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

Comparing deliantra/server/common/item.C (file contents):
Revision 1.21 by root, Mon Feb 5 01:39:05 2007 UTC vs.
Revision 1.39 by root, Tue Jul 10 05:51:37 2007 UTC

…		…
1	/*	1	/*
2	* CrossFire, A Multiplayer game for X-windows	2	* This file is part of Crossfire TRT, the Roguelike Realtime MORPG.
3	*	3	*
4	* Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team	4	* Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT 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	* Crossfire TRT 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 <crossfire@schmorp.de>
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>
47	* may be better.	46	* may be better.
48	* Basically, for the use/nonuse, the code does something like:	47	* 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	48	* "This item goes %s\n", with the use/nonuse values filling in the %s
50	*/	49	*/
51	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {	50	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {
52	{"body_range", "in your range slot", "in a human's range slot"},	51	{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"},	52	{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"},	53	{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"},	54	{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"},	55	{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"},	56	{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"} ,	57	{KW_body_head , "You can wear it on your head" , "It goes on a human's head"},
		58	{KW_body_neck , "You can wear it around your neck" , "It goes around a human's neck"},
		59	{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"},	60	{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"},	61	{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"},	62	{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"},	63	{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"},	64	{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"} /	65	/{"body_dragon_torso", "your body", "a dragon's body"} /
65	};	66	};
66		67
67	static char numbers[21][20] = {	68	static char numbers[21][20] = {
68	"no", "", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten",	69	"no", "", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten",
…		…
250	};	251	};
251		252
252	int	253	int
253	get_power_from_ench (int ench)	254	get_power_from_ench (int ench)
254	{	255	{
255	if (ench < 0)	256	if (ench < 0) ench = 0;
256	ench = 0;	257	if (ench > 20) ench = 20;
257	if (ench > 20)	258
258	ench = 20;
259	return enc_to_item_power[ench];	259	return enc_to_item_power[ench];
260	}	260	}
261		261
262	/* This takes an object 'op' and figures out what its item_power	262	/* 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	263	* rating should be. This should only really be used by the treasure
…		…
271	{	271	{
272	int i, tmp, enc;	272	int i, tmp, enc;
273		273
274	enc = 0;	274	enc = 0;
275	for (i = 0; i < NUM_STATS; i++)	275	for (i = 0; i < NUM_STATS; i++)
276	enc += get_attr_value (&op->stats, i);	276	enc += op->stats.stat (i);
277		277
278	/* This protection logic is pretty flawed. 20% fire resistance	278	/* This protection logic is pretty flawed. 20% fire resistance
279	* is much more valuable than 20% confusion, or 20% slow, or	279	* is much more valuable than 20% confusion, or 20% slow, or
280	* several others. Start at 1 - ignore physical - all that normal	280	* several others. Start at 1 - ignore physical - all that normal
281	* armour shouldn't be counted against	281	* armour shouldn't be counted against
…		…
342	enc += 1;	342	enc += 1;
343	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))	343	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
344	enc += 1;	344	enc += 1;
345		345
346	return get_power_from_ench (enc);	346	return get_power_from_ench (enc);
347
348	}	347	}
349		348
350	/* returns the typedata that has a number equal to itemtype, if there	349	/* returns the typedata that has a number equal to itemtype, if there
351	* isn't one, returns NULL */	350	* isn't one, returns NULL */
352
353	const typedata *	351	const typedata *
354	get_typedata (int itemtype)	352	get_typedata (int itemtype)
355	{	353	{
356	int i;	354	int i;
357		355
…		…
362	}	360	}
363		361
364	/* returns the typedata that has a name equal to itemtype, if there	362	/* 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	363	* isn't one, return the plural name that matches, if there still isn't
366	* one return NULL */	364	* one return NULL */
367
368	const typedata *	365	const typedata *
369	get_typedata_by_name (const char *name)	366	get_typedata_by_name (const char *name)
370	{	367	{
371	int i;	368	int i;
372		369
…		…
387	* returns a static array of the description. This can return	384	* returns a static array of the description. This can return
388	* a big buffer.	385	* a big buffer.
389	* if newline is true, we don't put parens around the description	386	* 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	387	* but do put a newline at the end. Useful when dumping to files
391	*/	388	*/
392	char *	389	const char *
393	describe_resistance (const object *op, int newline)	390	describe_resistance (const object *op, int newline)
394	{	391	{
395	static char buf[VERY_BIG_BUF];	392	static char buf[VERY_BIG_BUF];
396	char buf1[VERY_BIG_BUF];	393	char buf1[VERY_BIG_BUF];
397	int tmpvar;	394	int tmpvar;
…		…
416	/*	413	/*
417	* query_weight(object) returns a character pointer to a static buffer	414	* query_weight(object) returns a character pointer to a static buffer
418	* containing the text-representation of the weight of the given object.	415	* containing the text-representation of the weight of the given object.
419	* The buffer will be overwritten by the next call to query_weight().	416	* The buffer will be overwritten by the next call to query_weight().
420	*/	417	*/
421		418	const char *
422	char *
423	query_weight (const object *op)	419	query_weight (const object *op)
424	{	420	{
425	static char buf[10];	421	static char buf[10];
426	sint32 i = (op->nrof ? op->nrof : 1) * op->weight + op->carrying;	422	sint32 i = (op->nrof ? op->nrof : 1) * op->weight + op->carrying;
427		423
428	if (op->weight < 0)	424	if (op->weight < 0)
429	return " ";	425	return " ";
		426
430	if (i % 1000)	427	if (i % 1000)
431	sprintf (buf, "%6.1f", i / 1000.0);	428	sprintf (buf, "%6.1f", i / 1000.0);
432	else	429	else
433	sprintf (buf, "%4d ", i / 1000);	430	sprintf (buf, "%4d ", i / 1000);
		431
434	return buf;	432	return buf;
435	}	433	}
436		434
437	/*	435	/*
438	* Returns the pointer to a static buffer containing	436	* Returns the pointer to a static buffer containing
439	* the number requested (of the form first, second, third...)	437	* the number requested (of the form first, second, third...)
440	*/	438	*/
441		439	const char *
442	char *
443	get_levelnumber (int i)	440	get_levelnumber (int i)
444	{	441	{
445	static char buf[MAX_BUF];	442	static char buf[MAX_BUF];
446		443
447	if (i > 99)	444	if (i > 99)
448	{	445	{
449	sprintf (buf, "%d.", i);	446	sprintf (buf, "%d.", i);
450	return buf;	447	return buf;
451	}	448	}
		449
452	if (i < 21)	450	if (i < 21)
453	return levelnumbers[i];	451	return levelnumbers[i];
454	if (!(i % 10))	452	if (!(i % 10))
455	return levelnumbers_10[i / 10];	453	return levelnumbers_10[i / 10];
		454
456	strcpy (buf, numbers_10[i / 10]);	455	strcpy (buf, numbers_10[i / 10]);
457	strcat (buf, levelnumbers[i % 10]);	456	strcat (buf, levelnumbers[i % 10]);
458	return buf;	457	return buf;
459	}	458	}
460
461		459
462	/*	460	/*
463	* get_number(integer) returns the text-representation of the given number	461	* get_number(integer) returns the text-representation of the given number
464	* in a static buffer. The buffer might be overwritten at the next	462	* in a static buffer. The buffer might be overwritten at the next
465	* call to get_number().	463	* call to get_number().
466	* It is currently only used by the query_name() function.	464	* It is currently only used by the query_name() function.
467	*/	465	*/
468		466	const char *
469	char *
470	get_number (int i)	467	get_number (int i)
471	{	468	{
472	if (i <= 20)	469	if (i <= 20)
473	return numbers[i];	470	return numbers[i];
474	else	471	else
…		…
491	*/	488	*/
492		489
493	/* Aug 95 modified this slightly so that Skill tools don't have magic bonus	490	/* Aug 95 modified this slightly so that Skill tools don't have magic bonus
494	* from stats.sp - b.t.	491	* from stats.sp - b.t.
495	*/	492	*/
496	char *	493	const char *
497	ring_desc (const object *op)	494	ring_desc (const object *op)
498	{	495	{
499	static char buf[VERY_BIG_BUF];	496	static dynbuf_text buf; buf.clear ();
500	int attr, val, len;	497	int attr, val, len;
501		498
502	buf[0] = 0;
503
504	if (!QUERY_FLAG (op, FLAG_IDENTIFIED))	499	if (QUERY_FLAG (op, FLAG_IDENTIFIED))
505	return buf;	500	{
506
507	for (attr = 0; attr < NUM_STATS; attr++)	501	for (attr = 0; attr < NUM_STATS; attr++)
508	{	502	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);	503	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		504
		505	if (op->stats.exp) buf.printf ("(speed %+lld)", (long long)op->stats.exp);
		506	if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
		507	if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
		508	if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
		509
523	strcat (buf, describe_resistance (op, 0));	510	buf << describe_resistance (op, 0);
524		511
525	if (op->stats.food != 0)	512	if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
526	sprintf (buf + strlen (buf), "(sustenance%+d)", op->stats.food);	513	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
527	/* else if (op->stats.food < 0)	514	if (op->stats.sp && op->type != SKILL) buf.printf ("(magic%+d)", op->stats.sp);
528	sprintf(buf+strlen(buf), "(hunger%+d)", op->stats.food); */	515	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
529	if (op->stats.grace)	516	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		517
551	/* if(op->item_power)	518	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
552	sprintf(buf+strlen(buf), "(item_power %+d)",op->item_power);	519	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
553	*/	520	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
554	if (buf[0] == 0 && op->type != SKILL)	521	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
555	strcpy (buf, "of adornment");
556		522
		523	buf.add_paths ("Attuned" , op->path_attuned);
		524	buf.add_paths ("Repelled", op->path_repelled);
		525	buf.add_paths ("Denied" , op->path_denied);
		526
		527	if (buf.empty ())
		528	buf << "of adornment";
		529	}
557		530
558	return buf;	531	return buf;
559	}	532	}
560		533
561	/*	534	/*
…		…
563	* contain any information about object status (worn/cursed/etc.)	536	* contain any information about object status (worn/cursed/etc.)
564	*/	537	*/
565	const char *	538	const char *
566	query_short_name (const object *op)	539	query_short_name (const object *op)
567	{	540	{
568	static char buf[HUGE_BUF];	541	static dynbuf_text buf; buf.clear ();
569	char buf2[HUGE_BUF];
570	int len = 0;
571		542
572	if (op->name == NULL)	543	if (op->name == NULL)
573	return "(null)";	544	return "(null)";
574		545
575	if (!op->nrof && !op->weight && !op->title && !is_magical (op))	546	if (!op->nrof && !op->weight && !op->title && !is_magical (op))
576	return op->name; /* To speed things up (or make things slower?) */	547	return op->name; /* To speed things up (or make things slower?) */
577		548
578	if (op->nrof <= 1)	549	buf << (op->nrof <= 1 ? op->name : op->name_pl);
579	safe_strcat (buf, op->name, &len, HUGE_BUF);
580	else
581	safe_strcat (buf, op->name_pl, &len, HUGE_BUF);
582		550
583	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	551	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
584	{	552	buf << ' ' << op->title;
585	safe_strcat (buf, " ", &len, HUGE_BUF);
586	safe_strcat (buf, op->title, &len, HUGE_BUF);
587	}
588		553
589	switch (op->type)	554	switch (op->type)
590	{	555	{
591	case SPELLBOOK:	556	case SPELLBOOK:
592	case SCROLL:	557	case SCROLL:
593	case WAND:	558	case WAND:
594	case ROD:	559	case ROD:
595	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	560	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))
596	{	561	{
597	if (!op->title)	562	if (!op->title)
598	{	563	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
599	safe_strcat (buf, " of ", &len, HUGE_BUF);	564
600	if (op->inv)
601	safe_strcat (buf, op->inv->name, &len, HUGE_BUF);
602	else
603	LOG (llevError, "Spellbook %s lacks inventory\n", &op->name);
604	}
605	if (op->type != SPELLBOOK)	565	if (op->type != SPELLBOOK)
606	{
607	sprintf (buf2, " (lvl %d)", op->level);	566	buf.printf (" (lvl %d)", op->level);
608	safe_strcat (buf, buf2, &len, HUGE_BUF);
609	}
610	}	567	}
611	break;	568	break;
612		569
613	case SKILL:	570	case SKILL:
614	case AMULET:	571	case AMULET:
615	case RING:	572	case RING:
616	if (!op->title)	573	if (!op->title)
617	{	574	{
618	/* If ring has a title, full description isn't so useful */	575	/* If ring has a title, full description isn't so useful */
619	char *s = ring_desc (op);	576	const char *s = ring_desc (op);
620		577
621	if (s[0])	578	if (s && *s)
622	{	579	buf << " " << s;
623	safe_strcat (buf, " ", &len, HUGE_BUF);
624	safe_strcat (buf, s, &len, HUGE_BUF);
625	}
626	}	580	}
627	break;	581	break;
628	default:	582	default:
629	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED)))	583	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED)))
630	{
631	sprintf (buf2, " %+d", op->magic);	584	buf.printf (" %+d", op->magic);
632	safe_strcat (buf, buf2, &len, HUGE_BUF);
633	}
634	}	585	}
		586
635	return buf;	587	return buf;
636	}	588	}
637		589
638	/*	590	/*
639	* query_name(object) returns a character pointer pointing to a static	591	* 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	596	* 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	597	* 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.)	598	* use several names much easier (don't need to store them to temp variables.)
647	*	599	*
648	*/	600	*/
649	char *	601	const char *
650	query_name (const object *op)	602	query_name (const object *op)
651	{	603	{
652	static char buf[5][HUGE_BUF];	604	int len = 0;
		605	static dynbuf_text bufs[5];
653	static int use_buf = 0;	606	static int use_buf = 0;
654	int len = 0;
655
656	#ifdef NEW_MATERIAL_CODE
657	materialtype_t *mt;
658	#endif
659		607
660	use_buf++;	608	use_buf++;
661	use_buf %= 5;	609	use_buf %= 5;
662		610
663	#ifdef NEW_MATERIAL_CODE	611	dynbuf_text &buf = bufs [use_buf];
		612	buf.clear ();
		613
664	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)	614	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)
665	{
666	mt = name_to_material (op->materialname);	615	if (materialtype_t *mt = name_to_material (op->materialname))
667	if (mt)	616	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		617
675	safe_strcat (buf[use_buf], query_short_name (op), &len, HUGE_BUF);	618	buf << query_short_name (op);
676		619
677	if (QUERY_FLAG (op, FLAG_INV_LOCKED))	620	if (QUERY_FLAG (op, FLAG_INV_LOCKED))
678	safe_strcat (buf[use_buf], " *", &len, HUGE_BUF);	621	buf << " *";
679	if (op->type == CONTAINER && ((op->env && op->env->container == op) \|\| (!op->env && QUERY_FLAG (op, FLAG_APPLIED))))	622	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);	623	buf << " (open)";
681		624
682	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))	625	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))
683	{	626	{
684	if (QUERY_FLAG (op, FLAG_DAMNED))	627	if (QUERY_FLAG (op, FLAG_DAMNED))
685	safe_strcat (buf[use_buf], " (damned)", &len, HUGE_BUF);	628	buf << " (damned)";
686	else if (QUERY_FLAG (op, FLAG_CURSED))	629	else if (QUERY_FLAG (op, FLAG_CURSED))
687	safe_strcat (buf[use_buf], " (cursed)", &len, HUGE_BUF);	630	buf << " (cursed)";
688	}	631	}
		632
689	/* Basically, if the object is known magical (detect magic spell on it),	633	/* Basically, if the object is known magical (detect magic spell on it),
690	* and it isn't identified, print out the fact that	634	* and it isn't identified, print out the fact that
691	* it is magical. Assume that the detect magical spell will only set	635	* it is magical. Assume that the detect magical spell will only set
692	* KNOWN_MAGICAL if the item actually is magical.	636	* KNOWN_MAGICAL if the item actually is magical.
693	*	637	*
694	* Changed in V 0.91.4 - still print that the object is magical even	638	* 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	639	* if it has been applied. Equipping an item does not tell full
696	* abilities, especially for artifact items.	640	* abilities, especially for artifact items.
697	*/	641	*/
698	if (QUERY_FLAG (op, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (op, FLAG_IDENTIFIED))	642	if (QUERY_FLAG (op, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (op, FLAG_IDENTIFIED))
699	safe_strcat (buf[use_buf], " (magic)", &len, HUGE_BUF);	643	buf << " (magic)";
700		644
701	#if 0	645	#if 0
702	/* item_power will be returned in desribe_item - it shouldn't really	646	/* item_power will be returned in desribe_item - it shouldn't really
703	* be returned in the name.	647	* be returned in the name.
704	*/	648	*/
…		…
709		653
710	if (QUERY_FLAG (op, FLAG_APPLIED))	654	if (QUERY_FLAG (op, FLAG_APPLIED))
711	{	655	{
712	switch (op->type)	656	switch (op->type)
713	{	657	{
714	case BOW:	658	case BOW:
715	case WAND:	659	case WAND:
716	case ROD:	660	case ROD:
717	case HORN:	661	case HORN:
718	safe_strcat (buf[use_buf], " (readied)", &len, HUGE_BUF);	662	buf << (op->env && op->env->current_weapon == op ? " (readied)" : " (applied)");
719	break;	663	break;
720	case WEAPON:	664	case WEAPON:
721	safe_strcat (buf[use_buf], " (wielded)", &len, HUGE_BUF);	665	buf << (op->env && op->env->current_weapon == op ? " (wielded)" : " (applied)");
722	break;	666	break;
723	case ARMOUR:	667	case ARMOUR:
724	case HELMET:	668	case HELMET:
725	case SHIELD:	669	case SHIELD:
726	case RING:	670	case RING:
727	case BOOTS:	671	case BOOTS:
728	case GLOVES:	672	case GLOVES:
729	case AMULET:	673	case AMULET:
730	case GIRDLE:	674	case GIRDLE:
731	case BRACERS:	675	case BRACERS:
732	case CLOAK:	676	case CLOAK:
733	safe_strcat (buf[use_buf], " (worn)", &len, HUGE_BUF);	677	buf << " (worn)";
734	break;	678	break;
735	case CONTAINER:	679	case CONTAINER:
736	safe_strcat (buf[use_buf], " (active)", &len, HUGE_BUF);	680	buf << " (active)";
737	break;	681	break;
738	case SKILL:	682	case SKILL:
739	default:	683	default:
740	safe_strcat (buf[use_buf], " (applied)", &len, HUGE_BUF);	684	buf << " (applied)";
741	}	685	}
742	}	686	}
		687
743	if (QUERY_FLAG (op, FLAG_UNPAID))	688	if (QUERY_FLAG (op, FLAG_UNPAID))
744	safe_strcat (buf[use_buf], " (unpaid)", &len, HUGE_BUF);	689	buf << " (unpaid)";
745		690
746	return buf[use_buf];	691	return buf;
747	}	692	}
748		693
749	/*	694	/*
750	* query_base_name(object) returns a character pointer pointing to a static	695	* query_base_name(object) returns a character pointer pointing to a static
751	* buffer which contains a verbose textual representation of the name	696	* buffer which contains a verbose textual representation of the name
…		…
756	* If plural is set, we generate the plural name of this.	701	* If plural is set, we generate the plural name of this.
757	*/	702	*/
758	const char *	703	const char *
759	query_base_name (const object *op, int plural)	704	query_base_name (const object *op, int plural)
760	{	705	{
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))	706	if ((!plural && !op->name) \|\| (plural && !op->name_pl))
766	return "(null)";	707	return "(null)";
767		708
768	if (!op->nrof && !op->weight && !op->title && !is_magical (op))	709	if (!op->nrof && !op->weight && !op->title && !is_magical (op))
769	return op->name; /* To speed things up (or make things slower?) */	710	return op->name; /* To speed things up (or make things slower?) */
770		711
		712	static dynbuf_text buf; buf.clear ();
		713
771	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)	714	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)
772	mt = name_to_material (op->materialname);	715	if (materialtype_t *mt = name_to_material (op->materialname))
		716	if (op->arch->materialname != mt->name)
		717	buf << mt->description << ' ';
773		718
774	#ifdef NEW_MATERIAL_CODE	719	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	assign (buf, op->name);
791	else
792	assign (buf, op->name_pl);
793
794	len = strlen (buf);
795	#ifdef NEW_MATERIAL_CODE
796	}
797	#endif
798		720
799	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	721	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
800	{	722	buf << ' ' << op->title;
801	safe_strcat (buf, " ", &len, MAX_BUF);
802	safe_strcat (buf, op->title, &len, MAX_BUF);
803	}
804		723
805	switch (op->type)	724	switch (op->type)
806	{	725	{
807	case SPELLBOOK:	726	case SPELLBOOK:
808	case SCROLL:	727	case SCROLL:
809	case WAND:	728	case WAND:
810	case ROD:	729	case ROD:
811	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	730	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))
812	{	731	{
813	if (!op->title)	732	if (!op->title)
814	{	733	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
815	safe_strcat (buf, " of ", &len, MAX_BUF);	734
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)	735	if (op->type != SPELLBOOK)
822	{
823	sprintf (buf2, " (lvl %d)", op->level);	736	buf.printf (" (lvl %d)", op->level);
824	safe_strcat (buf, buf2, &len, MAX_BUF);
825	}
826	}	737	}
827	break;	738	break;
828		739
829		740
830	case SKILL:	741	case SKILL:
831	case AMULET:	742	case AMULET:
832	case RING:	743	case RING:
833	if (!op->title)	744	if (!op->title)
834	{	745	{
835	/* If ring has a title, full description isn't so useful */	746	/* If ring has a title, full description isn't so useful */
836	char *s = ring_desc (op);	747	const char *s = ring_desc (op);
837		748
838	if (s[0])	749	if (s && *s)
839	{	750	buf << ' ' << s;
840	safe_strcat (buf, " ", &len, MAX_BUF);
841	safe_strcat (buf, s, &len, MAX_BUF);
842	}
843	}	751	}
844	break;	752	break;
		753
845	default:	754	default:
846	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED)))	755	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED)))
847	{	756	buf.printf (" %+d", op->magic);
848	sprintf (buf + strlen (buf), " %+d", op->magic);
849	}
850	}	757	}
851		758
852	return buf;	759	return buf;
853	}	760	}
854		761
…		…
856	* too long, making it difficult to read. This function deals	763	* too long, making it difficult to read. This function deals
857	* with describing the monsters & players abilities. It should only	764	* with describing the monsters & players abilities. It should only
858	* be called with monster & player objects. Returns a description	765	* be called with monster & player objects. Returns a description
859	* in a static buffer.	766	* in a static buffer.
860	*/	767	*/
861	static char *	768	static const char *
862	describe_monster (const object *op)	769	describe_monster (const object *op)
863	{	770	{
864	char buf[MAX_BUF];	771	static dynbuf_text buf; buf.clear ();
865	static char retbuf[VERY_BIG_BUF];
866	int i;
867
868	retbuf[0] = '\0';
869		772
870	/* Note that the resolution this provides for players really isn't	773	/* Note that the resolution this provides for players really isn't
871	* very good. Any player with a speed greater than .67 will	774	* very good. Any player with a speed greater than .67 will
872	* fall into the 'lightning fast movement' category.	775	* fall into the 'lightning fast movement' category.
873	*/	776	*/
874	if (op->has_active_speed ())	777	if (op->has_active_speed ())
875	{
876	switch ((int) ((FABS (op->speed)) * 15))	778	switch ((int) ((FABS (op->speed)) * 15))
877	{	779	{
878	case 0:	780	case 0:
879	strcat (retbuf, "(very slow movement)");	781	buf << "(very slow movement";
880	break;	782	break;
881	case 1:	783	case 1:
882	strcat (retbuf, "(slow movement)");	784	buf << "(slow movement)";
883	break;	785	break;
884	case 2:	786	case 2:
885	strcat (retbuf, "(normal movement)");	787	buf << "(normal movement)";
886	break;	788	break;
887	case 3:	789	case 3:
888	case 4:	790	case 4:
889	strcat (retbuf, "(fast movement)");	791	buf << "(fast movement)";
890	break;	792	break;
891	case 5:	793	case 5:
892	case 6:	794	case 6:
893	strcat (retbuf, "(very fast movement)");	795	buf << "(very fast movement)";
894	break;	796	break;
895	case 7:	797	case 7:
896	case 8:	798	case 8:
897	case 9:	799	case 9:
898	case 10:	800	case 10:
899	strcat (retbuf, "(extremely fast movement)");	801	buf << "(extremely fast movement)";
900	break;	802	break;
901	default:	803	default:
902	strcat (retbuf, "(lightning fast movement)");	804	buf << "(lightning fast movement)";
903	break;	805	break;
904	}	806	}
905	}	807
906	if (QUERY_FLAG (op, FLAG_UNDEAD))	808	if (QUERY_FLAG (op, FLAG_UNDEAD)) buf << "(undead)";
907	strcat (retbuf, "(undead)");
908	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE))	809	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE)) buf << "(see invisible)";
909	strcat (retbuf, "(see invisible)");	810	if (QUERY_FLAG (op, FLAG_USE_WEAPON)) buf << "(wield weapon)";
910	if (QUERY_FLAG (op, FLAG_USE_WEAPON))	811	if (QUERY_FLAG (op, FLAG_USE_BOW)) buf << "(archer)";
911	strcat (retbuf, "(wield weapon)");	812	if (QUERY_FLAG (op, FLAG_USE_ARMOUR)) buf << "(wear armour)";
912	if (QUERY_FLAG (op, FLAG_USE_BOW))	813	if (QUERY_FLAG (op, FLAG_USE_RING)) buf << "(wear ring)";
913	strcat (retbuf, "(archer)");	814	if (QUERY_FLAG (op, FLAG_USE_SCROLL)) buf << "(read scroll)";
914	if (QUERY_FLAG (op, FLAG_USE_ARMOUR))	815	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))	816	if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL)) buf << "(skill user)";
923	strcat (retbuf, "(skill user)");	817	if (QUERY_FLAG (op, FLAG_CAST_SPELL)) buf << "(spellcaster)";
924	if (QUERY_FLAG (op, FLAG_CAST_SPELL))	818	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))	819	if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE)) buf << "(unaggressive)";
929	strcat (retbuf, "(unaggressive)");	820	if (QUERY_FLAG (op, FLAG_HITBACK)) buf << "(hitback)";
930	if (QUERY_FLAG (op, FLAG_HITBACK))	821	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealthy)";
931	strcat (retbuf, "(hitback)");	822
932	if (QUERY_FLAG (op, FLAG_STEALTH))
933	strcat (retbuf, "(stealthy)");
934	if (op->randomitems != NULL)	823	if (op->randomitems)
935	{	824	{
936	treasure *t;
937	int first = 1;	825	bool first = 1;
938		826
939	for (t = op->randomitems->items; t != NULL; t = t->next)	827	for (treasure *t = op->randomitems->items; t; t = t->next)
940	if (t->item && t->item->clone.type == SPELL)	828	if (t->item && t->item->type == SPELL)
941	{	829	{
942	if (first)	830	if (first)
943	{	831	buf << "(Spell abilities:)";
		832
944	first = 0;	833	first = 0;
945	strcat (retbuf, "(Spell abilities:)");	834
946	}	835	buf << '(' << t->item->object::name << ')';
947	strcat (retbuf, "(");
948	strcat (retbuf, t->item->clone.name);
949	strcat (retbuf, ")");
950	}	836	}
951	}	837	}
		838
952	if (op->type == PLAYER)	839	if (op->type == PLAYER)
953	{	840	{
954	if (op->contr->digestion)	841	if (op->contr->digestion)
955	{
956	if (op->contr->digestion != 0)
957	sprintf (buf, "(sustenance%+d)", op->contr->digestion);	842	buf.printf ("(sustenance%+d)", op->contr->digestion);
958	strcat (retbuf, buf);	843
959	}
960	if (op->contr->gen_grace)	844	if (op->contr->gen_grace)
961	{
962	sprintf (buf, "(grace%+d)", op->contr->gen_grace);	845	buf.printf ("(grace%+d)", op->contr->gen_grace);
963	strcat (retbuf, buf);	846
964	}
965	if (op->contr->gen_sp)	847	if (op->contr->gen_sp)
966	{
967	sprintf (buf, "(magic%+d)", op->contr->gen_sp);	848	buf.printf ("(magic%+d)", op->contr->gen_sp);
968	strcat (retbuf, buf);	849
969	}
970	if (op->contr->gen_hp)	850	if (op->contr->gen_hp)
971	{
972	sprintf (buf, "(regeneration%+d)", op->contr->gen_hp);	851	buf.printf ("(regeneration%+d)", op->contr->gen_hp);
973	strcat (retbuf, buf);	852
974	}
975	if (op->stats.luck)	853	if (op->stats.luck)
976	{
977	sprintf (buf, "(luck%+d)", op->stats.luck);	854	buf.printf ("(luck%+d)", op->stats.luck);
978	strcat (retbuf, buf);
979	}
980	}	855	}
981		856
982	/* describe attacktypes */	857	/* describe attacktypes */
983	if (is_dragon_pl (op))	858	if (is_dragon_pl (op))
984	{	859	{
…		…
986	* Break apart the for loop - move the comparison checking down -	861	* Break apart the for loop - move the comparison checking down -
987	* this makes it more readable.	862	* this makes it more readable.
988	*/	863	*/
989	object *tmp;	864	object *tmp;
990		865
991	for (tmp = op->inv; tmp != NULL; tmp = tmp->below)	866	for (tmp = op->inv; tmp; tmp = tmp->below)
992	if (tmp->type == SKILL && !strcmp (tmp->name, "clawing"))	867	if (tmp->type == SKILL && tmp->name == shstr_clawing)
993	break;	868	break;
994		869
995	if (tmp && tmp->attacktype != 0)	870	if (tmp && tmp->attacktype)
996	DESCRIBE_ABILITY (retbuf, tmp->attacktype, "Claws");	871	buf.add_abilities ("Claws", tmp->attacktype);
997	else	872	else
998	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");	873	buf.add_abilities ("Attacks", op->attacktype);
999	}	874	}
1000	else	875	else
1001	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");	876	buf.add_abilities ("Attacks", op->attacktype);
1002		877
1003	DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");	878	buf.add_paths ("Attuned" , op->path_attuned);
1004	DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");	879	buf.add_paths ("Repelled", op->path_repelled);
1005	DESCRIBE_PATH (retbuf, op->path_denied, "Denied");	880	buf.add_paths ("Denied" , op->path_denied);
		881
1006	for (i = 0; i < NROFATTACKS; i++)	882	for (int i = 0; i < NROFATTACKS; i++)
1007	{
1008	if (op->resist[i])	883	if (op->resist[i])
1009	{
1010	sprintf (buf, "(%s %+d)", resist_plus[i], op->resist[i]);	884	buf.printf ("(%s %+d)", resist_plus[i], op->resist[i]);
1011	strcat (retbuf, buf);	885
1012	}
1013	}
1014	return retbuf;	886	return buf;
1015	}	887	}
1016
1017		888
1018	/*	889	/*
1019	* Returns a pointer to a static buffer which contains a	890	* Returns a pointer to a static buffer which contains a
1020	* description of the given object.	891	* description of the given object.
1021	* If it is a monster, lots of information about its abilities	892	* If it is a monster, lots of information about its abilities
…		…
1039	*	910	*
1040	* Add 'owner' who is the person examining this object.	911	* Add 'owner' who is the person examining this object.
1041	* owner can be null if no one is being associated with this	912	* owner can be null if no one is being associated with this
1042	* item (eg, debug dump or the like)	913	* item (eg, debug dump or the like)
1043	*/	914	*/
1044		915	const char *
1045	char *
1046	describe_item (const object op, object owner)	916	describe_item (const object op, object owner)
1047	{	917	{
1048	char buf[MAX_BUF];	918	if (QUERY_FLAG (op, FLAG_MONSTER) \|\| op->type == PLAYER)
1049	static char retbuf[VERY_BIG_BUF];	919	return describe_monster (op);
		920
		921	static dynbuf_text buf; buf.clear ();
1050	int identified, i;	922	int identified, i;
1051		923
1052	retbuf[0] = '\0';
1053	if (QUERY_FLAG (op, FLAG_MONSTER) \|\| op->type == PLAYER)
1054	{
1055	return describe_monster (op);
1056	}
1057	/* figure this out once, instead of making multiple calls to need_identify.	924	/* figure this out once, instead of making multiple calls to need_identify.
1058	* also makes the code easier to read.	925	* also makes the code easier to read.
1059	*/	926	*/
1060	if (!need_identify (op) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED))	927	identified = !need_identify (op) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED);
1061	identified = 1;	928	if (!identified)
1062	else	929	buf << "(unidentified)";
1063	{	930
1064	strcpy (retbuf, "(unidentified)");
1065	identified = 0;
1066	}
1067	switch (op->type)	931	switch (op->type)
1068	{	932	{
1069	case BOW:	933	case BOW:
1070	case ARROW:	934	case ARROW:
1071	case WAND:	935	case WAND:
1072	case ROD:	936	case ROD:
1073	case HORN:	937	case HORN:
1074	case WEAPON:	938	case WEAPON:
1075	case ARMOUR:	939	case ARMOUR:
1076	case HELMET:	940	case HELMET:
1077	case SHIELD:	941	case SHIELD:
1078	case BOOTS:	942	case BOOTS:
1079	case GLOVES:	943	case GLOVES:
1080	case GIRDLE:	944	case GIRDLE:
1081	case BRACERS:	945	case BRACERS:
1082	case CLOAK:	946	case CLOAK:
1083	case SKILL_TOOL:	947	case SKILL_TOOL:
1084	break; /* We have more information to do below this switch */	948	break; /* We have more information to do below this switch */
1085		949
1086	case POWER_CRYSTAL:	950	case POWER_CRYSTAL:
1087	if (op->stats.maxsp > 1000)	951	if (op->stats.maxsp > 1000)
1088	{ /higher capacity crystals /	952	{ /higher capacity crystals /
1089	i = (op->stats.maxsp % 100) / 10;	953	i = (op->stats.maxsp % 1000) / 100;
		954
1090	if (i)	955	if (i)
1091	snprintf (buf, MAX_BUF, "(capacity %d.%dk). It is ", op->stats.maxsp / 100, i);	956	buf.printf ("(capacity %d.%dk). It is ", op->stats.maxsp / 1000, i);
1092	else	957	else
1093	snprintf (buf, MAX_BUF, "(capacity %dk). It is ", op->stats.maxsp / 100);	958	buf.printf ("(capacity %dk). It is ", op->stats.maxsp / 1000);
1094	}	959	}
1095	else	960	else
1096	snprintf (buf, MAX_BUF, "(capacity %d). It is ", op->stats.maxsp);	961	buf.printf ("(capacity %d). It is ", op->stats.maxsp);
1097	strcat (retbuf, buf);	962
1098	i = (op->stats.sp * 10) / op->stats.maxsp;	963	i = (op->stats.sp * 10) / op->stats.maxsp;
1099	if (op->stats.sp == 0)	964	if (op->stats.sp == 0)
1100	strcat (retbuf, "empty.");	965	buf << "empty.";
1101	else if (i == 0)	966	else if (i == 0)
1102	strcat (retbuf, "almost empty.");	967	buf << "almost empty.";
1103	else if (i < 3)	968	else if (i < 3)
1104	strcat (retbuf, "partially filled.");	969	buf << "partially filled.";
1105	else if (i < 6)	970	else if (i < 6)
1106	strcat (retbuf, "half full.");	971	buf << "half full.";
1107	else if (i < 9)	972	else if (i < 9)
1108	strcat (retbuf, "well charged.");	973	buf << "well charged.";
1109	else if (op->stats.sp == op->stats.maxsp)	974	else if (op->stats.sp == op->stats.maxsp)
1110	strcat (retbuf, "fully charged.");	975	buf << "fully charged.";
1111	else	976	else
1112	strcat (retbuf, "almost full.");	977	buf << "almost full.";
1113	break;	978	break;
		979
1114	case FOOD:	980	case FOOD:
1115	case FLESH:	981	case FLESH:
1116	case DRINK:	982	case DRINK:
1117	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	983	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1118	{	984	{
1119	sprintf (buf, "(food+%d)", op->stats.food);	985	buf.printf ("(food+%d)", op->stats.food);
1120	strcat (retbuf, buf);
1121		986
1122	if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))	987	if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))
1123	{
1124	sprintf (buf, "(%s metabolism)", change_resist_msg[op->last_eat]);	988	buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);
1125	strcat (retbuf, buf);
1126	}
1127		989
1128	if (!QUERY_FLAG (op, FLAG_CURSED))	990	if (!QUERY_FLAG (op, FLAG_CURSED))
1129	{	991	{
1130	if (op->stats.hp)	992	if (op->stats.hp) buf << "(heals)";
1131	strcat (retbuf, "(heals)");
1132	if (op->stats.sp)
1133	strcat (retbuf, "(spellpoint regen)");	993	if (op->stats.sp) buf << "(spellpoint regen)";
1134	}	994	}
1135	else	995	else
1136	{	996	{
1137	if (op->stats.hp)	997	if (op->stats.hp) buf << "(damages)";
1138	strcat (retbuf, "(damages)");
1139	if (op->stats.sp)
1140	strcat (retbuf, "(spellpoint depletion)");	998	if (op->stats.sp) buf << "(spellpoint depletion)";
1141	}	999	}
1142	}	1000	}
1143	break;	1001	break;
1144		1002
1145
1146	case SKILL:	1003	case SKILL:
1147	case RING:	1004	case RING:
1148	case AMULET:	1005	case AMULET:
1149	if (op->item_power)	1006	if (op->item_power)
1150	{
1151	sprintf (buf, "(item_power %+d)", op->item_power);	1007	buf.printf ("(item_power %+d)", op->item_power);
1152	strcat (retbuf, buf);	1008
1153	}
1154	if (op->title)	1009	if (op->title)
1155	strcat (retbuf, ring_desc (op));	1010	buf << ring_desc (op);
		1011
1156	return retbuf;	1012	return buf;
1157		1013
1158	default:	1014	default:
1159	return retbuf;	1015	return buf;
1160	}	1016	}
1161		1017
1162	/* Down here, we more further describe equipment type items.	1018	/* Down here, we more further describe equipment type items.
1163	* only describe them if they have been identified or the like.	1019	* only describe them if they have been identified or the like.
1164	*/	1020	*/
1165	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1021	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1166	{	1022	{
1167	int attr, val;	1023	int attr, val;
1168		1024
1169	for (attr = 0; attr < NUM_STATS; attr++)	1025	for (attr = 0; attr < NUM_STATS; attr++)
1170	{	1026	if ((val = op->stats.stat (attr)))
1171	if ((val = get_attr_value (&(op->stats), attr)) != 0)
1172	{
1173	sprintf (buf, "(%s%+d)", short_stat_name[attr], val);	1027	buf.printf ("(%s%+d)", short_stat_name[attr], val);
1174	strcat (retbuf, buf);
1175	}
1176	}
1177		1028
1178	if (op->stats.exp)	1029	if (op->stats.exp)
1179	{
1180	sprintf (buf, "(speed %+lld)", (long long) op->stats.exp);	1030	buf.printf ("(speed %+lld)", (long long) op->stats.exp);
1181	strcat (retbuf, buf);
1182	}
1183
1184		1031
1185	switch (op->type)	1032	switch (op->type)
1186	{	1033	{
1187	case BOW:	1034	case BOW:
1188	case ARROW:	1035	case ARROW:
1189	case GIRDLE:	1036	case GIRDLE:
1190	case HELMET:	1037	case HELMET:
1191	case SHIELD:	1038	case SHIELD:
1192	case BOOTS:	1039	case BOOTS:
1193	case GLOVES:	1040	case GLOVES:
1194	case WEAPON:	1041	case WEAPON:
1195	case SKILL:	1042	case SKILL:
1196	case RING:	1043	case RING:
1197	case AMULET:	1044	case AMULET:
1198	case ARMOUR:	1045	case ARMOUR:
1199	case BRACERS:	1046	case BRACERS:
1200	case FORCE:	1047	case FORCE:
1201	case CLOAK:	1048	case CLOAK:
1202	if (op->stats.wc)	1049	if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
1203	{	1050	if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
1204	sprintf (buf, "(wc%+d)", op->stats.wc);	1051	if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
1205	strcat (retbuf, buf);	1052
1206	}
1207	if (op->stats.dam)
1208	{
1209	sprintf (buf, "(dam%+d)", op->stats.dam);
1210	strcat (retbuf, buf);
1211	}
1212	if (op->stats.ac)
1213	{
1214	sprintf (buf, "(ac%+d)", op->stats.ac);
1215	strcat (retbuf, buf);
1216	}
1217	if ((op->type == WEAPON \|\| op->type == BOW) && op->level > 0)	1053	if ((op->type == WEAPON \|\| op->type == BOW) && op->level > 0)
1218	{
1219	sprintf (buf, "(improved %d/%d)", op->last_eat, op->level);	1054	buf.printf ("(improved %d/%d)", op->last_eat, op->level);
1220	strcat (retbuf, buf);	1055
1221	}
1222	break;	1056	break;
1223		1057
1224	default:	1058	default:
1225	break;	1059	break;
1226	}	1060	}
1227	if (QUERY_FLAG (op, FLAG_XRAYS))	1061
1228	strcat (retbuf, "(xray-vision)");	1062	if (QUERY_FLAG (op, FLAG_XRAYS)) buf << "(xray-vision)";
1229	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK))	1063	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK)) buf << "(infravision)";
1230	strcat (retbuf, "(infravision)");
1231		1064
1232	/* levitate was what is was before, so we'll keep it */	1065	/* levitate was what is was before, so we'll keep it */
1233	if (op->move_type & MOVE_FLY_LOW)	1066	if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";
1234	strcat (retbuf, "(levitate)");
1235
1236	if (op->move_type & MOVE_FLY_HIGH)	1067	if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";
1237	strcat (retbuf, "(fly)");
1238
1239	if (op->move_type & MOVE_SWIM)	1068	if (op->move_type & MOVE_SWIM) buf << "(swim)";
1240	strcat (retbuf, "(swim)");
1241		1069
1242	/* walking is presumed as 'normal', so doesn't need mentioning */	1070	/* walking is presumed as 'normal', so doesn't need mentioning */
1243		1071
1244	if (op->item_power)	1072	if (op->item_power)
1245	{
1246	sprintf (buf, "(item_power %+d)", op->item_power);	1073	buf.printf ("(item_power %+d)", op->item_power);
1247	strcat (retbuf, buf);
1248	}
1249	} /* End if identified or applied */	1074	} /* End if identified or applied */
1250		1075
1251	/* This blocks only deals with fully identified object.	1076	/* This blocks only deals with fully identified object.
1252	* it is intentional that this is not an 'else' from a above -	1077	* it is intentional that this is not an 'else' from a above -
1253	* in this way, information is added.	1078	* in this way, information is added.
…		…
1256	{	1081	{
1257	int more_info = 0;	1082	int more_info = 0;
1258		1083
1259	switch (op->type)	1084	switch (op->type)
1260	{	1085	{
1261	case ROD: /* These use stats.sp for spell selection and stats.food */	1086	case ROD: /* These use stats.sp for spell selection and stats.food */
1262	case HORN: /* and stats.hp for spell-point regeneration... */	1087	case HORN: /* and stats.hp for spell-point regeneration... */
1263	case BOW:	1088	case BOW:
1264	case ARROW:	1089	case ARROW:
1265	case WAND:	1090	case WAND:
1266	case FOOD:	1091	case FOOD:
1267	case FLESH:	1092	case FLESH:
1268	case DRINK:	1093	case DRINK:
1269	more_info = 0;	1094	more_info = 0;
1270	break;	1095	break;
1271		1096
1272	/* Armor type objects */	1097	/* Armor type objects */
1273	case ARMOUR:	1098	case ARMOUR:
1274	case HELMET:	1099	case HELMET:
1275	case SHIELD:	1100	case SHIELD:
1276	case BOOTS:	1101	case BOOTS:
1277	case GLOVES:	1102	case GLOVES:
1278	case GIRDLE:	1103	case GIRDLE:
1279	case BRACERS:	1104	case BRACERS:
1280	case CLOAK:	1105	case CLOAK:
1281	if (ARMOUR_SPEED (op))	1106	if (ARMOUR_SPEED (op)) buf.printf ("(Max speed %1.2f)", ARMOUR_SPEED (op) / 10.0);
1282	{	1107	if (ARMOUR_SPELLS (op)) buf.printf ("(Spell regen penalty %d)", ARMOUR_SPELLS (op));
1283	sprintf (buf, "(Max speed %1.2f)", ARMOUR_SPEED (op) / 10.0);
1284	strcat (retbuf, buf);
1285	}
1286	if (ARMOUR_SPELLS (op))
1287	{
1288	sprintf (buf, "(Spell regen penalty %d)", ARMOUR_SPELLS (op));
1289	strcat (retbuf, buf);
1290	}
1291	more_info = 1;	1108	more_info = 1;
1292	break;	1109	break;
1293		1110
1294	case WEAPON:	1111	case WEAPON:
1295	/* Calculate it the same way fix_player does so the results	1112	/* Calculate it the same way fix_player does so the results
1296	* make sense.	1113	* make sense.
1297	*/	1114	*/
1298	i = (WEAPON_SPEED (op) * 2 - op->magic) / 2;	1115	i = (WEAPON_SPEED (op) * 2 - op->magic) / 2;
1299	if (i < 0)	1116	if (i < 0)
1300	i = 0;	1117	i = 0;
1301		1118
1302	sprintf (buf, "(weapon speed %d)", i);	1119	buf.printf ("(weapon speed %d)", i);
1303	strcat (retbuf, buf);
1304	more_info = 1;	1120	more_info = 1;
1305	break;	1121	break;
1306
1307	}	1122	}
		1123
1308	if (more_info)	1124	if (more_info)
1309	{	1125	{
1310	if (op->stats.food)
1311	{
1312	if (op->stats.food != 0)
1313	sprintf (buf, "(sustenance%+d)", op->stats.food);	1126	if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
1314	strcat (retbuf, buf);
1315	}
1316	if (op->stats.grace)
1317	{
1318	sprintf (buf, "(grace%+d)", op->stats.grace);	1127	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
1319	strcat (retbuf, buf);	1128	if (op->stats.sp) buf.printf ("(magic%+d)", op->stats.sp);
1320	}
1321	if (op->stats.sp)
1322	{
1323	sprintf (buf, "(magic%+d)", op->stats.sp);
1324	strcat (retbuf, buf);
1325	}
1326	if (op->stats.hp)
1327	{
1328	sprintf (buf, "(regeneration%+d)", op->stats.hp);	1129	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
1329	strcat (retbuf, buf);
1330	}
1331	}	1130	}
1332		1131
1333	if (op->stats.luck)	1132	if (op->stats.luck)
1334	{
1335	sprintf (buf, "(luck%+d)", op->stats.luck);	1133	buf.printf ("(luck%+d)", op->stats.luck);
1336	strcat (retbuf, buf);	1134
1337	}
1338	if (QUERY_FLAG (op, FLAG_LIFESAVE))	1135	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
1339	strcat (retbuf, "(lifesaving)");	1136	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
1340	if (QUERY_FLAG (op, FLAG_REFL_SPELL))
1341	strcat (retbuf, "(reflect spells)");
1342	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))	1137	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
1343	strcat (retbuf, "(reflect missiles)");
1344	if (QUERY_FLAG (op, FLAG_STEALTH))	1138	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
1345	strcat (retbuf, "(stealth)");	1139
1346	if (op->slaying != NULL && op->type != FOOD)	1140	if (op->slaying && op->type != FOOD)
1347	{
1348	sprintf (buf, "(slay %s)", &op->slaying);	1141	buf.printf ("(slay %s)", &op->slaying);
1349	strcat (retbuf, buf);	1142
1350	}	1143	buf.add_abilities ("Attacks", op->attacktype);
1351	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");
1352	/* resistance on flesh is only visible for quetzals. If	1144	/* resistance on flesh is only visible for quetzals. If
1353	* non flesh, everyone can see its resistances	1145	* non flesh, everyone can see its resistances
1354	*/	1146	*/
1355	if (op->type != FLESH \|\| (owner && is_dragon_pl (owner)))	1147	if (op->type != FLESH \|\| (owner && is_dragon_pl (owner)))
1356	strcat (retbuf, describe_resistance (op, 0));	1148	buf << describe_resistance (op, 0);
1357	DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");
1358	DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");
1359	DESCRIBE_PATH (retbuf, op->path_denied, "Denied");
1360	}
1361		1149
		1150	buf.add_paths ("Attuned", op->path_attuned);
		1151	buf.add_paths ("Repelled", op->path_repelled);
		1152	buf.add_paths ("Denied", op->path_denied);
		1153	}
		1154
1362	return retbuf;	1155	return buf;
		1156	}
		1157
		1158	std::string
		1159	object::describe_item (object *who)
		1160	{
		1161	return std::string (::describe_item (this, who));
1363	}	1162	}
1364		1163
1365	/* Return true if the item is magical. A magical item is one that	1164	/* Return true if the item is magical. A magical item is one that
1366	* increases/decreases any abilities, provides a resistance,	1165	* increases/decreases any abilities, provides a resistance,
1367	* has a generic magical bonus, or is an artifact.	1166	* has a generic magical bonus, or is an artifact.
1368	* This function is used by detect_magic to determine if an item	1167	* This function is used by detect_magic to determine if an item
1369	* should be marked as magical.	1168	* should be marked as magical.
1370	*/	1169	*/
1371
1372	int	1170	int
1373	is_magical (const object *op)	1171	is_magical (const object *op)
1374	{	1172	{
1375	int i;	1173	int i;
1376		1174
…		…
1427	if (op->magic \|\| op->type == POWER_CRYSTAL \|\| op->type == SPELLBOOK \|\| op->type == SCROLL \|\| op->type == GIRDLE)	1225	if (op->magic \|\| op->type == POWER_CRYSTAL \|\| op->type == SPELLBOOK \|\| op->type == SCROLL \|\| op->type == GIRDLE)
1428	return 1;	1226	return 1;
1429		1227
1430	/* Check to see if it increases/decreases any stats */	1228	/* Check to see if it increases/decreases any stats */
1431	for (i = 0; i < NUM_STATS; i++)	1229	for (i = 0; i < NUM_STATS; i++)
1432	if (get_attr_value (&(op->stats), i) != 0)	1230	if (op->stats.stat (i))
1433	return 1;	1231	return 1;
1434		1232
1435	/* If it doesn't fall into any of the above categories, must	1233	/* If it doesn't fall into any of the above categories, must
1436	* be non magical.	1234	* be non magical.
1437	*/	1235	*/
…		…
1446	int	1244	int
1447	need_identify (const object *op)	1245	need_identify (const object *op)
1448	{	1246	{
1449	switch (op->type)	1247	switch (op->type)
1450	{	1248	{
1451	case RING:	1249	case RING:
1452	case WAND:	1250	case WAND:
1453	case ROD:	1251	case ROD:
1454	case HORN:	1252	case HORN:
1455	case SCROLL:	1253	case SCROLL:
1456	case SKILL:	1254	case SKILL:
1457	case SKILLSCROLL:	1255	case SKILLSCROLL:
1458	case SPELLBOOK:	1256	case SPELLBOOK:
1459	case FOOD:	1257	case FOOD:
1460	case POTION:	1258	case POTION:
1461	case BOW:	1259	case BOW:
1462	case ARROW:	1260	case ARROW:
1463	case WEAPON:	1261	case WEAPON:
1464	case ARMOUR:	1262	case ARMOUR:
1465	case SHIELD:	1263	case SHIELD:
1466	case HELMET:	1264	case HELMET:
1467	case AMULET:	1265	case AMULET:
1468	case BOOTS:	1266	case BOOTS:
1469	case GLOVES:	1267	case GLOVES:
1470	case BRACERS:	1268	case BRACERS:
1471	case GIRDLE:	1269	case GIRDLE:
1472	case CONTAINER:	1270	case CONTAINER:
1473	case DRINK:	1271	case DRINK:
1474	case FLESH:	1272	case FLESH:
1475	case INORGANIC:	1273	case INORGANIC:
1476	case CLOSE_CON:	1274	case CLOSE_CON:
1477	case CLOAK:	1275	case CLOAK:
1478	case GEM:	1276	case GEM:
1479	case POWER_CRYSTAL:	1277	case POWER_CRYSTAL:
1480	case POISON:	1278	case POISON:
1481	case BOOK:	1279	case BOOK:
1482	case SKILL_TOOL:	1280	case SKILL_TOOL:
1483	return 1;	1281	return 1;
1484	}	1282	}
		1283
1485	/* Try to track down some stuff that may show up here. Thus, the	1284	/* Try to track down some stuff that may show up here. Thus, the
1486	* archetype file can be updated, and this function removed.	1285	* archetype file can be updated, and this function removed.
1487	*/	1286	*/
1488	#if 0	1287	#if 0
1489	LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name);	1288	LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name);
…		…
1513	{	1312	{
1514	if (op->inv && op->randomitems)	1313	if (op->inv && op->randomitems)
1515	op->title = op->inv->name;	1314	op->title = op->inv->name;
1516	else if (op->arch)	1315	else if (op->arch)
1517	{	1316	{
1518	op->name = op->arch->clone.name;	1317	op->name = op->arch->object::name;
1519	op->name_pl = op->arch->clone.name_pl;	1318	op->name_pl = op->arch->object::name_pl;
1520	}	1319	}
1521	}	1320	}
1522		1321
1523	/* If the object is on a map, make sure we update its face */	1322	/* If the object is on a map, make sure we update its face */
1524	if (op->map)	1323	if (op->map)
1525	update_object (op, UP_OBJ_FACE);	1324	update_object (op, UP_OBJ_CHANGE);
1526	else	1325	else
1527	{	1326	{
1528	pl = op->in_player ();	1327	pl = op->in_player ();
1529	if (pl)	1328	if (pl)
1530	/* A lot of the values can change from an update - might as well send	1329	/* 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 1.21 by root, Mon Feb 5 01:39:05 2007 UTC vs. Revision 1.39 by root, Tue Jul 10 05:51:37 2007 UTC

Diff Legend

Comparing deliantra/server/common/item.C (file contents):
Revision 1.21 by root, Mon Feb 5 01:39:05 2007 UTC vs.
Revision 1.39 by root, Tue Jul 10 05:51:37 2007 UTC