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Comparing deliantra/server/common/item.C (file contents):
Revision 1.29 by root, Thu May 3 04:50:26 2007 UTC vs.
Revision 1.80 by root, Sun Apr 4 02:57:10 2010 UTC

1	/*	1	/*
2	* CrossFire, A Multiplayer game	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	*	3	*
4	* Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team	4	* Copyright (©) 2005,2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	* Copyright (C) 2002 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2002 Mark Wedel & Crossfire Development Team
6	* Copyright (C) 1992 Frank Tore Johansen	6	* Copyright (©) 1992 Frank Tore Johansen
7	*	7	*
8	* This program is free software; you can redistribute it and/or modify	8	* Deliantra is free software: you can redistribute it and/or modify it under
9	* it under the terms of the GNU General Public License as published by	9	* the terms of the Affero GNU General Public License as published by the
10	* the Free Software Foundation; either version 2 of the License, or	10	* Free Software Foundation, either version 3 of the License, or (at your
11	* (at your option) any later version.	11	* option) any later version.
12	*	12	*
13	* This program is distributed in the hope that it will be useful,	13	* This program is distributed in the hope that it will be useful,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	* GNU General Public License for more details.	16	* GNU General Public License for more details.
17	*	17	*
18	* You should have received a copy of the GNU General Public License	18	* You should have received a copy of the Affero GNU General Public License
19	* along with this program; if not, write to the Free Software	19	* and the GNU General Public License along with this program. If not, see
20	* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	20	* <http://www.gnu.org/licenses/>.
21	*	21	*
22	* The authors can be reached via e-mail at <crossfire@schmorp.de>	22	* The authors can be reached via e-mail to <support@deliantra.net>
23	*/	23	*/
24		24
25	#include <global.h>	25	#include <global.h>
26	#include <funcpoint.h>
27	#include <living.h>	26	#include <living.h>
28	#include <spells.h>	27	#include <spells.h>
		28
		29	const char *const coins[NUM_COINS + 1] = { "royalty", "platinacoin", "goldcoin", "silvercoin", 0 };
29		30
30	/* the ordering of this is actually doesn't make a difference	31	/* the ordering of this is actually doesn't make a difference
31	* However, for ease of use, new entries should go at the end	32	* However, for ease of use, new entries should go at the end
32	* so those people that debug the code that get used to something	33	* so those people that debug the code that get used to something
33	* being in the location 4 don't get confused.	34	* being in the location 4 don't get confused.
…		…
46	* Note that using the term 'human' may not be very accurate, humanoid	47	* Note that using the term 'human' may not be very accurate, humanoid
47	* may be better.	48	* may be better.
48	* Basically, for the use/nonuse, the code does something like:	49	* Basically, for the use/nonuse, the code does something like:
49	* "This item goes %s\n", with the use/nonuse values filling in the %s	50	* "This item goes %s\n", with the use/nonuse values filling in the %s
50	*/	51	*/
		52	// see include/object.h
51	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {	53	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {
52	{"body_range", "in your range slot", "in a human's range slot"},	54	{KW_body_skill , "You can use it as your skill" , "It is used as a skill"},
53	{"body_arm", "on your arm", "on a human's arm"},	55	{KW_body_combat , "You can wield it as your weapon" , "It is used as a combat weapon"},
54	{"body_torso", "on your body", "on a human's torso"},	56	{KW_body_range , "You can use it as your range weapon" , "It is used as a range weapon"},
55	{"body_head", "on your head", "on a human's head"},	57	{KW_body_shield , "You can wield it as a shield" , "It is used as a shield"},
56	{"body_neck", "around your neck", "around a humans neck"},	58	{KW_body_arm , "You can put it on your arm" , "It goes on a human's arm"},
57	{"body_skill", "in your skill slot", "in a human's skill slot"},	59	{KW_body_torso , "You can wear it on your body" , "It goes on a human's torso"},
58	{"body_finger", "on your finger", "on a human's finger"} ,	60	{KW_body_head , "You can wear it on your head" , "It goes on a human's head"},
		61	{KW_body_neck , "You can wear it around your neck" , "It goes around a human's neck"},
		62	{KW_body_finger , "You can wear it on your finger" , "It goes on a human's finger"} ,
59	{"body_shoulder", "around your shoulders", "around a human's shoulders"},	63	{KW_body_shoulder, "You can wear it around your shoulders", "It goes around a human's shoulders"},
60	{"body_foot", "on your feet", "on a human's feet"},	64	{KW_body_foot , "You can put it on your foot" , "It goes on a human's foot"},
61	{"body_hand", "on your hands", "on a human's hands"},	65	{KW_body_hand , "You can put it on your hand" , "It goes on a human's hand"},
62	{"body_wrist", "around your wrists", "around a human's wrist"},	66	{KW_body_wrist , "You can wear it around your wrist" , "It goes around a human's wrist"},
63	{"body_waist", "around your waist", "around a human's waist"},	67	{KW_body_waist , "You can wear it around your waist" , "It goes around a human's waist"},
64	/*{"body_dragon_torso", "your body", "a dragon's body"} */	68	/*{"body_dragon_torso", "your body", "a dragon's body"} */
65	};
66
67	static char numbers[21][20] = {
68	"no", "", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten",
69	"eleven", "twelve", "thirteen", "fourteen", "fifteen", "sixteen", "seventeen",
70	"eighteen", "nineteen", "twenty"
71	};	69	};
72		70
73	static char numbers_10[10][20] = {	71	static char numbers_10[10][20] = {
74	"zero", "ten", "twenty", "thirty", "fourty", "fifty", "sixty", "seventy",	72	"zero", "ten", "twenty", "thirty", "fourty", "fifty", "sixty", "seventy",
75	"eighty", "ninety"	73	"eighty", "ninety"
…		…
167	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},	165	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},
168	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},	166	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},
169	{SPINNER, "spinner", "spinners", 0, 0},	167	{SPINNER, "spinner", "spinners", 0, 0},
170	{GATE, "gate", "gates", 0, 0},	168	{GATE, "gate", "gates", 0, 0},
171	{BUTTON, "button", "buttons", 0, 0},	169	{BUTTON, "button", "buttons", 0, 0},
172	{CF_HANDLE, "cf handle", "cf handles", 0, 0},	170	{T_HANDLE, "cf handle", "cf handles", 0, 0},
173	{HOLE, "hole", "holes", 0, 0},	171	{HOLE, "hole", "holes", 0, 0},
174	{TRAPDOOR, "trapdoor", "trapdoors", 0, 0},	172	{TRAPDOOR, "trapdoor", "trapdoors", 0, 0},
175	{SIGN, "sign", "signs", 0, 0},	173	{SIGN, "sign", "signs", 0, 0},
176	{BOOTS, "boots", "boots", SK_SMITHERY, 0},	174	{BOOTS, "boots", "boots", SK_SMITHERY, 0},
177	{GLOVES, "gloves", "gloves", SK_SMITHERY, 0},	175	{GLOVES, "gloves", "gloves", SK_SMITHERY, 0},
…		…
204	{BUILDER, "item builder", "item builders", 0, 0},	202	{BUILDER, "item builder", "item builders", 0, 0},
205	{MATERIAL, "building material", "building materials", 0, 0},	203	{MATERIAL, "building material", "building materials", 0, 0},
206	{ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0},	204	{ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0},
207	};	205	};
208		206
209	const int item_types_size = sizeof (item_types) / sizeof (*item_types);	207	static const int item_types_size = sizeof (item_types) / sizeof (*item_types);
210
211	materialtype_t *materialt;
212
213	/*
214	materialtype material[NROFMATERIALS] = {
215	* P M F E C C A D W G P S P T F C D D C C G H B I *
216	* H A I L O O C R E H O L A U E A E E H O O O L N *
217	* Y G R E L N I A A O I O R R A N P A A U D L I T *
218	* S I E C D F D I P S S W A N R C L T O N Y N R *
219	* I C T U N O T O L E E H S T P D N *
220	{"paper", {15,10,17, 9, 5, 7,13, 0,20,15, 0,0,0,0,0,10,0,0,0,0,0,0,0,0}},
221	{"metal", { 2,12, 3,12, 2,10, 7, 0,20,15, 0,0,0,0,0,10,0,0,0,0,0,0,0,0}},
222	{"glass", {14,11, 8, 3,10, 5, 1, 0,20,15, 0,0,0,0,0, 0,0,0,0,0,0,0,0,0}},
223	{"leather", { 5,10,10, 3, 3,10,10, 0,20,15, 0,0,0,0,0,12,0,0,0,0,0,0,0,0}},
224	{"wood", {10,11,13, 2, 2,10, 9, 0,20,15, 0,0,0,0,0,12,0,0,0,0,0,0,0,0}},
225	{"organics", { 3,12, 9,11, 3,10, 9, 0,20,15, 0,0,0,0,0, 0,0,0,0,0,0,0,0,0}},
226	{"stone", { 2, 5, 2, 2, 2, 2, 1, 0,20,15, 0,0,0,0,0, 5,0,0,0,0,0,0,0,0}},
227	{"cloth", {14,11,13, 4, 4, 5,10, 0,20,15, 0,0,0,0,0, 5,0,0,0,0,0,0,0,0}},
228	{"adamant", { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,0,0,0,0, 0,0,0,0,0,0,0,0,0}},
229	{"liquid", { 0, 8, 9, 6,17, 0,15, 0,20,15,12,0,0,0,0,11,0,0,0,0,0,0,0,0}},
230	{"soft metal",{ 6,12, 6,14, 2,10, 1, 0,20,15, 0,0,0,0,0,10,0,0,0,0,0,0,0,0}},
231	{"bone", {10, 9, 4, 5, 3,10,10, 0,20,15, 0,0,0,0,0, 2,0,0,0,0,0,0,0,0}},
232	{"ice", {14,11,16, 5, 0, 5, 6, 0,20,15, 0,0,0,0,0, 7,0,0,0,0,0,0,0,0}}
233	};
234	*/
235		208
236	/* This curve may be too steep. But the point is that there should	209	/* This curve may be too steep. But the point is that there should
237	* be tough choices - there is no real point to this if everyone can	210	* be tough choices - there is no real point to this if everyone can
238	* wear whatever they want with no worries. Perhaps having the steep	211	* wear whatever they want with no worries. Perhaps having the steep
239	* curve is good (maybe even steeper), but allowing players to	212	* curve is good (maybe even steeper), but allowing players to
…		…
250	};	223	};
251		224
252	int	225	int
253	get_power_from_ench (int ench)	226	get_power_from_ench (int ench)
254	{	227	{
255	if (ench < 0) ench = 0;
256	if (ench > 20) ench = 20;
257
258	return enc_to_item_power[ench];	228	return enc_to_item_power [clamp (ench, 0, 20)];
259	}	229	}
260		230
261	/* This takes an object 'op' and figures out what its item_power	231	/* 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	232	* rating should be. This should only really be used by the treasure
263	* generation code, and when loading legacy objects. It returns	233	* generation code, and when loading legacy objects. It returns
…		…
270	{	240	{
271	int i, tmp, enc;	241	int i, tmp, enc;
272		242
273	enc = 0;	243	enc = 0;
274	for (i = 0; i < NUM_STATS; i++)	244	for (i = 0; i < NUM_STATS; i++)
275	enc += get_attr_value (&op->stats, i);	245	enc += op->stats.stat (i);
276		246
277	/* This protection logic is pretty flawed. 20% fire resistance	247	/* This protection logic is pretty flawed. 20% fire resistance
278	* is much more valuable than 20% confusion, or 20% slow, or	248	* is much more valuable than 20% confusion, or 20% slow, or
279	* several others. Start at 1 - ignore physical - all that normal	249	* several others. Start at 1 - ignore physical - all that normal
280	* armour shouldn't be counted against	250	* armour shouldn't be counted against
…		…
297	if (op->type == WEAPON)	267	if (op->type == WEAPON)
298	{	268	{
299	for (i = 1; i < NROFATTACKS; i++)	269	for (i = 1; i < NROFATTACKS; i++)
300	if (op->attacktype & (1 << i))	270	if (op->attacktype & (1 << i))
301	enc++;	271	enc++;
		272
302	if (op->slaying)	273	if (op->slaying)
303	enc += 2; /* What it slays is probably more relevent */	274	enc += 2; /* What it slays is probably more relevent */
304	}	275	}
		276
305	/* Items the player can equip */	277	/* Items the player can equip */
306	if ((op->type == WEAPON) || (op->type == ARMOUR) || (op->type == HELMET) ||	278	if ((op->type == WEAPON) || (op->type == ARMOUR) || (op->type == HELMET) ||
307	(op->type == SHIELD) || (op->type == RING) ||	279	(op->type == SHIELD) || (op->type == RING) ||
308	(op->type == BOOTS) || (op->type == GLOVES) ||	280	(op->type == BOOTS) || (op->type == GLOVES) ||
309	(op->type == AMULET) || (op->type == GIRDLE) || (op->type == BRACERS) || (op->type == CLOAK))	281	(op->type == AMULET) || (op->type == GIRDLE) || (op->type == BRACERS) || (op->type == CLOAK))
…		…
312	enc += op->stats.hp; /* hp regen */	284	enc += op->stats.hp; /* hp regen */
313	enc += op->stats.sp; /* mana regen */	285	enc += op->stats.sp; /* mana regen */
314	enc += op->stats.grace; /* grace regen */	286	enc += op->stats.grace; /* grace regen */
315	enc += op->stats.exp; /* speed bonus */	287	enc += op->stats.exp; /* speed bonus */
316	}	288	}
		289
317	enc += op->stats.luck;	290	enc += op->stats.luck;
318		291
319	/* Do spell paths now */	292	/* Do spell paths now */
320	for (i = 1; i < NRSPELLPATHS; i++)	293	for (i = 1; i < NRSPELLPATHS; i++)
321	{
322	if (op->path_attuned & (1 << i))	294	if (op->path_attuned & (1 << i))
323	enc++;	295	enc++;
324	else if (op->path_denied & (1 << i))	296	else if (op->path_denied & (1 << i))
325	enc -= 2;	297	enc -= 2;
326	else if (op->path_repelled & (1 << i))	298	else if (op->path_repelled & (1 << i))
327	enc--;	299	enc--;
328	}
329		300
330	if (QUERY_FLAG (op, FLAG_LIFESAVE))	301	if (op->flag [FLAG_LIFESAVE ]) enc += 5;
331	enc += 5;	302	if (op->flag [FLAG_REFL_SPELL ]) enc += 3;
332	if (QUERY_FLAG (op, FLAG_REFL_SPELL))	303	if (op->flag [FLAG_REFL_MISSILE]) enc += 2;
333	enc += 3;	304	if (op->flag [FLAG_XRAYS ]) enc += 2;
334	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))	305	if (op->flag [FLAG_STEALTH ]) enc += 1;
335	enc += 2;	306	if (op->flag [FLAG_SEE_IN_DARK ]) enc += 1;
336	if (QUERY_FLAG (op, FLAG_STEALTH))	307	if (op->flag [FLAG_MAKE_INVIS ]) enc += 1;
337	enc += 1;
338	if (QUERY_FLAG (op, FLAG_XRAYS))
339	enc += 2;
340	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK))
341	enc += 1;
342	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
343	enc += 1;
344		308
345	return get_power_from_ench (enc);	309	return get_power_from_ench (enc);
346	}	310	}
347		311
348	/* returns the typedata that has a number equal to itemtype, if there	312	/* returns the typedata that has a number equal to itemtype, if there
349	* isn't one, returns NULL */	313	* isn't one, returns NULL */
350	const typedata *	314	const typedata *
351	get_typedata (int itemtype)	315	get_typedata (int itemtype)
352	{	316	{
353	int i;
354
355	for (i = 0; i < item_types_size; i++)	317	for (int i = 0; i < item_types_size; i++)
356	if (item_types[i].number == itemtype)	318	if (item_types[i].number == itemtype)
357	return &item_types[i];	319	return &item_types[i];
		320
358	return NULL;	321	return NULL;
359	}	322	}
360		323
361	/* returns the typedata that has a name equal to itemtype, if there	324	/* returns the typedata that has a name equal to itemtype, if there
362	* isn't one, return the plural name that matches, if there still isn't	325	* isn't one, return the plural name that matches, if there still isn't
363	* one return NULL */	326	* one return NULL */
364	const typedata *	327	const typedata *
365	get_typedata_by_name (const char *name)	328	get_typedata_by_name (const char *name)
366	{	329	{
367	int i;
368
369	for (i = 0; i < item_types_size; i++)	330	for (int i = 0; i < item_types_size; i++)
370	if (!strcmp (item_types[i].name, name))	331	if (!strcmp (item_types[i].name, name))
371	return &item_types[i];	332	return &item_types[i];
		333
372	for (i = 0; i < item_types_size; i++)	334	for (int i = 0; i < item_types_size; i++)
373	if (!strcmp (item_types[i].name_pl, name))	335	if (!strcmp (item_types[i].name_pl, name))
374	{	336	{
375	LOG (llevInfo,	337	LOG (llevInfo,
376	"get_typedata_by_name: I have been sent the plural %s, the singular form %s is preffered\n", name, item_types[i].name);	338	"get_typedata_by_name: I have been sent the plural %s, the singular form %s is prefered\n", name, item_types[i].name);
377	return &item_types[i];	339	return &item_types[i];
378	}	340	}
		341
379	return NULL;	342	return 0;
380	}	343	}
381		344
382	/* describe_resistance generates the visible naming for resistances.	345	/* describe_resistance generates the visible naming for resistances.
383	* returns a static array of the description. This can return	346	* returns a static array of the description. This can return
384	* a big buffer.	347	* a big buffer.
…		…
386	* but do put a newline at the end. Useful when dumping to files	349	* but do put a newline at the end. Useful when dumping to files
387	*/	350	*/
388	const char *	351	const char *
389	describe_resistance (const object *op, int newline)	352	describe_resistance (const object *op, int newline)
390	{	353	{
391	static char buf[VERY_BIG_BUF];	354	static dynbuf_text buf; buf.clear ();
392	char buf1[VERY_BIG_BUF];
393	int tmpvar;
394		355
395	buf[0] = 0;	356	for (int i = 0; i < NROFATTACKS; i++)
396	for (tmpvar = 0; tmpvar < NROFATTACKS; tmpvar++)
397	{
398	if (op->resist[tmpvar] && (op->type != FLESH || atnr_is_dragon_enabled (tmpvar) == 1))	357	if (op->resist[i] && (op->type != FLESH || atnr_is_dragon_enabled (i) == 1))
399	{	358	buf.printf (newline ? "%s %d\n" : "(%s %+d)", resist_plus[i], op->resist[i]);
400	if (!newline)
401	sprintf (buf1, "(%s %+d)", resist_plus[tmpvar], op->resist[tmpvar]);
402	else
403	sprintf (buf1, "%s %d\n", resist_plus[tmpvar], op->resist[tmpvar]);
404		359
405	strcat (buf, buf1);
406	}
407	}
408	return buf;	360	return buf;
409	}	361	}
410
411		362
412	/*	363	/*
413	* query_weight(object) returns a character pointer to a static buffer	364	* query_weight(object) returns a character pointer to a static buffer
414	* containing the text-representation of the weight of the given object.	365	* containing the text-representation of the weight of the given object.
415	* The buffer will be overwritten by the next call to query_weight().	366	* The buffer will be overwritten by the next call to query_weight().
		367	*
		368	* Seems to be used only by unimportant stuff. Remove?
416	*/	369	*/
417	const char *	370	const char *
418	query_weight (const object *op)	371	query_weight (const object *op)
419	{	372	{
420	static char buf[10];	373	static char buf[10];
421	sint32 i = (op->nrof ? op->nrof : 1) * op->weight + op->carrying;	374	sint32 i = op->total_weight ();
422		375
423	if (op->weight < 0)	376	if (op->weight < 0)
424	return " ";	377	return " ";
425		378
426	if (i % 1000)	379	if (i % 1000)
…		…
446	return buf;	399	return buf;
447	}	400	}
448		401
449	if (i < 21)	402	if (i < 21)
450	return levelnumbers[i];	403	return levelnumbers[i];
		404
451	if (!(i % 10))	405	if (!(i % 10))
452	return levelnumbers_10[i / 10];	406	return levelnumbers_10[i / 10];
453		407
454	strcpy (buf, numbers_10[i / 10]);	408	strcpy (buf, numbers_10[i / 10]);
455	strcat (buf, levelnumbers[i % 10]);	409	strcat (buf, levelnumbers[i % 10]);
456	return buf;	410	return buf;
457	}
458
459	/*
460	* get_number(integer) returns the text-representation of the given number
461	* in a static buffer. The buffer might be overwritten at the next
462	* call to get_number().
463	* It is currently only used by the query_name() function.
464	*/
465	const char *
466	get_number (int i)
467	{
468	if (i <= 20)
469	return numbers[i];
470	else
471	{
472	static char buf[MAX_BUF];
473
474	sprintf (buf, "%d", i);
475	return buf;
476	}
477	}	411	}
478		412
479	/*	413	/*
480	* Returns pointer to static buffer containing ring's or amulet's	414	* Returns pointer to static buffer containing ring's or amulet's
481	* abilities	415	* abilities
…		…
487	*/	421	*/
488		422
489	/* Aug 95 modified this slightly so that Skill tools don't have magic bonus	423	/* Aug 95 modified this slightly so that Skill tools don't have magic bonus
490	* from stats.sp - b.t.	424	* from stats.sp - b.t.
491	*/	425	*/
492	const char *	426	static const char *
493	ring_desc (const object *op)	427	ring_desc (const object *op)
494	{	428	{
495	static char buf[VERY_BIG_BUF];	429	static dynbuf_text buf; buf.clear ();
496	int attr, val, len;	430	int attr, val, len;
497		431
498	buf[0] = 0;
499
500	if (!QUERY_FLAG (op, FLAG_IDENTIFIED))	432	if (QUERY_FLAG (op, FLAG_IDENTIFIED))
501	return buf;	433	{
502
503	for (attr = 0; attr < NUM_STATS; attr++)	434	for (attr = 0; attr < NUM_STATS; attr++)
504	{	435	if ((val = op->stats.stat (attr)))
505	if ((val = get_attr_value (&(op->stats), attr)) != 0)
506	{
507	sprintf (buf + strlen (buf), "(%s%+d)", short_stat_name[attr], val);	436	buf.printf ("(%s%+d)", short_stat_name[attr], val);
508	}
509	}
510		437
511	if (op->stats.exp)	438	if (op->stats.exp) buf.printf ("(speed %+lld)", (long long)op->stats.exp);
512	sprintf (buf + strlen (buf), "(speed %+lld)", (long long) op->stats.exp);	439	if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
513	if (op->stats.wc)	440	if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
514	sprintf (buf + strlen (buf), "(wc%+d)", op->stats.wc);	441	if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
515	if (op->stats.dam)
516	sprintf (buf + strlen (buf), "(dam%+d)", op->stats.dam);
517	if (op->stats.ac)
518	sprintf (buf + strlen (buf), "(ac%+d)", op->stats.ac);
519		442
520	strcat (buf, describe_resistance (op, 0));	443	buf << describe_resistance (op, 0);
521		444
522	if (op->stats.food != 0)	445	if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
523	sprintf (buf + strlen (buf), "(sustenance%+d)", op->stats.food);	446	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
524	/* else if (op->stats.food < 0)	447	if (op->stats.sp && op->type != SKILL) buf.printf ("(magic%+d)", op->stats.sp);
525	sprintf(buf+strlen(buf), "(hunger%+d)", op->stats.food); */	448	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
526	if (op->stats.grace)	449	if (op->stats.luck) buf.printf ("(luck%+d)", op->stats.luck);
527	sprintf (buf + strlen (buf), "(grace%+d)", op->stats.grace);
528	if (op->stats.sp && op->type != SKILL)
529	sprintf (buf + strlen (buf), "(magic%+d)", op->stats.sp);
530	if (op->stats.hp)
531	sprintf (buf + strlen (buf), "(regeneration%+d)", op->stats.hp);
532	if (op->stats.luck)
533	sprintf (buf + strlen (buf), "(luck%+d)", op->stats.luck);
534	if (QUERY_FLAG (op, FLAG_LIFESAVE))
535	strcat (buf, "(lifesaving)");
536	if (QUERY_FLAG (op, FLAG_REFL_SPELL))
537	strcat (buf, "(reflect spells)");
538	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))
539	strcat (buf, "(reflect missiles)");
540	if (QUERY_FLAG (op, FLAG_STEALTH))
541	strcat (buf, "(stealth)");
542		450
543	/* Shorten some of the names, so they appear better in the windows */	451	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
544	len = strlen (buf);	452	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
545	DESCRIBE_PATH_SAFE (buf, op->path_attuned, "Attuned", &len, VERY_BIG_BUF);	453	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
546	DESCRIBE_PATH_SAFE (buf, op->path_repelled, "Repelled", &len, VERY_BIG_BUF);	454	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
547	DESCRIBE_PATH_SAFE (buf, op->path_denied, "Denied", &len, VERY_BIG_BUF);
548		455
549	/* if(op->item_power)	456	buf.add_paths ("Attuned" , op->path_attuned);
550	sprintf(buf+strlen(buf), "(item_power %+d)",op->item_power);	457	buf.add_paths ("Repelled", op->path_repelled);
551	*/	458	buf.add_paths ("Denied" , op->path_denied);
552	if (buf[0] == 0 && op->type != SKILL)
553	strcpy (buf, "of adornment");
554		459
		460	if (buf.empty ())
		461	buf << "of adornment";
		462	}
555		463
556	return buf;	464	return buf;
557	}	465	}
558		466
559	/*	467	/*
560	* query_short_name(object) is similar to query_name, but doesn't	468	* query_short_name(object) is similar to query_name, but doesn't
561	* contain any information about object status (worn/cursed/etc.)	469	* contain any information about object status (worn/cursed/etc.)
		470	*
		471	* It is sometimes used when printing messages, so should fit well into a sentence.
562	*/	472	*/
563	const char *	473	const char *
564	query_short_name (const object *op)	474	query_short_name (const object *op)
565	{	475	{
566	static char buf[HUGE_BUF];
567	char buf2[HUGE_BUF];
568	int len = 0;
569
570	if (op->name == NULL)	476	if (!op->name)
571	return "(null)";	477	return "(null)";
572		478
573	if (!op->nrof && !op->weight && !op->title && !is_magical (op))	479	if (!op->nrof
		480	&& !op->weight
		481	&& !op->title
		482	&& !is_magical (op)
		483	&& op->slaying != shstr_money)
574	return op->name; /* To speed things up (or make things slower?) */	484	return op->name; /* To speed things up (or make things slower?) */
575		485
576	if (op->nrof <= 1)	486	static dynbuf_text buf; buf.clear ();
577	safe_strcat (buf, op->name, &len, HUGE_BUF);	487
578	else	488	buf << (op->nrof <= 1 ? op->name : op->name_pl);
579	safe_strcat (buf, op->name_pl, &len, HUGE_BUF);
580		489
581	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	490	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
582	{	491	buf << ' ' << op->title;
583	safe_strcat (buf, " ", &len, HUGE_BUF);
584	safe_strcat (buf, op->title, &len, HUGE_BUF);
585	}
586		492
587	switch (op->type)	493	switch (op->type)
588	{	494	{
589	case SPELLBOOK:	495	case SPELLBOOK:
590	case SCROLL:	496	case SCROLL:
591	case WAND:	497	case WAND:
592	case ROD:	498	case ROD:
593	if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED))	499	if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
594	{	500	{
595	if (!op->title)	501	if (!op->title)
596	{	502	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
597	safe_strcat (buf, " of ", &len, HUGE_BUF);	503
598	if (op->inv)
599	safe_strcat (buf, op->inv->name, &len, HUGE_BUF);
600	else
601	LOG (llevError, "Spellbook %s lacks inventory\n", &op->name);
602	}
603	if (op->type != SPELLBOOK)	504	if (op->type != SPELLBOOK)
604	{
605	sprintf (buf2, " (lvl %d)", op->level);	505	buf.printf (" (lvl %d)", op->level);
606	safe_strcat (buf, buf2, &len, HUGE_BUF);
607	}
608	}	506	}
609	break;	507	break;
610		508
		509	case ALTAR:
		510	case TRIGGER_ALTAR:
		511	case IDENTIFY_ALTAR:
		512	case CONVERTER:
		513	if (op->slaying == shstr_money)
		514	{
		515	bool wrap = !!buf.size ();
		516
		517	if (wrap) buf << " [";
		518
		519	archetype *coin = 0;
		520
		521	for (char const *const *c = coins; *coins; ++c)
		522	if ((coin = archetype::find (*c)))
		523	if (op->stats.food % coin->value == 0)
		524	break;
		525
		526	sint32 coins = op->stats.food / coin->value;
		527
		528	buf.printf ("drop %d %s (or equivalent)", coins, coins == 1 ? &coin->name : &coin->name_pl);
		529
		530	if (wrap) buf << ']';
		531	}
		532	break;
		533
611	case SKILL:	534	case SKILL:
612	case AMULET:	535	case AMULET:
613	case RING:	536	case RING:
614	if (!op->title)	537	if (!op->title)
615	{	538	{
616	/* If ring has a title, full description isn't so useful */	539	/* If ring has a title, full description isn't so useful */
617	const char *s = ring_desc (op);	540	const char *s = ring_desc (op);
618		541
619	if (s[0])	542	if (s && *s)
620	{	543	buf << " " << s;
621	safe_strcat (buf, " ", &len, HUGE_BUF);
622	safe_strcat (buf, s, &len, HUGE_BUF);
623	}
624	}	544	}
625	break;	545	break;
		546
626	default:	547	default:
627	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) || QUERY_FLAG (op, FLAG_IDENTIFIED)))	548	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) || QUERY_FLAG (op, FLAG_IDENTIFIED)))
628	{
629	sprintf (buf2, " %+d", op->magic);	549	buf.printf (" %+d", op->magic);
630	safe_strcat (buf, buf2, &len, HUGE_BUF);
631	}
632	}	550	}
		551
633	return buf;	552	return buf;
634	}	553	}
635		554
636	/*	555	/*
637	* query_name(object) returns a character pointer pointing to a static	556	* query_name(object) returns a character pointer pointing to a static
…		…
641	* you can make several calls to query_name before the bufs start getting	560	* you can make several calls to query_name before the bufs start getting
642	* overwritten. This may be a bad thing (it may be easier to assume the value	561	* overwritten. This may be a bad thing (it may be easier to assume the value
643	* returned is good forever.) However, it makes printing statements that	562	* returned is good forever.) However, it makes printing statements that
644	* use several names much easier (don't need to store them to temp variables.)	563	* use several names much easier (don't need to store them to temp variables.)
645	*	564	*
		565	* It is used extensively within messages, so should return only a prose
		566	* and short description of the item.
		567	* It is also used by examine/ex and similar functions.
646	*/	568	*/
647	const char *	569	const char *
648	query_name (const object *op)	570	query_name (const object *op)
649	{	571	{
650	static char buf[5][HUGE_BUF]; // OMFG	572	int len = 0;
		573	static dynbuf_text bufs[5];
651	static int use_buf = 0;	574	static int use_buf = 0;
652	int len = 0;
653
654	#ifdef NEW_MATERIAL_CODE
655	materialtype_t *mt;
656	#endif
657		575
658	use_buf++;	576	use_buf++;
659	use_buf %= 5;	577	use_buf %= 5;
660		578
661	#ifdef NEW_MATERIAL_CODE	579	dynbuf_text &buf = bufs [use_buf];
		580	buf.clear ();
		581
		582	#if 0
662	if ((op->is_armor () || op->is_weapon ()) && op->materialname)	583	if ((op->is_armor () || op->is_weapon ()) && op->material)
663	{	584	buf << op->material->description << ' ';
664	mt = name_to_material (op->materialname);
665	if (mt)
666	{
667	safe_strcat (buf[use_buf], mt->description, &len, HUGE_BUF);
668	safe_strcat (buf[use_buf], " ", &len, HUGE_BUF);
669	}
670	}
671	#endif	585	#endif
672		586
673	safe_strcat (buf[use_buf], query_short_name (op), &len, HUGE_BUF);	587	buf << query_short_name (op);
674		588
675	if (QUERY_FLAG (op, FLAG_INV_LOCKED))	589	if (QUERY_FLAG (op, FLAG_INV_LOCKED))
676	safe_strcat (buf[use_buf], " *", &len, HUGE_BUF);	590	buf << " *";
677	if (op->type == CONTAINER && ((op->env && op->env->container == op) || (!op->env && QUERY_FLAG (op, FLAG_APPLIED))))	591	if (op->is_open_container ())
678	safe_strcat (buf[use_buf], " (open)", &len, HUGE_BUF);	592	buf << " (open)";
679		593
680	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))	594	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))
681	{	595	{
682	if (QUERY_FLAG (op, FLAG_DAMNED))	596	if (QUERY_FLAG (op, FLAG_DAMNED))
683	safe_strcat (buf[use_buf], " (damned)", &len, HUGE_BUF);	597	buf << " (damned)";
684	else if (QUERY_FLAG (op, FLAG_CURSED))	598	else if (QUERY_FLAG (op, FLAG_CURSED))
685	safe_strcat (buf[use_buf], " (cursed)", &len, HUGE_BUF);	599	buf << " (cursed)";
686	}	600	}
687		601
688	/* Basically, if the object is known magical (detect magic spell on it),	602	/* Basically, if the object is known magical (detect magic spell on it),
689	* and it isn't identified, print out the fact that	603	* and it isn't identified, print out the fact that
690	* it is magical. Assume that the detect magical spell will only set	604	* it is magical. Assume that the detect magical spell will only set
…		…
693	* Changed in V 0.91.4 - still print that the object is magical even	607	* Changed in V 0.91.4 - still print that the object is magical even
694	* if it has been applied. Equipping an item does not tell full	608	* if it has been applied. Equipping an item does not tell full
695	* abilities, especially for artifact items.	609	* abilities, especially for artifact items.
696	*/	610	*/
697	if (QUERY_FLAG (op, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (op, FLAG_IDENTIFIED))	611	if (QUERY_FLAG (op, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (op, FLAG_IDENTIFIED))
698	safe_strcat (buf[use_buf], " (magic)", &len, HUGE_BUF);	612	buf << " (magic)";
699		613
700	#if 0	614	#if 0
701	/* item_power will be returned in desribe_item - it shouldn't really	615	/* item_power will be returned in describe_item - it shouldn't really
702	* be returned in the name.	616	* be returned in the name.
703	*/	617	*/
704	if (op->item_power)	618	if (op->item_power)
705	sprintf (buf[use_buf] + strlen (buf[use_buf]), "(item_power %+d)", op->item_power);	619	sprintf (buf[use_buf] + strlen (buf[use_buf]), "(item_power %+d)", op->item_power);
706		620
…		…
712	{	626	{
713	case BOW:	627	case BOW:
714	case WAND:	628	case WAND:
715	case ROD:	629	case ROD:
716	case HORN:	630	case HORN:
717	safe_strcat (buf[use_buf], op->env && op->env->current_weapon == op ? " (readied)" : " (applied)", &len, HUGE_BUF);	631	buf << " (applied)";
718	break;	632	break;
719	case WEAPON:	633	case WEAPON:
720	safe_strcat (buf[use_buf], op->env && op->env->current_weapon == op ? " (wielded)" : " (applied)", &len, HUGE_BUF);	634	buf << " (applied)";
721	break;	635	break;
722	case ARMOUR:	636	case ARMOUR:
723	case HELMET:	637	case HELMET:
724	case SHIELD:	638	case SHIELD:
725	case RING:	639	case RING:
…		…
727	case GLOVES:	641	case GLOVES:
728	case AMULET:	642	case AMULET:
729	case GIRDLE:	643	case GIRDLE:
730	case BRACERS:	644	case BRACERS:
731	case CLOAK:	645	case CLOAK:
732	safe_strcat (buf[use_buf], " (worn)", &len, HUGE_BUF);	646	buf << " (worn)";
733	break;	647	break;
734	case CONTAINER:	648	case CONTAINER:
735	safe_strcat (buf[use_buf], " (active)", &len, HUGE_BUF);	649	buf << " (active)";
736	break;	650	break;
737	case SKILL:	651	case SKILL:
738	default:	652	default:
739	safe_strcat (buf[use_buf], " (applied)", &len, HUGE_BUF);	653	buf << " (applied)";
740	}	654	}
741	}	655	}
742		656
		657	switch (op->type)
		658	{
		659	case LAMP:
		660	if (op->glow_radius)
		661	buf << " (on)";
		662	else if (op->stats.food <= 0)
		663	buf << " (empty)";
		664	else
		665	buf << " (off)";
		666	break;
		667
		668	case TORCH:
		669	if (op->glow_radius)
		670	buf << " (burning)";
		671	else if (op->stats.food <= 0)
		672	buf << " (burned out)";
		673	break;
		674	}
		675
743	if (QUERY_FLAG (op, FLAG_UNPAID))	676	if (QUERY_FLAG (op, FLAG_UNPAID))
744	safe_strcat (buf[use_buf], " (unpaid)", &len, HUGE_BUF);	677	buf << " (unpaid)";
745		678
746	return buf [use_buf];	679	return buf;
747	}	680	}
748		681
749	/*	682	/*
750	* query_base_name(object) returns a character pointer pointing to a static	683	* query_base_name(object) returns a character pointer pointing to a static
751	* buffer which contains a verbose textual representation of the name	684	* buffer which contains a verbose textual representation of the name
752	* of the given object. The buffer will be overwritten at the next	685	* of the given object. The buffer will be overwritten at the next
753	* call to query_base_name(). This is a lot like query_name, but we	686	* call to query_base_name(). This is a lot like query_name, but we
754	* don't include the item count or item status. Used for inventory sorting	687	* don't include the item count or item status. Used for inventory sorting
755	* and sending to client.	688	* and sending to client.
756	* If plural is set, we generate the plural name of this.	689	* If plural is set, we generate the plural name of this.
		690	*
		691	* It is sometimes used to display messages, and usually only used to match stuff,
		692	* so maybe this function should be removed.
		693	* It is also used for client-side inventory/item descriptions.
757	*/	694	*/
758	const char *	695	const char *
759	query_base_name (const object *op, int plural)	696	query_base_name (const object *op, int plural)
760	{	697	{
761	static char buf[MAX_BUF], buf2[MAX_BUF];
762	int len;
763	materialtype_t *mt;
764
765	if ((!plural && !op->name) || (plural && !op->name_pl))	698	if ((!plural && !op->name) || (plural && !op->name_pl))
766	return "(null)";	699	return "(null)";
767		700
768	if (!op->nrof && !op->weight && !op->title && !is_magical (op))	701	if (!op->nrof && !op->weight && !op->title && !is_magical (op)
		702	&& op->type != EXIT)
769	return op->name; /* To speed things up (or make things slower?) */	703	return op->name; /* To speed things up (or make things slower?) */
770		704
		705	static dynbuf_text buf; buf.clear ();
		706
		707	#if 0
771	if ((op->is_armor () || op->is_weapon ()) && op->materialname)	708	if ((op->is_armor () || op->is_weapon ()) && op->material)
772	mt = name_to_material (op->materialname);	709	if (op->arch->material != op->material)
773		710	buf << op->material->description << ' ';
774	#ifdef NEW_MATERIAL_CODE
775	if ((op->is_armor () || op->is_weapon ()) && op->materialname && mt &&
776	op->arch->clone.materialname != mt->name && !(op->material & M_SPECIAL))
777	{
778	strcpy (buf, mt->description);
779	len = strlen (buf);
780	safe_strcat (buf, " ", &len, MAX_BUF);
781	if (!plural)
782	safe_strcat (buf, op->name, &len, MAX_BUF);
783	else
784	safe_strcat (buf, op->name_pl, &len, MAX_BUF);
785	}
786	else
787	{
788	#endif	711	#endif
789	if (!plural)
790	assign (buf, op->name);
791	else
792	assign (buf, op->name_pl);
793		712
794	len = strlen (buf);	713	buf << (plural ? op->name_pl : op->name);
795	#ifdef NEW_MATERIAL_CODE
796	}
797	#endif
798		714
799	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	715	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
800	{	716	buf << ' ' << op->title;
801	safe_strcat (buf, " ", &len, MAX_BUF);
802	safe_strcat (buf, op->title, &len, MAX_BUF);
803	}
804		717
805	switch (op->type)	718	switch (op->type)
806	{	719	{
807	case SPELLBOOK:	720	case SPELLBOOK:
808	case SCROLL:	721	case SCROLL:
809	case WAND:	722	case WAND:
810	case ROD:	723	case ROD:
811	if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED))	724	if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
812	{	725	{
813	if (!op->title)	726	if (!op->title)
814	{	727	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
815	safe_strcat (buf, " of ", &len, MAX_BUF);	728
816	if (op->inv)
817	safe_strcat (buf, op->inv->name, &len, MAX_BUF);
818	else
819	LOG (llevError, "Spellbook %s lacks inventory\n", &op->name);
820	}
821	if (op->type != SPELLBOOK)	729	if (op->type != SPELLBOOK)
822	{
823	sprintf (buf2, " (lvl %d)", op->level);	730	buf.printf (" (lvl %d)", op->level);
824	safe_strcat (buf, buf2, &len, MAX_BUF);
825	}
826	}	731	}
827	break;	732	break;
828		733
829		734
830	case SKILL:	735	case SKILL:
…		…
833	if (!op->title)	738	if (!op->title)
834	{	739	{
835	/* If ring has a title, full description isn't so useful */	740	/* If ring has a title, full description isn't so useful */
836	const char *s = ring_desc (op);	741	const char *s = ring_desc (op);
837		742
838	if (s[0])	743	if (s && *s)
839	{	744	buf << ' ' << s;
840	safe_strcat (buf, " ", &len, MAX_BUF);
841	safe_strcat (buf, s, &len, MAX_BUF);
842	}
843	}	745	}
844	break;	746	break;
845		747
		748	case EXIT:
		749	// random map exits "unfortunately" get patched, so this only works before entering
		750	if (EXIT_PATH (op) == shstr_random_map_exit)
		751	buf << " (random map)";
		752	else if (!EXIT_PATH (op))
		753	buf << " (closed)";
		754	break;
		755
846	default:	756	default:
847	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) || QUERY_FLAG (op, FLAG_IDENTIFIED)))	757	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) || QUERY_FLAG (op, FLAG_IDENTIFIED)))
848	sprintf (buf + strlen (buf), " %+d", op->magic);	758	buf.printf (" %+d", op->magic);
849	}	759	}
850		760
851	return buf;	761	return buf;
852	}	762	}
853		763
…		…
855	* too long, making it difficult to read. This function deals	765	* too long, making it difficult to read. This function deals
856	* with describing the monsters & players abilities. It should only	766	* with describing the monsters & players abilities. It should only
857	* be called with monster & player objects. Returns a description	767	* be called with monster & player objects. Returns a description
858	* in a static buffer.	768	* in a static buffer.
859	*/	769	*/
860	static char *	770	static const char *
861	describe_monster (const object *op)	771	describe_monster (const object *op)
862	{	772	{
863	char buf[MAX_BUF];	773	static dynbuf_text buf; buf.clear ();
864	static char retbuf[VERY_BIG_BUF];
865	int i;
866
867	retbuf[0] = '\0';
868		774
869	/* Note that the resolution this provides for players really isn't	775	/* Note that the resolution this provides for players really isn't
870	* very good. Any player with a speed greater than .67 will	776	* very good. Any player with a speed greater than .67 will
871	* fall into the 'lightning fast movement' category.	777	* fall into the 'lightning fast movement' category.
872	*/	778	*/
873	if (op->has_active_speed ())	779	if (op->has_active_speed ())
874	{	780	switch ((int)(op->speed * 15.))
875	switch ((int) ((FABS (op->speed)) * 15))
876	{	781	{
877	case 0:	782	case 0:
878	strcat (retbuf, "(very slow movement)");	783	buf << "(very slow movement)";
879	break;	784	break;
880	case 1:	785	case 1:
881	strcat (retbuf, "(slow movement)");	786	buf << "(slow movement)";
882	break;	787	break;
883	case 2:	788	case 2:
884	strcat (retbuf, "(normal movement)");	789	buf << "(normal movement)";
885	break;	790	break;
886	case 3:	791	case 3:
887	case 4:	792	case 4:
888	strcat (retbuf, "(fast movement)");	793	buf << "(fast movement)";
889	break;	794	break;
890	case 5:	795	case 5:
891	case 6:	796	case 6:
892	strcat (retbuf, "(very fast movement)");	797	buf << "(very fast movement)";
893	break;	798	break;
894	case 7:	799	case 7:
895	case 8:	800	case 8:
896	case 9:	801	case 9:
897	case 10:	802	case 10:
898	strcat (retbuf, "(extremely fast movement)");	803	buf << "(extremely fast movement)";
899	break;	804	break;
900	default:	805	default:
901	strcat (retbuf, "(lightning fast movement)");	806	buf << "(lightning fast movement)";
902	break;	807	break;
903	}	808	}
904	}	809
905	if (QUERY_FLAG (op, FLAG_UNDEAD))	810	if (QUERY_FLAG (op, FLAG_UNDEAD)) buf << "(undead)";
906	strcat (retbuf, "(undead)");
907	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE))	811	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE)) buf << "(see invisible)";
908	strcat (retbuf, "(see invisible)");	812	if (QUERY_FLAG (op, FLAG_USE_WEAPON)) buf << "(wield weapon)";
909	if (QUERY_FLAG (op, FLAG_USE_WEAPON))	813	if (QUERY_FLAG (op, FLAG_USE_BOW)) buf << "(archer)";
910	strcat (retbuf, "(wield weapon)");	814	if (QUERY_FLAG (op, FLAG_USE_ARMOUR)) buf << "(wear armour)";
911	if (QUERY_FLAG (op, FLAG_USE_BOW))	815	if (QUERY_FLAG (op, FLAG_USE_RING)) buf << "(wear ring)";
912	strcat (retbuf, "(archer)");	816	if (QUERY_FLAG (op, FLAG_USE_SCROLL)) buf << "(read scroll)";
913	if (QUERY_FLAG (op, FLAG_USE_ARMOUR))	817	if (QUERY_FLAG (op, FLAG_USE_RANGE)) buf << "(fires wand/rod/horn)";
914	strcat (retbuf, "(wear armour)");
915	if (QUERY_FLAG (op, FLAG_USE_RING))
916	strcat (retbuf, "(wear ring)");
917	if (QUERY_FLAG (op, FLAG_USE_SCROLL))
918	strcat (retbuf, "(read scroll)");
919	if (QUERY_FLAG (op, FLAG_USE_RANGE))
920	strcat (retbuf, "(fires wand/rod/horn)");
921	if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL))	818	if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL)) buf << "(skill user)";
922	strcat (retbuf, "(skill user)");	819	if (QUERY_FLAG (op, FLAG_CAST_SPELL)) buf << "(spellcaster)";
923	if (QUERY_FLAG (op, FLAG_CAST_SPELL))	820	if (QUERY_FLAG (op, FLAG_FRIENDLY)) buf << "(friendly)";
924	strcat (retbuf, "(spellcaster)");
925	if (QUERY_FLAG (op, FLAG_FRIENDLY))
926	strcat (retbuf, "(friendly)");
927	if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE))	821	if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE)) buf << "(unaggressive)";
928	strcat (retbuf, "(unaggressive)");	822	if (QUERY_FLAG (op, FLAG_HITBACK)) buf << "(hitback)";
929	if (QUERY_FLAG (op, FLAG_HITBACK))	823	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealthy)";
930	strcat (retbuf, "(hitback)");	824
931	if (QUERY_FLAG (op, FLAG_STEALTH))
932	strcat (retbuf, "(stealthy)");
933	if (op->randomitems != NULL)	825	if (op->randomitems)
934	{	826	{
935	treasure *t;
936	int first = 1;	827	bool first = 1;
937		828
938	for (t = op->randomitems->items; t != NULL; t = t->next)	829	for (treasure *t = op->randomitems->items; t; t = t->next)
939	if (t->item && t->item->clone.type == SPELL)	830	if (t->item && t->item->type == SPELL)
940	{	831	{
941	if (first)	832	if (first)
942	{	833	buf << "(Spell abilities:)";
		834
943	first = 0;	835	first = 0;
944	strcat (retbuf, "(Spell abilities:)");	836
945	}	837	buf << '(' << t->item->object::name << ')';
946	strcat (retbuf, "(");
947	strcat (retbuf, t->item->clone.name);
948	strcat (retbuf, ")");
949	}	838	}
950	}	839	}
		840
951	if (op->type == PLAYER)	841	if (op->type == PLAYER)
952	{	842	{
953	if (op->contr->digestion)	843	if (op->contr->digestion)
954	{
955	if (op->contr->digestion != 0)
956	sprintf (buf, "(sustenance%+d)", op->contr->digestion);	844	buf.printf ("(sustenance%+d)", op->contr->digestion);
957	strcat (retbuf, buf);	845
958	}
959	if (op->contr->gen_grace)	846	if (op->contr->gen_grace)
960	{
961	sprintf (buf, "(grace%+d)", op->contr->gen_grace);	847	buf.printf ("(grace%+d)", op->contr->gen_grace);
962	strcat (retbuf, buf);	848
963	}
964	if (op->contr->gen_sp)	849	if (op->contr->gen_sp)
965	{
966	sprintf (buf, "(magic%+d)", op->contr->gen_sp);	850	buf.printf ("(magic%+d)", op->contr->gen_sp);
967	strcat (retbuf, buf);	851
968	}
969	if (op->contr->gen_hp)	852	if (op->contr->gen_hp)
970	{
971	sprintf (buf, "(regeneration%+d)", op->contr->gen_hp);	853	buf.printf ("(regeneration%+d)", op->contr->gen_hp);
972	strcat (retbuf, buf);	854
973	}
974	if (op->stats.luck)	855	if (op->stats.luck)
975	{
976	sprintf (buf, "(luck%+d)", op->stats.luck);	856	buf.printf ("(luck%+d)", op->stats.luck);
977	strcat (retbuf, buf);
978	}
979	}	857	}
980		858
981	/* describe attacktypes */	859	/* describe attacktypes */
982	if (is_dragon_pl (op))	860	if (op->is_dragon ())
983	{	861	{
984	/* for dragon players display the attacktypes from clawing skill	862	/* for dragon players display the attacktypes from clawing skill
985	* Break apart the for loop - move the comparison checking down -	863	* Break apart the for loop - move the comparison checking down -
986	* this makes it more readable.	864	* this makes it more readable.
987	*/	865	*/
988	object *tmp;	866	object *tmp;
989		867
990	for (tmp = op->inv; tmp != NULL; tmp = tmp->below)	868	for (tmp = op->inv; tmp; tmp = tmp->below)
991	if (tmp->type == SKILL && !strcmp (tmp->name, "clawing"))	869	if (tmp->type == SKILL && tmp->name == shstr_clawing)
992	break;	870	break;
993		871
994	if (tmp && tmp->attacktype != 0)	872	if (tmp && tmp->attacktype)
995	{ DESCRIBE_ABILITY (retbuf, tmp->attacktype, "Claws") }	873	buf.add_abilities ("Claws", tmp->attacktype);
996	else	874	else
997	{ DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks") }	875	buf.add_abilities ("Attacks", op->attacktype);
998	}	876	}
999	else	877	else
1000	{ DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks") }	878	buf.add_abilities ("Attacks", op->attacktype);
1001		879
1002	DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");	880	buf.add_paths ("Attuned" , op->path_attuned);
1003	DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");	881	buf.add_paths ("Repelled", op->path_repelled);
1004	DESCRIBE_PATH (retbuf, op->path_denied, "Denied");	882	buf.add_paths ("Denied" , op->path_denied);
1005		883
1006	for (i = 0; i < NROFATTACKS; i++)	884	for (int i = 0; i < NROFATTACKS; i++)
1007	if (op->resist[i])	885	if (op->resist[i])
1008	{
1009	sprintf (buf, "(%s %+d)", resist_plus[i], op->resist[i]);	886	buf.printf ("(%s %+d)", resist_plus[i], op->resist[i]);
1010	strcat (retbuf, buf);
1011	}
1012		887
1013	return retbuf;	888	return buf;
1014	}	889	}
1015
1016		890
1017	/*	891	/*
1018	* Returns a pointer to a static buffer which contains a	892	* Returns a pointer to a static buffer which contains a
1019	* description of the given object.	893	* description of the given object.
1020	* If it is a monster, lots of information about its abilities	894	* If it is a monster, lots of information about its abilities
…		…
1029	* wouldn't need to use the SEE_INVISIBLE flag to know it is	903	* wouldn't need to use the SEE_INVISIBLE flag to know it is
1030	* a dragon player examining food. Could have things like	904	* a dragon player examining food. Could have things like
1031	* a dwarven axe, in which the full abilities are only known to	905	* a dwarven axe, in which the full abilities are only known to
1032	* dwarves, etc.	906	* dwarves, etc.
1033	*	907	*
1034	* This function is really much more complicated than it should
1035	* be, because different objects have different meanings
1036	* for the same field (eg, wands use 'food' for charges). This
1037	* means these special cases need to be worked out.
1038	*
1039	* Add 'owner' who is the person examining this object.	908	* Add 'owner' who is the person examining this object.
1040	* owner can be null if no one is being associated with this	909	* owner can be null if no one is being associated with this
1041	* item (eg, debug dump or the like)	910	* item (eg, debug dump or the like)
1042	*/	911	*/
1043	const char *	912	const char *
1044	describe_item (const object *op, object *owner)	913	describe_item (const object *op, object *owner)
1045	{	914	{
1046	char buf[MAX_BUF];	915	if (QUERY_FLAG (op, FLAG_MONSTER) || op->type == PLAYER)
1047	static char retbuf[VERY_BIG_BUF];	916	return describe_monster (op);
		917
		918	static dynbuf_text buf; buf.clear ();
1048	int identified, i;	919	int identified, i;
1049		920
1050	retbuf[0] = '\0';
1051	if (QUERY_FLAG (op, FLAG_MONSTER) || op->type == PLAYER)
1052	{
1053	return describe_monster (op);
1054	}
1055	/* figure this out once, instead of making multiple calls to need_identify.	921	/* figure this out once, instead of making multiple calls to need_identify.
1056	* also makes the code easier to read.	922	* also makes the code easier to read.
1057	*/	923	*/
1058	if (!need_identify (op) || QUERY_FLAG (op, FLAG_IDENTIFIED))	924	identified = !need_identify (op) || QUERY_FLAG (op, FLAG_IDENTIFIED);
1059	identified = 1;	925	if (!identified)
1060	else	926	buf << "(unidentified)";
1061	{	927
1062	strcpy (retbuf, "(unidentified)");
1063	identified = 0;
1064	}
1065	switch (op->type)	928	switch (op->type)
1066	{	929	{
1067	case BOW:	930	case BOW:
1068	case ARROW:	931	case ARROW:
1069	case WAND:	932	case WAND:
1070	case ROD:	933	case ROD:
1071	case HORN:	934	case HORN:
1072	case WEAPON:	935	case WEAPON:
1073	case ARMOUR:	936	case ARMOUR:
1074	case HELMET:	937	case HELMET:
1075	case SHIELD:	938	case SHIELD:
1076	case BOOTS:	939	case BOOTS:
1077	case GLOVES:	940	case GLOVES:
1078	case GIRDLE:	941	case GIRDLE:
1079	case BRACERS:	942	case BRACERS:
1080	case CLOAK:	943	case CLOAK:
1081	case SKILL_TOOL:	944	case SKILL_TOOL:
1082	break; /* We have more information to do below this switch */	945	break; /* We have more information to do below this switch */
1083		946
1084	case POWER_CRYSTAL:	947	case POWER_CRYSTAL:
1085	if (op->stats.maxsp > 1000)	948	if (op->stats.maxsp > 1000)
1086	{ /*higher capacity crystals */	949	{ /*higher capacity crystals */
1087	i = (op->stats.maxsp % 100) / 10;	950	i = (op->stats.maxsp % 1000) / 100;
		951
1088	if (i)	952	if (i)
1089	snprintf (buf, MAX_BUF, "(capacity %d.%dk). It is ", op->stats.maxsp / 100, i);	953	buf.printf ("(capacity %d.%dk; it is ", op->stats.maxsp / 1000, i);
1090	else	954	else
1091	snprintf (buf, MAX_BUF, "(capacity %dk). It is ", op->stats.maxsp / 100);	955	buf.printf ("(capacity %dk; it is ", op->stats.maxsp / 1000);
1092	}	956	}
1093	else	957	else
1094	snprintf (buf, MAX_BUF, "(capacity %d). It is ", op->stats.maxsp);	958	buf.printf ("(capacity %d; it is ", op->stats.maxsp);
1095	strcat (retbuf, buf);	959
1096	i = (op->stats.sp * 10) / op->stats.maxsp;	960	i = (op->stats.sp * 10) / op->stats.maxsp;
1097	if (op->stats.sp == 0)	961	if (op->stats.sp == 0)
1098	strcat (retbuf, "empty.");	962	buf << "empty";
1099	else if (i == 0)	963	else if (i == 0)
1100	strcat (retbuf, "almost empty.");	964	buf << "almost empty";
1101	else if (i < 3)	965	else if (i < 3)
1102	strcat (retbuf, "partially filled.");	966	buf << "partially filled";
1103	else if (i < 6)	967	else if (i < 6)
1104	strcat (retbuf, "half full.");	968	buf << "half full";
1105	else if (i < 9)	969	else if (i < 9)
1106	strcat (retbuf, "well charged.");	970	buf << "well charged";
1107	else if (op->stats.sp == op->stats.maxsp)	971	else if (op->stats.sp == op->stats.maxsp)
1108	strcat (retbuf, "fully charged.");	972	buf << "fully charged";
1109	else	973	else
1110	strcat (retbuf, "almost full.");	974	buf << "almost full";
		975
		976	buf << ')';
1111	break;	977	break;
		978
		979	case LAMP:
		980	{
		981	int percent = ((double) 100 / op->arch->stats.food) * op->stats.food;
		982	buf << "(fuel: ";
		983	if (percent == 0)
		984	buf << "empty";
		985	else if (percent < 10)
		986	buf << "very low";
		987	else if (percent < 25)
		988	buf << "low";
		989	else if (percent < 50)
		990	buf << "half empty";
		991	else if (percent < 75)
		992	buf << "half full";
		993	else if (percent < 95)
		994	buf << "well filled";
		995	else if (percent <= 100)
		996	buf << "full";
		997	buf << ")";
		998	}
		999	break;
		1000
1112	case FOOD:	1001	case FOOD:
1113	case FLESH:	1002	case FLESH:
1114	case DRINK:	1003	case DRINK:
1115	if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1004	if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1116	{	1005	{
1117	sprintf (buf, "(food+%d)", op->stats.food);	1006	buf.printf ("(food+%d)", op->stats.food);
1118	strcat (retbuf, buf);
1119		1007
1120	if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))	1008	if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))
1121	{
1122	sprintf (buf, "(%s metabolism)", change_resist_msg[op->last_eat]);	1009	buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);
1123	strcat (retbuf, buf);
1124	}
1125		1010
1126	if (!QUERY_FLAG (op, FLAG_CURSED))	1011	if (!QUERY_FLAG (op, FLAG_CURSED))
1127	{	1012	{
1128	if (op->stats.hp)	1013	if (op->stats.hp) buf << "(heals)";
1129	strcat (retbuf, "(heals)");
1130	if (op->stats.sp)
1131	strcat (retbuf, "(spellpoint regen)");	1014	if (op->stats.sp) buf << "(spellpoint regen)";
1132	}	1015	}
1133	else	1016	else
1134	{	1017	{
1135	if (op->stats.hp)	1018	if (op->stats.hp) buf << "(damages)";
1136	strcat (retbuf, "(damages)");
1137	if (op->stats.sp)
1138	strcat (retbuf, "(spellpoint depletion)");	1019	if (op->stats.sp) buf << "(spellpoint depletion)";
1139	}	1020	}
1140	}	1021	}
1141	break;	1022	break;
1142		1023
1143
1144	case SKILL:	1024	case SKILL:
1145	case RING:	1025	case RING:
1146	case AMULET:	1026	case AMULET:
1147	if (op->item_power)	1027	if (op->item_power)
1148	{
1149	sprintf (buf, "(item_power %+d)", op->item_power);	1028	buf.printf ("(item_power %+d)", op->item_power);
1150	strcat (retbuf, buf);	1029
1151	}
1152	if (op->title)	1030	if (op->title)
1153	strcat (retbuf, ring_desc (op));	1031	buf << ring_desc (op);
		1032
1154	return retbuf;	1033	return buf;
1155		1034
1156	default:	1035	default:
1157	return retbuf;	1036	return buf;
1158	}	1037	}
1159		1038
1160	/* Down here, we more further describe equipment type items.	1039	/* Down here, we more further describe equipment type items.
1161	* only describe them if they have been identified or the like.	1040	* only describe them if they have been identified or the like.
1162	*/	1041	*/
1163	if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1042	if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1164	{	1043	{
1165	int attr, val;	1044	int attr, val;
1166		1045
1167	for (attr = 0; attr < NUM_STATS; attr++)	1046	for (attr = 0; attr < NUM_STATS; attr++)
1168	{	1047	if ((val = op->stats.stat (attr)))
1169	if ((val = get_attr_value (&(op->stats), attr)) != 0)
1170	{
1171	sprintf (buf, "(%s%+d)", short_stat_name[attr], val);	1048	buf.printf ("(%s%+d)", short_stat_name[attr], val);
1172	strcat (retbuf, buf);
1173	}
1174	}
1175		1049
1176	if (op->stats.exp)	1050	if (op->stats.exp)
1177	{
1178	sprintf (buf, "(speed %+lld)", (long long) op->stats.exp);	1051	buf.printf ("(speed %+lld)", (long long) op->stats.exp);
1179	strcat (retbuf, buf);
1180	}
1181
1182		1052
1183	switch (op->type)	1053	switch (op->type)
1184	{	1054	{
1185	case BOW:	1055	case BOW:
1186	case ARROW:	1056	case ARROW:
1187	case GIRDLE:	1057	case GIRDLE:
1188	case HELMET:	1058	case HELMET:
1189	case SHIELD:	1059	case SHIELD:
1190	case BOOTS:	1060	case BOOTS:
1191	case GLOVES:	1061	case GLOVES:
1192	case WEAPON:	1062	case WEAPON:
1193	case SKILL:	1063	case SKILL:
1194	case RING:	1064	case RING:
1195	case AMULET:	1065	case AMULET:
1196	case ARMOUR:	1066	case ARMOUR:
1197	case BRACERS:	1067	case BRACERS:
1198	case FORCE:	1068	case FORCE:
1199	case CLOAK:	1069	case CLOAK:
1200	if (op->stats.wc)	1070	if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
1201	{	1071	if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
1202	sprintf (buf, "(wc%+d)", op->stats.wc);	1072	if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
1203	strcat (retbuf, buf);	1073
1204	}
1205	if (op->stats.dam)
1206	{
1207	sprintf (buf, "(dam%+d)", op->stats.dam);
1208	strcat (retbuf, buf);
1209	}
1210	if (op->stats.ac)
1211	{
1212	sprintf (buf, "(ac%+d)", op->stats.ac);
1213	strcat (retbuf, buf);
1214	}
1215	if ((op->type == WEAPON || op->type == BOW) && op->level > 0)	1074	if ((op->type == WEAPON || op->type == BOW) && op->level > 0)
1216	{
1217	sprintf (buf, "(improved %d/%d)", op->last_eat, op->level);	1075	buf.printf ("(improved %d/%d)", op->last_eat, op->level);
1218	strcat (retbuf, buf);	1076
1219	}
1220	break;	1077	break;
1221		1078
1222	default:	1079	default:
1223	break;	1080	break;
1224	}	1081	}
1225	if (QUERY_FLAG (op, FLAG_XRAYS))	1082
1226	strcat (retbuf, "(xray-vision)");	1083	if (QUERY_FLAG (op, FLAG_XRAYS)) buf << "(xray-vision)";
1227	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK))	1084	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK)) buf << "(infravision)";
1228	strcat (retbuf, "(infravision)");
1229		1085
1230	/* levitate was what is was before, so we'll keep it */	1086	/* levitate was what is was before, so we'll keep it */
1231	if (op->move_type & MOVE_FLY_LOW)	1087	if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";
1232	strcat (retbuf, "(levitate)");
1233
1234	if (op->move_type & MOVE_FLY_HIGH)	1088	if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";
1235	strcat (retbuf, "(fly)");
1236
1237	if (op->move_type & MOVE_SWIM)	1089	if (op->move_type & MOVE_SWIM) buf << "(swim)";
1238	strcat (retbuf, "(swim)");
1239		1090
1240	/* walking is presumed as 'normal', so doesn't need mentioning */	1091	/* walking is presumed as 'normal', so doesn't need mentioning */
1241		1092
1242	if (op->item_power)	1093	if (op->item_power)
1243	{
1244	sprintf (buf, "(item_power %+d)", op->item_power);	1094	buf.printf ("(item_power %+d)", op->item_power);
1245	strcat (retbuf, buf);
1246	}
1247	} /* End if identified or applied */	1095	} /* End if identified or applied */
1248		1096
1249	/* This blocks only deals with fully identified object.	1097	/* This blocks only deals with fully identified object.
1250	* it is intentional that this is not an 'else' from a above -	1098	* it is intentional that this is not an 'else' from a above -
1251	* in this way, information is added.	1099	* in this way, information is added.
…		…
1254	{	1102	{
1255	int more_info = 0;	1103	int more_info = 0;
1256		1104
1257	switch (op->type)	1105	switch (op->type)
1258	{	1106	{
1259	case ROD: /* These use stats.sp for spell selection and stats.food */	1107	case ROD: /* These use stats.sp for spell selection and stats.food */
1260	case HORN: /* and stats.hp for spell-point regeneration... */	1108	case HORN: /* and stats.hp for spell-point regeneration... */
1261	case BOW:	1109	case BOW:
1262	case ARROW:	1110	case ARROW:
1263	case WAND:	1111	case WAND:
1264	case FOOD:	1112	case FOOD:
1265	case FLESH:	1113	case FLESH:
1266	case DRINK:	1114	case DRINK:
1267	more_info = 0;	1115	more_info = 0;
1268	break;	1116	break;
1269		1117
1270	/* Armor type objects */	1118	/* Armor type objects */
1271	case ARMOUR:	1119	case ARMOUR:
1272	case HELMET:	1120	case HELMET:
1273	case SHIELD:	1121	case SHIELD:
1274	case BOOTS:	1122	case BOOTS:
1275	case GLOVES:	1123	case GLOVES:
1276	case GIRDLE:	1124	case GIRDLE:
1277	case BRACERS:	1125	case BRACERS:
1278	case CLOAK:	1126	case CLOAK:
1279	if (ARMOUR_SPEED (op))	1127	if (ARMOUR_SPEED (op)) buf.printf ("(Max speed %1.2f)", ARMOUR_SPEED (op) / 10.0);
1280	{	1128	if (ARMOUR_SPELLS (op)) buf.printf ("(Spell regen penalty %d)", ARMOUR_SPELLS (op));
1281	sprintf (buf, "(Max speed %1.2f)", ARMOUR_SPEED (op) / 10.0);
1282	strcat (retbuf, buf);
1283	}
1284	if (ARMOUR_SPELLS (op))
1285	{
1286	sprintf (buf, "(Spell regen penalty %d)", ARMOUR_SPELLS (op));
1287	strcat (retbuf, buf);
1288	}
1289	more_info = 1;	1129	more_info = 1;
1290	break;	1130	break;
1291		1131
1292	case WEAPON:	1132	case WEAPON:
1293	/* Calculate it the same way fix_player does so the results	1133	/* Calculate it the same way fix_player does so the results
1294	* make sense.	1134	* make sense.
1295	*/	1135	*/
1296	i = (WEAPON_SPEED (op) * 2 - op->magic) / 2;	1136	i = (WEAPON_SPEED (op) * 2 - op->magic) / 2;
1297	if (i < 0)	1137	if (i < 0)
1298	i = 0;	1138	i = 0;
1299		1139
1300	sprintf (buf, "(weapon speed %d)", i);	1140	buf.printf ("(weapon speed %d)", i);
1301	strcat (retbuf, buf);
1302	more_info = 1;	1141	more_info = 1;
1303	break;	1142	break;
1304
1305	}	1143	}
		1144
1306	if (more_info)	1145	if (more_info)
1307	{	1146	{
1308	if (op->stats.food)
1309	{
1310	if (op->stats.food != 0)
1311	sprintf (buf, "(sustenance%+d)", op->stats.food);	1147	if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
1312	strcat (retbuf, buf);
1313	}
1314	if (op->stats.grace)
1315	{
1316	sprintf (buf, "(grace%+d)", op->stats.grace);	1148	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
1317	strcat (retbuf, buf);	1149	if (op->stats.sp) buf.printf ("(magic%+d)", op->stats.sp);
1318	}
1319	if (op->stats.sp)
1320	{
1321	sprintf (buf, "(magic%+d)", op->stats.sp);
1322	strcat (retbuf, buf);
1323	}
1324	if (op->stats.hp)
1325	{
1326	sprintf (buf, "(regeneration%+d)", op->stats.hp);	1150	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
1327	strcat (retbuf, buf);
1328	}
1329	}	1151	}
1330		1152
1331	if (op->stats.luck)	1153	if (op->stats.luck)
1332	{
1333	sprintf (buf, "(luck%+d)", op->stats.luck);	1154	buf.printf ("(luck%+d)", op->stats.luck);
1334	strcat (retbuf, buf);	1155
1335	}
1336	if (QUERY_FLAG (op, FLAG_LIFESAVE))	1156	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
1337	strcat (retbuf, "(lifesaving)");	1157	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
1338	if (QUERY_FLAG (op, FLAG_REFL_SPELL))
1339	strcat (retbuf, "(reflect spells)");
1340	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))	1158	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
1341	strcat (retbuf, "(reflect missiles)");
1342	if (QUERY_FLAG (op, FLAG_STEALTH))	1159	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
1343	strcat (retbuf, "(stealth)");	1160
1344	if (op->slaying != NULL && op->type != FOOD)	1161	if (op->slaying && op->type != FOOD)
1345	{
1346	sprintf (buf, "(slay %s)", &op->slaying);	1162	buf.printf ("(slay %s)", &op->slaying);
1347	strcat (retbuf, buf);	1163
1348	}	1164	if (op->type == SKILL_TOOL && op->skill)
1349	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");	1165	buf.printf ("(%s)", &op->skill);
		1166
		1167	buf.add_abilities ("Attacks", op->attacktype);
1350	/* resistance on flesh is only visible for quetzals. If	1168	/* resistance on flesh is only visible for quetzals. If
1351	* non flesh, everyone can see its resistances	1169	* non flesh, everyone can see its resistances
1352	*/	1170	*/
1353	if (op->type != FLESH || (owner && is_dragon_pl (owner)))	1171	if (op->type != FLESH || (owner && owner->is_dragon ()))
1354	strcat (retbuf, describe_resistance (op, 0));	1172	buf << describe_resistance (op, 0);
1355	DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");
1356	DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");
1357	DESCRIBE_PATH (retbuf, op->path_denied, "Denied");
1358	}
1359		1173
		1174	buf.add_paths ("Attuned", op->path_attuned);
		1175	buf.add_paths ("Repelled", op->path_repelled);
		1176	buf.add_paths ("Denied", op->path_denied);
		1177	}
		1178
1360	return retbuf;	1179	return buf;
1361	}	1180	}
1362		1181
1363	std::string	1182	std::string
1364	object::describe_item (object *who)	1183	object::describe_item (object *who)
1365	{	1184	{
1366	return std::string (::describe_item (this, who));	1185	return std::string (::describe_item (this, who));
		1186	}
		1187
		1188	static void
		1189	describe_dump_object (dynbuf &buf, object *ob)
		1190	{
		1191	char *txt = dump_object (ob);
		1192	for (char *p = txt; *p; ++p) if (*p == '\n') *p = '\r';
		1193	buf << "\n" << txt << "\n";
		1194
		1195	if (!ob->is_arch ())
		1196	describe_dump_object (buf, ob->arch);
		1197	}
		1198
		1199	std::string
		1200	object::describe (object *who)
		1201	{
		1202	dynbuf_text buf (1024, 1024);
		1203
		1204	buf.printf ("That is: %s.\r", long_desc (who).c_str ());
		1205
		1206	if (custom_name)
		1207	buf.printf ("You call it %s.\r", &custom_name);
		1208
		1209	switch (type)
		1210	{
		1211	case SPELLBOOK:
		1212	if (flag [FLAG_IDENTIFIED] && inv)
		1213	buf.printf ("%s is a level %s %s spell.\r", &inv->name, get_levelnumber (inv->level), &inv->skill);
		1214	break;
		1215
		1216	case BOOK:
		1217	if (msg)
		1218	buf << "Something is written in it.\r";
		1219	break;
		1220
		1221	case CONTAINER:
		1222	if (race)
		1223	{
		1224	if (weight_limit && stats.Str < 100)
		1225	buf.printf ("It can hold only %s and its weight limit is %.1f kg.\r",
		1226	&race, weight_limit / (10.0 * (100 - stats.Str)));
		1227	else
		1228	buf.printf ("It can hold only %s.\r", &race);
		1229	}
		1230	else if (weight_limit && stats.Str < 100)
		1231	buf.printf ("Its weight limit is %.1f kg.\r", weight_limit / (10.0 * (100 - stats.Str)));
		1232	break;
		1233
		1234	case WAND:
		1235	if (flag [FLAG_IDENTIFIED])
		1236	buf.printf ("It has %d %s left.\r", stats.food, stats.food == 1 ? "charge" : "charges");
		1237	break;
		1238	}
		1239
		1240	if (material != MATERIAL_NULL && !msg)
		1241	buf << (nrof > 1 ? "They are made of " : "It is made of ")
		1242	<< material->description
		1243	<< ".\r";
		1244
		1245	if (who)
		1246	/* Where to wear this item */
		1247	for (int i = 0; i < NUM_BODY_LOCATIONS; i++)
		1248	if (slot[i].info)
		1249	{
		1250	buf << (who->slot[i].info ? body_locations[i].use_name : body_locations[i].nonuse_name);
		1251
		1252	if (slot[i].info < -1 && who->slot[i].info)
		1253	buf.printf ("(%d)", -slot[i].info);
		1254
		1255	buf << ".\r";
		1256	}
		1257
		1258	if (weight)
		1259	buf.printf ("%s %3.3f kg.\r", nrof > 1 ? "They weigh" : "It weighs", weight * (nrof ? nrof : 1) / 1000.0);
		1260
		1261	if (flag [FLAG_STARTEQUIP])
		1262	buf << (nrof > 1 ? "They were" : "It was")
		1263	<< " given by a god and will vanish when dropped.\r";
		1264
		1265	if (value && !flag [FLAG_STARTEQUIP] && !flag [FLAG_NO_PICK] && who)
		1266	{
		1267	buf.printf ("You reckon %s worth %s.\r", nrof > 1 ? "they are" : "it is", query_cost_string (this, who, F_TRUE | F_APPROX));
		1268
		1269	if (who->is_in_shop ())
		1270	{
		1271	if (flag [FLAG_UNPAID])
		1272	buf.printf ("%s would cost you %s.\r", nrof > 1 ? "They" : "It", query_cost_string (this, who, F_BUY | F_SHOP));
		1273	else
		1274	buf.printf ("You are offered %s for %s.\r", query_cost_string (this, who, F_SELL + F_SHOP), nrof > 1 ? "them" : "it");
		1275	}
		1276	}
		1277
		1278	if (flag [FLAG_MONSTER])
		1279	buf << describe_monster (who);
		1280
		1281	/* Is this item buildable? */
		1282	if (flag [FLAG_IS_BUILDABLE])
		1283	buf << "This is a buildable item.\r";
		1284
		1285	/* Does the object have a message? Don't show message for all object
		1286	* types - especially if the first entry is a match
		1287	*/
		1288	if (msg)
		1289	{
		1290	if (type != EXIT && type != BOOK && type != CORPSE && !move_on && !has_dialogue ())
		1291	{
		1292	buf << '\r';
		1293
		1294	/* This is just a hack so when identifying the items, we print
		1295	* out the extra message
		1296	*/
		1297	if (need_identify (this) && flag [FLAG_IDENTIFIED])
		1298	buf << "The object has a story:\r";
		1299
		1300	buf << msg << '\n';
		1301	}
		1302	}
		1303	else if (inv && inv->type == SPELL && flag [FLAG_IDENTIFIED]
		1304	&& (type == SPELLBOOK || type == ROD || type == WAND
		1305	|| type == ROD || type == POTION || type == SCROLL))
		1306	// for spellbooks and other stuff that contains spells, print the spell message,
		1307	// unless the object has a custom message handled above.
		1308	buf << '\r' << inv->msg << '\n';
		1309
		1310	// try to display the duration for some potions and scrolls
		1311	// this includes change ability potions and group spells,
		1312	// but does not handle protection potions
		1313	if (inv && inv->type == SPELL && flag [FLAG_IDENTIFIED]
		1314	&& (type == POTION || type == SCROLL))
		1315	{
		1316	object *spell = inv;
		1317
		1318	if (spell->subtype == SP_PARTY_SPELL)
		1319	spell = spell->other_arch;
		1320
		1321	if (spell->subtype == SP_CHANGE_ABILITY)
		1322	buf.printf ("\nH<The effect will last about %.10g seconds.>",
		1323	TICK2TIME (change_ability_duration (spell, this)));
		1324	}
		1325
		1326	// some help text for skill tools
		1327	if (type == SKILL_TOOL)
		1328	buf << "\nH<This item is a skill tool: as long as you have this item applied "
		1329	"you can use the " << &skill << " skill as if you had learned it.>";
		1330
		1331	// Display a hint about inscribable items [empty books]
		1332	// This includes the amount of text they can hold.
		1333	if (type == INSCRIBABLE)
		1334	{
		1335	if (other_arch && other_arch->type == SCROLL)
		1336	buf.printf ("\nH<You can use the inscription skill to inscribe a spell into it.>");
		1337	else
		1338	buf.printf ("\nH<You can use the inscription skill to inscribe text into it. It has room for up to %d characters.>",
		1339	weight_limit);
		1340	}
		1341
		1342	buf << '\n';
		1343
		1344	// the dungeon master additionally gets a complete dump
		1345	if (who && who->flag [FLAG_WIZLOOK])
		1346	{
		1347	buf << "\nT<Object>\n";
		1348	describe_dump_object (buf, this);
		1349
		1350	if (inv)
		1351	{
		1352	buf << "\nT<Top Inventory>\n";
		1353	describe_dump_object (buf, inv);
		1354	}
		1355	}
		1356
		1357	return std::string (buf.linearise (), buf.size ());
		1358	}
		1359
		1360	void
		1361	examine (object *op, object *tmp)
		1362	{
		1363	std::string info = tmp->describe (op);
		1364
		1365	op->contr->infobox (MSG_CHANNEL ("examine"), info.c_str ());
		1366	}
		1367
		1368	/*
		1369	* inventory prints object's inventory. If inv==NULL then print player's
		1370	* inventory.
		1371	* [ Only items which are applied are showed. Tero.Haatanen@lut.fi ]
		1372	*/
		1373	const char *
		1374	object::query_inventory (object *who, const char *indent)
		1375	{
		1376	static dynbuf_text buf; buf.clear ();
		1377
		1378	for (object *tmp = inv; tmp; tmp = tmp->below)
		1379	if (who && QUERY_FLAG (who, FLAG_WIZ))
		1380	buf.printf ("%s- %-28.28s %-8s (%9d) %s\n", indent, tmp->query_name (), tmp->query_weight (), tmp->count, tmp->uuid.c_str ());
		1381	else if (!tmp->invisible && (type == CONTAINER || QUERY_FLAG (tmp, FLAG_APPLIED)))
		1382	buf.printf ("%s- %-36.36s %-8s\n", indent, tmp->query_name (), tmp->query_weight ());
		1383
		1384	if (buf.size ())
		1385	buf.printf ("%s(total weight: %s)\n", indent, query_weight ());
		1386	else
		1387	buf.printf ("%s(empty)\n", indent);
		1388
		1389	return buf;
1367	}	1390	}
1368		1391
1369	/* Return true if the item is magical. A magical item is one that	1392	/* Return true if the item is magical. A magical item is one that
1370	* increases/decreases any abilities, provides a resistance,	1393	* increases/decreases any abilities, provides a resistance,
1371	* has a generic magical bonus, or is an artifact.	1394	* has a generic magical bonus, or is an artifact.
1372	* This function is used by detect_magic to determine if an item	1395	* This function is used by detect_magic to determine if an item
1373	* should be marked as magical.	1396	* should be marked as magical.
1374	*/	1397	*/
1375
1376	int	1398	int
1377	is_magical (const object *op)	1399	is_magical (const object *op)
1378	{	1400	{
1379	int i;	1401	int i;
1380		1402
…		…
1431	if (op->magic || op->type == POWER_CRYSTAL || op->type == SPELLBOOK || op->type == SCROLL || op->type == GIRDLE)	1453	if (op->magic || op->type == POWER_CRYSTAL || op->type == SPELLBOOK || op->type == SCROLL || op->type == GIRDLE)
1432	return 1;	1454	return 1;
1433		1455
1434	/* Check to see if it increases/decreases any stats */	1456	/* Check to see if it increases/decreases any stats */
1435	for (i = 0; i < NUM_STATS; i++)	1457	for (i = 0; i < NUM_STATS; i++)
1436	if (get_attr_value (&(op->stats), i) != 0)	1458	if (op->stats.stat (i))
1437	return 1;	1459	return 1;
1438		1460
1439	/* If it doesn't fall into any of the above categories, must	1461	/* If it doesn't fall into any of the above categories, must
1440	* be non magical.	1462	* be non magical.
1441	*/	1463	*/
…		…
1450	int	1472	int
1451	need_identify (const object *op)	1473	need_identify (const object *op)
1452	{	1474	{
1453	switch (op->type)	1475	switch (op->type)
1454	{	1476	{
1455	case RING:	1477	case RING:
1456	case WAND:	1478	case WAND:
1457	case ROD:	1479	case ROD:
1458	case HORN:	1480	case HORN:
1459	case SCROLL:	1481	case SCROLL:
1460	case SKILL:	1482	case SKILL:
1461	case SKILLSCROLL:	1483	case SKILLSCROLL:
1462	case SPELLBOOK:	1484	case SPELLBOOK:
1463	case FOOD:	1485	case FOOD:
1464	case POTION:	1486	case POTION:
1465	case BOW:	1487	case BOW:
1466	case ARROW:	1488	case ARROW:
1467	case WEAPON:	1489	case WEAPON:
1468	case ARMOUR:	1490	case ARMOUR:
1469	case SHIELD:	1491	case SHIELD:
1470	case HELMET:	1492	case HELMET:
1471	case AMULET:	1493	case AMULET:
1472	case BOOTS:	1494	case BOOTS:
1473	case GLOVES:	1495	case GLOVES:
1474	case BRACERS:	1496	case BRACERS:
1475	case GIRDLE:	1497	case GIRDLE:
1476	case CONTAINER:	1498	case CONTAINER:
1477	case DRINK:	1499	case DRINK:
1478	case FLESH:	1500	case FLESH:
1479	case INORGANIC:	1501	case INORGANIC:
1480	case CLOSE_CON:	1502	case CLOSE_CON:
1481	case CLOAK:	1503	case CLOAK:
1482	case GEM:	1504	case GEM:
1483	case POWER_CRYSTAL:	1505	case POWER_CRYSTAL:
1484	case POISON:	1506	case POISON:
1485	case BOOK:	1507	case BOOK:
1486	case SKILL_TOOL:	1508	case SKILL_TOOL:
1487	return 1;	1509	return 1;
1488	}	1510	}
		1511
1489	/* Try to track down some stuff that may show up here. Thus, the	1512	/* Try to track down some stuff that may show up here. Thus, the
1490	* archetype file can be updated, and this function removed.	1513	* archetype file can be updated, and this function removed.
1491	*/	1514	*/
1492	#if 0	1515	#if 0
1493	LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name);	1516	LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name);
…		…
1499	* Supposed to fix face-values as well here, but later.	1522	* Supposed to fix face-values as well here, but later.
1500	*/	1523	*/
1501	void	1524	void
1502	identify (object *op)	1525	identify (object *op)
1503	{	1526	{
1504	object *pl;
1505
1506	SET_FLAG (op, FLAG_IDENTIFIED);	1527	SET_FLAG (op, FLAG_IDENTIFIED);
1507	CLEAR_FLAG (op, FLAG_KNOWN_MAGICAL);	1528	CLEAR_FLAG (op, FLAG_KNOWN_MAGICAL);
1508	CLEAR_FLAG (op, FLAG_NO_SKILL_IDENT);	1529	CLEAR_FLAG (op, FLAG_NO_SKILL_IDENT);
1509		1530
1510	/*	1531	/*
…		…
1517	{	1538	{
1518	if (op->inv && op->randomitems)	1539	if (op->inv && op->randomitems)
1519	op->title = op->inv->name;	1540	op->title = op->inv->name;
1520	else if (op->arch)	1541	else if (op->arch)
1521	{	1542	{
1522	op->name = op->arch->clone.name;	1543	op->name = op->arch->object::name;
1523	op->name_pl = op->arch->clone.name_pl;	1544	op->name_pl = op->arch->object::name_pl;
1524	}	1545	}
1525	}	1546	}
1526		1547
1527	/* If the object is on a map, make sure we update its face */	1548	/* If the object is on a map, make sure we update its face */
1528	if (op->map)	1549	if (op->map)
1529	update_object (op, UP_OBJ_CHANGE);	1550	update_object (op, UP_OBJ_CHANGE);
1530	else	1551
1531	{	1552	if (object *pl = op->visible_to ())
1532	pl = op->in_player ();
1533	if (pl)
1534	/* A lot of the values can change from an update - might as well send	1553	/* A lot of the values can change from an update - might as well send
1535	* it all.	1554	* it all.
1536	*/	1555	*/
1537	esrv_send_item (pl, op);	1556	esrv_send_item (pl, op);
1538	}
1539	}	1557	}
1540		1558

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