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

Comparing deliantra/server/common/item.C (file contents):
Revision 1.17 by elmex, Wed Jan 3 02:30:51 2007 UTC vs.
Revision 1.35 by root, Sun May 27 23:56:21 2007 UTC

…		…
1	/*	1	/*
2	CrossFire, A Multiplayer game for X-windows	2	* CrossFire, A Multiplayer game
3		3	*
		4	* Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
4	Copyright (C) 2002 Mark Wedel & Crossfire Development Team	5	* Copyright (C) 2002 Mark Wedel & Crossfire Development Team
5	Copyright (C) 1992 Frank Tore Johansen	6	* Copyright (C) 1992 Frank Tore Johansen
6		7	*
7	This program is free software; you can redistribute it and/or modify	8	* This program 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 2 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, write to the Free Software
19	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	20	* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20		21	*
21	The authors can be reached via e-mail at <crossfire@schmorp.de>	22	* The authors can be reached via e-mail at <crossfire@schmorp.de>
22	*/	23	*/
23		24
24	#include <global.h>	25	#include <global.h>
25	#include <funcpoint.h>	26	#include <funcpoint.h>
26	#include <living.h>	27	#include <living.h>
27	#include <spells.h>	28	#include <spells.h>
46	* may be better.	47	* may be better.
47	* Basically, for the use/nonuse, the code does something like:	48	* 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	49	* "This item goes %s\n", with the use/nonuse values filling in the %s
49	*/	50	*/
50	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {	51	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {
51	{"body_range", "in your range slot", "in a human's range slot"},	52	{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"},	53	{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"},	54	{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"},	55	{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"},	56	{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"},	57	{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"} ,	58	{KW_body_head , "You can wear it on your head" , "It goes on a human's head"},
		59	{KW_body_neck , "You can wear it around your neck" , "It goes around a human's neck"},
		60	{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"},	61	{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"},	62	{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"},	63	{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"},	64	{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"},	65	{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"} /	66	/{"body_dragon_torso", "your body", "a dragon's body"} /
64	};	67	};
65		68
66	static char numbers[21][20] = {	69	static char numbers[21][20] = {
67	"no", "", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten",	70	"no", "", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten",
…		…
249	};	252	};
250		253
251	int	254	int
252	get_power_from_ench (int ench)	255	get_power_from_ench (int ench)
253	{	256	{
254	if (ench < 0)	257	if (ench < 0) ench = 0;
255	ench = 0;	258	if (ench > 20) ench = 20;
256	if (ench > 20)	259
257	ench = 20;
258	return enc_to_item_power[ench];	260	return enc_to_item_power[ench];
259	}	261	}
260		262
261	/* This takes an object 'op' and figures out what its item_power	263	/* This takes an object 'op' and figures out what its item_power
262	* rating should be. This should only really be used by the treasure	264	* rating should be. This should only really be used by the treasure
…		…
270	{	272	{
271	int i, tmp, enc;	273	int i, tmp, enc;
272		274
273	enc = 0;	275	enc = 0;
274	for (i = 0; i < NUM_STATS; i++)	276	for (i = 0; i < NUM_STATS; i++)
275	enc += get_attr_value (&op->stats, i);	277	enc += op->stats.stat (i);
276		278
277	/* This protection logic is pretty flawed. 20% fire resistance	279	/* This protection logic is pretty flawed. 20% fire resistance
278	* is much more valuable than 20% confusion, or 20% slow, or	280	* is much more valuable than 20% confusion, or 20% slow, or
279	* several others. Start at 1 - ignore physical - all that normal	281	* several others. Start at 1 - ignore physical - all that normal
280	* armour shouldn't be counted against	282	* armour shouldn't be counted against
…		…
341	enc += 1;	343	enc += 1;
342	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))	344	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
343	enc += 1;	345	enc += 1;
344		346
345	return get_power_from_ench (enc);	347	return get_power_from_ench (enc);
346
347	}	348	}
348		349
349	/* returns the typedata that has a number equal to itemtype, if there	350	/* returns the typedata that has a number equal to itemtype, if there
350	* isn't one, returns NULL */	351	* isn't one, returns NULL */
351
352	const typedata *	352	const typedata *
353	get_typedata (int itemtype)	353	get_typedata (int itemtype)
354	{	354	{
355	int i;	355	int i;
356		356
…		…
361	}	361	}
362		362
363	/* returns the typedata that has a name equal to itemtype, if there	363	/* returns the typedata that has a name equal to itemtype, if there
364	* isn't one, return the plural name that matches, if there still isn't	364	* isn't one, return the plural name that matches, if there still isn't
365	* one return NULL */	365	* one return NULL */
366
367	const typedata *	366	const typedata *
368	get_typedata_by_name (const char *name)	367	get_typedata_by_name (const char *name)
369	{	368	{
370	int i;	369	int i;
371		370
…		…
386	* returns a static array of the description. This can return	385	* returns a static array of the description. This can return
387	* a big buffer.	386	* a big buffer.
388	* if newline is true, we don't put parens around the description	387	* if newline is true, we don't put parens around the description
389	* but do put a newline at the end. Useful when dumping to files	388	* but do put a newline at the end. Useful when dumping to files
390	*/	389	*/
391	char *	390	const char *
392	describe_resistance (const object *op, int newline)	391	describe_resistance (const object *op, int newline)
393	{	392	{
394	static char buf[VERY_BIG_BUF];	393	static char buf[VERY_BIG_BUF];
395	char buf1[VERY_BIG_BUF];	394	char buf1[VERY_BIG_BUF];
396	int tmpvar;	395	int tmpvar;
…		…
415	/*	414	/*
416	* query_weight(object) returns a character pointer to a static buffer	415	* query_weight(object) returns a character pointer to a static buffer
417	* containing the text-representation of the weight of the given object.	416	* containing the text-representation of the weight of the given object.
418	* The buffer will be overwritten by the next call to query_weight().	417	* The buffer will be overwritten by the next call to query_weight().
419	*/	418	*/
420		419	const char *
421	char *
422	query_weight (const object *op)	420	query_weight (const object *op)
423	{	421	{
424	static char buf[10];	422	static char buf[10];
425	sint32 i = (op->nrof ? op->nrof : 1) * op->weight + op->carrying;	423	sint32 i = (op->nrof ? op->nrof : 1) * op->weight + op->carrying;
426		424
427	if (op->weight < 0)	425	if (op->weight < 0)
428	return " ";	426	return " ";
		427
429	if (i % 1000)	428	if (i % 1000)
430	sprintf (buf, "%6.1f", i / 1000.0);	429	sprintf (buf, "%6.1f", i / 1000.0);
431	else	430	else
432	sprintf (buf, "%4d ", i / 1000);	431	sprintf (buf, "%4d ", i / 1000);
		432
433	return buf;	433	return buf;
434	}	434	}
435		435
436	/*	436	/*
437	* Returns the pointer to a static buffer containing	437	* Returns the pointer to a static buffer containing
438	* the number requested (of the form first, second, third...)	438	* the number requested (of the form first, second, third...)
439	*/	439	*/
440		440	const char *
441	char *
442	get_levelnumber (int i)	441	get_levelnumber (int i)
443	{	442	{
444	static char buf[MAX_BUF];	443	static char buf[MAX_BUF];
445		444
446	if (i > 99)	445	if (i > 99)
447	{	446	{
448	sprintf (buf, "%d.", i);	447	sprintf (buf, "%d.", i);
449	return buf;	448	return buf;
450	}	449	}
		450
451	if (i < 21)	451	if (i < 21)
452	return levelnumbers[i];	452	return levelnumbers[i];
453	if (!(i % 10))	453	if (!(i % 10))
454	return levelnumbers_10[i / 10];	454	return levelnumbers_10[i / 10];
		455
455	strcpy (buf, numbers_10[i / 10]);	456	strcpy (buf, numbers_10[i / 10]);
456	strcat (buf, levelnumbers[i % 10]);	457	strcat (buf, levelnumbers[i % 10]);
457	return buf;	458	return buf;
458	}	459	}
459
460		460
461	/*	461	/*
462	* get_number(integer) returns the text-representation of the given number	462	* get_number(integer) returns the text-representation of the given number
463	* in a static buffer. The buffer might be overwritten at the next	463	* in a static buffer. The buffer might be overwritten at the next
464	* call to get_number().	464	* call to get_number().
465	* It is currently only used by the query_name() function.	465	* It is currently only used by the query_name() function.
466	*/	466	*/
467		467	const char *
468	char *
469	get_number (int i)	468	get_number (int i)
470	{	469	{
471	if (i <= 20)	470	if (i <= 20)
472	return numbers[i];	471	return numbers[i];
473	else	472	else
…		…
490	*/	489	*/
491		490
492	/* Aug 95 modified this slightly so that Skill tools don't have magic bonus	491	/* Aug 95 modified this slightly so that Skill tools don't have magic bonus
493	* from stats.sp - b.t.	492	* from stats.sp - b.t.
494	*/	493	*/
495	char *	494	const char *
496	ring_desc (const object *op)	495	ring_desc (const object *op)
497	{	496	{
498	static char buf[VERY_BIG_BUF];	497	static char buf[VERY_BIG_BUF];
499	int attr, val, len;	498	int attr, val, len;
500		499
…		…
503	if (!QUERY_FLAG (op, FLAG_IDENTIFIED))	502	if (!QUERY_FLAG (op, FLAG_IDENTIFIED))
504	return buf;	503	return buf;
505		504
506	for (attr = 0; attr < NUM_STATS; attr++)	505	for (attr = 0; attr < NUM_STATS; attr++)
507	{	506	{
508	if ((val = get_attr_value (&(op->stats), attr)) != 0)	507	if ((val = op->stats.stat (attr)))
509	{
510	sprintf (buf + strlen (buf), "(%s%+d)", short_stat_name[attr], val);	508	sprintf (buf + strlen (buf), "(%s%+d)", short_stat_name[attr], val);
511	}
512	}	509	}
		510
513	if (op->stats.exp)	511	if (op->stats.exp)
514	sprintf (buf + strlen (buf), "(speed %+lld)", (long long) op->stats.exp);	512	sprintf (buf + strlen (buf), "(speed %+lld)", (long long) op->stats.exp);
515	if (op->stats.wc)	513	if (op->stats.wc)
516	sprintf (buf + strlen (buf), "(wc%+d)", op->stats.wc);	514	sprintf (buf + strlen (buf), "(wc%+d)", op->stats.wc);
517	if (op->stats.dam)	515	if (op->stats.dam)
…		…
539	strcat (buf, "(reflect spells)");	537	strcat (buf, "(reflect spells)");
540	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))	538	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))
541	strcat (buf, "(reflect missiles)");	539	strcat (buf, "(reflect missiles)");
542	if (QUERY_FLAG (op, FLAG_STEALTH))	540	if (QUERY_FLAG (op, FLAG_STEALTH))
543	strcat (buf, "(stealth)");	541	strcat (buf, "(stealth)");
		542
544	/* Shorten some of the names, so they appear better in the windows */	543	/* Shorten some of the names, so they appear better in the windows */
545	len = strlen (buf);	544	len = strlen (buf);
546	DESCRIBE_PATH_SAFE (buf, op->path_attuned, "Attuned", &len, VERY_BIG_BUF);	545	DESCRIBE_PATH_SAFE (buf, op->path_attuned, "Attuned", &len, VERY_BIG_BUF);
547	DESCRIBE_PATH_SAFE (buf, op->path_repelled, "Repelled", &len, VERY_BIG_BUF);	546	DESCRIBE_PATH_SAFE (buf, op->path_repelled, "Repelled", &len, VERY_BIG_BUF);
548	DESCRIBE_PATH_SAFE (buf, op->path_denied, "Denied", &len, VERY_BIG_BUF);	547	DESCRIBE_PATH_SAFE (buf, op->path_denied, "Denied", &len, VERY_BIG_BUF);
…		…
613	case AMULET:	612	case AMULET:
614	case RING:	613	case RING:
615	if (!op->title)	614	if (!op->title)
616	{	615	{
617	/* If ring has a title, full description isn't so useful */	616	/* If ring has a title, full description isn't so useful */
618	char *s = ring_desc (op);	617	const char *s = ring_desc (op);
619		618
620	if (s[0])	619	if (s[0])
621	{	620	{
622	safe_strcat (buf, " ", &len, HUGE_BUF);	621	safe_strcat (buf, " ", &len, HUGE_BUF);
623	safe_strcat (buf, s, &len, HUGE_BUF);	622	safe_strcat (buf, s, &len, HUGE_BUF);
…		…
643	* overwritten. This may be a bad thing (it may be easier to assume the value	642	* overwritten. This may be a bad thing (it may be easier to assume the value
644	* returned is good forever.) However, it makes printing statements that	643	* returned is good forever.) However, it makes printing statements that
645	* use several names much easier (don't need to store them to temp variables.)	644	* use several names much easier (don't need to store them to temp variables.)
646	*	645	*
647	*/	646	*/
648	char *	647	const char *
649	query_name (const object *op)	648	query_name (const object *op)
650	{	649	{
651	static char buf[5][HUGE_BUF];	650	static char buf[5][HUGE_BUF]; // OMFG
652	static int use_buf = 0;	651	static int use_buf = 0;
653	int len = 0;	652	int len = 0;
654		653
655	#ifdef NEW_MATERIAL_CODE	654	#ifdef NEW_MATERIAL_CODE
656	materialtype_t *mt;	655	materialtype_t *mt;
…		…
683	if (QUERY_FLAG (op, FLAG_DAMNED))	682	if (QUERY_FLAG (op, FLAG_DAMNED))
684	safe_strcat (buf[use_buf], " (damned)", &len, HUGE_BUF);	683	safe_strcat (buf[use_buf], " (damned)", &len, HUGE_BUF);
685	else if (QUERY_FLAG (op, FLAG_CURSED))	684	else if (QUERY_FLAG (op, FLAG_CURSED))
686	safe_strcat (buf[use_buf], " (cursed)", &len, HUGE_BUF);	685	safe_strcat (buf[use_buf], " (cursed)", &len, HUGE_BUF);
687	}	686	}
		687
688	/* Basically, if the object is known magical (detect magic spell on it),	688	/* Basically, if the object is known magical (detect magic spell on it),
689	* and it isn't identified, print out the fact that	689	* and it isn't identified, print out the fact that
690	* it is magical. Assume that the detect magical spell will only set	690	* it is magical. Assume that the detect magical spell will only set
691	* KNOWN_MAGICAL if the item actually is magical.	691	* KNOWN_MAGICAL if the item actually is magical.
692	*	692	*
…		…
708		708
709	if (QUERY_FLAG (op, FLAG_APPLIED))	709	if (QUERY_FLAG (op, FLAG_APPLIED))
710	{	710	{
711	switch (op->type)	711	switch (op->type)
712	{	712	{
713	case BOW:	713	case BOW:
714	case WAND:	714	case WAND:
715	case ROD:	715	case ROD:
716	case HORN:	716	case HORN:
717	safe_strcat (buf[use_buf], " (readied)", &len, HUGE_BUF);	717	safe_strcat (buf[use_buf], op->env && op->env->current_weapon == op ? " (readied)" : " (applied)", &len, HUGE_BUF);
718	break;	718	break;
719	case WEAPON:	719	case WEAPON:
720	safe_strcat (buf[use_buf], " (wielded)", &len, HUGE_BUF);	720	safe_strcat (buf[use_buf], op->env && op->env->current_weapon == op ? " (wielded)" : " (applied)", &len, HUGE_BUF);
721	break;	721	break;
722	case ARMOUR:	722	case ARMOUR:
723	case HELMET:	723	case HELMET:
724	case SHIELD:	724	case SHIELD:
725	case RING:	725	case RING:
726	case BOOTS:	726	case BOOTS:
727	case GLOVES:	727	case GLOVES:
728	case AMULET:	728	case AMULET:
729	case GIRDLE:	729	case GIRDLE:
730	case BRACERS:	730	case BRACERS:
731	case CLOAK:	731	case CLOAK:
732	safe_strcat (buf[use_buf], " (worn)", &len, HUGE_BUF);	732	safe_strcat (buf[use_buf], " (worn)", &len, HUGE_BUF);
733	break;	733	break;
734	case CONTAINER:	734	case CONTAINER:
735	safe_strcat (buf[use_buf], " (active)", &len, HUGE_BUF);	735	safe_strcat (buf[use_buf], " (active)", &len, HUGE_BUF);
736	break;	736	break;
737	case SKILL:	737	case SKILL:
738	default:	738	default:
739	safe_strcat (buf[use_buf], " (applied)", &len, HUGE_BUF);	739	safe_strcat (buf[use_buf], " (applied)", &len, HUGE_BUF);
740	}	740	}
741	}	741	}
		742
742	if (QUERY_FLAG (op, FLAG_UNPAID))	743	if (QUERY_FLAG (op, FLAG_UNPAID))
743	safe_strcat (buf[use_buf], " (unpaid)", &len, HUGE_BUF);	744	safe_strcat (buf[use_buf], " (unpaid)", &len, HUGE_BUF);
744		745
745	return buf[use_buf];	746	return buf [use_buf];
746	}	747	}
747		748
748	/*	749	/*
749	* query_base_name(object) returns a character pointer pointing to a static	750	* query_base_name(object) returns a character pointer pointing to a static
750	* buffer which contains a verbose textual representation of the name	751	* buffer which contains a verbose textual representation of the name
…		…
784	}	785	}
785	else	786	else
786	{	787	{
787	#endif	788	#endif
788	if (!plural)	789	if (!plural)
789	strcpy (buf, op->name);	790	assign (buf, op->name);
790	else	791	else
791	strcpy (buf, op->name_pl);	792	assign (buf, op->name_pl);
		793
792	len = strlen (buf);	794	len = strlen (buf);
793	#ifdef NEW_MATERIAL_CODE	795	#ifdef NEW_MATERIAL_CODE
794	}	796	}
795	#endif	797	#endif
796		798
…		…
800	safe_strcat (buf, op->title, &len, MAX_BUF);	802	safe_strcat (buf, op->title, &len, MAX_BUF);
801	}	803	}
802		804
803	switch (op->type)	805	switch (op->type)
804	{	806	{
805	case SPELLBOOK:	807	case SPELLBOOK:
806	case SCROLL:	808	case SCROLL:
807	case WAND:	809	case WAND:
808	case ROD:	810	case ROD:
809	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	811	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))
810	{	812	{
811	if (!op->title)	813	if (!op->title)
812	{	814	{
813	safe_strcat (buf, " of ", &len, MAX_BUF);	815	safe_strcat (buf, " of ", &len, MAX_BUF);
814	if (op->inv)	816	if (op->inv)
815	safe_strcat (buf, op->inv->name, &len, MAX_BUF);	817	safe_strcat (buf, op->inv->name, &len, MAX_BUF);
816	else	818	else
817	LOG (llevError, "Spellbook %s lacks inventory\n", &op->name);	819	LOG (llevError, "Spellbook %s lacks inventory\n", &op->name);
818	}	820	}
819	if (op->type != SPELLBOOK)	821	if (op->type != SPELLBOOK)
820	{	822	{
821	sprintf (buf2, " (lvl %d)", op->level);	823	sprintf (buf2, " (lvl %d)", op->level);
822	safe_strcat (buf, buf2, &len, MAX_BUF);	824	safe_strcat (buf, buf2, &len, MAX_BUF);
823	}	825	}
824	}	826	}
825	break;	827	break;
826		828
827		829
828	case SKILL:	830	case SKILL:
829	case AMULET:	831	case AMULET:
830	case RING:	832	case RING:
831	if (!op->title)	833	if (!op->title)
832	{	834	{
833	/* If ring has a title, full description isn't so useful */	835	/* If ring has a title, full description isn't so useful */
834	char *s = ring_desc (op);	836	const char *s = ring_desc (op);
835		837
836	if (s[0])	838	if (s[0])
837	{	839	{
838	safe_strcat (buf, " ", &len, MAX_BUF);	840	safe_strcat (buf, " ", &len, MAX_BUF);
839	safe_strcat (buf, s, &len, MAX_BUF);	841	safe_strcat (buf, s, &len, MAX_BUF);
840	}	842	}
841	}	843	}
842	break;	844	break;
		845
843	default:	846	default:
844	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED)))	847	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED)))
845	{
846	sprintf (buf + strlen (buf), " %+d", op->magic);	848	sprintf (buf + strlen (buf), " %+d", op->magic);
847	}
848	}	849	}
		850
849	return buf;	851	return buf;
850	}	852	}
851		853
852	/* Break this off from describe_item - that function was way	854	/* Break this off from describe_item - that function was way
853	* too long, making it difficult to read. This function deals	855	* too long, making it difficult to read. This function deals
854	* with describing the monsters & players abilities. It should only	856	* with describing the monsters & players abilities. It should only
855	* be called with monster & player objects. Returns a description	857	* be called with monster & player objects. Returns a description
856	* in a static buffer.	858	* in a static buffer.
857	*/	859	*/
858
859	static char *	860	static char *
860	describe_monster (const object *op)	861	describe_monster (const object *op)
861	{	862	{
862	char buf[MAX_BUF];	863	char buf[MAX_BUF];
863	static char retbuf[VERY_BIG_BUF];	864	static char retbuf[VERY_BIG_BUF];
…		…
989	for (tmp = op->inv; tmp != NULL; tmp = tmp->below)	990	for (tmp = op->inv; tmp != NULL; tmp = tmp->below)
990	if (tmp->type == SKILL && !strcmp (tmp->name, "clawing"))	991	if (tmp->type == SKILL && !strcmp (tmp->name, "clawing"))
991	break;	992	break;
992		993
993	if (tmp && tmp->attacktype != 0)	994	if (tmp && tmp->attacktype != 0)
994	{
995	DESCRIBE_ABILITY (retbuf, tmp->attacktype, "Claws");	995	{ DESCRIBE_ABILITY (retbuf, tmp->attacktype, "Claws") }
996	}
997	else	996	else
998	{
999	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");	997	{ DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks") }
1000	}
1001	}	998	}
1002	else	999	else
1003	{
1004	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");	1000	{ DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks") }
1005	}	1001
1006	DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");	1002	DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");
1007	DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");	1003	DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");
1008	DESCRIBE_PATH (retbuf, op->path_denied, "Denied");	1004	DESCRIBE_PATH (retbuf, op->path_denied, "Denied");
		1005
1009	for (i = 0; i < NROFATTACKS; i++)	1006	for (i = 0; i < NROFATTACKS; i++)
1010	{
1011	if (op->resist[i])	1007	if (op->resist[i])
1012	{	1008	{
1013	sprintf (buf, "(%s %+d)", resist_plus[i], op->resist[i]);	1009	sprintf (buf, "(%s %+d)", resist_plus[i], op->resist[i]);
1014	strcat (retbuf, buf);	1010	strcat (retbuf, buf);
1015	}	1011	}
1016	}	1012
1017	return retbuf;	1013	return retbuf;
1018	}	1014	}
1019		1015
1020		1016
1021	/*	1017	/*
…		…
1042	*	1038	*
1043	* Add 'owner' who is the person examining this object.	1039	* Add 'owner' who is the person examining this object.
1044	* owner can be null if no one is being associated with this	1040	* owner can be null if no one is being associated with this
1045	* item (eg, debug dump or the like)	1041	* item (eg, debug dump or the like)
1046	*/	1042	*/
1047		1043	const char *
1048	char *
1049	describe_item (const object op, object owner)	1044	describe_item (const object op, object owner)
1050	{	1045	{
1051	char buf[MAX_BUF];	1046	char buf[MAX_BUF];
1052	static char retbuf[VERY_BIG_BUF];	1047	static char retbuf[VERY_BIG_BUF];
1053	int identified, i;	1048	int identified, i;
…		…
1087	break; /* We have more information to do below this switch */	1082	break; /* We have more information to do below this switch */
1088		1083
1089	case POWER_CRYSTAL:	1084	case POWER_CRYSTAL:
1090	if (op->stats.maxsp > 1000)	1085	if (op->stats.maxsp > 1000)
1091	{ /higher capacity crystals /	1086	{ /higher capacity crystals /
1092	i = (op->stats.maxsp % 100) / 10;	1087	i = (op->stats.maxsp % 1000) / 100;
		1088
1093	if (i)	1089	if (i)
1094	snprintf (buf, MAX_BUF, "(capacity %d.%dk). It is ", op->stats.maxsp / 100, i);	1090	snprintf (buf, MAX_BUF, "(capacity %d.%dk). It is ", op->stats.maxsp / 1000, i);
1095	else	1091	else
1096	snprintf (buf, MAX_BUF, "(capacity %dk). It is ", op->stats.maxsp / 100);	1092	snprintf (buf, MAX_BUF, "(capacity %dk). It is ", op->stats.maxsp / 1000);
1097	}	1093	}
1098	else	1094	else
1099	snprintf (buf, MAX_BUF, "(capacity %d). It is ", op->stats.maxsp);	1095	snprintf (buf, MAX_BUF, "(capacity %d). It is ", op->stats.maxsp);
		1096
1100	strcat (retbuf, buf);	1097	strcat (retbuf, buf);
1101	i = (op->stats.sp * 10) / op->stats.maxsp;	1098	i = (op->stats.sp * 10) / op->stats.maxsp;
1102	if (op->stats.sp == 0)	1099	if (op->stats.sp == 0)
1103	strcat (retbuf, "empty.");	1100	strcat (retbuf, "empty.");
1104	else if (i == 0)	1101	else if (i == 0)
…		…
1169	{	1166	{
1170	int attr, val;	1167	int attr, val;
1171		1168
1172	for (attr = 0; attr < NUM_STATS; attr++)	1169	for (attr = 0; attr < NUM_STATS; attr++)
1173	{	1170	{
1174	if ((val = get_attr_value (&(op->stats), attr)) != 0)	1171	if ((val = op->stats.stat (attr)))
1175	{	1172	{
1176	sprintf (buf, "(%s%+d)", short_stat_name[attr], val);	1173	sprintf (buf, "(%s%+d)", short_stat_name[attr], val);
1177	strcat (retbuf, buf);	1174	strcat (retbuf, buf);
1178	}	1175	}
1179	}	1176	}
…		…
1363	}	1360	}
1364		1361
1365	return retbuf;	1362	return retbuf;
1366	}	1363	}
1367		1364
		1365	std::string
		1366	object::describe_item (object *who)
		1367	{
		1368	return std::string (::describe_item (this, who));
		1369	}
		1370
1368	/* Return true if the item is magical. A magical item is one that	1371	/* Return true if the item is magical. A magical item is one that
1369	* increases/decreases any abilities, provides a resistance,	1372	* increases/decreases any abilities, provides a resistance,
1370	* has a generic magical bonus, or is an artifact.	1373	* has a generic magical bonus, or is an artifact.
1371	* This function is used by detect_magic to determine if an item	1374	* This function is used by detect_magic to determine if an item
1372	* should be marked as magical.	1375	* should be marked as magical.
…		…
1430	if (op->magic \|\| op->type == POWER_CRYSTAL \|\| op->type == SPELLBOOK \|\| op->type == SCROLL \|\| op->type == GIRDLE)	1433	if (op->magic \|\| op->type == POWER_CRYSTAL \|\| op->type == SPELLBOOK \|\| op->type == SCROLL \|\| op->type == GIRDLE)
1431	return 1;	1434	return 1;
1432		1435
1433	/* Check to see if it increases/decreases any stats */	1436	/* Check to see if it increases/decreases any stats */
1434	for (i = 0; i < NUM_STATS; i++)	1437	for (i = 0; i < NUM_STATS; i++)
1435	if (get_attr_value (&(op->stats), i) != 0)	1438	if (op->stats.stat (i))
1436	return 1;	1439	return 1;
1437		1440
1438	/* If it doesn't fall into any of the above categories, must	1441	/* If it doesn't fall into any of the above categories, must
1439	* be non magical.	1442	* be non magical.
1440	*/	1443	*/
…		…
1449	int	1452	int
1450	need_identify (const object *op)	1453	need_identify (const object *op)
1451	{	1454	{
1452	switch (op->type)	1455	switch (op->type)
1453	{	1456	{
1454	case RING:	1457	case RING:
1455	case WAND:	1458	case WAND:
1456	case ROD:	1459	case ROD:
1457	case HORN:	1460	case HORN:
1458	case SCROLL:	1461	case SCROLL:
1459	case SKILL:	1462	case SKILL:
1460	case SKILLSCROLL:	1463	case SKILLSCROLL:
1461	case SPELLBOOK:	1464	case SPELLBOOK:
1462	case FOOD:	1465	case FOOD:
1463	case POTION:	1466	case POTION:
1464	case BOW:	1467	case BOW:
1465	case ARROW:	1468	case ARROW:
1466	case WEAPON:	1469	case WEAPON:
1467	case ARMOUR:	1470	case ARMOUR:
1468	case SHIELD:	1471	case SHIELD:
1469	case HELMET:	1472	case HELMET:
1470	case AMULET:	1473	case AMULET:
1471	case BOOTS:	1474	case BOOTS:
1472	case GLOVES:	1475	case GLOVES:
1473	case BRACERS:	1476	case BRACERS:
1474	case GIRDLE:	1477	case GIRDLE:
1475	case CONTAINER:	1478	case CONTAINER:
1476	case DRINK:	1479	case DRINK:
1477	case FLESH:	1480	case FLESH:
1478	case INORGANIC:	1481	case INORGANIC:
1479	case CLOSE_CON:	1482	case CLOSE_CON:
1480	case CLOAK:	1483	case CLOAK:
1481	case GEM:	1484	case GEM:
1482	case POWER_CRYSTAL:	1485	case POWER_CRYSTAL:
1483	case POISON:	1486	case POISON:
1484	case BOOK:	1487	case BOOK:
1485	case SKILL_TOOL:	1488	case SKILL_TOOL:
1486	return 1;	1489	return 1;
1487	}	1490	}
		1491
1488	/* Try to track down some stuff that may show up here. Thus, the	1492	/* Try to track down some stuff that may show up here. Thus, the
1489	* archetype file can be updated, and this function removed.	1493	* archetype file can be updated, and this function removed.
1490	*/	1494	*/
1491	#if 0	1495	#if 0
1492	LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name);	1496	LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name);
…		…
1523	}	1527	}
1524	}	1528	}
1525		1529
1526	/* If the object is on a map, make sure we update its face */	1530	/* If the object is on a map, make sure we update its face */
1527	if (op->map)	1531	if (op->map)
1528	update_object (op, UP_OBJ_FACE);	1532	update_object (op, UP_OBJ_CHANGE);
1529	else	1533	else
1530	{	1534	{
1531	pl = op->in_player ();	1535	pl = op->in_player ();
1532	if (pl)	1536	if (pl)
1533	/* A lot of the values can change from an update - might as well send	1537	/* 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 1.17 by elmex, Wed Jan 3 02:30:51 2007 UTC vs. Revision 1.35 by root, Sun May 27 23:56:21 2007 UTC

Diff Legend

Comparing deliantra/server/common/item.C (file contents):
Revision 1.17 by elmex, Wed Jan 3 02:30:51 2007 UTC vs.
Revision 1.35 by root, Sun May 27 23:56:21 2007 UTC