src/realm-hissatsu.c

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