src/cmd-pet.c

   1 #include "angband.h"
   2 #include "floor.h"
   3 #include "grid.h"
   4 #include "melee.h"
   5 #include "sort.h"
   6 #include "player-move.h"
   7 #include "player-status.h"
   8 #include "object-hook.h"
   9 #include "monster.h"
  10 #include "monster-status.h"
  11 #include "cmd-pet.h"
  12 #include "cmd-basic.h"
  13
  14 /*!
  15 * @brief プレイヤーの騎乗/下馬処理判定
  16 * @param g_ptr プレイヤーの移動先マスの構造体参照ポインタ
  17 * @param now_riding TRUEなら下馬処理、FALSEならば騎乗処理
  18 * @return 可能ならばTRUEを返す
  19 */
  20 bool player_can_ride_aux(grid_type *g_ptr, bool now_riding)
  21 {
  22         bool p_can_enter;
  23         bool old_character_xtra = character_xtra;
  24         MONSTER_IDX old_riding = p_ptr->riding;
  25         bool old_riding_ryoute = p_ptr->riding_ryoute;
  26         bool old_old_riding_ryoute = p_ptr->old_riding_ryoute;
  27         bool old_pf_ryoute = (p_ptr->pet_extra_flags & PF_RYOUTE) ? TRUE : FALSE;
  28
  29         /* Hack -- prevent "icky" message */
  30         character_xtra = TRUE;
  31
  32         if (now_riding) p_ptr->riding = g_ptr->m_idx;
  33         else
  34         {
  35                 p_ptr->riding = 0;
  36                 p_ptr->pet_extra_flags &= ~(PF_RYOUTE);
  37                 p_ptr->riding_ryoute = p_ptr->old_riding_ryoute = FALSE;
  38         }
  39
  40         p_ptr->update |= PU_BONUS;
  41         handle_stuff();
  42
  43         p_can_enter = player_can_enter(g_ptr->feat, CEM_P_CAN_ENTER_PATTERN);
  44
  45         p_ptr->riding = old_riding;
  46         if (old_pf_ryoute) p_ptr->pet_extra_flags |= (PF_RYOUTE);
  47         else p_ptr->pet_extra_flags &= ~(PF_RYOUTE);
  48         p_ptr->riding_ryoute = old_riding_ryoute;
  49         p_ptr->old_riding_ryoute = old_old_riding_ryoute;
  50
  51         p_ptr->update |= PU_BONUS;
  52         handle_stuff();
  53
  54         character_xtra = old_character_xtra;
  55
  56         return p_can_enter;
  57 }
  58
  59
  60 /*!
  61 * @brief ペットの維持コスト計算
  62 * @return 維持コスト(%)
  63 */
  64 PERCENTAGE calculate_upkeep(void)
  65 {
  66         MONSTER_IDX m_idx;
  67         bool have_a_unique = FALSE;
  68         DEPTH total_friend_levels = 0;
  69
  70         total_friends = 0;
  71
  72         for (m_idx = m_max - 1; m_idx >= 1; m_idx--)
  73         {
  74                 monster_type *m_ptr;
  75                 monster_race *r_ptr;
  76
  77                 m_ptr = &current_floor_ptr->m_list[m_idx];
  78                 if (!monster_is_valid(m_ptr)) continue;
  79                 r_ptr = &r_info[m_ptr->r_idx];
  80
  81                 if (is_pet(m_ptr))
  82                 {
  83                         total_friends++;
  84                         if (r_ptr->flags1 & RF1_UNIQUE)
  85                         {
  86                                 if (p_ptr->pclass == CLASS_CAVALRY)
  87                                 {
  88                                         if (p_ptr->riding == m_idx)
  89                                                 total_friend_levels += (r_ptr->level + 5) * 2;
  90                                         else if (!have_a_unique && (r_info[m_ptr->r_idx].flags7 & RF7_RIDING))
  91                                                 total_friend_levels += (r_ptr->level + 5) * 7 / 2;
  92                                         else
  93                                                 total_friend_levels += (r_ptr->level + 5) * 10;
  94                                         have_a_unique = TRUE;
  95                                 }
  96                                 else
  97                                         total_friend_levels += (r_ptr->level + 5) * 10;
  98                         }
  99                         else
 100                                 total_friend_levels += r_ptr->level;
 101
 102                 }
 103         }
 104
 105         if (total_friends)
 106         {
 107                 int upkeep_factor;
 108                 upkeep_factor = (total_friend_levels - (p_ptr->lev * 80 / (cp_ptr->pet_upkeep_div)));
 109                 if (upkeep_factor < 0) upkeep_factor = 0;
 110                 if (upkeep_factor > 1000) upkeep_factor = 1000;
 111                 return upkeep_factor;
 112         }
 113         else
 114                 return 0;
 115 }
 116
 117 /*!
 118 * @brief ペットを開放するコマンドのメインルーチン
 119 * @return なし
 120 */
 121 void do_cmd_pet_dismiss(void)
 122 {
 123         monster_type *m_ptr;
 124         bool all_pets = FALSE;
 125         MONSTER_IDX pet_ctr;
 126         int i;
 127         int Dismissed = 0;
 128
 129         MONSTER_IDX *who;
 130         u16b dummy_why;
 131         int max_pet = 0;
 132         bool_hack cu, cv;
 133
 134         cu = Term->scr->cu;
 135         cv = Term->scr->cv;
 136         Term->scr->cu = 0;
 137         Term->scr->cv = 1;
 138
 139         /* Allocate the "who" array */
 140         C_MAKE(who, current_floor_ptr->max_m_idx, MONSTER_IDX);
 141
 142         /* Process the monsters (backwards) */
 143         for (pet_ctr = m_max - 1; pet_ctr >= 1; pet_ctr--)
 144         {
 145                 if (is_pet(&current_floor_ptr->m_list[pet_ctr]))
 146                         who[max_pet++] = pet_ctr;
 147         }
 148
 149         ang_sort(who, &dummy_why, max_pet, ang_sort_comp_pet_dismiss, ang_sort_swap_hook);
 150
 151         /* Process the monsters (backwards) */
 152         for (i = 0; i < max_pet; i++)
 153         {
 154                 bool delete_this;
 155                 GAME_TEXT friend_name[MAX_NLEN];
 156                 bool kakunin;
 157
 158                 /* Access the monster */
 159                 pet_ctr = who[i];
 160                 m_ptr = &current_floor_ptr->m_list[pet_ctr];
 161
 162                 delete_this = FALSE;
 163                 kakunin = ((pet_ctr == p_ptr->riding) || (m_ptr->nickname));
 164                 monster_desc(friend_name, m_ptr, MD_ASSUME_VISIBLE);
 165
 166                 if (!all_pets)
 167                 {
 168                         /* Hack -- health bar for this monster */
 169                         health_track(pet_ctr);
 170                         handle_stuff();
 171
 172                         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);
 173
 174                         if (m_ptr->ml)
 175                                 move_cursor_relative(m_ptr->fy, m_ptr->fx);
 176
 177                         while (TRUE)
 178                         {
 179                                 char ch = inkey();
 180
 181                                 if (ch == 'Y' || ch == 'y')
 182                                 {
 183                                         delete_this = TRUE;
 184
 185                                         if (kakunin)
 186                                         {
 187                                                 msg_format(_("本当によろしいですか？ (%s) ", "Are you sure? (%s) "), friend_name);
 188                                                 ch = inkey();
 189                                                 if (ch != 'Y' && ch != 'y')
 190                                                         delete_this = FALSE;
 191                                         }
 192                                         break;
 193                                 }
 194
 195                                 if (ch == 'U' || ch == 'u')
 196                                 {
 197                                         all_pets = TRUE;
 198                                         break;
 199                                 }
 200
 201                                 if (ch == ESCAPE || ch == 'N' || ch == 'n')
 202                                         break;
 203
 204                                 bell();
 205                         }
 206                 }
 207
 208                 if ((all_pets && !kakunin) || (!all_pets && delete_this))
 209                 {
 210                         if (record_named_pet && m_ptr->nickname)
 211                         {
 212                                 GAME_TEXT m_name[MAX_NLEN];
 213
 214                                 monster_desc(m_name, m_ptr, MD_INDEF_VISIBLE);
 215                                 do_cmd_write_nikki(NIKKI_NAMED_PET, RECORD_NAMED_PET_DISMISS, m_name);
 216                         }
 217
 218                         if (pet_ctr == p_ptr->riding)
 219                         {
 220                                 msg_format(_("%sから降りた。", "You have got off %s. "), friend_name);
 221
 222                                 p_ptr->riding = 0;
 223
 224                                 p_ptr->update |= (PU_MONSTERS);
 225                                 p_ptr->redraw |= (PR_EXTRA | PR_UHEALTH);
 226                         }
 227
 228                         /* HACK : Add the line to message buffer */
 229                         msg_format(_("%s を放した。", "Dismissed %s."), friend_name);
 230                         p_ptr->update |= (PU_BONUS);
 231                         p_ptr->window |= (PW_MESSAGE);
 232
 233                         delete_monster_idx(pet_ctr);
 234                         Dismissed++;
 235                 }
 236         }
 237
 238         Term->scr->cu = cu;
 239         Term->scr->cv = cv;
 240         Term_fresh();
 241
 242         C_KILL(who, current_floor_ptr->max_m_idx, MONSTER_IDX);
 243
 244 #ifdef JP
 245         msg_format("%d 体のペットを放しました。", Dismissed);
 246 #else
 247         msg_format("You have dismissed %d pet%s.", Dismissed,
 248                 (Dismissed == 1 ? "" : "s"));
 249 #endif
 250         if (Dismissed == 0 && all_pets)
 251                 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."));
 252
 253         handle_stuff();
 254 }
 255
 256
 257
 258 /*!
 259 * @brief ペットから騎乗/下馬するコマンドのメインルーチン /
 260 * @param force 強制的に騎乗/下馬するならばTRUE
 261 * @return 騎乗/下馬できたらTRUE
 262 */
 263 bool do_riding(bool force)
 264 {
 265         POSITION x, y;
 266         DIRECTION dir = 0;
 267         grid_type *g_ptr;
 268         monster_type *m_ptr;
 269
 270         if (!get_direction(&dir, FALSE, FALSE)) return FALSE;
 271         y = p_ptr->y + ddy[dir];
 272         x = p_ptr->x + ddx[dir];
 273         g_ptr = &current_floor_ptr->grid_array[y][x];
 274
 275         if (p_ptr->special_defense & KATA_MUSOU) set_action(ACTION_NONE);
 276
 277         if (p_ptr->riding)
 278         {
 279                 /* Skip non-empty grids */
 280                 if (!player_can_ride_aux(g_ptr, FALSE))
 281                 {
 282                         msg_print(_("そちらには降りられません。", "You cannot go to that direction."));
 283                         return FALSE;
 284                 }
 285
 286                 if (!pattern_seq(p_ptr->y, p_ptr->x, y, x)) return FALSE;
 287
 288                 if (g_ptr->m_idx)
 289                 {
 290                         take_turn(p_ptr, 100);
 291
 292                         msg_print(_("モンスターが立ちふさがっている！", "There is a monster in the way!"));
 293
 294                         py_attack(y, x, 0);
 295                         return FALSE;
 296                 }
 297
 298                 p_ptr->riding = 0;
 299                 p_ptr->pet_extra_flags &= ~(PF_RYOUTE);
 300                 p_ptr->riding_ryoute = p_ptr->old_riding_ryoute = FALSE;
 301         }
 302         else
 303         {
 304                 if (cmd_limit_confused(p_ptr)) return FALSE;
 305
 306                 m_ptr = &current_floor_ptr->m_list[g_ptr->m_idx];
 307
 308                 if (!g_ptr->m_idx || !m_ptr->ml)
 309                 {
 310                         msg_print(_("その場所にはモンスターはいません。", "Here is no monster."));
 311                         return FALSE;
 312                 }
 313                 if (!is_pet(m_ptr) && !force)
 314                 {
 315                         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."));
 316                         return FALSE;
 317                 }
 318                 if (!(r_info[m_ptr->r_idx].flags7 & RF7_RIDING))
 319                 {
 320                         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."));
 321                         return FALSE;
 322                 }
 323
 324                 if (!pattern_seq(p_ptr->y, p_ptr->x, y, x)) return FALSE;
 325
 326                 if (!player_can_ride_aux(g_ptr, TRUE))
 327                 {
 328                         /* Feature code (applying "mimic" field) */
 329                         feature_type *f_ptr = &f_info[get_feat_mimic(g_ptr)];
 330 #ifdef JP
 331                         msg_format("そのモンスターは%sの%sにいる。", f_name + f_ptr->name,
 332                                 ((!have_flag(f_ptr->flags, FF_MOVE) && !have_flag(f_ptr->flags, FF_CAN_FLY)) ||
 333                                         (!have_flag(f_ptr->flags, FF_LOS) && !have_flag(f_ptr->flags, FF_TREE))) ?
 334                                 "中" : "上");
 335 #else
 336                         msg_format("This monster is %s the %s.",
 337                                 ((!have_flag(f_ptr->flags, FF_MOVE) && !have_flag(f_ptr->flags, FF_CAN_FLY)) ||
 338                                         (!have_flag(f_ptr->flags, FF_LOS) && !have_flag(f_ptr->flags, FF_TREE))) ?
 339                                 "in" : "on", f_name + f_ptr->name);
 340 #endif
 341
 342                         return FALSE;
 343                 }
 344                 if (r_info[m_ptr->r_idx].level > randint1((p_ptr->skill_exp[GINOU_RIDING] / 50 + p_ptr->lev / 2 + 20)))
 345                 {
 346                         msg_print(_("うまく乗れなかった。", "You failed to ride."));
 347                         take_turn(p_ptr, 100);
 348                         return FALSE;
 349                 }
 350
 351                 if (MON_CSLEEP(m_ptr))
 352                 {
 353                         GAME_TEXT m_name[MAX_NLEN];
 354                         monster_desc(m_name, m_ptr, 0);
 355                         (void)set_monster_csleep(g_ptr->m_idx, 0);
 356                         msg_format(_("%sを起こした。", "You have waked %s up."), m_name);
 357                 }
 358
 359                 if (p_ptr->action == ACTION_KAMAE) set_action(ACTION_NONE);
 360
 361                 p_ptr->riding = g_ptr->m_idx;
 362
 363                 /* Hack -- remove tracked monster */
 364                 if (p_ptr->riding == p_ptr->health_who) health_track(0);
 365         }
 366
 367         take_turn(p_ptr, 100);
 368
 369         /* Mega-Hack -- Forget the view and lite */
 370         p_ptr->update |= (PU_UN_VIEW | PU_UN_LITE);
 371         p_ptr->update |= (PU_BONUS);
 372         p_ptr->redraw |= (PR_MAP | PR_EXTRA);
 373         p_ptr->redraw |= (PR_UHEALTH);
 374
 375         (void)move_player_effect(y, x, MPE_HANDLE_STUFF | MPE_ENERGY_USE | MPE_DONT_PICKUP | MPE_DONT_SWAP_MON);
 376
 377         return TRUE;
 378 }
 379
 380 /*!
 381 * @brief ペットに名前をつけるコマンドのメインルーチン
 382 * @return なし
 383 */
 384 static void do_name_pet(void)
 385 {
 386         monster_type *m_ptr;
 387         char out_val[20];
 388         GAME_TEXT m_name[MAX_NLEN];
 389         bool old_name = FALSE;
 390         bool old_target_pet = target_pet;
 391
 392         target_pet = TRUE;
 393         if (!target_set(TARGET_KILL))
 394         {
 395                 target_pet = old_target_pet;
 396                 return;
 397         }
 398         target_pet = old_target_pet;
 399
 400         if (current_floor_ptr->grid_array[target_row][target_col].m_idx)
 401         {
 402                 m_ptr = &current_floor_ptr->m_list[current_floor_ptr->grid_array[target_row][target_col].m_idx];
 403
 404                 if (!is_pet(m_ptr))
 405                 {
 406                         msg_print(_("そのモンスターはペットではない。", "This monster is not a pet."));
 407                         return;
 408                 }
 409                 if (r_info[m_ptr->r_idx].flags1 & RF1_UNIQUE)
 410                 {
 411                         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!"));
 412                         return;
 413                 }
 414                 monster_desc(m_name, m_ptr, 0);
 415
 416                 msg_format(_("%sに名前をつける。", "Name %s."), m_name);
 417                 msg_print(NULL);
 418
 419                 /* Start with nothing */
 420                 strcpy(out_val, "");
 421
 422                 /* Use old inscription */
 423                 if (m_ptr->nickname)
 424                 {
 425                         /* Start with the old inscription */
 426                         strcpy(out_val, quark_str(m_ptr->nickname));
 427                         old_name = TRUE;
 428                 }
 429
 430                 /* Get a new inscription (possibly empty) */
 431                 if (get_string(_("名前: ", "Name: "), out_val, 15))
 432                 {
 433                         if (out_val[0])
 434                         {
 435                                 /* Save the inscription */
 436                                 m_ptr->nickname = quark_add(out_val);
 437                                 if (record_named_pet)
 438                                 {
 439                                         monster_desc(m_name, m_ptr, MD_INDEF_VISIBLE);
 440                                         do_cmd_write_nikki(NIKKI_NAMED_PET, RECORD_NAMED_PET_NAME, m_name);
 441                                 }
 442                         }
 443                         else
 444                         {
 445                                 if (record_named_pet && old_name)
 446                                 {
 447                                         monster_desc(m_name, m_ptr, MD_INDEF_VISIBLE);
 448                                         do_cmd_write_nikki(NIKKI_NAMED_PET, RECORD_NAMED_PET_UNNAME, m_name);
 449                                 }
 450                                 m_ptr->nickname = 0;
 451                         }
 452                 }
 453         }
 454 }
 455
 456
 457 /*!
 458 * @brief ペットに関するコマンドリストのメインルーチン /
 459 * Issue a pet command
 460 * @return なし
 461 */
 462 void do_cmd_pet(void)
 463 {
 464         COMMAND_CODE i = 0;
 465         int                     num;
 466         int                     powers[36];
 467         concptr                 power_desc[36];
 468         bool                    flag, redraw;
 469         char                    choice;
 470         char                    out_val[160];
 471         int                     pet_ctr;
 472         monster_type    *m_ptr;
 473
 474         PET_COMMAND_IDX mode = 0;
 475
 476         char buf[160];
 477         char target_buf[160];
 478
 479         int menu_line = use_menu ? 1 : 0;
 480
 481         num = 0;
 482
 483         if(p_ptr->wild_mode) return;
 484
 485         power_desc[num] = _("ペットを放す", "dismiss pets");
 486         powers[num++] = PET_DISMISS;
 487
 488 #ifdef JP
 489         sprintf(target_buf, "ペットのターゲットを指定 (現在：%s)",
 490                 (pet_t_m_idx ? (p_ptr->image ? "何か奇妙な物" : (r_name + r_info[current_floor_ptr->m_list[pet_t_m_idx].ap_r_idx].name)) : "指定なし"));
 491 #else
 492         sprintf(target_buf, "specify a target of pet (now:%s)",
 493                 (pet_t_m_idx ? (p_ptr->image ? "something strange" : (r_name + r_info[current_floor_ptr->m_list[pet_t_m_idx].ap_r_idx].name)) : "nothing"));
 494 #endif
 495         power_desc[num] = target_buf;
 496         powers[num++] = PET_TARGET;
 497         power_desc[num] = _("近くにいろ", "stay close");
 498
 499         if (p_ptr->pet_follow_distance == PET_CLOSE_DIST) mode = num;
 500         powers[num++] = PET_STAY_CLOSE;
 501         power_desc[num] = _("ついて来い", "follow me");
 502
 503         if (p_ptr->pet_follow_distance == PET_FOLLOW_DIST) mode = num;
 504         powers[num++] = PET_FOLLOW_ME;
 505         power_desc[num] = _("敵を見つけて倒せ", "seek and destroy");
 506
 507         if (p_ptr->pet_follow_distance == PET_DESTROY_DIST) mode = num;
 508         powers[num++] = PET_SEEK_AND_DESTROY;
 509         power_desc[num] = _("少し離れていろ", "give me space");
 510
 511         if (p_ptr->pet_follow_distance == PET_SPACE_DIST) mode = num;
 512         powers[num++] = PET_ALLOW_SPACE;
 513         power_desc[num] = _("離れていろ", "stay away");
 514
 515         if (p_ptr->pet_follow_distance == PET_AWAY_DIST) mode = num;
 516         powers[num++] = PET_STAY_AWAY;
 517
 518         if (p_ptr->pet_extra_flags & PF_OPEN_DOORS)
 519         {
 520                 power_desc[num] = _("ドアを開ける (現在:ON)", "pets open doors (now On)");
 521         }
 522         else
 523         {
 524                 power_desc[num] = _("ドアを開ける (現在:OFF)", "pets open doors (now Off)");
 525         }
 526         powers[num++] = PET_OPEN_DOORS;
 527
 528         if (p_ptr->pet_extra_flags & PF_PICKUP_ITEMS)
 529         {
 530                 power_desc[num] = _("アイテムを拾う (現在:ON)", "pets pick up items (now On)");
 531         }
 532         else
 533         {
 534                 power_desc[num] = _("アイテムを拾う (現在:OFF)", "pets pick up items (now Off)");
 535         }
 536         powers[num++] = PET_TAKE_ITEMS;
 537
 538         if (p_ptr->pet_extra_flags & PF_TELEPORT)
 539         {
 540                 power_desc[num] = _("テレポート系魔法を使う (現在:ON)", "allow teleport (now On)");
 541         }
 542         else
 543         {
 544                 power_desc[num] = _("テレポート系魔法を使う (現在:OFF)", "allow teleport (now Off)");
 545         }
 546         powers[num++] = PET_TELEPORT;
 547
 548         if (p_ptr->pet_extra_flags & PF_ATTACK_SPELL)
 549         {
 550                 power_desc[num] = _("攻撃魔法を使う (現在:ON)", "allow cast attack spell (now On)");
 551         }
 552         else
 553         {
 554                 power_desc[num] = _("攻撃魔法を使う (現在:OFF)", "allow cast attack spell (now Off)");
 555         }
 556         powers[num++] = PET_ATTACK_SPELL;
 557
 558         if (p_ptr->pet_extra_flags & PF_SUMMON_SPELL)
 559         {
 560                 power_desc[num] = _("召喚魔法を使う (現在:ON)", "allow cast summon spell (now On)");
 561         }
 562         else
 563         {
 564                 power_desc[num] = _("召喚魔法を使う (現在:OFF)", "allow cast summon spell (now Off)");
 565         }
 566         powers[num++] = PET_SUMMON_SPELL;
 567
 568         if (p_ptr->pet_extra_flags & PF_BALL_SPELL)
 569         {
 570                 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)");
 571         }
 572         else
 573         {
 574                 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)");
 575         }
 576         powers[num++] = PET_BALL_SPELL;
 577
 578         if (p_ptr->riding)
 579         {
 580                 power_desc[num] = _("ペットから降りる", "get off a pet");
 581         }
 582         else
 583         {
 584                 power_desc[num] = _("ペットに乗る", "ride a pet");
 585         }
 586         powers[num++] = PET_RIDING;
 587         power_desc[num] = _("ペットに名前をつける", "name pets");
 588         powers[num++] = PET_NAME;
 589
 590         if (p_ptr->riding)
 591         {
 592                 if ((p_ptr->migite && (empty_hands(FALSE) == EMPTY_HAND_LARM) &&
 593                         object_allow_two_hands_wielding(&inventory[INVEN_RARM])) ||
 594                         (p_ptr->hidarite && (empty_hands(FALSE) == EMPTY_HAND_RARM) &&
 595                                 object_allow_two_hands_wielding(&inventory[INVEN_LARM])))
 596                 {
 597                         if (p_ptr->pet_extra_flags & PF_RYOUTE)
 598                         {
 599                                 power_desc[num] = _("武器を片手で持つ", "use one hand to control a riding pet");
 600                         }
 601                         else
 602                         {
 603                                 power_desc[num] = _("武器を両手で持つ", "use both hands for a weapon");
 604                         }
 605
 606                         powers[num++] = PET_RYOUTE;
 607                 }
 608                 else
 609                 {
 610                         switch (p_ptr->pclass)
 611                         {
 612                         case CLASS_MONK:
 613                         case CLASS_FORCETRAINER:
 614                         case CLASS_BERSERKER:
 615                                 if (empty_hands(FALSE) == (EMPTY_HAND_RARM | EMPTY_HAND_LARM))
 616                                 {
 617                                         if (p_ptr->pet_extra_flags & PF_RYOUTE)
 618                                         {
 619                                                 power_desc[num] = _("片手で格闘する", "use one hand to control a riding pet");
 620                                         }
 621                                         else
 622                                         {
 623                                                 power_desc[num] = _("両手で格闘する", "use both hands for melee");
 624                                         }
 625
 626                                         powers[num++] = PET_RYOUTE;
 627                                 }
 628                                 else if ((empty_hands(FALSE) != EMPTY_HAND_NONE) && !has_melee_weapon(INVEN_RARM) && !has_melee_weapon(INVEN_LARM))
 629                                 {
 630                                         if (p_ptr->pet_extra_flags & PF_RYOUTE)
 631                                         {
 632                                                 power_desc[num] = _("格闘を行わない", "use one hand to control a riding pet");
 633                                         }
 634                                         else
 635                                         {
 636                                                 power_desc[num] = _("格闘を行う", "use one hand for melee");
 637                                         }
 638
 639                                         powers[num++] = PET_RYOUTE;
 640                                 }
 641                                 break;
 642                         }
 643                 }
 644         }
 645
 646         if (!(repeat_pull(&i) && (i >= 0) && (i < num)))
 647         {
 648                 /* Nothing chosen yet */
 649                 flag = FALSE;
 650
 651                 /* No redraw yet */
 652                 redraw = FALSE;
 653
 654                 if (use_menu)
 655                 {
 656                         screen_save();
 657
 658                         /* Build a prompt */
 659                         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."));
 660                 }
 661                 else
 662                 {
 663                         /* Build a prompt */
 664                         strnfmt(out_val, 78,
 665                                 _("(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: "),
 666                                 I2A(0), I2A(num - 1));
 667                 }
 668
 669                 choice = (always_show_list || use_menu) ? ESCAPE : 1;
 670
 671                 /* Get a command from the user */
 672                 while (!flag)
 673                 {
 674                         int ask = TRUE;
 675
 676                         if (choice == ESCAPE) choice = ' ';
 677                         else if (!get_com(out_val, &choice, TRUE)) break;
 678
 679                         if (use_menu && (choice != ' '))
 680                         {
 681                                 switch (choice)
 682                                 {
 683                                 case '0':
 684                                         screen_load();
 685                                         return;
 686
 687                                 case '8':
 688                                 case 'k':
 689                                 case 'K':
 690                                         menu_line += (num - 1);
 691                                         break;
 692
 693                                 case '2':
 694                                 case 'j':
 695                                 case 'J':
 696                                         menu_line++;
 697                                         break;
 698
 699                                 case '4':
 700                                 case 'h':
 701                                 case 'H':
 702                                         menu_line = 1;
 703                                         break;
 704
 705                                 case '6':
 706                                 case 'l':
 707                                 case 'L':
 708                                         menu_line = num;
 709                                         break;
 710
 711                                 case 'x':
 712                                 case 'X':
 713                                 case '\r':
 714                                 case '\n':
 715                                         i = menu_line - 1;
 716                                         ask = FALSE;
 717                                         break;
 718                                 }
 719                                 if (menu_line > num) menu_line -= num;
 720                         }
 721
 722                         /* Request redraw */
 723                         if ((choice == ' ') || (choice == '*') || (choice == '?') || (use_menu && ask))
 724                         {
 725                                 /* Show the list */
 726                                 if (!redraw || use_menu)
 727                                 {
 728                                         byte y = 1, x = 0;
 729                                         PET_COMMAND_IDX ctr = 0;
 730                                         redraw = TRUE;
 731                                         if (!use_menu) screen_save();
 732
 733                                         prt("", y++, x);
 734
 735                                         /* Print list */
 736                                         for (ctr = 0; ctr < num; ctr++)
 737                                         {
 738                                                 /* Letter/number for power selection */
 739                                                 if (use_menu)
 740                                                         sprintf(buf, "%c%s ", (ctr == mode) ? '*' : ' ', (ctr == (menu_line - 1)) ? _("》", "> ") : "  ");
 741                                                 else
 742                                                         sprintf(buf, "%c%c) ", (ctr == mode) ? '*' : ' ', I2A(ctr));
 743
 744                                                 strcat(buf, power_desc[ctr]);
 745
 746                                                 prt(buf, y + ctr, x);
 747                                         }
 748
 749                                         prt("", y + MIN(ctr, 17), x);
 750                                 }
 751
 752                                 /* Hide the list */
 753                                 else
 754                                 {
 755                                         /* Hide list */
 756                                         redraw = FALSE;
 757                                         screen_load();
 758                                 }
 759
 760                                 /* Redo asking */
 761                                 continue;
 762                         }
 763
 764                         if (!use_menu)
 765                         {
 766                                 /* Note verify */
 767                                 ask = (isupper(choice));
 768
 769                                 /* Lowercase */
 770                                 if (ask) choice = (char)tolower(choice);
 771
 772                                 /* Extract request */
 773                                 i = (islower(choice) ? A2I(choice) : -1);
 774                         }
 775
 776                         /* Totally Illegal */
 777                         if ((i < 0) || (i >= num))
 778                         {
 779                                 bell();
 780                                 continue;
 781                         }
 782
 783                         /* Verify it */
 784                         if (ask)
 785                         {
 786                                 /* Prompt */
 787                                 strnfmt(buf, 78, _("%sを使いますか？ ", "Use %s? "), power_desc[i]);
 788
 789                                 /* Belay that order */
 790                                 if (!get_check(buf)) continue;
 791                         }
 792
 793                         /* Stop the loop */
 794                         flag = TRUE;
 795                 }
 796                 if (redraw) screen_load();
 797
 798                 /* Abort if needed */
 799                 if (!flag)
 800                 {
 801                         free_turn(p_ptr);
 802                         return;
 803                 }
 804
 805                 repeat_push(i);
 806         }
 807         switch (powers[i])
 808         {
 809         case PET_DISMISS: /* Dismiss pets */
 810         {
 811                 /* Check pets (backwards) */
 812                 for (pet_ctr = m_max - 1; pet_ctr >= 1; pet_ctr--)
 813                 {
 814                         /* Player has pet */
 815                         if (is_pet(&current_floor_ptr->m_list[pet_ctr])) break;
 816                 }
 817
 818                 if (!pet_ctr)
 819                 {
 820                         msg_print(_("ペットがいない！", "You have no pets!"));
 821                         break;
 822                 }
 823                 do_cmd_pet_dismiss();
 824                 (void)calculate_upkeep();
 825                 break;
 826         }
 827         case PET_TARGET:
 828         {
 829                 project_length = -1;
 830                 if (!target_set(TARGET_KILL)) pet_t_m_idx = 0;
 831                 else
 832                 {
 833                         grid_type *g_ptr = &current_floor_ptr->grid_array[target_row][target_col];
 834                         if (g_ptr->m_idx && (current_floor_ptr->m_list[g_ptr->m_idx].ml))
 835                         {
 836                                 pet_t_m_idx = current_floor_ptr->grid_array[target_row][target_col].m_idx;
 837                                 p_ptr->pet_follow_distance = PET_DESTROY_DIST;
 838                         }
 839                         else pet_t_m_idx = 0;
 840                 }
 841                 project_length = 0;
 842
 843                 break;
 844         }
 845         /* Call pets */
 846         case PET_STAY_CLOSE:
 847         {
 848                 p_ptr->pet_follow_distance = PET_CLOSE_DIST;
 849                 pet_t_m_idx = 0;
 850                 break;
 851         }
 852         /* "Follow Me" */
 853         case PET_FOLLOW_ME:
 854         {
 855                 p_ptr->pet_follow_distance = PET_FOLLOW_DIST;
 856                 pet_t_m_idx = 0;
 857                 break;
 858         }
 859         /* "Seek and destoy" */
 860         case PET_SEEK_AND_DESTROY:
 861         {
 862                 p_ptr->pet_follow_distance = PET_DESTROY_DIST;
 863                 break;
 864         }
 865         /* "Give me space" */
 866         case PET_ALLOW_SPACE:
 867         {
 868                 p_ptr->pet_follow_distance = PET_SPACE_DIST;
 869                 break;
 870         }
 871         /* "Stay away" */
 872         case PET_STAY_AWAY:
 873         {
 874                 p_ptr->pet_follow_distance = PET_AWAY_DIST;
 875                 break;
 876         }
 877         /* flag - allow pets to open doors */
 878         case PET_OPEN_DOORS:
 879         {
 880                 if (p_ptr->pet_extra_flags & PF_OPEN_DOORS) p_ptr->pet_extra_flags &= ~(PF_OPEN_DOORS);
 881                 else p_ptr->pet_extra_flags |= (PF_OPEN_DOORS);
 882                 break;
 883         }
 884         /* flag - allow pets to pickup items */
 885         case PET_TAKE_ITEMS:
 886         {
 887                 if (p_ptr->pet_extra_flags & PF_PICKUP_ITEMS)
 888                 {
 889                         p_ptr->pet_extra_flags &= ~(PF_PICKUP_ITEMS);
 890                         for (pet_ctr = m_max - 1; pet_ctr >= 1; pet_ctr--)
 891                         {
 892                                 /* Access the monster */
 893                                 m_ptr = &current_floor_ptr->m_list[pet_ctr];
 894
 895                                 if (is_pet(m_ptr))
 896                                 {
 897                                         monster_drop_carried_objects(m_ptr);
 898                                 }
 899                         }
 900                 }
 901                 else p_ptr->pet_extra_flags |= (PF_PICKUP_ITEMS);
 902
 903                 break;
 904         }
 905         /* flag - allow pets to teleport */
 906         case PET_TELEPORT:
 907         {
 908                 if (p_ptr->pet_extra_flags & PF_TELEPORT) p_ptr->pet_extra_flags &= ~(PF_TELEPORT);
 909                 else p_ptr->pet_extra_flags |= (PF_TELEPORT);
 910                 break;
 911         }
 912         /* flag - allow pets to cast attack spell */
 913         case PET_ATTACK_SPELL:
 914         {
 915                 if (p_ptr->pet_extra_flags & PF_ATTACK_SPELL) p_ptr->pet_extra_flags &= ~(PF_ATTACK_SPELL);
 916                 else p_ptr->pet_extra_flags |= (PF_ATTACK_SPELL);
 917                 break;
 918         }
 919         /* flag - allow pets to cast attack spell */
 920         case PET_SUMMON_SPELL:
 921         {
 922                 if (p_ptr->pet_extra_flags & PF_SUMMON_SPELL) p_ptr->pet_extra_flags &= ~(PF_SUMMON_SPELL);
 923                 else p_ptr->pet_extra_flags |= (PF_SUMMON_SPELL);
 924                 break;
 925         }
 926         /* flag - allow pets to cast attack spell */
 927         case PET_BALL_SPELL:
 928         {
 929                 if (p_ptr->pet_extra_flags & PF_BALL_SPELL) p_ptr->pet_extra_flags &= ~(PF_BALL_SPELL);
 930                 else p_ptr->pet_extra_flags |= (PF_BALL_SPELL);
 931                 break;
 932         }
 933
 934         case PET_RIDING:
 935         {
 936                 (void)do_riding(FALSE);
 937                 break;
 938         }
 939
 940         case PET_NAME:
 941         {
 942                 do_name_pet();
 943                 break;
 944         }
 945
 946         case PET_RYOUTE:
 947         {
 948                 if (p_ptr->pet_extra_flags & PF_RYOUTE) p_ptr->pet_extra_flags &= ~(PF_RYOUTE);
 949                 else p_ptr->pet_extra_flags |= (PF_RYOUTE);
 950                 p_ptr->update |= (PU_BONUS);
 951                 handle_stuff();
 952                 break;
 953         }
 954         }
 955 }
 956
 957
 958 /*!
 959 * @brief プレイヤーの落馬判定処理
 960 * @param dam 落馬判定を発した際に受けたダメージ量
 961 * @param force TRUEならば強制的に落馬する
 962 * @return 実際に落馬したらTRUEを返す
 963 */
 964 bool rakuba(HIT_POINT dam, bool force)
 965 {
 966         int i, y, x, oy, ox;
 967         int sn = 0, sy = 0, sx = 0;
 968         GAME_TEXT m_name[MAX_NLEN];
 969         monster_type *m_ptr = &current_floor_ptr->m_list[p_ptr->riding];
 970         monster_race *r_ptr = &r_info[m_ptr->r_idx];
 971         bool fall_dam = FALSE;
 972
 973         if (!p_ptr->riding) return FALSE;
 974         if (p_ptr->wild_mode) return FALSE;
 975
 976         if (dam >= 0 || force)
 977         {
 978                 if (!force)
 979                 {
 980                         int cur = p_ptr->skill_exp[GINOU_RIDING];
 981                         int max = s_info[p_ptr->pclass].s_max[GINOU_RIDING];
 982                         int ridinglevel = r_ptr->level;
 983
 984                         /* 落馬のしやすさ */
 985                         int rakubalevel = r_ptr->level;
 986                         if (p_ptr->riding_ryoute) rakubalevel += 20;
 987
 988                         if ((cur < max) && (max > 1000) &&
 989                                 (dam / 2 + ridinglevel) > (cur / 30 + 10))
 990                         {
 991                                 int inc = 0;
 992
 993                                 if (ridinglevel > (cur / 100 + 15))
 994                                         inc += 1 + (ridinglevel - cur / 100 - 15);
 995                                 else
 996                                         inc += 1;
 997
 998                                 p_ptr->skill_exp[GINOU_RIDING] = MIN(max, cur + inc);
 999                         }
1000
1001                         /* レベルの低い乗馬からは落馬しにくい */
1002                         if (randint0(dam / 2 + rakubalevel * 2) < cur / 30 + 10)
1003                         {
1004                                 if ((((p_ptr->pclass == CLASS_BEASTMASTER) || (p_ptr->pclass == CLASS_CAVALRY)) && !p_ptr->riding_ryoute) || !one_in_(p_ptr->lev*(p_ptr->riding_ryoute ? 2 : 3) + 30))
1005                                 {
1006                                         return FALSE;
1007                                 }
1008                         }
1009                 }
1010
1011                 /* Check around the player */
1012                 for (i = 0; i < 8; i++)
1013                 {
1014                         grid_type *g_ptr;
1015
1016                         y = p_ptr->y + ddy_ddd[i];
1017                         x = p_ptr->x + ddx_ddd[i];
1018
1019                         g_ptr = &current_floor_ptr->grid_array[y][x];
1020
1021                         if (g_ptr->m_idx) continue;
1022
1023                         /* Skip non-empty grids */
1024                         if (!cave_have_flag_grid(g_ptr, FF_MOVE) && !cave_have_flag_grid(g_ptr, FF_CAN_FLY))
1025                         {
1026                                 if (!player_can_ride_aux(g_ptr, FALSE)) continue;
1027                         }
1028
1029                         if (cave_have_flag_grid(g_ptr, FF_PATTERN)) continue;
1030
1031                         /* Count "safe" grids */
1032                         sn++;
1033
1034                         /* Randomize choice */
1035                         if (randint0(sn) > 0) continue;
1036
1037                         /* Save the safe location */
1038                         sy = y; sx = x;
1039                 }
1040                 if (!sn)
1041                 {
1042                         monster_desc(m_name, m_ptr, 0);
1043                         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);
1044                         take_hit(DAMAGE_NOESCAPE, r_ptr->level + 3, _("壁への衝突", "bumping into wall"), -1);
1045                         return FALSE;
1046                 }
1047
1048                 oy = p_ptr->y;
1049                 ox = p_ptr->x;
1050
1051                 p_ptr->y = sy;
1052                 p_ptr->x = sx;
1053
1054                 /* Redraw the old spot */
1055                 lite_spot(oy, ox);
1056
1057                 /* Redraw the new spot */
1058                 lite_spot(p_ptr->y, p_ptr->x);
1059
1060                 /* Check for new panel */
1061                 verify_panel();
1062         }
1063
1064         p_ptr->riding = 0;
1065         p_ptr->pet_extra_flags &= ~(PF_RYOUTE);
1066         p_ptr->riding_ryoute = p_ptr->old_riding_ryoute = FALSE;
1067
1068         p_ptr->update |= (PU_BONUS | PU_VIEW | PU_LITE | PU_FLOW | PU_MON_LITE | PU_MONSTERS);
1069         handle_stuff();
1070
1071
1072         p_ptr->window |= (PW_OVERHEAD | PW_DUNGEON);
1073         p_ptr->redraw |= (PR_EXTRA);
1074
1075         /* Update health track of mount */
1076         p_ptr->redraw |= (PR_UHEALTH);
1077
1078         if (p_ptr->levitation && !force)
1079         {
1080                 monster_desc(m_name, m_ptr, 0);
1081                 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);
1082         }
1083         else
1084         {
1085                 take_hit(DAMAGE_NOESCAPE, r_ptr->level + 3, _("落馬", "Falling from riding"), -1);
1086                 fall_dam = TRUE;
1087         }
1088
1089         if (sy && !p_ptr->is_dead)
1090                 (void)move_player_effect(p_ptr->y, p_ptr->x, MPE_DONT_PICKUP | MPE_DONT_SWAP_MON);
1091
1092         return fall_dam;
1093 }
1094