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

Comparing deliantra/server/common/item.C (file contents):
Revision 1.12 by elmex, Wed Dec 20 12:13:48 2006 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 (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team
4	Copyright (C) 2002 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
5	Copyright (C) 1992 Frank Tore Johansen	6	* Copyright (©) 1992,2007 Frank Tore Johansen
6		7	*
7	This program is free software; you can redistribute it and/or modify	8	* Crossfire TRT is free software: you can redistribute it and/or modify
8	it under the terms of the GNU General Public License as published by	9	* it under the terms of the GNU General Public License as published by
9	the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation, either version 3 of the License, or
10	(at your option) any later version.	11	* (at your option) any later version.
11		12	*
12	This program is distributed in the hope that it will be useful,	13	* This program is distributed in the hope that it will be useful,
13	but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15	GNU General Public License for more details.	16	* GNU General Public License for more details.
16		17	*
17	You should have received a copy of the GNU General Public License	18	* You should have received a copy of the GNU General Public License
18	along with this program; if not, write to the Free Software	19	* along with this program. If not, see <http://www.gnu.org/licenses/>.
19	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	20	*
20
21	The authors can be reached via e-mail at <crossfire@schmorp.de>	21	* The authors can be reached via e-mail to <crossfire@schmorp.de>
22	*/	22	*/
23		23
24	#include <global.h>	24	#include <global.h>
25	#include <funcpoint.h>	25	#include <funcpoint.h>
26	#include <living.h>	26	#include <living.h>
27	#include <spells.h>	27	#include <spells.h>
46	* may be better.	46	* may be better.
47	* Basically, for the use/nonuse, the code does something like:	47	* Basically, for the use/nonuse, the code does something like:
48	* "This item goes %s\n", with the use/nonuse values filling in the %s	48	* "This item goes %s\n", with the use/nonuse values filling in the %s
49	*/	49	*/
50	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {	50	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {
51	{"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"},
52	{"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"},
53	{"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"},
54	{"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"},
55	{"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"},
56	{"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"},
57	{"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"} ,
58	{"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"},
59	{"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"},
60	{"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"},
61	{"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"},
62	{"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"},
63	/{"body_dragon_torso", "your body", "a dragon's body"} /	65	/{"body_dragon_torso", "your body", "a dragon's body"} /
64	};	66	};
65		67
66	static char numbers[21][20] = {	68	static char numbers[21][20] = {
67	"no", "", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten",	69	"no", "", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten",
…		…
158	{FLESH, "flesh", "flesh", SK_WOODSMAN, 0},	160	{FLESH, "flesh", "flesh", SK_WOODSMAN, 0},
159	{INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0},	161	{INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0},
160	{SKILL_TOOL, "skill tool", "skill tools", 0, 0},	162	{SKILL_TOOL, "skill tool", "skill tools", 0, 0},
161	{LIGHTER, "lighter", "lighters", 0, 0},	163	{LIGHTER, "lighter", "lighters", 0, 0},
162	{BUILDABLE_WALL, "buildable wall", "buildable walls", 0, 0},	164	{BUILDABLE_WALL, "buildable wall", "buildable walls", 0, 0},
163	{LIGHT_SOURCE, "light source", "light sources", 0, 0},
164	{MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0},	165	{MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0},
165	{MONSTER, "monster", "monsters", 0, 0},
166	{SPAWN_GENERATOR, "monster generator", "monster generators", 0, 0},
167	{LAMP, "lamp", "lamps", 0, 0},	166	{LAMP, "lamp", "lamps", 0, 0},
168	{DUPLICATOR, "duplicator", "duplicators", 0, 0},	167	{DUPLICATOR, "duplicator", "duplicators", 0, 0},
169	{TOOL, "tool", "tools", 0, 0},
170	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},	168	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},
171	{BUILDFAC, "building facility", "building facilities", 0, 0},
172	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},	169	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},
173	{SPINNER, "spinner", "spinners", 0, 0},	170	{SPINNER, "spinner", "spinners", 0, 0},
174	{GATE, "gate", "gates", 0, 0},	171	{GATE, "gate", "gates", 0, 0},
175	{BUTTON, "button", "buttons", 0, 0},	172	{BUTTON, "button", "buttons", 0, 0},
176	{CF_HANDLE, "cf handle", "cf handles", 0, 0},	173	{CF_HANDLE, "cf handle", "cf handles", 0, 0},
…		…
183	{SPELL_EFFECT, "spell effect", "spell effects", 0, 0},	180	{SPELL_EFFECT, "spell effect", "spell effects", 0, 0},
184	{CONVERTER, "converter", "converters", 0, 0},	181	{CONVERTER, "converter", "converters", 0, 0},
185	{BRACERS, "bracers", "bracers", SK_SMITHERY, 0},	182	{BRACERS, "bracers", "bracers", SK_SMITHERY, 0},
186	{POISONING, "poisoning", "poisonings", 0, 0},	183	{POISONING, "poisoning", "poisonings", 0, 0},
187	{SAVEBED, "savebed", "savebeds", 0, 0},	184	{SAVEBED, "savebed", "savebeds", 0, 0},
188	{POISONCLOUD, "poison cloud", "poison clouds", 0, 0},
189	{FIREHOLES, "fireholes", "fireholes", 0, 0},
190	{WAND, "wand", "wands", SK_THAUMATURGY, 0},	185	{WAND, "wand", "wands", SK_THAUMATURGY, 0},
191	{SCROLL, "scroll", "scrolls", SK_LITERACY, 0},	186	{SCROLL, "scroll", "scrolls", SK_LITERACY, 0},
192	{DIRECTOR, "director", "directors", 0, 0},	187	{DIRECTOR, "director", "directors", 0, 0},
193	{GIRDLE, "girdle", "girdles", SK_SMITHERY, 0},	188	{GIRDLE, "girdle", "girdles", SK_SMITHERY, 0},
194	{FORCE, "force", "forces", 0, 0},	189	{FORCE, "force", "forces", 0, 0},
…		…
256	};	251	};
257		252
258	int	253	int
259	get_power_from_ench (int ench)	254	get_power_from_ench (int ench)
260	{	255	{
261	if (ench < 0)	256	if (ench < 0) ench = 0;
262	ench = 0;	257	if (ench > 20) ench = 20;
263	if (ench > 20)	258
264	ench = 20;
265	return enc_to_item_power[ench];	259	return enc_to_item_power[ench];
266	}	260	}
267		261
268	/* 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
269	* 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
…		…
277	{	271	{
278	int i, tmp, enc;	272	int i, tmp, enc;
279		273
280	enc = 0;	274	enc = 0;
281	for (i = 0; i < NUM_STATS; i++)	275	for (i = 0; i < NUM_STATS; i++)
282	enc += get_attr_value (&op->stats, i);	276	enc += op->stats.stat (i);
283		277
284	/* This protection logic is pretty flawed. 20% fire resistance	278	/* This protection logic is pretty flawed. 20% fire resistance
285	* is much more valuable than 20% confusion, or 20% slow, or	279	* is much more valuable than 20% confusion, or 20% slow, or
286	* several others. Start at 1 - ignore physical - all that normal	280	* several others. Start at 1 - ignore physical - all that normal
287	* armour shouldn't be counted against	281	* armour shouldn't be counted against
…		…
348	enc += 1;	342	enc += 1;
349	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))	343	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
350	enc += 1;	344	enc += 1;
351		345
352	return get_power_from_ench (enc);	346	return get_power_from_ench (enc);
353
354	}	347	}
355		348
356	/* 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
357	* isn't one, returns NULL */	350	* isn't one, returns NULL */
358
359	const typedata *	351	const typedata *
360	get_typedata (int itemtype)	352	get_typedata (int itemtype)
361	{	353	{
362	int i;	354	int i;
363		355
…		…
368	}	360	}
369		361
370	/* 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
371	* 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
372	* one return NULL */	364	* one return NULL */
373
374	const typedata *	365	const typedata *
375	get_typedata_by_name (const char *name)	366	get_typedata_by_name (const char *name)
376	{	367	{
377	int i;	368	int i;
378		369
…		…
393	* returns a static array of the description. This can return	384	* returns a static array of the description. This can return
394	* a big buffer.	385	* a big buffer.
395	* 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
396	* 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
397	*/	388	*/
398	char *	389	const char *
399	describe_resistance (const object *op, int newline)	390	describe_resistance (const object *op, int newline)
400	{	391	{
401	static char buf[VERY_BIG_BUF];	392	static char buf[VERY_BIG_BUF];
402	char buf1[VERY_BIG_BUF];	393	char buf1[VERY_BIG_BUF];
403	int tmpvar;	394	int tmpvar;
…		…
422	/*	413	/*
423	* query_weight(object) returns a character pointer to a static buffer	414	* query_weight(object) returns a character pointer to a static buffer
424	* containing the text-representation of the weight of the given object.	415	* containing the text-representation of the weight of the given object.
425	* 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().
426	*/	417	*/
427		418	const char *
428	char *
429	query_weight (const object *op)	419	query_weight (const object *op)
430	{	420	{
431	static char buf[10];	421	static char buf[10];
432	sint32 i = (op->nrof ? op->nrof : 1) * op->weight + op->carrying;	422	sint32 i = (op->nrof ? op->nrof : 1) * op->weight + op->carrying;
433		423
434	if (op->weight < 0)	424	if (op->weight < 0)
435	return " ";	425	return " ";
		426
436	if (i % 1000)	427	if (i % 1000)
437	sprintf (buf, "%6.1f", i / 1000.0);	428	sprintf (buf, "%6.1f", i / 1000.0);
438	else	429	else
439	sprintf (buf, "%4d ", i / 1000);	430	sprintf (buf, "%4d ", i / 1000);
		431
440	return buf;	432	return buf;
441	}	433	}
442		434
443	/*	435	/*
444	* Returns the pointer to a static buffer containing	436	* Returns the pointer to a static buffer containing
445	* the number requested (of the form first, second, third...)	437	* the number requested (of the form first, second, third...)
446	*/	438	*/
447		439	const char *
448	char *
449	get_levelnumber (int i)	440	get_levelnumber (int i)
450	{	441	{
451	static char buf[MAX_BUF];	442	static char buf[MAX_BUF];
452		443
453	if (i > 99)	444	if (i > 99)
454	{	445	{
455	sprintf (buf, "%d.", i);	446	sprintf (buf, "%d.", i);
456	return buf;	447	return buf;
457	}	448	}
		449
458	if (i < 21)	450	if (i < 21)
459	return levelnumbers[i];	451	return levelnumbers[i];
460	if (!(i % 10))	452	if (!(i % 10))
461	return levelnumbers_10[i / 10];	453	return levelnumbers_10[i / 10];
		454
462	strcpy (buf, numbers_10[i / 10]);	455	strcpy (buf, numbers_10[i / 10]);
463	strcat (buf, levelnumbers[i % 10]);	456	strcat (buf, levelnumbers[i % 10]);
464	return buf;	457	return buf;
465	}	458	}
466
467		459
468	/*	460	/*
469	* get_number(integer) returns the text-representation of the given number	461	* get_number(integer) returns the text-representation of the given number
470	* 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
471	* call to get_number().	463	* call to get_number().
472	* It is currently only used by the query_name() function.	464	* It is currently only used by the query_name() function.
473	*/	465	*/
474		466	const char *
475	char *
476	get_number (int i)	467	get_number (int i)
477	{	468	{
478	if (i <= 20)	469	if (i <= 20)
479	return numbers[i];	470	return numbers[i];
480	else	471	else
…		…
497	*/	488	*/
498		489
499	/* 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
500	* from stats.sp - b.t.	491	* from stats.sp - b.t.
501	*/	492	*/
502	char *	493	const char *
503	ring_desc (const object *op)	494	ring_desc (const object *op)
504	{	495	{
505	static char buf[VERY_BIG_BUF];	496	static dynbuf_text buf; buf.clear ();
506	int attr, val, len;	497	int attr, val, len;
507		498
508	buf[0] = 0;
509
510	if (!QUERY_FLAG (op, FLAG_IDENTIFIED))	499	if (QUERY_FLAG (op, FLAG_IDENTIFIED))
511	return buf;	500	{
512
513	for (attr = 0; attr < NUM_STATS; attr++)	501	for (attr = 0; attr < NUM_STATS; attr++)
514	{	502	if ((val = op->stats.stat (attr)))
515	if ((val = get_attr_value (&(op->stats), attr)) != 0)
516	{
517	sprintf (buf + strlen (buf), "(%s%+d)", short_stat_name[attr], val);	503	buf.printf ("(%s%+d)", short_stat_name[attr], val);
518	}
519	}
520	if (op->stats.exp)
521	sprintf (buf + strlen (buf), "(speed %+lld)", (long long) op->stats.exp);
522	if (op->stats.wc)
523	sprintf (buf + strlen (buf), "(wc%+d)", op->stats.wc);
524	if (op->stats.dam)
525	sprintf (buf + strlen (buf), "(dam%+d)", op->stats.dam);
526	if (op->stats.ac)
527	sprintf (buf + strlen (buf), "(ac%+d)", op->stats.ac);
528		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
529	strcat (buf, describe_resistance (op, 0));	510	buf << describe_resistance (op, 0);
530		511
531	if (op->stats.food != 0)	512	if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
532	sprintf (buf + strlen (buf), "(sustenance%+d)", op->stats.food);	513	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
533	/* else if (op->stats.food < 0)	514	if (op->stats.sp && op->type != SKILL) buf.printf ("(magic%+d)", op->stats.sp);
534	sprintf(buf+strlen(buf), "(hunger%+d)", op->stats.food); */	515	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
535	if (op->stats.grace)	516	if (op->stats.luck) buf.printf ("(luck%+d)", op->stats.luck);
536	sprintf (buf + strlen (buf), "(grace%+d)", op->stats.grace);
537	if (op->stats.sp && op->type != SKILL)
538	sprintf (buf + strlen (buf), "(magic%+d)", op->stats.sp);
539	if (op->stats.hp)
540	sprintf (buf + strlen (buf), "(regeneration%+d)", op->stats.hp);
541	if (op->stats.luck)
542	sprintf (buf + strlen (buf), "(luck%+d)", op->stats.luck);
543	if (QUERY_FLAG (op, FLAG_LIFESAVE))
544	strcat (buf, "(lifesaving)");
545	if (QUERY_FLAG (op, FLAG_REFL_SPELL))
546	strcat (buf, "(reflect spells)");
547	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))
548	strcat (buf, "(reflect missiles)");
549	if (QUERY_FLAG (op, FLAG_STEALTH))
550	strcat (buf, "(stealth)");
551	/* Shorten some of the names, so they appear better in the windows */
552	len = strlen (buf);
553	DESCRIBE_PATH_SAFE (buf, op->path_attuned, "Attuned", &len, VERY_BIG_BUF);
554	DESCRIBE_PATH_SAFE (buf, op->path_repelled, "Repelled", &len, VERY_BIG_BUF);
555	DESCRIBE_PATH_SAFE (buf, op->path_denied, "Denied", &len, VERY_BIG_BUF);
556		517
557	/* if(op->item_power)	518	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
558	sprintf(buf+strlen(buf), "(item_power %+d)",op->item_power);	519	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
559	*/	520	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
560	if (buf[0] == 0 && op->type != SKILL)	521	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
561	strcpy (buf, "of adornment");
562		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	}
563		530
564	return buf;	531	return buf;
565	}	532	}
566		533
567	/*	534	/*
…		…
569	* contain any information about object status (worn/cursed/etc.)	536	* contain any information about object status (worn/cursed/etc.)
570	*/	537	*/
571	const char *	538	const char *
572	query_short_name (const object *op)	539	query_short_name (const object *op)
573	{	540	{
574	static char buf[HUGE_BUF];	541	static dynbuf_text buf; buf.clear ();
575	char buf2[HUGE_BUF];
576	int len = 0;
577		542
578	if (op->name == NULL)	543	if (op->name == NULL)
579	return "(null)";	544	return "(null)";
580		545
581	if (!op->nrof && !op->weight && !op->title && !is_magical (op))	546	if (!op->nrof && !op->weight && !op->title && !is_magical (op))
582	return op->name; /* To speed things up (or make things slower?) */	547	return op->name; /* To speed things up (or make things slower?) */
583		548
584	if (op->nrof <= 1)	549	buf << (op->nrof <= 1 ? op->name : op->name_pl);
585	safe_strcat (buf, op->name, &len, HUGE_BUF);
586	else
587	safe_strcat (buf, op->name_pl, &len, HUGE_BUF);
588		550
589	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	551	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
590	{	552	buf << ' ' << op->title;
591	safe_strcat (buf, " ", &len, HUGE_BUF);
592	safe_strcat (buf, op->title, &len, HUGE_BUF);
593	}
594		553
595	switch (op->type)	554	switch (op->type)
596	{	555	{
597	case SPELLBOOK:	556	case SPELLBOOK:
598	case SCROLL:	557	case SCROLL:
599	case WAND:	558	case WAND:
600	case ROD:	559	case ROD:
601	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))
602	{	561	{
603	if (!op->title)	562	if (!op->title)
604	{	563	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
605	safe_strcat (buf, " of ", &len, HUGE_BUF);	564
606	if (op->inv)
607	safe_strcat (buf, op->inv->name, &len, HUGE_BUF);
608	else
609	LOG (llevError, "Spellbook %s lacks inventory\n", &op->name);
610	}
611	if (op->type != SPELLBOOK)	565	if (op->type != SPELLBOOK)
612	{
613	sprintf (buf2, " (lvl %d)", op->level);	566	buf.printf (" (lvl %d)", op->level);
614	safe_strcat (buf, buf2, &len, HUGE_BUF);
615	}
616	}	567	}
617	break;	568	break;
618		569
619	case SKILL:	570	case SKILL:
620	case AMULET:	571	case AMULET:
621	case RING:	572	case RING:
622	if (!op->title)	573	if (!op->title)
623	{	574	{
624	/* If ring has a title, full description isn't so useful */	575	/* If ring has a title, full description isn't so useful */
625	char *s = ring_desc (op);	576	const char *s = ring_desc (op);
626		577
627	if (s[0])	578	if (s && *s)
628	{	579	buf << " " << s;
629	safe_strcat (buf, " ", &len, HUGE_BUF);
630	safe_strcat (buf, s, &len, HUGE_BUF);
631	}
632	}	580	}
633	break;	581	break;
634	default:	582	default:
635	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)))
636	{
637	sprintf (buf2, " %+d", op->magic);	584	buf.printf (" %+d", op->magic);
638	safe_strcat (buf, buf2, &len, HUGE_BUF);
639	}
640	}	585	}
		586
641	return buf;	587	return buf;
642	}	588	}
643		589
644	/*	590	/*
645	* query_name(object) returns a character pointer pointing to a static	591	* query_name(object) returns a character pointer pointing to a static
…		…
650	* 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
651	* returned is good forever.) However, it makes printing statements that	597	* returned is good forever.) However, it makes printing statements that
652	* 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.)
653	*	599	*
654	*/	600	*/
655	char *	601	const char *
656	query_name (const object *op)	602	query_name (const object *op)
657	{	603	{
658	static char buf[5][HUGE_BUF];	604	int len = 0;
		605	static dynbuf_text bufs[5];
659	static int use_buf = 0;	606	static int use_buf = 0;
660	int len = 0;
661
662	#ifdef NEW_MATERIAL_CODE
663	materialtype_t *mt;
664	#endif
665		607
666	use_buf++;	608	use_buf++;
667	use_buf %= 5;	609	use_buf %= 5;
668		610
669	#ifdef NEW_MATERIAL_CODE	611	dynbuf_text &buf = bufs [use_buf];
		612	buf.clear ();
		613
670	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)	614	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)
671	{
672	mt = name_to_material (op->materialname);	615	if (materialtype_t *mt = name_to_material (op->materialname))
673	if (mt)	616	buf << mt->description << ' ';
674	{
675	safe_strcat (buf[use_buf], mt->description, &len, HUGE_BUF);
676	safe_strcat (buf[use_buf], " ", &len, HUGE_BUF);
677	}
678	}
679	#endif
680		617
681	safe_strcat (buf[use_buf], query_short_name (op), &len, HUGE_BUF);	618	buf << query_short_name (op);
682		619
683	if (QUERY_FLAG (op, FLAG_INV_LOCKED))	620	if (QUERY_FLAG (op, FLAG_INV_LOCKED))
684	safe_strcat (buf[use_buf], " *", &len, HUGE_BUF);	621	buf << " *";
685	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))))
686	safe_strcat (buf[use_buf], " (open)", &len, HUGE_BUF);	623	buf << " (open)";
687		624
688	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))	625	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))
689	{	626	{
690	if (QUERY_FLAG (op, FLAG_DAMNED))	627	if (QUERY_FLAG (op, FLAG_DAMNED))
691	safe_strcat (buf[use_buf], " (damned)", &len, HUGE_BUF);	628	buf << " (damned)";
692	else if (QUERY_FLAG (op, FLAG_CURSED))	629	else if (QUERY_FLAG (op, FLAG_CURSED))
693	safe_strcat (buf[use_buf], " (cursed)", &len, HUGE_BUF);	630	buf << " (cursed)";
694	}	631	}
		632
695	/* 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),
696	* and it isn't identified, print out the fact that	634	* and it isn't identified, print out the fact that
697	* 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
698	* KNOWN_MAGICAL if the item actually is magical.	636	* KNOWN_MAGICAL if the item actually is magical.
699	*	637	*
700	* 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
701	* 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
702	* abilities, especially for artifact items.	640	* abilities, especially for artifact items.
703	*/	641	*/
704	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))
705	safe_strcat (buf[use_buf], " (magic)", &len, HUGE_BUF);	643	buf << " (magic)";
706		644
707	#if 0	645	#if 0
708	/* 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
709	* be returned in the name.	647	* be returned in the name.
710	*/	648	*/
…		…
715		653
716	if (QUERY_FLAG (op, FLAG_APPLIED))	654	if (QUERY_FLAG (op, FLAG_APPLIED))
717	{	655	{
718	switch (op->type)	656	switch (op->type)
719	{	657	{
720	case BOW:	658	case BOW:
721	case WAND:	659	case WAND:
722	case ROD:	660	case ROD:
723	case HORN:	661	case HORN:
724	safe_strcat (buf[use_buf], " (readied)", &len, HUGE_BUF);	662	buf << (op->env && op->env->current_weapon == op ? " (readied)" : " (applied)");
725	break;	663	break;
726	case WEAPON:	664	case WEAPON:
727	safe_strcat (buf[use_buf], " (wielded)", &len, HUGE_BUF);	665	buf << (op->env && op->env->current_weapon == op ? " (wielded)" : " (applied)");
728	break;	666	break;
729	case ARMOUR:	667	case ARMOUR:
730	case HELMET:	668	case HELMET:
731	case SHIELD:	669	case SHIELD:
732	case RING:	670	case RING:
733	case BOOTS:	671	case BOOTS:
734	case GLOVES:	672	case GLOVES:
735	case AMULET:	673	case AMULET:
736	case GIRDLE:	674	case GIRDLE:
737	case BRACERS:	675	case BRACERS:
738	case CLOAK:	676	case CLOAK:
739	safe_strcat (buf[use_buf], " (worn)", &len, HUGE_BUF);	677	buf << " (worn)";
740	break;	678	break;
741	case CONTAINER:	679	case CONTAINER:
742	safe_strcat (buf[use_buf], " (active)", &len, HUGE_BUF);	680	buf << " (active)";
743	break;	681	break;
744	case SKILL:	682	case SKILL:
745	default:	683	default:
746	safe_strcat (buf[use_buf], " (applied)", &len, HUGE_BUF);	684	buf << " (applied)";
747	}	685	}
748	}	686	}
		687
749	if (QUERY_FLAG (op, FLAG_UNPAID))	688	if (QUERY_FLAG (op, FLAG_UNPAID))
750	safe_strcat (buf[use_buf], " (unpaid)", &len, HUGE_BUF);	689	buf << " (unpaid)";
751		690
752	return buf[use_buf];	691	return buf;
753	}	692	}
754		693
755	/*	694	/*
756	* 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
757	* buffer which contains a verbose textual representation of the name	696	* buffer which contains a verbose textual representation of the name
…		…
762	* If plural is set, we generate the plural name of this.	701	* If plural is set, we generate the plural name of this.
763	*/	702	*/
764	const char *	703	const char *
765	query_base_name (const object *op, int plural)	704	query_base_name (const object *op, int plural)
766	{	705	{
767	static char buf[MAX_BUF], buf2[MAX_BUF];
768	int len;
769	materialtype_t *mt;
770
771	if ((!plural && !op->name) \|\| (plural && !op->name_pl))	706	if ((!plural && !op->name) \|\| (plural && !op->name_pl))
772	return "(null)";	707	return "(null)";
773		708
774	if (!op->nrof && !op->weight && !op->title && !is_magical (op))	709	if (!op->nrof && !op->weight && !op->title && !is_magical (op))
775	return op->name; /* To speed things up (or make things slower?) */	710	return op->name; /* To speed things up (or make things slower?) */
776		711
		712	static dynbuf_text buf; buf.clear ();
		713
777	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)	714	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)
778	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 << ' ';
779		718
780	#ifdef NEW_MATERIAL_CODE	719	buf << (plural ? op->name_pl : op->name);
781	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname && mt &&
782	op->arch->clone.materialname != mt->name && !(op->material & M_SPECIAL))
783	{
784	strcpy (buf, mt->description);
785	len = strlen (buf);
786	safe_strcat (buf, " ", &len, MAX_BUF);
787	if (!plural)
788	safe_strcat (buf, op->name, &len, MAX_BUF);
789	else
790	safe_strcat (buf, op->name_pl, &len, MAX_BUF);
791	}
792	else
793	{
794	#endif
795	if (!plural)
796	strcpy (buf, op->name);
797	else
798	strcpy (buf, op->name_pl);
799	len = strlen (buf);
800	#ifdef NEW_MATERIAL_CODE
801	}
802	#endif
803		720
804	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	721	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
805	{	722	buf << ' ' << op->title;
806	safe_strcat (buf, " ", &len, MAX_BUF);
807	safe_strcat (buf, op->title, &len, MAX_BUF);
808	}
809		723
810	switch (op->type)	724	switch (op->type)
811	{	725	{
812	case SPELLBOOK:	726	case SPELLBOOK:
813	case SCROLL:	727	case SCROLL:
814	case WAND:	728	case WAND:
815	case ROD:	729	case ROD:
816	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))
817	{	731	{
818	if (!op->title)	732	if (!op->title)
819	{	733	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
820	safe_strcat (buf, " of ", &len, MAX_BUF);	734
821	if (op->inv)
822	safe_strcat (buf, op->inv->name, &len, MAX_BUF);
823	else
824	LOG (llevError, "Spellbook %s lacks inventory\n", &op->name);
825	}
826	if (op->type != SPELLBOOK)	735	if (op->type != SPELLBOOK)
827	{
828	sprintf (buf2, " (lvl %d)", op->level);	736	buf.printf (" (lvl %d)", op->level);
829	safe_strcat (buf, buf2, &len, MAX_BUF);
830	}
831	}	737	}
832	break;	738	break;
833		739
834		740
835	case SKILL:	741	case SKILL:
836	case AMULET:	742	case AMULET:
837	case RING:	743	case RING:
838	if (!op->title)	744	if (!op->title)
839	{	745	{
840	/* If ring has a title, full description isn't so useful */	746	/* If ring has a title, full description isn't so useful */
841	char *s = ring_desc (op);	747	const char *s = ring_desc (op);
842		748
843	if (s[0])	749	if (s && *s)
844	{	750	buf << ' ' << s;
845	safe_strcat (buf, " ", &len, MAX_BUF);
846	safe_strcat (buf, s, &len, MAX_BUF);
847	}
848	}	751	}
849	break;	752	break;
		753
850	default:	754	default:
851	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)))
852	{	756	buf.printf (" %+d", op->magic);
853	sprintf (buf + strlen (buf), " %+d", op->magic);
854	}
855	}	757	}
		758
856	return buf;	759	return buf;
857	}	760	}
858		761
859	/* Break this off from describe_item - that function was way	762	/* Break this off from describe_item - that function was way
860	* too long, making it difficult to read. This function deals	763	* too long, making it difficult to read. This function deals
861	* with describing the monsters & players abilities. It should only	764	* with describing the monsters & players abilities. It should only
862	* be called with monster & player objects. Returns a description	765	* be called with monster & player objects. Returns a description
863	* in a static buffer.	766	* in a static buffer.
864	*/	767	*/
865
866	static char *	768	static const char *
867	describe_monster (const object *op)	769	describe_monster (const object *op)
868	{	770	{
869	char buf[MAX_BUF];	771	static dynbuf_text buf; buf.clear ();
870	static char retbuf[VERY_BIG_BUF];
871	int i;
872
873	retbuf[0] = '\0';
874		772
875	/* Note that the resolution this provides for players really isn't	773	/* Note that the resolution this provides for players really isn't
876	* very good. Any player with a speed greater than .67 will	774	* very good. Any player with a speed greater than .67 will
877	* fall into the 'lightning fast movement' category.	775	* fall into the 'lightning fast movement' category.
878	*/	776	*/
879	if (FABS (op->speed) > MIN_ACTIVE_SPEED)	777	if (op->has_active_speed ())
880	{
881	switch ((int) ((FABS (op->speed)) * 15))	778	switch ((int) ((FABS (op->speed)) * 15))
882	{	779	{
883	case 0:	780	case 0:
884	strcat (retbuf, "(very slow movement)");	781	buf << "(very slow movement";
885	break;	782	break;
886	case 1:	783	case 1:
887	strcat (retbuf, "(slow movement)");	784	buf << "(slow movement)";
888	break;	785	break;
889	case 2:	786	case 2:
890	strcat (retbuf, "(normal movement)");	787	buf << "(normal movement)";
891	break;	788	break;
892	case 3:	789	case 3:
893	case 4:	790	case 4:
894	strcat (retbuf, "(fast movement)");	791	buf << "(fast movement)";
895	break;	792	break;
896	case 5:	793	case 5:
897	case 6:	794	case 6:
898	strcat (retbuf, "(very fast movement)");	795	buf << "(very fast movement)";
899	break;	796	break;
900	case 7:	797	case 7:
901	case 8:	798	case 8:
902	case 9:	799	case 9:
903	case 10:	800	case 10:
904	strcat (retbuf, "(extremely fast movement)");	801	buf << "(extremely fast movement)";
905	break;	802	break;
906	default:	803	default:
907	strcat (retbuf, "(lightning fast movement)");	804	buf << "(lightning fast movement)";
908	break;	805	break;
909	}	806	}
910	}	807
911	if (QUERY_FLAG (op, FLAG_UNDEAD))	808	if (QUERY_FLAG (op, FLAG_UNDEAD)) buf << "(undead)";
912	strcat (retbuf, "(undead)");
913	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE))	809	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE)) buf << "(see invisible)";
914	strcat (retbuf, "(see invisible)");	810	if (QUERY_FLAG (op, FLAG_USE_WEAPON)) buf << "(wield weapon)";
915	if (QUERY_FLAG (op, FLAG_USE_WEAPON))	811	if (QUERY_FLAG (op, FLAG_USE_BOW)) buf << "(archer)";
916	strcat (retbuf, "(wield weapon)");	812	if (QUERY_FLAG (op, FLAG_USE_ARMOUR)) buf << "(wear armour)";
917	if (QUERY_FLAG (op, FLAG_USE_BOW))	813	if (QUERY_FLAG (op, FLAG_USE_RING)) buf << "(wear ring)";
918	strcat (retbuf, "(archer)");	814	if (QUERY_FLAG (op, FLAG_USE_SCROLL)) buf << "(read scroll)";
919	if (QUERY_FLAG (op, FLAG_USE_ARMOUR))	815	if (QUERY_FLAG (op, FLAG_USE_RANGE)) buf << "(fires wand/rod/horn)";
920	strcat (retbuf, "(wear armour)");
921	if (QUERY_FLAG (op, FLAG_USE_RING))
922	strcat (retbuf, "(wear ring)");
923	if (QUERY_FLAG (op, FLAG_USE_SCROLL))
924	strcat (retbuf, "(read scroll)");
925	if (QUERY_FLAG (op, FLAG_USE_RANGE))
926	strcat (retbuf, "(fires wand/rod/horn)");
927	if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL))	816	if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL)) buf << "(skill user)";
928	strcat (retbuf, "(skill user)");	817	if (QUERY_FLAG (op, FLAG_CAST_SPELL)) buf << "(spellcaster)";
929	if (QUERY_FLAG (op, FLAG_CAST_SPELL))	818	if (QUERY_FLAG (op, FLAG_FRIENDLY)) buf << "(friendly)";
930	strcat (retbuf, "(spellcaster)");
931	if (QUERY_FLAG (op, FLAG_FRIENDLY))
932	strcat (retbuf, "(friendly)");
933	if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE))	819	if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE)) buf << "(unaggressive)";
934	strcat (retbuf, "(unaggressive)");	820	if (QUERY_FLAG (op, FLAG_HITBACK)) buf << "(hitback)";
935	if (QUERY_FLAG (op, FLAG_HITBACK))	821	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealthy)";
936	strcat (retbuf, "(hitback)");	822
937	if (QUERY_FLAG (op, FLAG_STEALTH))
938	strcat (retbuf, "(stealthy)");
939	if (op->randomitems != NULL)	823	if (op->randomitems)
940	{	824	{
941	treasure *t;
942	int first = 1;	825	bool first = 1;
943		826
944	for (t = op->randomitems->items; t != NULL; t = t->next)	827	for (treasure *t = op->randomitems->items; t; t = t->next)
945	if (t->item && (t->item->clone.type == SPELL))	828	if (t->item && t->item->type == SPELL)
946	{	829	{
947	if (first)	830	if (first)
948	{	831	buf << "(Spell abilities:)";
		832
949	first = 0;	833	first = 0;
950	strcat (retbuf, "(Spell abilities:)");	834
951	}	835	buf << '(' << t->item->object::name << ')';
952	strcat (retbuf, "(");
953	strcat (retbuf, t->item->clone.name);
954	strcat (retbuf, ")");
955	}	836	}
956	}	837	}
		838
957	if (op->type == PLAYER)	839	if (op->type == PLAYER)
958	{	840	{
959	if (op->contr->digestion)	841	if (op->contr->digestion)
960	{
961	if (op->contr->digestion != 0)
962	sprintf (buf, "(sustenance%+d)", op->contr->digestion);	842	buf.printf ("(sustenance%+d)", op->contr->digestion);
963	strcat (retbuf, buf);	843
964	}
965	if (op->contr->gen_grace)	844	if (op->contr->gen_grace)
966	{
967	sprintf (buf, "(grace%+d)", op->contr->gen_grace);	845	buf.printf ("(grace%+d)", op->contr->gen_grace);
968	strcat (retbuf, buf);	846
969	}
970	if (op->contr->gen_sp)	847	if (op->contr->gen_sp)
971	{
972	sprintf (buf, "(magic%+d)", op->contr->gen_sp);	848	buf.printf ("(magic%+d)", op->contr->gen_sp);
973	strcat (retbuf, buf);	849
974	}
975	if (op->contr->gen_hp)	850	if (op->contr->gen_hp)
976	{
977	sprintf (buf, "(regeneration%+d)", op->contr->gen_hp);	851	buf.printf ("(regeneration%+d)", op->contr->gen_hp);
978	strcat (retbuf, buf);	852
979	}
980	if (op->stats.luck)	853	if (op->stats.luck)
981	{
982	sprintf (buf, "(luck%+d)", op->stats.luck);	854	buf.printf ("(luck%+d)", op->stats.luck);
983	strcat (retbuf, buf);
984	}
985	}	855	}
986		856
987	/* describe attacktypes */	857	/* describe attacktypes */
988	if (is_dragon_pl (op))	858	if (is_dragon_pl (op))
989	{	859	{
…		…
991	* Break apart the for loop - move the comparison checking down -	861	* Break apart the for loop - move the comparison checking down -
992	* this makes it more readable.	862	* this makes it more readable.
993	*/	863	*/
994	object *tmp;	864	object *tmp;
995		865
996	for (tmp = op->inv; tmp != NULL; tmp = tmp->below)	866	for (tmp = op->inv; tmp; tmp = tmp->below)
997	if (tmp->type == SKILL && !strcmp (tmp->name, "clawing"))	867	if (tmp->type == SKILL && tmp->name == shstr_clawing)
998	break;	868	break;
999		869
1000	if (tmp && tmp->attacktype != 0)	870	if (tmp && tmp->attacktype)
1001	{	871	buf.add_abilities ("Claws", tmp->attacktype);
1002	DESCRIBE_ABILITY (retbuf, tmp->attacktype, "Claws");
1003	}
1004	else	872	else
1005	{	873	buf.add_abilities ("Attacks", op->attacktype);
1006	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");
1007	}
1008	}	874	}
1009	else	875	else
1010	{	876	buf.add_abilities ("Attacks", op->attacktype);
1011	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");	877
1012	}	878	buf.add_paths ("Attuned" , op->path_attuned);
1013	DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");	879	buf.add_paths ("Repelled", op->path_repelled);
1014	DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");	880	buf.add_paths ("Denied" , op->path_denied);
1015	DESCRIBE_PATH (retbuf, op->path_denied, "Denied");	881
1016	for (i = 0; i < NROFATTACKS; i++)	882	for (int i = 0; i < NROFATTACKS; i++)
1017	{
1018	if (op->resist[i])	883	if (op->resist[i])
1019	{
1020	sprintf (buf, "(%s %+d)", resist_plus[i], op->resist[i]);	884	buf.printf ("(%s %+d)", resist_plus[i], op->resist[i]);
1021	strcat (retbuf, buf);	885
1022	}
1023	}
1024	return retbuf;	886	return buf;
1025	}	887	}
1026
1027		888
1028	/*	889	/*
1029	* Returns a pointer to a static buffer which contains a	890	* Returns a pointer to a static buffer which contains a
1030	* description of the given object.	891	* description of the given object.
1031	* If it is a monster, lots of information about its abilities	892	* If it is a monster, lots of information about its abilities
…		…
1049	*	910	*
1050	* Add 'owner' who is the person examining this object.	911	* Add 'owner' who is the person examining this object.
1051	* 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
1052	* item (eg, debug dump or the like)	913	* item (eg, debug dump or the like)
1053	*/	914	*/
1054		915	const char *
1055	char *
1056	describe_item (const object op, object owner)	916	describe_item (const object op, object owner)
1057	{	917	{
1058	char buf[MAX_BUF];	918	if (QUERY_FLAG (op, FLAG_MONSTER) \|\| op->type == PLAYER)
1059	static char retbuf[VERY_BIG_BUF];	919	return describe_monster (op);
		920
		921	static dynbuf_text buf; buf.clear ();
1060	int identified, i;	922	int identified, i;
1061		923
1062	retbuf[0] = '\0';
1063	if (QUERY_FLAG (op, FLAG_MONSTER) \|\| op->type == PLAYER)
1064	{
1065	return describe_monster (op);
1066	}
1067	/* 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.
1068	* also makes the code easier to read.	925	* also makes the code easier to read.
1069	*/	926	*/
1070	if (!need_identify (op) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED))	927	identified = !need_identify (op) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED);
1071	identified = 1;	928	if (!identified)
1072	else	929	buf << "(unidentified)";
1073	{	930
1074	strcpy (retbuf, "(unidentified)");
1075	identified = 0;
1076	}
1077	switch (op->type)	931	switch (op->type)
1078	{	932	{
1079	case BOW:	933	case BOW:
1080	case ARROW:	934	case ARROW:
1081	case WAND:	935	case WAND:
1082	case ROD:	936	case ROD:
1083	case HORN:	937	case HORN:
1084	case WEAPON:	938	case WEAPON:
1085	case ARMOUR:	939	case ARMOUR:
1086	case HELMET:	940	case HELMET:
1087	case SHIELD:	941	case SHIELD:
1088	case BOOTS:	942	case BOOTS:
1089	case GLOVES:	943	case GLOVES:
1090	case GIRDLE:	944	case GIRDLE:
1091	case BRACERS:	945	case BRACERS:
1092	case CLOAK:	946	case CLOAK:
1093	case SKILL_TOOL:	947	case SKILL_TOOL:
1094	break; /* We have more information to do below this switch */	948	break; /* We have more information to do below this switch */
1095		949
1096	case POWER_CRYSTAL:	950	case POWER_CRYSTAL:
1097	if (op->stats.maxsp > 1000)	951	if (op->stats.maxsp > 1000)
1098	{ /higher capacity crystals /	952	{ /higher capacity crystals /
1099	i = (op->stats.maxsp % 100) / 10;	953	i = (op->stats.maxsp % 1000) / 100;
		954
1100	if (i)	955	if (i)
1101	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);
1102	else	957	else
1103	snprintf (buf, MAX_BUF, "(capacity %dk). It is ", op->stats.maxsp / 100);	958	buf.printf ("(capacity %dk). It is ", op->stats.maxsp / 1000);
1104	}	959	}
1105	else	960	else
1106	snprintf (buf, MAX_BUF, "(capacity %d). It is ", op->stats.maxsp);	961	buf.printf ("(capacity %d). It is ", op->stats.maxsp);
1107	strcat (retbuf, buf);	962
1108	i = (op->stats.sp * 10) / op->stats.maxsp;	963	i = (op->stats.sp * 10) / op->stats.maxsp;
1109	if (op->stats.sp == 0)	964	if (op->stats.sp == 0)
1110	strcat (retbuf, "empty.");	965	buf << "empty.";
1111	else if (i == 0)	966	else if (i == 0)
1112	strcat (retbuf, "almost empty.");	967	buf << "almost empty.";
1113	else if (i < 3)	968	else if (i < 3)
1114	strcat (retbuf, "partially filled.");	969	buf << "partially filled.";
1115	else if (i < 6)	970	else if (i < 6)
1116	strcat (retbuf, "half full.");	971	buf << "half full.";
1117	else if (i < 9)	972	else if (i < 9)
1118	strcat (retbuf, "well charged.");	973	buf << "well charged.";
1119	else if (op->stats.sp == op->stats.maxsp)	974	else if (op->stats.sp == op->stats.maxsp)
1120	strcat (retbuf, "fully charged.");	975	buf << "fully charged.";
1121	else	976	else
1122	strcat (retbuf, "almost full.");	977	buf << "almost full.";
1123	break;	978	break;
		979
1124	case FOOD:	980	case FOOD:
1125	case FLESH:	981	case FLESH:
1126	case DRINK:	982	case DRINK:
1127	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	983	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1128	{	984	{
1129	sprintf (buf, "(food+%d)", op->stats.food);	985	buf.printf ("(food+%d)", op->stats.food);
1130	strcat (retbuf, buf);
1131		986
1132	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))
1133	{
1134	sprintf (buf, "(%s metabolism)", change_resist_msg[op->last_eat]);	988	buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);
1135	strcat (retbuf, buf);
1136	}
1137		989
1138	if (!QUERY_FLAG (op, FLAG_CURSED))	990	if (!QUERY_FLAG (op, FLAG_CURSED))
1139	{	991	{
1140	if (op->stats.hp)	992	if (op->stats.hp) buf << "(heals)";
1141	strcat (retbuf, "(heals)");
1142	if (op->stats.sp)
1143	strcat (retbuf, "(spellpoint regen)");	993	if (op->stats.sp) buf << "(spellpoint regen)";
1144	}	994	}
1145	else	995	else
1146	{	996	{
1147	if (op->stats.hp)	997	if (op->stats.hp) buf << "(damages)";
1148	strcat (retbuf, "(damages)");
1149	if (op->stats.sp)
1150	strcat (retbuf, "(spellpoint depletion)");	998	if (op->stats.sp) buf << "(spellpoint depletion)";
1151	}	999	}
1152	}	1000	}
1153	break;	1001	break;
1154		1002
1155
1156	case SKILL:	1003	case SKILL:
1157	case RING:	1004	case RING:
1158	case AMULET:	1005	case AMULET:
1159	if (op->item_power)	1006	if (op->item_power)
1160	{
1161	sprintf (buf, "(item_power %+d)", op->item_power);	1007	buf.printf ("(item_power %+d)", op->item_power);
1162	strcat (retbuf, buf);	1008
1163	}
1164	if (op->title)	1009	if (op->title)
1165	strcat (retbuf, ring_desc (op));	1010	buf << ring_desc (op);
		1011
1166	return retbuf;	1012	return buf;
1167		1013
1168	default:	1014	default:
1169	return retbuf;	1015	return buf;
1170	}	1016	}
1171		1017
1172	/* Down here, we more further describe equipment type items.	1018	/* Down here, we more further describe equipment type items.
1173	* only describe them if they have been identified or the like.	1019	* only describe them if they have been identified or the like.
1174	*/	1020	*/
1175	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1021	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1176	{	1022	{
1177	int attr, val;	1023	int attr, val;
1178		1024
1179	for (attr = 0; attr < NUM_STATS; attr++)	1025	for (attr = 0; attr < NUM_STATS; attr++)
1180	{	1026	if ((val = op->stats.stat (attr)))
1181	if ((val = get_attr_value (&(op->stats), attr)) != 0)
1182	{
1183	sprintf (buf, "(%s%+d)", short_stat_name[attr], val);	1027	buf.printf ("(%s%+d)", short_stat_name[attr], val);
1184	strcat (retbuf, buf);
1185	}
1186	}
1187		1028
1188	if (op->stats.exp)	1029	if (op->stats.exp)
1189	{
1190	sprintf (buf, "(speed %+lld)", (long long) op->stats.exp);	1030	buf.printf ("(speed %+lld)", (long long) op->stats.exp);
1191	strcat (retbuf, buf);
1192	}
1193
1194		1031
1195	switch (op->type)	1032	switch (op->type)
1196	{	1033	{
1197	case BOW:	1034	case BOW:
1198	case ARROW:	1035	case ARROW:
1199	case GIRDLE:	1036	case GIRDLE:
1200	case HELMET:	1037	case HELMET:
1201	case SHIELD:	1038	case SHIELD:
1202	case BOOTS:	1039	case BOOTS:
1203	case GLOVES:	1040	case GLOVES:
1204	case WEAPON:	1041	case WEAPON:
1205	case SKILL:	1042	case SKILL:
1206	case RING:	1043	case RING:
1207	case AMULET:	1044	case AMULET:
1208	case ARMOUR:	1045	case ARMOUR:
1209	case BRACERS:	1046	case BRACERS:
1210	case FORCE:	1047	case FORCE:
1211	case CLOAK:	1048	case CLOAK:
1212	if (op->stats.wc)	1049	if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
1213	{	1050	if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
1214	sprintf (buf, "(wc%+d)", op->stats.wc);	1051	if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
1215	strcat (retbuf, buf);	1052
1216	}
1217	if (op->stats.dam)
1218	{
1219	sprintf (buf, "(dam%+d)", op->stats.dam);
1220	strcat (retbuf, buf);
1221	}
1222	if (op->stats.ac)
1223	{
1224	sprintf (buf, "(ac%+d)", op->stats.ac);
1225	strcat (retbuf, buf);
1226	}
1227	if ((op->type == WEAPON \|\| op->type == BOW) && op->level > 0)	1053	if ((op->type == WEAPON \|\| op->type == BOW) && op->level > 0)
1228	{
1229	sprintf (buf, "(improved %d/%d)", op->last_eat, op->level);	1054	buf.printf ("(improved %d/%d)", op->last_eat, op->level);
1230	strcat (retbuf, buf);	1055
1231	}
1232	break;	1056	break;
1233		1057
1234	default:	1058	default:
1235	break;	1059	break;
1236	}	1060	}
1237	if (QUERY_FLAG (op, FLAG_XRAYS))	1061
1238	strcat (retbuf, "(xray-vision)");	1062	if (QUERY_FLAG (op, FLAG_XRAYS)) buf << "(xray-vision)";
1239	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK))	1063	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK)) buf << "(infravision)";
1240	strcat (retbuf, "(infravision)");
1241		1064
1242	/* levitate was what is was before, so we'll keep it */	1065	/* levitate was what is was before, so we'll keep it */
1243	if (op->move_type & MOVE_FLY_LOW)	1066	if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";
1244	strcat (retbuf, "(levitate)");
1245
1246	if (op->move_type & MOVE_FLY_HIGH)	1067	if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";
1247	strcat (retbuf, "(fly)");
1248
1249	if (op->move_type & MOVE_SWIM)	1068	if (op->move_type & MOVE_SWIM) buf << "(swim)";
1250	strcat (retbuf, "(swim)");
1251		1069
1252	/* walking is presumed as 'normal', so doesn't need mentioning */	1070	/* walking is presumed as 'normal', so doesn't need mentioning */
1253		1071
1254	if (op->item_power)	1072	if (op->item_power)
1255	{
1256	sprintf (buf, "(item_power %+d)", op->item_power);	1073	buf.printf ("(item_power %+d)", op->item_power);
1257	strcat (retbuf, buf);
1258	}
1259	} /* End if identified or applied */	1074	} /* End if identified or applied */
1260		1075
1261	/* This blocks only deals with fully identified object.	1076	/* This blocks only deals with fully identified object.
1262	* 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 -
1263	* in this way, information is added.	1078	* in this way, information is added.
…		…
1266	{	1081	{
1267	int more_info = 0;	1082	int more_info = 0;
1268		1083
1269	switch (op->type)	1084	switch (op->type)
1270	{	1085	{
1271	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 */
1272	case HORN: /* and stats.hp for spell-point regeneration... */	1087	case HORN: /* and stats.hp for spell-point regeneration... */
1273	case BOW:	1088	case BOW:
1274	case ARROW:	1089	case ARROW:
1275	case WAND:	1090	case WAND:
1276	case FOOD:	1091	case FOOD:
1277	case FLESH:	1092	case FLESH:
1278	case DRINK:	1093	case DRINK:
1279	more_info = 0;	1094	more_info = 0;
1280	break;	1095	break;
1281		1096
1282	/* Armor type objects */	1097	/* Armor type objects */
1283	case ARMOUR:	1098	case ARMOUR:
1284	case HELMET:	1099	case HELMET:
1285	case SHIELD:	1100	case SHIELD:
1286	case BOOTS:	1101	case BOOTS:
1287	case GLOVES:	1102	case GLOVES:
1288	case GIRDLE:	1103	case GIRDLE:
1289	case BRACERS:	1104	case BRACERS:
1290	case CLOAK:	1105	case CLOAK:
1291	if (ARMOUR_SPEED (op))	1106	if (ARMOUR_SPEED (op)) buf.printf ("(Max speed %1.2f)", ARMOUR_SPEED (op) / 10.0);
1292	{	1107	if (ARMOUR_SPELLS (op)) buf.printf ("(Spell regen penalty %d)", ARMOUR_SPELLS (op));
1293	sprintf (buf, "(Max speed %1.2f)", ARMOUR_SPEED (op) / 10.0);
1294	strcat (retbuf, buf);
1295	}
1296	if (ARMOUR_SPELLS (op))
1297	{
1298	sprintf (buf, "(Spell regen penalty %d)", ARMOUR_SPELLS (op));
1299	strcat (retbuf, buf);
1300	}
1301	more_info = 1;	1108	more_info = 1;
1302	break;	1109	break;
1303		1110
1304	case WEAPON:	1111	case WEAPON:
1305	/* Calculate it the same way fix_player does so the results	1112	/* Calculate it the same way fix_player does so the results
1306	* make sense.	1113	* make sense.
1307	*/	1114	*/
1308	i = (WEAPON_SPEED (op) * 2 - op->magic) / 2;	1115	i = (WEAPON_SPEED (op) * 2 - op->magic) / 2;
1309	if (i < 0)	1116	if (i < 0)
1310	i = 0;	1117	i = 0;
1311		1118
1312	sprintf (buf, "(weapon speed %d)", i);	1119	buf.printf ("(weapon speed %d)", i);
1313	strcat (retbuf, buf);
1314	more_info = 1;	1120	more_info = 1;
1315	break;	1121	break;
1316
1317	}	1122	}
		1123
1318	if (more_info)	1124	if (more_info)
1319	{	1125	{
1320	if (op->stats.food)
1321	{
1322	if (op->stats.food != 0)
1323	sprintf (buf, "(sustenance%+d)", op->stats.food);	1126	if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
1324	strcat (retbuf, buf);
1325	}
1326	if (op->stats.grace)
1327	{
1328	sprintf (buf, "(grace%+d)", op->stats.grace);	1127	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
1329	strcat (retbuf, buf);	1128	if (op->stats.sp) buf.printf ("(magic%+d)", op->stats.sp);
1330	}
1331	if (op->stats.sp)
1332	{
1333	sprintf (buf, "(magic%+d)", op->stats.sp);
1334	strcat (retbuf, buf);
1335	}
1336	if (op->stats.hp)
1337	{
1338	sprintf (buf, "(regeneration%+d)", op->stats.hp);	1129	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
1339	strcat (retbuf, buf);
1340	}
1341	}	1130	}
1342		1131
1343	if (op->stats.luck)	1132	if (op->stats.luck)
1344	{
1345	sprintf (buf, "(luck%+d)", op->stats.luck);	1133	buf.printf ("(luck%+d)", op->stats.luck);
1346	strcat (retbuf, buf);	1134
1347	}
1348	if (QUERY_FLAG (op, FLAG_LIFESAVE))	1135	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
1349	strcat (retbuf, "(lifesaving)");	1136	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
1350	if (QUERY_FLAG (op, FLAG_REFL_SPELL))
1351	strcat (retbuf, "(reflect spells)");
1352	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))	1137	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
1353	strcat (retbuf, "(reflect missiles)");
1354	if (QUERY_FLAG (op, FLAG_STEALTH))	1138	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
1355	strcat (retbuf, "(stealth)");	1139
1356	if (op->slaying != NULL && op->type != FOOD)	1140	if (op->slaying && op->type != FOOD)
1357	{
1358	sprintf (buf, "(slay %s)", &op->slaying);	1141	buf.printf ("(slay %s)", &op->slaying);
1359	strcat (retbuf, buf);	1142
1360	}	1143	buf.add_abilities ("Attacks", op->attacktype);
1361	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");
1362	/* resistance on flesh is only visible for quetzals. If	1144	/* resistance on flesh is only visible for quetzals. If
1363	* non flesh, everyone can see its resistances	1145	* non flesh, everyone can see its resistances
1364	*/	1146	*/
1365	if (op->type != FLESH \|\| (owner && is_dragon_pl (owner)))	1147	if (op->type != FLESH \|\| (owner && is_dragon_pl (owner)))
1366	strcat (retbuf, describe_resistance (op, 0));	1148	buf << describe_resistance (op, 0);
1367	DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");
1368	DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");
1369	DESCRIBE_PATH (retbuf, op->path_denied, "Denied");
1370	}
1371		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
1372	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));
1373	}	1162	}
1374		1163
1375	/* 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
1376	* increases/decreases any abilities, provides a resistance,	1165	* increases/decreases any abilities, provides a resistance,
1377	* has a generic magical bonus, or is an artifact.	1166	* has a generic magical bonus, or is an artifact.
1378	* 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
1379	* should be marked as magical.	1168	* should be marked as magical.
1380	*/	1169	*/
1381
1382	int	1170	int
1383	is_magical (const object *op)	1171	is_magical (const object *op)
1384	{	1172	{
1385	int i;	1173	int i;
1386		1174
…		…
1437	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)
1438	return 1;	1226	return 1;
1439		1227
1440	/* Check to see if it increases/decreases any stats */	1228	/* Check to see if it increases/decreases any stats */
1441	for (i = 0; i < NUM_STATS; i++)	1229	for (i = 0; i < NUM_STATS; i++)
1442	if (get_attr_value (&(op->stats), i) != 0)	1230	if (op->stats.stat (i))
1443	return 1;	1231	return 1;
1444		1232
1445	/* 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
1446	* be non magical.	1234	* be non magical.
1447	*/	1235	*/
…		…
1456	int	1244	int
1457	need_identify (const object *op)	1245	need_identify (const object *op)
1458	{	1246	{
1459	switch (op->type)	1247	switch (op->type)
1460	{	1248	{
1461	case RING:	1249	case RING:
1462	case WAND:	1250	case WAND:
1463	case ROD:	1251	case ROD:
1464	case HORN:	1252	case HORN:
1465	case SCROLL:	1253	case SCROLL:
1466	case SKILL:	1254	case SKILL:
1467	case SKILLSCROLL:	1255	case SKILLSCROLL:
1468	case SPELLBOOK:	1256	case SPELLBOOK:
1469	case FOOD:	1257	case FOOD:
1470	case POTION:	1258	case POTION:
1471	case BOW:	1259	case BOW:
1472	case ARROW:	1260	case ARROW:
1473	case WEAPON:	1261	case WEAPON:
1474	case ARMOUR:	1262	case ARMOUR:
1475	case SHIELD:	1263	case SHIELD:
1476	case HELMET:	1264	case HELMET:
1477	case AMULET:	1265	case AMULET:
1478	case BOOTS:	1266	case BOOTS:
1479	case GLOVES:	1267	case GLOVES:
1480	case BRACERS:	1268	case BRACERS:
1481	case GIRDLE:	1269	case GIRDLE:
1482	case CONTAINER:	1270	case CONTAINER:
1483	case DRINK:	1271	case DRINK:
1484	case FLESH:	1272	case FLESH:
1485	case INORGANIC:	1273	case INORGANIC:
1486	case CLOSE_CON:	1274	case CLOSE_CON:
1487	case CLOAK:	1275	case CLOAK:
1488	case GEM:	1276	case GEM:
1489	case POWER_CRYSTAL:	1277	case POWER_CRYSTAL:
1490	case POISON:	1278	case POISON:
1491	case BOOK:	1279	case BOOK:
1492	case SKILL_TOOL:	1280	case SKILL_TOOL:
1493	return 1;	1281	return 1;
1494	}	1282	}
		1283
1495	/* 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
1496	* archetype file can be updated, and this function removed.	1285	* archetype file can be updated, and this function removed.
1497	*/	1286	*/
1498	#if 0	1287	#if 0
1499	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);
…		…
1523	{	1312	{
1524	if (op->inv && op->randomitems)	1313	if (op->inv && op->randomitems)
1525	op->title = op->inv->name;	1314	op->title = op->inv->name;
1526	else if (op->arch)	1315	else if (op->arch)
1527	{	1316	{
1528	op->name = op->arch->clone.name;	1317	op->name = op->arch->object::name;
1529	op->name_pl = op->arch->clone.name_pl;	1318	op->name_pl = op->arch->object::name_pl;
1530	}	1319	}
1531	}	1320	}
1532		1321
1533	/* 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 */
1534	if (op->map)	1323	if (op->map)
1535	update_object (op, UP_OBJ_FACE);	1324	update_object (op, UP_OBJ_CHANGE);
1536	else	1325	else
1537	{	1326	{
1538	pl = op->in_player ();	1327	pl = op->in_player ();
1539	if (pl)	1328	if (pl)
1540	/* 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 1.12 by elmex, Wed Dec 20 12:13:48 2006 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 1.12 by elmex, Wed Dec 20 12:13:48 2006 UTC vs.
Revision 1.39 by root, Tue Jul 10 05:51:37 2007 UTC