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

Comparing deliantra/server/common/item.C (file contents):
Revision 1.51 by root, Sun Sep 7 21:31:23 2008 UTC vs.
Revision 1.84 by root, Thu Apr 15 02:51:39 2010 UTC

…		…
1	/*	1	/*
2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	*	3	*
4	* Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team	4	* Copyright (©) 2005,2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2002 Mark Wedel & Crossfire Development Team
6	* Copyright (©) 1992,2007 Frank Tore Johansen	6	* Copyright (©) 1992 Frank Tore Johansen
7	*	7	*
8	* Deliantra 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 3 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, see <http://www.gnu.org/licenses/>.	19	* and the GNU General Public License along with this program. If not, see
		20	* <http://www.gnu.org/licenses/>.
20	*	21	*
21	* The authors can be reached via e-mail to <support@deliantra.net>	22	* The authors can be reached via e-mail to <support@deliantra.net>
22	*/	23	*/
23		24
24	#include <global.h>	25	#include <global.h>
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	{KW_body_skill , "You can use it as your skill" , "It is used as a skill"},	54	{KW_body_skill , "You can use it as your skill" , "It is used as a skill"},
53	{KW_body_combat , "You can wield it as your weapon" , "It is used as a combat weapon"},	55	{KW_body_combat , "You can wield it as your weapon" , "It is used as a combat weapon"},
54	{KW_body_range , "You can use it as your range weapon" , "It is used as a range weapon"},	56	{KW_body_range , "You can use it as your range weapon" , "It is used as a range weapon"},
55	{KW_body_shield , "You can wield it as a shield" , "It is used as a shield"},	57	{KW_body_shield , "You can wield it as a shield" , "It is used as a shield"},
…		…
64	{KW_body_wrist , "You can wear it around your wrist" , "It goes around a human's wrist"},	66	{KW_body_wrist , "You can wear it around your wrist" , "It goes around a human's wrist"},
65	{KW_body_waist , "You can wear it around your waist" , "It goes around a human's waist"},	67	{KW_body_waist , "You can wear it around your waist" , "It goes around a human's waist"},
66	/{"body_dragon_torso", "your body", "a dragon's body"} /	68	/{"body_dragon_torso", "your body", "a dragon's body"} /
67	};	69	};
68		70
69	static char numbers[21][20] = {
70	"no", "", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten",
71	"eleven", "twelve", "thirteen", "fourteen", "fifteen", "sixteen", "seventeen",
72	"eighteen", "nineteen", "twenty"
73	};
74
75	static char numbers_10[10][20] = {	71	static char numbers_10[10][20] = {
76	"zero", "ten", "twenty", "thirty", "fourty", "fifty", "sixty", "seventy",	72	"zero", "ten", "twenty", "thirty", "fourty", "fifty", "sixty", "seventy",
77	"eighty", "ninety"	73	"eighty", "ninety"
78	};	74	};
79		75
80	static char levelnumbers[21][20] = {	76	static char ordnumbers[21][20] = {
81	"zeroth", "first", "second", "third", "fourth", "fifth", "sixth", "seventh",	77	"zeroth", "first", "second", "third", "fourth", "fifth", "sixth", "seventh",
82	"eighth", "ninth", "tenth", "eleventh", "twelfth", "thirteenth",	78	"eighth", "ninth", "tenth", "eleventh", "twelfth", "thirteenth",
83	"fourteenth", "fifteenth", "sixteenth", "seventeenth", "eighteen",	79	"fourteenth", "fifteenth", "sixteenth", "seventeenth", "eighteenth",
84	"nineteen", "twentieth"	80	"nineteenth", "twentieth"
85	};	81	};
86		82
87	static char levelnumbers_10[11][20] = {	83	static char ordnumbers_10[11][20] = {
88	"zeroth", "tenth", "twentieth", "thirtieth", "fortieth", "fiftieth", "sixtieth",	84	"zeroth", "tenth", "twentieth", "thirtieth", "fortieth", "fiftieth", "sixtieth",
89	"seventieth", "eightieth", "ninetieth"	85	"seventieth", "eightieth", "ninetieth"
90	};	86	};
91		87
92	/* The following is a large table of item types, the fields are:	88	/* The following is a large table of item types, the fields are:
…		…
155	{EXIT, "exit", "exits", 0, 0},	151	{EXIT, "exit", "exits", 0, 0},
156	{ENCOUNTER, "encounter", "encounters", 0, 0},	152	{ENCOUNTER, "encounter", "encounters", 0, 0},
157	{SHOP_FLOOR, "shop floor", "shop floors", 0, 0},	153	{SHOP_FLOOR, "shop floor", "shop floors", 0, 0},
158	{SHOP_MAT, "shop mat", "shop mats", 0, 0},	154	{SHOP_MAT, "shop mat", "shop mats", 0, 0},
159	{RING, "ring", "rings", SK_JEWELER, 0},	155	{RING, "ring", "rings", SK_JEWELER, 0},
160	{FLOOR, "floor", "floors", 0, 0},	156	// {FLOOR, "floor", "floors", 0, 0},
161	{FLESH, "flesh", "flesh", SK_WOODSMAN, 0},	157	{FLESH, "flesh", "flesh", SK_WOODSMAN, 0},
162	{INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0},	158	{INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0},
163	{SKILL_TOOL, "skill tool", "skill tools", 0, 0},	159	{SKILL_TOOL, "skill tool", "skill tools", 0, 0},
164	{LIGHTER, "lighter", "lighters", 0, 0},	160	{LIGHTER, "lighter", "lighters", 0, 0},
165	{BUILDABLE_WALL, "buildable wall", "buildable walls", 0, 0},	161	{BUILDABLE_WALL, "buildable wall", "buildable walls", 0, 0},
…		…
169	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},	165	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},
170	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},	166	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},
171	{SPINNER, "spinner", "spinners", 0, 0},	167	{SPINNER, "spinner", "spinners", 0, 0},
172	{GATE, "gate", "gates", 0, 0},	168	{GATE, "gate", "gates", 0, 0},
173	{BUTTON, "button", "buttons", 0, 0},	169	{BUTTON, "button", "buttons", 0, 0},
174	{CF_HANDLE, "cf handle", "cf handles", 0, 0},	170	{T_HANDLE, "cf handle", "cf handles", 0, 0},
175	{HOLE, "hole", "holes", 0, 0},	171	{HOLE, "hole", "holes", 0, 0},
176	{TRAPDOOR, "trapdoor", "trapdoors", 0, 0},	172	{TRAPDOOR, "trapdoor", "trapdoors", 0, 0},
177	{SIGN, "sign", "signs", 0, 0},	173	{SIGN, "sign", "signs", 0, 0},
178	{BOOTS, "boots", "boots", SK_SMITHERY, 0},	174	{BOOTS, "boots", "boots", SK_SMITHERY, 0},
179	{GLOVES, "gloves", "gloves", SK_SMITHERY, 0},	175	{GLOVES, "gloves", "gloves", SK_SMITHERY, 0},
…		…
206	{BUILDER, "item builder", "item builders", 0, 0},	202	{BUILDER, "item builder", "item builders", 0, 0},
207	{MATERIAL, "building material", "building materials", 0, 0},	203	{MATERIAL, "building material", "building materials", 0, 0},
208	{ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0},	204	{ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0},
209	};	205	};
210		206
211	const int item_types_size = sizeof (item_types) / sizeof (*item_types);	207	static const int item_types_size = sizeof (item_types) / sizeof (*item_types);
212
213	materialtype_t *materialt;
214
215	/*
216	materialtype material[NROFMATERIALS] = {
217	* P M F E C C A D W G P S P T F C D D C C G H B I *
218	* H A I L O O C R E H O L A U E A E E H O O O L N *
219	* Y G R E L N I A A O I O R R A N P A A U D L I T *
220	* S I E C D F D I P S S W A N R C L T O N Y N R *
221	* I C T U N O T O L E E H S T P D N *
222	{"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}},
223	{"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}},
224	{"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}},
225	{"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}},
226	{"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}},
227	{"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}},
228	{"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}},
229	{"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}},
230	{"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}},
231	{"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}},
232	{"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}},
233	{"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}},
234	{"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}}
235	};
236	*/
237		208
238	/* 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
239	* 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
240	* wear whatever they want with no worries. Perhaps having the steep	211	* wear whatever they want with no worries. Perhaps having the steep
241	* curve is good (maybe even steeper), but allowing players to	212	* curve is good (maybe even steeper), but allowing players to
…		…
252	};	223	};
253		224
254	int	225	int
255	get_power_from_ench (int ench)	226	get_power_from_ench (int ench)
256	{	227	{
257	if (ench < 0) ench = 0;
258	if (ench > 20) ench = 20;
259
260	return enc_to_item_power[ench];	228	return enc_to_item_power [clamp (ench, 0, 20)];
		229	}
		230
		231	static const struct need_identify_types : typeset
		232	{
		233	need_identify_types ()
		234	{
		235	set (RING);
		236	set (WAND);
		237	set (ROD);
		238	set (HORN);
		239	set (SCROLL);
		240	set (SKILL);
		241	set (SKILLSCROLL);
		242	set (SPELLBOOK);
		243	set (FOOD);
		244	set (POTION);
		245	set (BOW);
		246	set (ARROW);
		247	set (WEAPON);
		248	set (ARMOUR);
		249	set (SHIELD);
		250	set (HELMET);
		251	set (AMULET);
		252	set (BOOTS);
		253	set (GLOVES);
		254	set (BRACERS);
		255	set (GIRDLE);
		256	set (CONTAINER);
		257	set (DRINK);
		258	set (FLESH);
		259	set (INORGANIC);
		260	set (CLOSE_CON);
		261	set (CLOAK);
		262	set (GEM);
		263	set (POWER_CRYSTAL);
		264	set (POISON);
		265	set (BOOK);
		266	set (SKILL_TOOL);
		267	}
		268	} need_identify_types;
		269
		270	bool
		271	object::need_identify () const
		272	{
		273	return need_identify_types [type];
261	}	274	}
262		275
263	/* This takes an object 'op' and figures out what its item_power	276	/* This takes an object 'op' and figures out what its item_power
264	* rating should be. This should only really be used by the treasure	277	* rating should be. This should only really be used by the treasure
265	* generation code, and when loading legacy objects. It returns	278	* generation code, and when loading legacy objects. It returns
…		…
321		334
322	enc += op->stats.luck;	335	enc += op->stats.luck;
323		336
324	/* Do spell paths now */	337	/* Do spell paths now */
325	for (i = 1; i < NRSPELLPATHS; i++)	338	for (i = 1; i < NRSPELLPATHS; i++)
326	{
327	if (op->path_attuned & (1 << i))	339	if (op->path_attuned & (1 << i))
328	enc++;	340	enc++;
329	else if (op->path_denied & (1 << i))	341	else if (op->path_denied & (1 << i))
330	enc -= 2;	342	enc -= 2;
331	else if (op->path_repelled & (1 << i))	343	else if (op->path_repelled & (1 << i))
332	enc--;	344	enc--;
333	}
334		345
335	if (QUERY_FLAG (op, FLAG_LIFESAVE))	346	if (op->flag [FLAG_LIFESAVE ]) enc += 5;
336	enc += 5;	347	if (op->flag [FLAG_REFL_SPELL ]) enc += 3;
337	if (QUERY_FLAG (op, FLAG_REFL_SPELL))	348	if (op->flag [FLAG_REFL_MISSILE]) enc += 2;
338	enc += 3;	349	if (op->flag [FLAG_XRAYS ]) enc += 2;
339	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))	350	if (op->flag [FLAG_STEALTH ]) enc += 1;
340	enc += 2;	351	if (op->flag [FLAG_SEE_IN_DARK ]) enc += 1;
341	if (QUERY_FLAG (op, FLAG_STEALTH))	352	if (op->flag [FLAG_MAKE_INVIS ]) enc += 1;
342	enc += 1;
343	if (QUERY_FLAG (op, FLAG_XRAYS))
344	enc += 2;
345	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK))
346	enc += 1;
347	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
348	enc += 1;
349		353
350	return get_power_from_ench (enc);	354	return get_power_from_ench (enc);
351	}	355	}
352		356
353	/* returns the typedata that has a number equal to itemtype, if there	357	/* returns the typedata that has a number equal to itemtype, if there
354	* isn't one, returns NULL */	358	* isn't one, returns NULL */
355	const typedata *	359	const typedata *
356	get_typedata (int itemtype)	360	get_typedata (int itemtype)
357	{	361	{
358	int i;
359
360	for (i = 0; i < item_types_size; i++)	362	for (int i = 0; i < item_types_size; i++)
361	if (item_types[i].number == itemtype)	363	if (item_types[i].number == itemtype)
362	return &item_types[i];	364	return &item_types[i];
363		365
364	return NULL;	366	return NULL;
365	}	367	}
…		…
368	* isn't one, return the plural name that matches, if there still isn't	370	* isn't one, return the plural name that matches, if there still isn't
369	* one return NULL */	371	* one return NULL */
370	const typedata *	372	const typedata *
371	get_typedata_by_name (const char *name)	373	get_typedata_by_name (const char *name)
372	{	374	{
373	int i;
374
375	for (i = 0; i < item_types_size; i++)	375	for (int i = 0; i < item_types_size; i++)
376	if (!strcmp (item_types[i].name, name))	376	if (!strcmp (item_types[i].name, name))
377	return &item_types[i];	377	return &item_types[i];
378		378
379	for (i = 0; i < item_types_size; i++)	379	for (int i = 0; i < item_types_size; i++)
380	if (!strcmp (item_types[i].name_pl, name))	380	if (!strcmp (item_types[i].name_pl, name))
381	{	381	{
382	LOG (llevInfo,	382	LOG (llevInfo,
383	"get_typedata_by_name: I have been sent the plural %s, the singular form %s is prefered\n", name, item_types[i].name);	383	"get_typedata_by_name: I have been sent the plural %s, the singular form %s is prefered\n", name, item_types[i].name);
384	return &item_types[i];	384	return &item_types[i];
385	}	385	}
386		386
387	return NULL;	387	return 0;
388	}	388	}
389		389
390	/* describe_resistance generates the visible naming for resistances.	390	/* describe_resistance generates the visible naming for resistances.
391	* returns a static array of the description. This can return	391	* returns a static array of the description. This can return
392	* a big buffer.	392	* a big buffer.
…		…
394	* but do put a newline at the end. Useful when dumping to files	394	* but do put a newline at the end. Useful when dumping to files
395	*/	395	*/
396	const char *	396	const char *
397	describe_resistance (const object *op, int newline)	397	describe_resistance (const object *op, int newline)
398	{	398	{
399	static char buf[VERY_BIG_BUF];	399	static dynbuf_text buf; buf.clear ();
400	char buf1[VERY_BIG_BUF];
401	int tmpvar;
402		400
403	buf[0] = 0;	401	for (int i = 0; i < NROFATTACKS; i++)
404	for (tmpvar = 0; tmpvar < NROFATTACKS; tmpvar++)
405	{
406	if (op->resist[tmpvar] && (op->type != FLESH \|\| atnr_is_dragon_enabled (tmpvar) == 1))	402	if (op->resist[i] && (op->type != FLESH \|\| atnr_is_dragon_enabled (i) == 1))
407	{	403	buf.printf (newline ? "%s %d\n" : "(%s %+d)", resist_plus[i], op->resist[i]);
408	if (!newline)
409	sprintf (buf1, "(%s %+d)", resist_plus[tmpvar], op->resist[tmpvar]);
410	else
411	sprintf (buf1, "%s %d\n", resist_plus[tmpvar], op->resist[tmpvar]);
412		404
413	strcat (buf, buf1);
414	}
415	}
416	return buf;	405	return buf;
417	}	406	}
418
419		407
420	/*	408	/*
421	* query_weight(object) returns a character pointer to a static buffer	409	* query_weight(object) returns a character pointer to a static buffer
422	* containing the text-representation of the weight of the given object.	410	* containing the text-representation of the weight of the given object.
423	* The buffer will be overwritten by the next call to query_weight().	411	* The buffer will be overwritten by the next call to query_weight().
		412	*
		413	* Seems to be used only by unimportant stuff. Remove?
424	*/	414	*/
425	const char *	415	const char *
426	query_weight (const object *op)	416	query_weight (const object *op)
427	{	417	{
428	static char buf[10];	418	static char buf[10];
…		…
442	/*	432	/*
443	* Returns the pointer to a static buffer containing	433	* Returns the pointer to a static buffer containing
444	* the number requested (of the form first, second, third...)	434	* the number requested (of the form first, second, third...)
445	*/	435	*/
446	const char *	436	const char *
447	get_levelnumber (int i)	437	ordinal (int i)
448	{	438	{
449	static char buf[MAX_BUF];	439	if (i < 0)
450		440	return format ("minus %s", ordinal (-i));
451	if (i > 99)
452	{
453	sprintf (buf, "%d.", i);
454	return buf;
455	}
456		441
457	if (i < 21)	442	if (i < 21)
458	return levelnumbers[i];
459	if (!(i % 10))
460	return levelnumbers_10[i / 10];
461
462	strcpy (buf, numbers_10[i / 10]);
463	strcat (buf, levelnumbers[i % 10]);
464	return buf;
465	}
466
467	/*
468	* get_number(integer) returns the text-representation of the given number
469	* in a static buffer. The buffer might be overwritten at the next
470	* call to get_number().
471	* It is currently only used by the query_name() function.
472	*/
473	const char *
474	get_number (int i)
475	{
476	if (i <= 20)
477	return numbers[i];	443	return ordnumbers[i];
		444
		445	int digit = i % 10;
		446
		447	if (i >= 100)
		448	return format (
		449	digit == 1 ? "%dst"
		450	: digit == 2 ? "%dnd"
		451	: digit == 3 ? "%drd"
		452	: "%dth",
		453	i
		454	);
		455
		456	if (digit == 0)
		457	return ordnumbers_10[i / 10];
478	else	458	else
479	{	459	return format ("%s%s", numbers_10[i / 10], ordnumbers[i % 10]);
480	static char buf[MAX_BUF];
481
482	sprintf (buf, "%d", i);
483	return buf;
484	}
485	}	460	}
486		461
487	/*	462	/*
488	* Returns pointer to static buffer containing ring's or amulet's	463	* Returns pointer to static buffer containing ring's or amulet's
489	* abilities	464	* abilities
…		…
495	*/	470	*/
496		471
497	/* Aug 95 modified this slightly so that Skill tools don't have magic bonus	472	/* Aug 95 modified this slightly so that Skill tools don't have magic bonus
498	* from stats.sp - b.t.	473	* from stats.sp - b.t.
499	*/	474	*/
500	const char *	475	static const char *
501	ring_desc (const object *op)	476	ring_desc (const object *op)
502	{	477	{
503	static dynbuf_text buf; buf.clear ();	478	static dynbuf_text buf; buf.clear ();
504	int attr, val, len;	479	int attr, val, len;
505		480
506	if (QUERY_FLAG (op, FLAG_IDENTIFIED))	481	if (op->flag [FLAG_IDENTIFIED])
507	{	482	{
508	for (attr = 0; attr < NUM_STATS; attr++)	483	for (attr = 0; attr < NUM_STATS; attr++)
509	if ((val = op->stats.stat (attr)))	484	if ((val = op->stats.stat (attr)))
510	buf.printf ("(%s%+d)", short_stat_name[attr], val);	485	buf.printf ("(%s%+d)", short_stat_name[attr], val);
511		486
…		…
520	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);	495	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
521	if (op->stats.sp && op->type != SKILL) buf.printf ("(magic%+d)", op->stats.sp);	496	if (op->stats.sp && op->type != SKILL) buf.printf ("(magic%+d)", op->stats.sp);
522	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);	497	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
523	if (op->stats.luck) buf.printf ("(luck%+d)", op->stats.luck);	498	if (op->stats.luck) buf.printf ("(luck%+d)", op->stats.luck);
524		499
525	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";	500	if (op->flag [FLAG_LIFESAVE]) buf << "(lifesaving)";
526	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";	501	if (op->flag [FLAG_REFL_SPELL]) buf << "(reflect spells)";
527	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";	502	if (op->flag [FLAG_REFL_MISSILE]) buf << "(reflect missiles)";
528	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";	503	if (op->flag [FLAG_STEALTH]) buf << "(stealth)";
529		504
530	buf.add_paths ("Attuned" , op->path_attuned);	505	buf.add_paths ("Attuned" , op->path_attuned);
531	buf.add_paths ("Repelled", op->path_repelled);	506	buf.add_paths ("Repelled", op->path_repelled);
532	buf.add_paths ("Denied" , op->path_denied);	507	buf.add_paths ("Denied" , op->path_denied);
533		508
…		…
539	}	514	}
540		515
541	/*	516	/*
542	* query_short_name(object) is similar to query_name, but doesn't	517	* query_short_name(object) is similar to query_name, but doesn't
543	* contain any information about object status (worn/cursed/etc.)	518	* contain any information about object status (worn/cursed/etc.)
		519	*
		520	* It is sometimes used when printing messages, so should fit well into a sentence.
544	*/	521	*/
545	const char *	522	const char *
546	query_short_name (const object *op)	523	query_short_name (const object *op)
547	{	524	{
548	if (op->name == 0)	525	if (!op->name)
549	return "(null)";	526	return "(null)";
550		527
551	if (!op->nrof	528	if (!op->nrof
552	&& !op->weight	529	&& !op->weight
553	&& !op->title	530	&& !op->title
…		…
557		534
558	static dynbuf_text buf; buf.clear ();	535	static dynbuf_text buf; buf.clear ();
559		536
560	buf << (op->nrof <= 1 ? op->name : op->name_pl);	537	buf << (op->nrof <= 1 ? op->name : op->name_pl);
561		538
562	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	539	if (op->title && op->flag [FLAG_IDENTIFIED])
563	buf << ' ' << op->title;	540	buf << ' ' << op->title;
564		541
565	switch (op->type)	542	switch (op->type)
566	{	543	{
567	case SPELLBOOK:	544	case SPELLBOOK:
568	case SCROLL:	545	case SCROLL:
569	case WAND:	546	case WAND:
570	case ROD:	547	case ROD:
571	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	548	if (op->flag [FLAG_IDENTIFIED] \|\| op->flag [FLAG_BEEN_APPLIED])
572	{	549	{
573	if (!op->title)	550	if (!op->title)
574	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");	551	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
575		552
576	if (op->type != SPELLBOOK)	553	if (op->type != SPELLBOOK)
577	buf.printf (" (lvl %d)", op->level);	554	buf.printf (" (lvl %d)", op->level);
578	}	555	}
579	break;	556	break;
580		557
581	case ALTAR:	558	case ALTAR:
582	case TRIGGER_ALTAR:	559	case TRIGGER_ALTAR:
583	case IDENTIFY_ALTAR:	560	case IDENTIFY_ALTAR:
584	case CONVERTER:	561	case CONVERTER:
585	if (op->slaying == shstr_money)	562	if (op->slaying == shstr_money)
586	{	563	{
587	bool wrap = !!buf.size ();	564	bool wrap = !!buf.size ();
588		565
589	if (wrap) buf << " [";	566	if (wrap) buf << " [";
590		567
591	archetype *coin = 0;	568	archetype *coin = 0;
592		569
593	for (char const const c = coins; *coins; ++c)	570	for (char const const c = coins; *coins; ++c)
594	if ((coin = archetype::find (*c)))	571	if ((coin = archetype::find (*c)))
595	if (op->stats.food % coin->value == 0)	572	if (op->stats.food % coin->value == 0)
596	break;	573	break;
597		574
598	sint32 coins = op->stats.food / coin->value;	575	sint32 coins = op->stats.food / coin->value;
599		576
600	buf.printf ("drop %d %s (or equivalent)", coins, coins == 1 ? &coin->name : &coin->name_pl);	577	buf.printf ("drop %d %s (or equivalent)", coins, coins == 1 ? &coin->name : &coin->name_pl);
601		578
602	if (wrap) buf << ']';	579	if (wrap) buf << ']';
603	}	580	}
604	break;	581	break;
605		582
606	case SKILL:	583	case SKILL:
607	case AMULET:	584	case AMULET:
608	case RING:	585	case RING:
609	if (!op->title)	586	if (!op->title)
…		…
615	buf << " " << s;	592	buf << " " << s;
616	}	593	}
617	break;	594	break;
618		595
619	default:	596	default:
620	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED)))	597	if (op->magic
		598	&& ((op->flag [FLAG_BEEN_APPLIED] && op->need_identify ())
		599	\|\| op->flag [FLAG_IDENTIFIED]))
621	buf.printf (" %+d", op->magic);	600	buf.printf (" %+d", op->magic);
622	}	601	}
623		602
624	return buf;	603	return buf;
625	}	604	}
…		…
632	* you can make several calls to query_name before the bufs start getting	611	* you can make several calls to query_name before the bufs start getting
633	* overwritten. This may be a bad thing (it may be easier to assume the value	612	* overwritten. This may be a bad thing (it may be easier to assume the value
634	* returned is good forever.) However, it makes printing statements that	613	* returned is good forever.) However, it makes printing statements that
635	* use several names much easier (don't need to store them to temp variables.)	614	* use several names much easier (don't need to store them to temp variables.)
636	*	615	*
		616	* It is used extensively within messages, so should return only a prose
		617	* and short description of the item.
		618	* It is also used by examine/ex and similar functions.
637	*/	619	*/
638	const char *	620	const char *
639	query_name (const object *op)	621	query_name (const object *op)
640	{	622	{
641	int len = 0;	623	int len = 0;
…		…
646	use_buf %= 5;	628	use_buf %= 5;
647		629
648	dynbuf_text &buf = bufs [use_buf];	630	dynbuf_text &buf = bufs [use_buf];
649	buf.clear ();	631	buf.clear ();
650		632
		633	#if 0
651	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)	634	if ((op->is_armor () \|\| op->is_weapon ()) && op->material)
652	if (materialtype_t *mt = name_to_material (op->materialname))
653	buf << mt->description << ' ';	635	buf << op->material->description << ' ';
		636	#endif
654		637
655	buf << query_short_name (op);	638	buf << query_short_name (op);
656		639
657	if (QUERY_FLAG (op, FLAG_INV_LOCKED))	640	if (op->flag [FLAG_INV_LOCKED])
658	buf << " *";	641	buf << " *";
659	if (op->type == CONTAINER && ((op->env && op->env->container == op) \|\| (!op->env && QUERY_FLAG (op, FLAG_APPLIED))))	642	if (op->is_open_container ())
660	buf << " (open)";	643	buf << " (open)";
661		644
662	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))	645	if (op->flag [FLAG_KNOWN_CURSED])
663	{	646	{
664	if (QUERY_FLAG (op, FLAG_DAMNED))	647	if (op->flag [FLAG_DAMNED])
665	buf << " (damned)";	648	buf << " (damned)";
666	else if (QUERY_FLAG (op, FLAG_CURSED))	649	else if (op->flag [FLAG_CURSED])
667	buf << " (cursed)";	650	buf << " (cursed)";
668	}	651	}
669		652
670	/* Basically, if the object is known magical (detect magic spell on it),	653	/* Basically, if the object is known magical (detect magic spell on it),
671	* and it isn't identified, print out the fact that	654	* and it isn't identified, print out the fact that
…		…
674	*	657	*
675	* Changed in V 0.91.4 - still print that the object is magical even	658	* Changed in V 0.91.4 - still print that the object is magical even
676	* if it has been applied. Equipping an item does not tell full	659	* if it has been applied. Equipping an item does not tell full
677	* abilities, especially for artifact items.	660	* abilities, especially for artifact items.
678	*/	661	*/
679	if (QUERY_FLAG (op, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (op, FLAG_IDENTIFIED))	662	if (op->flag [FLAG_KNOWN_MAGICAL] && !op->flag [FLAG_IDENTIFIED])
680	buf << " (magic)";	663	buf << " (magic)";
681		664
682	#if 0	665	#if 0
683	/* item_power will be returned in desribe_item - it shouldn't really	666	/* item_power will be returned in describe_item - it shouldn't really
684	* be returned in the name.	667	* be returned in the name.
685	*/	668	*/
686	if (op->item_power)	669	if (op->item_power)
687	sprintf (buf[use_buf] + strlen (buf[use_buf]), "(item_power %+d)", op->item_power);	670	sprintf (buf[use_buf] + strlen (buf[use_buf]), "(item_power %+d)", op->item_power);
688		671
689	#endif	672	#endif
690		673
691	if (QUERY_FLAG (op, FLAG_APPLIED))	674	if (op->flag [FLAG_APPLIED])
692	{	675	{
693	switch (op->type)	676	switch (op->type)
694	{	677	{
695	case BOW:	678	case BOW:
696	case WAND:	679	case WAND:
697	case ROD:	680	case ROD:
698	case HORN:	681	case HORN:
699	buf << (op->env && op->env->current_weapon == op ? " (readied)" : " (applied)");	682	buf << " (applied)";
700	break;	683	break;
701	case WEAPON:	684	case WEAPON:
702	buf << (op->env && op->env->current_weapon == op ? " (wielded)" : " (applied)");	685	buf << " (applied)";
703	break;	686	break;
704	case ARMOUR:	687	case ARMOUR:
705	case HELMET:	688	case HELMET:
706	case SHIELD:	689	case SHIELD:
707	case RING:	690	case RING:
…		…
720	default:	703	default:
721	buf << " (applied)";	704	buf << " (applied)";
722	}	705	}
723	}	706	}
724		707
725	if (QUERY_FLAG (op, FLAG_UNPAID))	708	switch (op->type)
		709	{
		710	case LAMP:
		711	if (op->glow_radius)
		712	buf << " (on)";
		713	else if (op->stats.food <= 0)
		714	buf << " (empty)";
		715	else
		716	buf << " (off)";
		717	break;
		718
		719	case TORCH:
		720	if (op->glow_radius)
		721	buf << " (burning)";
		722	else if (op->stats.food <= 0)
		723	buf << " (burned out)";
		724	break;
		725	}
		726
		727	if (op->flag [FLAG_UNPAID])
726	buf << " (unpaid)";	728	buf << " (unpaid)";
727		729
728	return buf;	730	return buf;
729	}	731	}
730		732
…		…
734	* of the given object. The buffer will be overwritten at the next	736	* of the given object. The buffer will be overwritten at the next
735	* call to query_base_name(). This is a lot like query_name, but we	737	* call to query_base_name(). This is a lot like query_name, but we
736	* don't include the item count or item status. Used for inventory sorting	738	* don't include the item count or item status. Used for inventory sorting
737	* and sending to client.	739	* and sending to client.
738	* If plural is set, we generate the plural name of this.	740	* If plural is set, we generate the plural name of this.
		741	*
		742	* It is sometimes used to display messages, and usually only used to match stuff,
		743	* so maybe this function should be removed.
		744	* It is also used for client-side inventory/item descriptions.
739	*/	745	*/
740	const char *	746	const char *
741	query_base_name (const object *op, int plural)	747	query_base_name (const object *op, int plural)
742	{	748	{
743	if ((!plural && !op->name) \|\| (plural && !op->name_pl))	749	if ((!plural && !op->name) \|\| (plural && !op->name_pl))
744	return "(null)";	750	return "(null)";
745		751
746	if (!op->nrof && !op->weight && !op->title && !is_magical (op))	752	if (!op->nrof && !op->weight && !op->title && !is_magical (op)
		753	&& op->type != EXIT)
747	return op->name; /* To speed things up (or make things slower?) */	754	return op->name; /* To speed things up (or make things slower?) */
748		755
749	static dynbuf_text buf; buf.clear ();	756	static dynbuf_text buf; buf.clear ();
750		757
		758	#if 0
751	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)	759	if ((op->is_armor () \|\| op->is_weapon ()) && op->material)
752	if (materialtype_t *mt = name_to_material (op->materialname))
753	if (op->arch->materialname != mt->name)	760	if (op->arch->material != op->material)
754	buf << mt->description << ' ';	761	buf << op->material->description << ' ';
		762	#endif
755		763
756	buf << (plural ? op->name_pl : op->name);	764	buf << (plural ? op->name_pl : op->name);
757		765
758	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	766	if (op->title && op->flag [FLAG_IDENTIFIED])
759	buf << ' ' << op->title;	767	buf << ' ' << op->title;
760		768
761	switch (op->type)	769	switch (op->type)
762	{	770	{
763	case SPELLBOOK:	771	case SPELLBOOK:
764	case SCROLL:	772	case SCROLL:
765	case WAND:	773	case WAND:
766	case ROD:	774	case ROD:
767	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	775	if (op->flag [FLAG_IDENTIFIED] \|\| op->flag [FLAG_BEEN_APPLIED])
768	{	776	{
769	if (!op->title)	777	if (!op->title)
770	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");	778	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
771		779
772	if (op->type != SPELLBOOK)	780	if (op->type != SPELLBOOK)
…		…
786	if (s && *s)	794	if (s && *s)
787	buf << ' ' << s;	795	buf << ' ' << s;
788	}	796	}
789	break;	797	break;
790		798
		799	case EXIT:
		800	// random map exits "unfortunately" get patched, so this only works before entering
		801	if (EXIT_PATH (op) == shstr_random_map_exit)
		802	buf << " (random map)";
		803	else if (!EXIT_PATH (op))
		804	buf << " (closed)";
		805	break;
		806
791	default:	807	default:
792	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED)))	808	if (op->magic
		809	&& ((op->flag [FLAG_BEEN_APPLIED] && op->need_identify ())
		810	\|\| op->flag [FLAG_IDENTIFIED]))
793	buf.printf (" %+d", op->magic);	811	buf.printf (" %+d", op->magic);
794	}	812	}
795		813
796	return buf;	814	return buf;
797	}	815	}
…		…
810	/* Note that the resolution this provides for players really isn't	828	/* Note that the resolution this provides for players really isn't
811	* very good. Any player with a speed greater than .67 will	829	* very good. Any player with a speed greater than .67 will
812	* fall into the 'lightning fast movement' category.	830	* fall into the 'lightning fast movement' category.
813	*/	831	*/
814	if (op->has_active_speed ())	832	if (op->has_active_speed ())
815	switch ((int) ((FABS (op->speed)) * 15))	833	switch ((int)(op->speed * 15.))
816	{	834	{
817	case 0:	835	case 0:
818	buf << "(very slow movement)";	836	buf << "(very slow movement)";
819	break;	837	break;
820	case 1:	838	case 1:
…		…
840	default:	858	default:
841	buf << "(lightning fast movement)";	859	buf << "(lightning fast movement)";
842	break;	860	break;
843	}	861	}
844		862
845	if (QUERY_FLAG (op, FLAG_UNDEAD)) buf << "(undead)";	863	if (op->flag [FLAG_UNDEAD]) buf << "(undead)";
846	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE)) buf << "(see invisible)";	864	if (op->flag [FLAG_SEE_INVISIBLE]) buf << "(see invisible)";
847	if (QUERY_FLAG (op, FLAG_USE_WEAPON)) buf << "(wield weapon)";	865	if (op->flag [FLAG_USE_WEAPON]) buf << "(wield weapon)";
848	if (QUERY_FLAG (op, FLAG_USE_BOW)) buf << "(archer)";	866	if (op->flag [FLAG_USE_BOW]) buf << "(archer)";
849	if (QUERY_FLAG (op, FLAG_USE_ARMOUR)) buf << "(wear armour)";	867	if (op->flag [FLAG_USE_ARMOUR]) buf << "(wear armour)";
850	if (QUERY_FLAG (op, FLAG_USE_RING)) buf << "(wear ring)";	868	if (op->flag [FLAG_USE_RING]) buf << "(wear ring)";
851	if (QUERY_FLAG (op, FLAG_USE_SCROLL)) buf << "(read scroll)";	869	if (op->flag [FLAG_USE_SCROLL]) buf << "(read scroll)";
852	if (QUERY_FLAG (op, FLAG_USE_RANGE)) buf << "(fires wand/rod/horn)";	870	if (op->flag [FLAG_USE_RANGE]) buf << "(fires wand/rod/horn)";
853	if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL)) buf << "(skill user)";	871	if (op->flag [FLAG_CAN_USE_SKILL]) buf << "(skill user)";
854	if (QUERY_FLAG (op, FLAG_CAST_SPELL)) buf << "(spellcaster)";	872	if (op->flag [FLAG_CAST_SPELL]) buf << "(spellcaster)";
855	if (QUERY_FLAG (op, FLAG_FRIENDLY)) buf << "(friendly)";	873	if (op->flag [FLAG_FRIENDLY]) buf << "(friendly)";
856	if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE)) buf << "(unaggressive)";	874	if (op->flag [FLAG_UNAGGRESSIVE]) buf << "(unaggressive)";
857	if (QUERY_FLAG (op, FLAG_HITBACK)) buf << "(hitback)";	875	if (op->flag [FLAG_HITBACK]) buf << "(hitback)";
858	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealthy)";	876	if (op->flag [FLAG_STEALTH]) buf << "(stealthy)";
859		877
860	if (op->randomitems)	878	if (op->randomitems)
861	{	879	{
862	bool first = 1;	880	bool first = 1;
863		881
…		…
890	if (op->stats.luck)	908	if (op->stats.luck)
891	buf.printf ("(luck%+d)", op->stats.luck);	909	buf.printf ("(luck%+d)", op->stats.luck);
892	}	910	}
893		911
894	/* describe attacktypes */	912	/* describe attacktypes */
895	if (is_dragon_pl (op))	913	if (op->is_dragon ())
896	{	914	{
897	/* for dragon players display the attacktypes from clawing skill	915	/* for dragon players display the attacktypes from clawing skill
898	* Break apart the for loop - move the comparison checking down -	916	* Break apart the for loop - move the comparison checking down -
899	* this makes it more readable.	917	* this makes it more readable.
900	*/	918	*/
…		…
938	* wouldn't need to use the SEE_INVISIBLE flag to know it is	956	* wouldn't need to use the SEE_INVISIBLE flag to know it is
939	* a dragon player examining food. Could have things like	957	* a dragon player examining food. Could have things like
940	* a dwarven axe, in which the full abilities are only known to	958	* a dwarven axe, in which the full abilities are only known to
941	* dwarves, etc.	959	* dwarves, etc.
942	*	960	*
943	* This function is really much more complicated than it should
944	* be, because different objects have different meanings
945	* for the same field (eg, wands use 'food' for charges). This
946	* means these special cases need to be worked out.
947	*
948	* Add 'owner' who is the person examining this object.	961	* Add 'owner' who is the person examining this object.
949	* owner can be null if no one is being associated with this	962	* owner can be null if no one is being associated with this
950	* item (eg, debug dump or the like)	963	* item (eg, debug dump or the like)
951	*/	964	*/
952	const char *	965	const char *
953	describe_item (const object op, object owner)	966	describe_item (const object op, object owner)
954	{	967	{
955	if (QUERY_FLAG (op, FLAG_MONSTER) \|\| op->type == PLAYER)	968	if (op->flag [FLAG_MONSTER] \|\| op->type == PLAYER)
956	return describe_monster (op);	969	return describe_monster (op);
957		970
958	static dynbuf_text buf; buf.clear ();	971	static dynbuf_text buf; buf.clear ();
959	int identified, i;	972	int identified, i;
960		973
961	/* figure this out once, instead of making multiple calls to need_identify.	974	/* figure this out once, instead of making multiple calls to need_identify.
962	* also makes the code easier to read.	975	* also makes the code easier to read.
963	*/	976	*/
964	identified = !need_identify (op) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED);	977	identified = !op->need_identify () \|\| op->flag [FLAG_IDENTIFIED];
965	if (!identified)	978	if (!identified)
966	buf << "(unidentified)";	979	buf << "(unidentified)";
967		980
968	switch (op->type)	981	switch (op->type)
969	{	982	{
…		…
988	if (op->stats.maxsp > 1000)	1001	if (op->stats.maxsp > 1000)
989	{ /higher capacity crystals /	1002	{ /higher capacity crystals /
990	i = (op->stats.maxsp % 1000) / 100;	1003	i = (op->stats.maxsp % 1000) / 100;
991		1004
992	if (i)	1005	if (i)
993	buf.printf ("(capacity %d.%dk). It is ", op->stats.maxsp / 1000, i);	1006	buf.printf ("(capacity %d.%dk; it is ", op->stats.maxsp / 1000, i);
994	else	1007	else
995	buf.printf ("(capacity %dk). It is ", op->stats.maxsp / 1000);	1008	buf.printf ("(capacity %dk; it is ", op->stats.maxsp / 1000);
996	}	1009	}
997	else	1010	else
998	buf.printf ("(capacity %d). It is ", op->stats.maxsp);	1011	buf.printf ("(capacity %d; it is ", op->stats.maxsp);
999		1012
1000	i = (op->stats.sp * 10) / op->stats.maxsp;	1013	i = (op->stats.sp * 10) / op->stats.maxsp;
1001	if (op->stats.sp == 0)	1014	if (op->stats.sp == 0)
1002	buf << "empty.";	1015	buf << "empty";
1003	else if (i == 0)	1016	else if (i == 0)
1004	buf << "almost empty.";	1017	buf << "almost empty";
1005	else if (i < 3)	1018	else if (i < 3)
1006	buf << "partially filled.";	1019	buf << "partially filled";
1007	else if (i < 6)	1020	else if (i < 6)
1008	buf << "half full.";	1021	buf << "half full";
1009	else if (i < 9)	1022	else if (i < 9)
1010	buf << "well charged.";	1023	buf << "well charged";
1011	else if (op->stats.sp == op->stats.maxsp)	1024	else if (op->stats.sp == op->stats.maxsp)
1012	buf << "fully charged.";	1025	buf << "fully charged";
1013	else	1026	else
1014	buf << "almost full.";	1027	buf << "almost full";
		1028
		1029	buf << ')';
		1030	break;
		1031
		1032	case LAMP:
		1033	{
		1034	int percent = ((double) 100 / op->arch->stats.food) * op->stats.food;
		1035	buf << "(fuel: ";
		1036	if (percent == 0)
		1037	buf << "empty";
		1038	else if (percent < 10)
		1039	buf << "very low";
		1040	else if (percent < 25)
		1041	buf << "low";
		1042	else if (percent < 50)
		1043	buf << "half empty";
		1044	else if (percent < 75)
		1045	buf << "half full";
		1046	else if (percent < 95)
		1047	buf << "well filled";
		1048	else if (percent <= 100)
		1049	buf << "full";
		1050	buf << ")";
		1051	}
1015	break;	1052	break;
1016		1053
1017	case FOOD:	1054	case FOOD:
1018	case FLESH:	1055	case FLESH:
1019	case DRINK:	1056	case DRINK:
1020	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1057	if (identified \|\| op->flag [FLAG_BEEN_APPLIED])
1021	{	1058	{
1022	buf.printf ("(food+%d)", op->stats.food);	1059	buf.printf ("(food+%d)", op->stats.food);
1023		1060
1024	if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))	1061	if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))
1025	buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);	1062	buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);
1026		1063
1027	if (!QUERY_FLAG (op, FLAG_CURSED))	1064	if (!op->flag [FLAG_CURSED])
1028	{	1065	{
1029	if (op->stats.hp) buf << "(heals)";	1066	if (op->stats.hp) buf << "(heals)";
1030	if (op->stats.sp) buf << "(spellpoint regen)";	1067	if (op->stats.sp) buf << "(spellpoint regen)";
1031	}	1068	}
1032	else	1069	else
…		…
1053	}	1090	}
1054		1091
1055	/* Down here, we more further describe equipment type items.	1092	/* Down here, we more further describe equipment type items.
1056	* only describe them if they have been identified or the like.	1093	* only describe them if they have been identified or the like.
1057	*/	1094	*/
1058	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1095	if (identified \|\| op->flag [FLAG_BEEN_APPLIED])
1059	{	1096	{
1060	int attr, val;	1097	int attr, val;
1061		1098
1062	for (attr = 0; attr < NUM_STATS; attr++)	1099	for (attr = 0; attr < NUM_STATS; attr++)
1063	if ((val = op->stats.stat (attr)))	1100	if ((val = op->stats.stat (attr)))
…		…
1094		1131
1095	default:	1132	default:
1096	break;	1133	break;
1097	}	1134	}
1098		1135
1099	if (QUERY_FLAG (op, FLAG_XRAYS)) buf << "(xray-vision)";	1136	if (op->flag [FLAG_XRAYS]) buf << "(xray-vision)";
1100	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK)) buf << "(infravision)";	1137	if (op->flag [FLAG_SEE_IN_DARK]) buf << "(infravision)";
1101		1138
1102	/* levitate was what is was before, so we'll keep it */	1139	/* levitate was what is was before, so we'll keep it */
1103	if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";	1140	if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";
1104	if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";	1141	if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";
1105	if (op->move_type & MOVE_SWIM) buf << "(swim)";	1142	if (op->move_type & MOVE_SWIM) buf << "(swim)";
…		…
1167	}	1204	}
1168		1205
1169	if (op->stats.luck)	1206	if (op->stats.luck)
1170	buf.printf ("(luck%+d)", op->stats.luck);	1207	buf.printf ("(luck%+d)", op->stats.luck);
1171		1208
1172	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";	1209	if (op->flag [FLAG_LIFESAVE]) buf << "(lifesaving)";
1173	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";	1210	if (op->flag [FLAG_REFL_SPELL]) buf << "(reflect spells)";
1174	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";	1211	if (op->flag [FLAG_REFL_MISSILE]) buf << "(reflect missiles)";
1175	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";	1212	if (op->flag [FLAG_STEALTH]) buf << "(stealth)";
1176		1213
1177	if (op->slaying && op->type != FOOD)	1214	if (op->slaying && op->type != FOOD)
1178	buf.printf ("(slay %s)", &op->slaying);	1215	buf.printf ("(slay %s)", &op->slaying);
		1216
		1217	if (op->type == SKILL_TOOL && op->skill)
		1218	buf.printf ("(%s)", &op->skill);
1179		1219
1180	buf.add_abilities ("Attacks", op->attacktype);	1220	buf.add_abilities ("Attacks", op->attacktype);
1181	/* resistance on flesh is only visible for quetzals. If	1221	/* resistance on flesh is only visible for quetzals. If
1182	* non flesh, everyone can see its resistances	1222	* non flesh, everyone can see its resistances
1183	*/	1223	*/
1184	if (op->type != FLESH \|\| (owner && is_dragon_pl (owner)))	1224	if (op->type != FLESH \|\| (owner && owner->is_dragon ()))
1185	buf << describe_resistance (op, 0);	1225	buf << describe_resistance (op, 0);
1186		1226
1187	buf.add_paths ("Attuned", op->path_attuned);	1227	buf.add_paths ("Attuned", op->path_attuned);
1188	buf.add_paths ("Repelled", op->path_repelled);	1228	buf.add_paths ("Repelled", op->path_repelled);
1189	buf.add_paths ("Denied", op->path_denied);	1229	buf.add_paths ("Denied", op->path_denied);
…		…
1196	object::describe_item (object *who)	1236	object::describe_item (object *who)
1197	{	1237	{
1198	return std::string (::describe_item (this, who));	1238	return std::string (::describe_item (this, who));
1199	}	1239	}
1200		1240
		1241	static void
		1242	describe_dump_object (dynbuf &buf, object *ob)
		1243	{
		1244	char *txt = dump_object (ob);
		1245	for (char p = txt; p; ++p) if (p == '\n') p = '\r';
		1246	buf << "\n" << txt << "\n";
		1247
		1248	if (!ob->is_arch ())
		1249	describe_dump_object (buf, ob->arch);
		1250	}
		1251
		1252	std::string
		1253	object::describe (object *who)
		1254	{
		1255	dynbuf_text buf (1024, 1024);
		1256
		1257	buf.printf ("That is: %s.\r", long_desc (who).c_str ());
		1258
		1259	if (custom_name)
		1260	buf.printf ("You call it %s.\r", &custom_name);
		1261
		1262	switch (type)
		1263	{
		1264	case SPELLBOOK:
		1265	if (flag [FLAG_IDENTIFIED] && inv)
		1266	buf.printf ("%s is a %s level %s spell.\r", &inv->name, ordinal (inv->level), &inv->skill);
		1267	break;
		1268
		1269	case BOOK:
		1270	if (msg)
		1271	buf << "Something is written in it.\r";
		1272	break;
		1273
		1274	case CONTAINER:
		1275	if (race)
		1276	{
		1277	if (weight_limit && stats.Str < 100)
		1278	buf.printf ("It can hold only %s and its weight limit is %.1f kg.\r",
		1279	&race, weight_limit / (10.0 * (100 - stats.Str)));
		1280	else
		1281	buf.printf ("It can hold only %s.\r", &race);
		1282	}
		1283	else if (weight_limit && stats.Str < 100)
		1284	buf.printf ("Its weight limit is %.1f kg.\r", weight_limit / (10.0 * (100 - stats.Str)));
		1285	break;
		1286
		1287	case WAND:
		1288	if (flag [FLAG_IDENTIFIED])
		1289	buf.printf ("It has %d %s left.\r", stats.food, stats.food == 1 ? "charge" : "charges");
		1290	break;
		1291	}
		1292
		1293	if (material != MATERIAL_NULL && !msg)
		1294	buf << (nrof > 1 ? "They are made of " : "It is made of ")
		1295	<< material->description
		1296	<< ".\r";
		1297
		1298	if (who)
		1299	/* Where to wear this item */
		1300	for (int i = 0; i < NUM_BODY_LOCATIONS; i++)
		1301	if (slot[i].info)
		1302	{
		1303	buf << (who->slot[i].info ? body_locations[i].use_name : body_locations[i].nonuse_name);
		1304
		1305	if (slot[i].info < -1 && who->slot[i].info)
		1306	buf.printf ("(%d)", -slot[i].info);
		1307
		1308	buf << ".\r";
		1309	}
		1310
		1311	if (weight)
		1312	buf.printf ("%s %3.3f kg.\r", nrof > 1 ? "They weigh" : "It weighs", weight * (nrof ? nrof : 1) / 1000.0);
		1313
		1314	if (flag [FLAG_STARTEQUIP])
		1315	buf << (nrof > 1 ? "They were" : "It was")
		1316	<< " given by a god and will vanish when dropped.\r";
		1317
		1318	if (value && !flag [FLAG_STARTEQUIP] && !flag [FLAG_NO_PICK] && who)
		1319	{
		1320	buf.printf ("You reckon %s worth %s.\r", nrof > 1 ? "they are" : "it is", query_cost_string (this, who, F_TRUE \| F_APPROX));
		1321
		1322	if (who->is_in_shop ())
		1323	{
		1324	if (flag [FLAG_UNPAID])
		1325	buf.printf ("%s would cost you %s.\r", nrof > 1 ? "They" : "It", query_cost_string (this, who, F_BUY \| F_SHOP));
		1326	else
		1327	buf.printf ("You are offered %s for %s.\r", query_cost_string (this, who, F_SELL + F_SHOP), nrof > 1 ? "them" : "it");
		1328	}
		1329	}
		1330
		1331	if (flag [FLAG_MONSTER])
		1332	buf << describe_monster (who);
		1333
		1334	/* Is this item buildable? */
		1335	if (flag [FLAG_IS_BUILDABLE])
		1336	buf << "This is a buildable item.\r";
		1337
		1338	/* Does the object have a message? Don't show message for all object
		1339	* types - especially if the first entry is a match
		1340	*/
		1341	if (msg)
		1342	{
		1343	if (type != EXIT && type != BOOK && type != CORPSE && !move_on && !has_dialogue ())
		1344	{
		1345	if (!need_identify ())
		1346	buf << '\r' << msg << '\n';
		1347	else if (flag [FLAG_IDENTIFIED])
		1348	buf << '\r' << "The object has a story:\r" << msg;
		1349	}
		1350	}
		1351	else if (inv
		1352	&& inv->msg
		1353	&& inv->type == SPELL
		1354	&& flag [FLAG_IDENTIFIED]
		1355	&& (type == SPELLBOOK \|\| type == ROD \|\| type == WAND
		1356	\|\| type == ROD \|\| type == POTION \|\| type == SCROLL))
		1357	// for spellbooks and other stuff that contains spells, print the spell message,
		1358	// unless the object has a custom message handled above.
		1359	buf << '\r' << inv->msg << '\n';
		1360
		1361	// try to display the duration for some potions and scrolls
		1362	// this includes change ability potions and group spells,
		1363	// but does not handle protection potions
		1364	if (inv && inv->type == SPELL && flag [FLAG_IDENTIFIED]
		1365	&& (type == POTION \|\| type == SCROLL))
		1366	{
		1367	object *spell = inv;
		1368
		1369	if (spell->subtype == SP_PARTY_SPELL)
		1370	spell = spell->other_arch;
		1371
		1372	if (spell->subtype == SP_CHANGE_ABILITY)
		1373	buf.printf ("\nH<The effect will last about %.10g seconds.>",
		1374	TICK2TIME (change_ability_duration (spell, this)));
		1375	}
		1376
		1377	// some help text for skill tools
		1378	if (type == SKILL_TOOL)
		1379	buf << "\nH<This item is a skill tool: as long as you have this item applied "
		1380	"you can use the " << &skill << " skill as if you had learned it.>";
		1381
		1382	// Display a hint about inscribable items [empty books]
		1383	// This includes the amount of text they can hold.
		1384	if (type == INSCRIBABLE)
		1385	{
		1386	if (other_arch && other_arch->type == SCROLL)
		1387	buf.printf ("\nH<You can use the inscription skill to inscribe a spell into it.>");
		1388	else
		1389	buf.printf ("\nH<You can use the inscription skill to inscribe text into it. It has room for up to %d characters.>",
		1390	weight_limit);
		1391	}
		1392
		1393	buf << '\n';
		1394
		1395	// the dungeon master additionally gets a complete dump
		1396	if (who && who->flag [FLAG_WIZLOOK])
		1397	{
		1398	buf << "\nT<Object>\n";
		1399	describe_dump_object (buf, this);
		1400
		1401	if (inv)
		1402	{
		1403	buf << "\nT<Top Inventory>\n";
		1404	describe_dump_object (buf, inv);
		1405	}
		1406	}
		1407
		1408	return std::string (buf.linearise (), buf.size ());
		1409	}
		1410
1201	void	1411	void
1202	examine (object op, object tmp)	1412	examine (object op, object tmp)
1203	{	1413	{
1204	std::string info = tmp->describe (op);	1414	std::string info = tmp->describe (op);
		1415
1205	op->contr->infobox (MSG_CHANNEL ("examine"), info.c_str ());	1416	op->contr->infobox (MSG_CHANNEL ("examine"), info.c_str ());
1206	}	1417	}
1207		1418
1208	/*	1419	/*
1209	* inventory prints object's inventory. If inv==NULL then print player's	1420	* inventory prints object's inventory. If inv==NULL then print player's
…		…
1214	object::query_inventory (object who, const char indent)	1425	object::query_inventory (object who, const char indent)
1215	{	1426	{
1216	static dynbuf_text buf; buf.clear ();	1427	static dynbuf_text buf; buf.clear ();
1217		1428
1218	for (object *tmp = inv; tmp; tmp = tmp->below)	1429	for (object *tmp = inv; tmp; tmp = tmp->below)
1219	if (who && QUERY_FLAG (who, FLAG_WIZ))	1430	if (who && who->flag [FLAG_WIZ])
1220	buf.printf ("%s- %-28.28s (%5d) %-8s\n", indent, query_name (tmp), tmp->count, query_weight (tmp));	1431	buf.printf ("%s- %-28.28s %-8s (%9d) %s\n", indent, tmp->query_name (), tmp->query_weight (), tmp->count, tmp->uuid.c_str ());
1221	else if (!tmp->invisible && (type == CONTAINER \|\| QUERY_FLAG (tmp, FLAG_APPLIED)))	1432	else if (!tmp->invisible && (type == CONTAINER \|\| tmp->flag [FLAG_APPLIED]))
1222	buf.printf ("%s- %-36.36s %-8s\n", indent, query_name (tmp), query_weight (tmp));	1433	buf.printf ("%s- %-36.36s %-8s\n", indent, tmp->query_name (), tmp->query_weight ());
1223		1434
1224	if (buf.size ())	1435	if (buf.size ())
1225	buf.printf ("%s(total weight: %s)\n", indent, query_weight (this));	1436	buf.printf ("%s(total weight: %s)\n", indent, query_weight ());
1226	else	1437	else
1227	buf.printf ("%s(empty)\n", indent);	1438	buf.printf ("%s(empty)\n", indent);
1228		1439
1229	return buf;	1440	return buf;
1230	}	1441	}
…		…
1239	is_magical (const object *op)	1450	is_magical (const object *op)
1240	{	1451	{
1241	int i;	1452	int i;
1242		1453
1243	/* living creatures are considered non magical */	1454	/* living creatures are considered non magical */
1244	if (QUERY_FLAG (op, FLAG_ALIVE))	1455	if (op->flag [FLAG_ALIVE])
1245	return 0;	1456	return 0;
1246		1457
1247	/* This is a test for it being an artifact, as artifacts have titles */	1458	/* This is a test for it being an artifact, as artifacts have titles */
1248	if (op->title != NULL)	1459	if (op->title != NULL)
1249	return 1;	1460	return 1;
…		…
1255	(op->stats.ac \|\| op->stats.food \|\| op->stats.exp \|\| op->stats.dam \|\| op->stats.wc \|\| op->stats.sp \|\| op->stats.hp \|\| op->stats.luck))	1466	(op->stats.ac \|\| op->stats.food \|\| op->stats.exp \|\| op->stats.dam \|\| op->stats.wc \|\| op->stats.sp \|\| op->stats.hp \|\| op->stats.luck))
1256	return 1;	1467	return 1;
1257		1468
1258	/* Check for stealty, speed, flying, or just plain magic in the boots */	1469	/* Check for stealty, speed, flying, or just plain magic in the boots */
1259	/* Presume any boots that hvae a move_type are special. */	1470	/* Presume any boots that hvae a move_type are special. */
1260	if (op->type == BOOTS && ((QUERY_FLAG (op, FLAG_STEALTH) \|\| op->move_type \|\| op->stats.exp)))	1471	if (op->type == BOOTS && ((op->flag [FLAG_STEALTH] \|\| op->move_type \|\| op->stats.exp)))
1261	return 1;	1472	return 1;
1262		1473
1263	/* Take care of amulet/shield that reflects spells/missiles */	1474	/* Take care of amulet/shield that reflects spells/missiles */
1264	if ((op->type == AMULET \|\| op->type == SHIELD) && (QUERY_FLAG (op, FLAG_REFL_SPELL) \|\| QUERY_FLAG (op, FLAG_REFL_MISSILE)))	1475	if ((op->type == AMULET \|\| op->type == SHIELD) && (op->flag [FLAG_REFL_SPELL] \|\| op->flag [FLAG_REFL_MISSILE]))
1265	return 1;	1476	return 1;
1266		1477
1267	/* Take care of helmet of xrays */	1478	/* Take care of helmet of xrays */
1268	if (op->type == HELMET && QUERY_FLAG (op, FLAG_XRAYS))	1479	if (op->type == HELMET && op->flag [FLAG_XRAYS])
1269	return 1;	1480	return 1;
1270		1481
1271	/* Potions & rods are always magical. Wands/staves are also magical,	1482	/* Potions & rods are always magical. Wands/staves are also magical,
1272	* assuming they still have any charges left.	1483	* assuming they still have any charges left.
1273	*/	1484	*/
…		…
1302	* be non magical.	1513	* be non magical.
1303	*/	1514	*/
1304	return 0;	1515	return 0;
1305	}	1516	}
1306		1517
1307	/* need_identify returns true if the item should be identified. This
1308	* function really should not exist - by default, any item not identified
1309	* should need it.
1310	*/
1311
1312	int
1313	need_identify (const object *op)
1314	{
1315	switch (op->type)
1316	{
1317	case RING:
1318	case WAND:
1319	case ROD:
1320	case HORN:
1321	case SCROLL:
1322	case SKILL:
1323	case SKILLSCROLL:
1324	case SPELLBOOK:
1325	case FOOD:
1326	case POTION:
1327	case BOW:
1328	case ARROW:
1329	case WEAPON:
1330	case ARMOUR:
1331	case SHIELD:
1332	case HELMET:
1333	case AMULET:
1334	case BOOTS:
1335	case GLOVES:
1336	case BRACERS:
1337	case GIRDLE:
1338	case CONTAINER:
1339	case DRINK:
1340	case FLESH:
1341	case INORGANIC:
1342	case CLOSE_CON:
1343	case CLOAK:
1344	case GEM:
1345	case POWER_CRYSTAL:
1346	case POISON:
1347	case BOOK:
1348	case SKILL_TOOL:
1349	return 1;
1350	}
1351
1352	/* Try to track down some stuff that may show up here. Thus, the
1353	* archetype file can be updated, and this function removed.
1354	*/
1355	#if 0
1356	LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name);
1357	#endif
1358	return 0;
1359	}
1360
1361	/*	1518	/*
1362	* Supposed to fix face-values as well here, but later.	1519	* Supposed to fix face-values as well here, but later.
1363	*/	1520	*/
1364	void	1521	void
1365	identify (object *op)	1522	identify (object *op)
1366	{	1523	{
1367	SET_FLAG (op, FLAG_IDENTIFIED);	1524	op->set_flag (FLAG_IDENTIFIED);
1368	CLEAR_FLAG (op, FLAG_KNOWN_MAGICAL);	1525	op->clr_flag (FLAG_KNOWN_MAGICAL);
1369	CLEAR_FLAG (op, FLAG_NO_SKILL_IDENT);	1526	op->clr_flag (FLAG_NO_SKILL_IDENT);
1370		1527
1371	/*	1528	/*
1372	* We want autojoining of equal objects:	1529	* We want autojoining of equal objects:
1373	*/	1530	*/
1374	if (QUERY_FLAG (op, FLAG_CURSED) \|\| QUERY_FLAG (op, FLAG_DAMNED))	1531	if (op->flag [FLAG_CURSED] \|\| op->flag [FLAG_DAMNED])
1375	SET_FLAG (op, FLAG_KNOWN_CURSED);	1532	op->set_flag (FLAG_KNOWN_CURSED);
1376		1533
1377	if (op->type == POTION)	1534	if (op->type == POTION)
1378	{	1535	{
1379	if (op->inv && op->randomitems)	1536	if (op->inv && op->randomitems)
1380	op->title = op->inv->name;	1537	op->title = op->inv->name;

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Comparing deliantra/server/common/item.C (file contents): Revision 1.51 by root, Sun Sep 7 21:31:23 2008 UTC vs. Revision 1.84 by root, Thu Apr 15 02:51:39 2010 UTC

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Comparing deliantra/server/common/item.C (file contents):
Revision 1.51 by root, Sun Sep 7 21:31:23 2008 UTC vs.
Revision 1.84 by root, Thu Apr 15 02:51:39 2010 UTC