src/realm-hissatsu.c

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