Source:NetHack 3.4.0/apply.c
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Below is the full text to apply.c from the source code of NetHack 3.4.0. To link to a particular line, write [[NetHack 3.4.0/apply.c#line123]], for example.
Warning! This is the source code from an old release. For the latest release, see Source code
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This content was modified from the original NetHack source code distribution (by splitting up NetHack content between wiki pages, and possibly further editing). See the page history for a list of who changed it, and on what dates.
1. /* SCCS Id: @(#)apply.c 3.4 2002/03/09 */ 2. /* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */ 3. /* NetHack may be freely redistributed. See license for details. */ 4. 5. #include "hack.h" 6. #include "edog.h" 7. 8. #ifdef OVLB 9. 10. static const char tools[] = { TOOL_CLASS, WEAPON_CLASS, WAND_CLASS, 0 }; 11. static const char tools_too[] = { ALL_CLASSES, TOOL_CLASS, POTION_CLASS, 12. WEAPON_CLASS, WAND_CLASS, GEM_CLASS, 0 }; 13. 14. #ifdef TOURIST 15. STATIC_DCL int FDECL(use_camera, (struct obj *)); 16. #endif 17. STATIC_DCL int FDECL(use_towel, (struct obj *)); 18. STATIC_DCL boolean FDECL(its_dead, (int,int,int *)); 19. STATIC_DCL int FDECL(use_stethoscope, (struct obj *)); 20. STATIC_DCL void FDECL(use_whistle, (struct obj *)); 21. STATIC_DCL void FDECL(use_magic_whistle, (struct obj *)); 22. STATIC_DCL void FDECL(use_leash, (struct obj *)); 23. STATIC_DCL int FDECL(use_mirror, (struct obj *)); 24. STATIC_DCL void FDECL(use_bell, (struct obj *)); 25. STATIC_DCL void FDECL(use_candelabrum, (struct obj *)); 26. STATIC_DCL void FDECL(use_candle, (struct obj *)); 27. STATIC_DCL void FDECL(use_lamp, (struct obj *)); 28. STATIC_DCL void FDECL(light_cocktail, (struct obj *)); 29. STATIC_DCL void FDECL(use_tinning_kit, (struct obj *)); 30. STATIC_DCL void FDECL(use_figurine, (struct obj *)); 31. STATIC_DCL void FDECL(use_grease, (struct obj *)); 32. STATIC_DCL void FDECL(use_trap, (struct obj *)); 33. STATIC_DCL void FDECL(use_stone, (struct obj *)); 34. STATIC_PTR int NDECL(set_trap); /* occupation callback */ 35. STATIC_DCL int FDECL(use_whip, (struct obj *)); 36. STATIC_DCL int FDECL(use_pole, (struct obj *)); 37. STATIC_DCL int FDECL(use_grapple, (struct obj *)); 38. STATIC_DCL int FDECL(do_break_wand, (struct obj *)); 39. STATIC_DCL boolean FDECL(figurine_location_checks, 40. (struct obj *, coord *, BOOLEAN_P)); 41. STATIC_DCL boolean NDECL(uhave_graystone); 42. 43. #ifdef AMIGA 44. void FDECL( amii_speaker, ( struct obj *, char *, int ) ); 45. #endif 46. 47. static char no_elbow_room[] = "don't have enough elbow-room to maneuver."; 48. 49. #ifdef TOURIST 50. STATIC_OVL int 51. use_camera(obj) 52. struct obj *obj; 53. { 54. register struct monst *mtmp; 55. 56. if(Underwater) { 57. pline("Using your camera underwater would void the warranty."); 58. return(0); 59. } 60. if(!getdir((char *)0)) return(0); 61. 62. if (obj->spe <= 0) { 63. pline(nothing_happens); 64. return (1); 65. } 66. check_unpaid(obj); 67. obj->spe--; 68. if (obj->cursed && !rn2(2)) { 69. (void) zapyourself(obj, TRUE); 70. } else if (u.uswallow) { 71. You("take a picture of %s %s.", s_suffix(mon_nam(u.ustuck)), 72. mbodypart(u.ustuck, STOMACH)); 73. } else if (u.dz) { 74. You("take a picture of the %s.", 75. (u.dz > 0) ? surface(u.ux,u.uy) : ceiling(u.ux,u.uy)); 76. } else if (!u.dx && !u.dy) { 77. (void) zapyourself(obj, TRUE); 78. } else if ((mtmp = bhit(u.dx, u.dy, COLNO, FLASHED_LIGHT, 79. (int FDECL((*),(MONST_P,OBJ_P)))0, 80. (int FDECL((*),(OBJ_P,OBJ_P)))0, 81. obj)) != 0) { 82. obj->ox = u.ux, obj->oy = u.uy; 83. (void) flash_hits_mon(mtmp, obj); 84. } 85. return 1; 86. } 87. #endif 88. 89. STATIC_OVL int 90. use_towel(obj) 91. struct obj *obj; 92. { 93. if(!freehand()) { 94. You("have no free %s!", body_part(HAND)); 95. return 0; 96. } else if (obj->owornmask) { 97. You("cannot use it while you're wearing it!"); 98. return 0; 99. } else if (obj->cursed) { 100. long old; 101. switch (rn2(3)) { 102. case 2: 103. old = Glib; 104. Glib += rn1(10, 3); 105. Your("%s %s!", makeplural(body_part(HAND)), 106. (old ? "are filthier than ever" : "get slimy")); 107. return 1; 108. case 1: 109. if (!ublindf) { 110. old = u.ucreamed; 111. u.ucreamed += rn1(10, 3); 112. pline("Yecch! Your %s %s gunk on it!", body_part(FACE), 113. (old ? "has more" : "now has")); 114. make_blinded(Blinded + (long)u.ucreamed - old, TRUE); 115. } else { 116. const char *what = (ublindf->otyp == LENSES) ? 117. "lenses" : "blindfold"; 118. if (ublindf->cursed) { 119. You("push your %s %s.", what, 120. rn2(2) ? "cock-eyed" : "crooked"); 121. } else { 122. struct obj *saved_ublindf = ublindf; 123. You("push your %s off.", what); 124. Blindf_off(ublindf); 125. dropx(saved_ublindf); 126. } 127. } 128. return 1; 129. case 0: 130. break; 131. } 132. } 133. 134. if (Glib) { 135. Glib = 0; 136. You("wipe off your %s.", makeplural(body_part(HAND))); 137. return 1; 138. } else if(u.ucreamed) { 139. Blinded -= u.ucreamed; 140. u.ucreamed = 0; 141. 142. if (!Blinded) { 143. pline("You've got the glop off."); 144. Blinded = 1; 145. make_blinded(0L,TRUE); 146. } else { 147. Your("%s feels clean now.", body_part(FACE)); 148. } 149. return 1; 150. } 151. 152. Your("%s and %s are already clean.", 153. body_part(FACE), makeplural(body_part(HAND))); 154. 155. return 0; 156. } 157. 158. /* maybe give a stethoscope message based on floor objects */ 159. STATIC_OVL boolean 160. its_dead(rx, ry, resp) 161. int rx, ry, *resp; 162. { 163. struct obj *otmp; 164. struct trap *ttmp; 165. 166. /* additional stethoscope messages from jyoung@apanix.apana.org.au */ 167. if (Hallucination && sobj_at(CORPSE, rx, ry)) { 168. /* (a corpse doesn't retain the monster's sex, 169. so we're forced to use generic pronoun here) */ 170. You_hear("a voice say, \"It's dead, Jim.\""); 171. *resp = 1; 172. return TRUE; 173. } else if (Role_if(PM_HEALER) && ((otmp = sobj_at(CORPSE, rx, ry)) != 0 || 174. (otmp = sobj_at(STATUE, rx, ry)) != 0)) { 175. /* possibly should check uppermost {corpse,statue} in the pile 176. if both types are present, but it's not worth the effort */ 177. if (vobj_at(rx, ry)->otyp == STATUE) otmp = vobj_at(rx, ry); 178. if (otmp->otyp == CORPSE) { 179. You("determine that %s unfortunate being is dead.", 180. (rx == u.ux && ry == u.uy) ? "this" : "that"); 181. } else { 182. ttmp = t_at(rx, ry); 183. pline("%s appears to be in %s health for a statue.", 184. The(mons[otmp->corpsenm].mname), 185. (ttmp && ttmp->ttyp == STATUE_TRAP) ? 186. "extraordinary" : "excellent"); 187. } 188. return TRUE; 189. } 190. return FALSE; 191. } 192. 193. static char hollow_str[] = "a hollow sound. This must be a secret %s!"; 194. 195. /* Strictly speaking it makes no sense for usage of a stethoscope to 196. not take any time; however, unless it did, the stethoscope would be 197. almost useless. As a compromise, one use per turn is free, another 198. uses up the turn; this makes curse status have a tangible effect. */ 199. STATIC_OVL int 200. use_stethoscope(obj) 201. register struct obj *obj; 202. { 203. static long last_used = 0; 204. struct monst *mtmp; 205. struct rm *lev; 206. int rx, ry, res; 207. 208. if (nohands(youmonst.data)) { /* should also check for no ears and/or deaf */ 209. You("have no hands!"); /* not `body_part(HAND)' */ 210. return 0; 211. } else if (!freehand()) { 212. You("have no free %s.", body_part(HAND)); 213. return 0; 214. } 215. if (!getdir((char *)0)) return 0; 216. 217. res = (moves + monstermoves == last_used); 218. last_used = moves + monstermoves; 219. 220. if (u.uswallow && (u.dx || u.dy || u.dz)) { 221. mstatusline(u.ustuck); 222. return res; 223. #ifdef STEED 224. } else if (u.usteed && u.dz > 0) { 225. mstatusline(u.usteed); 226. return res; 227. #endif 228. } else if (u.dz) { 229. if (Underwater) 230. You_hear("faint splashing."); 231. else if (u.dz < 0 || !can_reach_floor()) 232. You_cant("reach the %s.", 233. (u.dz > 0) ? surface(u.ux,u.uy) : ceiling(u.ux,u.uy)); 234. else if (its_dead(u.ux, u.uy, &res)) 235. ; /* message already given */ 236. else if (Is_stronghold(&u.uz)) 237. You_hear("the crackling of hellfire."); 238. else 239. pline_The("%s seems healthy enough.", surface(u.ux,u.uy)); 240. return res; 241. } else if (obj->cursed && !rn2(2)) { 242. You_hear("your heart beat."); 243. return res; 244. } 245. if (Stunned || (Confusion && !rn2(5))) confdir(); 246. if (!u.dx && !u.dy) { 247. ustatusline(); 248. return res; 249. } 250. rx = u.ux + u.dx; ry = u.uy + u.dy; 251. if (!isok(rx,ry)) { 252. You_hear("a faint typing noise."); 253. return 0; 254. } 255. if ((mtmp = m_at(rx,ry)) != 0) { 256. mstatusline(mtmp); 257. if (mtmp->mundetected) { 258. mtmp->mundetected = 0; 259. if (cansee(rx,ry)) newsym(mtmp->my,mtmp->my); 260. } 261. if (!canspotmon(mtmp)) 262. map_invisible(rx,ry); 263. return res; 264. } 265. if (glyph_is_invisible(levl[rx][ry].glyph)) { 266. unmap_object(rx, ry); 267. newsym(rx, ry); 268. pline_The("invisible monster must have moved."); 269. } 270. lev = &levl[rx][ry]; 271. switch(lev->typ) { 272. case SDOOR: 273. You_hear(hollow_str, "door"); 274. cvt_sdoor_to_door(lev); /* ->typ = DOOR */ 275. if (Blind) feel_location(rx,ry); 276. else newsym(rx,ry); 277. return res; 278. case SCORR: 279. You_hear(hollow_str, "passage"); 280. lev->typ = CORR; 281. unblock_point(rx,ry); 282. if (Blind) feel_location(rx,ry); 283. else newsym(rx,ry); 284. return res; 285. } 286. 287. if (!its_dead(rx, ry, &res)) 288. You("hear nothing special."); /* not You_hear() */ 289. return res; 290. } 291. 292. static char whistle_str[] = "produce a %s whistling sound."; 293. 294. STATIC_OVL void 295. use_whistle(obj) 296. struct obj *obj; 297. { 298. You(whistle_str, obj->cursed ? "shrill" : "high"); 299. wake_nearby(); 300. } 301. 302. STATIC_OVL void 303. use_magic_whistle(obj) 304. struct obj *obj; 305. { 306. register struct monst *mtmp, *nextmon; 307. 308. if(obj->cursed && !rn2(2)) { 309. You("produce a high-pitched humming noise."); 310. wake_nearby(); 311. } else { 312. int pet_cnt = 0; 313. You(whistle_str, Hallucination ? "normal" : "strange"); 314. for(mtmp = fmon; mtmp; mtmp = nextmon) { 315. nextmon = mtmp->nmon; /* trap might kill mon */ 316. if (DEADMONSTER(mtmp)) continue; 317. if (mtmp->mtame) { 318. if (mtmp->mtrapped) { 319. /* no longer in previous trap (affects mintrap) */ 320. mtmp->mtrapped = 0; 321. fill_pit(mtmp->mx, mtmp->my); 322. } 323. mnexto(mtmp); 324. if (canspotmon(mtmp)) ++pet_cnt; 325. if (mintrap(mtmp) == 2) change_luck(-1); 326. } 327. } 328. if (pet_cnt > 0) makeknown(MAGIC_WHISTLE); 329. } 330. } 331. 332. boolean 333. um_dist(x,y,n) 334. register xchar x, y, n; 335. { 336. return((boolean)(abs(u.ux - x) > n || abs(u.uy - y) > n)); 337. } 338. 339. int 340. number_leashed() 341. { 342. register int i = 0; 343. register struct obj *obj; 344. 345. for(obj = invent; obj; obj = obj->nobj) 346. if(obj->otyp == LEASH && obj->leashmon != 0) i++; 347. return(i); 348. } 349. 350. void 351. o_unleash(otmp) /* otmp is about to be destroyed or stolen */ 352. register struct obj *otmp; 353. { 354. register struct monst *mtmp; 355. 356. for(mtmp = fmon; mtmp; mtmp = mtmp->nmon) 357. if(mtmp->m_id == (unsigned)otmp->leashmon) 358. mtmp->mleashed = 0; 359. otmp->leashmon = 0; 360. } 361. 362. void 363. m_unleash(mtmp, feedback) /* mtmp is about to die, or become untame */ 364. register struct monst *mtmp; 365. boolean feedback; 366. { 367. register struct obj *otmp; 368. 369. if (feedback) { 370. if (canseemon(mtmp)) 371. pline("%s pulls free of %s leash!", Monnam(mtmp), mhis(mtmp)); 372. else 373. Your("leash falls slack."); 374. } 375. for(otmp = invent; otmp; otmp = otmp->nobj) 376. if(otmp->otyp == LEASH && 377. otmp->leashmon == (int)mtmp->m_id) 378. otmp->leashmon = 0; 379. mtmp->mleashed = 0; 380. } 381. 382. void 383. unleash_all() /* player is about to die (for bones) */ 384. { 385. register struct obj *otmp; 386. register struct monst *mtmp; 387. 388. for(otmp = invent; otmp; otmp = otmp->nobj) 389. if(otmp->otyp == LEASH) otmp->leashmon = 0; 390. for(mtmp = fmon; mtmp; mtmp = mtmp->nmon) 391. mtmp->mleashed = 0; 392. } 393. 394. #define MAXLEASHED 2 395. 396. /* ARGSUSED */ 397. STATIC_OVL void 398. use_leash(obj) 399. struct obj *obj; 400. { 401. register int x, y; 402. register struct monst *mtmp; 403. int spotmon; 404. 405. if(!obj->leashmon && number_leashed() >= MAXLEASHED) { 406. You("cannot leash any more pets."); 407. return; 408. } 409. 410. if(!getdir((char *)0)) return; 411. 412. x = u.ux + u.dx; 413. y = u.uy + u.dy; 414. 415. if((x == u.ux) && (y == u.uy)) { 416. #ifdef STEED 417. if (u.usteed && u.dz > 0) { 418. mtmp = u.usteed; 419. spotmon = 1; 420. goto got_target; 421. } 422. #endif 423. pline("Leash yourself? Very funny..."); 424. return; 425. } 426. 427. if(!(mtmp = m_at(x, y))) { 428. There("is no creature there."); 429. return; 430. } 431. 432. spotmon = canspotmon(mtmp); 433. #ifdef STEED 434. got_target: 435. #endif 436. 437. if(!mtmp->mtame) { 438. if(!spotmon) 439. There("is no creature there."); 440. else 441. pline("%s %s leashed!", Monnam(mtmp), (!obj->leashmon) ? 442. "cannot be" : "is not"); 443. return; 444. } 445. if(!obj->leashmon) { 446. if(mtmp->mleashed) { 447. pline("This %s is already leashed.", 448. spotmon ? l_monnam(mtmp) : "monster"); 449. return; 450. } 451. You("slip the leash around %s%s.", 452. spotmon ? "your " : "", l_monnam(mtmp)); 453. mtmp->mleashed = 1; 454. obj->leashmon = (int)mtmp->m_id; 455. mtmp->msleeping = 0; 456. return; 457. } 458. if(obj->leashmon != (int)mtmp->m_id) { 459. pline("This leash is not attached to that creature."); 460. return; 461. } else { 462. if(obj->cursed) { 463. pline_The("leash would not come off!"); 464. obj->bknown = TRUE; 465. return; 466. } 467. mtmp->mleashed = 0; 468. obj->leashmon = 0; 469. You("remove the leash from %s%s.", 470. spotmon ? "your " : "", l_monnam(mtmp)); 471. } 472. return; 473. } 474. 475. struct obj * 476. get_mleash(mtmp) /* assuming mtmp->mleashed has been checked */ 477. register struct monst *mtmp; 478. { 479. register struct obj *otmp; 480. 481. otmp = invent; 482. while(otmp) { 483. if(otmp->otyp == LEASH && otmp->leashmon == (int)mtmp->m_id) 484. return(otmp); 485. otmp = otmp->nobj; 486. } 487. return((struct obj *)0); 488. } 489. 490. #endif /* OVLB */ 491. #ifdef OVL1 492. 493. boolean 494. next_to_u() 495. { 496. register struct monst *mtmp; 497. register struct obj *otmp; 498. 499. for(mtmp = fmon; mtmp; mtmp = mtmp->nmon) { 500. if (DEADMONSTER(mtmp)) continue; 501. if(mtmp->mleashed) { 502. if (distu(mtmp->mx,mtmp->my) > 2) mnexto(mtmp); 503. if (distu(mtmp->mx,mtmp->my) > 2) { 504. for(otmp = invent; otmp; otmp = otmp->nobj) 505. if(otmp->otyp == LEASH && 506. otmp->leashmon == (int)mtmp->m_id) { 507. if(otmp->cursed) return(FALSE); 508. You_feel("%s leash go slack.", 509. (number_leashed() > 1) ? "a" : "the"); 510. mtmp->mleashed = 0; 511. otmp->leashmon = 0; 512. } 513. } 514. } 515. } 516. #ifdef STEED 517. /* no pack mules for the Amulet */ 518. if (u.usteed && mon_has_amulet(u.usteed)) return FALSE; 519. #endif 520. return(TRUE); 521. } 522. 523. #endif /* OVL1 */ 524. #ifdef OVL0 525. 526. void 527. check_leash(x, y) 528. register xchar x, y; 529. { 530. register struct obj *otmp; 531. register struct monst *mtmp = fmon; 532. 533. for(otmp = invent; otmp; otmp = otmp->nobj) 534. if(otmp->otyp == LEASH && otmp->leashmon != 0) { 535. while(mtmp) { 536. if(!DEADMONSTER(mtmp) && ((int)mtmp->m_id == otmp->leashmon && 537. (dist2(u.ux,u.uy,mtmp->mx,mtmp->my) > 538. dist2(x,y,mtmp->mx,mtmp->my))) 539. ) { 540. if(otmp->cursed && !breathless(mtmp->data)) { 541. if(um_dist(mtmp->mx, mtmp->my, 5)) { 542. pline("%s chokes to death!",Monnam(mtmp)); 543. mondied(mtmp); 544. } else 545. if(um_dist(mtmp->mx, mtmp->my, 3)) 546. pline("%s chokes on the leash!", 547. Monnam(mtmp)); 548. } else { 549. if(um_dist(mtmp->mx, mtmp->my, 5)) { 550. pline("%s leash snaps loose!", 551. s_suffix(Monnam(mtmp))); 552. m_unleash(mtmp, FALSE); 553. } else { 554. if(um_dist(mtmp->mx, mtmp->my, 3)) { 555. You("pull on the leash."); 556. if (mtmp->data->msound != MS_SILENT) 557. switch(rn2(3)) { 558. case 0: growl(mtmp); break; 559. case 1: yelp(mtmp); break; 560. default: whimper(mtmp); break; 561. } 562. } 563. } 564. } 565. } 566. mtmp = mtmp->nmon; 567. } 568. } 569. } 570. 571. #endif /* OVL0 */ 572. #ifdef OVLB 573. 574. boolean 575. wield_tool(obj) 576. struct obj *obj; 577. { 578. if(welded(uwep)) { 579. /* Andreas Bormann - ihnp4!decvax!mcvax!unido!ab */ 580. if(flags.verbose) { 581. pline("Since your weapon is welded to your %s,", 582. bimanual(uwep) ? 583. (const char *)makeplural(body_part(HAND)) 584. : body_part(HAND)); 585. pline("you cannot wield that %s.", xname(obj)); 586. } 587. return(FALSE); 588. } 589. if (cantwield(youmonst.data)) { 590. You_cant("hold it strongly enough."); 591. return(FALSE); 592. } 593. /* Check shield */ 594. if (uarms && bimanual(obj)) { 595. You("cannot wield a two-handed tool while wearing a shield."); 596. return(FALSE); 597. } 598. if(uquiver == obj) setuqwep((struct obj *)0); 599. if(uswapwep == obj) { 600. (void) doswapweapon(); 601. /* If doswapweapon failed... */ 602. if(uswapwep == obj) return (FALSE); 603. } else { 604. You("now wield %s.", doname(obj)); 605. setuwep(obj); 606. } 607. if (uwep != obj) return(FALSE); /* rewielded old object after dying */ 608. /* applying weapon or tool that gets wielded ends two-weapon combat */ 609. if (u.twoweap) 610. untwoweapon(); 611. if (obj->oclass != WEAPON_CLASS) 612. unweapon = TRUE; 613. return(TRUE); 614. } 615. 616. #define WEAK 3 /* from eat.c */ 617. 618. static char look_str[] = "look %s."; 619. 620. STATIC_OVL int 621. use_mirror(obj) 622. struct obj *obj; 623. { 624. register struct monst *mtmp; 625. register char mlet; 626. boolean vis; 627. 628. if(!getdir((char *)0)) return 0; 629. if(obj->cursed && !rn2(2)) { 630. if (!Blind) 631. pline_The("mirror fogs up and doesn't reflect!"); 632. return 1; 633. } 634. if(!u.dx && !u.dy && !u.dz) { 635. if(!Blind && !Invisible) { 636. if (u.umonnum == PM_FLOATING_EYE) { 637. if (!Free_action) { 638. pline(Hallucination ? 639. "Yow! The mirror stares back!" : 640. "Yikes! You've frozen yourself!"); 641. nomul(-rnd((MAXULEV+6) - u.ulevel)); 642. } else You("stiffen momentarily under your gaze."); 643. } else if (youmonst.data->mlet == S_VAMPIRE) 644. You("don't have a reflection."); 645. else if (u.umonnum == PM_UMBER_HULK) { 646. pline("Huh? That doesn't look like you!"); 647. make_confused(HConfusion + d(3,4),FALSE); 648. } else if (Hallucination) 649. You(look_str, hcolor((char *)0)); 650. else if (Sick) 651. You(look_str, "peaked"); 652. else if (u.uhs >= WEAK) 653. You(look_str, "undernourished"); 654. else You("look as %s as ever.", 655. ACURR(A_CHA) > 14 ? 656. (poly_gender()==1 ? "beautiful" : "handsome") : 657. "ugly"); 658. } else { 659. You_cant("see your %s %s.", 660. ACURR(A_CHA) > 14 ? 661. (poly_gender()==1 ? "beautiful" : "handsome") : 662. "ugly", 663. body_part(FACE)); 664. } 665. return 1; 666. } 667. if(u.uswallow) { 668. if (!Blind) You("reflect %s %s.", s_suffix(mon_nam(u.ustuck)), 669. mbodypart(u.ustuck, STOMACH)); 670. return 1; 671. } 672. if(Underwater) { 673. You(Hallucination ? 674. "give the fish a chance to fix their makeup." : 675. "reflect the murky water."); 676. return 1; 677. } 678. if(u.dz) { 679. if (!Blind) 680. You("reflect the %s.", 681. (u.dz > 0) ? surface(u.ux,u.uy) : ceiling(u.ux,u.uy)); 682. return 1; 683. } 684. mtmp = bhit(u.dx, u.dy, COLNO, INVIS_BEAM, 685. (int FDECL((*),(MONST_P,OBJ_P)))0, 686. (int FDECL((*),(OBJ_P,OBJ_P)))0, 687. obj); 688. if (!mtmp || !haseyes(mtmp->data)) 689. return 1; 690. 691. vis = canseemon(mtmp); 692. mlet = mtmp->data->mlet; 693. if (mtmp->msleeping) { 694. if (vis) 695. pline ("%s is too tired to look at your mirror.", 696. Monnam(mtmp)); 697. } else if (!mtmp->mcansee) { 698. if (vis) 699. pline("%s can't see anything right now.", Monnam(mtmp)); 700. /* some monsters do special things */ 701. } else if (mlet == S_VAMPIRE || mlet == S_GHOST) { 702. if (vis) 703. pline ("%s doesn't have a reflection.", Monnam(mtmp)); 704. } else if(!mtmp->mcan && !mtmp->minvis && 705. mtmp->data == &mons[PM_MEDUSA]) { 706. if (mon_reflects(mtmp, "The gaze is reflected away by %s %s!")) 707. return 1; 708. if (vis) 709. pline("%s is turned to stone!", Monnam(mtmp)); 710. stoned = TRUE; 711. killed(mtmp); 712. } else if(!mtmp->mcan && !mtmp->minvis && 713. mtmp->data == &mons[PM_FLOATING_EYE]) { 714. int tmp = d((int)mtmp->m_lev, (int)mtmp->data->mattk[0].damd); 715. if (!rn2(4)) tmp = 120; 716. if (vis) 717. pline("%s is frozen by its reflection.", Monnam(mtmp)); 718. else You_hear("%s stop moving.",something); 719. mtmp->mcanmove = 0; 720. if ( (int) mtmp->mfrozen + tmp > 127) 721. mtmp->mfrozen = 127; 722. else mtmp->mfrozen += tmp; 723. } else if(!mtmp->mcan && !mtmp->minvis && 724. mtmp->data == &mons[PM_UMBER_HULK]) { 725. if (vis) 726. pline ("%s confuses itself!", Monnam(mtmp)); 727. mtmp->mconf = 1; 728. } else if(!mtmp->mcan && !mtmp->minvis && (mlet == S_NYMPH 729. || mtmp->data==&mons[PM_SUCCUBUS])) { 730. if (vis) { 731. pline ("%s admires herself in your mirror.", Monnam(mtmp)); 732. pline ("She takes it!"); 733. } else pline ("It steals your mirror!"); 734. setnotworn(obj); /* in case mirror was wielded */ 735. freeinv(obj); 736. (void) mpickobj(mtmp,obj); 737. if (!tele_restrict(mtmp)) rloc(mtmp); 738. } else if (!is_unicorn(mtmp->data) && !humanoid(mtmp->data) && 739. (!mtmp->minvis || perceives(mtmp->data)) && rn2(5)) { 740. if (vis) 741. pline("%s is frightened by its reflection.", Monnam(mtmp)); 742. monflee(mtmp, d(2,4), FALSE, FALSE); 743. } else if (!Blind) { 744. if (mtmp->minvis && !See_invisible) 745. ; 746. else if ((mtmp->minvis && !perceives(mtmp->data)) 747. || !haseyes(mtmp->data)) 748. pline("%s doesn't seem to notice its reflection.", 749. Monnam(mtmp)); 750. else 751. pline("%s ignores %s reflection.", 752. Monnam(mtmp), mhis(mtmp)); 753. } 754. return 1; 755. } 756. 757. STATIC_OVL void 758. use_bell(obj) 759. register struct obj *obj; 760. { 761. struct monst *mtmp; 762. boolean wakem = FALSE, learno = FALSE, 763. ordinary = (obj->otyp != BELL_OF_OPENING || !obj->spe), 764. invoking = (obj->otyp == BELL_OF_OPENING && 765. invocation_pos(u.ux, u.uy) && !On_stairs(u.ux, u.uy)); 766. 767. You("ring %s.", the(xname(obj))); 768. 769. if (Underwater || (u.uswallow && ordinary)) { 770. #ifdef AMIGA 771. amii_speaker( obj, "AhDhGqEqDhEhAqDqFhGw", AMII_MUFFLED_VOLUME ); 772. #endif 773. pline("But the sound is muffled."); 774. 775. } else if (invoking && ordinary) { 776. /* needs to be recharged... */ 777. pline("But it makes no sound."); 778. learno = TRUE; /* help player figure out why */ 779. 780. } else if (ordinary) { 781. #ifdef AMIGA 782. amii_speaker( obj, "ahdhgqeqdhehaqdqfhgw", AMII_MUFFLED_VOLUME ); 783. #endif 784. if (obj->cursed && !rn2(4) && 785. /* note: once any of them are gone, we stop all of them */ 786. !(mvitals[PM_WOOD_NYMPH].mvflags & G_GONE) && 787. !(mvitals[PM_WATER_NYMPH].mvflags & G_GONE) && 788. !(mvitals[PM_MOUNTAIN_NYMPH].mvflags & G_GONE) && 789. (mtmp = makemon(mkclass(S_NYMPH, 0), 790. u.ux, u.uy, NO_MINVENT)) != 0) { 791. You("summon %s!", a_monnam(mtmp)); 792. if (!obj_resists(obj, 93, 100)) { 793. pline("%s shattered!", Tobjnam(obj, "have")); 794. useup(obj); 795. } else switch (rn2(3)) { 796. default: 797. break; 798. case 1: 799. mon_adjust_speed(mtmp, 2, (struct obj *)0); 800. break; 801. case 2: /* no explanation; it just happens... */ 802. nomovemsg = ""; 803. nomul(-rnd(2)); 804. break; 805. } 806. } 807. wakem = TRUE; 808. 809. } else { 810. /* charged Bell of Opening */ 811. check_unpaid(obj); 812. obj->spe--; 813. 814. if (u.uswallow) { 815. if (!obj->cursed) 816. (void) openit(); 817. else 818. pline(nothing_happens); 819. 820. } else if (obj->cursed) { 821. coord mm; 822. 823. mm.x = u.ux; 824. mm.y = u.uy; 825. mkundead(&mm, FALSE, NO_MINVENT); 826. wakem = TRUE; 827. 828. } else if (invoking) { 829. pline("%s an unsettling shrill sound...", 830. Tobjnam(obj, "issue")); 831. #ifdef AMIGA 832. amii_speaker( obj, "aefeaefeaefeaefeaefe", AMII_LOUDER_VOLUME ); 833. #endif 834. obj->age = moves; 835. learno = TRUE; 836. wakem = TRUE; 837. 838. } else if (obj->blessed) { 839. int res = 0; 840. 841. #ifdef AMIGA 842. amii_speaker( obj, "ahahahDhEhCw", AMII_SOFT_VOLUME ); 843. #endif 844. if (uchain) { 845. unpunish(); 846. res = 1; 847. } 848. res += openit(); 849. switch (res) { 850. case 0: pline(nothing_happens); break; 851. case 1: pline("%s opens...", Something); 852. learno = TRUE; break; 853. default: pline("Things open around you..."); 854. learno = TRUE; break; 855. } 856. 857. } else { /* uncursed */ 858. #ifdef AMIGA 859. amii_speaker( obj, "AeFeaeFeAefegw", AMII_OKAY_VOLUME ); 860. #endif 861. if (findit() != 0) learno = TRUE; 862. else pline(nothing_happens); 863. } 864. 865. } /* charged BofO */ 866. 867. if (learno) { 868. makeknown(BELL_OF_OPENING); 869. obj->known = 1; 870. } 871. if (wakem) wake_nearby(); 872. } 873. 874. STATIC_OVL void 875. use_candelabrum(obj) 876. register struct obj *obj; 877. { 878. char *s = obj->spe != 1 ? "candles" : "candle"; 879. 880. if(Underwater) { 881. You("cannot make fire under water."); 882. return; 883. } 884. if(obj->lamplit) { 885. You("snuff the %s.", s); 886. end_burn(obj, TRUE); 887. return; 888. } 889. if(obj->spe <= 0) { 890. pline("This %s has no %s.", xname(obj), s); 891. return; 892. } 893. if(u.uswallow || obj->cursed) { 894. if (!Blind) 895. pline_The("%s %s for a moment, then %s.", 896. s, vtense(s, "flicker"), vtense(s, "die")); 897. return; 898. } 899. if(obj->spe < 7) { 900. There("%s only %d %s in %s.", 901. vtense(s, "are"), obj->spe, s, the(xname(obj))); 902. if (!Blind) 903. pline("%s lit. %s dimly.", 904. obj->spe == 1 ? "It is" : "They are", 905. Tobjnam(obj, "shine")); 906. } else { 907. pline("%s's %s burn%s", The(xname(obj)), s, 908. (Blind ? "." : " brightly!")); 909. } 910. if (!invocation_pos(u.ux, u.uy)) { 911. pline_The("%s %s being rapidly consumed!", s, vtense(s, "are")); 912. obj->age /= 2; 913. } else { 914. if(obj->spe == 7) { 915. if (Blind) 916. pline("%s a strange warmth!", Tobjnam(obj, "radiate")); 917. else 918. pline("%s with a strange light!", Tobjnam(obj, "glow")); 919. } 920. obj->known = 1; 921. } 922. begin_burn(obj, FALSE); 923. } 924. 925. STATIC_OVL void 926. use_candle(obj) 927. register struct obj *obj; 928. { 929. register struct obj *otmp; 930. char *s = obj->quan != 1 ? "candles" : "candle"; 931. char qbuf[QBUFSZ]; 932. 933. if(u.uswallow) { 934. You(no_elbow_room); 935. return; 936. } 937. if(Underwater) { 938. pline("Sorry, fire and water don't mix."); 939. return; 940. } 941. 942. otmp = carrying(CANDELABRUM_OF_INVOCATION); 943. if(!otmp || otmp->spe == 7) { 944. use_lamp(obj); 945. return; 946. } 947. 948. Sprintf(qbuf, "Attach %s", the(xname(obj))); 949. Sprintf(eos(qbuf), " to %s?", the(xname(otmp))); 950. if(yn(qbuf) == 'n') { 951. if (!obj->lamplit) 952. You("try to light %s...", the(xname(obj))); 953. use_lamp(obj); 954. return; 955. } else { 956. if ((long)otmp->spe + obj->quan > 7L) 957. obj = splitobj(obj, 7L - (long)otmp->spe); 958. You("attach %ld%s %s to %s.", 959. obj->quan, !otmp->spe ? "" : " more", 960. s, the(xname(otmp))); 961. if (!otmp->spe || otmp->age > obj->age) 962. otmp->age = obj->age; 963. otmp->spe += (int)obj->quan; 964. if (otmp->lamplit && !obj->lamplit) 965. pline_The("new %s magically %s!", s, vtense(s, "ignite")); 966. else if (!otmp->lamplit && obj->lamplit) 967. pline("%s out.", (obj->quan > 1L) ? "They go" : "It goes"); 968. if (obj->unpaid) 969. verbalize("You %s %s, you bought %s!", 970. otmp->lamplit ? "burn" : "use", 971. (obj->quan > 1L) ? "them" : "it", 972. (obj->quan > 1L) ? "them" : "it"); 973. if (obj->quan < 7L && otmp->spe == 7) 974. pline("%s now has seven%s %s attached.", 975. The(xname(otmp)), otmp->lamplit ? " lit" : "", s); 976. /* candelabrum's light range might increase */ 977. if (otmp->lamplit) obj_merge_light_sources(otmp, otmp); 978. /* candles are no longer a separate light source */ 979. if (obj->lamplit) end_burn(obj, TRUE); 980. /* candles are now gone */ 981. useupall(obj); 982. } 983. } 984. 985. boolean 986. snuff_candle(otmp) /* call in drop, throw, and put in box, etc. */ 987. register struct obj *otmp; 988. { 989. register boolean candle = Is_candle(otmp); 990. 991. if ((candle || otmp->otyp == CANDELABRUM_OF_INVOCATION) && 992. otmp->lamplit) { 993. char buf[BUFSZ]; 994. xchar x, y; 995. register boolean many = candle ? otmp->quan > 1L : otmp->spe > 1; 996. 997. (void) get_obj_location(otmp, &x, &y, 0); 998. if (otmp->where == OBJ_MINVENT ? cansee(x,y) : !Blind) 999. pline("%s %scandle%s flame%s extinguished.", 1000. Shk_Your(buf, otmp), 1001. (candle ? "" : "candelabrum's "), 1002. (many ? "s'" : "'s"), (many ? "s are" : " is")); 1003. end_burn(otmp, TRUE); 1004. return(TRUE); 1005. } 1006. return(FALSE); 1007. } 1008. 1009. /* called when lit lamp is hit by water or put into a container or 1010. you've been swallowed by a monster; obj might be in transit while 1011. being thrown or dropped so don't assume that its location is valid */ 1012. boolean 1013. snuff_lit(obj) 1014. struct obj *obj; 1015. { 1016. xchar x, y; 1017. 1018. if (obj->lamplit) { 1019. if (obj->otyp == OIL_LAMP || obj->otyp == MAGIC_LAMP || 1020. obj->otyp == BRASS_LANTERN || obj->otyp == POT_OIL) { 1021. (void) get_obj_location(obj, &x, &y, 0); 1022. if (obj->where == OBJ_MINVENT ? cansee(x,y) : !Blind) 1023. pline("%s %s out!", Yname2(obj), otense(obj, "go")); 1024. end_burn(obj, TRUE); 1025. return TRUE; 1026. } 1027. if (snuff_candle(obj)) return TRUE; 1028. } 1029. return FALSE; 1030. } 1031. 1032. /* Called when potentially lightable object is affected by fire_damage(). 1033. Return TRUE if object was lit and FALSE otherwise --ALI */ 1034. boolean 1035. catch_lit(obj) 1036. struct obj *obj; 1037. { 1038. xchar x, y; 1039. 1040. if (!obj->lamplit && (obj->otyp == CANDELABRUM_OF_INVOCATION || 1041. obj->otyp == WAX_CANDLE || obj->otyp == TALLOW_CANDLE || 1042. obj->otyp == OIL_LAMP || obj->otyp == MAGIC_LAMP || 1043. obj->otyp == BRASS_LANTERN || obj->otyp == POT_OIL)) { 1044. if ((obj->otyp == MAGIC_LAMP || 1045. obj->otyp == CANDELABRUM_OF_INVOCATION) && 1046. obj->spe == 0) 1047. return FALSE; 1048. else if (obj->otyp != MAGIC_LAMP && obj->age == 0) 1049. return FALSE; 1050. if (!get_obj_location(obj, &x, &y, 0)) 1051. return FALSE; 1052. if (obj->otyp == CANDELABRUM_OF_INVOCATION && obj->cursed) 1053. return FALSE; 1054. if ((obj->otyp == OIL_LAMP || obj->otyp == MAGIC_LAMP || 1055. obj->otyp == BRASS_LANTERN) && obj->cursed && !rn2(2)) 1056. return FALSE; 1057. if (obj->where == OBJ_MINVENT ? cansee(x,y) : !Blind) 1058. pline("%s %s light!", Yname2(obj), otense(obj, "catch")); 1059. begin_burn(obj, TRUE); 1060. return TRUE; 1061. } 1062. return FALSE; 1063. } 1064. 1065. STATIC_OVL void 1066. use_lamp(obj) 1067. struct obj *obj; 1068. { 1069. char buf[BUFSZ]; 1070. 1071. if(Underwater) { 1072. pline("This is not a diving lamp."); 1073. return; 1074. } 1075. if(obj->lamplit) { 1076. if(obj->otyp == OIL_LAMP || obj->otyp == MAGIC_LAMP || 1077. obj->otyp == BRASS_LANTERN) 1078. pline("%s lamp is now off.", Shk_Your(buf, obj)); 1079. else 1080. You("snuff out %s.", yname(obj)); 1081. end_burn(obj, TRUE); 1082. return; 1083. } 1084. /* magic lamps with an spe == 0 (wished for) cannot be lit */ 1085. if ((!Is_candle(obj) && obj->age == 0) 1086. || (obj->otyp == MAGIC_LAMP && obj->spe == 0)) { 1087. if (obj->otyp == BRASS_LANTERN) 1088. Your("lamp has run out of power."); 1089. else pline("This %s has no oil.", xname(obj)); 1090. return; 1091. } 1092. if (obj->cursed && !rn2(2)) { 1093. pline("%s for a moment, then %s.", 1094. Tobjnam(obj, "flicker"), otense(obj, "die")); 1095. } else { 1096. if(obj->otyp == OIL_LAMP || obj->otyp == MAGIC_LAMP || 1097. obj->otyp == BRASS_LANTERN) { 1098. check_unpaid(obj); 1099. pline("%s lamp is now on.", Shk_Your(buf, obj)); 1100. } else { /* candle(s) */ 1101. pline("%s flame%s %s%s", 1102. s_suffix(Yname2(obj)), 1103. plur(obj->quan), otense(obj, "burn"), 1104. Blind ? "." : " brightly!"); 1105. if (obj->unpaid && costly_spot(u.ux, u.uy) && 1106. obj->age == 20L * (long)objects[obj->otyp].oc_cost) { 1107. const char *ithem = obj->quan > 1L ? "them" : "it"; 1108. verbalize("You burn %s, you bought %s!", ithem, ithem); 1109. bill_dummy_object(obj); 1110. } 1111. } 1112. begin_burn(obj, FALSE); 1113. } 1114. } 1115. 1116. STATIC_OVL void 1117. light_cocktail(obj) 1118. struct obj *obj; /* obj is a potion of oil */ 1119. { 1120. char buf[BUFSZ]; 1121. 1122. if (u.uswallow) { 1123. You(no_elbow_room); 1124. return; 1125. } 1126. 1127. if (obj->lamplit) { 1128. You("snuff the lit potion."); 1129. end_burn(obj, TRUE); 1130. /* 1131. * Free & add to re-merge potion. This will average the 1132. * age of the potions. Not exactly the best solution, 1133. * but its easy. 1134. */ 1135. freeinv(obj); 1136. (void) addinv(obj); 1137. return; 1138. } else if (Underwater) { 1139. There("is not enough oxygen to sustain a fire."); 1140. return; 1141. } 1142. 1143. You("light %s potion.%s", shk_your(buf, obj), 1144. Blind ? "" : " It gives off a dim light."); 1145. if (obj->unpaid && costly_spot(u.ux, u.uy)) { 1146. /* Normally, we shouldn't both partially and fully charge 1147. * for an item, but (Yendorian Fuel) Taxes are inevitable... 1148. */ 1149. check_unpaid(obj); 1150. verbalize("That's in addition to the cost of the potion, of course."); 1151. bill_dummy_object(obj); 1152. } 1153. makeknown(obj->otyp); 1154. 1155. if (obj->quan > 1L) { 1156. obj = splitobj(obj, 1L); 1157. begin_burn(obj, FALSE); /* burn before free to get position */ 1158. obj_extract_self(obj); /* free from inv */ 1159. 1160. /* shouldn't merge */ 1161. obj = hold_another_object(obj, "You drop %s!", 1162. doname(obj), (const char *)0); 1163. } else 1164. begin_burn(obj, FALSE); 1165. } 1166. 1167. static NEARDATA const char cuddly[] = { TOOL_CLASS, GEM_CLASS, 0 }; 1168. 1169. int 1170. dorub() 1171. { 1172. struct obj *obj = getobj(cuddly, "rub"); 1173. 1174. if (obj && obj->oclass == GEM_CLASS) { 1175. if (is_graystone(obj)) { 1176. use_stone(obj); 1177. return 1; 1178. } else { 1179. pline("Sorry, I don't know how to use that."); 1180. return 0; 1181. } 1182. } 1183. 1184. if(!obj || (obj != uwep && !wield_tool(obj))) return 0; 1185. 1186. /* now uwep is obj */ 1187. if (uwep->otyp == MAGIC_LAMP) { 1188. if (uwep->spe > 0 && !rn2(3)) { 1189. check_unpaid_usage(uwep, TRUE); /* unusual item use */ 1190. djinni_from_bottle(uwep); 1191. makeknown(MAGIC_LAMP); 1192. uwep->otyp = OIL_LAMP; 1193. uwep->spe = 0; /* for safety */ 1194. uwep->age = rn1(500,1000); 1195. if (uwep->lamplit) begin_burn(uwep, TRUE); 1196. update_inventory(); 1197. } else if (rn2(2) && !Blind) 1198. You("see a puff of smoke."); 1199. else pline(nothing_happens); 1200. } else if (obj->otyp == BRASS_LANTERN) { 1201. /* message from Adventure */ 1202. pline("Rubbing the electric lamp is not particularly rewarding."); 1203. pline("Anyway, nothing exciting happens."); 1204. } else pline(nothing_happens); 1205. return 1; 1206. } 1207. 1208. int 1209. dojump() 1210. { 1211. /* Physical jump */ 1212. return jump(0); 1213. } 1214. 1215. int 1216. jump(magic) 1217. int magic; /* 0=Physical, otherwise skill level */ 1218. { 1219. coord cc; 1220. 1221. if (!magic && (nolimbs(youmonst.data) || slithy(youmonst.data))) { 1222. /* normally (nolimbs || slithy) implies !Jumping, 1223. but that isn't necessarily the case for knights */ 1224. You_cant("jump; you have no legs!"); 1225. return 0; 1226. } else if (!magic && !Jumping) { 1227. You_cant("jump very far."); 1228. return 0; 1229. } else if (u.uswallow) { 1230. if (magic) { 1231. You("bounce around a little."); 1232. return 1; 1233. } 1234. pline("You've got to be kidding!"); 1235. return 0; 1236. } else if (u.uinwater) { 1237. if (magic) { 1238. You("swish around a little."); 1239. return 1; 1240. } 1241. pline("This calls for swimming, not jumping!"); 1242. return 0; 1243. } else if (u.ustuck) { 1244. if (u.ustuck->mtame && !Conflict && !u.ustuck->mconf) { 1245. You("pull free from %s.", mon_nam(u.ustuck)); 1246. u.ustuck = 0; 1247. return 1; 1248. } 1249. if (magic) { 1250. You("writhe a little in the grasp of %s!", mon_nam(u.ustuck)); 1251. return 1; 1252. } 1253. You("cannot escape from %s!", mon_nam(u.ustuck)); 1254. return 0; 1255. } else if (Levitation || Is_airlevel(&u.uz) || Is_waterlevel(&u.uz)) { 1256. if (magic) { 1257. You("flail around a little."); 1258. return 1; 1259. } 1260. You("don't have enough traction to jump."); 1261. return 0; 1262. } else if (!magic && near_capacity() > UNENCUMBERED) { 1263. You("are carrying too much to jump!"); 1264. return 0; 1265. } else if (!magic && (u.uhunger <= 100 || ACURR(A_STR) < 6)) { 1266. You("lack the strength to jump!"); 1267. return 0; 1268. } else if (Wounded_legs) { 1269. long wl = (Wounded_legs & BOTH_SIDES); 1270. const char *bp = body_part(LEG); 1271. 1272. if (wl == BOTH_SIDES) bp = makeplural(bp); 1273. #ifdef STEED 1274. if (u.usteed) 1275. pline("%s is in no shape for jumping.", Monnam(u.usteed)); 1276. else 1277. #endif 1278. Your("%s%s %s in no shape for jumping.", 1279. (wl == LEFT_SIDE) ? "left " : 1280. (wl == RIGHT_SIDE) ? "right " : "", 1281. bp, (wl == BOTH_SIDES) ? "are" : "is"); 1282. return 0; 1283. } 1284. #ifdef STEED 1285. else if (u.usteed && u.utrap) { 1286. pline("%s is stuck in a trap.", Monnam(u.usteed)); 1287. return (0); 1288. } 1289. #endif 1290. 1291. pline("Where do you want to jump?"); 1292. cc.x = u.ux; 1293. cc.y = u.uy; 1294. if (getpos(&cc, TRUE, "the desired position") < 0) 1295. return 0; /* user pressed ESC */ 1296. if (!magic && !(HJumping & ~INTRINSIC) && !EJumping && 1297. distu(cc.x, cc.y) != 5) { 1298. /* The Knight jumping restriction still applies when riding a 1299. * horse. After all, what shape is the knight piece in chess? 1300. */ 1301. pline("Illegal move!"); 1302. return 0; 1303. } else if (distu(cc.x, cc.y) > (magic ? 6+magic*3 : 9)) { 1304. pline("Too far!"); 1305. return 0; 1306. } else if (!cansee(cc.x, cc.y)) { 1307. You("cannot see where to land!"); 1308. return 0; 1309. } else if (!isok(cc.x, cc.y)) { 1310. You("cannot jump there!"); 1311. return 0; 1312. } else { 1313. coord uc; 1314. int range, temp; 1315. 1316. if(u.utrap) 1317. switch(u.utraptype) { 1318. case TT_BEARTRAP: { 1319. register long side = rn2(3) ? LEFT_SIDE : RIGHT_SIDE; 1320. You("rip yourself free of the bear trap! Ouch!"); 1321. losehp(rnd(10), "jumping out of a bear trap", KILLED_BY); 1322. set_wounded_legs(side, rn1(1000,500)); 1323. break; 1324. } 1325. case TT_PIT: 1326. You("leap from the pit!"); 1327. break; 1328. case TT_WEB: 1329. You("tear the web apart as you pull yourself free!"); 1330. deltrap(t_at(u.ux,u.uy)); 1331. break; 1332. case TT_LAVA: 1333. You("pull yourself above the lava!"); 1334. u.utrap = 0; 1335. return 1; 1336. case TT_INFLOOR: 1337. You("strain your %s, but you're still stuck in the floor.", 1338. makeplural(body_part(LEG))); 1339. set_wounded_legs(LEFT_SIDE, rn1(10, 11)); 1340. set_wounded_legs(RIGHT_SIDE, rn1(10, 11)); 1341. return 1; 1342. } 1343. 1344. /* 1345. * Check the path from uc to cc, calling hurtle_step at each 1346. * location. The final position actually reached will be 1347. * in cc. 1348. */ 1349. uc.x = u.ux; 1350. uc.y = u.uy; 1351. /* calculate max(abs(dx), abs(dy)) as the range */ 1352. range = cc.x - uc.x; 1353. if (range < 0) range = -range; 1354. temp = cc.y - uc.y; 1355. if (temp < 0) temp = -temp; 1356. if (range < temp) 1357. range = temp; 1358. (void) walk_path(&uc, &cc, hurtle_step, (genericptr_t)&range); 1359. 1360. /* A little Sokoban guilt... */ 1361. if (In_sokoban(&u.uz)) 1362. change_luck(-1); 1363. 1364. teleds(cc.x, cc.y); 1365. nomul(-1); 1366. nomovemsg = ""; 1367. morehungry(rnd(25)); 1368. return 1; 1369. } 1370. } 1371. 1372. boolean 1373. tinnable(corpse) 1374. struct obj *corpse; 1375. { 1376. if (corpse->oeaten) return 0; 1377. if (!mons[corpse->corpsenm].cnutrit) return 0; 1378. return 1; 1379. } 1380. 1381. STATIC_OVL void 1382. use_tinning_kit(obj) 1383. register struct obj *obj; 1384. { 1385. register struct obj *corpse, *can; 1386. 1387. /* This takes only 1 move. If this is to be changed to take many 1388. * moves, we've got to deal with decaying corpses... 1389. */ 1390. if (obj->spe <= 0) { 1391. You("seem to be out of tins."); 1392. return; 1393. } 1394. if (!(corpse = floorfood("tin", 2))) return; 1395. if (corpse->oeaten) { 1396. You("cannot tin %s which is partly eaten.",something); 1397. return; 1398. } 1399. if (touch_petrifies(&mons[corpse->corpsenm]) 1400. && !Stone_resistance && !uarmg) { 1401. char kbuf[BUFSZ]; 1402. 1403. if (poly_when_stoned(youmonst.data)) 1404. You("tin %s without wearing gloves.", 1405. an(mons[corpse->corpsenm].mname)); 1406. else { 1407. pline("Tinning %s without wearing gloves is a fatal mistake...", 1408. an(mons[corpse->corpsenm].mname)); 1409. Sprintf(kbuf, "trying to tin %s without gloves", 1410. an(mons[corpse->corpsenm].mname)); 1411. } 1412. instapetrify(kbuf); 1413. } 1414. if (is_rider(&mons[corpse->corpsenm])) { 1415. (void) revive_corpse(corpse); 1416. verbalize("Yes... But War does not preserve its enemies..."); 1417. return; 1418. } 1419. if (mons[corpse->corpsenm].cnutrit == 0) { 1420. pline("That's too insubstantial to tin."); 1421. return; 1422. } 1423. obj->spe--; 1424. if ((can = mksobj(TIN, FALSE, FALSE)) != 0) { 1425. static const char you_buy_it[] = "You tin it, you bought it!"; 1426. 1427. can->corpsenm = corpse->corpsenm; 1428. can->cursed = obj->cursed; 1429. can->blessed = obj->blessed; 1430. can->owt = weight(can); 1431. can->known = 1; 1432. can->spe = -1; /* Mark tinned tins. No spinach allowed... */ 1433. if (carried(corpse)) { 1434. if (corpse->unpaid) 1435. verbalize(you_buy_it); 1436. useup(corpse); 1437. } else { 1438. if (costly_spot(corpse->ox, corpse->oy) && !corpse->no_charge) 1439. verbalize(you_buy_it); 1440. useupf(corpse, 1L); 1441. } 1442. can = hold_another_object(can, "You make, but cannot pick up, %s.", 1443. doname(can), (const char *)0); 1444. } else impossible("Tinning failed."); 1445. } 1446. 1447. void 1448. use_unicorn_horn(obj) 1449. struct obj *obj; 1450. { 1451. #define PROP_COUNT 6 /* number of properties we're dealing with */ 1452. #define ATTR_COUNT (A_MAX*3) /* number of attribute points we might fix */ 1453. int idx, val, val_limit, 1454. trouble_count, unfixable_trbl, did_prop, did_attr; 1455. int trouble_list[PROP_COUNT + ATTR_COUNT]; 1456. 1457. if (obj && obj->cursed) { 1458. long lcount = (long) rnd(100); 1459. 1460. switch (rn2(6)) { 1461. case 0: make_sick(Sick ? Sick/3L + 1L : (long)rn1(ACURR(A_CON),20), 1462. xname(obj), TRUE, SICK_NONVOMITABLE); 1463. break; 1464. case 1: make_blinded(Blinded + lcount, TRUE); 1465. break; 1466. case 2: if (!Confusion) 1467. You("suddenly feel %s.", 1468. Hallucination ? "trippy" : "confused"); 1469. make_confused(HConfusion + lcount, TRUE); 1470. break; 1471. case 3: make_stunned(HStun + lcount, TRUE); 1472. break; 1473. case 4: (void) adjattrib(rn2(A_MAX), -1, FALSE); 1474. break; 1475. case 5: make_hallucinated(HHallucination + lcount, TRUE, 0L); 1476. break; 1477. } 1478. return; 1479. } 1480. 1481. /* 1482. * Entries in the trouble list use a very simple encoding scheme. 1483. */ 1484. #define prop2trbl(X) ((X) + A_MAX) 1485. #define attr2trbl(Y) (Y) 1486. #define prop_trouble(X) trouble_list[trouble_count++] = prop2trbl(X) 1487. #define attr_trouble(Y) trouble_list[trouble_count++] = attr2trbl(Y) 1488. 1489. trouble_count = unfixable_trbl = did_prop = did_attr = 0; 1490. 1491. /* collect property troubles */ 1492. if (Sick) prop_trouble(SICK); 1493. if (Blinded > (long)u.ucreamed) prop_trouble(BLINDED); 1494. if (HHallucination) prop_trouble(HALLUC); 1495. if (Vomiting) prop_trouble(VOMITING); 1496. if (HConfusion) prop_trouble(CONFUSION); 1497. if (HStun) prop_trouble(STUNNED); 1498. 1499. unfixable_trbl = unfixable_trouble_count(TRUE); 1500. 1501. /* collect attribute troubles */ 1502. for (idx = 0; idx < A_MAX; idx++) { 1503. val_limit = AMAX(idx); 1504. /* don't recover strength lost from hunger */ 1505. if (idx == A_STR && u.uhs >= WEAK) val_limit--; 1506. /* don't recover more than 3 points worth of any attribute */ 1507. if (val_limit > ABASE(idx) + 3) val_limit = ABASE(idx) + 3; 1508. 1509. for (val = ABASE(idx); val < val_limit; val++) 1510. attr_trouble(idx); 1511. /* keep track of unfixed trouble, for message adjustment below */ 1512. unfixable_trbl += (AMAX(idx) - val_limit); 1513. } 1514. 1515. if (trouble_count == 0) { 1516. pline(nothing_happens); 1517. return; 1518. } else if (trouble_count > 1) { /* shuffle */ 1519. int i, j, k; 1520. 1521. for (i = trouble_count - 1; i > 0; i--) 1522. if ((j = rn2(i + 1)) != i) { 1523. k = trouble_list[j]; 1524. trouble_list[j] = trouble_list[i]; 1525. trouble_list[i] = k; 1526. } 1527. } 1528. 1529. /* 1530. * Chances for number of troubles to be fixed 1531. * 0 1 2 3 4 5 6 7 1532. * blessed: 22.7% 22.7% 19.5% 15.4% 10.7% 5.7% 2.6% 0.8% 1533. * uncursed: 35.4% 35.4% 22.9% 6.3% 0 0 0 0 1534. */ 1535. val_limit = rn2( d(2, (obj && obj->blessed) ? 4 : 2) ); 1536. if (val_limit > trouble_count) val_limit = trouble_count; 1537. 1538. /* fix [some of] the troubles */ 1539. for (val = 0; val < val_limit; val++) { 1540. idx = trouble_list[val]; 1541. 1542. switch (idx) { 1543. case prop2trbl(SICK): 1544. make_sick(0L, (char *) 0, TRUE, SICK_ALL); 1545. did_prop++; 1546. break; 1547. case prop2trbl(BLINDED): 1548. make_blinded((long)u.ucreamed, TRUE); 1549. did_prop++; 1550. break; 1551. case prop2trbl(HALLUC): 1552. make_hallucinated(0L, TRUE, 0L); 1553. did_prop++; 1554. break; 1555. case prop2trbl(VOMITING): 1556. make_vomiting(0L, TRUE); 1557. did_prop++; 1558. break; 1559. case prop2trbl(CONFUSION): 1560. make_confused(0L, TRUE); 1561. did_prop++; 1562. break; 1563. case prop2trbl(STUNNED): 1564. make_stunned(0L, TRUE); 1565. did_prop++; 1566. break; 1567. default: 1568. if (idx >= 0 && idx < A_MAX) { 1569. ABASE(idx) += 1; 1570. did_attr++; 1571. } else 1572. panic("use_unicorn_horn: bad trouble? (%d)", idx); 1573. break; 1574. } 1575. } 1576. 1577. if (did_attr) 1578. pline("This makes you feel %s!", 1579. (did_prop + did_attr) == (trouble_count + unfixable_trbl) ? 1580. "great" : "better"); 1581. else if (!did_prop) 1582. pline("Nothing seems to happen."); 1583. 1584. flags.botl = (did_attr || did_prop); 1585. #undef PROP_COUNT 1586. #undef ATTR_COUNT 1587. #undef prop2trbl 1588. #undef attr2trbl 1589. #undef prop_trouble 1590. #undef attr_trouble 1591. } 1592. 1593. /* 1594. * Timer callback routine: turn figurine into monster 1595. */ 1596. void 1597. fig_transform(arg, timeout) 1598. genericptr_t arg; 1599. long timeout; 1600. { 1601. struct obj *figurine = (struct obj *)arg; 1602. struct monst *mtmp; 1603. coord cc; 1604. boolean cansee_spot, silent, okay_spot; 1605. boolean redraw = FALSE; 1606. char monnambuf[BUFSZ], carriedby[BUFSZ]; 1607. 1608. if (!figurine) { 1609. #ifdef DEBUG 1610. pline("null figurine in fig_transform()"); 1611. #endif 1612. return; 1613. } 1614. silent = (timeout != monstermoves); /* happened while away */ 1615. okay_spot = get_obj_location(figurine, &cc.x, &cc.y, 0); 1616. if (figurine->where == OBJ_INVENT || 1617. figurine->where == OBJ_MINVENT) 1618. okay_spot = enexto(&cc, cc.x, cc.y, 1619. &mons[figurine->corpsenm]); 1620. if (!okay_spot || 1621. !figurine_location_checks(figurine,&cc, TRUE)) { 1622. /* reset the timer to try again later */ 1623. (void) start_timer((long)rnd(5000), TIMER_OBJECT, 1624. FIG_TRANSFORM, (genericptr_t)figurine); 1625. return; 1626. } 1627. 1628. cansee_spot = cansee(cc.x, cc.y); 1629. mtmp = make_familiar(figurine, cc.x, cc.y, TRUE); 1630. if (mtmp) { 1631. Sprintf(monnambuf, "%s",a_monnam(mtmp)); 1632. switch (figurine->where) { 1633. case OBJ_INVENT: 1634. if (Blind) 1635. You_feel("%s %s from your pack!", something, 1636. locomotion(mtmp->data,"drop")); 1637. else 1638. You("see %s %s out of your pack!", 1639. monnambuf, 1640. locomotion(mtmp->data,"drop")); 1641. break; 1642. 1643. case OBJ_FLOOR: 1644. if (cansee_spot && !silent) { 1645. You("suddenly see a figurine transform into %s!", 1646. monnambuf); 1647. redraw = TRUE; /* update figurine's map location */ 1648. } 1649. break; 1650. 1651. case OBJ_MINVENT: 1652. if (cansee_spot && !silent) { 1653. struct monst *mon; 1654. mon = figurine->ocarry; 1655. /* figurine carring monster might be invisible */ 1656. if (canseemon(figurine->ocarry)) { 1657. Sprintf(carriedby, "%s pack", 1658. s_suffix(a_monnam(mon))); 1659. } 1660. else if (is_pool(mon->mx, mon->my)) 1661. Strcpy(carriedby, "empty water"); 1662. else 1663. Strcpy(carriedby, "thin air"); 1664. You("see %s %s out of %s!", monnambuf, 1665. locomotion(mtmp->data, "drop"), carriedby); 1666. } 1667. break; 1668. #if 0 1669. case OBJ_MIGRATING: 1670. break; 1671. #endif 1672. 1673. default: 1674. impossible("figurine came to life where? (%d)", 1675. (int)figurine->where); 1676. break; 1677. } 1678. } 1679. /* free figurine now */ 1680. obj_extract_self(figurine); 1681. obfree(figurine, (struct obj *)0); 1682. if (redraw) newsym(cc.x, cc.y); 1683. } 1684. 1685. STATIC_OVL boolean 1686. figurine_location_checks(obj, cc, quietly) 1687. struct obj *obj; 1688. coord *cc; 1689. boolean quietly; 1690. { 1691. xchar x,y; 1692. 1693. x = cc->x; y = cc->y; 1694. if (!isok(x,y)) { 1695. if (!quietly) 1696. You("cannot put the figurine there."); 1697. return FALSE; 1698. } 1699. if (IS_ROCK(levl[x][y].typ) && 1700. !(passes_walls(&mons[obj->corpsenm]) && may_passwall(x,y))) { 1701. if (!quietly) 1702. You("cannot place a figurine in %s!", 1703. IS_TREE(levl[x][y].typ) ? "a tree" : "solid rock"); 1704. return FALSE; 1705. } 1706. if (sobj_at(BOULDER,x,y) && !passes_walls(&mons[obj->corpsenm]) 1707. && !throws_rocks(&mons[obj->corpsenm])) { 1708. if (!quietly) 1709. You("cannot fit the figurine on the boulder."); 1710. return FALSE; 1711. } 1712. return TRUE; 1713. } 1714. 1715. STATIC_OVL void 1716. use_figurine(obj) 1717. register struct obj *obj; 1718. { 1719. xchar x, y; 1720. coord cc; 1721. 1722. if(!getdir((char *)0)) { 1723. flags.move = multi = 0; 1724. return; 1725. } 1726. x = u.ux + u.dx; y = u.uy + u.dy; 1727. cc.x = x; cc.y = y; 1728. /* Passing FALSE arg here will result in messages displayed */ 1729. if (!figurine_location_checks(obj, &cc, FALSE)) return; 1730. You("%s and it transforms.", 1731. (u.dx||u.dy) ? "set the figurine beside you" : 1732. (Is_airlevel(&u.uz) || Is_waterlevel(&u.uz)) ? 1733. "release the figurine" : 1734. (u.dz < 0 ? 1735. "toss the figurine into the air" : 1736. "set the figurine on the ground")); 1737. (void) make_familiar(obj, u.ux+u.dx, u.uy+u.dy, FALSE); 1738. (void) stop_timer(FIG_TRANSFORM, (genericptr_t)obj); 1739. useup(obj); 1740. } 1741. 1742. static NEARDATA const char lubricables[] = { ALL_CLASSES, ALLOW_NONE, 0 }; 1743. static NEARDATA const char need_to_remove_outer_armor[] = 1744. "need to remove your %s to grease your %s."; 1745. 1746. STATIC_OVL void 1747. use_grease(obj) 1748. struct obj *obj; 1749. { 1750. struct obj *otmp; 1751. char buf[BUFSZ]; 1752. 1753. if (Glib) { 1754. dropx(obj); 1755. pline("%s from your %s.", Tobjnam(obj, "slip"), 1756. makeplural(body_part(FINGER))); 1757. return; 1758. } 1759. 1760. if (obj->spe > 0) { 1761. if ((obj->cursed || Fumbling) && !rn2(2)) { 1762. check_unpaid(obj); 1763. obj->spe--; 1764. dropx(obj); 1765. pline("%s from your %s.", Tobjnam(obj, "slip"), 1766. makeplural(body_part(FINGER))); 1767. return; 1768. } 1769. otmp = getobj(lubricables, "grease"); 1770. if (!otmp) return; 1771. if ((otmp->owornmask & WORN_ARMOR) && uarmc) { 1772. Strcpy(buf, xname(uarmc)); 1773. You(need_to_remove_outer_armor, buf, xname(otmp)); 1774. return; 1775. } 1776. #ifdef TOURIST 1777. if ((otmp->owornmask & WORN_SHIRT) && (uarmc || uarm)) { 1778. Strcpy(buf, uarmc ? xname(uarmc) : ""); 1779. if (uarmc && uarm) Strcat(buf, " and "); 1780. Strcat(buf, uarm ? xname(uarm) : ""); 1781. You(need_to_remove_outer_armor, buf, xname(otmp)); 1782. return; 1783. } 1784. #endif 1785. check_unpaid(obj); 1786. obj->spe--; 1787. if (otmp != &zeroobj) { 1788. You("cover %s with a thick layer of grease.", 1789. yname(otmp)); 1790. otmp->greased = 1; 1791. if (obj->cursed && !nohands(youmonst.data)) { 1792. incr_itimeout(&Glib, rnd(15)); 1793. pline("Some of the grease gets all over your %s.", 1794. makeplural(body_part(HAND))); 1795. } 1796. } else { 1797. Glib += rnd(15); 1798. You("coat your %s with grease.", 1799. makeplural(body_part(FINGER))); 1800. } 1801. } else { 1802. if (obj->known) 1803. pline("%s empty.", Tobjnam(obj, "are")); 1804. else 1805. pline("%s to be empty.", Tobjnam(obj, "seem")); 1806. } 1807. update_inventory(); 1808. } 1809. 1810. static struct trapinfo { 1811. struct obj *tobj; 1812. xchar tx, ty; 1813. int time_needed; 1814. } trapinfo; 1815. 1816. void 1817. reset_trapset() 1818. { 1819. trapinfo.tobj = 0; 1820. } 1821. 1822. /* touchstones - by Ken Arnold */ 1823. STATIC_OVL void 1824. use_stone(tstone) 1825. struct obj *tstone; 1826. { 1827. struct obj *obj; 1828. boolean do_scratch; 1829. const char *streak_color; 1830. char stonebuf[QBUFSZ]; 1831. static const char scritch[] = "\"scritch, scritch\""; 1832. static char allowall[3] = { GOLD_CLASS, ALL_CLASSES, 0 }; 1833. #ifndef GOLDOBJ 1834. struct obj goldobj; 1835. #endif 1836. 1837. Sprintf(stonebuf, "rub on the stone%s", plur(tstone->quan)); 1838. if ((obj = getobj(allowall, stonebuf)) == 0) 1839. return; 1840. #ifndef GOLDOBJ 1841. if (obj->oclass == GOLD_CLASS) { 1842. u.ugold += obj->quan; /* keep botl up to date */ 1843. goldobj = *obj; 1844. dealloc_obj(obj); 1845. obj = &goldobj; 1846. } 1847. #endif 1848. 1849. if (obj == tstone && obj->quan == 1) { 1850. You_cant("rub %s on itself.", the(xname(obj))); 1851. return; 1852. } 1853. 1854. if (tstone->otyp == TOUCHSTONE && tstone->cursed && 1855. obj->oclass == GEM_CLASS && !is_graystone(obj) && 1856. !obj_resists(obj, 80, 100)) { 1857. if (Blind) 1858. pline("You feel something shatter."); 1859. else if (Hallucination) 1860. pline("Oh, wow, look at the pretty shards."); 1861. else 1862. pline("A sharp crack shatters %s%s.", 1863. (obj->quan > 1) ? "one of " : "", the(xname(obj))); 1864. #ifndef GOLDOBJ 1865. /* assert(obj != &goldobj); */ 1866. #endif 1867. useup(obj); 1868. return; 1869. } 1870. 1871. if (Blind) { 1872. pline(scritch); 1873. return; 1874. } else if (Hallucination) { 1875. pline("Oh wow, man: Fractals!"); 1876. return; 1877. } 1878. 1879. do_scratch = FALSE; 1880. streak_color = 0; 1881. 1882. switch (obj->oclass) { 1883. case GEM_CLASS: /* these have class-specific handling below */ 1884. case RING_CLASS: 1885. if (tstone->otyp != TOUCHSTONE) { 1886. do_scratch = TRUE; 1887. } else if (obj->oclass == GEM_CLASS && (tstone->blessed || 1888. (!tstone->cursed && 1889. (Role_if(PM_ARCHEOLOGIST) || Race_if(PM_GNOME))))) { 1890. makeknown(TOUCHSTONE); 1891. makeknown(obj->otyp); 1892. prinv((char *)0, obj, 0L); 1893. return; 1894. } else { 1895. /* either a ring or the touchstone was not effective */ 1896. if (objects[obj->otyp].oc_material == GLASS) { 1897. do_scratch = TRUE; 1898. break; 1899. } 1900. } 1901. streak_color = c_obj_colors[objects[obj->otyp].oc_color]; 1902. break; /* gem or ring */ 1903. 1904. default: 1905. switch (objects[obj->otyp].oc_material) { 1906. case CLOTH: 1907. pline("%s a little more polished now.", Tobjnam(tstone, "look")); 1908. return; 1909. case LIQUID: 1910. if (!obj->known) /* note: not "whetstone" */ 1911. You("must think this is a wetstone, do you?"); 1912. else 1913. pline("%s a little wetter now.", Tobjnam(tstone, "are")); 1914. return; 1915. case WAX: 1916. streak_color = "waxy"; 1917. break; /* okay even if not touchstone */ 1918. case WOOD: 1919. streak_color = "wooden"; 1920. break; /* okay even if not touchstone */ 1921. case GOLD: 1922. do_scratch = TRUE; /* scratching and streaks */ 1923. streak_color = "golden"; 1924. break; 1925. case SILVER: 1926. do_scratch = TRUE; /* scratching and streaks */ 1927. streak_color = "silvery"; 1928. break; 1929. default: 1930. /* Objects passing the is_flimsy() test will not 1931. scratch a stone. They will leave streaks on 1932. non-touchstones and touchstones alike. */ 1933. if (is_flimsy(obj)) 1934. streak_color = c_obj_colors[objects[obj->otyp].oc_color]; 1935. else 1936. do_scratch = (tstone->otyp != TOUCHSTONE); 1937. break; 1938. } 1939. break; /* default oclass */ 1940. } 1941. 1942. Sprintf(stonebuf, "stone%s", plur(tstone->quan)); 1943. if (do_scratch) 1944. pline("You make %s%sscratch marks on the %s.", 1945. streak_color ? streak_color : (const char *)"", 1946. streak_color ? " " : "", stonebuf); 1947. else if (streak_color) 1948. pline("You see %s streaks on the %s.", streak_color, stonebuf); 1949. else 1950. pline(scritch); 1951. return; 1952. } 1953. 1954. /* Place a landmine/bear trap. Helge Hafting */ 1955. STATIC_OVL void 1956. use_trap(otmp) 1957. struct obj *otmp; 1958. { 1959. int ttyp, tmp; 1960. const char *what = (char *)0; 1961. char buf[BUFSZ]; 1962. const char *occutext = "setting the trap"; 1963. 1964. if (nohands(youmonst.data)) 1965. what = "without hands"; 1966. else if (Stunned) 1967. what = "while stunned"; 1968. else if (u.uswallow) 1969. what = is_animal(u.ustuck->data) ? "while swallowed" : 1970. "while engulfed"; 1971. else if (Underwater) 1972. what = "underwater"; 1973. else if (Levitation) 1974. what = "while levitating"; 1975. else if (is_pool(u.ux, u.uy)) 1976. what = "in water"; 1977. else if (is_lava(u.ux, u.uy)) 1978. what = "in lava"; 1979. else if (On_stairs(u.ux, u.uy)) 1980. what = (u.ux == xdnladder || u.ux == xupladder) ? 1981. "on the ladder" : "on the stairs"; 1982. else if (IS_FURNITURE(levl[u.ux][u.uy].typ) || 1983. IS_ROCK(levl[u.ux][u.uy].typ) || 1984. closed_door(u.ux, u.uy) || t_at(u.ux, u.uy)) 1985. what = "here"; 1986. if (what) { 1987. You_cant("set a trap %s!",what); 1988. reset_trapset(); 1989. return; 1990. } 1991. ttyp = (otmp->otyp == LAND_MINE) ? LANDMINE : BEAR_TRAP; 1992. if (otmp == trapinfo.tobj && 1993. u.ux == trapinfo.tx && u.uy == trapinfo.ty) { 1994. You("resume setting %s %s.", 1995. shk_your(buf, otmp), 1996. defsyms[trap_to_defsym(what_trap(ttyp))].explanation); 1997. set_occupation(set_trap, occutext, 0); 1998. return; 1999. } 2000. trapinfo.tobj = otmp; 2001. trapinfo.tx = u.ux, trapinfo.ty = u.uy; 2002. tmp = ACURR(A_DEX); 2003. trapinfo.time_needed = (tmp > 17) ? 2 : (tmp > 12) ? 3 : 2004. (tmp > 7) ? 4 : 5; 2005. if (Blind) trapinfo.time_needed *= 2; 2006. tmp = ACURR(A_STR); 2007. if (ttyp == BEAR_TRAP && tmp < 18) 2008. trapinfo.time_needed += (tmp > 12) ? 1 : (tmp > 7) ? 2 : 4; 2009. /*[fumbling and/or confusion and/or cursed object check(s) 2010. should be incorporated here instead of in set_trap]*/ 2011. 2012. You("begin setting %s %s.", 2013. shk_your(buf, otmp), 2014. defsyms[trap_to_defsym(what_trap(ttyp))].explanation); 2015. set_occupation(set_trap, occutext, 0); 2016. return; 2017. } 2018. 2019. STATIC_PTR 2020. int 2021. set_trap() 2022. { 2023. struct obj *otmp = trapinfo.tobj; 2024. struct trap *ttmp; 2025. int ttyp; 2026. 2027. if (!otmp || !carried(otmp) || 2028. u.ux != trapinfo.tx || u.uy != trapinfo.ty) { 2029. /* ?? */ 2030. reset_trapset(); 2031. return 0; 2032. } 2033. 2034. if (--trapinfo.time_needed > 0) return 1; /* still busy */ 2035. 2036. ttyp = (otmp->otyp == LAND_MINE) ? LANDMINE : BEAR_TRAP; 2037. ttmp = maketrap(u.ux, u.uy, ttyp); 2038. if (ttmp) { 2039. ttmp->tseen = 1; 2040. ttmp->madeby_u = 1; 2041. newsym(u.ux, u.uy); /* if our hero happens to be invisible */ 2042. if (*in_rooms(u.ux,u.uy,SHOPBASE)) { 2043. add_damage(u.ux, u.uy, 0L); /* schedule removal */ 2044. } 2045. You("finish arming %s.", 2046. the(defsyms[trap_to_defsym(what_trap(ttyp))].explanation)); 2047. if ((otmp->cursed || Fumbling) && (rnl(10) > 5)) dotrap(ttmp, 0); 2048. } else { 2049. /* this shouldn't happen */ 2050. Your("trap setting attempt fails."); 2051. } 2052. useup(otmp); 2053. reset_trapset(); 2054. return 0; 2055. } 2056. 2057. STATIC_OVL int 2058. use_whip(obj) 2059. struct obj *obj; 2060. { 2061. char buf[BUFSZ]; 2062. struct monst *mtmp; 2063. struct obj *otmp; 2064. int rx, ry, proficient, res = 0; 2065. const char *msg_slipsfree = "The bullwhip slips free."; 2066. const char *msg_snap = "Snap!"; 2067. 2068. if (obj != uwep) { 2069. if (!wield_tool(obj)) return 0; 2070. else res = 1; 2071. /* prevent bashing msg */ 2072. unweapon = FALSE; 2073. } 2074. if (!getdir((char *)0)) return res; 2075. 2076. if (Stunned || (Confusion && !rn2(5))) confdir(); 2077. rx = u.ux + u.dx; 2078. ry = u.uy + u.dy; 2079. mtmp = m_at(rx, ry); 2080. 2081. /* fake some proficiency checks */ 2082. proficient = 0; 2083. if (Role_if(PM_ARCHEOLOGIST)) ++proficient; 2084. if (ACURR(A_DEX) < 6) proficient--; 2085. else if (ACURR(A_DEX) >= 14) proficient += (ACURR(A_DEX) - 14); 2086. if (Fumbling) --proficient; 2087. if (proficient > 3) proficient = 3; 2088. if (proficient < 0) proficient = 0; 2089. 2090. if (u.uswallow && attack(u.ustuck)) { 2091. There("is not enough room to flick your bullwhip."); 2092. 2093. } else if (Underwater) { 2094. There("is too much resistance to flick your bullwhip."); 2095. 2096. } else if (u.dz < 0) { 2097. You("flick a bug off of the %s.",ceiling(u.ux,u.uy)); 2098. 2099. } else if ((!u.dx && !u.dy) || (u.dz > 0)) { 2100. int dam; 2101. 2102. #ifdef STEED 2103. /* Sometimes you hit your steed by mistake */ 2104. if (u.usteed && !rn2(proficient + 2)) { 2105. You("whip %s!", mon_nam(u.usteed)); 2106. kick_steed(); 2107. return 1; 2108. } 2109. #endif 2110. if (Levitation 2111. #ifdef STEED 2112. || u.usteed 2113. #endif 2114. ) { 2115. /* Have a shot at snaring something on the floor */ 2116. otmp = level.objects[u.ux][u.uy]; 2117. if (otmp && otmp->otyp == CORPSE && otmp->corpsenm == PM_HORSE) { 2118. pline("Why beat a dead horse?"); 2119. return 1; 2120. } 2121. if (otmp && proficient) { 2122. You("wrap your bullwhip around %s on the %s.", 2123. an(singular(otmp, xname)), surface(u.ux, u.uy)); 2124. if (rnl(6) || pickup_object(otmp, 1L, TRUE) < 1) 2125. pline(msg_slipsfree); 2126. return 1; 2127. } 2128. } 2129. dam = rnd(2) + dbon() + obj->spe; 2130. if (dam <= 0) dam = 1; 2131. You("hit your %s with your bullwhip.", body_part(FOOT)); 2132. Sprintf(buf, "killed %sself with %s bullwhip", uhim(), uhis()); 2133. losehp(dam, buf, NO_KILLER_PREFIX); 2134. flags.botl = 1; 2135. return 1; 2136. 2137. } else if ((Fumbling || Glib) && !rn2(5)) { 2138. pline_The("bullwhip slips out of your %s.", body_part(HAND)); 2139. dropx(obj); 2140. 2141. } else if (u.utrap && u.utraptype == TT_PIT) { 2142. /* 2143. * Assumptions: 2144. * 2145. * if you're in a pit 2146. * - you are attempting to get out of the pit 2147. * - or, if you are applying it towards a small 2148. * monster then it is assumed that you are 2149. * trying to hit it. 2150. * else if the monster is wielding a weapon 2151. * - you are attempting to disarm a monster 2152. * else 2153. * - you are attempting to hit the monster 2154. * 2155. * if you're confused (and thus off the mark) 2156. * - you only end up hitting. 2157. * 2158. */ 2159. const char *wrapped_what = (char *)0; 2160. 2161. if (mtmp) { 2162. if (bigmonst(mtmp->data)) { 2163. wrapped_what = strcpy(buf, mon_nam(mtmp)); 2164. } else if (proficient) { 2165. if (attack(mtmp)) return 1; 2166. else pline(msg_snap); 2167. } 2168. } 2169. if (!wrapped_what) { 2170. if (IS_FURNITURE(levl[rx][ry].typ)) 2171. wrapped_what = something; 2172. else if (sobj_at(BOULDER, rx, ry)) 2173. wrapped_what = "a boulder"; 2174. } 2175. if (wrapped_what) { 2176. coord cc; 2177. 2178. cc.x = rx; cc.y = ry; 2179. You("wrap your bullwhip around %s.", wrapped_what); 2180. if (proficient && rn2(proficient + 2)) { 2181. if (!mtmp || enexto(&cc, rx, ry, youmonst.data)) { 2182. You("yank yourself out of the pit!"); 2183. teleds(cc.x, cc.y); 2184. u.utrap = 0; 2185. vision_full_recalc = 1; 2186. } 2187. } else { 2188. pline(msg_slipsfree); 2189. } 2190. if (mtmp) wakeup(mtmp); 2191. } else pline(msg_snap); 2192. 2193. } else if (mtmp) { 2194. if (!canspotmon(mtmp) && 2195. !glyph_is_invisible(levl[rx][ry].glyph)) { 2196. pline("A monster is there that you couldn't see."); 2197. map_invisible(rx, ry); 2198. } 2199. otmp = MON_WEP(mtmp); /* can be null */ 2200. if (otmp) { 2201. char onambuf[BUFSZ]; 2202. const char *mon_hand; 2203. boolean gotit = proficient && (!Fumbling || !rn2(10)); 2204. 2205. Strcpy(onambuf, cxname(otmp)); 2206. if (gotit) { 2207. mon_hand = mbodypart(mtmp, HAND); 2208. if (bimanual(otmp)) mon_hand = makeplural(mon_hand); 2209. } else 2210. mon_hand = 0; /* lint suppression */ 2211. 2212. You("wrap your bullwhip around %s %s.", 2213. s_suffix(mon_nam(mtmp)), onambuf); 2214. if (gotit && otmp->cursed) { 2215. pline("%s welded to %s %s%c", 2216. (otmp->quan == 1L) ? "It is" : "They are", 2217. mhis(mtmp), mon_hand, 2218. !otmp->bknown ? '!' : '.'); 2219. otmp->bknown = 1; 2220. gotit = FALSE; /* can't pull it free */ 2221. } 2222. if (gotit) { 2223. obj_extract_self(otmp); 2224. possibly_unwield(mtmp); 2225. setmnotwielded(mtmp,otmp); 2226. 2227. switch (rn2(proficient + 1)) { 2228. case 2: 2229. /* to floor near you */ 2230. You("yank %s %s to the %s!", s_suffix(mon_nam(mtmp)), 2231. onambuf, surface(u.ux, u.uy)); 2232. place_object(otmp, u.ux, u.uy); 2233. stackobj(otmp); 2234. break; 2235. case 3: 2236. /* right to you */ 2237. #if 0 2238. if (!rn2(25)) { 2239. /* proficient with whip, but maybe not 2240. so proficient at catching weapons */ 2241. int hitu, hitvalu; 2242. 2243. hitvalu = 8 + otmp->spe; 2244. hitu = thitu(hitvalu, 2245. dmgval(otmp, &youmonst), 2246. otmp, (char *)0); 2247. if (hitu) { 2248. pline_The("%s hits you as you try to snatch it!", 2249. the(onambuf)); 2250. } 2251. place_object(otmp, u.ux, u.uy); 2252. stackobj(otmp); 2253. break; 2254. } 2255. #endif /* 0 */ 2256. /* right into your inventory */ 2257. You("snatch %s %s!", s_suffix(mon_nam(mtmp)), onambuf); 2258. if (otmp->otyp == CORPSE && 2259. touch_petrifies(&mons[otmp->corpsenm]) && 2260. !uarmg && !Stone_resistance && 2261. !(poly_when_stoned(youmonst.data) && 2262. polymon(PM_STONE_GOLEM))) { 2263. char kbuf[BUFSZ]; 2264. 2265. Sprintf(kbuf, "%s corpse", 2266. an(mons[otmp->corpsenm].mname)); 2267. pline("Snatching %s is a fatal mistake.", kbuf); 2268. instapetrify(kbuf); 2269. } 2270. otmp = hold_another_object(otmp, "You drop %s!", 2271. doname(otmp), (const char *)0); 2272. break; 2273. default: 2274. /* to floor beneath mon */ 2275. You("yank %s from %s %s!", the(onambuf), 2276. s_suffix(mon_nam(mtmp)), mon_hand); 2277. obj_no_longer_held(otmp); 2278. place_object(otmp, mtmp->mx, mtmp->my); 2279. stackobj(otmp); 2280. break; 2281. } 2282. } else { 2283. pline(msg_slipsfree); 2284. } 2285. wakeup(mtmp); 2286. } else { 2287. if (mtmp->m_ap_type && 2288. !Protection_from_shape_changers && !sensemon(mtmp)) 2289. stumble_onto_mimic(mtmp); 2290. else You("flick your bullwhip towards %s.", mon_nam(mtmp)); 2291. if (proficient) { 2292. if (attack(mtmp)) return 1; 2293. else pline(msg_snap); 2294. } 2295. } 2296. 2297. } else if (Is_airlevel(&u.uz) || Is_waterlevel(&u.uz)) { 2298. /* it must be air -- water checked above */ 2299. You("snap your whip through thin air."); 2300. 2301. } else { 2302. pline(msg_snap); 2303. 2304. } 2305. return 1; 2306. } 2307. 2308. 2309. static const char 2310. *not_enough_room = "There's not enough room here to use that.", 2311. *where_to_hit = "Where do you want to hit?", 2312. *cant_see_spot = "won't hit anything if you can't see that spot."; 2313. 2314. /* Distance attacks by pole-weapons */ 2315. STATIC_OVL int 2316. use_pole (obj) 2317. struct obj *obj; 2318. { 2319. int res = 0, typ, max_range = 4, min_range = 4; 2320. coord cc; 2321. struct monst *mtmp; 2322. 2323. 2324. /* Are you allowed to use the pole? */ 2325. if (u.uswallow) { 2326. pline(not_enough_room); 2327. return (0); 2328. } 2329. if (obj != uwep) { 2330. if (!wield_tool(obj)) return(0); 2331. else res = 1; 2332. } 2333. /* assert(obj == uwep); */ 2334. 2335. /* Prompt for a location */ 2336. pline(where_to_hit); 2337. cc.x = u.ux; 2338. cc.y = u.uy; 2339. if (getpos(&cc, TRUE, "the spot to hit") < 0) 2340. return 0; /* user pressed ESC */ 2341. 2342. /* Calculate range */ 2343. typ = uwep_skill_type(); 2344. if (typ == P_NONE || P_SKILL(typ) <= P_BASIC) max_range = 4; 2345. else if (P_SKILL(typ) == P_SKILLED) max_range = 5; 2346. else max_range = 8; 2347. if (distu(cc.x, cc.y) > max_range) { 2348. pline("Too far!"); 2349. return (res); 2350. } else if (distu(cc.x, cc.y) < min_range) { 2351. pline("Too close!"); 2352. return (res); 2353. } else if (!cansee(cc.x, cc.y)) { 2354. You(cant_see_spot); 2355. return (res); 2356. } 2357. 2358. /* Attack the monster there */ 2359. if ((mtmp = m_at(cc.x, cc.y)) != (struct monst *)0) { 2360. int oldhp = mtmp->mhp; 2361. 2362. (void) thitmonst(mtmp, uwep); 2363. /* check the monster's HP because thitmonst() doesn't return 2364. * an indication of whether it hit. Not perfect (what if it's a 2365. * non-silver weapon on a shade?) 2366. */ 2367. if (mtmp->mhp < oldhp) 2368. u.uconduct.weaphit++; 2369. } else 2370. /* Now you know that nothing is there... */ 2371. pline(nothing_happens); 2372. return (1); 2373. } 2374. 2375. 2376. STATIC_OVL int 2377. use_grapple (obj) 2378. struct obj *obj; 2379. { 2380. int res = 0, typ, max_range = 4; 2381. coord cc; 2382. struct monst *mtmp; 2383. struct obj *otmp; 2384. 2385. /* Are you allowed to use the hook? */ 2386. if (u.uswallow) { 2387. pline(not_enough_room); 2388. return (0); 2389. } 2390. if (obj != uwep) { 2391. if (!wield_tool(obj)) return(0); 2392. else res = 1; 2393. } 2394. /* assert(obj == uwep); */ 2395. 2396. /* Prompt for a location */ 2397. pline(where_to_hit); 2398. cc.x = u.ux; 2399. cc.y = u.uy; 2400. if (getpos(&cc, TRUE, "the spot to hit") < 0) 2401. return 0; /* user pressed ESC */ 2402. 2403. /* Calculate range */ 2404. typ = uwep_skill_type(); 2405. if (typ == P_NONE || P_SKILL(typ) <= P_BASIC) max_range = 4; 2406. else if (P_SKILL(typ) == P_SKILLED) max_range = 5; 2407. else max_range = 8; 2408. if (distu(cc.x, cc.y) > max_range) { 2409. pline("Too far!"); 2410. return (res); 2411. } else if (!cansee(cc.x, cc.y)) { 2412. You(cant_see_spot); 2413. return (res); 2414. } 2415. 2416. /* What did you hit? */ 2417. switch (rn2(5)) { 2418. case 0: /* Trap */ 2419. /* FIXME -- untrap needs to deal with non-adjacent traps */ 2420. break; 2421. case 1: /* Object */ 2422. if ((otmp = level.objects[cc.x][cc.y]) != 0) { 2423. You("snag an object from the %s!", surface(cc.x, cc.y)); 2424. (void) pickup_object(otmp, 1L, FALSE); 2425. /* If pickup fails, leave it alone */ 2426. newsym(cc.x, cc.y); 2427. return (1); 2428. } 2429. break; 2430. case 2: /* Monster */ 2431. if ((mtmp = m_at(cc.x, cc.y)) == (struct monst *)0) break; 2432. if (verysmall(mtmp->data) && !rn2(4) && 2433. enexto(&cc, u.ux, u.uy, (struct permonst *)0)) { 2434. You("pull in %s!", mon_nam(mtmp)); 2435. mtmp->mundetected = 0; 2436. rloc_to(mtmp, cc.x, cc.y); 2437. return (1); 2438. } else if ((!bigmonst(mtmp->data) && !strongmonst(mtmp->data)) || 2439. rn2(4)) { 2440. (void) thitmonst(mtmp, uwep); 2441. return (1); 2442. } 2443. /* FALL THROUGH */ 2444. case 3: /* Surface */ 2445. if (IS_AIR(levl[cc.x][cc.y].typ) || is_pool(cc.x, cc.y)) 2446. pline_The("hook slices through the %s.", surface(cc.x, cc.y)); 2447. else { 2448. You("are yanked toward the %s!", surface(cc.x, cc.y)); 2449. hurtle(sgn(cc.x-u.ux), sgn(cc.y-u.uy), 1, FALSE); 2450. spoteffects(TRUE); 2451. } 2452. return (1); 2453. default: /* Yourself (oops!) */ 2454. if (P_SKILL(typ) <= P_BASIC) { 2455. You("hook yourself!"); 2456. losehp(rn1(10,10), "a grappling hook", KILLED_BY); 2457. return (1); 2458. } 2459. break; 2460. } 2461. pline(nothing_happens); 2462. return (1); 2463. } 2464. 2465. 2466. #define BY_OBJECT ((struct monst *)0) 2467. 2468. /* return 1 if the wand is broken, hence some time elapsed */ 2469. STATIC_OVL int 2470. do_break_wand(obj) 2471. struct obj *obj; 2472. { 2473. static const char nothing_else_happens[] = "But nothing else happens..."; 2474. register int i, x, y; 2475. register struct monst *mon; 2476. int dmg, damage; 2477. boolean affects_objects; 2478. int expltype = EXPL_MAGICAL; 2479. char confirm[QBUFSZ], the_wand[BUFSZ], buf[BUFSZ]; 2480. 2481. Strcpy(the_wand, yname(obj)); 2482. Sprintf(confirm, "Are you really sure you want to break %s?", the_wand); 2483. if (yn(confirm) == 'n' ) return 0; 2484. 2485. if (nohands(youmonst.data)) { 2486. You_cant("break %s without hands!", the_wand); 2487. return 0; 2488. } else if (ACURR(A_STR) < 10) { 2489. You("don't have the strength to break %s!", the_wand); 2490. return 0; 2491. } 2492. pline("Raising %s high above your %s, you break it in two!", 2493. the_wand, body_part(HEAD)); 2494. 2495. /* [ALI] Do this first so that wand is removed from bill. Otherwise, 2496. * the freeinv() below also hides it from setpaid() which causes problems. 2497. */ 2498. if (obj->unpaid) { 2499. check_unpaid(obj); /* Extra charge for use */ 2500. bill_dummy_object(obj); 2501. } 2502. 2503. current_wand = obj; /* destroy_item might reset this */ 2504. freeinv(obj); /* hide it from destroy_item instead... */ 2505. setnotworn(obj); /* so we need to do this ourselves */ 2506. 2507. if (obj->spe <= 0) { 2508. pline(nothing_else_happens); 2509. goto discard_broken_wand; 2510. } 2511. obj->ox = u.ux; 2512. obj->oy = u.uy; 2513. dmg = obj->spe * 4; 2514. affects_objects = FALSE; 2515. 2516. switch (obj->otyp) { 2517. case WAN_WISHING: 2518. case WAN_NOTHING: 2519. case WAN_LOCKING: 2520. case WAN_PROBING: 2521. case WAN_ENLIGHTENMENT: 2522. case WAN_OPENING: 2523. case WAN_SECRET_DOOR_DETECTION: 2524. pline(nothing_else_happens); 2525. goto discard_broken_wand; 2526. case WAN_DEATH: 2527. case WAN_LIGHTNING: 2528. dmg *= 4; 2529. goto wanexpl; 2530. case WAN_FIRE: 2531. expltype = EXPL_FIERY; 2532. case WAN_COLD: 2533. if (expltype == EXPL_MAGICAL) expltype = EXPL_FROSTY; 2534. dmg *= 2; 2535. case WAN_MAGIC_MISSILE: 2536. wanexpl: 2537. explode(u.ux, u.uy, 2538. (obj->otyp - WAN_MAGIC_MISSILE), dmg, WAND_CLASS, expltype); 2539. makeknown(obj->otyp); /* explode described the effect */ 2540. goto discard_broken_wand; 2541. case WAN_STRIKING: 2542. /* we want this before the explosion instead of at the very end */ 2543. pline("A wall of force smashes down around you!"); 2544. dmg = d(1 + obj->spe,6); /* normally 2d12 */ 2545. case WAN_CANCELLATION: 2546. case WAN_POLYMORPH: 2547. case WAN_TELEPORTATION: 2548. case WAN_UNDEAD_TURNING: 2549. affects_objects = TRUE; 2550. break; 2551. default: 2552. break; 2553. } 2554. 2555. /* magical explosion and its visual effect occur before specific effects */ 2556. explode(obj->ox, obj->oy, 0, rnd(dmg), WAND_CLASS, EXPL_MAGICAL); 2557. 2558. /* this makes it hit us last, so that we can see the action first */ 2559. for (i = 0; i <= 8; i++) { 2560. bhitpos.x = x = obj->ox + xdir[i]; 2561. bhitpos.y = y = obj->oy + ydir[i]; 2562. if (!isok(x,y)) continue; 2563. 2564. if (obj->otyp == WAN_DIGGING) { 2565. if(dig_check(BY_OBJECT, FALSE, x, y)) 2566. digactualhole(x, y, BY_OBJECT, 2567. (rn2(obj->spe) < 3 || !Can_dig_down(&u.uz)) ? 2568. PIT : HOLE); 2569. continue; 2570. } else if(obj->otyp == WAN_CREATE_MONSTER) { 2571. /* u.ux,u.uy creates it near you--x,y might create it in rock */ 2572. (void) makemon((struct permonst *)0, u.ux, u.uy, NO_MM_FLAGS); 2573. continue; 2574. } else { 2575. if (x == u.ux && y == u.uy) { 2576. /* teleport objects first to avoid race with tele control and 2577. autopickup. Other wand/object effects handled after 2578. possible wand damage is assessed */ 2579. if (obj->otyp == WAN_TELEPORTATION && 2580. affects_objects && level.objects[x][y]) { 2581. (void) bhitpile(obj, bhito, x, y); 2582. if (flags.botl) bot(); /* potion effects */ 2583. } 2584. damage = zapyourself(obj, FALSE); 2585. if (damage) { 2586. Sprintf(buf, "killed %sself by breaking a wand", uhim()); 2587. losehp(damage, buf, NO_KILLER_PREFIX); 2588. } 2589. if (flags.botl) bot(); /* blindness */ 2590. } else if ((mon = m_at(x, y)) != 0) { 2591. (void) bhitm(mon, obj); 2592. /* if (flags.botl) bot(); */ 2593. } 2594. if (affects_objects && level.objects[x][y]) { 2595. (void) bhitpile(obj, bhito, x, y); 2596. if (flags.botl) bot(); /* potion effects */ 2597. } 2598. } 2599. } 2600. 2601. if (obj->otyp == WAN_LIGHT) 2602. litroom(TRUE, obj); /* only needs to be done once */ 2603. 2604. discard_broken_wand: 2605. obj = current_wand; /* [see dozap() and destroy_item()] */ 2606. current_wand = 0; 2607. if (obj) 2608. delobj(obj); 2609. nomul(0); 2610. return 1; 2611. } 2612. 2613. STATIC_OVL boolean 2614. uhave_graystone() 2615. { 2616. register struct obj *otmp; 2617. 2618. for(otmp = invent; otmp; otmp = otmp->nobj) 2619. if(is_graystone(otmp)) 2620. return TRUE; 2621. return FALSE; 2622. } 2623. 2624. int 2625. doapply() 2626. { 2627. register struct obj *obj; 2628. register int res = 1; 2629. 2630. if(check_capacity((char *)0)) return (0); 2631. obj = getobj(carrying(POT_OIL) || uhave_graystone() 2632. ? tools_too : tools, "use or apply"); 2633. if(!obj) return 0; 2634. 2635. if (obj->oclass == WAND_CLASS) 2636. return do_break_wand(obj); 2637. 2638. switch(obj->otyp){ 2639. case BLINDFOLD: 2640. case LENSES: 2641. if (obj == ublindf) { 2642. if (!cursed(obj)) Blindf_off(obj); 2643. } else if (!ublindf) 2644. Blindf_on(obj); 2645. else You("are already %s.", 2646. ublindf->otyp == TOWEL ? "covered by a towel" : 2647. ublindf->otyp == BLINDFOLD ? "wearing a blindfold" : 2648. "wearing lenses"); 2649. break; 2650. case BULLWHIP: 2651. res = use_whip(obj); 2652. break; 2653. case GRAPPLING_HOOK: 2654. res = use_grapple(obj); 2655. break; 2656. case LARGE_BOX: 2657. case CHEST: 2658. case ICE_BOX: 2659. case SACK: 2660. case BAG_OF_HOLDING: 2661. case OILSKIN_SACK: 2662. res = use_container(obj, 1); 2663. break; 2664. case BAG_OF_TRICKS: 2665. if(obj->spe > 0) { 2666. register int cnt = 1; 2667. 2668. check_unpaid(obj); 2669. obj->spe--; 2670. if(!rn2(23)) cnt += rn2(7) + 1; 2671. while(cnt--) 2672. (void) makemon((struct permonst *) 0, 2673. u.ux, u.uy, NO_MM_FLAGS); 2674. makeknown(BAG_OF_TRICKS); 2675. } else 2676. pline(nothing_happens); 2677. break; 2678. case CAN_OF_GREASE: 2679. use_grease(obj); 2680. break; 2681. case LOCK_PICK: 2682. #ifdef TOURIST 2683. case CREDIT_CARD: 2684. #endif 2685. case SKELETON_KEY: 2686. (void) pick_lock(obj); 2687. break; 2688. case PICK_AXE: 2689. case DWARVISH_MATTOCK: 2690. res = use_pick_axe(obj); 2691. break; 2692. case TINNING_KIT: 2693. use_tinning_kit(obj); 2694. break; 2695. case LEASH: 2696. use_leash(obj); 2697. break; 2698. #ifdef STEED 2699. case SADDLE: 2700. res = use_saddle(obj); 2701. break; 2702. #endif 2703. case MAGIC_WHISTLE: 2704. use_magic_whistle(obj); 2705. break; 2706. case TIN_WHISTLE: 2707. use_whistle(obj); 2708. break; 2709. case STETHOSCOPE: 2710. res = use_stethoscope(obj); 2711. break; 2712. case MIRROR: 2713. res = use_mirror(obj); 2714. break; 2715. case BELL: 2716. case BELL_OF_OPENING: 2717. use_bell(obj); 2718. break; 2719. case CANDELABRUM_OF_INVOCATION: 2720. use_candelabrum(obj); 2721. break; 2722. case WAX_CANDLE: 2723. case TALLOW_CANDLE: 2724. use_candle(obj); 2725. break; 2726. case OIL_LAMP: 2727. case MAGIC_LAMP: 2728. case BRASS_LANTERN: 2729. use_lamp(obj); 2730. break; 2731. case POT_OIL: 2732. light_cocktail(obj); 2733. break; 2734. #ifdef TOURIST 2735. case EXPENSIVE_CAMERA: 2736. res = use_camera(obj); 2737. break; 2738. #endif 2739. case TOWEL: 2740. res = use_towel(obj); 2741. break; 2742. case CRYSTAL_BALL: 2743. use_crystal_ball(obj); 2744. break; 2745. case MAGIC_MARKER: 2746. res = dowrite(obj); 2747. break; 2748. case TIN_OPENER: 2749. if(!carrying(TIN)) { 2750. You("have no tin to open."); 2751. goto xit; 2752. } 2753. You("cannot open a tin without eating or discarding its contents."); 2754. if(flags.verbose) 2755. pline("In order to eat, use the 'e' command."); 2756. if(obj != uwep) 2757. pline("Opening the tin will be much easier if you wield the tin opener."); 2758. goto xit; 2759. 2760. case FIGURINE: 2761. use_figurine(obj); 2762. break; 2763. case UNICORN_HORN: 2764. use_unicorn_horn(obj); 2765. break; 2766. case WOODEN_FLUTE: 2767. case MAGIC_FLUTE: 2768. case TOOLED_HORN: 2769. case FROST_HORN: 2770. case FIRE_HORN: 2771. case WOODEN_HARP: 2772. case MAGIC_HARP: 2773. case BUGLE: 2774. case LEATHER_DRUM: 2775. case DRUM_OF_EARTHQUAKE: 2776. res = do_play_instrument(obj); 2777. break; 2778. case HORN_OF_PLENTY: /* not a musical instrument */ 2779. if (obj->spe > 0) { 2780. struct obj *otmp; 2781. const char *what; 2782. 2783. check_unpaid(obj); 2784. obj->spe--; 2785. if (!rn2(13)) { 2786. otmp = mkobj(POTION_CLASS, FALSE); 2787. if (objects[otmp->otyp].oc_magic) do { 2788. otmp->otyp = rnd_class(POT_BOOZE, POT_WATER); 2789. } while (otmp->otyp == POT_SICKNESS); 2790. what = "A potion"; 2791. } else { 2792. otmp = mkobj(FOOD_CLASS, FALSE); 2793. if (otmp->otyp == FOOD_RATION && !rn2(7)) 2794. otmp->otyp = LUMP_OF_ROYAL_JELLY; 2795. what = "Some food"; 2796. } 2797. pline("%s spills out.", what); 2798. otmp->blessed = obj->blessed; 2799. otmp->cursed = obj->cursed; 2800. otmp->owt = weight(otmp); 2801. otmp = hold_another_object(otmp, 2802. (u.uswallow || Is_airlevel(&u.uz) || 2803. u.uinwater || Is_waterlevel(&u.uz)) ? 2804. "Oops! %s away from you!" : 2805. "Oops! %s to the floor!", 2806. The(aobjnam(otmp, "slip")), 2807. (const char *)0); 2808. makeknown(HORN_OF_PLENTY); 2809. } else 2810. pline(nothing_happens); 2811. break; 2812. case LAND_MINE: 2813. case BEARTRAP: 2814. use_trap(obj); 2815. break; 2816. case FLINT: 2817. case LUCKSTONE: 2818. case LOADSTONE: 2819. case TOUCHSTONE: 2820. use_stone(obj); 2821. break; 2822. default: 2823. /* Pole-weapons can strike at a distance */ 2824. if (is_pole(obj)) { 2825. res = use_pole(obj); 2826. break; 2827. } else if (is_pick(obj) /* || is_axe(obj) */) { 2828. res = use_pick_axe(obj); 2829. break; 2830. } 2831. pline("Sorry, I don't know how to use that."); 2832. xit: 2833. nomul(0); 2834. return 0; 2835. } 2836. if (res && obj->oartifact) arti_speak(obj); 2837. nomul(0); 2838. return res; 2839. } 2840. 2841. /* Keep track of unfixable troubles for purposes of messages saying you feel 2842. * great. 2843. */ 2844. int unfixable_trouble_count(is_horn) 2845. boolean is_horn; 2846. { 2847. int unfixable_trbl = 0; 2848. 2849. if (Stoned) unfixable_trbl++; 2850. if (Strangled) unfixable_trbl++; 2851. if (Wounded_legs 2852. #ifdef STEED 2853. && !u.usteed 2854. #endif 2855. ) unfixable_trbl++; 2856. if (Slimed) unfixable_trbl++; 2857. /* lycanthropy is not desirable, but it doesn't actually make you feel 2858. bad */ 2859. 2860. /* we'll assume that intrinsic stunning from being a bat/stalker 2861. doesn't make you feel bad */ 2862. if (!is_horn) { 2863. if (Confusion) unfixable_trbl++; 2864. if (Sick) unfixable_trbl++; 2865. if (HHallucination) unfixable_trbl++; 2866. if (Vomiting) unfixable_trbl++; 2867. if (HStun) unfixable_trbl++; 2868. } 2869. return unfixable_trbl; 2870. } 2871. 2872. #endif /* OVLB */ 2873. 2874. /*apply.c*/
