ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/deliantra/server/common/item.C
(Generate patch)

Comparing deliantra/server/common/item.C (file contents):
Revision 1.14 by elmex, Wed Dec 20 14:11:42 2006 UTC vs.
Revision 1.43 by root, Sun Apr 13 20:21:50 2008 UTC

1/* 1/*
2 CrossFire, A Multiplayer game for X-windows 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 3 *
4 * Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
4 Copyright (C) 2002 Mark Wedel & Crossfire Development Team 5 * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
5 Copyright (C) 1992 Frank Tore Johansen 6 * Copyright (©) 1992,2007 Frank Tore Johansen
6 7 *
7 This program is free software; you can redistribute it and/or modify 8 * Deliantra is free software: you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by 9 * it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or 10 * the Free Software Foundation, either version 3 of the License, or
10 (at your option) any later version. 11 * (at your option) any later version.
11 12 *
12 This program is distributed in the hope that it will be useful, 13 * This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details. 16 * GNU General Public License for more details.
16 17 *
17 You should have received a copy of the GNU General Public License 18 * You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software 19 * along with this program. If not, see <http://www.gnu.org/licenses/>.
19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 20 *
20 21 * The authors can be reached via e-mail to <support@deliantra.net>
21 The authors can be reached via e-mail at <crossfire@schmorp.de>
22*/ 22 */
23 23
24#include <global.h> 24#include <global.h>
25#include <funcpoint.h> 25#include <funcpoint.h>
26#include <living.h> 26#include <living.h>
27#include <spells.h> 27#include <spells.h>
28
29const char *const coins[NUM_COINS + 1] = { "royalty", "platinacoin", "goldcoin", "silvercoin", 0 };
28 30
29/* the ordering of this is actually doesn't make a difference 31/* the ordering of this is actually doesn't make a difference
30 * However, for ease of use, new entries should go at the end 32 * However, for ease of use, new entries should go at the end
31 * so those people that debug the code that get used to something 33 * so those people that debug the code that get used to something
32 * being in the location 4 don't get confused. 34 * being in the location 4 don't get confused.
46 * may be better. 48 * may be better.
47 * Basically, for the use/nonuse, the code does something like: 49 * Basically, for the use/nonuse, the code does something like:
48 * "This item goes %s\n", with the use/nonuse values filling in the %s 50 * "This item goes %s\n", with the use/nonuse values filling in the %s
49 */ 51 */
50Body_Locations body_locations[NUM_BODY_LOCATIONS] = { 52Body_Locations body_locations[NUM_BODY_LOCATIONS] = {
51 {"body_range", "in your range slot", "in a human's range slot"}, 53 {KW_body_skill , "You can use it as your skill" , "It is used as a skill"},
52 {"body_arm", "on your arm", "on a human's arm"}, 54 {KW_body_combat , "You can wield it as your weapon" , "It is used as a combat weapon"},
53 {"body_torso", "on your body", "on a human's torso"}, 55 {KW_body_range , "You can use it as your range weapon" , "It is used as a range weapon"},
54 {"body_head", "on your head", "on a human's head"}, 56 {KW_body_shield , "You can wield it as a shield" , "It is used as a shield"},
55 {"body_neck", "around your neck", "around a humans neck"}, 57 {KW_body_arm , "You can put it on your arm" , "It goes on a human's arm"},
56 {"body_skill", "in your skill slot", "in a human's skill slot"}, 58 {KW_body_torso , "You can wear it on your body" , "It goes on a human's torso"},
57 {"body_finger", "on your finger", "on a human's finger"} , 59 {KW_body_head , "You can wear it on your head" , "It goes on a human's head"},
60 {KW_body_neck , "You can wear it around your neck" , "It goes around a human's neck"},
61 {KW_body_finger , "You can wear it on your finger" , "It goes on a human's finger"} ,
58 {"body_shoulder", "around your shoulders", "around a human's shoulders"}, 62 {KW_body_shoulder, "You can wear it around your shoulders", "It goes around a human's shoulders"},
59 {"body_foot", "on your feet", "on a human's feet"}, 63 {KW_body_foot , "You can put it on your foot" , "It goes on a human's foot"},
60 {"body_hand", "on your hands", "on a human's hands"}, 64 {KW_body_hand , "You can put it on your hand" , "It goes on a human's hand"},
61 {"body_wrist", "around your wrists", "around a human's wrist"}, 65 {KW_body_wrist , "You can wear it around your wrist" , "It goes around a human's wrist"},
62 {"body_waist", "around your waist", "around a human's waist"}, 66 {KW_body_waist , "You can wear it around your waist" , "It goes around a human's waist"},
63/*{"body_dragon_torso", "your body", "a dragon's body"} */ 67/*{"body_dragon_torso", "your body", "a dragon's body"} */
64}; 68};
65 69
66static char numbers[21][20] = { 70static char numbers[21][20] = {
67 "no", "", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten", 71 "no", "", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten",
161 {LIGHTER, "lighter", "lighters", 0, 0}, 165 {LIGHTER, "lighter", "lighters", 0, 0},
162 {BUILDABLE_WALL, "buildable wall", "buildable walls", 0, 0}, 166 {BUILDABLE_WALL, "buildable wall", "buildable walls", 0, 0},
163 {MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0}, 167 {MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0},
164 {LAMP, "lamp", "lamps", 0, 0}, 168 {LAMP, "lamp", "lamps", 0, 0},
165 {DUPLICATOR, "duplicator", "duplicators", 0, 0}, 169 {DUPLICATOR, "duplicator", "duplicators", 0, 0},
166 {TOOL, "tool", "tools", 0, 0},
167 {SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0}, 170 {SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},
168 {BUILDFAC, "building facility", "building facilities", 0, 0},
169 {CLOAK, "cloak", "cloaks", SK_SMITHERY, 0}, 171 {CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},
170 {SPINNER, "spinner", "spinners", 0, 0}, 172 {SPINNER, "spinner", "spinners", 0, 0},
171 {GATE, "gate", "gates", 0, 0}, 173 {GATE, "gate", "gates", 0, 0},
172 {BUTTON, "button", "buttons", 0, 0}, 174 {BUTTON, "button", "buttons", 0, 0},
173 {CF_HANDLE, "cf handle", "cf handles", 0, 0}, 175 {CF_HANDLE, "cf handle", "cf handles", 0, 0},
251}; 253};
252 254
253int 255int
254get_power_from_ench (int ench) 256get_power_from_ench (int ench)
255{ 257{
256 if (ench < 0) 258 if (ench < 0) ench = 0;
257 ench = 0; 259 if (ench > 20) ench = 20;
258 if (ench > 20) 260
259 ench = 20;
260 return enc_to_item_power[ench]; 261 return enc_to_item_power[ench];
261} 262}
262 263
263/* This takes an object 'op' and figures out what its item_power 264/* This takes an object 'op' and figures out what its item_power
264 * rating should be. This should only really be used by the treasure 265 * rating should be. This should only really be used by the treasure
272{ 273{
273 int i, tmp, enc; 274 int i, tmp, enc;
274 275
275 enc = 0; 276 enc = 0;
276 for (i = 0; i < NUM_STATS; i++) 277 for (i = 0; i < NUM_STATS; i++)
277 enc += get_attr_value (&op->stats, i); 278 enc += op->stats.stat (i);
278 279
279 /* This protection logic is pretty flawed. 20% fire resistance 280 /* This protection logic is pretty flawed. 20% fire resistance
280 * is much more valuable than 20% confusion, or 20% slow, or 281 * is much more valuable than 20% confusion, or 20% slow, or
281 * several others. Start at 1 - ignore physical - all that normal 282 * several others. Start at 1 - ignore physical - all that normal
282 * armour shouldn't be counted against 283 * armour shouldn't be counted against
343 enc += 1; 344 enc += 1;
344 if (QUERY_FLAG (op, FLAG_MAKE_INVIS)) 345 if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
345 enc += 1; 346 enc += 1;
346 347
347 return get_power_from_ench (enc); 348 return get_power_from_ench (enc);
348
349} 349}
350 350
351/* returns the typedata that has a number equal to itemtype, if there 351/* returns the typedata that has a number equal to itemtype, if there
352 * isn't one, returns NULL */ 352 * isn't one, returns NULL */
353
354const typedata * 353const typedata *
355get_typedata (int itemtype) 354get_typedata (int itemtype)
356{ 355{
357 int i; 356 int i;
358 357
363} 362}
364 363
365/* returns the typedata that has a name equal to itemtype, if there 364/* returns the typedata that has a name equal to itemtype, if there
366 * isn't one, return the plural name that matches, if there still isn't 365 * isn't one, return the plural name that matches, if there still isn't
367 * one return NULL */ 366 * one return NULL */
368
369const typedata * 367const typedata *
370get_typedata_by_name (const char *name) 368get_typedata_by_name (const char *name)
371{ 369{
372 int i; 370 int i;
373 371
388 * returns a static array of the description. This can return 386 * returns a static array of the description. This can return
389 * a big buffer. 387 * a big buffer.
390 * if newline is true, we don't put parens around the description 388 * if newline is true, we don't put parens around the description
391 * but do put a newline at the end. Useful when dumping to files 389 * but do put a newline at the end. Useful when dumping to files
392 */ 390 */
393char * 391const char *
394describe_resistance (const object *op, int newline) 392describe_resistance (const object *op, int newline)
395{ 393{
396 static char buf[VERY_BIG_BUF]; 394 static char buf[VERY_BIG_BUF];
397 char buf1[VERY_BIG_BUF]; 395 char buf1[VERY_BIG_BUF];
398 int tmpvar; 396 int tmpvar;
417/* 415/*
418 * query_weight(object) returns a character pointer to a static buffer 416 * query_weight(object) returns a character pointer to a static buffer
419 * containing the text-representation of the weight of the given object. 417 * containing the text-representation of the weight of the given object.
420 * The buffer will be overwritten by the next call to query_weight(). 418 * The buffer will be overwritten by the next call to query_weight().
421 */ 419 */
422 420const char *
423char *
424query_weight (const object *op) 421query_weight (const object *op)
425{ 422{
426 static char buf[10]; 423 static char buf[10];
427 sint32 i = (op->nrof ? op->nrof : 1) * op->weight + op->carrying; 424 sint32 i = (op->nrof ? op->nrof : 1) * op->weight + op->carrying;
428 425
429 if (op->weight < 0) 426 if (op->weight < 0)
430 return " "; 427 return " ";
428
431 if (i % 1000) 429 if (i % 1000)
432 sprintf (buf, "%6.1f", i / 1000.0); 430 sprintf (buf, "%6.1f", i / 1000.0);
433 else 431 else
434 sprintf (buf, "%4d ", i / 1000); 432 sprintf (buf, "%4d ", i / 1000);
433
435 return buf; 434 return buf;
436} 435}
437 436
438/* 437/*
439 * Returns the pointer to a static buffer containing 438 * Returns the pointer to a static buffer containing
440 * the number requested (of the form first, second, third...) 439 * the number requested (of the form first, second, third...)
441 */ 440 */
442 441const char *
443char *
444get_levelnumber (int i) 442get_levelnumber (int i)
445{ 443{
446 static char buf[MAX_BUF]; 444 static char buf[MAX_BUF];
447 445
448 if (i > 99) 446 if (i > 99)
449 { 447 {
450 sprintf (buf, "%d.", i); 448 sprintf (buf, "%d.", i);
451 return buf; 449 return buf;
452 } 450 }
451
453 if (i < 21) 452 if (i < 21)
454 return levelnumbers[i]; 453 return levelnumbers[i];
455 if (!(i % 10)) 454 if (!(i % 10))
456 return levelnumbers_10[i / 10]; 455 return levelnumbers_10[i / 10];
456
457 strcpy (buf, numbers_10[i / 10]); 457 strcpy (buf, numbers_10[i / 10]);
458 strcat (buf, levelnumbers[i % 10]); 458 strcat (buf, levelnumbers[i % 10]);
459 return buf; 459 return buf;
460} 460}
461
462 461
463/* 462/*
464 * get_number(integer) returns the text-representation of the given number 463 * get_number(integer) returns the text-representation of the given number
465 * in a static buffer. The buffer might be overwritten at the next 464 * in a static buffer. The buffer might be overwritten at the next
466 * call to get_number(). 465 * call to get_number().
467 * It is currently only used by the query_name() function. 466 * It is currently only used by the query_name() function.
468 */ 467 */
469 468const char *
470char *
471get_number (int i) 469get_number (int i)
472{ 470{
473 if (i <= 20) 471 if (i <= 20)
474 return numbers[i]; 472 return numbers[i];
475 else 473 else
492 */ 490 */
493 491
494/* Aug 95 modified this slightly so that Skill tools don't have magic bonus 492/* Aug 95 modified this slightly so that Skill tools don't have magic bonus
495 * from stats.sp - b.t. 493 * from stats.sp - b.t.
496 */ 494 */
497char * 495const char *
498ring_desc (const object *op) 496ring_desc (const object *op)
499{ 497{
500 static char buf[VERY_BIG_BUF]; 498 static dynbuf_text buf; buf.clear ();
501 int attr, val, len; 499 int attr, val, len;
502 500
503 buf[0] = 0;
504
505 if (!QUERY_FLAG (op, FLAG_IDENTIFIED)) 501 if (QUERY_FLAG (op, FLAG_IDENTIFIED))
506 return buf; 502 {
507
508 for (attr = 0; attr < NUM_STATS; attr++) 503 for (attr = 0; attr < NUM_STATS; attr++)
509 { 504 if ((val = op->stats.stat (attr)))
510 if ((val = get_attr_value (&(op->stats), attr)) != 0)
511 {
512 sprintf (buf + strlen (buf), "(%s%+d)", short_stat_name[attr], val); 505 buf.printf ("(%s%+d)", short_stat_name[attr], val);
513 }
514 }
515 if (op->stats.exp)
516 sprintf (buf + strlen (buf), "(speed %+lld)", (long long) op->stats.exp);
517 if (op->stats.wc)
518 sprintf (buf + strlen (buf), "(wc%+d)", op->stats.wc);
519 if (op->stats.dam)
520 sprintf (buf + strlen (buf), "(dam%+d)", op->stats.dam);
521 if (op->stats.ac)
522 sprintf (buf + strlen (buf), "(ac%+d)", op->stats.ac);
523 506
507 if (op->stats.exp) buf.printf ("(speed %+lld)", (long long)op->stats.exp);
508 if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
509 if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
510 if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
511
524 strcat (buf, describe_resistance (op, 0)); 512 buf << describe_resistance (op, 0);
525 513
526 if (op->stats.food != 0) 514 if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
527 sprintf (buf + strlen (buf), "(sustenance%+d)", op->stats.food); 515 if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
528 /* else if (op->stats.food < 0) 516 if (op->stats.sp && op->type != SKILL) buf.printf ("(magic%+d)", op->stats.sp);
529 sprintf(buf+strlen(buf), "(hunger%+d)", op->stats.food); */ 517 if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
530 if (op->stats.grace) 518 if (op->stats.luck) buf.printf ("(luck%+d)", op->stats.luck);
531 sprintf (buf + strlen (buf), "(grace%+d)", op->stats.grace);
532 if (op->stats.sp && op->type != SKILL)
533 sprintf (buf + strlen (buf), "(magic%+d)", op->stats.sp);
534 if (op->stats.hp)
535 sprintf (buf + strlen (buf), "(regeneration%+d)", op->stats.hp);
536 if (op->stats.luck)
537 sprintf (buf + strlen (buf), "(luck%+d)", op->stats.luck);
538 if (QUERY_FLAG (op, FLAG_LIFESAVE))
539 strcat (buf, "(lifesaving)");
540 if (QUERY_FLAG (op, FLAG_REFL_SPELL))
541 strcat (buf, "(reflect spells)");
542 if (QUERY_FLAG (op, FLAG_REFL_MISSILE))
543 strcat (buf, "(reflect missiles)");
544 if (QUERY_FLAG (op, FLAG_STEALTH))
545 strcat (buf, "(stealth)");
546 /* Shorten some of the names, so they appear better in the windows */
547 len = strlen (buf);
548 DESCRIBE_PATH_SAFE (buf, op->path_attuned, "Attuned", &len, VERY_BIG_BUF);
549 DESCRIBE_PATH_SAFE (buf, op->path_repelled, "Repelled", &len, VERY_BIG_BUF);
550 DESCRIBE_PATH_SAFE (buf, op->path_denied, "Denied", &len, VERY_BIG_BUF);
551 519
552 /* if(op->item_power) 520 if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
553 sprintf(buf+strlen(buf), "(item_power %+d)",op->item_power); 521 if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
554 */ 522 if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
555 if (buf[0] == 0 && op->type != SKILL) 523 if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
556 strcpy (buf, "of adornment");
557 524
525 buf.add_paths ("Attuned" , op->path_attuned);
526 buf.add_paths ("Repelled", op->path_repelled);
527 buf.add_paths ("Denied" , op->path_denied);
528
529 if (buf.empty ())
530 buf << "of adornment";
531 }
558 532
559 return buf; 533 return buf;
560} 534}
561 535
562/* 536/*
564 * contain any information about object status (worn/cursed/etc.) 538 * contain any information about object status (worn/cursed/etc.)
565 */ 539 */
566const char * 540const char *
567query_short_name (const object *op) 541query_short_name (const object *op)
568{ 542{
569 static char buf[HUGE_BUF];
570 char buf2[HUGE_BUF];
571 int len = 0;
572
573 if (op->name == NULL) 543 if (op->name == 0)
574 return "(null)"; 544 return "(null)";
575 545
576 if (!op->nrof && !op->weight && !op->title && !is_magical (op)) 546 if (!op->nrof
547 && !op->weight
548 && !op->title
549 && !is_magical (op)
550 && op->slaying != shstr_money)
577 return op->name; /* To speed things up (or make things slower?) */ 551 return op->name; /* To speed things up (or make things slower?) */
578 552
579 if (op->nrof <= 1) 553 static dynbuf_text buf; buf.clear ();
580 safe_strcat (buf, op->name, &len, HUGE_BUF); 554
581 else 555 buf << (op->nrof <= 1 ? op->name : op->name_pl);
582 safe_strcat (buf, op->name_pl, &len, HUGE_BUF);
583 556
584 if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED)) 557 if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
585 { 558 buf << ' ' << op->title;
586 safe_strcat (buf, " ", &len, HUGE_BUF);
587 safe_strcat (buf, op->title, &len, HUGE_BUF);
588 }
589 559
590 switch (op->type) 560 switch (op->type)
591 { 561 {
592 case SPELLBOOK: 562 case SPELLBOOK:
593 case SCROLL: 563 case SCROLL:
594 case WAND: 564 case WAND:
595 case ROD: 565 case ROD:
596 if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED)) 566 if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
567 {
568 if (!op->title)
569 buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
570
571 if (op->type != SPELLBOOK)
572 buf.printf (" (lvl %d)", op->level);
573 }
574 break;
575
576 case ALTAR:
577 case TRIGGER_ALTAR:
578 case IDENTIFY_ALTAR:
579 case CONVERTER:
580 if (op->slaying == shstr_money)
597 { 581 {
598 if (!op->title) 582 bool wrap = !!buf.size ();
599 { 583
600 safe_strcat (buf, " of ", &len, HUGE_BUF); 584 if (wrap) buf << " [";
601 if (op->inv) 585
602 safe_strcat (buf, op->inv->name, &len, HUGE_BUF); 586 archetype *coin = 0;
587
588 for (char const *const *c = coins; *coins; ++c)
589 if ((coin = archetype::find (*c)))
590 if (op->stats.food % coin->value == 0)
603 else 591 break;
604 LOG (llevError, "Spellbook %s lacks inventory\n", &op->name); 592
605 } 593 sint32 coins = op->stats.food / coin->value;
606 if (op->type != SPELLBOOK) 594
607 { 595 buf.printf ("drop %d %s", coins, coins == 1 ? &coin->name : &coin->name_pl);
608 sprintf (buf2, " (lvl %d)", op->level); 596
609 safe_strcat (buf, buf2, &len, HUGE_BUF); 597 if (wrap) buf << ']';
610 }
611 } 598 }
612 break; 599 break;
613 600
614 case SKILL: 601 case SKILL:
615 case AMULET: 602 case AMULET:
616 case RING: 603 case RING:
617 if (!op->title) 604 if (!op->title)
618 { 605 {
619 /* If ring has a title, full description isn't so useful */ 606 /* If ring has a title, full description isn't so useful */
620 char *s = ring_desc (op); 607 const char *s = ring_desc (op);
621 608
622 if (s[0]) 609 if (s && *s)
623 { 610 buf << " " << s;
624 safe_strcat (buf, " ", &len, HUGE_BUF);
625 safe_strcat (buf, s, &len, HUGE_BUF);
626 }
627 } 611 }
628 break; 612 break;
613
629 default: 614 default:
630 if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) || QUERY_FLAG (op, FLAG_IDENTIFIED))) 615 if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) || QUERY_FLAG (op, FLAG_IDENTIFIED)))
631 {
632 sprintf (buf2, " %+d", op->magic); 616 buf.printf (" %+d", op->magic);
633 safe_strcat (buf, buf2, &len, HUGE_BUF);
634 }
635 } 617 }
618
636 return buf; 619 return buf;
637} 620}
638 621
639/* 622/*
640 * query_name(object) returns a character pointer pointing to a static 623 * query_name(object) returns a character pointer pointing to a static
645 * overwritten. This may be a bad thing (it may be easier to assume the value 628 * overwritten. This may be a bad thing (it may be easier to assume the value
646 * returned is good forever.) However, it makes printing statements that 629 * returned is good forever.) However, it makes printing statements that
647 * use several names much easier (don't need to store them to temp variables.) 630 * use several names much easier (don't need to store them to temp variables.)
648 * 631 *
649 */ 632 */
650char * 633const char *
651query_name (const object *op) 634query_name (const object *op)
652{ 635{
653 static char buf[5][HUGE_BUF]; 636 int len = 0;
637 static dynbuf_text bufs[5];
654 static int use_buf = 0; 638 static int use_buf = 0;
655 int len = 0;
656
657#ifdef NEW_MATERIAL_CODE
658 materialtype_t *mt;
659#endif
660 639
661 use_buf++; 640 use_buf++;
662 use_buf %= 5; 641 use_buf %= 5;
663 642
664#ifdef NEW_MATERIAL_CODE 643 dynbuf_text &buf = bufs [use_buf];
644 buf.clear ();
645
665 if ((op->is_armor () || op->is_weapon ()) && op->materialname) 646 if ((op->is_armor () || op->is_weapon ()) && op->materialname)
666 {
667 mt = name_to_material (op->materialname); 647 if (materialtype_t *mt = name_to_material (op->materialname))
668 if (mt) 648 buf << mt->description << ' ';
669 {
670 safe_strcat (buf[use_buf], mt->description, &len, HUGE_BUF);
671 safe_strcat (buf[use_buf], " ", &len, HUGE_BUF);
672 }
673 }
674#endif
675 649
676 safe_strcat (buf[use_buf], query_short_name (op), &len, HUGE_BUF); 650 buf << query_short_name (op);
677 651
678 if (QUERY_FLAG (op, FLAG_INV_LOCKED)) 652 if (QUERY_FLAG (op, FLAG_INV_LOCKED))
679 safe_strcat (buf[use_buf], " *", &len, HUGE_BUF); 653 buf << " *";
680 if (op->type == CONTAINER && ((op->env && op->env->container == op) || (!op->env && QUERY_FLAG (op, FLAG_APPLIED)))) 654 if (op->type == CONTAINER && ((op->env && op->env->container == op) || (!op->env && QUERY_FLAG (op, FLAG_APPLIED))))
681 safe_strcat (buf[use_buf], " (open)", &len, HUGE_BUF); 655 buf << " (open)";
682 656
683 if (QUERY_FLAG (op, FLAG_KNOWN_CURSED)) 657 if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))
684 { 658 {
685 if (QUERY_FLAG (op, FLAG_DAMNED)) 659 if (QUERY_FLAG (op, FLAG_DAMNED))
686 safe_strcat (buf[use_buf], " (damned)", &len, HUGE_BUF); 660 buf << " (damned)";
687 else if (QUERY_FLAG (op, FLAG_CURSED)) 661 else if (QUERY_FLAG (op, FLAG_CURSED))
688 safe_strcat (buf[use_buf], " (cursed)", &len, HUGE_BUF); 662 buf << " (cursed)";
689 } 663 }
664
690 /* Basically, if the object is known magical (detect magic spell on it), 665 /* Basically, if the object is known magical (detect magic spell on it),
691 * and it isn't identified, print out the fact that 666 * and it isn't identified, print out the fact that
692 * it is magical. Assume that the detect magical spell will only set 667 * it is magical. Assume that the detect magical spell will only set
693 * KNOWN_MAGICAL if the item actually is magical. 668 * KNOWN_MAGICAL if the item actually is magical.
694 * 669 *
695 * Changed in V 0.91.4 - still print that the object is magical even 670 * Changed in V 0.91.4 - still print that the object is magical even
696 * if it has been applied. Equipping an item does not tell full 671 * if it has been applied. Equipping an item does not tell full
697 * abilities, especially for artifact items. 672 * abilities, especially for artifact items.
698 */ 673 */
699 if (QUERY_FLAG (op, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (op, FLAG_IDENTIFIED)) 674 if (QUERY_FLAG (op, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (op, FLAG_IDENTIFIED))
700 safe_strcat (buf[use_buf], " (magic)", &len, HUGE_BUF); 675 buf << " (magic)";
701 676
702#if 0 677#if 0
703 /* item_power will be returned in desribe_item - it shouldn't really 678 /* item_power will be returned in desribe_item - it shouldn't really
704 * be returned in the name. 679 * be returned in the name.
705 */ 680 */
710 685
711 if (QUERY_FLAG (op, FLAG_APPLIED)) 686 if (QUERY_FLAG (op, FLAG_APPLIED))
712 { 687 {
713 switch (op->type) 688 switch (op->type)
714 { 689 {
715 case BOW: 690 case BOW:
716 case WAND: 691 case WAND:
717 case ROD: 692 case ROD:
718 case HORN: 693 case HORN:
719 safe_strcat (buf[use_buf], " (readied)", &len, HUGE_BUF); 694 buf << (op->env && op->env->current_weapon == op ? " (readied)" : " (applied)");
720 break; 695 break;
721 case WEAPON: 696 case WEAPON:
722 safe_strcat (buf[use_buf], " (wielded)", &len, HUGE_BUF); 697 buf << (op->env && op->env->current_weapon == op ? " (wielded)" : " (applied)");
723 break; 698 break;
724 case ARMOUR: 699 case ARMOUR:
725 case HELMET: 700 case HELMET:
726 case SHIELD: 701 case SHIELD:
727 case RING: 702 case RING:
728 case BOOTS: 703 case BOOTS:
729 case GLOVES: 704 case GLOVES:
730 case AMULET: 705 case AMULET:
731 case GIRDLE: 706 case GIRDLE:
732 case BRACERS: 707 case BRACERS:
733 case CLOAK: 708 case CLOAK:
734 safe_strcat (buf[use_buf], " (worn)", &len, HUGE_BUF); 709 buf << " (worn)";
735 break; 710 break;
736 case CONTAINER: 711 case CONTAINER:
737 safe_strcat (buf[use_buf], " (active)", &len, HUGE_BUF); 712 buf << " (active)";
738 break; 713 break;
739 case SKILL: 714 case SKILL:
740 default: 715 default:
741 safe_strcat (buf[use_buf], " (applied)", &len, HUGE_BUF); 716 buf << " (applied)";
742 } 717 }
743 } 718 }
719
744 if (QUERY_FLAG (op, FLAG_UNPAID)) 720 if (QUERY_FLAG (op, FLAG_UNPAID))
745 safe_strcat (buf[use_buf], " (unpaid)", &len, HUGE_BUF); 721 buf << " (unpaid)";
746 722
747 return buf[use_buf]; 723 return buf;
748} 724}
749 725
750/* 726/*
751 * query_base_name(object) returns a character pointer pointing to a static 727 * query_base_name(object) returns a character pointer pointing to a static
752 * buffer which contains a verbose textual representation of the name 728 * buffer which contains a verbose textual representation of the name
757 * If plural is set, we generate the plural name of this. 733 * If plural is set, we generate the plural name of this.
758 */ 734 */
759const char * 735const char *
760query_base_name (const object *op, int plural) 736query_base_name (const object *op, int plural)
761{ 737{
762 static char buf[MAX_BUF], buf2[MAX_BUF];
763 int len;
764 materialtype_t *mt;
765
766 if ((!plural && !op->name) || (plural && !op->name_pl)) 738 if ((!plural && !op->name) || (plural && !op->name_pl))
767 return "(null)"; 739 return "(null)";
768 740
769 if (!op->nrof && !op->weight && !op->title && !is_magical (op)) 741 if (!op->nrof && !op->weight && !op->title && !is_magical (op))
770 return op->name; /* To speed things up (or make things slower?) */ 742 return op->name; /* To speed things up (or make things slower?) */
771 743
744 static dynbuf_text buf; buf.clear ();
745
772 if ((op->is_armor () || op->is_weapon ()) && op->materialname) 746 if ((op->is_armor () || op->is_weapon ()) && op->materialname)
773 mt = name_to_material (op->materialname); 747 if (materialtype_t *mt = name_to_material (op->materialname))
748 if (op->arch->materialname != mt->name)
749 buf << mt->description << ' ';
774 750
775#ifdef NEW_MATERIAL_CODE 751 buf << (plural ? op->name_pl : op->name);
776 if ((op->is_armor () || op->is_weapon ()) && op->materialname && mt &&
777 op->arch->clone.materialname != mt->name && !(op->material & M_SPECIAL))
778 {
779 strcpy (buf, mt->description);
780 len = strlen (buf);
781 safe_strcat (buf, " ", &len, MAX_BUF);
782 if (!plural)
783 safe_strcat (buf, op->name, &len, MAX_BUF);
784 else
785 safe_strcat (buf, op->name_pl, &len, MAX_BUF);
786 }
787 else
788 {
789#endif
790 if (!plural)
791 strcpy (buf, op->name);
792 else
793 strcpy (buf, op->name_pl);
794 len = strlen (buf);
795#ifdef NEW_MATERIAL_CODE
796 }
797#endif
798 752
799 if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED)) 753 if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
800 { 754 buf << ' ' << op->title;
801 safe_strcat (buf, " ", &len, MAX_BUF);
802 safe_strcat (buf, op->title, &len, MAX_BUF);
803 }
804 755
805 switch (op->type) 756 switch (op->type)
806 { 757 {
807 case SPELLBOOK: 758 case SPELLBOOK:
808 case SCROLL: 759 case SCROLL:
809 case WAND: 760 case WAND:
810 case ROD: 761 case ROD:
811 if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED)) 762 if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
812 { 763 {
813 if (!op->title) 764 if (!op->title)
814 { 765 buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
815 safe_strcat (buf, " of ", &len, MAX_BUF); 766
816 if (op->inv)
817 safe_strcat (buf, op->inv->name, &len, MAX_BUF);
818 else
819 LOG (llevError, "Spellbook %s lacks inventory\n", &op->name);
820 }
821 if (op->type != SPELLBOOK) 767 if (op->type != SPELLBOOK)
822 {
823 sprintf (buf2, " (lvl %d)", op->level); 768 buf.printf (" (lvl %d)", op->level);
824 safe_strcat (buf, buf2, &len, MAX_BUF);
825 }
826 } 769 }
827 break; 770 break;
828 771
829 772
830 case SKILL: 773 case SKILL:
831 case AMULET: 774 case AMULET:
832 case RING: 775 case RING:
833 if (!op->title) 776 if (!op->title)
834 { 777 {
835 /* If ring has a title, full description isn't so useful */ 778 /* If ring has a title, full description isn't so useful */
836 char *s = ring_desc (op); 779 const char *s = ring_desc (op);
837 780
838 if (s[0]) 781 if (s && *s)
839 { 782 buf << ' ' << s;
840 safe_strcat (buf, " ", &len, MAX_BUF);
841 safe_strcat (buf, s, &len, MAX_BUF);
842 }
843 } 783 }
844 break; 784 break;
785
845 default: 786 default:
846 if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) || QUERY_FLAG (op, FLAG_IDENTIFIED))) 787 if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) || QUERY_FLAG (op, FLAG_IDENTIFIED)))
847 { 788 buf.printf (" %+d", op->magic);
848 sprintf (buf + strlen (buf), " %+d", op->magic);
849 }
850 } 789 }
790
851 return buf; 791 return buf;
852} 792}
853 793
854/* Break this off from describe_item - that function was way 794/* Break this off from describe_item - that function was way
855 * too long, making it difficult to read. This function deals 795 * too long, making it difficult to read. This function deals
856 * with describing the monsters & players abilities. It should only 796 * with describing the monsters & players abilities. It should only
857 * be called with monster & player objects. Returns a description 797 * be called with monster & player objects. Returns a description
858 * in a static buffer. 798 * in a static buffer.
859 */ 799 */
860
861static char * 800static const char *
862describe_monster (const object *op) 801describe_monster (const object *op)
863{ 802{
864 char buf[MAX_BUF]; 803 static dynbuf_text buf; buf.clear ();
865 static char retbuf[VERY_BIG_BUF];
866 int i;
867
868 retbuf[0] = '\0';
869 804
870 /* Note that the resolution this provides for players really isn't 805 /* Note that the resolution this provides for players really isn't
871 * very good. Any player with a speed greater than .67 will 806 * very good. Any player with a speed greater than .67 will
872 * fall into the 'lightning fast movement' category. 807 * fall into the 'lightning fast movement' category.
873 */ 808 */
874 if (FABS (op->speed) > MIN_ACTIVE_SPEED) 809 if (op->has_active_speed ())
875 {
876 switch ((int) ((FABS (op->speed)) * 15)) 810 switch ((int) ((FABS (op->speed)) * 15))
877 { 811 {
878 case 0: 812 case 0:
879 strcat (retbuf, "(very slow movement)"); 813 buf << "(very slow movement";
880 break; 814 break;
881 case 1: 815 case 1:
882 strcat (retbuf, "(slow movement)"); 816 buf << "(slow movement)";
883 break; 817 break;
884 case 2: 818 case 2:
885 strcat (retbuf, "(normal movement)"); 819 buf << "(normal movement)";
886 break; 820 break;
887 case 3: 821 case 3:
888 case 4: 822 case 4:
889 strcat (retbuf, "(fast movement)"); 823 buf << "(fast movement)";
890 break; 824 break;
891 case 5: 825 case 5:
892 case 6: 826 case 6:
893 strcat (retbuf, "(very fast movement)"); 827 buf << "(very fast movement)";
894 break; 828 break;
895 case 7: 829 case 7:
896 case 8: 830 case 8:
897 case 9: 831 case 9:
898 case 10: 832 case 10:
899 strcat (retbuf, "(extremely fast movement)"); 833 buf << "(extremely fast movement)";
900 break; 834 break;
901 default: 835 default:
902 strcat (retbuf, "(lightning fast movement)"); 836 buf << "(lightning fast movement)";
903 break; 837 break;
904 } 838 }
905 } 839
906 if (QUERY_FLAG (op, FLAG_UNDEAD)) 840 if (QUERY_FLAG (op, FLAG_UNDEAD)) buf << "(undead)";
907 strcat (retbuf, "(undead)");
908 if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE)) 841 if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE)) buf << "(see invisible)";
909 strcat (retbuf, "(see invisible)"); 842 if (QUERY_FLAG (op, FLAG_USE_WEAPON)) buf << "(wield weapon)";
910 if (QUERY_FLAG (op, FLAG_USE_WEAPON)) 843 if (QUERY_FLAG (op, FLAG_USE_BOW)) buf << "(archer)";
911 strcat (retbuf, "(wield weapon)"); 844 if (QUERY_FLAG (op, FLAG_USE_ARMOUR)) buf << "(wear armour)";
912 if (QUERY_FLAG (op, FLAG_USE_BOW)) 845 if (QUERY_FLAG (op, FLAG_USE_RING)) buf << "(wear ring)";
913 strcat (retbuf, "(archer)"); 846 if (QUERY_FLAG (op, FLAG_USE_SCROLL)) buf << "(read scroll)";
914 if (QUERY_FLAG (op, FLAG_USE_ARMOUR)) 847 if (QUERY_FLAG (op, FLAG_USE_RANGE)) buf << "(fires wand/rod/horn)";
915 strcat (retbuf, "(wear armour)");
916 if (QUERY_FLAG (op, FLAG_USE_RING))
917 strcat (retbuf, "(wear ring)");
918 if (QUERY_FLAG (op, FLAG_USE_SCROLL))
919 strcat (retbuf, "(read scroll)");
920 if (QUERY_FLAG (op, FLAG_USE_RANGE))
921 strcat (retbuf, "(fires wand/rod/horn)");
922 if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL)) 848 if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL)) buf << "(skill user)";
923 strcat (retbuf, "(skill user)"); 849 if (QUERY_FLAG (op, FLAG_CAST_SPELL)) buf << "(spellcaster)";
924 if (QUERY_FLAG (op, FLAG_CAST_SPELL)) 850 if (QUERY_FLAG (op, FLAG_FRIENDLY)) buf << "(friendly)";
925 strcat (retbuf, "(spellcaster)");
926 if (QUERY_FLAG (op, FLAG_FRIENDLY))
927 strcat (retbuf, "(friendly)");
928 if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE)) 851 if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE)) buf << "(unaggressive)";
929 strcat (retbuf, "(unaggressive)"); 852 if (QUERY_FLAG (op, FLAG_HITBACK)) buf << "(hitback)";
930 if (QUERY_FLAG (op, FLAG_HITBACK)) 853 if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealthy)";
931 strcat (retbuf, "(hitback)"); 854
932 if (QUERY_FLAG (op, FLAG_STEALTH))
933 strcat (retbuf, "(stealthy)");
934 if (op->randomitems != NULL) 855 if (op->randomitems)
935 { 856 {
936 treasure *t;
937 int first = 1; 857 bool first = 1;
938 858
939 for (t = op->randomitems->items; t != NULL; t = t->next) 859 for (treasure *t = op->randomitems->items; t; t = t->next)
940 if (t->item && (t->item->clone.type == SPELL)) 860 if (t->item && t->item->type == SPELL)
941 { 861 {
942 if (first) 862 if (first)
943 { 863 buf << "(Spell abilities:)";
864
944 first = 0; 865 first = 0;
945 strcat (retbuf, "(Spell abilities:)"); 866
946 } 867 buf << '(' << t->item->object::name << ')';
947 strcat (retbuf, "(");
948 strcat (retbuf, t->item->clone.name);
949 strcat (retbuf, ")");
950 } 868 }
951 } 869 }
870
952 if (op->type == PLAYER) 871 if (op->type == PLAYER)
953 { 872 {
954 if (op->contr->digestion) 873 if (op->contr->digestion)
955 {
956 if (op->contr->digestion != 0)
957 sprintf (buf, "(sustenance%+d)", op->contr->digestion); 874 buf.printf ("(sustenance%+d)", op->contr->digestion);
958 strcat (retbuf, buf); 875
959 }
960 if (op->contr->gen_grace) 876 if (op->contr->gen_grace)
961 {
962 sprintf (buf, "(grace%+d)", op->contr->gen_grace); 877 buf.printf ("(grace%+d)", op->contr->gen_grace);
963 strcat (retbuf, buf); 878
964 }
965 if (op->contr->gen_sp) 879 if (op->contr->gen_sp)
966 {
967 sprintf (buf, "(magic%+d)", op->contr->gen_sp); 880 buf.printf ("(magic%+d)", op->contr->gen_sp);
968 strcat (retbuf, buf); 881
969 }
970 if (op->contr->gen_hp) 882 if (op->contr->gen_hp)
971 {
972 sprintf (buf, "(regeneration%+d)", op->contr->gen_hp); 883 buf.printf ("(regeneration%+d)", op->contr->gen_hp);
973 strcat (retbuf, buf); 884
974 }
975 if (op->stats.luck) 885 if (op->stats.luck)
976 {
977 sprintf (buf, "(luck%+d)", op->stats.luck); 886 buf.printf ("(luck%+d)", op->stats.luck);
978 strcat (retbuf, buf);
979 }
980 } 887 }
981 888
982 /* describe attacktypes */ 889 /* describe attacktypes */
983 if (is_dragon_pl (op)) 890 if (is_dragon_pl (op))
984 { 891 {
986 * Break apart the for loop - move the comparison checking down - 893 * Break apart the for loop - move the comparison checking down -
987 * this makes it more readable. 894 * this makes it more readable.
988 */ 895 */
989 object *tmp; 896 object *tmp;
990 897
991 for (tmp = op->inv; tmp != NULL; tmp = tmp->below) 898 for (tmp = op->inv; tmp; tmp = tmp->below)
992 if (tmp->type == SKILL && !strcmp (tmp->name, "clawing")) 899 if (tmp->type == SKILL && tmp->name == shstr_clawing)
993 break; 900 break;
994 901
995 if (tmp && tmp->attacktype != 0) 902 if (tmp && tmp->attacktype)
996 { 903 buf.add_abilities ("Claws", tmp->attacktype);
997 DESCRIBE_ABILITY (retbuf, tmp->attacktype, "Claws");
998 }
999 else 904 else
1000 { 905 buf.add_abilities ("Attacks", op->attacktype);
1001 DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");
1002 }
1003 } 906 }
1004 else 907 else
1005 { 908 buf.add_abilities ("Attacks", op->attacktype);
1006 DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks"); 909
1007 } 910 buf.add_paths ("Attuned" , op->path_attuned);
1008 DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned"); 911 buf.add_paths ("Repelled", op->path_repelled);
1009 DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled"); 912 buf.add_paths ("Denied" , op->path_denied);
1010 DESCRIBE_PATH (retbuf, op->path_denied, "Denied"); 913
1011 for (i = 0; i < NROFATTACKS; i++) 914 for (int i = 0; i < NROFATTACKS; i++)
1012 {
1013 if (op->resist[i]) 915 if (op->resist[i])
1014 {
1015 sprintf (buf, "(%s %+d)", resist_plus[i], op->resist[i]); 916 buf.printf ("(%s %+d)", resist_plus[i], op->resist[i]);
1016 strcat (retbuf, buf); 917
1017 }
1018 }
1019 return retbuf; 918 return buf;
1020} 919}
1021
1022 920
1023/* 921/*
1024 * Returns a pointer to a static buffer which contains a 922 * Returns a pointer to a static buffer which contains a
1025 * description of the given object. 923 * description of the given object.
1026 * If it is a monster, lots of information about its abilities 924 * If it is a monster, lots of information about its abilities
1044 * 942 *
1045 * Add 'owner' who is the person examining this object. 943 * Add 'owner' who is the person examining this object.
1046 * owner can be null if no one is being associated with this 944 * owner can be null if no one is being associated with this
1047 * item (eg, debug dump or the like) 945 * item (eg, debug dump or the like)
1048 */ 946 */
1049 947const char *
1050char *
1051describe_item (const object *op, object *owner) 948describe_item (const object *op, object *owner)
1052{ 949{
1053 char buf[MAX_BUF]; 950 if (QUERY_FLAG (op, FLAG_MONSTER) || op->type == PLAYER)
1054 static char retbuf[VERY_BIG_BUF]; 951 return describe_monster (op);
952
953 static dynbuf_text buf; buf.clear ();
1055 int identified, i; 954 int identified, i;
1056 955
1057 retbuf[0] = '\0';
1058 if (QUERY_FLAG (op, FLAG_MONSTER) || op->type == PLAYER)
1059 {
1060 return describe_monster (op);
1061 }
1062 /* figure this out once, instead of making multiple calls to need_identify. 956 /* figure this out once, instead of making multiple calls to need_identify.
1063 * also makes the code easier to read. 957 * also makes the code easier to read.
1064 */ 958 */
1065 if (!need_identify (op) || QUERY_FLAG (op, FLAG_IDENTIFIED)) 959 identified = !need_identify (op) || QUERY_FLAG (op, FLAG_IDENTIFIED);
1066 identified = 1; 960 if (!identified)
1067 else 961 buf << "(unidentified)";
1068 { 962
1069 strcpy (retbuf, "(unidentified)");
1070 identified = 0;
1071 }
1072 switch (op->type) 963 switch (op->type)
1073 { 964 {
1074 case BOW: 965 case BOW:
1075 case ARROW: 966 case ARROW:
1076 case WAND: 967 case WAND:
1077 case ROD: 968 case ROD:
1078 case HORN: 969 case HORN:
1079 case WEAPON: 970 case WEAPON:
1080 case ARMOUR: 971 case ARMOUR:
1081 case HELMET: 972 case HELMET:
1082 case SHIELD: 973 case SHIELD:
1083 case BOOTS: 974 case BOOTS:
1084 case GLOVES: 975 case GLOVES:
1085 case GIRDLE: 976 case GIRDLE:
1086 case BRACERS: 977 case BRACERS:
1087 case CLOAK: 978 case CLOAK:
1088 case SKILL_TOOL: 979 case SKILL_TOOL:
1089 break; /* We have more information to do below this switch */ 980 break; /* We have more information to do below this switch */
1090 981
1091 case POWER_CRYSTAL: 982 case POWER_CRYSTAL:
1092 if (op->stats.maxsp > 1000) 983 if (op->stats.maxsp > 1000)
1093 { /*higher capacity crystals */ 984 { /*higher capacity crystals */
1094 i = (op->stats.maxsp % 100) / 10; 985 i = (op->stats.maxsp % 1000) / 100;
986
1095 if (i) 987 if (i)
1096 snprintf (buf, MAX_BUF, "(capacity %d.%dk). It is ", op->stats.maxsp / 100, i); 988 buf.printf ("(capacity %d.%dk). It is ", op->stats.maxsp / 1000, i);
1097 else 989 else
1098 snprintf (buf, MAX_BUF, "(capacity %dk). It is ", op->stats.maxsp / 100); 990 buf.printf ("(capacity %dk). It is ", op->stats.maxsp / 1000);
1099 } 991 }
1100 else 992 else
1101 snprintf (buf, MAX_BUF, "(capacity %d). It is ", op->stats.maxsp); 993 buf.printf ("(capacity %d). It is ", op->stats.maxsp);
1102 strcat (retbuf, buf); 994
1103 i = (op->stats.sp * 10) / op->stats.maxsp; 995 i = (op->stats.sp * 10) / op->stats.maxsp;
1104 if (op->stats.sp == 0) 996 if (op->stats.sp == 0)
1105 strcat (retbuf, "empty."); 997 buf << "empty.";
1106 else if (i == 0) 998 else if (i == 0)
1107 strcat (retbuf, "almost empty."); 999 buf << "almost empty.";
1108 else if (i < 3) 1000 else if (i < 3)
1109 strcat (retbuf, "partially filled."); 1001 buf << "partially filled.";
1110 else if (i < 6) 1002 else if (i < 6)
1111 strcat (retbuf, "half full."); 1003 buf << "half full.";
1112 else if (i < 9) 1004 else if (i < 9)
1113 strcat (retbuf, "well charged."); 1005 buf << "well charged.";
1114 else if (op->stats.sp == op->stats.maxsp) 1006 else if (op->stats.sp == op->stats.maxsp)
1115 strcat (retbuf, "fully charged."); 1007 buf << "fully charged.";
1116 else 1008 else
1117 strcat (retbuf, "almost full."); 1009 buf << "almost full.";
1118 break; 1010 break;
1011
1119 case FOOD: 1012 case FOOD:
1120 case FLESH: 1013 case FLESH:
1121 case DRINK: 1014 case DRINK:
1122 if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED)) 1015 if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1123 { 1016 {
1124 sprintf (buf, "(food+%d)", op->stats.food); 1017 buf.printf ("(food+%d)", op->stats.food);
1125 strcat (retbuf, buf);
1126 1018
1127 if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat)) 1019 if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))
1128 {
1129 sprintf (buf, "(%s metabolism)", change_resist_msg[op->last_eat]); 1020 buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);
1130 strcat (retbuf, buf);
1131 }
1132 1021
1133 if (!QUERY_FLAG (op, FLAG_CURSED)) 1022 if (!QUERY_FLAG (op, FLAG_CURSED))
1134 { 1023 {
1135 if (op->stats.hp) 1024 if (op->stats.hp) buf << "(heals)";
1136 strcat (retbuf, "(heals)");
1137 if (op->stats.sp)
1138 strcat (retbuf, "(spellpoint regen)"); 1025 if (op->stats.sp) buf << "(spellpoint regen)";
1139 } 1026 }
1140 else 1027 else
1141 { 1028 {
1142 if (op->stats.hp) 1029 if (op->stats.hp) buf << "(damages)";
1143 strcat (retbuf, "(damages)");
1144 if (op->stats.sp)
1145 strcat (retbuf, "(spellpoint depletion)"); 1030 if (op->stats.sp) buf << "(spellpoint depletion)";
1146 } 1031 }
1147 } 1032 }
1148 break; 1033 break;
1149 1034
1150
1151 case SKILL: 1035 case SKILL:
1152 case RING: 1036 case RING:
1153 case AMULET: 1037 case AMULET:
1154 if (op->item_power) 1038 if (op->item_power)
1155 {
1156 sprintf (buf, "(item_power %+d)", op->item_power); 1039 buf.printf ("(item_power %+d)", op->item_power);
1157 strcat (retbuf, buf); 1040
1158 }
1159 if (op->title) 1041 if (op->title)
1160 strcat (retbuf, ring_desc (op)); 1042 buf << ring_desc (op);
1043
1161 return retbuf; 1044 return buf;
1162 1045
1163 default: 1046 default:
1164 return retbuf; 1047 return buf;
1165 } 1048 }
1166 1049
1167 /* Down here, we more further describe equipment type items. 1050 /* Down here, we more further describe equipment type items.
1168 * only describe them if they have been identified or the like. 1051 * only describe them if they have been identified or the like.
1169 */ 1052 */
1170 if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED)) 1053 if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1171 { 1054 {
1172 int attr, val; 1055 int attr, val;
1173 1056
1174 for (attr = 0; attr < NUM_STATS; attr++) 1057 for (attr = 0; attr < NUM_STATS; attr++)
1175 { 1058 if ((val = op->stats.stat (attr)))
1176 if ((val = get_attr_value (&(op->stats), attr)) != 0)
1177 {
1178 sprintf (buf, "(%s%+d)", short_stat_name[attr], val); 1059 buf.printf ("(%s%+d)", short_stat_name[attr], val);
1179 strcat (retbuf, buf);
1180 }
1181 }
1182 1060
1183 if (op->stats.exp) 1061 if (op->stats.exp)
1184 {
1185 sprintf (buf, "(speed %+lld)", (long long) op->stats.exp); 1062 buf.printf ("(speed %+lld)", (long long) op->stats.exp);
1186 strcat (retbuf, buf);
1187 }
1188
1189 1063
1190 switch (op->type) 1064 switch (op->type)
1191 { 1065 {
1192 case BOW: 1066 case BOW:
1193 case ARROW: 1067 case ARROW:
1194 case GIRDLE: 1068 case GIRDLE:
1195 case HELMET: 1069 case HELMET:
1196 case SHIELD: 1070 case SHIELD:
1197 case BOOTS: 1071 case BOOTS:
1198 case GLOVES: 1072 case GLOVES:
1199 case WEAPON: 1073 case WEAPON:
1200 case SKILL: 1074 case SKILL:
1201 case RING: 1075 case RING:
1202 case AMULET: 1076 case AMULET:
1203 case ARMOUR: 1077 case ARMOUR:
1204 case BRACERS: 1078 case BRACERS:
1205 case FORCE: 1079 case FORCE:
1206 case CLOAK: 1080 case CLOAK:
1207 if (op->stats.wc) 1081 if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
1208 { 1082 if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
1209 sprintf (buf, "(wc%+d)", op->stats.wc); 1083 if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
1210 strcat (retbuf, buf); 1084
1211 }
1212 if (op->stats.dam)
1213 {
1214 sprintf (buf, "(dam%+d)", op->stats.dam);
1215 strcat (retbuf, buf);
1216 }
1217 if (op->stats.ac)
1218 {
1219 sprintf (buf, "(ac%+d)", op->stats.ac);
1220 strcat (retbuf, buf);
1221 }
1222 if ((op->type == WEAPON || op->type == BOW) && op->level > 0) 1085 if ((op->type == WEAPON || op->type == BOW) && op->level > 0)
1223 {
1224 sprintf (buf, "(improved %d/%d)", op->last_eat, op->level); 1086 buf.printf ("(improved %d/%d)", op->last_eat, op->level);
1225 strcat (retbuf, buf); 1087
1226 }
1227 break; 1088 break;
1228 1089
1229 default: 1090 default:
1230 break; 1091 break;
1231 } 1092 }
1232 if (QUERY_FLAG (op, FLAG_XRAYS)) 1093
1233 strcat (retbuf, "(xray-vision)"); 1094 if (QUERY_FLAG (op, FLAG_XRAYS)) buf << "(xray-vision)";
1234 if (QUERY_FLAG (op, FLAG_SEE_IN_DARK)) 1095 if (QUERY_FLAG (op, FLAG_SEE_IN_DARK)) buf << "(infravision)";
1235 strcat (retbuf, "(infravision)");
1236 1096
1237 /* levitate was what is was before, so we'll keep it */ 1097 /* levitate was what is was before, so we'll keep it */
1238 if (op->move_type & MOVE_FLY_LOW) 1098 if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";
1239 strcat (retbuf, "(levitate)");
1240
1241 if (op->move_type & MOVE_FLY_HIGH) 1099 if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";
1242 strcat (retbuf, "(fly)");
1243
1244 if (op->move_type & MOVE_SWIM) 1100 if (op->move_type & MOVE_SWIM) buf << "(swim)";
1245 strcat (retbuf, "(swim)");
1246 1101
1247 /* walking is presumed as 'normal', so doesn't need mentioning */ 1102 /* walking is presumed as 'normal', so doesn't need mentioning */
1248 1103
1249 if (op->item_power) 1104 if (op->item_power)
1250 {
1251 sprintf (buf, "(item_power %+d)", op->item_power); 1105 buf.printf ("(item_power %+d)", op->item_power);
1252 strcat (retbuf, buf);
1253 }
1254 } /* End if identified or applied */ 1106 } /* End if identified or applied */
1255 1107
1256 /* This blocks only deals with fully identified object. 1108 /* This blocks only deals with fully identified object.
1257 * it is intentional that this is not an 'else' from a above - 1109 * it is intentional that this is not an 'else' from a above -
1258 * in this way, information is added. 1110 * in this way, information is added.
1261 { 1113 {
1262 int more_info = 0; 1114 int more_info = 0;
1263 1115
1264 switch (op->type) 1116 switch (op->type)
1265 { 1117 {
1266 case ROD: /* These use stats.sp for spell selection and stats.food */ 1118 case ROD: /* These use stats.sp for spell selection and stats.food */
1267 case HORN: /* and stats.hp for spell-point regeneration... */ 1119 case HORN: /* and stats.hp for spell-point regeneration... */
1268 case BOW: 1120 case BOW:
1269 case ARROW: 1121 case ARROW:
1270 case WAND: 1122 case WAND:
1271 case FOOD: 1123 case FOOD:
1272 case FLESH: 1124 case FLESH:
1273 case DRINK: 1125 case DRINK:
1274 more_info = 0; 1126 more_info = 0;
1275 break; 1127 break;
1276 1128
1277 /* Armor type objects */ 1129 /* Armor type objects */
1278 case ARMOUR: 1130 case ARMOUR:
1279 case HELMET: 1131 case HELMET:
1280 case SHIELD: 1132 case SHIELD:
1281 case BOOTS: 1133 case BOOTS:
1282 case GLOVES: 1134 case GLOVES:
1283 case GIRDLE: 1135 case GIRDLE:
1284 case BRACERS: 1136 case BRACERS:
1285 case CLOAK: 1137 case CLOAK:
1286 if (ARMOUR_SPEED (op)) 1138 if (ARMOUR_SPEED (op)) buf.printf ("(Max speed %1.2f)", ARMOUR_SPEED (op) / 10.0);
1287 { 1139 if (ARMOUR_SPELLS (op)) buf.printf ("(Spell regen penalty %d)", ARMOUR_SPELLS (op));
1288 sprintf (buf, "(Max speed %1.2f)", ARMOUR_SPEED (op) / 10.0);
1289 strcat (retbuf, buf);
1290 }
1291 if (ARMOUR_SPELLS (op))
1292 {
1293 sprintf (buf, "(Spell regen penalty %d)", ARMOUR_SPELLS (op));
1294 strcat (retbuf, buf);
1295 }
1296 more_info = 1; 1140 more_info = 1;
1297 break; 1141 break;
1298 1142
1299 case WEAPON: 1143 case WEAPON:
1300 /* Calculate it the same way fix_player does so the results 1144 /* Calculate it the same way fix_player does so the results
1301 * make sense. 1145 * make sense.
1302 */ 1146 */
1303 i = (WEAPON_SPEED (op) * 2 - op->magic) / 2; 1147 i = (WEAPON_SPEED (op) * 2 - op->magic) / 2;
1304 if (i < 0) 1148 if (i < 0)
1305 i = 0; 1149 i = 0;
1306 1150
1307 sprintf (buf, "(weapon speed %d)", i); 1151 buf.printf ("(weapon speed %d)", i);
1308 strcat (retbuf, buf);
1309 more_info = 1; 1152 more_info = 1;
1310 break; 1153 break;
1311
1312 } 1154 }
1155
1313 if (more_info) 1156 if (more_info)
1314 { 1157 {
1315 if (op->stats.food)
1316 {
1317 if (op->stats.food != 0)
1318 sprintf (buf, "(sustenance%+d)", op->stats.food); 1158 if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
1319 strcat (retbuf, buf);
1320 }
1321 if (op->stats.grace)
1322 {
1323 sprintf (buf, "(grace%+d)", op->stats.grace); 1159 if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
1324 strcat (retbuf, buf); 1160 if (op->stats.sp) buf.printf ("(magic%+d)", op->stats.sp);
1325 }
1326 if (op->stats.sp)
1327 {
1328 sprintf (buf, "(magic%+d)", op->stats.sp);
1329 strcat (retbuf, buf);
1330 }
1331 if (op->stats.hp)
1332 {
1333 sprintf (buf, "(regeneration%+d)", op->stats.hp); 1161 if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
1334 strcat (retbuf, buf);
1335 }
1336 } 1162 }
1337 1163
1338 if (op->stats.luck) 1164 if (op->stats.luck)
1339 {
1340 sprintf (buf, "(luck%+d)", op->stats.luck); 1165 buf.printf ("(luck%+d)", op->stats.luck);
1341 strcat (retbuf, buf); 1166
1342 }
1343 if (QUERY_FLAG (op, FLAG_LIFESAVE)) 1167 if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
1344 strcat (retbuf, "(lifesaving)"); 1168 if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
1345 if (QUERY_FLAG (op, FLAG_REFL_SPELL))
1346 strcat (retbuf, "(reflect spells)");
1347 if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) 1169 if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
1348 strcat (retbuf, "(reflect missiles)");
1349 if (QUERY_FLAG (op, FLAG_STEALTH)) 1170 if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
1350 strcat (retbuf, "(stealth)"); 1171
1351 if (op->slaying != NULL && op->type != FOOD) 1172 if (op->slaying && op->type != FOOD)
1352 {
1353 sprintf (buf, "(slay %s)", &op->slaying); 1173 buf.printf ("(slay %s)", &op->slaying);
1354 strcat (retbuf, buf); 1174
1355 } 1175 buf.add_abilities ("Attacks", op->attacktype);
1356 DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");
1357 /* resistance on flesh is only visible for quetzals. If 1176 /* resistance on flesh is only visible for quetzals. If
1358 * non flesh, everyone can see its resistances 1177 * non flesh, everyone can see its resistances
1359 */ 1178 */
1360 if (op->type != FLESH || (owner && is_dragon_pl (owner))) 1179 if (op->type != FLESH || (owner && is_dragon_pl (owner)))
1361 strcat (retbuf, describe_resistance (op, 0)); 1180 buf << describe_resistance (op, 0);
1362 DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");
1363 DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");
1364 DESCRIBE_PATH (retbuf, op->path_denied, "Denied");
1365 }
1366 1181
1182 buf.add_paths ("Attuned", op->path_attuned);
1183 buf.add_paths ("Repelled", op->path_repelled);
1184 buf.add_paths ("Denied", op->path_denied);
1185 }
1186
1367 return retbuf; 1187 return buf;
1188}
1189
1190std::string
1191object::describe_item (object *who)
1192{
1193 return std::string (::describe_item (this, who));
1194}
1195
1196void
1197examine (object *op, object *tmp)
1198{
1199 std::string s = tmp->describe (op);
1200
1201 new_draw_info (NDI_UNIQUE, 0, op, s.c_str ());
1202}
1203
1204/*
1205 * inventory prints object's inventory. If inv==NULL then print player's
1206 * inventory.
1207 * [ Only items which are applied are showed. Tero.Haatanen@lut.fi ]
1208 */
1209const char *
1210object::query_inventory (object *who, const char *indent)
1211{
1212 static dynbuf_text buf; buf.clear ();
1213
1214 for (object *tmp = inv; tmp; tmp = tmp->below)
1215 if (who && QUERY_FLAG (who, FLAG_WIZ))
1216 buf.printf ("%s- %-28.28s (%5d) %-8s\n", indent, query_name (tmp), tmp->count, query_weight (tmp));
1217 else if (!tmp->invisible && (type == CONTAINER || QUERY_FLAG (tmp, FLAG_APPLIED)))
1218 buf.printf ("%s- %-36.36s %-8s\n", indent, query_name (tmp), query_weight (tmp));
1219
1220 if (buf.size ())
1221 buf.printf ("%s(total weight: %s)\n", indent, query_weight (this));
1222 else
1223 buf.printf ("%s(empty)\n", indent);
1224
1225 return buf;
1368} 1226}
1369 1227
1370/* Return true if the item is magical. A magical item is one that 1228/* Return true if the item is magical. A magical item is one that
1371 * increases/decreases any abilities, provides a resistance, 1229 * increases/decreases any abilities, provides a resistance,
1372 * has a generic magical bonus, or is an artifact. 1230 * has a generic magical bonus, or is an artifact.
1373 * This function is used by detect_magic to determine if an item 1231 * This function is used by detect_magic to determine if an item
1374 * should be marked as magical. 1232 * should be marked as magical.
1375 */ 1233 */
1376
1377int 1234int
1378is_magical (const object *op) 1235is_magical (const object *op)
1379{ 1236{
1380 int i; 1237 int i;
1381 1238
1432 if (op->magic || op->type == POWER_CRYSTAL || op->type == SPELLBOOK || op->type == SCROLL || op->type == GIRDLE) 1289 if (op->magic || op->type == POWER_CRYSTAL || op->type == SPELLBOOK || op->type == SCROLL || op->type == GIRDLE)
1433 return 1; 1290 return 1;
1434 1291
1435 /* Check to see if it increases/decreases any stats */ 1292 /* Check to see if it increases/decreases any stats */
1436 for (i = 0; i < NUM_STATS; i++) 1293 for (i = 0; i < NUM_STATS; i++)
1437 if (get_attr_value (&(op->stats), i) != 0) 1294 if (op->stats.stat (i))
1438 return 1; 1295 return 1;
1439 1296
1440 /* If it doesn't fall into any of the above categories, must 1297 /* If it doesn't fall into any of the above categories, must
1441 * be non magical. 1298 * be non magical.
1442 */ 1299 */
1451int 1308int
1452need_identify (const object *op) 1309need_identify (const object *op)
1453{ 1310{
1454 switch (op->type) 1311 switch (op->type)
1455 { 1312 {
1456 case RING: 1313 case RING:
1457 case WAND: 1314 case WAND:
1458 case ROD: 1315 case ROD:
1459 case HORN: 1316 case HORN:
1460 case SCROLL: 1317 case SCROLL:
1461 case SKILL: 1318 case SKILL:
1462 case SKILLSCROLL: 1319 case SKILLSCROLL:
1463 case SPELLBOOK: 1320 case SPELLBOOK:
1464 case FOOD: 1321 case FOOD:
1465 case POTION: 1322 case POTION:
1466 case BOW: 1323 case BOW:
1467 case ARROW: 1324 case ARROW:
1468 case WEAPON: 1325 case WEAPON:
1469 case ARMOUR: 1326 case ARMOUR:
1470 case SHIELD: 1327 case SHIELD:
1471 case HELMET: 1328 case HELMET:
1472 case AMULET: 1329 case AMULET:
1473 case BOOTS: 1330 case BOOTS:
1474 case GLOVES: 1331 case GLOVES:
1475 case BRACERS: 1332 case BRACERS:
1476 case GIRDLE: 1333 case GIRDLE:
1477 case CONTAINER: 1334 case CONTAINER:
1478 case DRINK: 1335 case DRINK:
1479 case FLESH: 1336 case FLESH:
1480 case INORGANIC: 1337 case INORGANIC:
1481 case CLOSE_CON: 1338 case CLOSE_CON:
1482 case CLOAK: 1339 case CLOAK:
1483 case GEM: 1340 case GEM:
1484 case POWER_CRYSTAL: 1341 case POWER_CRYSTAL:
1485 case POISON: 1342 case POISON:
1486 case BOOK: 1343 case BOOK:
1487 case SKILL_TOOL: 1344 case SKILL_TOOL:
1488 return 1; 1345 return 1;
1489 } 1346 }
1347
1490 /* Try to track down some stuff that may show up here. Thus, the 1348 /* Try to track down some stuff that may show up here. Thus, the
1491 * archetype file can be updated, and this function removed. 1349 * archetype file can be updated, and this function removed.
1492 */ 1350 */
1493#if 0 1351#if 0
1494 LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name); 1352 LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name);
1518 { 1376 {
1519 if (op->inv && op->randomitems) 1377 if (op->inv && op->randomitems)
1520 op->title = op->inv->name; 1378 op->title = op->inv->name;
1521 else if (op->arch) 1379 else if (op->arch)
1522 { 1380 {
1523 op->name = op->arch->clone.name; 1381 op->name = op->arch->object::name;
1524 op->name_pl = op->arch->clone.name_pl; 1382 op->name_pl = op->arch->object::name_pl;
1525 } 1383 }
1526 } 1384 }
1527 1385
1528 /* If the object is on a map, make sure we update its face */ 1386 /* If the object is on a map, make sure we update its face */
1529 if (op->map) 1387 if (op->map)
1530 update_object (op, UP_OBJ_FACE); 1388 update_object (op, UP_OBJ_CHANGE);
1531 else 1389 else
1532 { 1390 {
1533 pl = op->in_player (); 1391 pl = op->in_player ();
1534 if (pl) 1392 if (pl)
1535 /* A lot of the values can change from an update - might as well send 1393 /* A lot of the values can change from an update - might as well send

Diff Legend

Removed lines
+ Added lines
< Changed lines
> Changed lines