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Comparing deliantra/server/common/item.C (file contents):
Revision 1.5 by root, Tue Sep 12 18:15:34 2006 UTC vs.
Revision 1.65 by root, Sat Nov 7 18:30:05 2009 UTC

1
2	/*	1	/*
3	* static char *rcsid_item_c =	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
4	* "$Id: item.C,v 1.5 2006/09/12 18:15:34 root Exp $";	3	*
5	*/	4	* Copyright (©) 2005,2006,2007,2008,2009 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
6
7	/*
8	CrossFire, A Multiplayer game for X-windows
9
10	Copyright (C) 2002 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
11	Copyright (C) 1992 Frank Tore Johansen	6	* Copyright (©) 1992,2007 Frank Tore Johansen
12		7	*
13	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
14	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
15	the Free Software Foundation; either version 2 of the License, or	10	* Free Software Foundation, either version 3 of the License, or (at your
16	(at your option) any later version.	11	* option) any later version.
17		12	*
18	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,
19	but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
20	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21	GNU General Public License for more details.	16	* GNU General Public License for more details.
22		17	*
23	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
24	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
25	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	20	* <http://www.gnu.org/licenses/>.
26		21	*
27	The authors can be reached via e-mail at crossfire-devel@real-time.com	22	* The authors can be reached via e-mail to <support@deliantra.net>
28	*/	23	*/
29		24
30	#include <global.h>	25	#include <global.h>
31	#include <funcpoint.h>
32	#include <living.h>	26	#include <living.h>
33	#include <spells.h>	27	#include <spells.h>
		28
		29	const char *const coins[NUM_COINS + 1] = { "royalty", "platinacoin", "goldcoin", "silvercoin", 0 };
34		30
35	/* the ordering of this is actually doesn't make a difference	31	/* the ordering of this is actually doesn't make a difference
36	* 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
37	* 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
38	* being in the location 4 don't get confused.	34	* being in the location 4 don't get confused.
…		…
52	* may be better.	48	* may be better.
53	* Basically, for the use/nonuse, the code does something like:	49	* Basically, for the use/nonuse, the code does something like:
54	* "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
55	*/	51	*/
56	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {	52	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {
57	{"body_range", "in your range slot", "in a human's range slot"}	53	{KW_body_skill , "You can use it as your skill" , "It is used as a skill"},
58	,	54	{KW_body_combat , "You can wield it as your weapon" , "It is used as a combat weapon"},
59	{"body_arm", "on your arm", "on a human's arm"}	55	{KW_body_range , "You can use it as your range weapon" , "It is used as a range weapon"},
60	,	56	{KW_body_shield , "You can wield it as a shield" , "It is used as a shield"},
61	{"body_torso", "on your body", "on a human's torso"}	57	{KW_body_arm , "You can put it on your arm" , "It goes on a human's arm"},
62	,	58	{KW_body_torso , "You can wear it on your body" , "It goes on a human's torso"},
63	{"body_head", "on your head", "on a human's head"}	59	{KW_body_head , "You can wear it on your head" , "It goes on a human's head"},
64	,	60	{KW_body_neck , "You can wear it around your neck" , "It goes around a human's neck"},
65	{"body_neck", "around your neck", "around a humans neck"}	61	{KW_body_finger , "You can wear it on your finger" , "It goes on a human's finger"} ,
66	,
67	{"body_skill", "in your skill slot", "in a human's skill slot"}
68	,
69	{"body_finger", "on your finger", "on a human's finger"}
70	,
71	{"body_shoulder", "around your shoulders", "around a human's shoulders"}	62	{KW_body_shoulder, "You can wear it around your shoulders", "It goes around a human's shoulders"},
72	,	63	{KW_body_foot , "You can put it on your foot" , "It goes on a human's foot"},
73	{"body_foot", "on your feet", "on a human's feet"}	64	{KW_body_hand , "You can put it on your hand" , "It goes on a human's hand"},
74	,	65	{KW_body_wrist , "You can wear it around your wrist" , "It goes around a human's wrist"},
75	{"body_hand", "on your hands", "on a human's hands"}	66	{KW_body_waist , "You can wear it around your waist" , "It goes around a human's waist"},
76	,
77	{"body_wrist", "around your wrists", "around a human's wrist"}
78	,
79	{"body_waist", "around your waist", "around a human's waist"}
80	,
81
82	/*{"body_dragon_torso", "your body", "a dragon's body"} */	67	/*{"body_dragon_torso", "your body", "a dragon's body"} */
83	};
84
85	static char numbers[21][20] = {
86	"no", "", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten",
87	"eleven", "twelve", "thirteen", "fourteen", "fifteen", "sixteen", "seventeen",
88	"eighteen", "nineteen", "twenty"
89	};	68	};
90		69
91	static char numbers_10[10][20] = {	70	static char numbers_10[10][20] = {
92	"zero", "ten", "twenty", "thirty", "fourty", "fifty", "sixty", "seventy",	71	"zero", "ten", "twenty", "thirty", "fourty", "fifty", "sixty", "seventy",
93	"eighty", "ninety"	72	"eighty", "ninety"
…		…
118	{POTION, "potion", "potions", SK_ALCHEMY, 0},	97	{POTION, "potion", "potions", SK_ALCHEMY, 0},
119	{FOOD, "food", "food", SK_WOODSMAN, 0},	98	{FOOD, "food", "food", SK_WOODSMAN, 0},
120	{POISON, "poison", "poisons", SK_ALCHEMY, 0},	99	{POISON, "poison", "poisons", SK_ALCHEMY, 0},
121	{BOOK, "book", "books", SK_LITERACY, 0},	100	{BOOK, "book", "books", SK_LITERACY, 0},
122	{CLOCK, "clock", "clocks", 0, 0},	101	{CLOCK, "clock", "clocks", 0, 0},
123	{LIGHTNING, "lightning", "lightning", 0, 0},
124	{ARROW, "arrow", "arrows", SK_BOWYER, 0},	102	{ARROW, "arrow", "arrows", SK_BOWYER, 0},
125	{BOW, "bow", "bows", SK_BOWYER, 0},	103	{BOW, "bow", "bows", SK_BOWYER, 0},
126	{WEAPON, "weapon", "weapons", SK_SMITHERY, 0},	104	{WEAPON, "weapon", "weapons", SK_SMITHERY, 0},
127	{ARMOUR, "armour", "armour", SK_SMITHERY, 0},	105	{ARMOUR, "armour", "armour", SK_SMITHERY, 0},
128	{PEDESTAL, "pedestal", "pedestals", 0, 0},	106	{PEDESTAL, "pedestal", "pedestals", 0, 0},
…		…
148	{AMULET, "amulet", "amulets", SK_JEWELER, 0},	126	{AMULET, "amulet", "amulets", SK_JEWELER, 0},
149	{PLAYERMOVER, "player mover", "player movers", 0, 0},	127	{PLAYERMOVER, "player mover", "player movers", 0, 0},
150	{TELEPORTER, "teleporter", "teleporters", 0, 0},	128	{TELEPORTER, "teleporter", "teleporters", 0, 0},
151	{CREATOR, "creator", "creators", 0, 0},	129	{CREATOR, "creator", "creators", 0, 0},
152	{SKILL, "skill", "skills", 0, 0},	130	{SKILL, "skill", "skills", 0, 0},
153	{EXPERIENCE, "experience", "experience", 0, 0},
154	{EARTHWALL, "earthwall", "earthwalls", 0, 0},	131	{EARTHWALL, "earthwall", "earthwalls", 0, 0},
155	{GOLEM, "golem", "golems", 0, 0},	132	{GOLEM, "golem", "golems", 0, 0},
156	{THROWN_OBJ, "projectile", "projectiles", 0, 0},	133	{THROWN_OBJ, "projectile", "projectiles", 0, 0},
157	{BLINDNESS, "blindness", "blindness", 0, 0},	134	{BLINDNESS, "blindness", "blindness", 0, 0},
158	{GOD, "god", "gods", 0, 0},	135	{GOD, "god", "gods", 0, 0},
…		…
178	{FLOOR, "floor", "floors", 0, 0},	155	{FLOOR, "floor", "floors", 0, 0},
179	{FLESH, "flesh", "flesh", SK_WOODSMAN, 0},	156	{FLESH, "flesh", "flesh", SK_WOODSMAN, 0},
180	{INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0},	157	{INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0},
181	{SKILL_TOOL, "skill tool", "skill tools", 0, 0},	158	{SKILL_TOOL, "skill tool", "skill tools", 0, 0},
182	{LIGHTER, "lighter", "lighters", 0, 0},	159	{LIGHTER, "lighter", "lighters", 0, 0},
183	{TRAP_PART, "trap part", "trap parts", 0, 0},	160	{BUILDABLE_WALL, "buildable wall", "buildable walls", 0, 0},
184	{WALL, "wall", "walls", 0, 0},
185	{LIGHT_SOURCE, "light source", "light sources", 0, 0},
186	{MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0},	161	{MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0},
187	{MONSTER, "monster", "monsters", 0, 0},
188	{SPAWN_GENERATOR, "monster generator", "monster generators", 0, 0},
189	{LAMP, "lamp", "lamps", 0, 0},	162	{LAMP, "lamp", "lamps", 0, 0},
190	{DUPLICATOR, "duplicator", "duplicators", 0, 0},	163	{DUPLICATOR, "duplicator", "duplicators", 0, 0},
191	{TOOL, "tool", "tools", 0, 0},
192	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},	164	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},
193	{BUILDFAC, "building facility", "building facilities", 0, 0},
194	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},	165	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},
195	{SPINNER, "spinner", "spinners", 0, 0},	166	{SPINNER, "spinner", "spinners", 0, 0},
196	{GATE, "gate", "gates", 0, 0},	167	{GATE, "gate", "gates", 0, 0},
197	{BUTTON, "button", "buttons", 0, 0},	168	{BUTTON, "button", "buttons", 0, 0},
198	{CF_HANDLE, "cf handle", "cf handles", 0, 0},	169	{T_HANDLE, "cf handle", "cf handles", 0, 0},
199	{HOLE, "hole", "holes", 0, 0},	170	{HOLE, "hole", "holes", 0, 0},
200	{TRAPDOOR, "trapdoor", "trapdoors", 0, 0},	171	{TRAPDOOR, "trapdoor", "trapdoors", 0, 0},
201	{SIGN, "sign", "signs", 0, 0},	172	{SIGN, "sign", "signs", 0, 0},
202	{BOOTS, "boots", "boots", SK_SMITHERY, 0},	173	{BOOTS, "boots", "boots", SK_SMITHERY, 0},
203	{GLOVES, "gloves", "gloves", SK_SMITHERY, 0},	174	{GLOVES, "gloves", "gloves", SK_SMITHERY, 0},
…		…
205	{SPELL_EFFECT, "spell effect", "spell effects", 0, 0},	176	{SPELL_EFFECT, "spell effect", "spell effects", 0, 0},
206	{CONVERTER, "converter", "converters", 0, 0},	177	{CONVERTER, "converter", "converters", 0, 0},
207	{BRACERS, "bracers", "bracers", SK_SMITHERY, 0},	178	{BRACERS, "bracers", "bracers", SK_SMITHERY, 0},
208	{POISONING, "poisoning", "poisonings", 0, 0},	179	{POISONING, "poisoning", "poisonings", 0, 0},
209	{SAVEBED, "savebed", "savebeds", 0, 0},	180	{SAVEBED, "savebed", "savebeds", 0, 0},
210	{POISONCLOUD, "poison cloud", "poison clouds", 0, 0},
211	{FIREHOLES, "fireholes", "fireholes", 0, 0},
212	{WAND, "wand", "wands", SK_THAUMATURGY, 0},	181	{WAND, "wand", "wands", SK_THAUMATURGY, 0},
213	{SCROLL, "scroll", "scrolls", SK_LITERACY, 0},	182	{SCROLL, "scroll", "scrolls", SK_LITERACY, 0},
214	{DIRECTOR, "director", "directors", 0, 0},	183	{DIRECTOR, "director", "directors", 0, 0},
215	{GIRDLE, "girdle", "girdles", SK_SMITHERY, 0},	184	{GIRDLE, "girdle", "girdles", SK_SMITHERY, 0},
216	{FORCE, "force", "forces", 0, 0},	185	{FORCE, "force", "forces", 0, 0},
…		…
232	{BUILDER, "item builder", "item builders", 0, 0},	201	{BUILDER, "item builder", "item builders", 0, 0},
233	{MATERIAL, "building material", "building materials", 0, 0},	202	{MATERIAL, "building material", "building materials", 0, 0},
234	{ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0},	203	{ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0},
235	};	204	};
236		205
237	const int item_types_size = sizeof (item_types) / sizeof (*item_types);	206	static const int item_types_size = sizeof (item_types) / sizeof (*item_types);
238		207
239	materialtype_t *materialt;	208	materialtype_t *materialt;
240		209
241	/*	210	/*
242	materialtype material[NROFMATERIALS] = {	211	materialtype material[NROFMATERIALS] = {
…		…
278	};	247	};
279		248
280	int	249	int
281	get_power_from_ench (int ench)	250	get_power_from_ench (int ench)
282	{	251	{
283	if (ench < 0)
284	ench = 0;
285	if (ench > 20)
286	ench = 20;
287	return enc_to_item_power[ench];	252	return enc_to_item_power [clamp (ench, 0, 20)];
288	}	253	}
289		254
290	/* This takes an object 'op' and figures out what its item_power	255	/* This takes an object 'op' and figures out what its item_power
291	* rating should be. This should only really be used by the treasure	256	* rating should be. This should only really be used by the treasure
292	* generation code, and when loading legacy objects. It returns	257	* generation code, and when loading legacy objects. It returns
…		…
299	{	264	{
300	int i, tmp, enc;	265	int i, tmp, enc;
301		266
302	enc = 0;	267	enc = 0;
303	for (i = 0; i < NUM_STATS; i++)	268	for (i = 0; i < NUM_STATS; i++)
304	enc += get_attr_value (&op->stats, i);	269	enc += op->stats.stat (i);
305		270
306	/* This protection logic is pretty flawed. 20% fire resistance	271	/* This protection logic is pretty flawed. 20% fire resistance
307	* is much more valuable than 20% confusion, or 20% slow, or	272	* is much more valuable than 20% confusion, or 20% slow, or
308	* several others. Start at 1 - ignore physical - all that normal	273	* several others. Start at 1 - ignore physical - all that normal
309	* armour shouldn't be counted against	274	* armour shouldn't be counted against
…		…
326	if (op->type == WEAPON)	291	if (op->type == WEAPON)
327	{	292	{
328	for (i = 1; i < NROFATTACKS; i++)	293	for (i = 1; i < NROFATTACKS; i++)
329	if (op->attacktype & (1 << i))	294	if (op->attacktype & (1 << i))
330	enc++;	295	enc++;
		296
331	if (op->slaying)	297	if (op->slaying)
332	enc += 2; /* What it slays is probably more relevent */	298	enc += 2; /* What it slays is probably more relevent */
333	}	299	}
		300
334	/* Items the player can equip */	301	/* Items the player can equip */
335	if ((op->type == WEAPON) || (op->type == ARMOUR) || (op->type == HELMET) ||	302	if ((op->type == WEAPON) || (op->type == ARMOUR) || (op->type == HELMET) ||
336	(op->type == SHIELD) || (op->type == RING) ||	303	(op->type == SHIELD) || (op->type == RING) ||
337	(op->type == BOOTS) || (op->type == GLOVES) ||	304	(op->type == BOOTS) || (op->type == GLOVES) ||
338	(op->type == AMULET) || (op->type == GIRDLE) || (op->type == BRACERS) || (op->type == CLOAK))	305	(op->type == AMULET) || (op->type == GIRDLE) || (op->type == BRACERS) || (op->type == CLOAK))
…		…
341	enc += op->stats.hp; /* hp regen */	308	enc += op->stats.hp; /* hp regen */
342	enc += op->stats.sp; /* mana regen */	309	enc += op->stats.sp; /* mana regen */
343	enc += op->stats.grace; /* grace regen */	310	enc += op->stats.grace; /* grace regen */
344	enc += op->stats.exp; /* speed bonus */	311	enc += op->stats.exp; /* speed bonus */
345	}	312	}
		313
346	enc += op->stats.luck;	314	enc += op->stats.luck;
347		315
348	/* Do spell paths now */	316	/* Do spell paths now */
349	for (i = 1; i < NRSPELLPATHS; i++)	317	for (i = 1; i < NRSPELLPATHS; i++)
350	{	318	{
…		…
354	enc -= 2;	322	enc -= 2;
355	else if (op->path_repelled & (1 << i))	323	else if (op->path_repelled & (1 << i))
356	enc--;	324	enc--;
357	}	325	}
358		326
359	if (QUERY_FLAG (op, FLAG_LIFESAVE))	327	if (op->flag [FLAG_LIFESAVE ]) enc += 5;
360	enc += 5;	328	if (op->flag [FLAG_REFL_SPELL ]) enc += 3;
361	if (QUERY_FLAG (op, FLAG_REFL_SPELL))	329	if (op->flag [FLAG_REFL_MISSILE]) enc += 2;
362	enc += 3;	330	if (op->flag [FLAG_XRAYS ]) enc += 2;
363	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))	331	if (op->flag [FLAG_STEALTH ]) enc += 1;
364	enc += 2;	332	if (op->flag [FLAG_SEE_IN_DARK ]) enc += 1;
365	if (QUERY_FLAG (op, FLAG_STEALTH))	333	if (op->flag [FLAG_MAKE_INVIS ]) enc += 1;
366	enc += 1;
367	if (QUERY_FLAG (op, FLAG_XRAYS))
368	enc += 2;
369	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK))
370	enc += 1;
371	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
372	enc += 1;
373		334
374	return get_power_from_ench (enc);	335	return get_power_from_ench (enc);
375
376	}	336	}
377		337
378	/* returns the typedata that has a number equal to itemtype, if there	338	/* returns the typedata that has a number equal to itemtype, if there
379	* isn't one, returns NULL */	339	* isn't one, returns NULL */
380
381	const typedata *	340	const typedata *
382	get_typedata (int itemtype)	341	get_typedata (int itemtype)
383	{	342	{
384	int i;
385
386	for (i = 0; i < item_types_size; i++)	343	for (int i = 0; i < item_types_size; i++)
387	if (item_types[i].number == itemtype)	344	if (item_types[i].number == itemtype)
388	return &item_types[i];	345	return &item_types[i];
		346
389	return NULL;	347	return NULL;
390	}	348	}
391		349
392	/* returns the typedata that has a name equal to itemtype, if there	350	/* returns the typedata that has a name equal to itemtype, if there
393	* isn't one, return the plural name that matches, if there still isn't	351	* isn't one, return the plural name that matches, if there still isn't
394	* one return NULL */	352	* one return NULL */
395
396	const typedata *	353	const typedata *
397	get_typedata_by_name (const char *name)	354	get_typedata_by_name (const char *name)
398	{	355	{
399	int i;
400
401	for (i = 0; i < item_types_size; i++)	356	for (int i = 0; i < item_types_size; i++)
402	if (!strcmp (item_types[i].name, name))	357	if (!strcmp (item_types[i].name, name))
403	return &item_types[i];	358	return &item_types[i];
		359
404	for (i = 0; i < item_types_size; i++)	360	for (int i = 0; i < item_types_size; i++)
405	if (!strcmp (item_types[i].name_pl, name))	361	if (!strcmp (item_types[i].name_pl, name))
406	{	362	{
407	LOG (llevInfo,	363	LOG (llevInfo,
408	"get_typedata_by_name: I have been sent the plural %s, the singular form %s is preffered\n", name, item_types[i].name);	364	"get_typedata_by_name: I have been sent the plural %s, the singular form %s is prefered\n", name, item_types[i].name);
409	return &item_types[i];	365	return &item_types[i];
410	}	366	}
		367
411	return NULL;	368	return 0;
412	}	369	}
413		370
414	/* describe_resistance generates the visible naming for resistances.	371	/* describe_resistance generates the visible naming for resistances.
415	* returns a static array of the description. This can return	372	* returns a static array of the description. This can return
416	* a big buffer.	373	* a big buffer.
417	* if newline is true, we don't put parens around the description	374	* if newline is true, we don't put parens around the description
418	* but do put a newline at the end. Useful when dumping to files	375	* but do put a newline at the end. Useful when dumping to files
419	*/	376	*/
420	char *	377	const char *
421	describe_resistance (const object *op, int newline)	378	describe_resistance (const object *op, int newline)
422	{	379	{
423	static char buf[VERY_BIG_BUF];	380	static dynbuf_text buf; buf.clear ();
424	char buf1[VERY_BIG_BUF];
425	int tmpvar;
426		381
427	buf[0] = 0;	382	for (int i = 0; i < NROFATTACKS; i++)
428	for (tmpvar = 0; tmpvar < NROFATTACKS; tmpvar++)
429	{
430	if (op->resist[tmpvar] && (op->type != FLESH || atnr_is_dragon_enabled (tmpvar) == 1))	383	if (op->resist[i] && (op->type != FLESH || atnr_is_dragon_enabled (i) == 1))
431	{	384	buf.printf (newline ? "%s %d\n" : "(%s %+d)", resist_plus[i], op->resist[i]);
432	if (!newline)
433	sprintf (buf1, "(%s %+d)", resist_plus[tmpvar], op->resist[tmpvar]);
434	else
435	sprintf (buf1, "%s %d\n", resist_plus[tmpvar], op->resist[tmpvar]);
436		385
437	strcat (buf, buf1);
438	}
439	}
440	return buf;	386	return buf;
441	}	387	}
442
443		388
444	/*	389	/*
445	* query_weight(object) returns a character pointer to a static buffer	390	* query_weight(object) returns a character pointer to a static buffer
446	* containing the text-representation of the weight of the given object.	391	* containing the text-representation of the weight of the given object.
447	* The buffer will be overwritten by the next call to query_weight().	392	* The buffer will be overwritten by the next call to query_weight().
448	*/	393	*
449		394	* Seems to be used only by unimportant stuff. Remove?
450	char *	395	*/
		396	const char *
451	query_weight (const object *op)	397	query_weight (const object *op)
452	{	398	{
453	static char buf[10];	399	static char buf[10];
454	sint32 i = (op->nrof ? op->nrof : 1) * op->weight + op->carrying;	400	sint32 i = op->total_weight ();
455		401
456	if (op->weight < 0)	402	if (op->weight < 0)
457	return " ";	403	return " ";
		404
458	if (i % 1000)	405	if (i % 1000)
459	sprintf (buf, "%6.1f", i / 1000.0);	406	sprintf (buf, "%6.1f", i / 1000.0);
460	else	407	else
461	sprintf (buf, "%4d ", i / 1000);	408	sprintf (buf, "%4d ", i / 1000);
		409
462	return buf;	410	return buf;
463	}	411	}
464		412
465	/*	413	/*
466	* Returns the pointer to a static buffer containing	414	* Returns the pointer to a static buffer containing
467	* the number requested (of the form first, second, third...)	415	* the number requested (of the form first, second, third...)
468	*/	416	*/
469		417	const char *
470	char *
471	get_levelnumber (int i)	418	get_levelnumber (int i)
472	{	419	{
473	static char buf[MAX_BUF];	420	static char buf[MAX_BUF];
474		421
475	if (i > 99)	422	if (i > 99)
476	{	423	{
477	sprintf (buf, "%d.", i);	424	sprintf (buf, "%d.", i);
478	return buf;	425	return buf;
479	}	426	}
		427
480	if (i < 21)	428	if (i < 21)
481	return levelnumbers[i];	429	return levelnumbers[i];
		430
482	if (!(i % 10))	431	if (!(i % 10))
483	return levelnumbers_10[i / 10];	432	return levelnumbers_10[i / 10];
		433
484	strcpy (buf, numbers_10[i / 10]);	434	strcpy (buf, numbers_10[i / 10]);
485	strcat (buf, levelnumbers[i % 10]);	435	strcat (buf, levelnumbers[i % 10]);
486	return buf;	436	return buf;
487	}
488
489
490	/*
491	* get_number(integer) returns the text-representation of the given number
492	* in a static buffer. The buffer might be overwritten at the next
493	* call to get_number().
494	* It is currently only used by the query_name() function.
495	*/
496
497	char *
498	get_number (int i)
499	{
500	if (i <= 20)
501	return numbers[i];
502	else
503	{
504	static char buf[MAX_BUF];
505
506	sprintf (buf, "%d", i);
507	return buf;
508	}
509	}	437	}
510		438
511	/*	439	/*
512	* Returns pointer to static buffer containing ring's or amulet's	440	* Returns pointer to static buffer containing ring's or amulet's
513	* abilities	441	* abilities
…		…
519	*/	447	*/
520		448
521	/* Aug 95 modified this slightly so that Skill tools don't have magic bonus	449	/* Aug 95 modified this slightly so that Skill tools don't have magic bonus
522	* from stats.sp - b.t.	450	* from stats.sp - b.t.
523	*/	451	*/
524	char *	452	static const char *
525	ring_desc (const object *op)	453	ring_desc (const object *op)
526	{	454	{
527	static char buf[VERY_BIG_BUF];	455	static dynbuf_text buf; buf.clear ();
528	int attr, val, len;	456	int attr, val, len;
529		457
530	buf[0] = 0;
531
532	if (!QUERY_FLAG (op, FLAG_IDENTIFIED))	458	if (QUERY_FLAG (op, FLAG_IDENTIFIED))
533	return buf;	459	{
534
535	for (attr = 0; attr < NUM_STATS; attr++)	460	for (attr = 0; attr < NUM_STATS; attr++)
536	{	461	if ((val = op->stats.stat (attr)))
537	if ((val = get_attr_value (&(op->stats), attr)) != 0)
538	{
539	sprintf (buf + strlen (buf), "(%s%+d)", short_stat_name[attr], val);	462	buf.printf ("(%s%+d)", short_stat_name[attr], val);
540	}
541	}
542	if (op->stats.exp)
543	sprintf (buf + strlen (buf), "(speed %+lld)", (long long) op->stats.exp);
544	if (op->stats.wc)
545	sprintf (buf + strlen (buf), "(wc%+d)", op->stats.wc);
546	if (op->stats.dam)
547	sprintf (buf + strlen (buf), "(dam%+d)", op->stats.dam);
548	if (op->stats.ac)
549	sprintf (buf + strlen (buf), "(ac%+d)", op->stats.ac);
550		463
		464	if (op->stats.exp) buf.printf ("(speed %+lld)", (long long)op->stats.exp);
		465	if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
		466	if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
		467	if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
		468
551	strcat (buf, describe_resistance (op, 0));	469	buf << describe_resistance (op, 0);
552		470
553	if (op->stats.food != 0)	471	if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
554	sprintf (buf + strlen (buf), "(sustenance%+d)", op->stats.food);	472	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
555	/* else if (op->stats.food < 0)	473	if (op->stats.sp && op->type != SKILL) buf.printf ("(magic%+d)", op->stats.sp);
556	sprintf(buf+strlen(buf), "(hunger%+d)", op->stats.food); */	474	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
557	if (op->stats.grace)	475	if (op->stats.luck) buf.printf ("(luck%+d)", op->stats.luck);
558	sprintf (buf + strlen (buf), "(grace%+d)", op->stats.grace);
559	if (op->stats.sp && op->type != SKILL)
560	sprintf (buf + strlen (buf), "(magic%+d)", op->stats.sp);
561	if (op->stats.hp)
562	sprintf (buf + strlen (buf), "(regeneration%+d)", op->stats.hp);
563	if (op->stats.luck)
564	sprintf (buf + strlen (buf), "(luck%+d)", op->stats.luck);
565	if (QUERY_FLAG (op, FLAG_LIFESAVE))
566	strcat (buf, "(lifesaving)");
567	if (QUERY_FLAG (op, FLAG_REFL_SPELL))
568	strcat (buf, "(reflect spells)");
569	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))
570	strcat (buf, "(reflect missiles)");
571	if (QUERY_FLAG (op, FLAG_STEALTH))
572	strcat (buf, "(stealth)");
573	/* Shorten some of the names, so they appear better in the windows */
574	len = strlen (buf);
575	DESCRIBE_PATH_SAFE (buf, op->path_attuned, "Attuned", &len, VERY_BIG_BUF);
576	DESCRIBE_PATH_SAFE (buf, op->path_repelled, "Repelled", &len, VERY_BIG_BUF);
577	DESCRIBE_PATH_SAFE (buf, op->path_denied, "Denied", &len, VERY_BIG_BUF);
578		476
579	/* if(op->item_power)	477	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
580	sprintf(buf+strlen(buf), "(item_power %+d)",op->item_power);	478	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
581	*/	479	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
582	if (buf[0] == 0 && op->type != SKILL)	480	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
583	strcpy (buf, "of adornment");
584		481
		482	buf.add_paths ("Attuned" , op->path_attuned);
		483	buf.add_paths ("Repelled", op->path_repelled);
		484	buf.add_paths ("Denied" , op->path_denied);
		485
		486	if (buf.empty ())
		487	buf << "of adornment";
		488	}
585		489
586	return buf;	490	return buf;
587	}	491	}
588		492
589	/*	493	/*
590	* query_short_name(object) is similar to query_name, but doesn't	494	* query_short_name(object) is similar to query_name, but doesn't
591	* contain any information about object status (worn/cursed/etc.)	495	* contain any information about object status (worn/cursed/etc.)
		496	*
		497	* It is sometimes used when printing messages, so should fit well into a sentence.
592	*/	498	*/
593	const char *	499	const char *
594	query_short_name (const object *op)	500	query_short_name (const object *op)
595	{	501	{
596	static char buf[HUGE_BUF];
597	char buf2[HUGE_BUF];
598	int len = 0;
599
600	if (op->name == NULL)	502	if (!op->name)
601	return "(null)";	503	return "(null)";
602		504
603	if (!op->nrof && !op->weight && !op->title && !is_magical (op))	505	if (!op->nrof
		506	&& !op->weight
		507	&& !op->title
		508	&& !is_magical (op)
		509	&& op->slaying != shstr_money)
604	return op->name; /* To speed things up (or make things slower?) */	510	return op->name; /* To speed things up (or make things slower?) */
605		511
606	if (op->nrof <= 1)	512	static dynbuf_text buf; buf.clear ();
607	safe_strcat (buf, op->name, &len, HUGE_BUF);	513
608	else	514	buf << (op->nrof <= 1 ? op->name : op->name_pl);
609	safe_strcat (buf, op->name_pl, &len, HUGE_BUF);
610		515
611	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	516	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
612	{	517	buf << ' ' << op->title;
613	safe_strcat (buf, " ", &len, HUGE_BUF);
614	safe_strcat (buf, op->title, &len, HUGE_BUF);
615	}
616		518
617	switch (op->type)	519	switch (op->type)
618	{	520	{
619	case SPELLBOOK:	521	case SPELLBOOK:
620	case SCROLL:	522	case SCROLL:
621	case WAND:	523	case WAND:
622	case ROD:	524	case ROD:
623	if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED))	525	if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
624	{	526	{
625	if (!op->title)	527	if (!op->title)
626	{	528	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
627	safe_strcat (buf, " of ", &len, HUGE_BUF);	529
628	if (op->inv)
629	safe_strcat (buf, op->inv->name, &len, HUGE_BUF);
630	else
631	LOG (llevError, "Spellbook %s lacks inventory\n", &op->name);
632	}
633	if (op->type != SPELLBOOK)	530	if (op->type != SPELLBOOK)
634	{
635	sprintf (buf2, " (lvl %d)", op->level);	531	buf.printf (" (lvl %d)", op->level);
636	safe_strcat (buf, buf2, &len, HUGE_BUF);
637	}
638	}	532	}
639	break;	533	break;
640		534
		535	case ALTAR:
		536	case TRIGGER_ALTAR:
		537	case IDENTIFY_ALTAR:
		538	case CONVERTER:
		539	if (op->slaying == shstr_money)
		540	{
		541	bool wrap = !!buf.size ();
		542
		543	if (wrap) buf << " [";
		544
		545	archetype *coin = 0;
		546
		547	for (char const *const *c = coins; *coins; ++c)
		548	if ((coin = archetype::find (*c)))
		549	if (op->stats.food % coin->value == 0)
		550	break;
		551
		552	sint32 coins = op->stats.food / coin->value;
		553
		554	buf.printf ("drop %d %s (or equivalent)", coins, coins == 1 ? &coin->name : &coin->name_pl);
		555
		556	if (wrap) buf << ']';
		557	}
		558	break;
		559
641	case SKILL:	560	case SKILL:
642	case AMULET:	561	case AMULET:
643	case RING:	562	case RING:
644	if (!op->title)	563	if (!op->title)
645	{	564	{
646	/* If ring has a title, full description isn't so useful */	565	/* If ring has a title, full description isn't so useful */
647	char *s = ring_desc (op);	566	const char *s = ring_desc (op);
648		567
649	if (s[0])	568	if (s && *s)
650	{	569	buf << " " << s;
651	safe_strcat (buf, " ", &len, HUGE_BUF);
652	safe_strcat (buf, s, &len, HUGE_BUF);
653	}
654	}	570	}
655	break;	571	break;
		572
656	default:	573	default:
657	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) || QUERY_FLAG (op, FLAG_IDENTIFIED)))	574	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) || QUERY_FLAG (op, FLAG_IDENTIFIED)))
658	{
659	sprintf (buf2, " %+d", op->magic);	575	buf.printf (" %+d", op->magic);
660	safe_strcat (buf, buf2, &len, HUGE_BUF);
661	}
662	}	576	}
		577
663	return buf;	578	return buf;
664	}	579	}
665		580
666	/*	581	/*
667	* query_name(object) returns a character pointer pointing to a static	582	* query_name(object) returns a character pointer pointing to a static
…		…
671	* you can make several calls to query_name before the bufs start getting	586	* you can make several calls to query_name before the bufs start getting
672	* overwritten. This may be a bad thing (it may be easier to assume the value	587	* overwritten. This may be a bad thing (it may be easier to assume the value
673	* returned is good forever.) However, it makes printing statements that	588	* returned is good forever.) However, it makes printing statements that
674	* use several names much easier (don't need to store them to temp variables.)	589	* use several names much easier (don't need to store them to temp variables.)
675	*	590	*
		591	* It is used extensively within messages, so should return only a prose
		592	* and short description of the item.
676	*/	593	*/
677	char *	594	const char *
678	query_name (const object *op)	595	query_name (const object *op)
679	{	596	{
680	static char buf[5][HUGE_BUF];	597	int len = 0;
		598	static dynbuf_text bufs[5];
681	static int use_buf = 0;	599	static int use_buf = 0;
682	int len = 0;
683
684	#ifdef NEW_MATERIAL_CODE
685	materialtype_t *mt;
686	#endif
687		600
688	use_buf++;	601	use_buf++;
689	use_buf %= 5;	602	use_buf %= 5;
690		603
691	#ifdef NEW_MATERIAL_CODE	604	dynbuf_text &buf = bufs [use_buf];
692	if ((IS_ARMOR (op) || IS_WEAPON (op)) && op->materialname)	605	buf.clear ();
693	{	606
		607	if ((op->is_armor () || op->is_weapon ()) && op->materialname)
694	mt = name_to_material (op->materialname);	608	if (materialtype_t *mt = name_to_material (op->materialname))
695	if (mt)	609	buf << mt->description << ' ';
696	{
697	safe_strcat (buf[use_buf], mt->description, &len, HUGE_BUF);
698	safe_strcat (buf[use_buf], " ", &len, HUGE_BUF);
699	}
700	}
701	#endif
702		610
703	safe_strcat (buf[use_buf], query_short_name (op), &len, HUGE_BUF);	611	buf << query_short_name (op);
704		612
705	if (QUERY_FLAG (op, FLAG_INV_LOCKED))	613	if (QUERY_FLAG (op, FLAG_INV_LOCKED))
706	safe_strcat (buf[use_buf], " *", &len, HUGE_BUF);	614	buf << " *";
707	if (op->type == CONTAINER && ((op->env && op->env->container == op) || (!op->env && QUERY_FLAG (op, FLAG_APPLIED))))	615	if (op->is_open_container ())
708	safe_strcat (buf[use_buf], " (open)", &len, HUGE_BUF);	616	buf << " (open)";
709		617
710	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))	618	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))
711	{	619	{
712	if (QUERY_FLAG (op, FLAG_DAMNED))	620	if (QUERY_FLAG (op, FLAG_DAMNED))
713	safe_strcat (buf[use_buf], " (damned)", &len, HUGE_BUF);	621	buf << " (damned)";
714	else if (QUERY_FLAG (op, FLAG_CURSED))	622	else if (QUERY_FLAG (op, FLAG_CURSED))
715	safe_strcat (buf[use_buf], " (cursed)", &len, HUGE_BUF);	623	buf << " (cursed)";
716	}	624	}
		625
717	/* Basically, if the object is known magical (detect magic spell on it),	626	/* Basically, if the object is known magical (detect magic spell on it),
718	* and it isn't identified, print out the fact that	627	* and it isn't identified, print out the fact that
719	* it is magical. Assume that the detect magical spell will only set	628	* it is magical. Assume that the detect magical spell will only set
720	* KNOWN_MAGICAL if the item actually is magical.	629	* KNOWN_MAGICAL if the item actually is magical.
721	*	630	*
722	* Changed in V 0.91.4 - still print that the object is magical even	631	* Changed in V 0.91.4 - still print that the object is magical even
723	* if it has been applied. Equipping an item does not tell full	632	* if it has been applied. Equipping an item does not tell full
724	* abilities, especially for artifact items.	633	* abilities, especially for artifact items.
725	*/	634	*/
726	if (QUERY_FLAG (op, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (op, FLAG_IDENTIFIED))	635	if (QUERY_FLAG (op, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (op, FLAG_IDENTIFIED))
727	safe_strcat (buf[use_buf], " (magic)", &len, HUGE_BUF);	636	buf << " (magic)";
728		637
729	#if 0	638	#if 0
730	/* item_power will be returned in desribe_item - it shouldn't really	639	/* item_power will be returned in describe_item - it shouldn't really
731	* be returned in the name.	640	* be returned in the name.
732	*/	641	*/
733	if (op->item_power)	642	if (op->item_power)
734	sprintf (buf[use_buf] + strlen (buf[use_buf]), "(item_power %+d)", op->item_power);	643	sprintf (buf[use_buf] + strlen (buf[use_buf]), "(item_power %+d)", op->item_power);
735		644
…		…
737		646
738	if (QUERY_FLAG (op, FLAG_APPLIED))	647	if (QUERY_FLAG (op, FLAG_APPLIED))
739	{	648	{
740	switch (op->type)	649	switch (op->type)
741	{	650	{
742	case BOW:	651	case BOW:
743	case WAND:	652	case WAND:
744	case ROD:	653	case ROD:
745	case HORN:	654	case HORN:
746	safe_strcat (buf[use_buf], " (readied)", &len, HUGE_BUF);	655	buf << (op->env && op->env->current_weapon == op ? " (readied)" : " (applied)");
747	break;	656	break;
748	case WEAPON:	657	case WEAPON:
749	safe_strcat (buf[use_buf], " (wielded)", &len, HUGE_BUF);	658	buf << (op->env && op->env->current_weapon == op ? " (wielded)" : " (applied)");
750	break;	659	break;
751	case ARMOUR:	660	case ARMOUR:
752	case HELMET:	661	case HELMET:
753	case SHIELD:	662	case SHIELD:
754	case RING:	663	case RING:
755	case BOOTS:	664	case BOOTS:
756	case GLOVES:	665	case GLOVES:
757	case AMULET:	666	case AMULET:
758	case GIRDLE:	667	case GIRDLE:
759	case BRACERS:	668	case BRACERS:
760	case CLOAK:	669	case CLOAK:
761	safe_strcat (buf[use_buf], " (worn)", &len, HUGE_BUF);	670	buf << " (worn)";
762	break;	671	break;
763	case CONTAINER:	672	case CONTAINER:
764	safe_strcat (buf[use_buf], " (active)", &len, HUGE_BUF);	673	buf << " (active)";
765	break;	674	break;
766	case SKILL:	675	case SKILL:
767	default:	676	default:
768	safe_strcat (buf[use_buf], " (applied)", &len, HUGE_BUF);	677	buf << " (applied)";
769	}	678	}
770	}	679	}
		680
		681	switch (op->type)
		682	{
		683	case LAMP:
		684	if (op->glow_radius)
		685	buf << " (on)";
		686	else if (op->stats.food <= 0)
		687	buf << " (empty)";
		688	else
		689	buf << " (off)";
		690	break;
		691
		692	case TORCH:
		693	if (op->glow_radius)
		694	buf << " (burning)";
		695	else if (op->stats.food <= 0)
		696	buf << " (burned out)";
		697	break;
		698	}
		699
771	if (QUERY_FLAG (op, FLAG_UNPAID))	700	if (QUERY_FLAG (op, FLAG_UNPAID))
772	safe_strcat (buf[use_buf], " (unpaid)", &len, HUGE_BUF);	701	buf << " (unpaid)";
773		702
774	return buf[use_buf];	703	return buf;
775	}	704	}
776		705
777	/*	706	/*
778	* query_base_name(object) returns a character pointer pointing to a static	707	* query_base_name(object) returns a character pointer pointing to a static
779	* buffer which contains a verbose textual representation of the name	708	* buffer which contains a verbose textual representation of the name
780	* of the given object. The buffer will be overwritten at the next	709	* of the given object. The buffer will be overwritten at the next
781	* call to query_base_name(). This is a lot like query_name, but we	710	* call to query_base_name(). This is a lot like query_name, but we
782	* don't include the item count or item status. Used for inventory sorting	711	* don't include the item count or item status. Used for inventory sorting
783	* and sending to client.	712	* and sending to client.
784	* If plural is set, we generate the plural name of this.	713	* If plural is set, we generate the plural name of this.
		714	*
		715	* It is sometimes used to display messages, and usually only used to match stuff,
		716	* so maybe this function should be removed.
785	*/	717	*/
786	const char *	718	const char *
787	query_base_name (const object *op, int plural)	719	query_base_name (const object *op, int plural)
788	{	720	{
789	static char buf[MAX_BUF], buf2[MAX_BUF];
790	int len;
791	materialtype_t *mt;
792
793	if ((!plural && !op->name) || (plural && !op->name_pl))	721	if ((!plural && !op->name) || (plural && !op->name_pl))
794	return "(null)";	722	return "(null)";
795		723
796	if (!op->nrof && !op->weight && !op->title && !is_magical (op))	724	if (!op->nrof && !op->weight && !op->title && !is_magical (op))
797	return op->name; /* To speed things up (or make things slower?) */	725	return op->name; /* To speed things up (or make things slower?) */
798		726
799	if ((IS_ARMOR (op) || IS_WEAPON (op)) && op->materialname)	727	static dynbuf_text buf; buf.clear ();
		728
		729	if ((op->is_armor () || op->is_weapon ()) && op->materialname)
800	mt = name_to_material (op->materialname);	730	if (materialtype_t *mt = name_to_material (op->materialname))
		731	if (op->arch->materialname != mt->name)
		732	buf << mt->description << ' ';
801		733
802	#ifdef NEW_MATERIAL_CODE	734	buf << (plural ? op->name_pl : op->name);
803	if ((IS_ARMOR (op) || IS_WEAPON (op)) && op->materialname && mt &&
804	op->arch->clone.materialname != mt->name && !(op->material & M_SPECIAL))
805	{
806	strcpy (buf, mt->description);
807	len = strlen (buf);
808	safe_strcat (buf, " ", &len, MAX_BUF);
809	if (!plural)
810	safe_strcat (buf, op->name, &len, MAX_BUF);
811	else
812	safe_strcat (buf, op->name_pl, &len, MAX_BUF);
813	}
814	else
815	{
816	#endif
817	if (!plural)
818	strcpy (buf, op->name);
819	else
820	strcpy (buf, op->name_pl);
821	len = strlen (buf);
822	#ifdef NEW_MATERIAL_CODE
823	}
824	#endif
825		735
826	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	736	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
827	{	737	buf << ' ' << op->title;
828	safe_strcat (buf, " ", &len, MAX_BUF);
829	safe_strcat (buf, op->title, &len, MAX_BUF);
830	}
831		738
832	switch (op->type)	739	switch (op->type)
833	{	740	{
834	case SPELLBOOK:	741	case SPELLBOOK:
835	case SCROLL:	742	case SCROLL:
836	case WAND:	743	case WAND:
837	case ROD:	744	case ROD:
838	if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED))	745	if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
839	{	746	{
840	if (!op->title)	747	if (!op->title)
841	{	748	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
842	safe_strcat (buf, " of ", &len, MAX_BUF);	749
843	if (op->inv)
844	safe_strcat (buf, op->inv->name, &len, MAX_BUF);
845	else
846	LOG (llevError, "Spellbook %s lacks inventory\n", &op->name);
847	}
848	if (op->type != SPELLBOOK)	750	if (op->type != SPELLBOOK)
849	{
850	sprintf (buf2, " (lvl %d)", op->level);	751	buf.printf (" (lvl %d)", op->level);
851	safe_strcat (buf, buf2, &len, MAX_BUF);
852	}
853	}	752	}
854	break;	753	break;
855		754
856		755
857	case SKILL:	756	case SKILL:
858	case AMULET:	757	case AMULET:
859	case RING:	758	case RING:
860	if (!op->title)	759	if (!op->title)
861	{	760	{
862	/* If ring has a title, full description isn't so useful */	761	/* If ring has a title, full description isn't so useful */
863	char *s = ring_desc (op);	762	const char *s = ring_desc (op);
864		763
865	if (s[0])	764	if (s && *s)
866	{	765	buf << ' ' << s;
867	safe_strcat (buf, " ", &len, MAX_BUF);
868	safe_strcat (buf, s, &len, MAX_BUF);
869	}
870	}	766	}
871	break;	767	break;
		768
872	default:	769	default:
873	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) || QUERY_FLAG (op, FLAG_IDENTIFIED)))	770	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) || QUERY_FLAG (op, FLAG_IDENTIFIED)))
874	{	771	buf.printf (" %+d", op->magic);
875	sprintf (buf + strlen (buf), " %+d", op->magic);
876	}
877	}	772	}
		773
878	return buf;	774	return buf;
879	}	775	}
880		776
881	/* Break this off from describe_item - that function was way	777	/* Break this off from describe_item - that function was way
882	* too long, making it difficult to read. This function deals	778	* too long, making it difficult to read. This function deals
883	* with describing the monsters & players abilities. It should only	779	* with describing the monsters & players abilities. It should only
884	* be called with monster & player objects. Returns a description	780	* be called with monster & player objects. Returns a description
885	* in a static buffer.	781	* in a static buffer.
886	*/	782	*/
887
888	static char *	783	static const char *
889	describe_monster (const object *op)	784	describe_monster (const object *op)
890	{	785	{
891	char buf[MAX_BUF];	786	static dynbuf_text buf; buf.clear ();
892	static char retbuf[VERY_BIG_BUF];
893	int i;
894
895	retbuf[0] = '\0';
896		787
897	/* Note that the resolution this provides for players really isn't	788	/* Note that the resolution this provides for players really isn't
898	* very good. Any player with a speed greater than .67 will	789	* very good. Any player with a speed greater than .67 will
899	* fall into the 'lightning fast movement' category.	790	* fall into the 'lightning fast movement' category.
900	*/	791	*/
901	if (FABS (op->speed) > MIN_ACTIVE_SPEED)	792	if (op->has_active_speed ())
902	{
903	switch ((int) ((FABS (op->speed)) * 15))	793	switch ((int)((fabs (op->speed)) * 15.))
904	{	794	{
905	case 0:	795	case 0:
906	strcat (retbuf, "(very slow movement)");	796	buf << "(very slow movement)";
907	break;	797	break;
908	case 1:	798	case 1:
909	strcat (retbuf, "(slow movement)");	799	buf << "(slow movement)";
910	break;	800	break;
911	case 2:	801	case 2:
912	strcat (retbuf, "(normal movement)");	802	buf << "(normal movement)";
913	break;	803	break;
914	case 3:	804	case 3:
915	case 4:	805	case 4:
916	strcat (retbuf, "(fast movement)");	806	buf << "(fast movement)";
917	break;	807	break;
918	case 5:	808	case 5:
919	case 6:	809	case 6:
920	strcat (retbuf, "(very fast movement)");	810	buf << "(very fast movement)";
921	break;	811	break;
922	case 7:	812	case 7:
923	case 8:	813	case 8:
924	case 9:	814	case 9:
925	case 10:	815	case 10:
926	strcat (retbuf, "(extremely fast movement)");	816	buf << "(extremely fast movement)";
927	break;	817	break;
928	default:	818	default:
929	strcat (retbuf, "(lightning fast movement)");	819	buf << "(lightning fast movement)";
930	break;	820	break;
931	}	821	}
932	}	822
933	if (QUERY_FLAG (op, FLAG_UNDEAD))	823	if (QUERY_FLAG (op, FLAG_UNDEAD)) buf << "(undead)";
934	strcat (retbuf, "(undead)");
935	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE))	824	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE)) buf << "(see invisible)";
936	strcat (retbuf, "(see invisible)");	825	if (QUERY_FLAG (op, FLAG_USE_WEAPON)) buf << "(wield weapon)";
937	if (QUERY_FLAG (op, FLAG_USE_WEAPON))	826	if (QUERY_FLAG (op, FLAG_USE_BOW)) buf << "(archer)";
938	strcat (retbuf, "(wield weapon)");	827	if (QUERY_FLAG (op, FLAG_USE_ARMOUR)) buf << "(wear armour)";
939	if (QUERY_FLAG (op, FLAG_USE_BOW))	828	if (QUERY_FLAG (op, FLAG_USE_RING)) buf << "(wear ring)";
940	strcat (retbuf, "(archer)");	829	if (QUERY_FLAG (op, FLAG_USE_SCROLL)) buf << "(read scroll)";
941	if (QUERY_FLAG (op, FLAG_USE_ARMOUR))	830	if (QUERY_FLAG (op, FLAG_USE_RANGE)) buf << "(fires wand/rod/horn)";
942	strcat (retbuf, "(wear armour)");
943	if (QUERY_FLAG (op, FLAG_USE_RING))
944	strcat (retbuf, "(wear ring)");
945	if (QUERY_FLAG (op, FLAG_USE_SCROLL))
946	strcat (retbuf, "(read scroll)");
947	if (QUERY_FLAG (op, FLAG_USE_RANGE))
948	strcat (retbuf, "(fires wand/rod/horn)");
949	if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL))	831	if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL)) buf << "(skill user)";
950	strcat (retbuf, "(skill user)");	832	if (QUERY_FLAG (op, FLAG_CAST_SPELL)) buf << "(spellcaster)";
951	if (QUERY_FLAG (op, FLAG_CAST_SPELL))	833	if (QUERY_FLAG (op, FLAG_FRIENDLY)) buf << "(friendly)";
952	strcat (retbuf, "(spellcaster)");
953	if (QUERY_FLAG (op, FLAG_FRIENDLY))
954	strcat (retbuf, "(friendly)");
955	if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE))	834	if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE)) buf << "(unaggressive)";
956	strcat (retbuf, "(unaggressive)");	835	if (QUERY_FLAG (op, FLAG_HITBACK)) buf << "(hitback)";
957	if (QUERY_FLAG (op, FLAG_HITBACK))	836	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealthy)";
958	strcat (retbuf, "(hitback)");	837
959	if (QUERY_FLAG (op, FLAG_STEALTH))
960	strcat (retbuf, "(stealthy)");
961	if (op->randomitems != NULL)	838	if (op->randomitems)
962	{	839	{
963	treasure *t;
964	int first = 1;	840	bool first = 1;
965		841
966	for (t = op->randomitems->items; t != NULL; t = t->next)	842	for (treasure *t = op->randomitems->items; t; t = t->next)
967	if (t->item && (t->item->clone.type == SPELL))	843	if (t->item && t->item->type == SPELL)
968	{	844	{
969	if (first)	845	if (first)
970	{	846	buf << "(Spell abilities:)";
		847
971	first = 0;	848	first = 0;
972	strcat (retbuf, "(Spell abilities:)");	849
973	}	850	buf << '(' << t->item->object::name << ')';
974	strcat (retbuf, "(");
975	strcat (retbuf, t->item->clone.name);
976	strcat (retbuf, ")");
977	}	851	}
978	}	852	}
		853
979	if (op->type == PLAYER)	854	if (op->type == PLAYER)
980	{	855	{
981	if (op->contr->digestion)	856	if (op->contr->digestion)
982	{
983	if (op->contr->digestion != 0)
984	sprintf (buf, "(sustenance%+d)", op->contr->digestion);	857	buf.printf ("(sustenance%+d)", op->contr->digestion);
985	strcat (retbuf, buf);	858
986	}
987	if (op->contr->gen_grace)	859	if (op->contr->gen_grace)
988	{
989	sprintf (buf, "(grace%+d)", op->contr->gen_grace);	860	buf.printf ("(grace%+d)", op->contr->gen_grace);
990	strcat (retbuf, buf);	861
991	}
992	if (op->contr->gen_sp)	862	if (op->contr->gen_sp)
993	{
994	sprintf (buf, "(magic%+d)", op->contr->gen_sp);	863	buf.printf ("(magic%+d)", op->contr->gen_sp);
995	strcat (retbuf, buf);	864
996	}
997	if (op->contr->gen_hp)	865	if (op->contr->gen_hp)
998	{
999	sprintf (buf, "(regeneration%+d)", op->contr->gen_hp);	866	buf.printf ("(regeneration%+d)", op->contr->gen_hp);
1000	strcat (retbuf, buf);	867
1001	}
1002	if (op->stats.luck)	868	if (op->stats.luck)
1003	{
1004	sprintf (buf, "(luck%+d)", op->stats.luck);	869	buf.printf ("(luck%+d)", op->stats.luck);
1005	strcat (retbuf, buf);
1006	}
1007	}	870	}
1008		871
1009	/* describe attacktypes */	872	/* describe attacktypes */
1010	if (is_dragon_pl (op))	873	if (is_dragon_pl (op))
1011	{	874	{
…		…
1013	* Break apart the for loop - move the comparison checking down -	876	* Break apart the for loop - move the comparison checking down -
1014	* this makes it more readable.	877	* this makes it more readable.
1015	*/	878	*/
1016	object *tmp;	879	object *tmp;
1017		880
1018	for (tmp = op->inv; tmp != NULL; tmp = tmp->below)	881	for (tmp = op->inv; tmp; tmp = tmp->below)
1019	if (tmp->type == SKILL && !strcmp (tmp->name, "clawing"))	882	if (tmp->type == SKILL && tmp->name == shstr_clawing)
1020	break;	883	break;
1021		884
1022	if (tmp && tmp->attacktype != 0)	885	if (tmp && tmp->attacktype)
1023	{	886	buf.add_abilities ("Claws", tmp->attacktype);
1024	DESCRIBE_ABILITY (retbuf, tmp->attacktype, "Claws");
1025	}
1026	else	887	else
1027	{	888	buf.add_abilities ("Attacks", op->attacktype);
1028	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");
1029	}
1030	}	889	}
1031	else	890	else
1032	{	891	buf.add_abilities ("Attacks", op->attacktype);
1033	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");	892
1034	}	893	buf.add_paths ("Attuned" , op->path_attuned);
1035	DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");	894	buf.add_paths ("Repelled", op->path_repelled);
1036	DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");	895	buf.add_paths ("Denied" , op->path_denied);
1037	DESCRIBE_PATH (retbuf, op->path_denied, "Denied");	896
1038	for (i = 0; i < NROFATTACKS; i++)	897	for (int i = 0; i < NROFATTACKS; i++)
1039	{
1040	if (op->resist[i])	898	if (op->resist[i])
1041	{
1042	sprintf (buf, "(%s %+d)", resist_plus[i], op->resist[i]);	899	buf.printf ("(%s %+d)", resist_plus[i], op->resist[i]);
1043	strcat (retbuf, buf);	900
1044	}
1045	}
1046	return retbuf;	901	return buf;
1047	}	902	}
1048
1049		903
1050	/*	904	/*
1051	* Returns a pointer to a static buffer which contains a	905	* Returns a pointer to a static buffer which contains a
1052	* description of the given object.	906	* description of the given object.
1053	* If it is a monster, lots of information about its abilities	907	* If it is a monster, lots of information about its abilities
…		…
1062	* wouldn't need to use the SEE_INVISIBLE flag to know it is	916	* wouldn't need to use the SEE_INVISIBLE flag to know it is
1063	* a dragon player examining food. Could have things like	917	* a dragon player examining food. Could have things like
1064	* a dwarven axe, in which the full abilities are only known to	918	* a dwarven axe, in which the full abilities are only known to
1065	* dwarves, etc.	919	* dwarves, etc.
1066	*	920	*
1067	* This function is really much more complicated than it should
1068	* be, because different objects have different meanings
1069	* for the same field (eg, wands use 'food' for charges). This
1070	* means these special cases need to be worked out.
1071	*
1072	* Add 'owner' who is the person examining this object.	921	* Add 'owner' who is the person examining this object.
1073	* owner can be null if no one is being associated with this	922	* owner can be null if no one is being associated with this
1074	* item (eg, debug dump or the like)	923	* item (eg, debug dump or the like)
1075	*/	924	*/
1076		925	const char *
1077	char *
1078	describe_item (const object *op, object *owner)	926	describe_item (const object *op, object *owner)
1079	{	927	{
1080	char buf[MAX_BUF];	928	if (QUERY_FLAG (op, FLAG_MONSTER) || op->type == PLAYER)
1081	static char retbuf[VERY_BIG_BUF];	929	return describe_monster (op);
		930
		931	static dynbuf_text buf; buf.clear ();
1082	int identified, i;	932	int identified, i;
1083		933
1084	retbuf[0] = '\0';
1085	if (QUERY_FLAG (op, FLAG_MONSTER) || op->type == PLAYER)
1086	{
1087	return describe_monster (op);
1088	}
1089	/* figure this out once, instead of making multiple calls to need_identify.	934	/* figure this out once, instead of making multiple calls to need_identify.
1090	* also makes the code easier to read.	935	* also makes the code easier to read.
1091	*/	936	*/
1092	if (!need_identify (op) || QUERY_FLAG (op, FLAG_IDENTIFIED))	937	identified = !need_identify (op) || QUERY_FLAG (op, FLAG_IDENTIFIED);
1093	identified = 1;	938	if (!identified)
1094	else	939	buf << "(unidentified)";
1095	{	940
1096	strcpy (retbuf, "(unidentified)");
1097	identified = 0;
1098	}
1099	switch (op->type)	941	switch (op->type)
1100	{	942	{
1101	case BOW:	943	case BOW:
1102	case ARROW:	944	case ARROW:
1103	case WAND:	945	case WAND:
1104	case ROD:	946	case ROD:
1105	case HORN:	947	case HORN:
1106	case WEAPON:	948	case WEAPON:
1107	case ARMOUR:	949	case ARMOUR:
1108	case HELMET:	950	case HELMET:
1109	case SHIELD:	951	case SHIELD:
1110	case BOOTS:	952	case BOOTS:
1111	case GLOVES:	953	case GLOVES:
1112	case GIRDLE:	954	case GIRDLE:
1113	case BRACERS:	955	case BRACERS:
1114	case CLOAK:	956	case CLOAK:
1115	case SKILL_TOOL:	957	case SKILL_TOOL:
1116	break; /* We have more information to do below this switch */	958	break; /* We have more information to do below this switch */
1117		959
1118	case POWER_CRYSTAL:	960	case POWER_CRYSTAL:
1119	if (op->stats.maxsp > 1000)	961	if (op->stats.maxsp > 1000)
1120	{ /*higher capacity crystals */	962	{ /*higher capacity crystals */
1121	i = (op->stats.maxsp % 100) / 10;	963	i = (op->stats.maxsp % 1000) / 100;
		964
1122	if (i)	965	if (i)
1123	snprintf (buf, MAX_BUF, "(capacity %d.%dk). It is ", op->stats.maxsp / 100, i);	966	buf.printf ("(capacity %d.%dk). It is ", op->stats.maxsp / 1000, i);
1124	else	967	else
1125	snprintf (buf, MAX_BUF, "(capacity %dk). It is ", op->stats.maxsp / 100);	968	buf.printf ("(capacity %dk). It is ", op->stats.maxsp / 1000);
1126	}	969	}
1127	else	970	else
1128	snprintf (buf, MAX_BUF, "(capacity %d). It is ", op->stats.maxsp);	971	buf.printf ("(capacity %d). It is ", op->stats.maxsp);
1129	strcat (retbuf, buf);	972
1130	i = (op->stats.sp * 10) / op->stats.maxsp;	973	i = (op->stats.sp * 10) / op->stats.maxsp;
1131	if (op->stats.sp == 0)	974	if (op->stats.sp == 0)
1132	strcat (retbuf, "empty.");	975	buf << "empty.";
1133	else if (i == 0)	976	else if (i == 0)
1134	strcat (retbuf, "almost empty.");	977	buf << "almost empty.";
1135	else if (i < 3)	978	else if (i < 3)
1136	strcat (retbuf, "partially filled.");	979	buf << "partially filled.";
1137	else if (i < 6)	980	else if (i < 6)
1138	strcat (retbuf, "half full.");	981	buf << "half full.";
1139	else if (i < 9)	982	else if (i < 9)
1140	strcat (retbuf, "well charged.");	983	buf << "well charged.";
1141	else if (op->stats.sp == op->stats.maxsp)	984	else if (op->stats.sp == op->stats.maxsp)
1142	strcat (retbuf, "fully charged.");	985	buf << "fully charged.";
1143	else	986	else
1144	strcat (retbuf, "almost full.");	987	buf << "almost full.";
1145	break;	988	break;
		989
		990	case LAMP:
		991	{
		992	int percent = ((double) 100 / op->arch->stats.food) * op->stats.food;
		993	buf << "(fuel: ";
		994	if (percent == 0)
		995	buf << "empty";
		996	else if (percent < 10)
		997	buf << "very low";
		998	else if (percent < 25)
		999	buf << "low";
		1000	else if (percent < 50)
		1001	buf << "half empty";
		1002	else if (percent < 75)
		1003	buf << "half full";
		1004	else if (percent < 95)
		1005	buf << "well filled";
		1006	else if (percent <= 100)
		1007	buf << "full";
		1008	buf << ")";
		1009	}
		1010	break;
		1011
1146	case FOOD:	1012	case FOOD:
1147	case FLESH:	1013	case FLESH:
1148	case DRINK:	1014	case DRINK:
1149	if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1015	if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1150	{	1016	{
1151	sprintf (buf, "(food+%d)", op->stats.food);	1017	buf.printf ("(food+%d)", op->stats.food);
1152	strcat (retbuf, buf);
1153		1018
1154	if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))	1019	if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))
1155	{
1156	sprintf (buf, "(%s metabolism)", change_resist_msg[op->last_eat]);	1020	buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);
1157	strcat (retbuf, buf);
1158	}
1159		1021
1160	if (!QUERY_FLAG (op, FLAG_CURSED))	1022	if (!QUERY_FLAG (op, FLAG_CURSED))
1161	{	1023	{
1162	if (op->stats.hp)	1024	if (op->stats.hp) buf << "(heals)";
1163	strcat (retbuf, "(heals)");
1164	if (op->stats.sp)
1165	strcat (retbuf, "(spellpoint regen)");	1025	if (op->stats.sp) buf << "(spellpoint regen)";
1166	}	1026	}
1167	else	1027	else
1168	{	1028	{
1169	if (op->stats.hp)	1029	if (op->stats.hp) buf << "(damages)";
1170	strcat (retbuf, "(damages)");
1171	if (op->stats.sp)
1172	strcat (retbuf, "(spellpoint depletion)");	1030	if (op->stats.sp) buf << "(spellpoint depletion)";
1173	}	1031	}
1174	}	1032	}
1175	break;	1033	break;
1176		1034
1177
1178	case SKILL:	1035	case SKILL:
1179	case RING:	1036	case RING:
1180	case AMULET:	1037	case AMULET:
1181	if (op->item_power)	1038	if (op->item_power)
1182	{
1183	sprintf (buf, "(item_power %+d)", op->item_power);	1039	buf.printf ("(item_power %+d)", op->item_power);
1184	strcat (retbuf, buf);	1040
1185	}
1186	if (op->title)	1041	if (op->title)
1187	strcat (retbuf, ring_desc (op));	1042	buf << ring_desc (op);
		1043
1188	return retbuf;	1044	return buf;
1189		1045
1190	default:	1046	default:
1191	return retbuf;	1047	return buf;
1192	}	1048	}
1193		1049
1194	/* Down here, we more further describe equipment type items.	1050	/* Down here, we more further describe equipment type items.
1195	* only describe them if they have been identified or the like.	1051	* only describe them if they have been identified or the like.
1196	*/	1052	*/
1197	if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1053	if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1198	{	1054	{
1199	int attr, val;	1055	int attr, val;
1200		1056
1201	for (attr = 0; attr < NUM_STATS; attr++)	1057	for (attr = 0; attr < NUM_STATS; attr++)
1202	{	1058	if ((val = op->stats.stat (attr)))
1203	if ((val = get_attr_value (&(op->stats), attr)) != 0)
1204	{
1205	sprintf (buf, "(%s%+d)", short_stat_name[attr], val);	1059	buf.printf ("(%s%+d)", short_stat_name[attr], val);
1206	strcat (retbuf, buf);
1207	}
1208	}
1209		1060
1210	if (op->stats.exp)	1061	if (op->stats.exp)
1211	{
1212	sprintf (buf, "(speed %+lld)", (long long) op->stats.exp);	1062	buf.printf ("(speed %+lld)", (long long) op->stats.exp);
1213	strcat (retbuf, buf);
1214	}
1215
1216		1063
1217	switch (op->type)	1064	switch (op->type)
1218	{	1065	{
1219	case BOW:	1066	case BOW:
1220	case ARROW:	1067	case ARROW:
1221	case GIRDLE:	1068	case GIRDLE:
1222	case HELMET:	1069	case HELMET:
1223	case SHIELD:	1070	case SHIELD:
1224	case BOOTS:	1071	case BOOTS:
1225	case GLOVES:	1072	case GLOVES:
1226	case WEAPON:	1073	case WEAPON:
1227	case SKILL:	1074	case SKILL:
1228	case RING:	1075	case RING:
1229	case AMULET:	1076	case AMULET:
1230	case ARMOUR:	1077	case ARMOUR:
1231	case BRACERS:	1078	case BRACERS:
1232	case FORCE:	1079	case FORCE:
1233	case CLOAK:	1080	case CLOAK:
1234	if (op->stats.wc)	1081	if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
1235	{	1082	if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
1236	sprintf (buf, "(wc%+d)", op->stats.wc);	1083	if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
1237	strcat (retbuf, buf);	1084
1238	}
1239	if (op->stats.dam)
1240	{
1241	sprintf (buf, "(dam%+d)", op->stats.dam);
1242	strcat (retbuf, buf);
1243	}
1244	if (op->stats.ac)
1245	{
1246	sprintf (buf, "(ac%+d)", op->stats.ac);
1247	strcat (retbuf, buf);
1248	}
1249	if ((op->type == WEAPON || op->type == BOW) && op->level > 0)	1085	if ((op->type == WEAPON || op->type == BOW) && op->level > 0)
1250	{
1251	sprintf (buf, "(improved %d/%d)", op->last_eat, op->level);	1086	buf.printf ("(improved %d/%d)", op->last_eat, op->level);
1252	strcat (retbuf, buf);	1087
1253	}
1254	break;	1088	break;
1255		1089
1256	default:	1090	default:
1257	break;	1091	break;
1258	}	1092	}
1259	if (QUERY_FLAG (op, FLAG_XRAYS))	1093
1260	strcat (retbuf, "(xray-vision)");	1094	if (QUERY_FLAG (op, FLAG_XRAYS)) buf << "(xray-vision)";
1261	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK))	1095	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK)) buf << "(infravision)";
1262	strcat (retbuf, "(infravision)");
1263		1096
1264	/* levitate was what is was before, so we'll keep it */	1097	/* levitate was what is was before, so we'll keep it */
1265	if (op->move_type & MOVE_FLY_LOW)	1098	if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";
1266	strcat (retbuf, "(levitate)");
1267
1268	if (op->move_type & MOVE_FLY_HIGH)	1099	if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";
1269	strcat (retbuf, "(fly)");
1270
1271	if (op->move_type & MOVE_SWIM)	1100	if (op->move_type & MOVE_SWIM) buf << "(swim)";
1272	strcat (retbuf, "(swim)");
1273		1101
1274	/* walking is presumed as 'normal', so doesn't need mentioning */	1102	/* walking is presumed as 'normal', so doesn't need mentioning */
1275		1103
1276	if (op->item_power)	1104	if (op->item_power)
1277	{
1278	sprintf (buf, "(item_power %+d)", op->item_power);	1105	buf.printf ("(item_power %+d)", op->item_power);
1279	strcat (retbuf, buf);
1280	}
1281	} /* End if identified or applied */	1106	} /* End if identified or applied */
1282		1107
1283	/* This blocks only deals with fully identified object.	1108	/* This blocks only deals with fully identified object.
1284	* it is intentional that this is not an 'else' from a above -	1109	* it is intentional that this is not an 'else' from a above -
1285	* in this way, information is added.	1110	* in this way, information is added.
…		…
1288	{	1113	{
1289	int more_info = 0;	1114	int more_info = 0;
1290		1115
1291	switch (op->type)	1116	switch (op->type)
1292	{	1117	{
1293	case ROD: /* These use stats.sp for spell selection and stats.food */	1118	case ROD: /* These use stats.sp for spell selection and stats.food */
1294	case HORN: /* and stats.hp for spell-point regeneration... */	1119	case HORN: /* and stats.hp for spell-point regeneration... */
1295	case BOW:	1120	case BOW:
1296	case ARROW:	1121	case ARROW:
1297	case WAND:	1122	case WAND:
1298	case FOOD:	1123	case FOOD:
1299	case FLESH:	1124	case FLESH:
1300	case DRINK:	1125	case DRINK:
1301	more_info = 0;	1126	more_info = 0;
1302	break;	1127	break;
1303		1128
1304	/* Armor type objects */	1129	/* Armor type objects */
1305	case ARMOUR:	1130	case ARMOUR:
1306	case HELMET:	1131	case HELMET:
1307	case SHIELD:	1132	case SHIELD:
1308	case BOOTS:	1133	case BOOTS:
1309	case GLOVES:	1134	case GLOVES:
1310	case GIRDLE:	1135	case GIRDLE:
1311	case BRACERS:	1136	case BRACERS:
1312	case CLOAK:	1137	case CLOAK:
1313	if (ARMOUR_SPEED (op))	1138	if (ARMOUR_SPEED (op)) buf.printf ("(Max speed %1.2f)", ARMOUR_SPEED (op) / 10.0);
1314	{	1139	if (ARMOUR_SPELLS (op)) buf.printf ("(Spell regen penalty %d)", ARMOUR_SPELLS (op));
1315	sprintf (buf, "(Max speed %1.2f)", ARMOUR_SPEED (op) / 10.0);
1316	strcat (retbuf, buf);
1317	}
1318	if (ARMOUR_SPELLS (op))
1319	{
1320	sprintf (buf, "(Spell regen penalty %d)", ARMOUR_SPELLS (op));
1321	strcat (retbuf, buf);
1322	}
1323	more_info = 1;	1140	more_info = 1;
1324	break;	1141	break;
1325		1142
1326	case WEAPON:	1143	case WEAPON:
1327	/* Calculate it the same way fix_player does so the results	1144	/* Calculate it the same way fix_player does so the results
1328	* make sense.	1145	* make sense.
1329	*/	1146	*/
1330	i = (WEAPON_SPEED (op) * 2 - op->magic) / 2;	1147	i = (WEAPON_SPEED (op) * 2 - op->magic) / 2;
1331	if (i < 0)	1148	if (i < 0)
1332	i = 0;	1149	i = 0;
1333		1150
1334	sprintf (buf, "(weapon speed %d)", i);	1151	buf.printf ("(weapon speed %d)", i);
1335	strcat (retbuf, buf);
1336	more_info = 1;	1152	more_info = 1;
1337	break;	1153	break;
1338
1339	}	1154	}
		1155
1340	if (more_info)	1156	if (more_info)
1341	{	1157	{
1342	if (op->stats.food)
1343	{
1344	if (op->stats.food != 0)
1345	sprintf (buf, "(sustenance%+d)", op->stats.food);	1158	if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
1346	strcat (retbuf, buf);
1347	}
1348	if (op->stats.grace)
1349	{
1350	sprintf (buf, "(grace%+d)", op->stats.grace);	1159	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
1351	strcat (retbuf, buf);	1160	if (op->stats.sp) buf.printf ("(magic%+d)", op->stats.sp);
1352	}
1353	if (op->stats.sp)
1354	{
1355	sprintf (buf, "(magic%+d)", op->stats.sp);
1356	strcat (retbuf, buf);
1357	}
1358	if (op->stats.hp)
1359	{
1360	sprintf (buf, "(regeneration%+d)", op->stats.hp);	1161	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
1361	strcat (retbuf, buf);
1362	}
1363	}	1162	}
1364		1163
1365	if (op->stats.luck)	1164	if (op->stats.luck)
1366	{
1367	sprintf (buf, "(luck%+d)", op->stats.luck);	1165	buf.printf ("(luck%+d)", op->stats.luck);
1368	strcat (retbuf, buf);	1166
1369	}
1370	if (QUERY_FLAG (op, FLAG_LIFESAVE))	1167	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
1371	strcat (retbuf, "(lifesaving)");	1168	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
1372	if (QUERY_FLAG (op, FLAG_REFL_SPELL))
1373	strcat (retbuf, "(reflect spells)");
1374	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))	1169	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
1375	strcat (retbuf, "(reflect missiles)");
1376	if (QUERY_FLAG (op, FLAG_STEALTH))	1170	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
1377	strcat (retbuf, "(stealth)");	1171
1378	if (op->slaying != NULL && op->type != FOOD)	1172	if (op->slaying && op->type != FOOD)
1379	{
1380	sprintf (buf, "(slay %s)", &op->slaying);	1173	buf.printf ("(slay %s)", &op->slaying);
1381	strcat (retbuf, buf);	1174
1382	}	1175	if (op->type == SKILL_TOOL && op->skill)
1383	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");	1176	buf.printf ("(%s)", &op->skill);
		1177
		1178	buf.add_abilities ("Attacks", op->attacktype);
1384	/* resistance on flesh is only visible for quetzals. If	1179	/* resistance on flesh is only visible for quetzals. If
1385	* non flesh, everyone can see its resistances	1180	* non flesh, everyone can see its resistances
1386	*/	1181	*/
1387	if (op->type != FLESH || (owner && is_dragon_pl (owner)))	1182	if (op->type != FLESH || (owner && is_dragon_pl (owner)))
1388	strcat (retbuf, describe_resistance (op, 0));	1183	buf << describe_resistance (op, 0);
1389	DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");
1390	DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");
1391	DESCRIBE_PATH (retbuf, op->path_denied, "Denied");
1392	}
1393		1184
		1185	buf.add_paths ("Attuned", op->path_attuned);
		1186	buf.add_paths ("Repelled", op->path_repelled);
		1187	buf.add_paths ("Denied", op->path_denied);
		1188	}
		1189
1394	return retbuf;	1190	return buf;
		1191	}
		1192
		1193	std::string
		1194	object::describe_item (object *who)
		1195	{
		1196	return std::string (::describe_item (this, who));
		1197	}
		1198
		1199	void
		1200	examine (object *op, object *tmp)
		1201	{
		1202	std::string info = tmp->describe (op);
		1203
		1204	op->contr->infobox (MSG_CHANNEL ("examine"), info.c_str ());
		1205	}
		1206
		1207	/*
		1208	* inventory prints object's inventory. If inv==NULL then print player's
		1209	* inventory.
		1210	* [ Only items which are applied are showed. Tero.Haatanen@lut.fi ]
		1211	*/
		1212	const char *
		1213	object::query_inventory (object *who, const char *indent)
		1214	{
		1215	static dynbuf_text buf; buf.clear ();
		1216
		1217	for (object *tmp = inv; tmp; tmp = tmp->below)
		1218	if (who && QUERY_FLAG (who, FLAG_WIZ))
		1219	buf.printf ("%s- %-28.28s (%5d) %-8s\n", indent, tmp->query_name (), tmp->count, tmp->query_weight ());
		1220	else if (!tmp->invisible && (type == CONTAINER || QUERY_FLAG (tmp, FLAG_APPLIED)))
		1221	buf.printf ("%s- %-36.36s %-8s\n", indent, tmp->query_name (), tmp->query_weight ());
		1222
		1223	if (buf.size ())
		1224	buf.printf ("%s(total weight: %s)\n", indent, query_weight ());
		1225	else
		1226	buf.printf ("%s(empty)\n", indent);
		1227
		1228	return buf;
1395	}	1229	}
1396		1230
1397	/* Return true if the item is magical. A magical item is one that	1231	/* Return true if the item is magical. A magical item is one that
1398	* increases/decreases any abilities, provides a resistance,	1232	* increases/decreases any abilities, provides a resistance,
1399	* has a generic magical bonus, or is an artifact.	1233	* has a generic magical bonus, or is an artifact.
1400	* This function is used by detect_magic to determine if an item	1234	* This function is used by detect_magic to determine if an item
1401	* should be marked as magical.	1235	* should be marked as magical.
1402	*/	1236	*/
1403
1404	int	1237	int
1405	is_magical (const object *op)	1238	is_magical (const object *op)
1406	{	1239	{
1407	int i;	1240	int i;
1408		1241
…		…
1459	if (op->magic || op->type == POWER_CRYSTAL || op->type == SPELLBOOK || op->type == SCROLL || op->type == GIRDLE)	1292	if (op->magic || op->type == POWER_CRYSTAL || op->type == SPELLBOOK || op->type == SCROLL || op->type == GIRDLE)
1460	return 1;	1293	return 1;
1461		1294
1462	/* Check to see if it increases/decreases any stats */	1295	/* Check to see if it increases/decreases any stats */
1463	for (i = 0; i < NUM_STATS; i++)	1296	for (i = 0; i < NUM_STATS; i++)
1464	if (get_attr_value (&(op->stats), i) != 0)	1297	if (op->stats.stat (i))
1465	return 1;	1298	return 1;
1466		1299
1467	/* If it doesn't fall into any of the above categories, must	1300	/* If it doesn't fall into any of the above categories, must
1468	* be non magical.	1301	* be non magical.
1469	*/	1302	*/
…		…
1478	int	1311	int
1479	need_identify (const object *op)	1312	need_identify (const object *op)
1480	{	1313	{
1481	switch (op->type)	1314	switch (op->type)
1482	{	1315	{
1483	case RING:	1316	case RING:
1484	case WAND:	1317	case WAND:
1485	case ROD:	1318	case ROD:
1486	case HORN:	1319	case HORN:
1487	case SCROLL:	1320	case SCROLL:
1488	case SKILL:	1321	case SKILL:
1489	case SKILLSCROLL:	1322	case SKILLSCROLL:
1490	case SPELLBOOK:	1323	case SPELLBOOK:
1491	case FOOD:	1324	case FOOD:
1492	case POTION:	1325	case POTION:
1493	case BOW:	1326	case BOW:
1494	case ARROW:	1327	case ARROW:
1495	case WEAPON:	1328	case WEAPON:
1496	case ARMOUR:	1329	case ARMOUR:
1497	case SHIELD:	1330	case SHIELD:
1498	case HELMET:	1331	case HELMET:
1499	case AMULET:	1332	case AMULET:
1500	case BOOTS:	1333	case BOOTS:
1501	case GLOVES:	1334	case GLOVES:
1502	case BRACERS:	1335	case BRACERS:
1503	case GIRDLE:	1336	case GIRDLE:
1504	case CONTAINER:	1337	case CONTAINER:
1505	case DRINK:	1338	case DRINK:
1506	case FLESH:	1339	case FLESH:
1507	case INORGANIC:	1340	case INORGANIC:
1508	case CLOSE_CON:	1341	case CLOSE_CON:
1509	case CLOAK:	1342	case CLOAK:
1510	case GEM:	1343	case GEM:
1511	case POWER_CRYSTAL:	1344	case POWER_CRYSTAL:
1512	case POISON:	1345	case POISON:
1513	case BOOK:	1346	case BOOK:
1514	case SKILL_TOOL:	1347	case SKILL_TOOL:
1515	return 1;	1348	return 1;
1516	}	1349	}
		1350
1517	/* Try to track down some stuff that may show up here. Thus, the	1351	/* Try to track down some stuff that may show up here. Thus, the
1518	* archetype file can be updated, and this function removed.	1352	* archetype file can be updated, and this function removed.
1519	*/	1353	*/
1520	#if 0	1354	#if 0
1521	LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name);	1355	LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name);
1522	#endif	1356	#endif
1523	return 0;	1357	return 0;
1524	}	1358	}
1525		1359
1526
1527	/*	1360	/*
1528	* Supposed to fix face-values as well here, but later.	1361	* Supposed to fix face-values as well here, but later.
1529	*/	1362	*/
1530
1531	void	1363	void
1532	identify (object *op)	1364	identify (object *op)
1533	{	1365	{
1534	object *pl;
1535
1536	SET_FLAG (op, FLAG_IDENTIFIED);	1366	SET_FLAG (op, FLAG_IDENTIFIED);
1537	CLEAR_FLAG (op, FLAG_KNOWN_MAGICAL);	1367	CLEAR_FLAG (op, FLAG_KNOWN_MAGICAL);
1538	CLEAR_FLAG (op, FLAG_NO_SKILL_IDENT);	1368	CLEAR_FLAG (op, FLAG_NO_SKILL_IDENT);
1539		1369
1540	/*	1370	/*
…		…
1547	{	1377	{
1548	if (op->inv && op->randomitems)	1378	if (op->inv && op->randomitems)
1549	op->title = op->inv->name;	1379	op->title = op->inv->name;
1550	else if (op->arch)	1380	else if (op->arch)
1551	{	1381	{
1552	op->name = op->arch->clone.name;	1382	op->name = op->arch->object::name;
1553	op->name_pl = op->arch->clone.name_pl;	1383	op->name_pl = op->arch->object::name_pl;
1554	}	1384	}
1555	}	1385	}
1556		1386
1557	/* If the object is on a map, make sure we update its face */	1387	/* If the object is on a map, make sure we update its face */
1558	if (op->map)	1388	if (op->map)
1559	update_object (op, UP_OBJ_FACE);	1389	update_object (op, UP_OBJ_CHANGE);
1560	else	1390
1561	{	1391	if (object *pl = op->visible_to ())
1562	pl = is_player_inv (op->env);
1563	if (pl)
1564	/* A lot of the values can change from an update - might as well send	1392	/* A lot of the values can change from an update - might as well send
1565	* it all.	1393	* it all.
1566	*/	1394	*/
1567	esrv_send_item (pl, op);	1395	esrv_send_item (pl, op);
1568	}
1569	}	1396	}
		1397

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