         break;
 643
 644                                 case '2':
 645                                 case 'j':
 646                                 case 'J':
 647                                         menu_line++;
 648                                         break;
 649
 650                                 case '4':
 651                                 case 'h':
 652                                 case 'H':
 653                                         menu_line = 1;
 654                                         break;
 655
 656                                 case '6':
 657                                 case 'l':
 658                                 case 'L':
 659                                         menu_line = num;
 660                                         break;
 661
 662                                 case 'x':
 663                                 case 'X':
 664                                 case '\r':
 665                                 case '\n':
 666                                         i = menu_line - 1;
 667                                         ask = FALSE;
 668                                         break;
 669                                 }
 670                                 if (menu_line > num) menu_line -= num;
 671                         }
 672
 673                         /* Request redraw */
 674                         if ((choice == ' ') || (choice == '*') || (choice == '?') || (use_menu && ask))
 675                         {
 676                                 /* Show the list */
 677                                 if (!redraw || use_menu)
 678                                 {
 679                                         byte y = 1, x = 0;
 680                                         PET_COMMAND_IDX ctr = 0;
 681                                         redraw = TRUE;
 682                                         if (!use_menu) screen_save();
 683
 684                                         prt("", y++, x);
 685
 686                                         /* Print list */
 687                                         for (ctr = 0; ctr < num; ctr++)
 688                                         {
 689                                                 /* Letter/number for power selection */
 690                                                 if (use_menu)
 691                                                         sprintf(buf, "%c%s ", (ctr == mode) ? '*' : ' ', (ctr == (menu_line - 1)) ? _("》", "> ") : "  ");
 692                                                 else
 693                                                         sprintf(buf, "%c%c) ", (ctr == mode) ? '*' : ' ', I2A(ctr));
 694
 695                                                 strcat(buf, power_desc[ctr]);
 696
 697                                                 prt(buf, y + ctr, x);
 698                                         }
 699
 700                                         prt("", y + MIN(ctr, 17), x);
 701                                 }
 702
 703                                 /* Hide the list */
 704                                 else
 705                                 {
 706                                         /* Hide list */
 707                                         redraw = FALSE;
 708                                         screen_load();
 709                                 }
 710
 711                                 /* Redo asking */
 712                                 continue;
 713                         }
 714
 715                         if (!use_menu)
 716                         {
 717                                 /* Note verify */
 718                                 ask = (isupper(choice));
 719
 720                                 /* Lowercase */
 721                                 if (ask) choice = (char)tolower(choice);
 722
 723                                 /* Extract request */
 724                                 i = (islower(choice) ? A2I(choice) : -1);
 725                         }
 726
 727                         /* Totally Illegal */
 728                         if ((i < 0) || (i >= num))
 729                         {
 730                                 bell();
 731                                 continue;
 732                         }
 733
 734                         /* Verify it */
 735                         if (ask)
 736                         {
 737                                 /* Prompt */
 738                                 strnfmt(buf, 78, _("%sを使いますか？ ", "Use %s? "), power_desc[i]);
 739
 740                                 /* Belay that order */
 741                                 if (!get_check(buf)) continue;
 742                         }
 743
 744                         /* Stop the loop */
 745                         flag = TRUE;
 746                 }
 747                 if (redraw) screen_load();
 748
 749                 /* Abort if needed */
 750                 if (!flag)
 751                 {
 752                         free_turn(creature_ptr);
 753                         return;
 754                 }
 755
 756                 repeat_push(i);
 757         }
 758         switch (powers[i])
 759         {
 760         case PET_DISMISS: /* Dismiss pets */
 761         {
 762                 /* Check pets (backwards) */
 763                 for (pet_ctr = creature_ptr->current_floor_ptr->m_max - 1; pet_ctr >= 1; pet_ctr--)
 764                 {
 765                         /* Player has pet */
 766                         if (is_pet(&creature_ptr->current_floor_ptr->m_list[pet_ctr])) break;
 767                 }
 768
 769                 if (!pet_ctr)
 770                 {
 771                         msg_print(_("ペットがいない！", "You have no pets!"));
 772                         break;
 773                 }
 774                 do_cmd_pet_dismiss(creature_ptr);
 775                 (void)calculate_upkeep(creature_ptr);
 776                 break;
 777         }
 778         case PET_TARGET:
 779         {
 780                 project_length = -1;
 781                 if (!target_set(creature_ptr, TARGET_KILL)) creature_ptr->pet_t_m_idx = 0;
 782                 else
 783                 {
 784                         grid_type *g_ptr = &creature_ptr->current_floor_ptr->grid_array[target_row][target_col];
 785                         if (g_ptr->m_idx && (creature_ptr->current_floor_ptr->m_list[g_ptr->m_idx].ml))
 786                         {
 787                                 creature_ptr->pet_t_m_idx = creature_ptr->current_floor_ptr->grid_array[target_row][target_col].m_idx;
 788                                 creature_ptr->pet_follow_distance = PET_DESTROY_DIST;
 789                         }
 790                         else creature_ptr->pet_t_m_idx = 0;
 791                 }
 792                 project_length = 0;
 793
 794                 break;
 795         }
 796         /* Call pets */
 797         case PET_STAY_CLOSE:
 798         {
 799                 creature_ptr->pet_follow_distance = PET_CLOSE_DIST;
 800                 creature_ptr->pet_t_m_idx = 0;
 801                 break;
 802         }
 803         /* "Follow Me" */
 804         case PET_FOLLOW_ME:
 805         {
 806                 creature_ptr->pet_follow_distance = PET_FOLLOW_DIST;
 807                 creature_ptr->pet_t_m_idx = 0;
 808                 break;
 809         }
 810         /* "Seek and destoy" */
 811         case PET_SEEK_AND_DESTROY:
 812         {
 813                 creature_ptr->pet_follow_distance = PET_DESTROY_DIST;
 814                 break;
 815         }
 816         /* "Give me space" */
 817         case PET_ALLOW_SPACE:
 818         {
 819                 creature_ptr->pet_follow_distance = PET_SPACE_DIST;
 820                 break;
 821         }
 822         /* "Stay away" */
 823         case PET_STAY_AWAY:
 824         {
 825                 creature_ptr->pet_follow_distance = PET_AWAY_DIST;
 826                 break;
 827         }
 828         /* flag - allow pets to open doors */
 829         case PET_OPEN_DOORS:
 830         {
 831                 if (creature_ptr->pet_extra_flags & PF_OPEN_DOORS) creature_ptr->pet_extra_flags &= ~(PF_OPEN_DOORS);
 832                 else creature_ptr->pet_extra_flags |= (PF_OPEN_DOORS);
 833                 break;
 834         }
 835         /* flag - allow pets to pickup items */
 836         case PET_TAKE_ITEMS:
 837         {
 838                 if (creature_ptr->pet_extra_flags & PF_PICKUP_ITEMS)
 839                 {
 840                         creature_ptr->pet_extra_flags &= ~(PF_PICKUP_ITEMS);
 841                         for (pet_ctr = creature_ptr->current_floor_ptr->m_max - 1; pet_ctr >= 1; pet_ctr--)
 842                         {
 843                                 m_ptr = &creature_ptr->current_floor_ptr->m_list[pet_ctr];
 844
 845                                 if (is_pet(m_ptr))
 846                                 {
 847                                         monster_drop_carried_objects(creature_ptr, m_ptr);
 848                                 }
 849                         }
 850                 }
 851                 else creature_ptr->pet_extra_flags |= (PF_PICKUP_ITEMS);
 852
 853                 break;
 854         }
 855         /* flag - allow pets to teleport */
 856         case PET_TELEPORT:
 857         {
 858                 if (creature_ptr->pet_extra_flags & PF_TELEPORT) creature_ptr->pet_extra_flags &= ~(PF_TELEPORT);
 859                 else creature_ptr->pet_extra_flags |= (PF_TELEPORT);
 860                 break;
 861         }
 862         /* flag - allow pets to cast attack spell */
 863         case PET_ATTACK_SPELL:
 864         {
 865                 if (creature_ptr->pet_extra_flags & PF_ATTACK_SPELL) creature_ptr->pet_extra_flags &= ~(PF_ATTACK_SPELL);
 866                 else creature_ptr->pet_extra_flags |= (PF_ATTACK_SPELL);
 867                 break;
 868         }
 869         /* flag - allow pets to cast attack spell */
 870         case PET_SUMMON_SPELL:
 871         {
 872                 if (creature_ptr->pet_extra_flags & PF_SUMMON_SPELL) creature_ptr->pet_extra_flags &= ~(PF_SUMMON_SPELL);
 873                 else creature_ptr->pet_extra_flags |= (PF_SUMMON_SPELL);
 874                 break;
 875         }
 876         /* flag - allow pets to cast attack spell */
 877         case PET_BALL_SPELL:
 878         {
 879                 if (creature_ptr->pet_extra_flags & PF_BALL_SPELL) creature_ptr->pet_extra_flags &= ~(PF_BALL_SPELL);
 880                 else creature_ptr->pet_extra_flags |= (PF_BALL_SPELL);
 881                 break;
 882         }
 883
 884         case PET_RIDING:
 885         {
 886                 (void)do_cmd_riding(creature_ptr, FALSE);
 887                 break;
 888         }
 889
 890         case PET_NAME:
 891         {
 892                 do_name_pet(creature_ptr);
 893                 break;
 894         }
 895
 896         case PET_TWO_HANDS:
 897         {
 898                 if (creature_ptr->pet_extra_flags & PF_TWO_HANDS) creature_ptr->pet_extra_flags &= ~(PF_TWO_HANDS);
 899                 else creature_ptr->pet_extra_flags |= (PF_TWO_HANDS);
 900                 creature_ptr->update |= (PU_BONUS);
 901                 handle_stuff(creature_ptr);
 902                 break;
 903         }
 904         }
 905 }
 906
 907
 908 /*!
 909 * @brief プレイヤーの落馬判定処理
 910 * @param dam 落馬判定を発した際に受けたダメージ量
 911 * @param force TRUEならば強制的に落馬する
 912 * @return 実際に落馬したらTRUEを返す
 913 */
 914 bool rakuba(player_type *creature_ptr, HIT_POINT dam, bool force)
 915 {
 916         DIRECTION i;
 917         POSITION y, x, oy, ox, sy = 0, sx = 0;
 918         int sn = 0;
 919         GAME_TEXT m_name[MAX_NLEN];
 920         monster_type *m_ptr = &creature_ptr->current_floor_ptr->m_list[creature_ptr->riding];
 921         monster_race *r_ptr = &r_info[m_ptr->r_idx];
 922         bool fall_dam = FALSE;
 923
 924         if (!creature_ptr->riding) return FALSE;
 925         if (creature_ptr->wild_mode) return FALSE;
 926
 927         if (dam >= 0 || force)
 928         {
 929                 if (!force)
 930                 {
 931                         int cur = creature_ptr->skill_exp[GINOU_RIDING];
 932                         int max = s_info[creature_ptr->pclass].s_max[GINOU_RIDING];
 933                         int ridinglevel = r_ptr->level;
 934
 935                         /* 落馬のしやすさ */
 936                         int rakubalevel = r_ptr->level;
 937                         if (creature_ptr->riding_ryoute) rakubalevel += 20;
 938
 939                         if ((cur < max) && (max > 1000) &&
 940                                 (dam / 2 + ridinglevel) > (cur / 30 + 10))
 941                         {
 942                                 int inc = 0;
 943
 944                                 if (ridinglevel > (cur / 100 + 15))
 945                                         inc += 1 + (ridinglevel - cur / 100 - 15);
 946                                 else
 947                                         inc += 1;
 948
 949                                 creature_ptr->skill_exp[GINOU_RIDING] = MIN(max, cur + inc);
 950                         }
 951
 952                         /* レベルの低い乗馬からは落馬しにくい */
 953                         if (randint0(dam / 2 + rakubalevel * 2) < cur / 30 + 10)
 954                         {
 955                                 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))
 956                                 {
 957                                         return FALSE;
 958                                 }
 959                         }
 960                 }
 961
 962                 /* Check around the player */
 963                 for (i = 0; i < 8; i++)
 964                 {
 965                         grid_type *g_ptr;
 966
 967                         y = creature_ptr->y + ddy_ddd[i];
 968                         x = creature_ptr->x + ddx_ddd[i];
 969
 970                         g_ptr = &creature_ptr->current_floor_ptr->grid_array[y][x];
 971
 972                         if (g_ptr->m_idx) continue;
 973
 974                         /* Skip non-empty grids */
 975                         if (!cave_have_flag_grid(g_ptr, FF_MOVE) && !cave_have_flag_grid(g_ptr, FF_CAN_FLY))
 976                         {
 977                                 if (!player_can_ride_aux(creature_ptr, g_ptr, FALSE)) continue;
 978                         }
 979
 980                         if (cave_have_flag_grid(g_ptr, FF_PATTERN)) continue;
 981
 982                         /* Count "safe" grids */
 983                         sn++;
 984
 985                         /* Randomize choice */
 986                         if (randint0(sn) > 0) continue;
 987
 988                         /* Save the safe location */
 989                         sy = y; sx = x;
 990                 }
 991                 if (!sn)
 992                 {
 993                         monster_desc(creature_ptr, m_name, m_ptr, 0);
 994                         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);
 995                         take_hit(creature_ptr, DAMAGE_NOESCAPE, r_ptr->level + 3, _("壁への衝突", "bumping into wall"), -1);
 996                         return FALSE;
 997                 }
 998
 999                 oy = creature_ptr->y;
1000                 ox = creature_ptr->x;
1001
1002                 creature_ptr->y = sy;
1003                 creature_ptr->x = sx;
1004
1005                 /* Redraw the old spot */
1006                 lite_spot(creature_ptr, oy, ox);
1007
1008                 /* Redraw the new spot */
1009                 lite_spot(creature_ptr, creature_ptr->y, creature_ptr->x);
1010
1011                 /* Check for new panel */
1012                 verify_panel(creature_ptr);
1013         }
1014
1015         creature_ptr->riding = 0;
1016         creature_ptr->pet_extra_flags &= ~(PF_TWO_HANDS);
1017         creature_ptr->riding_ryoute = creature_ptr->old_riding_ryoute = FALSE;
1018
1019         creature_ptr->update |= (PU_BONUS | PU_VIEW | PU_LITE | PU_FLOW | PU_MON_LITE | PU_MONSTERS);
1020         handle_stuff(creature_ptr);
1021
1022
1023         creature_ptr->window |= (PW_OVERHEAD | PW_DUNGEON);
1024         creature_ptr->redraw |= (PR_EXTRA);
1025
1026         /* Update health track of mount */
1027         creature_ptr->redraw |= (PR_UHEALTH);
1028
1029         if (creature_ptr->levitation && !force)
1030         {
1031                 monster_desc(creature_ptr, m_name, m_ptr, 0);
1032                 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);
1033         }
1034         else
1035         {
1036                 take_hit(creature_ptr, DAMAGE_NOESCAPE, r_ptr->level + 3, _("落馬", "Falling from riding"), -1);
1037                 fall_dam = TRUE;
1038         }
1039
1040         if (sy && !creature_ptr->is_dead)
1041                 (void)move_player_effect(creature_ptr, creature_ptr->y, creature_ptr->x, MPE_DONT_PICKUP | MPE_DONT_SWAP_MON);
1042
1043         return fall_dam;
1044 }