src/realm-hissatsu.c

   1 #include "angband.h"
   2 #include "core.h"
   3 #include "util.h"
   4
   5 #include "cmd-spell.h"
   6 #include "cmd-basic.h"
   7 #include "dungeon.h"
   8 #include "floor.h"
   9 #include "melee.h"
  10 #include "monsterrace-hook.h"
  11 #include "artifact.h"
  12 #include "monster.h"
  13 #include "player-move.h"
  14 #include "player-status.h"
  15 #include "player-effects.h"
  16 #include "player-damage.h"
  17 #include "feature.h"
  18 #include "spells.h"
  19 #include "grid.h"
  20 #include "targeting.h"
  21 #include "view-mainwindow.h"
  22 #include "spells-floor.h"
  23 #include "world.h"
  24
  25 /*!
  26 * @brief 剣術の各処理を行う
  27 * @param caster_ptr プレーヤーへの参照ポインタ
  28 * @param spell 剣術ID
  29 * @param mode 処理内容 (SPELL_NAME / SPELL_DESC / SPELL_CAST)
  30 * @return SPELL_NAME / SPELL_DESC 時には文字列ポインタを返す。SPELL_CAST時はNULL文字列を返す。
  31 */
  32 concptr do_hissatsu_spell(player_type *caster_ptr, SPELL_IDX spell, BIT_FLAGS mode)
  33 {
  34         bool name = (mode == SPELL_NAME) ? TRUE : FALSE;
  35         bool desc = (mode == SPELL_DESC) ? TRUE : FALSE;
  36         bool cast = (mode == SPELL_CAST) ? TRUE : FALSE;
  37
  38         DIRECTION dir;
  39         PLAYER_LEVEL plev = caster_ptr->lev;
  40
  41         switch (spell)
  42         {
  43         case 0:
  44                 if (name) return _("飛飯綱", "Tobi-Izuna");
  45                 if (desc) return _("2マス離れたところにいるモンスターを攻撃する。", "Attacks a monster two squares away.");
  46
  47                 if (cast)
  48                 {
  49                         project_length = 2;
  50                         if (!get_aim_dir(caster_ptr, &dir)) return NULL;
  51
  52                         project_hook(caster_ptr, GF_ATTACK, dir, HISSATSU_2, PROJECT_STOP | PROJECT_KILL);
  53                 }
  54                 break;
  55
  56         case 1:
  57                 if (name) return _("五月雨斬り", "3-Way Attack");
  58                 if (desc) return _("3方向に対して攻撃する。", "Attacks in 3 directions at one time.");
  59
  60                 if (cast)
  61                 {
  62                         DIRECTION cdir;
  63                         POSITION y, x;
  64
  65                         if (!get_direction(caster_ptr, &dir, FALSE, FALSE)) return NULL;
  66                         if (dir == 5) return NULL;
  67
  68                         for (cdir = 0; cdir < 8; cdir++)
  69                         {
  70                                 if (cdd[cdir] == dir) break;
  71                         }
  72
  73                         if (cdir == 8) return NULL;
  74
  75                         y = caster_ptr->y + ddy_cdd[cdir];
  76                         x = caster_ptr->x + ddx_cdd[cdir];
  77                         if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
  78                                 py_attack(caster_ptr, y, x, 0);
  79                         else
  80                                 msg_print(_("攻撃は空を切った。", "You attack the empty air."));
  81
  82                         y = caster_ptr->y + ddy_cdd[(cdir + 7) % 8];
  83                         x = caster_ptr->x + ddx_cdd[(cdir + 7) % 8];
  84                         if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
  85                                 py_attack(caster_ptr, y, x, 0);
  86                         else
  87                                 msg_print(_("攻撃は空を切った。", "You attack the empty air."));
  88
  89                         y = caster_ptr->y + ddy_cdd[(cdir + 1) % 8];
  90                         x = caster_ptr->x + ddx_cdd[(cdir + 1) % 8];
  91                         if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
  92                                 py_attack(caster_ptr, y, x, 0);
  93                         else
  94                                 msg_print(_("攻撃は空を切った。", "You attack the empty air."));
  95                 }
  96                 break;
  97
  98         case 2:
  99                 if (name) return _("ブーメラン", "Boomerang");
 100                 if (desc) return _("武器を手元に戻ってくるように投げる。戻ってこないこともある。",
 101                         "Throws current weapon. It'll return to your hand unless the action failed.");
 102
 103                 if (cast)
 104                 {
 105                         if (!do_cmd_throw(caster_ptr, 1, TRUE, -1)) return NULL;
 106                 }
 107                 break;
 108
 109         case 3:
 110                 if (name) return _("焔霊", "Burning Strike");
 111                 if (desc) return _("火炎耐性のないモンスターに大ダメージを与える。", "Attacks a monster with more damage unless it has resistance to fire.");
 112
 113                 if (cast)
 114                 {
 115                         POSITION y, x;
 116
 117                         if (!get_direction(caster_ptr, &dir, FALSE, FALSE)) return NULL;
 118                         if (dir == 5) return NULL;
 119
 120                         y = caster_ptr->y + ddy[dir];
 121                         x = caster_ptr->x + ddx[dir];
 122
 123                         if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
 124                                 py_attack(caster_ptr, y, x, HISSATSU_FIRE);
 125                         else
 126                         {
 127                                 msg_print(_("その方向にはモンスターはいません。", "There is no monster."));
 128                                 return NULL;
 129                         }
 130                 }
 131                 break;
 132
 133         case 4:
 134                 if (name) return _("殺気感知", "Detect Ferocity");
 135                 if (desc) return _("近くの思考することができるモンスターを感知する。", "Detects all monsters except the mindless in your vicinity.");
 136
 137                 if (cast)
 138                 {
 139                         detect_monsters_mind(caster_ptr, DETECT_RAD_DEFAULT);
 140                 }
 141                 break;
 142
 143         case 5:
 144                 if (name) return _("みね打ち", "Strike to Stun");
 145                 if (desc) return _("相手にダメージを与えないが、朦朧とさせる。", "Attempts to stun a monster next to you.");
 146
 147                 if (cast)
 148                 {
 149                         POSITION y, x;
 150
 151                         if (!get_direction(caster_ptr, &dir, FALSE, FALSE)) return NULL;
 152                         if (dir == 5) return NULL;
 153
 154                         y = caster_ptr->y + ddy[dir];
 155                         x = caster_ptr->x + ddx[dir];
 156
 157                         if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
 158                                 py_attack(caster_ptr, y, x, HISSATSU_MINEUCHI);
 159                         else
 160                         {
 161                                 msg_print(_("その方向にはモンスターはいません。", "There is no monster."));
 162                                 return NULL;
 163                         }
 164                 }
 165                 break;
 166
 167         case 6:
 168                 if (name) return _("カウンター", "Counter");
 169                 if (desc) return _("相手に攻撃されたときに反撃する。反撃するたびにMPを消費。",
 170                         "Prepares to counterattack. When attacked by a monster, strikes back using SP each time.");
 171
 172                 if (cast)
 173                 {
 174                         if (caster_ptr->riding)
 175                         {
 176                                 msg_print(_("乗馬中には無理だ。", "You cannot do it when riding."));
 177                                 return NULL;
 178                         }
 179                         msg_print(_("相手の攻撃に対して身構えた。", "You prepare to counterattack."));
 180                         caster_ptr->counter = TRUE;
 181                 }
 182                 break;
 183
 184         case 7:
 185                 if (name) return _("払い抜け", "Harainuke");
 186                 if (desc) return _("攻撃した後、反対側に抜ける。",
 187                         "In one action, attacks a monster with your weapons normally and then moves to the space beyond the monster if that space is not blocked.");
 188
 189                 if (cast)
 190                 {
 191                         POSITION y, x;
 192
 193                         if (caster_ptr->riding)
 194                         {
 195                                 msg_print(_("乗馬中には無理だ。", "You cannot do it when riding."));
 196                                 return NULL;
 197                         }
 198
 199                         if (!get_direction(caster_ptr, &dir, FALSE, FALSE)) return NULL;
 200
 201                         if (dir == 5) return NULL;
 202                         y = caster_ptr->y + ddy[dir];
 203                         x = caster_ptr->x + ddx[dir];
 204
 205                         if (!caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
 206                         {
 207                                 msg_print(_("その方向にはモンスターはいません。", "There is no monster."));
 208                                 return NULL;
 209                         }
 210
 211                         py_attack(caster_ptr, y, x, 0);
 212
 213                         if (!player_can_enter(caster_ptr, caster_ptr->current_floor_ptr->grid_array[y][x].feat, 0) || is_trap(caster_ptr, caster_ptr->current_floor_ptr->grid_array[y][x].feat))
 214                                 break;
 215
 216                         y += ddy[dir];
 217                         x += ddx[dir];
 218
 219                         if (player_can_enter(caster_ptr, caster_ptr->current_floor_ptr->grid_array[y][x].feat, 0) && !is_trap(caster_ptr, caster_ptr->current_floor_ptr->grid_array[y][x].feat) && !caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
 220                         {
 221                                 msg_print(NULL);
 222                                 (void)move_player_effect(caster_ptr, y, x, MPE_FORGET_FLOW | MPE_HANDLE_STUFF | MPE_DONT_PICKUP);
 223                         }
 224                 }
 225                 break;
 226
 227         case 8:
 228                 if (name) return _("サーペンツタン", "Serpent's Tongue");
 229                 if (desc) return _("毒耐性のないモンスターに大ダメージを与える。", "Attacks a monster with more damage unless it has resistance to poison.");
 230
 231                 if (cast)
 232                 {
 233                         POSITION y, x;
 234
 235                         if (!get_direction(caster_ptr, &dir, FALSE, FALSE)) return NULL;
 236                         if (dir == 5) return NULL;
 237
 238                         y = caster_ptr->y + ddy[dir];
 239                         x = caster_ptr->x + ddx[dir];
 240
 241                         if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
 242                                 py_attack(caster_ptr, y, x, HISSATSU_POISON);
 243                         else
 244                         {
 245                                 msg_print(_("その方向にはモンスターはいません。", "There is no monster."));
 246                                 return NULL;
 247                         }
 248                 }
 249                 break;
 250
 251         case 9:
 252                 if (name) return _("斬魔剣弐の太刀", "Zammaken");
 253                 if (desc) return _("生命のない邪悪なモンスターに大ダメージを与えるが、他のモンスターには全く効果がない。",
 254                         "Attacks an evil unliving monster with great damage. Has no effect on other monsters.");
 255
 256                 if (cast)
 257                 {
 258                         POSITION y, x;
 259
 260                         if (!get_direction(caster_ptr, &dir, FALSE, FALSE)) return NULL;
 261                         if (dir == 5) return NULL;
 262
 263                         y = caster_ptr->y + ddy[dir];
 264                         x = caster_ptr->x + ddx[dir];
 265
 266                         if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
 267                                 py_attack(caster_ptr, y, x, HISSATSU_ZANMA);
 268                         else
 269                         {
 270                                 msg_print(_("その方向にはモンスターはいません。", "There is no monster."));
 271                                 return NULL;
 272                         }
 273                 }
 274                 break;
 275
 276         case 10:
 277                 if (name) return _("裂風剣", "Wind Blast");
 278                 if (desc) return _("攻撃した相手を後方へ吹き飛ばす。", "Attacks an adjacent monster and blows it away.");
 279
 280                 if (cast)
 281                 {
 282                         POSITION y, x;
 283
 284                         if (!get_direction(caster_ptr, &dir, FALSE, FALSE)) return NULL;
 285                         if (dir == 5) return NULL;
 286
 287                         y = caster_ptr->y + ddy[dir];
 288                         x = caster_ptr->x + ddx[dir];
 289
 290                         if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
 291                                 py_attack(caster_ptr, y, x, 0);
 292                         else
 293                         {
 294                                 msg_print(_("その方向にはモンスターはいません。", "There is no monster."));
 295                                 return NULL;
 296                         }
 297                         if (d_info[caster_ptr->dungeon_idx].flags1 & DF1_NO_MELEE)
 298                         {
 299                                 return "";
 300                         }
 301                         if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
 302                         {
 303                                 int i;
 304                                 POSITION ty = y, tx = x;
 305                                 POSITION oy = y, ox = x;
 306                                 MONSTER_IDX m_idx = caster_ptr->current_floor_ptr->grid_array[y][x].m_idx;
 307                                 monster_type *m_ptr = &caster_ptr->current_floor_ptr->m_list[m_idx];
 308                                 GAME_TEXT m_name[MAX_NLEN];
 309
 310                                 monster_desc(caster_ptr, m_name, m_ptr, 0);
 311
 312                                 for (i = 0; i < 5; i++)
 313                                 {
 314                                         y += ddy[dir];
 315                                         x += ddx[dir];
 316                                         if (is_cave_empty_bold(caster_ptr, y, x))
 317                                         {
 318                                                 ty = y;
 319                                                 tx = x;
 320                                         }
 321                                         else break;
 322                                 }
 323                                 if ((ty != oy) || (tx != ox))
 324                                 {
 325                                         msg_format(_("%sを吹き飛ばした！", "You blow %s away!"), m_name);
 326                                         caster_ptr->current_floor_ptr->grid_array[oy][ox].m_idx = 0;
 327                                         caster_ptr->current_floor_ptr->grid_array[ty][tx].m_idx = m_idx;
 328                                         m_ptr->fy = ty;
 329                                         m_ptr->fx = tx;
 330
 331                                         update_monster(caster_ptr, m_idx, TRUE);
 332                                         lite_spot(caster_ptr, oy, ox);
 333                                         lite_spot(caster_ptr, ty, tx);
 334
 335                                         if (r_info[m_ptr->r_idx].flags7 & (RF7_LITE_MASK | RF7_DARK_MASK))
 336                                                 caster_ptr->update |= (PU_MON_LITE);
 337                                 }
 338                         }
 339                 }
 340                 break;
 341
 342         case 11:
 343                 if (name) return _("刀匠の目利き", "Judge");
 344                 if (desc) return _("武器・防具を1つ識別する。レベル45以上で武器・防具の能力を完全に知ることができる。",
 345                         "Identifies a weapon or armor. *Identifies* the item at level 45.");
 346
 347                 if (cast)
 348                 {
 349                         if (plev > 44)
 350                         {
 351                                 if (!identify_fully(caster_ptr, TRUE)) return NULL;
 352                         }
 353                         else
 354                         {
 355                                 if (!ident_spell(caster_ptr, TRUE)) return NULL;
 356                         }
 357                 }
 358                 break;
 359
 360         case 12:
 361                 if (name) return _("破岩斬", "Rock Smash");
 362                 if (desc) return _("岩を壊し、岩石系のモンスターに大ダメージを与える。", "Breaks rock or greatly damages a monster made of rocks.");
 363
 364                 if (cast)
 365                 {
 366                         POSITION y, x;
 367
 368                         if (!get_direction(caster_ptr, &dir, FALSE, FALSE)) return NULL;
 369                         if (dir == 5) return NULL;
 370
 371                         y = caster_ptr->y + ddy[dir];
 372                         x = caster_ptr->x + ddx[dir];
 373
 374                         if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
 375                                 py_attack(caster_ptr, y, x, HISSATSU_HAGAN);
 376
 377                         if (!cave_have_flag_bold(caster_ptr->current_floor_ptr, y, x, FF_HURT_ROCK)) break;
 378
 379                         /* Destroy the feature */
 380                         cave_alter_feat(caster_ptr, y, x, FF_HURT_ROCK);
 381                         caster_ptr->update |= (PU_FLOW);
 382                 }
 383                 break;
 384
 385         case 13:
 386                 if (name) return _("乱れ雪月花", "Midare-Setsugekka");
 387                 if (desc) return _("攻撃回数が増え、冷気耐性のないモンスターに大ダメージを与える。",
 388                         "Attacks a monster with an increased number of attacks and more damage unless it has resistance to cold.");
 389
 390                 if (cast)
 391                 {
 392                         POSITION y, x;
 393
 394                         if (!get_direction(caster_ptr, &dir, FALSE, FALSE)) return NULL;
 395                         if (dir == 5) return NULL;
 396
 397                         y = caster_ptr->y + ddy[dir];
 398                         x = caster_ptr->x + ddx[dir];
 399
 400                         if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
 401                                 py_attack(caster_ptr, y, x, HISSATSU_COLD);
 402                         else
 403                         {
 404                                 msg_print(_("その方向にはモンスターはいません。", "There is no monster."));
 405                                 return NULL;
 406                         }
 407                 }
 408                 break;
 409
 410         case 14:
 411                 if (name) return _("急所突き", "Spot Aiming");
 412                 if (desc) return _("モンスターを一撃で倒す攻撃を繰り出す。失敗すると1点しかダメージを与えられない。",
 413                         "Attempts to kill a monster instantly. If that fails, causes only 1HP of damage.");
 414
 415                 if (cast)
 416                 {
 417                         POSITION y, x;
 418
 419                         if (!get_direction(caster_ptr, &dir, FALSE, FALSE)) return NULL;
 420                         if (dir == 5) return NULL;
 421
 422                         y = caster_ptr->y + ddy[dir];
 423                         x = caster_ptr->x + ddx[dir];
 424
 425                         if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
 426                                 py_attack(caster_ptr, y, x, HISSATSU_KYUSHO);
 427                         else
 428                         {
 429                                 msg_print(_("その方向にはモンスターはいません。", "There is no monster."));
 430                                 return NULL;
 431                         }
 432                 }
 433                 break;
 434
 435         case 15:
 436                 if (name) return _("魔神斬り", "Majingiri");
 437                 if (desc) return _("会心の一撃で攻撃する。攻撃がかわされやすい。",
 438                         "Attempts to attack with a critical hit, but this attack is easy to evade for a monster.");
 439
 440                 if (cast)
 441                 {
 442                         POSITION y, x;
 443
 444                         if (!get_direction(caster_ptr, &dir, FALSE, FALSE)) return NULL;
 445                         if (dir == 5) return NULL;
 446
 447                         y = caster_ptr->y + ddy[dir];
 448                         x = caster_ptr->x + ddx[dir];
 449
 450                         if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
 451                                 py_attack(caster_ptr, y, x, HISSATSU_MAJIN);
 452                         else
 453                         {
 454                                 msg_print(_("その方向にはモンスターはいません。", "There is no monster."));
 455                                 return NULL;
 456                         }
 457                 }
 458                 break;
 459
 460         case 16:
 461                 if (name) return _("捨て身", "Desperate Attack");
 462                 if (desc) return _("強力な攻撃を繰り出す。次のターンまでの間、食らうダメージが増える。",
 463                         "Attacks with all of your power, but all damage you take will be doubled for one turn.");
 464
 465                 if (cast)
 466                 {
 467                         POSITION y, x;
 468
 469                         if (!get_direction(caster_ptr, &dir, FALSE, FALSE)) return NULL;
 470                         if (dir == 5) return NULL;
 471
 472                         y = caster_ptr->y + ddy[dir];
 473                         x = caster_ptr->x + ddx[dir];
 474
 475                         if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
 476                                 py_attack(caster_ptr, y, x, HISSATSU_SUTEMI);
 477                         else
 478                         {
 479                                 msg_print(_("その方向にはモンスターはいません。", "There is no monster."));
 480                                 return NULL;
 481                         }
 482                         caster_ptr->sutemi = TRUE;
 483                 }
 484                 break;
 485
 486         case 17:
 487                 if (name) return _("雷撃鷲爪斬", "Lightning Eagle");
 488                 if (desc) return _("電撃耐性のないモンスターに非常に大きいダメージを与える。",
 489                         "Attacks a monster with more damage unless it has resistance to electricity.");
 490
 491                 if (cast)
 492                 {
 493                         POSITION y, x;
 494
 495                         if (!get_direction(caster_ptr, &dir, FALSE, FALSE)) return NULL;
 496                         if (dir == 5) return NULL;
 497
 498                         y = caster_ptr->y + ddy[dir];
 499                         x = caster_ptr->x + ddx[dir];
 500
 501                         if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
 502                                 py_attack(caster_ptr, y, x, HISSATSU_ELEC);
 503                         else
 504                         {
 505                                 msg_print(_("その方向にはモンスターはいません。", "There is no monster."));
 506                                 return NULL;
 507                         }
 508                 }
 509                 break;
 510
 511         case 18:
 512                 if (name) return _("入身", "Rush Attack");
 513                 if (desc) return _("素早く相手に近寄り攻撃する。", "Steps close to a monster and attacks at the same time.");
 514
 515                 if (cast)
 516                 {
 517                         if (!rush_attack(caster_ptr, NULL)) return NULL;
 518                 }
 519                 break;
 520
 521         case 19:
 522                 if (name) return _("赤流渦", "Bloody Maelstrom");
 523                 if (desc) return _("自分自身も傷を作りつつ、その傷が深いほど大きい威力で全方向の敵を攻撃できる。生きていないモンスターには効果がない。",
 524                         "Attacks all adjacent monsters with power corresponding to your cuts. Then increases your cuts. Has no effect on unliving monsters.");
 525
 526                 if (cast)
 527                 {
 528                         POSITION y = 0, x = 0;
 529
 530                         grid_type       *g_ptr;
 531                         monster_type    *m_ptr;
 532
 533                         if (caster_ptr->cut < 300)
 534                                 set_cut(caster_ptr,caster_ptr->cut + 300);
 535                         else
 536                                 set_cut(caster_ptr,caster_ptr->cut * 2);
 537
 538                         for (dir = 0; dir < 8; dir++)
 539                         {
 540                                 y = caster_ptr->y + ddy_ddd[dir];
 541                                 x = caster_ptr->x + ddx_ddd[dir];
 542                                 g_ptr = &caster_ptr->current_floor_ptr->grid_array[y][x];
 543                                 m_ptr = &caster_ptr->current_floor_ptr->m_list[g_ptr->m_idx];
 544
 545                                 /* Hack -- attack monsters */
 546                                 if (g_ptr->m_idx && (m_ptr->ml || cave_have_flag_bold(caster_ptr->current_floor_ptr, y, x, FF_PROJECT)))
 547                                 {
 548                                         if (!monster_living(m_ptr->r_idx))
 549                                         {
 550                                                 GAME_TEXT m_name[MAX_NLEN];
 551
 552                                                 monster_desc(caster_ptr, m_name, m_ptr, 0);
 553                                                 msg_format(_("%sには効果がない！", "%s is unharmed!"), m_name);
 554                                         }
 555                                         else py_attack(caster_ptr, y, x, HISSATSU_SEKIRYUKA);
 556                                 }
 557                         }
 558                 }
 559                 break;
 560
 561         case 20:
 562                 if (name) return _("激震撃", "Earthquake Blow");
 563                 if (desc) return _("地震を起こす。", "Shakes dungeon structure, and results in random swapping of floors and walls.");
 564
 565                 if (cast)
 566                 {
 567                         POSITION y, x;
 568
 569                         if (!get_direction(caster_ptr, &dir, FALSE, FALSE)) return NULL;
 570                         if (dir == 5) return NULL;
 571
 572                         y = caster_ptr->y + ddy[dir];
 573                         x = caster_ptr->x + ddx[dir];
 574
 575                         if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
 576                                 py_attack(caster_ptr, y, x, HISSATSU_QUAKE);
 577                         else
 578                                 earthquake(caster_ptr, caster_ptr->y, caster_ptr->x, 10, 0);
 579                 }
 580                 break;
 581
 582         case 21:
 583                 if (name) return _("地走り", "Crack");
 584                 if (desc) return _("衝撃波のビームを放つ。", "Fires a shock wave as a beam.");
 585
 586                 if (cast)
 587                 {
 588                         int total_damage = 0, basedam, i;
 589                         BIT_FLAGS flgs[TR_FLAG_SIZE];
 590                         object_type *o_ptr;
 591                         if (!get_aim_dir(caster_ptr, &dir)) return NULL;
 592                         msg_print(_("武器を大きく振り下ろした。", "You swing your weapon downward."));
 593                         for (i = 0; i < 2; i++)
 594                         {
 595                                 int damage;
 596
 597                                 if (!has_melee_weapon(caster_ptr, INVEN_RARM + i)) break;
 598                                 o_ptr = &caster_ptr->inventory_list[INVEN_RARM + i];
 599                                 basedam = (o_ptr->dd * (o_ptr->ds + 1)) * 50;
 600                                 damage = o_ptr->to_d * 100;
 601                                 object_flags(o_ptr, flgs);
 602                                 if ((o_ptr->name1 == ART_VORPAL_BLADE) || (o_ptr->name1 == ART_CHAINSWORD))
 603                                 {
 604                                         /* vorpal blade */
 605                                         basedam *= 5;
 606                                         basedam /= 3;
 607                                 }
 608                                 else if (have_flag(flgs, TR_VORPAL))
 609                                 {
 610                                         /* vorpal flag only */
 611                                         basedam *= 11;
 612                                         basedam /= 9;
 613                                 }
 614                                 damage += basedam;
 615                                 damage *= caster_ptr->num_blow[i];
 616                                 total_damage += damage / 200;
 617                                 if (i) total_damage = total_damage * 7 / 10;
 618                         }
 619                         fire_beam(caster_ptr, GF_FORCE, dir, total_damage);
 620                 }
 621                 break;
 622
 623         case 22:
 624                 if (name) return _("気迫の雄叫び", "War Cry");
 625                 if (desc) return _("視界内の全モンスターに対して轟音の攻撃を行う。さらに、近くにいるモンスターを怒らせる。",
 626                         "Damages all monsters in sight with sound. Aggravates nearby monsters.");
 627
 628                 if (cast)
 629                 {
 630                         msg_print(_("雄叫びをあげた！", "You roar!"));
 631                         project_all_los(caster_ptr, GF_SOUND, randint1(plev * 3));
 632                         aggravate_monsters(caster_ptr, 0);
 633                 }
 634                 break;
 635
 636         case 23:
 637                 if (name) return _("無双三段", "Musou-Sandan");
 638                 if (desc) return _("強力な3段攻撃を繰り出す。", "Attacks with three powerful strikes.");
 639
 640                 if (cast)
 641                 {
 642                         int i;
 643
 644                         if (!get_direction(caster_ptr, &dir, FALSE, FALSE)) return NULL;
 645                         if (dir == 5) return NULL;
 646
 647                         for (i = 0; i < 3; i++)
 648                         {
 649                                 POSITION y, x;
 650                                 POSITION ny, nx;
 651                                 MONSTER_IDX m_idx;
 652                                 grid_type *g_ptr;
 653                                 monster_type *m_ptr;
 654
 655                                 y = caster_ptr->y + ddy[dir];
 656                                 x = caster_ptr->x + ddx[dir];
 657                                 g_ptr = &caster_ptr->current_floor_ptr->grid_array[y][x];
 658
 659                                 if (g_ptr->m_idx)
 660                                         py_attack(caster_ptr, y, x, HISSATSU_3DAN);
 661                                 else
 662                                 {
 663                                         msg_print(_("その方向にはモンスターはいません。", "There is no monster."));
 664                                         return NULL;
 665                                 }
 666
 667                                 if (d_info[caster_ptr->dungeon_idx].flags1 & DF1_NO_MELEE)
 668                                 {
 669                                         return "";
 670                                 }
 671
 672                                 /* Monster is dead? */
 673                                 if (!g_ptr->m_idx) break;
 674
 675                                 ny = y + ddy[dir];
 676                                 nx = x + ddx[dir];
 677                                 m_idx = g_ptr->m_idx;
 678                                 m_ptr = &caster_ptr->current_floor_ptr->m_list[m_idx];
 679
 680                                 /* Monster cannot move back? */
 681                                 if (!monster_can_enter(caster_ptr, ny, nx, &r_info[m_ptr->r_idx], 0))
 682                                 {
 683                                         /* -more- */
 684                                         if (i < 2) msg_print(NULL);
 685                                         continue;
 686                                 }
 687
 688                                 g_ptr->m_idx = 0;
 689                                 caster_ptr->current_floor_ptr->grid_array[ny][nx].m_idx = m_idx;
 690                                 m_ptr->fy = ny;
 691                                 m_ptr->fx = nx;
 692
 693                                 update_monster(caster_ptr, m_idx, TRUE);
 694
 695                                 /* Redraw the old spot */
 696                                 lite_spot(caster_ptr, y, x);
 697
 698                                 /* Redraw the new spot */
 699                                 lite_spot(caster_ptr, ny, nx);
 700
 701                                 /* Player can move forward? */
 702                                 if (player_can_enter(caster_ptr, g_ptr->feat, 0))
 703                                 {
 704                                         if (!move_player_effect(caster_ptr, y, x, MPE_FORGET_FLOW | MPE_HANDLE_STUFF | MPE_DONT_PICKUP)) break;
 705                                 }
 706                                 else
 707                                 {
 708                                         break;
 709                                 }
 710
 711                                 /* -more- */
 712                                 if (i < 2) msg_print(NULL);
 713                         }
 714                 }
 715                 break;
 716
 717         case 24:
 718                 if (name) return _("吸血鬼の牙", "Vampire's Fang");
 719                 if (desc) return _("攻撃した相手の体力を吸いとり、自分の体力を回復させる。生命を持たないモンスターには通じない。",
 720                         "Attacks with vampiric strikes which absorb HP from a monster and heal you. Has no effect on unliving monsters.");
 721
 722                 if (cast)
 723                 {
 724                         POSITION y, x;
 725
 726                         if (!get_direction(caster_ptr, &dir, FALSE, FALSE)) return NULL;
 727                         if (dir == 5) return NULL;
 728
 729                         y = caster_ptr->y + ddy[dir];
 730                         x = caster_ptr->x + ddx[dir];
 731
 732                         if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
 733                                 py_attack(caster_ptr, y, x, HISSATSU_DRAIN);
 734                         else
 735                         {
 736                                 msg_print(_("その方向にはモンスターはいません。", "There is no monster."));
 737                                 return NULL;
 738                         }
 739                 }
 740                 break;
 741
 742         case 25:
 743                 if (name) return _("幻惑", "Moon Dazzling");
 744                 if (desc) return _("視界内の起きている全モンスターに朦朧、混乱、眠りを与えようとする。", "Attempts to stun, confuse and put to sleep all waking monsters.");
 745
 746                 if (cast)
 747                 {
 748                         msg_print(_("武器を不規則に揺らした．．．", "You irregularly wave your weapon..."));
 749                         project_all_los(caster_ptr, GF_ENGETSU, plev * 4);
 750                         project_all_los(caster_ptr, GF_ENGETSU, plev * 4);
 751                         project_all_los(caster_ptr, GF_ENGETSU, plev * 4);
 752                 }
 753                 break;
 754
 755         case 26:
 756                 if (name) return _("百人斬り", "Hundred Slaughter");
 757                 if (desc) return _("連続して入身でモンスターを攻撃する。攻撃するたびにMPを消費。MPがなくなるか、モンスターを倒せなかったら百人斬りは終了する。",
 758                         "Performs a series of rush attacks. The series continues as long as the attacked monster dies and you have sufficient SP.");
 759
 760                 if (cast)
 761                 {
 762                         const int mana_cost_per_monster = 8;
 763                         bool is_new = TRUE;
 764                         bool mdeath;
 765
 766                         do
 767                         {
 768                                 if (!rush_attack(caster_ptr, &mdeath)) break;
 769                                 if (is_new)
 770                                 {
 771                                         /* Reserve needed mana point */
 772                                         caster_ptr->csp -= technic_info[REALM_HISSATSU - MIN_TECHNIC][26].smana;
 773                                         is_new = FALSE;
 774                                 }
 775                                 else
 776                                         caster_ptr->csp -= mana_cost_per_monster;
 777
 778                                 if (!mdeath) break;
 779                                 command_dir = 0;
 780
 781                                 caster_ptr->redraw |= PR_MANA;
 782                                 handle_stuff(caster_ptr);
 783                         } while (caster_ptr->csp > mana_cost_per_monster);
 784
 785                         if (is_new) return NULL;
 786
 787                         /* Restore reserved mana */
 788                         caster_ptr->csp += technic_info[REALM_HISSATSU - MIN_TECHNIC][26].smana;
 789                 }
 790                 break;
 791
 792         case 27:
 793                 if (name) return _("天翔龍閃", "Dragonic Flash");
 794                 if (desc) return _("視界内の場所を指定して、その場所と自分の間にいる全モンスターを攻撃し、その場所に移動する。",
 795                         "Runs toward given location while attacking all monsters on the path.");
 796
 797                 if (cast)
 798                 {
 799                         POSITION y, x;
 800
 801                         if (!tgt_pt(caster_ptr, &x, &y)) return NULL;
 802
 803                         if (!cave_player_teleportable_bold(caster_ptr, y, x, 0L) ||
 804                                 (distance(y, x, caster_ptr->y, caster_ptr->x) > MAX_SIGHT / 2) ||
 805                                 !projectable(caster_ptr, caster_ptr->y, caster_ptr->x, y, x))
 806                         {
 807                                 msg_print(_("失敗！", "You cannot move to that place!"));
 808                                 break;
 809                         }
 810                         if (caster_ptr->anti_tele)
 811                         {
 812                                 msg_print(_("不思議な力がテレポートを防いだ！", "A mysterious force prevents you from teleporting!"));
 813                                 break;
 814                         }
 815                         project(caster_ptr, 0, 0, y, x, HISSATSU_ISSEN, GF_ATTACK, PROJECT_BEAM | PROJECT_KILL, -1);
 816                         teleport_player_to(caster_ptr, y, x, 0L);
 817                 }
 818                 break;
 819
 820         case 28:
 821                 if (name) return _("二重の剣撃", "Twin Slash");
 822                 if (desc) return _("1ターンで2度攻撃を行う。", "double attacks at a time.");
 823
 824                 if (cast)
 825                 {
 826                         POSITION x, y;
 827
 828                         if (!get_rep_dir(caster_ptr, &dir, FALSE)) return NULL;
 829
 830                         y = caster_ptr->y + ddy[dir];
 831                         x = caster_ptr->x + ddx[dir];
 832
 833                         if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
 834                         {
 835                                 py_attack(caster_ptr, y, x, 0);
 836                                 if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
 837                                 {
 838                                         handle_stuff(caster_ptr);
 839                                         py_attack(caster_ptr, y, x, 0);
 840                                 }
 841                         }
 842                         else
 843                         {
 844                                 msg_print(_("その方向にはモンスターはいません。", "You don't see any monster in this direction"));
 845                                 return NULL;
 846                         }
 847                 }
 848                 break;
 849
 850         case 29:
 851                 if (name) return _("虎伏絶刀勢", "Kofuku-Zettousei");
 852                 if (desc) return _("強力な攻撃を行い、近くの場所にも効果が及ぶ。", "Performs a powerful attack which even affects nearby monsters.");
 853
 854                 if (cast)
 855                 {
 856                         int total_damage = 0, basedam, i;
 857                         POSITION y, x;
 858                         BIT_FLAGS flgs[TR_FLAG_SIZE];
 859                         object_type *o_ptr;
 860
 861                         if (!get_direction(caster_ptr, &dir, FALSE, FALSE)) return NULL;
 862                         if (dir == 5) return NULL;
 863
 864                         y = caster_ptr->y + ddy[dir];
 865                         x = caster_ptr->x + ddx[dir];
 866
 867                         if (d_info[caster_ptr->dungeon_idx].flags1 & DF1_NO_MELEE)
 868                         {
 869                                 msg_print(_("なぜか攻撃することができない。", "Something prevents you from attacking."));
 870                                 return "";
 871                         }
 872                         msg_print(_("武器を大きく振り下ろした。", "You swing your weapon downward."));
 873                         for (i = 0; i < 2; i++)
 874                         {
 875                                 int damage;
 876                                 if (!has_melee_weapon(caster_ptr, INVEN_RARM + i)) break;
 877                                 o_ptr = &caster_ptr->inventory_list[INVEN_RARM + i];
 878                                 basedam = (o_ptr->dd * (o_ptr->ds + 1)) * 50;
 879                                 damage = o_ptr->to_d * 100;
 880                                 object_flags(o_ptr, flgs);
 881                                 if ((o_ptr->name1 == ART_VORPAL_BLADE) || (o_ptr->name1 == ART_CHAINSWORD))
 882                                 {
 883                                         /* vorpal blade */
 884                                         basedam *= 5;
 885                                         basedam /= 3;
 886                                 }
 887                                 else if (have_flag(flgs, TR_VORPAL))
 888                                 {
 889                                         /* vorpal flag only */
 890                                         basedam *= 11;
 891                                         basedam /= 9;
 892                                 }
 893                                 damage += basedam;
 894                                 damage += caster_ptr->to_d[i] * 100;
 895                                 damage *= caster_ptr->num_blow[i];
 896                                 total_damage += (damage / 100);
 897                         }
 898                         project(caster_ptr, 0, (cave_have_flag_bold(caster_ptr->current_floor_ptr, y, x, FF_PROJECT) ? 5 : 0), y, x, total_damage * 3 / 2, GF_METEOR, PROJECT_KILL | PROJECT_JUMP | PROJECT_ITEM, -1);
 899                 }
 900                 break;
 901
 902         case 30:
 903                 if (name) return _("慶雲鬼忍剣", "Keiun-Kininken");
 904                 if (desc) return _("自分もダメージをくらうが、相手に非常に大きなダメージを与える。アンデッドには特に効果がある。",
 905                         "Attacks a monster with extremely powerful damage, but you also take some damage. Hurts an undead monster greatly.");
 906
 907                 if (cast)
 908                 {
 909                         POSITION y, x;
 910
 911                         if (!get_direction(caster_ptr, &dir, FALSE, FALSE)) return NULL;
 912                         if (dir == 5) return NULL;
 913
 914                         y = caster_ptr->y + ddy[dir];
 915                         x = caster_ptr->x + ddx[dir];
 916
 917                         if (caster_ptr->current_floor_ptr->grid_array[y][x].m_idx)
 918                                 py_attack(caster_ptr, y, x, HISSATSU_UNDEAD);
 919                         else
 920                         {
 921                                 msg_print(_("その方向にはモンスターはいません。", "There is no monster."));
 922                                 return NULL;
 923                         }
 924                         take_hit(caster_ptr, DAMAGE_NOESCAPE, 100 + randint1(100), _("慶雲鬼忍剣を使った衝撃", "exhaustion on using Keiun-Kininken"), -1);
 925                 }
 926                 break;
 927
 928         case 31:
 929                 if (name) return _("切腹", "Harakiri");
 930                 if (desc) return _("「武士道とは、死ぬことと見つけたり。」", "'Bushido, the way of warriors, is found in death'");
 931
 932                 if (cast)
 933                 {
 934                         int i;
 935                         if (!get_check(_("本当に自殺しますか？", "Do you really want to commit suicide? "))) return NULL;
 936                         /* Special Verification for suicide */
 937                         prt(_("確認のため '@' を押して下さい。", "Please verify SUICIDE by typing the '@' sign: "), 0, 0);
 938
 939                         flush();
 940                         i = inkey();
 941                         prt("", 0, 0);
 942                         if (i != '@') return NULL;
 943                         if (current_world_ptr->total_winner)
 944                         {
 945                                 take_hit(caster_ptr, DAMAGE_FORCE, 9999, "Seppuku", -1);
 946                                 current_world_ptr->total_winner = TRUE;
 947                         }
 948                         else
 949                         {
 950                                 msg_print(_("武士道とは、死ぬことと見つけたり。", "The meaning of bushido is found in death."));
 951                                 take_hit(caster_ptr, DAMAGE_FORCE, 9999, "Seppuku", -1);
 952                         }
 953                 }
 954                 break;
 955         }
 956
 957         return "";
 958 }