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/cvs/deliantra/server/server/apply.C
(Generate patch)

Comparing deliantra/server/server/apply.C (file contents):
Revision 1.2 by elmex, Mon Aug 14 21:45:06 2006 UTC vs.
Revision 1.3 by elmex, Tue Aug 15 15:00:20 2006 UTC

1/* 1/*
2 * static char *rcsid_apply_c = 2 * static char *rcsid_apply_c =
3 * "$Id: apply.C,v 1.2 2006/08/14 21:45:06 elmex Exp $"; 3 * "$Id: apply.C,v 1.3 2006/08/15 15:00:20 elmex Exp $";
4 */ 4 */
5/* 5/*
6 CrossFire, A Multiplayer game for X-windows 6 CrossFire, A Multiplayer game for X-windows
7 7
8 Copyright (C) 2001 Mark Wedel & Crossfire Development Team 8 Copyright (C) 2001 Mark Wedel & Crossfire Development Team
… …
331} 331}
332 332
333/** 333/**
334 * Handles applying a potion. 334 * Handles applying a potion.
335 */ 335 */
336int apply_potion(object *op, object *tmp) 336int apply_potion (object * op, object * tmp)
337{ 337{
338 int got_one=0,i; 338 int got_one = 0, i;
339 object *force; 339 object *force = 0, *floor = 0;
340 340
341 floor = get_map_ob (op->map, op->x, op->y);
342
343 if (!(get_map_flags(op->map, NULL, op->x, op->y, NULL, NULL) & P_SAFE_MAP))
344 {
341 if(op->type==PLAYER) { 345 if (op->type == PLAYER)
346 {
342 if (!QUERY_FLAG(tmp, FLAG_IDENTIFIED)) 347 if (!QUERY_FLAG (tmp, FLAG_IDENTIFIED))
343 identify(tmp); 348 identify (tmp);
344 } 349 }
345 350
346 handle_apply_yield(tmp); 351 handle_apply_yield (tmp);
347 352
348 /* Potion of restoration - only for players */ 353 /* Potion of restoration - only for players */
349 if (op->type==PLAYER&&(tmp->attacktype & AT_DEPLETE)) { 354 if (op->type == PLAYER && (tmp->attacktype & AT_DEPLETE))
350 object *depl; 355 {
351 archetype *at; 356 object *depl;
357 archetype *at;
352 358
353 if (QUERY_FLAG(tmp, FLAG_CURSED) || QUERY_FLAG(tmp, FLAG_DAMNED)) { 359 if (QUERY_FLAG (tmp, FLAG_CURSED) || QUERY_FLAG (tmp, FLAG_DAMNED))
360 {
354 drain_stat(op); 361 drain_stat (op);
355 fix_player(op); 362 fix_player (op);
356 decrease_ob(tmp); 363 decrease_ob (tmp);
357 return 1; 364 return 1;
358 } 365 }
359 if ((at = find_archetype(ARCH_DEPLETION))==NULL) { 366 if ((at = find_archetype (ARCH_DEPLETION)) == NULL)
367 {
360 LOG(llevError,"Could not find archetype depletion\n"); 368 LOG (llevError, "Could not find archetype depletion\n");
361 return 0; 369 return 0;
362 } 370 }
363 depl = present_arch_in_ob(at, op); 371 depl = present_arch_in_ob (at, op);
364 if (depl!=NULL) { 372 if (depl != NULL)
373 {
365 for (i = 0; i < NUM_STATS; i++) 374 for (i = 0; i < NUM_STATS; i++)
366 if (get_attr_value(&depl->stats, i)) { 375 if (get_attr_value (&depl->stats, i))
376 {
367 new_draw_info(NDI_UNIQUE,0,op, restore_msg[i]); 377 new_draw_info (NDI_UNIQUE, 0, op, restore_msg[i]);
368 } 378 }
369 remove_ob(depl); 379 remove_ob (depl);
370 free_object(depl); 380 free_object (depl);
371 fix_player(op); 381 fix_player (op);
372 } 382 }
373 else 383 else
374 new_draw_info(NDI_UNIQUE,0,op, "You potion had no effect."); 384 new_draw_info (NDI_UNIQUE, 0, op, "You potion had no effect.");
375 385
376 decrease_ob(tmp); 386 decrease_ob (tmp);
377 return 1; 387 return 1;
378 } 388 }
379 389
380 /* improvement potion - only for players */ 390 /* improvement potion - only for players */
381 if(op->type==PLAYER&&tmp->attacktype&AT_GODPOWER) { 391 if (op->type == PLAYER && tmp->attacktype & AT_GODPOWER)
392 {
382 393
383 for(i=1;i<MIN(11,op->level);i++) { 394 for (i = 1; i < MIN (11, op->level); i++)
395 {
384 if (QUERY_FLAG(tmp,FLAG_CURSED) || QUERY_FLAG(tmp,FLAG_DAMNED)) { 396 if (QUERY_FLAG (tmp, FLAG_CURSED) || QUERY_FLAG (tmp, FLAG_DAMNED))
385 if (op->contr->levhp[i]!=1) { 397 {
386 op->contr->levhp[i]=1; 398 if (op->contr->levhp[i] != 1)
387 break; 399 {
388 } 400 op->contr->levhp[i] = 1;
389 if (op->contr->levsp[i]!=1) { 401 break;
390 op->contr->levsp[i]=1; 402 }
391 break; 403 if (op->contr->levsp[i] != 1)
392 } 404 {
393 if (op->contr->levgrace[i]!=1) { 405 op->contr->levsp[i] = 1;
394 op->contr->levgrace[i]=1; 406 break;
395 break; 407 }
396 } 408 if (op->contr->levgrace[i] != 1)
397 } 409 {
398 else { 410 op->contr->levgrace[i] = 1;
399 if(op->contr->levhp[i]<9) { 411 break;
400 op->contr->levhp[i]=9; 412 }
401 break; 413 }
402 } 414 else
403 if(op->contr->levsp[i]<6) { 415 {
404 op->contr->levsp[i]=6; 416 if (op->contr->levhp[i] < 9)
405 break; 417 {
406 } 418 op->contr->levhp[i] = 9;
407 if(op->contr->levgrace[i]<3) { 419 break;
408 op->contr->levgrace[i]=3; 420 }
409 break; 421 if (op->contr->levsp[i] < 6)
410 } 422 {
411 } 423 op->contr->levsp[i] = 6;
412 } 424 break;
425 }
426 if (op->contr->levgrace[i] < 3)
427 {
428 op->contr->levgrace[i] = 3;
429 break;
430 }
431 }
432 }
413 /* Just makes checking easier */ 433 /* Just makes checking easier */
414 if (i<MIN(11, op->level)) got_one=1; 434 if (i < MIN (11, op->level))
435 got_one = 1;
415 if (!QUERY_FLAG(tmp,FLAG_CURSED) && !QUERY_FLAG(tmp,FLAG_DAMNED)) { 436 if (!QUERY_FLAG (tmp, FLAG_CURSED) && !QUERY_FLAG (tmp, FLAG_DAMNED))
416 if (got_one) { 437 {
417 fix_player(op); 438 if (got_one)
418 new_draw_info(NDI_UNIQUE,0,op,"The Gods smile upon you and remake you"); 439 {
419 new_draw_info(NDI_UNIQUE,0,op,"a little more in their image."); 440 fix_player (op);
420 new_draw_info(NDI_UNIQUE,0,op,"You feel a little more perfect."); 441 new_draw_info (NDI_UNIQUE, 0, op,
421 } 442 "The Gods smile upon you and remake you");
422 else 443 new_draw_info (NDI_UNIQUE, 0, op,
423 new_draw_info(NDI_UNIQUE,0,op,"The potion had no effect - you are already perfect"); 444 "a little more in their image.");
424 } 445 new_draw_info (NDI_UNIQUE, 0, op,
425 else { /* cursed potion */ 446 "You feel a little more perfect.");
426 if (got_one) { 447 }
427 fix_player(op); 448 else
428 new_draw_info(NDI_UNIQUE,0,op,"The Gods are angry and punish you."); 449 new_draw_info (NDI_UNIQUE, 0, op,
429 } 450 "The potion had no effect - you are already perfect");
430 else 451 }
431 new_draw_info(NDI_UNIQUE,0,op,"You are fortunate that you are so pathetic."); 452 else
432 } 453 { /* cursed potion */
433 decrease_ob(tmp); 454 if (got_one)
434 return 1; 455 {
435 } 456 fix_player (op);
457 new_draw_info (NDI_UNIQUE, 0, op,
458 "The Gods are angry and punish you.");
459 }
460 else
461 new_draw_info (NDI_UNIQUE, 0, op,
462 "You are fortunate that you are so pathetic.");
463 }
464 decrease_ob (tmp);
465 return 1;
466 }
436 467
437 468
438 /* A potion that casts a spell. Healing, restore spellpoint (power potion) 469 /* A potion that casts a spell. Healing, restore spellpoint (power potion)
439 * and heroism all fit into this category. Given the spell object code, 470 * and heroism all fit into this category. Given the spell object code,
440 * there is no limit to the number of spells that potions can be cast, 471 * there is no limit to the number of spells that potions can be cast,
441 * but direction is problematic to try and imbue fireball potions for example. 472 * but direction is problematic to try and imbue fireball potions for example.
442 */ 473 */
443 if (tmp->inv) { 474 if (tmp->inv)
475 {
444 if(QUERY_FLAG(tmp, FLAG_CURSED) || QUERY_FLAG(tmp, FLAG_DAMNED)) { 476 if (QUERY_FLAG (tmp, FLAG_CURSED) || QUERY_FLAG (tmp, FLAG_DAMNED))
477 {
445 object *fball; 478 object *fball;
446 479
447 new_draw_info(NDI_UNIQUE,0,op, "Yech! Your lungs are on fire!"); 480 new_draw_info (NDI_UNIQUE, 0, op, "Yech! Your lungs are on fire!");
448 /* Explodes a fireball centered at player */ 481 /* Explodes a fireball centered at player */
449 fball = get_archetype(EXPLODING_FIREBALL); 482 fball = get_archetype (EXPLODING_FIREBALL);
483 fball->dam_modifier =
450 fball->dam_modifier=random_roll(1, op->level, op, PREFER_LOW)/5+1; 484 random_roll (1, op->level, op, PREFER_LOW) / 5 + 1;
485 fball->stats.maxhp =
451 fball->stats.maxhp=random_roll(1, op->level, op, PREFER_LOW)/10+2; 486 random_roll (1, op->level, op, PREFER_LOW) / 10 + 2;
452 fball->x = op->x; 487 fball->x = op->x;
453 fball->y = op->y; 488 fball->y = op->y;
454 insert_ob_in_map(fball, op->map, NULL, 0); 489 insert_ob_in_map (fball, op->map, NULL, 0);
455 } else 490 }
491 else
456 cast_spell(op,tmp, op->facing, tmp->inv, NULL); 492 cast_spell (op, tmp, op->facing, tmp->inv, NULL);
457 493
458 decrease_ob(tmp); 494 decrease_ob (tmp);
459 /* if youre dead, no point in doing this... */ 495 /* if youre dead, no point in doing this... */
460 if(!QUERY_FLAG(op,FLAG_REMOVED)) fix_player(op); 496 if (!QUERY_FLAG (op, FLAG_REMOVED))
461 return 1; 497 fix_player (op);
462 } 498 return 1;
499 }
463 500
464 /* Deal with protection potions */ 501 /* Deal with protection potions */
465 force=NULL; 502 force = NULL;
466 for (i=0; i<NROFATTACKS; i++) { 503 for (i = 0; i < NROFATTACKS; i++)
467 if (tmp->resist[i]) { 504 {
468 if (!force) force=get_archetype(FORCE_NAME); 505 if (tmp->resist[i])
506 {
507 if (!force)
508 force = get_archetype (FORCE_NAME);
469 memcpy(force->resist, tmp->resist, sizeof(tmp->resist)); 509 memcpy (force->resist, tmp->resist, sizeof (tmp->resist));
470 force->type=POTION_EFFECT; 510 force->type = POTION_EFFECT;
471 break; /* Only need to find one protection since we copy entire batch */ 511 break; /* Only need to find one protection since we copy entire batch */
472 } 512 }
473 } 513 }
474 /* This is a protection potion */ 514 /* This is a protection potion */
475 if (force) { 515 if (force)
516 {
476 /* cursed items last longer */ 517 /* cursed items last longer */
477 if(QUERY_FLAG(tmp, FLAG_CURSED) || QUERY_FLAG(tmp, FLAG_DAMNED)) { 518 if (QUERY_FLAG (tmp, FLAG_CURSED) || QUERY_FLAG (tmp, FLAG_DAMNED))
519 {
478 force->stats.food*=10; 520 force->stats.food *= 10;
479 for (i=0; i<NROFATTACKS; i++) 521 for (i = 0; i < NROFATTACKS; i++)
480 if (force->resist[i] > 0) 522 if (force->resist[i] > 0)
481 force->resist[i] = -force->resist[i]; /* prot => vuln */ 523 force->resist[i] = -force->resist[i]; /* prot => vuln */
482 } 524 }
483 force->speed_left= -1; 525 force->speed_left = -1;
484 force = insert_ob_in_ob(force,op); 526 force = insert_ob_in_ob (force, op);
485 CLEAR_FLAG(tmp, FLAG_APPLIED); 527 CLEAR_FLAG (tmp, FLAG_APPLIED);
486 SET_FLAG(force,FLAG_APPLIED); 528 SET_FLAG (force, FLAG_APPLIED);
487 change_abil(op,force); 529 change_abil (op, force);
488 decrease_ob(tmp); 530 decrease_ob (tmp);
489 return 1; 531 return 1;
490 } 532 }
491 533
492 /* Only thing left are the stat potions */ 534 /* Only thing left are the stat potions */
493 if(op->type==PLAYER) { /* only for players */ 535 if (op->type == PLAYER)
536 { /* only for players */
494 if((QUERY_FLAG(tmp, FLAG_CURSED) || QUERY_FLAG(tmp, FLAG_DAMNED)) && tmp->value!=0) 537 if ((QUERY_FLAG (tmp, FLAG_CURSED) || QUERY_FLAG (tmp, FLAG_DAMNED))
538 && tmp->value != 0)
495 CLEAR_FLAG(tmp, FLAG_APPLIED); 539 CLEAR_FLAG (tmp, FLAG_APPLIED);
496 else 540 else
497 SET_FLAG(tmp, FLAG_APPLIED); 541 SET_FLAG (tmp, FLAG_APPLIED);
498 if(!change_abil(op,tmp)) 542 if (!change_abil (op, tmp))
499 new_draw_info(NDI_UNIQUE,0,op,"Nothing happened."); 543 new_draw_info (NDI_UNIQUE, 0, op, "Nothing happened.");
544 }
545 }
546 else
500 } 547 {
548 if (op->type == PLAYER)
549 new_draw_info (NDI_UNIQUE, 0, op,
550 "Gods prevent you from using the potion on this sacred ground"
551 );
552 return 0;
553 }
501 554
502 /* CLEAR_FLAG is so that if the character has other potions 555 /* CLEAR_FLAG is so that if the character has other potions
503 * that were grouped with the one consumed, his 556 * that were grouped with the one consumed, his
504 * stat will not be raised by them. fix_player just clears 557 * stat will not be raised by them. fix_player just clears
505 * up all the stats. 558 * up all the stats.
506 */ 559 */
507 CLEAR_FLAG(tmp, FLAG_APPLIED); 560 CLEAR_FLAG (tmp, FLAG_APPLIED);
508 fix_player(op); 561 fix_player (op);
509 decrease_ob(tmp); 562 decrease_ob (tmp);
510 return 1; 563 return 1;
511} 564}
512 565
513/**************************************************************************** 566/****************************************************************************
514 * Weapon improvement code follows 567 * Weapon improvement code follows
515 ****************************************************************************/ 568 ****************************************************************************/

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