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