[ViewVC] Diff of: cvs/deliantra/server/common/item.C

Comparing deliantra/server/common/item.C (file contents):
Revision 1.19 by pippijn, Mon Jan 15 21:06:18 2007 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 (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team	4	* Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	* Copyright (C) 2002 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
6	* Copyright (C) 1992 Frank Tore Johansen	6	* Copyright (©) 1992,2007 Frank Tore Johansen
7	*	7	*
8	* This program is free software; you can redistribute it and/or modify	8	* Deliantra is free software: you can redistribute it and/or modify
9	* 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
10	* the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation, either version 3 of the License, or
11	* (at your option) any later version.	11	* (at your option) any later version.
12	*	12	*
13	* 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,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	* GNU General Public License for more details.	16	* GNU General Public License for more details.
17	*	17	*
18	* 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
19	* along with this program; if not, write to the Free Software	19	* along with this program. If not, see <http://www.gnu.org/licenses/>.
20	* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21	*	20	*
22	* The authors can be reached via e-mail at <crossfire@schmorp.de>	21	* The authors can be reached via e-mail to <support@deliantra.net>
23	*/	22	*/
24		23
25	#include <global.h>	24	#include <global.h>
26	#include <funcpoint.h>	25	#include <funcpoint.h>
27	#include <living.h>	26	#include <living.h>
28	#include <spells.h>	27	#include <spells.h>
		28
		29	const char *const coins[NUM_COINS + 1] = { "royalty", "platinacoin", "goldcoin", "silvercoin", 0 };
29		30
30	/* the ordering of this is actually doesn't make a difference	31	/* the ordering of this is actually doesn't make a difference
31	* 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
32	* 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
33	* being in the location 4 don't get confused.	34	* being in the location 4 don't get confused.
47	* may be better.	48	* may be better.
48	* Basically, for the use/nonuse, the code does something like:	49	* Basically, for the use/nonuse, the code does something like:
49	* "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
50	*/	51	*/
51	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {	52	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {
52	{"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"},
53	{"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"},
54	{"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"},
55	{"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"},
56	{"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"},
57	{"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"},
58	{"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"} ,
59	{"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"},
60	{"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"},
61	{"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"},
62	{"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"},
63	{"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"},
64	/{"body_dragon_torso", "your body", "a dragon's body"} /	67	/{"body_dragon_torso", "your body", "a dragon's body"} /
65	};	68	};
66		69
67	static char numbers[21][20] = {	70	static char numbers[21][20] = {
68	"no", "", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten",	71	"no", "", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten",
…		…
250	};	253	};
251		254
252	int	255	int
253	get_power_from_ench (int ench)	256	get_power_from_ench (int ench)
254	{	257	{
255	if (ench < 0)	258	if (ench < 0) ench = 0;
256	ench = 0;	259	if (ench > 20) ench = 20;
257	if (ench > 20)	260
258	ench = 20;
259	return enc_to_item_power[ench];	261	return enc_to_item_power[ench];
260	}	262	}
261		263
262	/* 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
263	* 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
…		…
271	{	273	{
272	int i, tmp, enc;	274	int i, tmp, enc;
273		275
274	enc = 0;	276	enc = 0;
275	for (i = 0; i < NUM_STATS; i++)	277	for (i = 0; i < NUM_STATS; i++)
276	enc += get_attr_value (&op->stats, i);	278	enc += op->stats.stat (i);
277		279
278	/* This protection logic is pretty flawed. 20% fire resistance	280	/* This protection logic is pretty flawed. 20% fire resistance
279	* is much more valuable than 20% confusion, or 20% slow, or	281	* is much more valuable than 20% confusion, or 20% slow, or
280	* several others. Start at 1 - ignore physical - all that normal	282	* several others. Start at 1 - ignore physical - all that normal
281	* armour shouldn't be counted against	283	* armour shouldn't be counted against
…		…
342	enc += 1;	344	enc += 1;
343	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))	345	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
344	enc += 1;	346	enc += 1;
345		347
346	return get_power_from_ench (enc);	348	return get_power_from_ench (enc);
347
348	}	349	}
349		350
350	/* 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
351	* isn't one, returns NULL */	352	* isn't one, returns NULL */
352
353	const typedata *	353	const typedata *
354	get_typedata (int itemtype)	354	get_typedata (int itemtype)
355	{	355	{
356	int i;	356	int i;
357		357
…		…
362	}	362	}
363		363
364	/* 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
365	* 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
366	* one return NULL */	366	* one return NULL */
367
368	const typedata *	367	const typedata *
369	get_typedata_by_name (const char *name)	368	get_typedata_by_name (const char *name)
370	{	369	{
371	int i;	370	int i;
372		371
…		…
387	* returns a static array of the description. This can return	386	* returns a static array of the description. This can return
388	* a big buffer.	387	* a big buffer.
389	* 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
390	* 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
391	*/	390	*/
392	char *	391	const char *
393	describe_resistance (const object *op, int newline)	392	describe_resistance (const object *op, int newline)
394	{	393	{
395	static char buf[VERY_BIG_BUF];	394	static char buf[VERY_BIG_BUF];
396	char buf1[VERY_BIG_BUF];	395	char buf1[VERY_BIG_BUF];
397	int tmpvar;	396	int tmpvar;
…		…
416	/*	415	/*
417	* query_weight(object) returns a character pointer to a static buffer	416	* query_weight(object) returns a character pointer to a static buffer
418	* containing the text-representation of the weight of the given object.	417	* containing the text-representation of the weight of the given object.
419	* 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().
420	*/	419	*/
421		420	const char *
422	char *
423	query_weight (const object *op)	421	query_weight (const object *op)
424	{	422	{
425	static char buf[10];	423	static char buf[10];
426	sint32 i = (op->nrof ? op->nrof : 1) * op->weight + op->carrying;	424	sint32 i = (op->nrof ? op->nrof : 1) * op->weight + op->carrying;
427		425
428	if (op->weight < 0)	426	if (op->weight < 0)
429	return " ";	427	return " ";
		428
430	if (i % 1000)	429	if (i % 1000)
431	sprintf (buf, "%6.1f", i / 1000.0);	430	sprintf (buf, "%6.1f", i / 1000.0);
432	else	431	else
433	sprintf (buf, "%4d ", i / 1000);	432	sprintf (buf, "%4d ", i / 1000);
		433
434	return buf;	434	return buf;
435	}	435	}
436		436
437	/*	437	/*
438	* Returns the pointer to a static buffer containing	438	* Returns the pointer to a static buffer containing
439	* the number requested (of the form first, second, third...)	439	* the number requested (of the form first, second, third...)
440	*/	440	*/
441		441	const char *
442	char *
443	get_levelnumber (int i)	442	get_levelnumber (int i)
444	{	443	{
445	static char buf[MAX_BUF];	444	static char buf[MAX_BUF];
446		445
447	if (i > 99)	446	if (i > 99)
448	{	447	{
449	sprintf (buf, "%d.", i);	448	sprintf (buf, "%d.", i);
450	return buf;	449	return buf;
451	}	450	}
		451
452	if (i < 21)	452	if (i < 21)
453	return levelnumbers[i];	453	return levelnumbers[i];
454	if (!(i % 10))	454	if (!(i % 10))
455	return levelnumbers_10[i / 10];	455	return levelnumbers_10[i / 10];
		456
456	strcpy (buf, numbers_10[i / 10]);	457	strcpy (buf, numbers_10[i / 10]);
457	strcat (buf, levelnumbers[i % 10]);	458	strcat (buf, levelnumbers[i % 10]);
458	return buf;	459	return buf;
459	}	460	}
460
461		461
462	/*	462	/*
463	* get_number(integer) returns the text-representation of the given number	463	* get_number(integer) returns the text-representation of the given number
464	* 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
465	* call to get_number().	465	* call to get_number().
466	* It is currently only used by the query_name() function.	466	* It is currently only used by the query_name() function.
467	*/	467	*/
468		468	const char *
469	char *
470	get_number (int i)	469	get_number (int i)
471	{	470	{
472	if (i <= 20)	471	if (i <= 20)
473	return numbers[i];	472	return numbers[i];
474	else	473	else
…		…
491	*/	490	*/
492		491
493	/* 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
494	* from stats.sp - b.t.	493	* from stats.sp - b.t.
495	*/	494	*/
496	char *	495	const char *
497	ring_desc (const object *op)	496	ring_desc (const object *op)
498	{	497	{
499	static char buf[VERY_BIG_BUF];	498	static dynbuf_text buf; buf.clear ();
500	int attr, val, len;	499	int attr, val, len;
501		500
502	buf[0] = 0;
503
504	if (!QUERY_FLAG (op, FLAG_IDENTIFIED))	501	if (QUERY_FLAG (op, FLAG_IDENTIFIED))
505	return buf;	502	{
506
507	for (attr = 0; attr < NUM_STATS; attr++)	503	for (attr = 0; attr < NUM_STATS; attr++)
508	{	504	if ((val = op->stats.stat (attr)))
509	if ((val = get_attr_value (&(op->stats), attr)) != 0)
510	{
511	sprintf (buf + strlen (buf), "(%s%+d)", short_stat_name[attr], val);	505	buf.printf ("(%s%+d)", short_stat_name[attr], val);
512	}
513	}
514	if (op->stats.exp)
515	sprintf (buf + strlen (buf), "(speed %+lld)", (long long) op->stats.exp);
516	if (op->stats.wc)
517	sprintf (buf + strlen (buf), "(wc%+d)", op->stats.wc);
518	if (op->stats.dam)
519	sprintf (buf + strlen (buf), "(dam%+d)", op->stats.dam);
520	if (op->stats.ac)
521	sprintf (buf + strlen (buf), "(ac%+d)", op->stats.ac);
522		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
523	strcat (buf, describe_resistance (op, 0));	512	buf << describe_resistance (op, 0);
524		513
525	if (op->stats.food != 0)	514	if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
526	sprintf (buf + strlen (buf), "(sustenance%+d)", op->stats.food);	515	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
527	/* else if (op->stats.food < 0)	516	if (op->stats.sp && op->type != SKILL) buf.printf ("(magic%+d)", op->stats.sp);
528	sprintf(buf+strlen(buf), "(hunger%+d)", op->stats.food); */	517	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
529	if (op->stats.grace)	518	if (op->stats.luck) buf.printf ("(luck%+d)", op->stats.luck);
530	sprintf (buf + strlen (buf), "(grace%+d)", op->stats.grace);
531	if (op->stats.sp && op->type != SKILL)
532	sprintf (buf + strlen (buf), "(magic%+d)", op->stats.sp);
533	if (op->stats.hp)
534	sprintf (buf + strlen (buf), "(regeneration%+d)", op->stats.hp);
535	if (op->stats.luck)
536	sprintf (buf + strlen (buf), "(luck%+d)", op->stats.luck);
537	if (QUERY_FLAG (op, FLAG_LIFESAVE))
538	strcat (buf, "(lifesaving)");
539	if (QUERY_FLAG (op, FLAG_REFL_SPELL))
540	strcat (buf, "(reflect spells)");
541	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))
542	strcat (buf, "(reflect missiles)");
543	if (QUERY_FLAG (op, FLAG_STEALTH))
544	strcat (buf, "(stealth)");
545	/* Shorten some of the names, so they appear better in the windows */
546	len = strlen (buf);
547	DESCRIBE_PATH_SAFE (buf, op->path_attuned, "Attuned", &len, VERY_BIG_BUF);
548	DESCRIBE_PATH_SAFE (buf, op->path_repelled, "Repelled", &len, VERY_BIG_BUF);
549	DESCRIBE_PATH_SAFE (buf, op->path_denied, "Denied", &len, VERY_BIG_BUF);
550		519
551	/* if(op->item_power)	520	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
552	sprintf(buf+strlen(buf), "(item_power %+d)",op->item_power);	521	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
553	*/	522	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
554	if (buf[0] == 0 && op->type != SKILL)	523	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
555	strcpy (buf, "of adornment");
556		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	}
557		532
558	return buf;	533	return buf;
559	}	534	}
560		535
561	/*	536	/*
…		…
563	* contain any information about object status (worn/cursed/etc.)	538	* contain any information about object status (worn/cursed/etc.)
564	*/	539	*/
565	const char *	540	const char *
566	query_short_name (const object *op)	541	query_short_name (const object *op)
567	{	542	{
568	static char buf[HUGE_BUF];
569	char buf2[HUGE_BUF];
570	int len = 0;
571
572	if (op->name == NULL)	543	if (op->name == 0)
573	return "(null)";	544	return "(null)";
574		545
575	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)
576	return op->name; /* To speed things up (or make things slower?) */	551	return op->name; /* To speed things up (or make things slower?) */
577		552
578	if (op->nrof <= 1)	553	static dynbuf_text buf; buf.clear ();
579	safe_strcat (buf, op->name, &len, HUGE_BUF);	554
580	else	555	buf << (op->nrof <= 1 ? op->name : op->name_pl);
581	safe_strcat (buf, op->name_pl, &len, HUGE_BUF);
582		556
583	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	557	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
584	{	558	buf << ' ' << op->title;
585	safe_strcat (buf, " ", &len, HUGE_BUF);
586	safe_strcat (buf, op->title, &len, HUGE_BUF);
587	}
588		559
589	switch (op->type)	560	switch (op->type)
590	{	561	{
591	case SPELLBOOK:	562	case SPELLBOOK:
592	case SCROLL:	563	case SCROLL:
593	case WAND:	564	case WAND:
594	case ROD:	565	case ROD:
595	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)
596	{	581	{
597	if (!op->title)	582	bool wrap = !!buf.size ();
598	{	583
599	safe_strcat (buf, " of ", &len, HUGE_BUF);	584	if (wrap) buf << " [";
600	if (op->inv)	585
601	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)
602	else	591	break;
603	LOG (llevError, "Spellbook %s lacks inventory\n", &op->name);	592
604	}	593	sint32 coins = op->stats.food / coin->value;
605	if (op->type != SPELLBOOK)	594
606	{	595	buf.printf ("drop %d %s", coins, coins == 1 ? &coin->name : &coin->name_pl);
607	sprintf (buf2, " (lvl %d)", op->level);	596
608	safe_strcat (buf, buf2, &len, HUGE_BUF);	597	if (wrap) buf << ']';
609	}
610	}	598	}
611	break;	599	break;
612		600
613	case SKILL:	601	case SKILL:
614	case AMULET:	602	case AMULET:
615	case RING:	603	case RING:
616	if (!op->title)	604	if (!op->title)
617	{	605	{
618	/* If ring has a title, full description isn't so useful */	606	/* If ring has a title, full description isn't so useful */
619	char *s = ring_desc (op);	607	const char *s = ring_desc (op);
620		608
621	if (s[0])	609	if (s && *s)
622	{	610	buf << " " << s;
623	safe_strcat (buf, " ", &len, HUGE_BUF);
624	safe_strcat (buf, s, &len, HUGE_BUF);
625	}
626	}	611	}
627	break;	612	break;
		613
628	default:	614	default:
629	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)))
630	{
631	sprintf (buf2, " %+d", op->magic);	616	buf.printf (" %+d", op->magic);
632	safe_strcat (buf, buf2, &len, HUGE_BUF);
633	}
634	}	617	}
		618
635	return buf;	619	return buf;
636	}	620	}
637		621
638	/*	622	/*
639	* query_name(object) returns a character pointer pointing to a static	623	* query_name(object) returns a character pointer pointing to a static
…		…
644	* 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
645	* returned is good forever.) However, it makes printing statements that	629	* returned is good forever.) However, it makes printing statements that
646	* 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.)
647	*	631	*
648	*/	632	*/
649	char *	633	const char *
650	query_name (const object *op)	634	query_name (const object *op)
651	{	635	{
652	static char buf[5][HUGE_BUF];	636	int len = 0;
		637	static dynbuf_text bufs[5];
653	static int use_buf = 0;	638	static int use_buf = 0;
654	int len = 0;
655
656	#ifdef NEW_MATERIAL_CODE
657	materialtype_t *mt;
658	#endif
659		639
660	use_buf++;	640	use_buf++;
661	use_buf %= 5;	641	use_buf %= 5;
662		642
663	#ifdef NEW_MATERIAL_CODE	643	dynbuf_text &buf = bufs [use_buf];
		644	buf.clear ();
		645
664	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)	646	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)
665	{
666	mt = name_to_material (op->materialname);	647	if (materialtype_t *mt = name_to_material (op->materialname))
667	if (mt)	648	buf << mt->description << ' ';
668	{
669	safe_strcat (buf[use_buf], mt->description, &len, HUGE_BUF);
670	safe_strcat (buf[use_buf], " ", &len, HUGE_BUF);
671	}
672	}
673	#endif
674		649
675	safe_strcat (buf[use_buf], query_short_name (op), &len, HUGE_BUF);	650	buf << query_short_name (op);
676		651
677	if (QUERY_FLAG (op, FLAG_INV_LOCKED))	652	if (QUERY_FLAG (op, FLAG_INV_LOCKED))
678	safe_strcat (buf[use_buf], " *", &len, HUGE_BUF);	653	buf << " *";
679	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))))
680	safe_strcat (buf[use_buf], " (open)", &len, HUGE_BUF);	655	buf << " (open)";
681		656
682	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))	657	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))
683	{	658	{
684	if (QUERY_FLAG (op, FLAG_DAMNED))	659	if (QUERY_FLAG (op, FLAG_DAMNED))
685	safe_strcat (buf[use_buf], " (damned)", &len, HUGE_BUF);	660	buf << " (damned)";
686	else if (QUERY_FLAG (op, FLAG_CURSED))	661	else if (QUERY_FLAG (op, FLAG_CURSED))
687	safe_strcat (buf[use_buf], " (cursed)", &len, HUGE_BUF);	662	buf << " (cursed)";
688	}	663	}
		664
689	/* 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),
690	* and it isn't identified, print out the fact that	666	* and it isn't identified, print out the fact that
691	* 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
692	* KNOWN_MAGICAL if the item actually is magical.	668	* KNOWN_MAGICAL if the item actually is magical.
693	*	669	*
694	* 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
695	* 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
696	* abilities, especially for artifact items.	672	* abilities, especially for artifact items.
697	*/	673	*/
698	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))
699	safe_strcat (buf[use_buf], " (magic)", &len, HUGE_BUF);	675	buf << " (magic)";
700		676
701	#if 0	677	#if 0
702	/* 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
703	* be returned in the name.	679	* be returned in the name.
704	*/	680	*/
…		…
709		685
710	if (QUERY_FLAG (op, FLAG_APPLIED))	686	if (QUERY_FLAG (op, FLAG_APPLIED))
711	{	687	{
712	switch (op->type)	688	switch (op->type)
713	{	689	{
714	case BOW:	690	case BOW:
715	case WAND:	691	case WAND:
716	case ROD:	692	case ROD:
717	case HORN:	693	case HORN:
718	safe_strcat (buf[use_buf], " (readied)", &len, HUGE_BUF);	694	buf << (op->env && op->env->current_weapon == op ? " (readied)" : " (applied)");
719	break;	695	break;
720	case WEAPON:	696	case WEAPON:
721	safe_strcat (buf[use_buf], " (wielded)", &len, HUGE_BUF);	697	buf << (op->env && op->env->current_weapon == op ? " (wielded)" : " (applied)");
722	break;	698	break;
723	case ARMOUR:	699	case ARMOUR:
724	case HELMET:	700	case HELMET:
725	case SHIELD:	701	case SHIELD:
726	case RING:	702	case RING:
727	case BOOTS:	703	case BOOTS:
728	case GLOVES:	704	case GLOVES:
729	case AMULET:	705	case AMULET:
730	case GIRDLE:	706	case GIRDLE:
731	case BRACERS:	707	case BRACERS:
732	case CLOAK:	708	case CLOAK:
733	safe_strcat (buf[use_buf], " (worn)", &len, HUGE_BUF);	709	buf << " (worn)";
734	break;	710	break;
735	case CONTAINER:	711	case CONTAINER:
736	safe_strcat (buf[use_buf], " (active)", &len, HUGE_BUF);	712	buf << " (active)";
737	break;	713	break;
738	case SKILL:	714	case SKILL:
739	default:	715	default:
740	safe_strcat (buf[use_buf], " (applied)", &len, HUGE_BUF);	716	buf << " (applied)";
741	}	717	}
742	}	718	}
		719
743	if (QUERY_FLAG (op, FLAG_UNPAID))	720	if (QUERY_FLAG (op, FLAG_UNPAID))
744	safe_strcat (buf[use_buf], " (unpaid)", &len, HUGE_BUF);	721	buf << " (unpaid)";
745		722
746	return buf[use_buf];	723	return buf;
747	}	724	}
748		725
749	/*	726	/*
750	* 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
751	* buffer which contains a verbose textual representation of the name	728	* buffer which contains a verbose textual representation of the name
…		…
756	* If plural is set, we generate the plural name of this.	733	* If plural is set, we generate the plural name of this.
757	*/	734	*/
758	const char *	735	const char *
759	query_base_name (const object *op, int plural)	736	query_base_name (const object *op, int plural)
760	{	737	{
761	static char buf[MAX_BUF], buf2[MAX_BUF];
762	int len;
763	materialtype_t *mt;
764
765	if ((!plural && !op->name) \|\| (plural && !op->name_pl))	738	if ((!plural && !op->name) \|\| (plural && !op->name_pl))
766	return "(null)";	739	return "(null)";
767		740
768	if (!op->nrof && !op->weight && !op->title && !is_magical (op))	741	if (!op->nrof && !op->weight && !op->title && !is_magical (op))
769	return op->name; /* To speed things up (or make things slower?) */	742	return op->name; /* To speed things up (or make things slower?) */
770		743
		744	static dynbuf_text buf; buf.clear ();
		745
771	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)	746	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)
772	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 << ' ';
773		750
774	#ifdef NEW_MATERIAL_CODE	751	buf << (plural ? op->name_pl : op->name);
775	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname && mt &&
776	op->arch->clone.materialname != mt->name && !(op->material & M_SPECIAL))
777	{
778	strcpy (buf, mt->description);
779	len = strlen (buf);
780	safe_strcat (buf, " ", &len, MAX_BUF);
781	if (!plural)
782	safe_strcat (buf, op->name, &len, MAX_BUF);
783	else
784	safe_strcat (buf, op->name_pl, &len, MAX_BUF);
785	}
786	else
787	{
788	#endif
789	if (!plural)
790	strcpy (buf, op->name);
791	else
792	strcpy (buf, op->name_pl);
793	len = strlen (buf);
794	#ifdef NEW_MATERIAL_CODE
795	}
796	#endif
797		752
798	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	753	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
799	{	754	buf << ' ' << op->title;
800	safe_strcat (buf, " ", &len, MAX_BUF);
801	safe_strcat (buf, op->title, &len, MAX_BUF);
802	}
803		755
804	switch (op->type)	756	switch (op->type)
805	{	757	{
806	case SPELLBOOK:	758	case SPELLBOOK:
807	case SCROLL:	759	case SCROLL:
808	case WAND:	760	case WAND:
809	case ROD:	761	case ROD:
810	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))
811	{	763	{
812	if (!op->title)	764	if (!op->title)
813	{	765	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
814	safe_strcat (buf, " of ", &len, MAX_BUF);	766
815	if (op->inv)
816	safe_strcat (buf, op->inv->name, &len, MAX_BUF);
817	else
818	LOG (llevError, "Spellbook %s lacks inventory\n", &op->name);
819	}
820	if (op->type != SPELLBOOK)	767	if (op->type != SPELLBOOK)
821	{
822	sprintf (buf2, " (lvl %d)", op->level);	768	buf.printf (" (lvl %d)", op->level);
823	safe_strcat (buf, buf2, &len, MAX_BUF);
824	}
825	}	769	}
826	break;	770	break;
827		771
828		772
829	case SKILL:	773	case SKILL:
830	case AMULET:	774	case AMULET:
831	case RING:	775	case RING:
832	if (!op->title)	776	if (!op->title)
833	{	777	{
834	/* If ring has a title, full description isn't so useful */	778	/* If ring has a title, full description isn't so useful */
835	char *s = ring_desc (op);	779	const char *s = ring_desc (op);
836		780
837	if (s[0])	781	if (s && *s)
838	{	782	buf << ' ' << s;
839	safe_strcat (buf, " ", &len, MAX_BUF);
840	safe_strcat (buf, s, &len, MAX_BUF);
841	}
842	}	783	}
843	break;	784	break;
		785
844	default:	786	default:
845	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)))
846	{	788	buf.printf (" %+d", op->magic);
847	sprintf (buf + strlen (buf), " %+d", op->magic);
848	}
849	}	789	}
		790
850	return buf;	791	return buf;
851	}	792	}
852		793
853	/* Break this off from describe_item - that function was way	794	/* Break this off from describe_item - that function was way
854	* too long, making it difficult to read. This function deals	795	* too long, making it difficult to read. This function deals
855	* with describing the monsters & players abilities. It should only	796	* with describing the monsters & players abilities. It should only
856	* be called with monster & player objects. Returns a description	797	* be called with monster & player objects. Returns a description
857	* in a static buffer.	798	* in a static buffer.
858	*/	799	*/
859
860	static char *	800	static const char *
861	describe_monster (const object *op)	801	describe_monster (const object *op)
862	{	802	{
863	char buf[MAX_BUF];	803	static dynbuf_text buf; buf.clear ();
864	static char retbuf[VERY_BIG_BUF];
865	int i;
866
867	retbuf[0] = '\0';
868		804
869	/* Note that the resolution this provides for players really isn't	805	/* Note that the resolution this provides for players really isn't
870	* very good. Any player with a speed greater than .67 will	806	* very good. Any player with a speed greater than .67 will
871	* fall into the 'lightning fast movement' category.	807	* fall into the 'lightning fast movement' category.
872	*/	808	*/
873	if (op->has_active_speed ())	809	if (op->has_active_speed ())
874	{
875	switch ((int) ((FABS (op->speed)) * 15))	810	switch ((int) ((FABS (op->speed)) * 15))
876	{	811	{
877	case 0:	812	case 0:
878	strcat (retbuf, "(very slow movement)");	813	buf << "(very slow movement";
879	break;	814	break;
880	case 1:	815	case 1:
881	strcat (retbuf, "(slow movement)");	816	buf << "(slow movement)";
882	break;	817	break;
883	case 2:	818	case 2:
884	strcat (retbuf, "(normal movement)");	819	buf << "(normal movement)";
885	break;	820	break;
886	case 3:	821	case 3:
887	case 4:	822	case 4:
888	strcat (retbuf, "(fast movement)");	823	buf << "(fast movement)";
889	break;	824	break;
890	case 5:	825	case 5:
891	case 6:	826	case 6:
892	strcat (retbuf, "(very fast movement)");	827	buf << "(very fast movement)";
893	break;	828	break;
894	case 7:	829	case 7:
895	case 8:	830	case 8:
896	case 9:	831	case 9:
897	case 10:	832	case 10:
898	strcat (retbuf, "(extremely fast movement)");	833	buf << "(extremely fast movement)";
899	break;	834	break;
900	default:	835	default:
901	strcat (retbuf, "(lightning fast movement)");	836	buf << "(lightning fast movement)";
902	break;	837	break;
903	}	838	}
904	}	839
905	if (QUERY_FLAG (op, FLAG_UNDEAD))	840	if (QUERY_FLAG (op, FLAG_UNDEAD)) buf << "(undead)";
906	strcat (retbuf, "(undead)");
907	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE))	841	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE)) buf << "(see invisible)";
908	strcat (retbuf, "(see invisible)");	842	if (QUERY_FLAG (op, FLAG_USE_WEAPON)) buf << "(wield weapon)";
909	if (QUERY_FLAG (op, FLAG_USE_WEAPON))	843	if (QUERY_FLAG (op, FLAG_USE_BOW)) buf << "(archer)";
910	strcat (retbuf, "(wield weapon)");	844	if (QUERY_FLAG (op, FLAG_USE_ARMOUR)) buf << "(wear armour)";
911	if (QUERY_FLAG (op, FLAG_USE_BOW))	845	if (QUERY_FLAG (op, FLAG_USE_RING)) buf << "(wear ring)";
912	strcat (retbuf, "(archer)");	846	if (QUERY_FLAG (op, FLAG_USE_SCROLL)) buf << "(read scroll)";
913	if (QUERY_FLAG (op, FLAG_USE_ARMOUR))	847	if (QUERY_FLAG (op, FLAG_USE_RANGE)) buf << "(fires wand/rod/horn)";
914	strcat (retbuf, "(wear armour)");
915	if (QUERY_FLAG (op, FLAG_USE_RING))
916	strcat (retbuf, "(wear ring)");
917	if (QUERY_FLAG (op, FLAG_USE_SCROLL))
918	strcat (retbuf, "(read scroll)");
919	if (QUERY_FLAG (op, FLAG_USE_RANGE))
920	strcat (retbuf, "(fires wand/rod/horn)");
921	if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL))	848	if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL)) buf << "(skill user)";
922	strcat (retbuf, "(skill user)");	849	if (QUERY_FLAG (op, FLAG_CAST_SPELL)) buf << "(spellcaster)";
923	if (QUERY_FLAG (op, FLAG_CAST_SPELL))	850	if (QUERY_FLAG (op, FLAG_FRIENDLY)) buf << "(friendly)";
924	strcat (retbuf, "(spellcaster)");
925	if (QUERY_FLAG (op, FLAG_FRIENDLY))
926	strcat (retbuf, "(friendly)");
927	if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE))	851	if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE)) buf << "(unaggressive)";
928	strcat (retbuf, "(unaggressive)");	852	if (QUERY_FLAG (op, FLAG_HITBACK)) buf << "(hitback)";
929	if (QUERY_FLAG (op, FLAG_HITBACK))	853	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealthy)";
930	strcat (retbuf, "(hitback)");	854
931	if (QUERY_FLAG (op, FLAG_STEALTH))
932	strcat (retbuf, "(stealthy)");
933	if (op->randomitems != NULL)	855	if (op->randomitems)
934	{	856	{
935	treasure *t;
936	int first = 1;	857	bool first = 1;
937		858
938	for (t = op->randomitems->items; t != NULL; t = t->next)	859	for (treasure *t = op->randomitems->items; t; t = t->next)
939	if (t->item && t->item->clone.type == SPELL)	860	if (t->item && t->item->type == SPELL)
940	{	861	{
941	if (first)	862	if (first)
942	{	863	buf << "(Spell abilities:)";
		864
943	first = 0;	865	first = 0;
944	strcat (retbuf, "(Spell abilities:)");	866
945	}	867	buf << '(' << t->item->object::name << ')';
946	strcat (retbuf, "(");
947	strcat (retbuf, t->item->clone.name);
948	strcat (retbuf, ")");
949	}	868	}
950	}	869	}
		870
951	if (op->type == PLAYER)	871	if (op->type == PLAYER)
952	{	872	{
953	if (op->contr->digestion)	873	if (op->contr->digestion)
954	{
955	if (op->contr->digestion != 0)
956	sprintf (buf, "(sustenance%+d)", op->contr->digestion);	874	buf.printf ("(sustenance%+d)", op->contr->digestion);
957	strcat (retbuf, buf);	875
958	}
959	if (op->contr->gen_grace)	876	if (op->contr->gen_grace)
960	{
961	sprintf (buf, "(grace%+d)", op->contr->gen_grace);	877	buf.printf ("(grace%+d)", op->contr->gen_grace);
962	strcat (retbuf, buf);	878
963	}
964	if (op->contr->gen_sp)	879	if (op->contr->gen_sp)
965	{
966	sprintf (buf, "(magic%+d)", op->contr->gen_sp);	880	buf.printf ("(magic%+d)", op->contr->gen_sp);
967	strcat (retbuf, buf);	881
968	}
969	if (op->contr->gen_hp)	882	if (op->contr->gen_hp)
970	{
971	sprintf (buf, "(regeneration%+d)", op->contr->gen_hp);	883	buf.printf ("(regeneration%+d)", op->contr->gen_hp);
972	strcat (retbuf, buf);	884
973	}
974	if (op->stats.luck)	885	if (op->stats.luck)
975	{
976	sprintf (buf, "(luck%+d)", op->stats.luck);	886	buf.printf ("(luck%+d)", op->stats.luck);
977	strcat (retbuf, buf);
978	}
979	}	887	}
980		888
981	/* describe attacktypes */	889	/* describe attacktypes */
982	if (is_dragon_pl (op))	890	if (is_dragon_pl (op))
983	{	891	{
…		…
985	* Break apart the for loop - move the comparison checking down -	893	* Break apart the for loop - move the comparison checking down -
986	* this makes it more readable.	894	* this makes it more readable.
987	*/	895	*/
988	object *tmp;	896	object *tmp;
989		897
990	for (tmp = op->inv; tmp != NULL; tmp = tmp->below)	898	for (tmp = op->inv; tmp; tmp = tmp->below)
991	if (tmp->type == SKILL && !strcmp (tmp->name, "clawing"))	899	if (tmp->type == SKILL && tmp->name == shstr_clawing)
992	break;	900	break;
993		901
994	if (tmp && tmp->attacktype != 0)	902	if (tmp && tmp->attacktype)
995	{	903	buf.add_abilities ("Claws", tmp->attacktype);
996	DESCRIBE_ABILITY (retbuf, tmp->attacktype, "Claws");
997	}
998	else	904	else
999	{	905	buf.add_abilities ("Attacks", op->attacktype);
1000	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");
1001	}
1002	}	906	}
1003	else	907	else
1004	{	908	buf.add_abilities ("Attacks", op->attacktype);
1005	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");	909
1006	}	910	buf.add_paths ("Attuned" , op->path_attuned);
1007	DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");	911	buf.add_paths ("Repelled", op->path_repelled);
1008	DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");	912	buf.add_paths ("Denied" , op->path_denied);
1009	DESCRIBE_PATH (retbuf, op->path_denied, "Denied");	913
1010	for (i = 0; i < NROFATTACKS; i++)	914	for (int i = 0; i < NROFATTACKS; i++)
1011	{
1012	if (op->resist[i])	915	if (op->resist[i])
1013	{
1014	sprintf (buf, "(%s %+d)", resist_plus[i], op->resist[i]);	916	buf.printf ("(%s %+d)", resist_plus[i], op->resist[i]);
1015	strcat (retbuf, buf);	917
1016	}
1017	}
1018	return retbuf;	918	return buf;
1019	}	919	}
1020
1021		920
1022	/*	921	/*
1023	* Returns a pointer to a static buffer which contains a	922	* Returns a pointer to a static buffer which contains a
1024	* description of the given object.	923	* description of the given object.
1025	* If it is a monster, lots of information about its abilities	924	* If it is a monster, lots of information about its abilities
…		…
1043	*	942	*
1044	* Add 'owner' who is the person examining this object.	943	* Add 'owner' who is the person examining this object.
1045	* 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
1046	* item (eg, debug dump or the like)	945	* item (eg, debug dump or the like)
1047	*/	946	*/
1048		947	const char *
1049	char *
1050	describe_item (const object op, object owner)	948	describe_item (const object op, object owner)
1051	{	949	{
1052	char buf[MAX_BUF];	950	if (QUERY_FLAG (op, FLAG_MONSTER) \|\| op->type == PLAYER)
1053	static char retbuf[VERY_BIG_BUF];	951	return describe_monster (op);
		952
		953	static dynbuf_text buf; buf.clear ();
1054	int identified, i;	954	int identified, i;
1055		955
1056	retbuf[0] = '\0';
1057	if (QUERY_FLAG (op, FLAG_MONSTER) \|\| op->type == PLAYER)
1058	{
1059	return describe_monster (op);
1060	}
1061	/* 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.
1062	* also makes the code easier to read.	957	* also makes the code easier to read.
1063	*/	958	*/
1064	if (!need_identify (op) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED))	959	identified = !need_identify (op) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED);
1065	identified = 1;	960	if (!identified)
1066	else	961	buf << "(unidentified)";
1067	{	962
1068	strcpy (retbuf, "(unidentified)");
1069	identified = 0;
1070	}
1071	switch (op->type)	963	switch (op->type)
1072	{	964	{
1073	case BOW:	965	case BOW:
1074	case ARROW:	966	case ARROW:
1075	case WAND:	967	case WAND:
1076	case ROD:	968	case ROD:
1077	case HORN:	969	case HORN:
1078	case WEAPON:	970	case WEAPON:
1079	case ARMOUR:	971	case ARMOUR:
1080	case HELMET:	972	case HELMET:
1081	case SHIELD:	973	case SHIELD:
1082	case BOOTS:	974	case BOOTS:
1083	case GLOVES:	975	case GLOVES:
1084	case GIRDLE:	976	case GIRDLE:
1085	case BRACERS:	977	case BRACERS:
1086	case CLOAK:	978	case CLOAK:
1087	case SKILL_TOOL:	979	case SKILL_TOOL:
1088	break; /* We have more information to do below this switch */	980	break; /* We have more information to do below this switch */
1089		981
1090	case POWER_CRYSTAL:	982	case POWER_CRYSTAL:
1091	if (op->stats.maxsp > 1000)	983	if (op->stats.maxsp > 1000)
1092	{ /higher capacity crystals /	984	{ /higher capacity crystals /
1093	i = (op->stats.maxsp % 100) / 10;	985	i = (op->stats.maxsp % 1000) / 100;
		986
1094	if (i)	987	if (i)
1095	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);
1096	else	989	else
1097	snprintf (buf, MAX_BUF, "(capacity %dk). It is ", op->stats.maxsp / 100);	990	buf.printf ("(capacity %dk). It is ", op->stats.maxsp / 1000);
1098	}	991	}
1099	else	992	else
1100	snprintf (buf, MAX_BUF, "(capacity %d). It is ", op->stats.maxsp);	993	buf.printf ("(capacity %d). It is ", op->stats.maxsp);
1101	strcat (retbuf, buf);	994
1102	i = (op->stats.sp * 10) / op->stats.maxsp;	995	i = (op->stats.sp * 10) / op->stats.maxsp;
1103	if (op->stats.sp == 0)	996	if (op->stats.sp == 0)
1104	strcat (retbuf, "empty.");	997	buf << "empty.";
1105	else if (i == 0)	998	else if (i == 0)
1106	strcat (retbuf, "almost empty.");	999	buf << "almost empty.";
1107	else if (i < 3)	1000	else if (i < 3)
1108	strcat (retbuf, "partially filled.");	1001	buf << "partially filled.";
1109	else if (i < 6)	1002	else if (i < 6)
1110	strcat (retbuf, "half full.");	1003	buf << "half full.";
1111	else if (i < 9)	1004	else if (i < 9)
1112	strcat (retbuf, "well charged.");	1005	buf << "well charged.";
1113	else if (op->stats.sp == op->stats.maxsp)	1006	else if (op->stats.sp == op->stats.maxsp)
1114	strcat (retbuf, "fully charged.");	1007	buf << "fully charged.";
1115	else	1008	else
1116	strcat (retbuf, "almost full.");	1009	buf << "almost full.";
1117	break;	1010	break;
		1011
1118	case FOOD:	1012	case FOOD:
1119	case FLESH:	1013	case FLESH:
1120	case DRINK:	1014	case DRINK:
1121	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1015	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1122	{	1016	{
1123	sprintf (buf, "(food+%d)", op->stats.food);	1017	buf.printf ("(food+%d)", op->stats.food);
1124	strcat (retbuf, buf);
1125		1018
1126	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))
1127	{
1128	sprintf (buf, "(%s metabolism)", change_resist_msg[op->last_eat]);	1020	buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);
1129	strcat (retbuf, buf);
1130	}
1131		1021
1132	if (!QUERY_FLAG (op, FLAG_CURSED))	1022	if (!QUERY_FLAG (op, FLAG_CURSED))
1133	{	1023	{
1134	if (op->stats.hp)	1024	if (op->stats.hp) buf << "(heals)";
1135	strcat (retbuf, "(heals)");
1136	if (op->stats.sp)
1137	strcat (retbuf, "(spellpoint regen)");	1025	if (op->stats.sp) buf << "(spellpoint regen)";
1138	}	1026	}
1139	else	1027	else
1140	{	1028	{
1141	if (op->stats.hp)	1029	if (op->stats.hp) buf << "(damages)";
1142	strcat (retbuf, "(damages)");
1143	if (op->stats.sp)
1144	strcat (retbuf, "(spellpoint depletion)");	1030	if (op->stats.sp) buf << "(spellpoint depletion)";
1145	}	1031	}
1146	}	1032	}
1147	break;	1033	break;
1148		1034
1149
1150	case SKILL:	1035	case SKILL:
1151	case RING:	1036	case RING:
1152	case AMULET:	1037	case AMULET:
1153	if (op->item_power)	1038	if (op->item_power)
1154	{
1155	sprintf (buf, "(item_power %+d)", op->item_power);	1039	buf.printf ("(item_power %+d)", op->item_power);
1156	strcat (retbuf, buf);	1040
1157	}
1158	if (op->title)	1041	if (op->title)
1159	strcat (retbuf, ring_desc (op));	1042	buf << ring_desc (op);
		1043
1160	return retbuf;	1044	return buf;
1161		1045
1162	default:	1046	default:
1163	return retbuf;	1047	return buf;
1164	}	1048	}
1165		1049
1166	/* Down here, we more further describe equipment type items.	1050	/* Down here, we more further describe equipment type items.
1167	* only describe them if they have been identified or the like.	1051	* only describe them if they have been identified or the like.
1168	*/	1052	*/
1169	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1053	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1170	{	1054	{
1171	int attr, val;	1055	int attr, val;
1172		1056
1173	for (attr = 0; attr < NUM_STATS; attr++)	1057	for (attr = 0; attr < NUM_STATS; attr++)
1174	{	1058	if ((val = op->stats.stat (attr)))
1175	if ((val = get_attr_value (&(op->stats), attr)) != 0)
1176	{
1177	sprintf (buf, "(%s%+d)", short_stat_name[attr], val);	1059	buf.printf ("(%s%+d)", short_stat_name[attr], val);
1178	strcat (retbuf, buf);
1179	}
1180	}
1181		1060
1182	if (op->stats.exp)	1061	if (op->stats.exp)
1183	{
1184	sprintf (buf, "(speed %+lld)", (long long) op->stats.exp);	1062	buf.printf ("(speed %+lld)", (long long) op->stats.exp);
1185	strcat (retbuf, buf);
1186	}
1187
1188		1063
1189	switch (op->type)	1064	switch (op->type)
1190	{	1065	{
1191	case BOW:	1066	case BOW:
1192	case ARROW:	1067	case ARROW:
1193	case GIRDLE:	1068	case GIRDLE:
1194	case HELMET:	1069	case HELMET:
1195	case SHIELD:	1070	case SHIELD:
1196	case BOOTS:	1071	case BOOTS:
1197	case GLOVES:	1072	case GLOVES:
1198	case WEAPON:	1073	case WEAPON:
1199	case SKILL:	1074	case SKILL:
1200	case RING:	1075	case RING:
1201	case AMULET:	1076	case AMULET:
1202	case ARMOUR:	1077	case ARMOUR:
1203	case BRACERS:	1078	case BRACERS:
1204	case FORCE:	1079	case FORCE:
1205	case CLOAK:	1080	case CLOAK:
1206	if (op->stats.wc)	1081	if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
1207	{	1082	if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
1208	sprintf (buf, "(wc%+d)", op->stats.wc);	1083	if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
1209	strcat (retbuf, buf);	1084
1210	}
1211	if (op->stats.dam)
1212	{
1213	sprintf (buf, "(dam%+d)", op->stats.dam);
1214	strcat (retbuf, buf);
1215	}
1216	if (op->stats.ac)
1217	{
1218	sprintf (buf, "(ac%+d)", op->stats.ac);
1219	strcat (retbuf, buf);
1220	}
1221	if ((op->type == WEAPON \|\| op->type == BOW) && op->level > 0)	1085	if ((op->type == WEAPON \|\| op->type == BOW) && op->level > 0)
1222	{
1223	sprintf (buf, "(improved %d/%d)", op->last_eat, op->level);	1086	buf.printf ("(improved %d/%d)", op->last_eat, op->level);
1224	strcat (retbuf, buf);	1087
1225	}
1226	break;	1088	break;
1227		1089
1228	default:	1090	default:
1229	break;	1091	break;
1230	}	1092	}
1231	if (QUERY_FLAG (op, FLAG_XRAYS))	1093
1232	strcat (retbuf, "(xray-vision)");	1094	if (QUERY_FLAG (op, FLAG_XRAYS)) buf << "(xray-vision)";
1233	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK))	1095	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK)) buf << "(infravision)";
1234	strcat (retbuf, "(infravision)");
1235		1096
1236	/* levitate was what is was before, so we'll keep it */	1097	/* levitate was what is was before, so we'll keep it */
1237	if (op->move_type & MOVE_FLY_LOW)	1098	if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";
1238	strcat (retbuf, "(levitate)");
1239
1240	if (op->move_type & MOVE_FLY_HIGH)	1099	if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";
1241	strcat (retbuf, "(fly)");
1242
1243	if (op->move_type & MOVE_SWIM)	1100	if (op->move_type & MOVE_SWIM) buf << "(swim)";
1244	strcat (retbuf, "(swim)");
1245		1101
1246	/* walking is presumed as 'normal', so doesn't need mentioning */	1102	/* walking is presumed as 'normal', so doesn't need mentioning */
1247		1103
1248	if (op->item_power)	1104	if (op->item_power)
1249	{
1250	sprintf (buf, "(item_power %+d)", op->item_power);	1105	buf.printf ("(item_power %+d)", op->item_power);
1251	strcat (retbuf, buf);
1252	}
1253	} /* End if identified or applied */	1106	} /* End if identified or applied */
1254		1107
1255	/* This blocks only deals with fully identified object.	1108	/* This blocks only deals with fully identified object.
1256	* 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 -
1257	* in this way, information is added.	1110	* in this way, information is added.
…		…
1260	{	1113	{
1261	int more_info = 0;	1114	int more_info = 0;
1262		1115
1263	switch (op->type)	1116	switch (op->type)
1264	{	1117	{
1265	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 */
1266	case HORN: /* and stats.hp for spell-point regeneration... */	1119	case HORN: /* and stats.hp for spell-point regeneration... */
1267	case BOW:	1120	case BOW:
1268	case ARROW:	1121	case ARROW:
1269	case WAND:	1122	case WAND:
1270	case FOOD:	1123	case FOOD:
1271	case FLESH:	1124	case FLESH:
1272	case DRINK:	1125	case DRINK:
1273	more_info = 0;	1126	more_info = 0;
1274	break;	1127	break;
1275		1128
1276	/* Armor type objects */	1129	/* Armor type objects */
1277	case ARMOUR:	1130	case ARMOUR:
1278	case HELMET:	1131	case HELMET:
1279	case SHIELD:	1132	case SHIELD:
1280	case BOOTS:	1133	case BOOTS:
1281	case GLOVES:	1134	case GLOVES:
1282	case GIRDLE:	1135	case GIRDLE:
1283	case BRACERS:	1136	case BRACERS:
1284	case CLOAK:	1137	case CLOAK:
1285	if (ARMOUR_SPEED (op))	1138	if (ARMOUR_SPEED (op)) buf.printf ("(Max speed %1.2f)", ARMOUR_SPEED (op) / 10.0);
1286	{	1139	if (ARMOUR_SPELLS (op)) buf.printf ("(Spell regen penalty %d)", ARMOUR_SPELLS (op));
1287	sprintf (buf, "(Max speed %1.2f)", ARMOUR_SPEED (op) / 10.0);
1288	strcat (retbuf, buf);
1289	}
1290	if (ARMOUR_SPELLS (op))
1291	{
1292	sprintf (buf, "(Spell regen penalty %d)", ARMOUR_SPELLS (op));
1293	strcat (retbuf, buf);
1294	}
1295	more_info = 1;	1140	more_info = 1;
1296	break;	1141	break;
1297		1142
1298	case WEAPON:	1143	case WEAPON:
1299	/* Calculate it the same way fix_player does so the results	1144	/* Calculate it the same way fix_player does so the results
1300	* make sense.	1145	* make sense.
1301	*/	1146	*/
1302	i = (WEAPON_SPEED (op) * 2 - op->magic) / 2;	1147	i = (WEAPON_SPEED (op) * 2 - op->magic) / 2;
1303	if (i < 0)	1148	if (i < 0)
1304	i = 0;	1149	i = 0;
1305		1150
1306	sprintf (buf, "(weapon speed %d)", i);	1151	buf.printf ("(weapon speed %d)", i);
1307	strcat (retbuf, buf);
1308	more_info = 1;	1152	more_info = 1;
1309	break;	1153	break;
1310
1311	}	1154	}
		1155
1312	if (more_info)	1156	if (more_info)
1313	{	1157	{
1314	if (op->stats.food)
1315	{
1316	if (op->stats.food != 0)
1317	sprintf (buf, "(sustenance%+d)", op->stats.food);	1158	if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
1318	strcat (retbuf, buf);
1319	}
1320	if (op->stats.grace)
1321	{
1322	sprintf (buf, "(grace%+d)", op->stats.grace);	1159	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
1323	strcat (retbuf, buf);	1160	if (op->stats.sp) buf.printf ("(magic%+d)", op->stats.sp);
1324	}
1325	if (op->stats.sp)
1326	{
1327	sprintf (buf, "(magic%+d)", op->stats.sp);
1328	strcat (retbuf, buf);
1329	}
1330	if (op->stats.hp)
1331	{
1332	sprintf (buf, "(regeneration%+d)", op->stats.hp);	1161	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
1333	strcat (retbuf, buf);
1334	}
1335	}	1162	}
1336		1163
1337	if (op->stats.luck)	1164	if (op->stats.luck)
1338	{
1339	sprintf (buf, "(luck%+d)", op->stats.luck);	1165	buf.printf ("(luck%+d)", op->stats.luck);
1340	strcat (retbuf, buf);	1166
1341	}
1342	if (QUERY_FLAG (op, FLAG_LIFESAVE))	1167	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
1343	strcat (retbuf, "(lifesaving)");	1168	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
1344	if (QUERY_FLAG (op, FLAG_REFL_SPELL))
1345	strcat (retbuf, "(reflect spells)");
1346	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))	1169	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
1347	strcat (retbuf, "(reflect missiles)");
1348	if (QUERY_FLAG (op, FLAG_STEALTH))	1170	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
1349	strcat (retbuf, "(stealth)");	1171
1350	if (op->slaying != NULL && op->type != FOOD)	1172	if (op->slaying && op->type != FOOD)
1351	{
1352	sprintf (buf, "(slay %s)", &op->slaying);	1173	buf.printf ("(slay %s)", &op->slaying);
1353	strcat (retbuf, buf);	1174
1354	}	1175	buf.add_abilities ("Attacks", op->attacktype);
1355	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");
1356	/* resistance on flesh is only visible for quetzals. If	1176	/* resistance on flesh is only visible for quetzals. If
1357	* non flesh, everyone can see its resistances	1177	* non flesh, everyone can see its resistances
1358	*/	1178	*/
1359	if (op->type != FLESH \|\| (owner && is_dragon_pl (owner)))	1179	if (op->type != FLESH \|\| (owner && is_dragon_pl (owner)))
1360	strcat (retbuf, describe_resistance (op, 0));	1180	buf << describe_resistance (op, 0);
1361	DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");
1362	DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");
1363	DESCRIBE_PATH (retbuf, op->path_denied, "Denied");
1364	}
1365		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
1366	return retbuf;	1187	return buf;
		1188	}
		1189
		1190	std::string
		1191	object::describe_item (object *who)
		1192	{
		1193	return std::string (::describe_item (this, who));
		1194	}
		1195
		1196	void
		1197	examine (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	*/
		1209	const char *
		1210	object::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;
1367	}	1226	}
1368		1227
1369	/* 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
1370	* increases/decreases any abilities, provides a resistance,	1229	* increases/decreases any abilities, provides a resistance,
1371	* has a generic magical bonus, or is an artifact.	1230	* has a generic magical bonus, or is an artifact.
1372	* 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
1373	* should be marked as magical.	1232	* should be marked as magical.
1374	*/	1233	*/
1375
1376	int	1234	int
1377	is_magical (const object *op)	1235	is_magical (const object *op)
1378	{	1236	{
1379	int i;	1237	int i;
1380		1238
…		…
1431	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)
1432	return 1;	1290	return 1;
1433		1291
1434	/* Check to see if it increases/decreases any stats */	1292	/* Check to see if it increases/decreases any stats */
1435	for (i = 0; i < NUM_STATS; i++)	1293	for (i = 0; i < NUM_STATS; i++)
1436	if (get_attr_value (&(op->stats), i) != 0)	1294	if (op->stats.stat (i))
1437	return 1;	1295	return 1;
1438		1296
1439	/* 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
1440	* be non magical.	1298	* be non magical.
1441	*/	1299	*/
…		…
1450	int	1308	int
1451	need_identify (const object *op)	1309	need_identify (const object *op)
1452	{	1310	{
1453	switch (op->type)	1311	switch (op->type)
1454	{	1312	{
1455	case RING:	1313	case RING:
1456	case WAND:	1314	case WAND:
1457	case ROD:	1315	case ROD:
1458	case HORN:	1316	case HORN:
1459	case SCROLL:	1317	case SCROLL:
1460	case SKILL:	1318	case SKILL:
1461	case SKILLSCROLL:	1319	case SKILLSCROLL:
1462	case SPELLBOOK:	1320	case SPELLBOOK:
1463	case FOOD:	1321	case FOOD:
1464	case POTION:	1322	case POTION:
1465	case BOW:	1323	case BOW:
1466	case ARROW:	1324	case ARROW:
1467	case WEAPON:	1325	case WEAPON:
1468	case ARMOUR:	1326	case ARMOUR:
1469	case SHIELD:	1327	case SHIELD:
1470	case HELMET:	1328	case HELMET:
1471	case AMULET:	1329	case AMULET:
1472	case BOOTS:	1330	case BOOTS:
1473	case GLOVES:	1331	case GLOVES:
1474	case BRACERS:	1332	case BRACERS:
1475	case GIRDLE:	1333	case GIRDLE:
1476	case CONTAINER:	1334	case CONTAINER:
1477	case DRINK:	1335	case DRINK:
1478	case FLESH:	1336	case FLESH:
1479	case INORGANIC:	1337	case INORGANIC:
1480	case CLOSE_CON:	1338	case CLOSE_CON:
1481	case CLOAK:	1339	case CLOAK:
1482	case GEM:	1340	case GEM:
1483	case POWER_CRYSTAL:	1341	case POWER_CRYSTAL:
1484	case POISON:	1342	case POISON:
1485	case BOOK:	1343	case BOOK:
1486	case SKILL_TOOL:	1344	case SKILL_TOOL:
1487	return 1;	1345	return 1;
1488	}	1346	}
		1347
1489	/* 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
1490	* archetype file can be updated, and this function removed.	1349	* archetype file can be updated, and this function removed.
1491	*/	1350	*/
1492	#if 0	1351	#if 0
1493	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);
…		…
1517	{	1376	{
1518	if (op->inv && op->randomitems)	1377	if (op->inv && op->randomitems)
1519	op->title = op->inv->name;	1378	op->title = op->inv->name;
1520	else if (op->arch)	1379	else if (op->arch)
1521	{	1380	{
1522	op->name = op->arch->clone.name;	1381	op->name = op->arch->object::name;
1523	op->name_pl = op->arch->clone.name_pl;	1382	op->name_pl = op->arch->object::name_pl;
1524	}	1383	}
1525	}	1384	}
1526		1385
1527	/* 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 */
1528	if (op->map)	1387	if (op->map)
1529	update_object (op, UP_OBJ_FACE);	1388	update_object (op, UP_OBJ_CHANGE);
1530	else	1389	else
1531	{	1390	{
1532	pl = op->in_player ();	1391	pl = op->in_player ();
1533	if (pl)	1392	if (pl)
1534	/* 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

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Comparing deliantra/server/common/item.C (file contents): Revision 1.19 by pippijn, Mon Jan 15 21:06:18 2007 UTC vs. Revision 1.43 by root, Sun Apr 13 20:21:50 2008 UTC

Diff Legend

Comparing deliantra/server/common/item.C (file contents):
Revision 1.19 by pippijn, Mon Jan 15 21:06:18 2007 UTC vs.
Revision 1.43 by root, Sun Apr 13 20:21:50 2008 UTC