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

Comparing deliantra/server/common/item.C (file contents):
Revision 1.14 by elmex, Wed Dec 20 14:11:42 2006 UTC vs.
Revision 1.37 by root, Mon Jun 4 13:04:00 2007 UTC

…		…
1	/*	1	/*
2	CrossFire, A Multiplayer game for X-windows	2	* This file is part of Crossfire TRT, the Multiplayer Online Role Playing Game.
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 it
8	it under the terms of the GNU General Public License as published by	9	* under the terms of the GNU General Public License as published by the Free
9	the Free Software Foundation; either version 2 of the License, or	10	* Software Foundation; either version 2 of the License, or (at your option)
10	(at your option) any later version.	11	* 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, but
13	but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
14	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
15	GNU General Public License for more details.	16	* 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 along
18	along with this program; if not, write to the Free Software	19	* with Crossfire TRT; if not, write to the Free Software Foundation, Inc. 51
19	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	20	* Franklin Street, Fifth Floor, Boston, MA 02110-1301 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 to <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",
…		…
161	{LIGHTER, "lighter", "lighters", 0, 0},	164	{LIGHTER, "lighter", "lighters", 0, 0},
162	{BUILDABLE_WALL, "buildable wall", "buildable walls", 0, 0},	165	{BUILDABLE_WALL, "buildable wall", "buildable walls", 0, 0},
163	{MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0},	166	{MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0},
164	{LAMP, "lamp", "lamps", 0, 0},	167	{LAMP, "lamp", "lamps", 0, 0},
165	{DUPLICATOR, "duplicator", "duplicators", 0, 0},	168	{DUPLICATOR, "duplicator", "duplicators", 0, 0},
166	{TOOL, "tool", "tools", 0, 0},
167	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},	169	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},
168	{BUILDFAC, "building facility", "building facilities", 0, 0},
169	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},	170	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},
170	{SPINNER, "spinner", "spinners", 0, 0},	171	{SPINNER, "spinner", "spinners", 0, 0},
171	{GATE, "gate", "gates", 0, 0},	172	{GATE, "gate", "gates", 0, 0},
172	{BUTTON, "button", "buttons", 0, 0},	173	{BUTTON, "button", "buttons", 0, 0},
173	{CF_HANDLE, "cf handle", "cf handles", 0, 0},	174	{CF_HANDLE, "cf handle", "cf handles", 0, 0},
…		…
251	};	252	};
252		253
253	int	254	int
254	get_power_from_ench (int ench)	255	get_power_from_ench (int ench)
255	{	256	{
256	if (ench < 0)	257	if (ench < 0) ench = 0;
257	ench = 0;	258	if (ench > 20) ench = 20;
258	if (ench > 20)	259
259	ench = 20;
260	return enc_to_item_power[ench];	260	return enc_to_item_power[ench];
261	}	261	}
262		262
263	/* 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
264	* 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
…		…
272	{	272	{
273	int i, tmp, enc;	273	int i, tmp, enc;
274		274
275	enc = 0;	275	enc = 0;
276	for (i = 0; i < NUM_STATS; i++)	276	for (i = 0; i < NUM_STATS; i++)
277	enc += get_attr_value (&op->stats, i);	277	enc += op->stats.stat (i);
278		278
279	/* This protection logic is pretty flawed. 20% fire resistance	279	/* This protection logic is pretty flawed. 20% fire resistance
280	* is much more valuable than 20% confusion, or 20% slow, or	280	* is much more valuable than 20% confusion, or 20% slow, or
281	* several others. Start at 1 - ignore physical - all that normal	281	* several others. Start at 1 - ignore physical - all that normal
282	* armour shouldn't be counted against	282	* armour shouldn't be counted against
…		…
343	enc += 1;	343	enc += 1;
344	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))	344	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
345	enc += 1;	345	enc += 1;
346		346
347	return get_power_from_ench (enc);	347	return get_power_from_ench (enc);
348
349	}	348	}
350		349
351	/* 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
352	* isn't one, returns NULL */	351	* isn't one, returns NULL */
353
354	const typedata *	352	const typedata *
355	get_typedata (int itemtype)	353	get_typedata (int itemtype)
356	{	354	{
357	int i;	355	int i;
358		356
…		…
363	}	361	}
364		362
365	/* 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
366	* 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
367	* one return NULL */	365	* one return NULL */
368
369	const typedata *	366	const typedata *
370	get_typedata_by_name (const char *name)	367	get_typedata_by_name (const char *name)
371	{	368	{
372	int i;	369	int i;
373		370
…		…
388	* returns a static array of the description. This can return	385	* returns a static array of the description. This can return
389	* a big buffer.	386	* a big buffer.
390	* 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
391	* 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
392	*/	389	*/
393	char *	390	const char *
394	describe_resistance (const object *op, int newline)	391	describe_resistance (const object *op, int newline)
395	{	392	{
396	static char buf[VERY_BIG_BUF];	393	static char buf[VERY_BIG_BUF];
397	char buf1[VERY_BIG_BUF];	394	char buf1[VERY_BIG_BUF];
398	int tmpvar;	395	int tmpvar;
…		…
417	/*	414	/*
418	* query_weight(object) returns a character pointer to a static buffer	415	* query_weight(object) returns a character pointer to a static buffer
419	* containing the text-representation of the weight of the given object.	416	* containing the text-representation of the weight of the given object.
420	* 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().
421	*/	418	*/
422		419	const char *
423	char *
424	query_weight (const object *op)	420	query_weight (const object *op)
425	{	421	{
426	static char buf[10];	422	static char buf[10];
427	sint32 i = (op->nrof ? op->nrof : 1) * op->weight + op->carrying;	423	sint32 i = (op->nrof ? op->nrof : 1) * op->weight + op->carrying;
428		424
429	if (op->weight < 0)	425	if (op->weight < 0)
430	return " ";	426	return " ";
		427
431	if (i % 1000)	428	if (i % 1000)
432	sprintf (buf, "%6.1f", i / 1000.0);	429	sprintf (buf, "%6.1f", i / 1000.0);
433	else	430	else
434	sprintf (buf, "%4d ", i / 1000);	431	sprintf (buf, "%4d ", i / 1000);
		432
435	return buf;	433	return buf;
436	}	434	}
437		435
438	/*	436	/*
439	* Returns the pointer to a static buffer containing	437	* Returns the pointer to a static buffer containing
440	* the number requested (of the form first, second, third...)	438	* the number requested (of the form first, second, third...)
441	*/	439	*/
442		440	const char *
443	char *
444	get_levelnumber (int i)	441	get_levelnumber (int i)
445	{	442	{
446	static char buf[MAX_BUF];	443	static char buf[MAX_BUF];
447		444
448	if (i > 99)	445	if (i > 99)
449	{	446	{
450	sprintf (buf, "%d.", i);	447	sprintf (buf, "%d.", i);
451	return buf;	448	return buf;
452	}	449	}
		450
453	if (i < 21)	451	if (i < 21)
454	return levelnumbers[i];	452	return levelnumbers[i];
455	if (!(i % 10))	453	if (!(i % 10))
456	return levelnumbers_10[i / 10];	454	return levelnumbers_10[i / 10];
		455
457	strcpy (buf, numbers_10[i / 10]);	456	strcpy (buf, numbers_10[i / 10]);
458	strcat (buf, levelnumbers[i % 10]);	457	strcat (buf, levelnumbers[i % 10]);
459	return buf;	458	return buf;
460	}	459	}
461
462		460
463	/*	461	/*
464	* get_number(integer) returns the text-representation of the given number	462	* get_number(integer) returns the text-representation of the given number
465	* 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
466	* call to get_number().	464	* call to get_number().
467	* It is currently only used by the query_name() function.	465	* It is currently only used by the query_name() function.
468	*/	466	*/
469		467	const char *
470	char *
471	get_number (int i)	468	get_number (int i)
472	{	469	{
473	if (i <= 20)	470	if (i <= 20)
474	return numbers[i];	471	return numbers[i];
475	else	472	else
…		…
492	*/	489	*/
493		490
494	/* 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
495	* from stats.sp - b.t.	492	* from stats.sp - b.t.
496	*/	493	*/
497	char *	494	const char *
498	ring_desc (const object *op)	495	ring_desc (const object *op)
499	{	496	{
500	static char buf[VERY_BIG_BUF];	497	static char buf[VERY_BIG_BUF];
501	int attr, val, len;	498	int attr, val, len;
502		499
…		…
505	if (!QUERY_FLAG (op, FLAG_IDENTIFIED))	502	if (!QUERY_FLAG (op, FLAG_IDENTIFIED))
506	return buf;	503	return buf;
507		504
508	for (attr = 0; attr < NUM_STATS; attr++)	505	for (attr = 0; attr < NUM_STATS; attr++)
509	{	506	{
510	if ((val = get_attr_value (&(op->stats), attr)) != 0)	507	if ((val = op->stats.stat (attr)))
511	{
512	sprintf (buf + strlen (buf), "(%s%+d)", short_stat_name[attr], val);	508	sprintf (buf + strlen (buf), "(%s%+d)", short_stat_name[attr], val);
513	}
514	}	509	}
		510
515	if (op->stats.exp)	511	if (op->stats.exp)
516	sprintf (buf + strlen (buf), "(speed %+lld)", (long long) op->stats.exp);	512	sprintf (buf + strlen (buf), "(speed %+lld)", (long long) op->stats.exp);
517	if (op->stats.wc)	513	if (op->stats.wc)
518	sprintf (buf + strlen (buf), "(wc%+d)", op->stats.wc);	514	sprintf (buf + strlen (buf), "(wc%+d)", op->stats.wc);
519	if (op->stats.dam)	515	if (op->stats.dam)
…		…
541	strcat (buf, "(reflect spells)");	537	strcat (buf, "(reflect spells)");
542	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))	538	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))
543	strcat (buf, "(reflect missiles)");	539	strcat (buf, "(reflect missiles)");
544	if (QUERY_FLAG (op, FLAG_STEALTH))	540	if (QUERY_FLAG (op, FLAG_STEALTH))
545	strcat (buf, "(stealth)");	541	strcat (buf, "(stealth)");
		542
546	/* 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 */
547	len = strlen (buf);	544	len = strlen (buf);
548	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);
549	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);
550	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);
…		…
615	case AMULET:	612	case AMULET:
616	case RING:	613	case RING:
617	if (!op->title)	614	if (!op->title)
618	{	615	{
619	/* If ring has a title, full description isn't so useful */	616	/* If ring has a title, full description isn't so useful */
620	char *s = ring_desc (op);	617	const char *s = ring_desc (op);
621		618
622	if (s[0])	619	if (s[0])
623	{	620	{
624	safe_strcat (buf, " ", &len, HUGE_BUF);	621	safe_strcat (buf, " ", &len, HUGE_BUF);
625	safe_strcat (buf, s, &len, HUGE_BUF);	622	safe_strcat (buf, s, &len, HUGE_BUF);
…		…
645	* 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
646	* returned is good forever.) However, it makes printing statements that	643	* returned is good forever.) However, it makes printing statements that
647	* use several names much easier (don't need to store them to temp variables.)	644	* use several names much easier (don't need to store them to temp variables.)
648	*	645	*
649	*/	646	*/
650	char *	647	const char *
651	query_name (const object *op)	648	query_name (const object *op)
652	{	649	{
653	static char buf[5][HUGE_BUF];	650	static char buf[5][HUGE_BUF]; // OMFG
654	static int use_buf = 0;	651	static int use_buf = 0;
655	int len = 0;	652	int len = 0;
656		653
657	#ifdef NEW_MATERIAL_CODE	654	#ifdef NEW_MATERIAL_CODE
658	materialtype_t *mt;	655	materialtype_t *mt;
…		…
685	if (QUERY_FLAG (op, FLAG_DAMNED))	682	if (QUERY_FLAG (op, FLAG_DAMNED))
686	safe_strcat (buf[use_buf], " (damned)", &len, HUGE_BUF);	683	safe_strcat (buf[use_buf], " (damned)", &len, HUGE_BUF);
687	else if (QUERY_FLAG (op, FLAG_CURSED))	684	else if (QUERY_FLAG (op, FLAG_CURSED))
688	safe_strcat (buf[use_buf], " (cursed)", &len, HUGE_BUF);	685	safe_strcat (buf[use_buf], " (cursed)", &len, HUGE_BUF);
689	}	686	}
		687
690	/* 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),
691	* and it isn't identified, print out the fact that	689	* and it isn't identified, print out the fact that
692	* 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
693	* KNOWN_MAGICAL if the item actually is magical.	691	* KNOWN_MAGICAL if the item actually is magical.
694	*	692	*
…		…
710		708
711	if (QUERY_FLAG (op, FLAG_APPLIED))	709	if (QUERY_FLAG (op, FLAG_APPLIED))
712	{	710	{
713	switch (op->type)	711	switch (op->type)
714	{	712	{
715	case BOW:	713	case BOW:
716	case WAND:	714	case WAND:
717	case ROD:	715	case ROD:
718	case HORN:	716	case HORN:
719	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);
720	break;	718	break;
721	case WEAPON:	719	case WEAPON:
722	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);
723	break;	721	break;
724	case ARMOUR:	722	case ARMOUR:
725	case HELMET:	723	case HELMET:
726	case SHIELD:	724	case SHIELD:
727	case RING:	725	case RING:
728	case BOOTS:	726	case BOOTS:
729	case GLOVES:	727	case GLOVES:
730	case AMULET:	728	case AMULET:
731	case GIRDLE:	729	case GIRDLE:
732	case BRACERS:	730	case BRACERS:
733	case CLOAK:	731	case CLOAK:
734	safe_strcat (buf[use_buf], " (worn)", &len, HUGE_BUF);	732	safe_strcat (buf[use_buf], " (worn)", &len, HUGE_BUF);
735	break;	733	break;
736	case CONTAINER:	734	case CONTAINER:
737	safe_strcat (buf[use_buf], " (active)", &len, HUGE_BUF);	735	safe_strcat (buf[use_buf], " (active)", &len, HUGE_BUF);
738	break;	736	break;
739	case SKILL:	737	case SKILL:
740	default:	738	default:
741	safe_strcat (buf[use_buf], " (applied)", &len, HUGE_BUF);	739	safe_strcat (buf[use_buf], " (applied)", &len, HUGE_BUF);
742	}	740	}
743	}	741	}
		742
744	if (QUERY_FLAG (op, FLAG_UNPAID))	743	if (QUERY_FLAG (op, FLAG_UNPAID))
745	safe_strcat (buf[use_buf], " (unpaid)", &len, HUGE_BUF);	744	safe_strcat (buf[use_buf], " (unpaid)", &len, HUGE_BUF);
746		745
747	return buf[use_buf];	746	return buf [use_buf];
748	}	747	}
749		748
750	/*	749	/*
751	* 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
752	* buffer which contains a verbose textual representation of the name	751	* buffer which contains a verbose textual representation of the name
…		…
772	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)	771	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)
773	mt = name_to_material (op->materialname);	772	mt = name_to_material (op->materialname);
774		773
775	#ifdef NEW_MATERIAL_CODE	774	#ifdef NEW_MATERIAL_CODE
776	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname && mt &&	775	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname && mt &&
777	op->arch->clone.materialname != mt->name && !(op->material & M_SPECIAL))	776	op->arch->materialname != mt->name && !(op->material & M_SPECIAL))
778	{	777	{
779	strcpy (buf, mt->description);	778	strcpy (buf, mt->description);
780	len = strlen (buf);	779	len = strlen (buf);
781	safe_strcat (buf, " ", &len, MAX_BUF);	780	safe_strcat (buf, " ", &len, MAX_BUF);
782	if (!plural)	781	if (!plural)
…		…
786	}	785	}
787	else	786	else
788	{	787	{
789	#endif	788	#endif
790	if (!plural)	789	if (!plural)
791	strcpy (buf, op->name);	790	assign (buf, op->name);
792	else	791	else
793	strcpy (buf, op->name_pl);	792	assign (buf, op->name_pl);
		793
794	len = strlen (buf);	794	len = strlen (buf);
795	#ifdef NEW_MATERIAL_CODE	795	#ifdef NEW_MATERIAL_CODE
796	}	796	}
797	#endif	797	#endif
798		798
…		…
802	safe_strcat (buf, op->title, &len, MAX_BUF);	802	safe_strcat (buf, op->title, &len, MAX_BUF);
803	}	803	}
804		804
805	switch (op->type)	805	switch (op->type)
806	{	806	{
807	case SPELLBOOK:	807	case SPELLBOOK:
808	case SCROLL:	808	case SCROLL:
809	case WAND:	809	case WAND:
810	case ROD:	810	case ROD:
811	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))
812	{	812	{
813	if (!op->title)	813	if (!op->title)
814	{	814	{
815	safe_strcat (buf, " of ", &len, MAX_BUF);	815	safe_strcat (buf, " of ", &len, MAX_BUF);
816	if (op->inv)	816	if (op->inv)
817	safe_strcat (buf, op->inv->name, &len, MAX_BUF);	817	safe_strcat (buf, op->inv->name, &len, MAX_BUF);
818	else	818	else
819	LOG (llevError, "Spellbook %s lacks inventory\n", &op->name);	819	LOG (llevError, "Spellbook %s lacks inventory\n", &op->name);
820	}	820	}
821	if (op->type != SPELLBOOK)	821	if (op->type != SPELLBOOK)
822	{	822	{
823	sprintf (buf2, " (lvl %d)", op->level);	823	sprintf (buf2, " (lvl %d)", op->level);
824	safe_strcat (buf, buf2, &len, MAX_BUF);	824	safe_strcat (buf, buf2, &len, MAX_BUF);
825	}	825	}
826	}	826	}
827	break;	827	break;
828		828
829		829
830	case SKILL:	830	case SKILL:
831	case AMULET:	831	case AMULET:
832	case RING:	832	case RING:
833	if (!op->title)	833	if (!op->title)
834	{	834	{
835	/* If ring has a title, full description isn't so useful */	835	/* If ring has a title, full description isn't so useful */
836	char *s = ring_desc (op);	836	const char *s = ring_desc (op);
837		837
838	if (s[0])	838	if (s[0])
839	{	839	{
840	safe_strcat (buf, " ", &len, MAX_BUF);	840	safe_strcat (buf, " ", &len, MAX_BUF);
841	safe_strcat (buf, s, &len, MAX_BUF);	841	safe_strcat (buf, s, &len, MAX_BUF);
842	}	842	}
843	}	843	}
844	break;	844	break;
		845
845	default:	846	default:
846	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)))
847	{
848	sprintf (buf + strlen (buf), " %+d", op->magic);	848	sprintf (buf + strlen (buf), " %+d", op->magic);
849	}
850	}	849	}
		850
851	return buf;	851	return buf;
852	}	852	}
853		853
854	/* Break this off from describe_item - that function was way	854	/* Break this off from describe_item - that function was way
855	* too long, making it difficult to read. This function deals	855	* too long, making it difficult to read. This function deals
856	* with describing the monsters & players abilities. It should only	856	* with describing the monsters & players abilities. It should only
857	* be called with monster & player objects. Returns a description	857	* be called with monster & player objects. Returns a description
858	* in a static buffer.	858	* in a static buffer.
859	*/	859	*/
860
861	static char *	860	static char *
862	describe_monster (const object *op)	861	describe_monster (const object *op)
863	{	862	{
864	char buf[MAX_BUF];	863	char buf[MAX_BUF];
865	static char retbuf[VERY_BIG_BUF];	864	static char retbuf[VERY_BIG_BUF];
…		…
869		868
870	/* Note that the resolution this provides for players really isn't	869	/* Note that the resolution this provides for players really isn't
871	* very good. Any player with a speed greater than .67 will	870	* very good. Any player with a speed greater than .67 will
872	* fall into the 'lightning fast movement' category.	871	* fall into the 'lightning fast movement' category.
873	*/	872	*/
874	if (FABS (op->speed) > MIN_ACTIVE_SPEED)	873	if (op->has_active_speed ())
875	{	874	{
876	switch ((int) ((FABS (op->speed)) * 15))	875	switch ((int) ((FABS (op->speed)) * 15))
877	{	876	{
878	case 0:	877	case 0:
879	strcat (retbuf, "(very slow movement)");	878	strcat (retbuf, "(very slow movement)");
…		…
935	{	934	{
936	treasure *t;	935	treasure *t;
937	int first = 1;	936	int first = 1;
938		937
939	for (t = op->randomitems->items; t != NULL; t = t->next)	938	for (t = op->randomitems->items; t != NULL; t = t->next)
940	if (t->item && (t->item->clone.type == SPELL))	939	if (t->item && t->item->type == SPELL)
941	{	940	{
942	if (first)	941	if (first)
943	{	942	{
944	first = 0;	943	first = 0;
945	strcat (retbuf, "(Spell abilities:)");	944	strcat (retbuf, "(Spell abilities:)");
946	}	945	}
947	strcat (retbuf, "(");	946	strcat (retbuf, "(");
948	strcat (retbuf, t->item->clone.name);	947	strcat (retbuf, t->item->object::name);
949	strcat (retbuf, ")");	948	strcat (retbuf, ")");
950	}	949	}
951	}	950	}
952	if (op->type == PLAYER)	951	if (op->type == PLAYER)
953	{	952	{
…		…
991	for (tmp = op->inv; tmp != NULL; tmp = tmp->below)	990	for (tmp = op->inv; tmp != NULL; tmp = tmp->below)
992	if (tmp->type == SKILL && !strcmp (tmp->name, "clawing"))	991	if (tmp->type == SKILL && !strcmp (tmp->name, "clawing"))
993	break;	992	break;
994		993
995	if (tmp && tmp->attacktype != 0)	994	if (tmp && tmp->attacktype != 0)
996	{
997	DESCRIBE_ABILITY (retbuf, tmp->attacktype, "Claws");	995	{ DESCRIBE_ABILITY (retbuf, tmp->attacktype, "Claws") }
998	}
999	else	996	else
1000	{
1001	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");	997	{ DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks") }
1002	}
1003	}	998	}
1004	else	999	else
1005	{
1006	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");	1000	{ DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks") }
1007	}	1001
1008	DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");	1002	DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");
1009	DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");	1003	DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");
1010	DESCRIBE_PATH (retbuf, op->path_denied, "Denied");	1004	DESCRIBE_PATH (retbuf, op->path_denied, "Denied");
		1005
1011	for (i = 0; i < NROFATTACKS; i++)	1006	for (i = 0; i < NROFATTACKS; i++)
1012	{
1013	if (op->resist[i])	1007	if (op->resist[i])
1014	{	1008	{
1015	sprintf (buf, "(%s %+d)", resist_plus[i], op->resist[i]);	1009	sprintf (buf, "(%s %+d)", resist_plus[i], op->resist[i]);
1016	strcat (retbuf, buf);	1010	strcat (retbuf, buf);
1017	}	1011	}
1018	}	1012
1019	return retbuf;	1013	return retbuf;
1020	}	1014	}
1021		1015
1022		1016
1023	/*	1017	/*
…		…
1044	*	1038	*
1045	* Add 'owner' who is the person examining this object.	1039	* Add 'owner' who is the person examining this object.
1046	* 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
1047	* item (eg, debug dump or the like)	1041	* item (eg, debug dump or the like)
1048	*/	1042	*/
1049		1043	const char *
1050	char *
1051	describe_item (const object op, object owner)	1044	describe_item (const object op, object owner)
1052	{	1045	{
1053	char buf[MAX_BUF];	1046	char buf[MAX_BUF];
1054	static char retbuf[VERY_BIG_BUF];	1047	static char retbuf[VERY_BIG_BUF];
1055	int identified, i;	1048	int identified, i;
…		…
1089	break; /* We have more information to do below this switch */	1082	break; /* We have more information to do below this switch */
1090		1083
1091	case POWER_CRYSTAL:	1084	case POWER_CRYSTAL:
1092	if (op->stats.maxsp > 1000)	1085	if (op->stats.maxsp > 1000)
1093	{ /higher capacity crystals /	1086	{ /higher capacity crystals /
1094	i = (op->stats.maxsp % 100) / 10;	1087	i = (op->stats.maxsp % 1000) / 100;
		1088
1095	if (i)	1089	if (i)
1096	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);
1097	else	1091	else
1098	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);
1099	}	1093	}
1100	else	1094	else
1101	snprintf (buf, MAX_BUF, "(capacity %d). It is ", op->stats.maxsp);	1095	snprintf (buf, MAX_BUF, "(capacity %d). It is ", op->stats.maxsp);
		1096
1102	strcat (retbuf, buf);	1097	strcat (retbuf, buf);
1103	i = (op->stats.sp * 10) / op->stats.maxsp;	1098	i = (op->stats.sp * 10) / op->stats.maxsp;
1104	if (op->stats.sp == 0)	1099	if (op->stats.sp == 0)
1105	strcat (retbuf, "empty.");	1100	strcat (retbuf, "empty.");
1106	else if (i == 0)	1101	else if (i == 0)
…		…
1171	{	1166	{
1172	int attr, val;	1167	int attr, val;
1173		1168
1174	for (attr = 0; attr < NUM_STATS; attr++)	1169	for (attr = 0; attr < NUM_STATS; attr++)
1175	{	1170	{
1176	if ((val = get_attr_value (&(op->stats), attr)) != 0)	1171	if ((val = op->stats.stat (attr)))
1177	{	1172	{
1178	sprintf (buf, "(%s%+d)", short_stat_name[attr], val);	1173	sprintf (buf, "(%s%+d)", short_stat_name[attr], val);
1179	strcat (retbuf, buf);	1174	strcat (retbuf, buf);
1180	}	1175	}
1181	}	1176	}
…		…
1365	}	1360	}
1366		1361
1367	return retbuf;	1362	return retbuf;
1368	}	1363	}
1369		1364
		1365	std::string
		1366	object::describe_item (object *who)
		1367	{
		1368	return std::string (::describe_item (this, who));
		1369	}
		1370
1370	/* 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
1371	* increases/decreases any abilities, provides a resistance,	1372	* increases/decreases any abilities, provides a resistance,
1372	* has a generic magical bonus, or is an artifact.	1373	* has a generic magical bonus, or is an artifact.
1373	* 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
1374	* should be marked as magical.	1375	* should be marked as magical.
…		…
1432	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)
1433	return 1;	1434	return 1;
1434		1435
1435	/* Check to see if it increases/decreases any stats */	1436	/* Check to see if it increases/decreases any stats */
1436	for (i = 0; i < NUM_STATS; i++)	1437	for (i = 0; i < NUM_STATS; i++)
1437	if (get_attr_value (&(op->stats), i) != 0)	1438	if (op->stats.stat (i))
1438	return 1;	1439	return 1;
1439		1440
1440	/* 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
1441	* be non magical.	1442	* be non magical.
1442	*/	1443	*/
…		…
1451	int	1452	int
1452	need_identify (const object *op)	1453	need_identify (const object *op)
1453	{	1454	{
1454	switch (op->type)	1455	switch (op->type)
1455	{	1456	{
1456	case RING:	1457	case RING:
1457	case WAND:	1458	case WAND:
1458	case ROD:	1459	case ROD:
1459	case HORN:	1460	case HORN:
1460	case SCROLL:	1461	case SCROLL:
1461	case SKILL:	1462	case SKILL:
1462	case SKILLSCROLL:	1463	case SKILLSCROLL:
1463	case SPELLBOOK:	1464	case SPELLBOOK:
1464	case FOOD:	1465	case FOOD:
1465	case POTION:	1466	case POTION:
1466	case BOW:	1467	case BOW:
1467	case ARROW:	1468	case ARROW:
1468	case WEAPON:	1469	case WEAPON:
1469	case ARMOUR:	1470	case ARMOUR:
1470	case SHIELD:	1471	case SHIELD:
1471	case HELMET:	1472	case HELMET:
1472	case AMULET:	1473	case AMULET:
1473	case BOOTS:	1474	case BOOTS:
1474	case GLOVES:	1475	case GLOVES:
1475	case BRACERS:	1476	case BRACERS:
1476	case GIRDLE:	1477	case GIRDLE:
1477	case CONTAINER:	1478	case CONTAINER:
1478	case DRINK:	1479	case DRINK:
1479	case FLESH:	1480	case FLESH:
1480	case INORGANIC:	1481	case INORGANIC:
1481	case CLOSE_CON:	1482	case CLOSE_CON:
1482	case CLOAK:	1483	case CLOAK:
1483	case GEM:	1484	case GEM:
1484	case POWER_CRYSTAL:	1485	case POWER_CRYSTAL:
1485	case POISON:	1486	case POISON:
1486	case BOOK:	1487	case BOOK:
1487	case SKILL_TOOL:	1488	case SKILL_TOOL:
1488	return 1;	1489	return 1;
1489	}	1490	}
		1491
1490	/* 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
1491	* archetype file can be updated, and this function removed.	1493	* archetype file can be updated, and this function removed.
1492	*/	1494	*/
1493	#if 0	1495	#if 0
1494	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);
…		…
1518	{	1520	{
1519	if (op->inv && op->randomitems)	1521	if (op->inv && op->randomitems)
1520	op->title = op->inv->name;	1522	op->title = op->inv->name;
1521	else if (op->arch)	1523	else if (op->arch)
1522	{	1524	{
1523	op->name = op->arch->clone.name;	1525	op->name = op->arch->object::name;
1524	op->name_pl = op->arch->clone.name_pl;	1526	op->name_pl = op->arch->object::name_pl;
1525	}	1527	}
1526	}	1528	}
1527		1529
1528	/* 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 */
1529	if (op->map)	1531	if (op->map)
1530	update_object (op, UP_OBJ_FACE);	1532	update_object (op, UP_OBJ_CHANGE);
1531	else	1533	else
1532	{	1534	{
1533	pl = op->in_player ();	1535	pl = op->in_player ();
1534	if (pl)	1536	if (pl)
1535	/* 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

Diff Legend

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Comparing deliantra/server/common/item.C (file contents): Revision 1.14 by elmex, Wed Dec 20 14:11:42 2006 UTC vs. Revision 1.37 by root, Mon Jun 4 13:04:00 2007 UTC

Diff Legend

Comparing deliantra/server/common/item.C (file contents):
Revision 1.14 by elmex, Wed Dec 20 14:11:42 2006 UTC vs.
Revision 1.37 by root, Mon Jun 4 13:04:00 2007 UTC