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

Comparing deliantra/server/common/item.C (file contents):
Revision 1.53 by root, Sun Jan 11 06:08:40 2009 UTC vs.
Revision 1.87 by root, Fri Apr 30 21:13:41 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 (©) 2005,2006,2007,2008,2009 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 = array_length (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
…		…
243	* able to use 2-3 of the most powerful items.	214	* able to use 2-3 of the most powerful items.
244	* note that this table is only really used for program generated items -	215	* note that this table is only really used for program generated items -
245	* custom objects can use whatever they want.	216	* custom objects can use whatever they want.
246	*/	217	*/
247	static int enc_to_item_power[21] = {	218	static int enc_to_item_power[21] = {
		219	0,
248	0, 0, 1, 2, 3, 4, /* 5 */	220	0, 1, 2, 3, 4, // 5
249	5, 7, 9, 11, 13, /* 10 */	221	5, 7, 9, 11, 13, // 10
250	15, 18, 21, 24, 27, /* 15 */	222	15, 18, 21, 24, 27, // 15
251	30, 35, 40, 45, 50 /* 20 */	223	30, 35, 40, 45, 50 // 20
252	};	224	};
253		225
254	int	226	int
255	get_power_from_ench (int ench)	227	get_power_from_ench (int ench)
256	{	228	{
257	return enc_to_item_power [clamp (ench, 0, 20)];	229	return enc_to_item_power [clamp (ench, 0, 20)];
		230	}
		231
		232	static const struct need_identify_types : typeset
		233	{
		234	need_identify_types ()
		235	{
		236	set (RING);
		237	set (WAND);
		238	set (ROD);
		239	set (HORN);
		240	set (SCROLL);
		241	set (SKILL);
		242	set (SKILLSCROLL);
		243	set (SPELLBOOK);
		244	set (FOOD);
		245	set (POTION);
		246	set (BOW);
		247	set (ARROW);
		248	set (WEAPON);
		249	set (ARMOUR);
		250	set (SHIELD);
		251	set (HELMET);
		252	set (AMULET);
		253	set (BOOTS);
		254	set (GLOVES);
		255	set (BRACERS);
		256	set (GIRDLE);
		257	set (CONTAINER);
		258	set (DRINK);
		259	set (FLESH);
		260	set (INORGANIC);
		261	set (CLOSE_CON);
		262	set (CLOAK);
		263	set (GEM);
		264	set (POWER_CRYSTAL);
		265	set (POISON);
		266	set (BOOK);
		267	set (SKILL_TOOL);
		268	}
		269	} need_identify_types;
		270
		271	bool
		272	object::need_identify () const
		273	{
		274	return need_identify_types [type];
258	}	275	}
259		276
260	/* This takes an object 'op' and figures out what its item_power	277	/* This takes an object 'op' and figures out what its item_power
261	* rating should be. This should only really be used by the treasure	278	* rating should be. This should only really be used by the treasure
262	* generation code, and when loading legacy objects. It returns	279	* generation code, and when loading legacy objects. It returns
…		…
318		335
319	enc += op->stats.luck;	336	enc += op->stats.luck;
320		337
321	/* Do spell paths now */	338	/* Do spell paths now */
322	for (i = 1; i < NRSPELLPATHS; i++)	339	for (i = 1; i < NRSPELLPATHS; i++)
323	{
324	if (op->path_attuned & (1 << i))	340	if (op->path_attuned & (1 << i))
325	enc++;	341	enc++;
326	else if (op->path_denied & (1 << i))	342	else if (op->path_denied & (1 << i))
327	enc -= 2;	343	enc -= 2;
328	else if (op->path_repelled & (1 << i))	344	else if (op->path_repelled & (1 << i))
329	enc--;	345	enc--;
330	}
331		346
332	if (QUERY_FLAG (op, FLAG_LIFESAVE))	347	if (op->flag [FLAG_LIFESAVE ]) enc += 5;
333	enc += 5;	348	if (op->flag [FLAG_REFL_SPELL ]) enc += 3;
334	if (QUERY_FLAG (op, FLAG_REFL_SPELL))	349	if (op->flag [FLAG_REFL_MISSILE]) enc += 2;
335	enc += 3;	350	if (op->flag [FLAG_XRAYS ]) enc += 2;
336	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))	351	if (op->flag [FLAG_STEALTH ]) enc += 1;
337	enc += 2;	352	if (op->flag [FLAG_SEE_IN_DARK ]) enc += 1;
338	if (QUERY_FLAG (op, FLAG_STEALTH))	353	if (op->flag [FLAG_MAKE_INVIS ]) enc += 1;
339	enc += 1;
340	if (QUERY_FLAG (op, FLAG_XRAYS))
341	enc += 2;
342	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK))
343	enc += 1;
344	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
345	enc += 1;
346		354
347	return get_power_from_ench (enc);	355	return get_power_from_ench (enc);
348	}	356	}
		357
		358	static const struct get_typedata
		359	{
		360	const typedata *data [NUM_TYPES];
		361
		362	get_typedata ()
		363	{
		364	for (int i = 0; i < item_types_size; i++)
		365	data [item_types[i].number] = &item_types [i];
		366	}
		367
		368	const typedata *operator ()(int itemtype) const
		369	{
		370	return data [itemtype];
		371	}
		372	} get_typedata_;
349		373
350	/* returns the typedata that has a number equal to itemtype, if there	374	/* returns the typedata that has a number equal to itemtype, if there
351	* isn't one, returns NULL */	375	* isn't one, returns NULL */
352	const typedata *	376	const typedata *
353	get_typedata (int itemtype)	377	get_typedata (int itemtype)
354	{	378	{
355	int i;	379	return get_typedata_ (itemtype);
356
357	for (i = 0; i < item_types_size; i++)
358	if (item_types[i].number == itemtype)
359	return &item_types[i];
360
361	return NULL;
362	}	380	}
363		381
364	/* returns the typedata that has a name equal to itemtype, if there	382	/* returns the typedata that has a name equal to itemtype, if there
365	* isn't one, return the plural name that matches, if there still isn't	383	* isn't one, return the plural name that matches, if there still isn't
366	* one return NULL */	384	* one return NULL */
367	const typedata *	385	const typedata *
368	get_typedata_by_name (const char *name)	386	get_typedata_by_name (const char *name)
369	{	387	{
370	int i;
371
372	for (i = 0; i < item_types_size; i++)	388	for (int i = 0; i < item_types_size; i++)
373	if (!strcmp (item_types[i].name, name))	389	if (!strcmp (item_types[i].name, name))
374	return &item_types[i];	390	return &item_types[i];
375		391
376	for (i = 0; i < item_types_size; i++)	392	for (int i = 0; i < item_types_size; i++)
377	if (!strcmp (item_types[i].name_pl, name))	393	if (!strcmp (item_types[i].name_pl, name))
378	{	394	{
379	LOG (llevInfo,	395	LOG (llevInfo,
380	"get_typedata_by_name: I have been sent the plural %s, the singular form %s is prefered\n", name, item_types[i].name);	396	"get_typedata_by_name: I have been sent the plural %s, the singular form %s is prefered\n", name, item_types[i].name);
381	return &item_types[i];	397	return &item_types[i];
382	}	398	}
383		399
384	return NULL;	400	return 0;
385	}	401	}
386		402
387	/* describe_resistance generates the visible naming for resistances.	403	/* describe_resistance generates the visible naming for resistances.
388	* returns a static array of the description. This can return	404	* returns a static array of the description. This can return
389	* a big buffer.	405	* a big buffer.
…		…
391	* but do put a newline at the end. Useful when dumping to files	407	* but do put a newline at the end. Useful when dumping to files
392	*/	408	*/
393	const char *	409	const char *
394	describe_resistance (const object *op, int newline)	410	describe_resistance (const object *op, int newline)
395	{	411	{
396	static char buf[VERY_BIG_BUF];	412	static dynbuf_text buf; buf.clear ();
397	char buf1[VERY_BIG_BUF];
398	int tmpvar;
399		413
400	buf[0] = 0;	414	for (int i = 0; i < NROFATTACKS; i++)
401	for (tmpvar = 0; tmpvar < NROFATTACKS; tmpvar++)
402	{
403	if (op->resist[tmpvar] && (op->type != FLESH \|\| atnr_is_dragon_enabled (tmpvar) == 1))	415	if (op->resist[i] && (op->type != FLESH \|\| atnr_is_dragon_enabled (i) == 1))
404	{	416	buf.printf (newline ? "%s %d\n" : "(%s %+d)", resist_plus[i], op->resist[i]);
405	if (!newline)
406	sprintf (buf1, "(%s %+d)", resist_plus[tmpvar], op->resist[tmpvar]);
407	else
408	sprintf (buf1, "%s %d\n", resist_plus[tmpvar], op->resist[tmpvar]);
409		417
410	strcat (buf, buf1);
411	}
412	}
413	return buf;	418	return buf;
414	}	419	}
415
416		420
417	/*	421	/*
418	* query_weight(object) returns a character pointer to a static buffer	422	* query_weight(object) returns a character pointer to a static buffer
419	* containing the text-representation of the weight of the given object.	423	* containing the text-representation of the weight of the given object.
420	* The buffer will be overwritten by the next call to query_weight().	424	* The buffer will be overwritten by the next call to query_weight().
		425	*
		426	* Seems to be used only by unimportant stuff. Remove?
421	*/	427	*/
422	const char *	428	const char *
423	query_weight (const object *op)	429	query_weight (const object *op)
424	{	430	{
425	static char buf[10];	431	static char buf[10];
…		…
439	/*	445	/*
440	* Returns the pointer to a static buffer containing	446	* Returns the pointer to a static buffer containing
441	* the number requested (of the form first, second, third...)	447	* the number requested (of the form first, second, third...)
442	*/	448	*/
443	const char *	449	const char *
444	get_levelnumber (int i)	450	ordinal (int i)
445	{	451	{
446	static char buf[MAX_BUF];	452	if (i < 0)
447		453	return format ("minus %s", ordinal (-i));
448	if (i > 99)
449	{
450	sprintf (buf, "%d.", i);
451	return buf;
452	}
453		454
454	if (i < 21)	455	if (i < 21)
455	return levelnumbers[i];
456	if (!(i % 10))
457	return levelnumbers_10[i / 10];
458
459	strcpy (buf, numbers_10[i / 10]);
460	strcat (buf, levelnumbers[i % 10]);
461	return buf;
462	}
463
464	/*
465	* get_number(integer) returns the text-representation of the given number
466	* in a static buffer. The buffer might be overwritten at the next
467	* call to get_number().
468	* It is currently only used by the query_name() function.
469	*/
470	const char *
471	get_number (int i)
472	{
473	if (i <= 20)
474	return numbers[i];	456	return ordnumbers[i];
		457
		458	int digit = i % 10;
		459
		460	if (i >= 100)
		461	return format (
		462	digit == 1 ? "%dst"
		463	: digit == 2 ? "%dnd"
		464	: digit == 3 ? "%drd"
		465	: "%dth",
		466	i
		467	);
		468
		469	if (digit == 0)
		470	return ordnumbers_10[i / 10];
475	else	471	else
476	{	472	return format ("%s%s", numbers_10[i / 10], ordnumbers[i % 10]);
477	static char buf[MAX_BUF];
478
479	sprintf (buf, "%d", i);
480	return buf;
481	}
482	}	473	}
483		474
484	/*	475	/*
485	* Returns pointer to static buffer containing ring's or amulet's	476	* Returns pointer to static buffer containing ring's or amulet's
486	* abilities	477	* abilities
…		…
492	*/	483	*/
493		484
494	/* Aug 95 modified this slightly so that Skill tools don't have magic bonus	485	/* Aug 95 modified this slightly so that Skill tools don't have magic bonus
495	* from stats.sp - b.t.	486	* from stats.sp - b.t.
496	*/	487	*/
497	const char *	488	static const char *
498	ring_desc (const object *op)	489	ring_desc (const object *op)
499	{	490	{
500	static dynbuf_text buf; buf.clear ();	491	static dynbuf_text buf; buf.clear ();
501	int attr, val, len;	492	int attr, val, len;
502		493
503	if (QUERY_FLAG (op, FLAG_IDENTIFIED))	494	if (op->flag [FLAG_IDENTIFIED])
504	{	495	{
505	for (attr = 0; attr < NUM_STATS; attr++)	496	for (attr = 0; attr < NUM_STATS; attr++)
506	if ((val = op->stats.stat (attr)))	497	if ((val = op->stats.stat (attr)))
507	buf.printf ("(%s%+d)", short_stat_name[attr], val);	498	buf.printf ("(%s%+d)", short_stat_name[attr], val);
508		499
…		…
517	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);	508	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
518	if (op->stats.sp && op->type != SKILL) buf.printf ("(magic%+d)", op->stats.sp);	509	if (op->stats.sp && op->type != SKILL) buf.printf ("(magic%+d)", op->stats.sp);
519	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);	510	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
520	if (op->stats.luck) buf.printf ("(luck%+d)", op->stats.luck);	511	if (op->stats.luck) buf.printf ("(luck%+d)", op->stats.luck);
521		512
522	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";	513	if (op->flag [FLAG_LIFESAVE]) buf << "(lifesaving)";
523	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";	514	if (op->flag [FLAG_REFL_SPELL]) buf << "(reflect spells)";
524	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";	515	if (op->flag [FLAG_REFL_MISSILE]) buf << "(reflect missiles)";
525	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";	516	if (op->flag [FLAG_STEALTH]) buf << "(stealth)";
526		517
527	buf.add_paths ("Attuned" , op->path_attuned);	518	buf.add_paths ("Attuned" , op->path_attuned);
528	buf.add_paths ("Repelled", op->path_repelled);	519	buf.add_paths ("Repelled", op->path_repelled);
529	buf.add_paths ("Denied" , op->path_denied);	520	buf.add_paths ("Denied" , op->path_denied);
530		521
…		…
536	}	527	}
537		528
538	/*	529	/*
539	* query_short_name(object) is similar to query_name, but doesn't	530	* query_short_name(object) is similar to query_name, but doesn't
540	* contain any information about object status (worn/cursed/etc.)	531	* contain any information about object status (worn/cursed/etc.)
		532	*
		533	* It is sometimes used when printing messages, so should fit well into a sentence.
541	*/	534	*/
542	const char *	535	const char *
543	query_short_name (const object *op)	536	query_short_name (const object *op)
544	{	537	{
545	if (!op->name)	538	if (!op->name)
…		…
554		547
555	static dynbuf_text buf; buf.clear ();	548	static dynbuf_text buf; buf.clear ();
556		549
557	buf << (op->nrof <= 1 ? op->name : op->name_pl);	550	buf << (op->nrof <= 1 ? op->name : op->name_pl);
558		551
559	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	552	if (op->title && op->flag [FLAG_IDENTIFIED])
560	buf << ' ' << op->title;	553	buf << ' ' << op->title;
561		554
562	switch (op->type)	555	switch (op->type)
563	{	556	{
564	case SPELLBOOK:	557	case SPELLBOOK:
565	case SCROLL:	558	case SCROLL:
566	case WAND:	559	case WAND:
567	case ROD:	560	case ROD:
568	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	561	if (op->flag [FLAG_IDENTIFIED] \|\| op->flag [FLAG_BEEN_APPLIED])
569	{	562	{
570	if (!op->title)	563	if (!op->title)
571	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");	564	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
572		565
573	if (op->type != SPELLBOOK)	566	if (op->type != SPELLBOOK)
…		…
612	buf << " " << s;	605	buf << " " << s;
613	}	606	}
614	break;	607	break;
615		608
616	default:	609	default:
617	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED)))	610	if (op->magic
		611	&& ((op->flag [FLAG_BEEN_APPLIED] && op->need_identify ())
		612	\|\| op->flag [FLAG_IDENTIFIED]))
618	buf.printf (" %+d", op->magic);	613	buf.printf (" %+d", op->magic);
619	}	614	}
620		615
621	return buf;	616	return buf;
622	}	617	}
…		…
629	* you can make several calls to query_name before the bufs start getting	624	* you can make several calls to query_name before the bufs start getting
630	* overwritten. This may be a bad thing (it may be easier to assume the value	625	* overwritten. This may be a bad thing (it may be easier to assume the value
631	* returned is good forever.) However, it makes printing statements that	626	* returned is good forever.) However, it makes printing statements that
632	* use several names much easier (don't need to store them to temp variables.)	627	* use several names much easier (don't need to store them to temp variables.)
633	*	628	*
		629	* It is used extensively within messages, so should return only a prose
		630	* and short description of the item.
		631	* It is also used by examine/ex and similar functions.
634	*/	632	*/
635	const char *	633	const char *
636	query_name (const object *op)	634	query_name (const object *op)
637	{	635	{
638	int len = 0;	636	int len = 0;
…		…
643	use_buf %= 5;	641	use_buf %= 5;
644		642
645	dynbuf_text &buf = bufs [use_buf];	643	dynbuf_text &buf = bufs [use_buf];
646	buf.clear ();	644	buf.clear ();
647		645
		646	#if 0
648	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)	647	if ((op->is_armor () \|\| op->is_weapon ()) && op->material)
649	if (materialtype_t *mt = name_to_material (op->materialname))
650	buf << mt->description << ' ';	648	buf << op->material->description << ' ';
		649	#endif
651		650
652	buf << query_short_name (op);	651	buf << query_short_name (op);
653		652
654	if (QUERY_FLAG (op, FLAG_INV_LOCKED))	653	if (op->flag [FLAG_INV_LOCKED])
655	buf << " *";	654	buf << " *";
656	if (op->type == CONTAINER && ((op->env && op->env->container == op) \|\| (!op->env && QUERY_FLAG (op, FLAG_APPLIED))))	655	if (op->is_open_container ())
657	buf << " (open)";	656	buf << " (open)";
658		657
659	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))	658	if (op->flag [FLAG_KNOWN_CURSED])
660	{	659	{
661	if (QUERY_FLAG (op, FLAG_DAMNED))	660	if (op->flag [FLAG_DAMNED])
662	buf << " (damned)";	661	buf << " (damned)";
663	else if (QUERY_FLAG (op, FLAG_CURSED))	662	else if (op->flag [FLAG_CURSED])
664	buf << " (cursed)";	663	buf << " (cursed)";
665	}	664	}
666		665
667	/* Basically, if the object is known magical (detect magic spell on it),	666	/* Basically, if the object is known magical (detect magic spell on it),
668	* and it isn't identified, print out the fact that	667	* and it isn't identified, print out the fact that
…		…
671	*	670	*
672	* Changed in V 0.91.4 - still print that the object is magical even	671	* Changed in V 0.91.4 - still print that the object is magical even
673	* if it has been applied. Equipping an item does not tell full	672	* if it has been applied. Equipping an item does not tell full
674	* abilities, especially for artifact items.	673	* abilities, especially for artifact items.
675	*/	674	*/
676	if (QUERY_FLAG (op, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (op, FLAG_IDENTIFIED))	675	if (op->flag [FLAG_KNOWN_MAGICAL] && !op->flag [FLAG_IDENTIFIED])
677	buf << " (magic)";	676	buf << " (magic)";
678		677
679	#if 0	678	#if 0
680	/* item_power will be returned in desribe_item - it shouldn't really	679	/* item_power will be returned in describe_item - it shouldn't really
681	* be returned in the name.	680	* be returned in the name.
682	*/	681	*/
683	if (op->item_power)	682	if (op->item_power)
684	sprintf (buf[use_buf] + strlen (buf[use_buf]), "(item_power %+d)", op->item_power);	683	sprintf (buf[use_buf] + strlen (buf[use_buf]), "(item_power %+d)", op->item_power);
685		684
686	#endif	685	#endif
687		686
688	if (QUERY_FLAG (op, FLAG_APPLIED))	687	if (op->flag [FLAG_APPLIED])
689	{	688	{
690	switch (op->type)	689	switch (op->type)
691	{	690	{
692	case BOW:	691	case BOW:
693	case WAND:	692	case WAND:
694	case ROD:	693	case ROD:
695	case HORN:	694	case HORN:
696	buf << (op->env && op->env->current_weapon == op ? " (readied)" : " (applied)");	695	buf << " (applied)";
697	break;	696	break;
698	case WEAPON:	697	case WEAPON:
699	buf << (op->env && op->env->current_weapon == op ? " (wielded)" : " (applied)");	698	buf << " (applied)";
700	break;	699	break;
701	case ARMOUR:	700	case ARMOUR:
702	case HELMET:	701	case HELMET:
703	case SHIELD:	702	case SHIELD:
704	case RING:	703	case RING:
…		…
717	default:	716	default:
718	buf << " (applied)";	717	buf << " (applied)";
719	}	718	}
720	}	719	}
721		720
722	if (QUERY_FLAG (op, FLAG_UNPAID))	721	switch (op->type)
		722	{
		723	case LAMP:
		724	if (op->glow_radius)
		725	buf << " (on)";
		726	else if (op->stats.food <= 0)
		727	buf << " (empty)";
		728	else
		729	buf << " (off)";
		730	break;
		731
		732	case TORCH:
		733	if (op->glow_radius)
		734	buf << " (burning)";
		735	else if (op->stats.food <= 0)
		736	buf << " (burned out)";
		737	break;
		738	}
		739
		740	if (op->flag [FLAG_UNPAID])
723	buf << " (unpaid)";	741	buf << " (unpaid)";
724		742
725	return buf;	743	return buf;
726	}	744	}
727		745
…		…
731	* of the given object. The buffer will be overwritten at the next	749	* of the given object. The buffer will be overwritten at the next
732	* call to query_base_name(). This is a lot like query_name, but we	750	* call to query_base_name(). This is a lot like query_name, but we
733	* don't include the item count or item status. Used for inventory sorting	751	* don't include the item count or item status. Used for inventory sorting
734	* and sending to client.	752	* and sending to client.
735	* If plural is set, we generate the plural name of this.	753	* If plural is set, we generate the plural name of this.
		754	*
		755	* It is sometimes used to display messages, and usually only used to match stuff,
		756	* so maybe this function should be removed.
		757	* It is also used for client-side inventory/item descriptions.
736	*/	758	*/
737	const char *	759	const char *
738	query_base_name (const object *op, int plural)	760	query_base_name (const object *op, int plural)
739	{	761	{
740	if ((!plural && !op->name) \|\| (plural && !op->name_pl))	762	if ((!plural && !op->name) \|\| (plural && !op->name_pl))
741	return "(null)";	763	return "(null)";
742		764
743	if (!op->nrof && !op->weight && !op->title && !is_magical (op))	765	if (!op->nrof && !op->weight && !op->title && !is_magical (op)
		766	&& op->type != EXIT)
744	return op->name; /* To speed things up (or make things slower?) */	767	return op->name; /* To speed things up (or make things slower?) */
745		768
746	static dynbuf_text buf; buf.clear ();	769	static dynbuf_text buf; buf.clear ();
747		770
		771	#if 0
748	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)	772	if ((op->is_armor () \|\| op->is_weapon ()) && op->material)
749	if (materialtype_t *mt = name_to_material (op->materialname))
750	if (op->arch->materialname != mt->name)	773	if (op->arch->material != op->material)
751	buf << mt->description << ' ';	774	buf << op->material->description << ' ';
		775	#endif
752		776
753	buf << (plural ? op->name_pl : op->name);	777	buf << (plural ? op->name_pl : op->name);
754		778
755	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	779	if (op->title && op->flag [FLAG_IDENTIFIED])
756	buf << ' ' << op->title;	780	buf << ' ' << op->title;
757		781
758	switch (op->type)	782	switch (op->type)
759	{	783	{
760	case SPELLBOOK:	784	case SPELLBOOK:
761	case SCROLL:	785	case SCROLL:
762	case WAND:	786	case WAND:
763	case ROD:	787	case ROD:
764	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	788	if (op->flag [FLAG_IDENTIFIED] \|\| op->flag [FLAG_BEEN_APPLIED])
765	{	789	{
766	if (!op->title)	790	if (!op->title)
767	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");	791	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
768		792
769	if (op->type != SPELLBOOK)	793	if (op->type != SPELLBOOK)
…		…
783	if (s && *s)	807	if (s && *s)
784	buf << ' ' << s;	808	buf << ' ' << s;
785	}	809	}
786	break;	810	break;
787		811
		812	case EXIT:
		813	// random map exits "unfortunately" get patched, so this only works before entering
		814	if (EXIT_PATH (op) == shstr_random_map_exit)
		815	buf << " (random map)";
		816	else if (!EXIT_PATH (op))
		817	buf << " (closed)";
		818	break;
		819
788	default:	820	default:
789	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED)))	821	if (op->magic
		822	&& ((op->flag [FLAG_BEEN_APPLIED] && op->need_identify ())
		823	\|\| op->flag [FLAG_IDENTIFIED]))
790	buf.printf (" %+d", op->magic);	824	buf.printf (" %+d", op->magic);
791	}	825	}
792		826
793	return buf;	827	return buf;
794	}	828	}
…		…
807	/* Note that the resolution this provides for players really isn't	841	/* Note that the resolution this provides for players really isn't
808	* very good. Any player with a speed greater than .67 will	842	* very good. Any player with a speed greater than .67 will
809	* fall into the 'lightning fast movement' category.	843	* fall into the 'lightning fast movement' category.
810	*/	844	*/
811	if (op->has_active_speed ())	845	if (op->has_active_speed ())
812	switch ((int) ((FABS (op->speed)) * 15))	846	switch ((int)(op->speed * 15.))
813	{	847	{
814	case 0:	848	case 0:
815	buf << "(very slow movement)";	849	buf << "(very slow movement)";
816	break;	850	break;
817	case 1:	851	case 1:
…		…
837	default:	871	default:
838	buf << "(lightning fast movement)";	872	buf << "(lightning fast movement)";
839	break;	873	break;
840	}	874	}
841		875
842	if (QUERY_FLAG (op, FLAG_UNDEAD)) buf << "(undead)";	876	if (op->flag [FLAG_UNDEAD]) buf << "(undead)";
843	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE)) buf << "(see invisible)";	877	if (op->flag [FLAG_SEE_INVISIBLE]) buf << "(see invisible)";
844	if (QUERY_FLAG (op, FLAG_USE_WEAPON)) buf << "(wield weapon)";	878	if (op->flag [FLAG_USE_WEAPON]) buf << "(wield weapon)";
845	if (QUERY_FLAG (op, FLAG_USE_BOW)) buf << "(archer)";	879	if (op->flag [FLAG_USE_BOW]) buf << "(archer)";
846	if (QUERY_FLAG (op, FLAG_USE_ARMOUR)) buf << "(wear armour)";	880	if (op->flag [FLAG_USE_ARMOUR]) buf << "(wear armour)";
847	if (QUERY_FLAG (op, FLAG_USE_RING)) buf << "(wear ring)";	881	if (op->flag [FLAG_USE_RING]) buf << "(wear ring)";
848	if (QUERY_FLAG (op, FLAG_USE_SCROLL)) buf << "(read scroll)";	882	if (op->flag [FLAG_USE_SCROLL]) buf << "(read scroll)";
849	if (QUERY_FLAG (op, FLAG_USE_RANGE)) buf << "(fires wand/rod/horn)";	883	if (op->flag [FLAG_USE_RANGE]) buf << "(fires wand/rod/horn)";
850	if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL)) buf << "(skill user)";	884	if (op->flag [FLAG_CAN_USE_SKILL]) buf << "(skill user)";
851	if (QUERY_FLAG (op, FLAG_CAST_SPELL)) buf << "(spellcaster)";	885	if (op->flag [FLAG_CAST_SPELL]) buf << "(spellcaster)";
852	if (QUERY_FLAG (op, FLAG_FRIENDLY)) buf << "(friendly)";	886	if (op->flag [FLAG_FRIENDLY]) buf << "(friendly)";
853	if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE)) buf << "(unaggressive)";	887	if (op->flag [FLAG_UNAGGRESSIVE]) buf << "(unaggressive)";
854	if (QUERY_FLAG (op, FLAG_HITBACK)) buf << "(hitback)";	888	if (op->flag [FLAG_HITBACK]) buf << "(hitback)";
855	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealthy)";	889	if (op->flag [FLAG_STEALTH]) buf << "(stealthy)";
856		890
857	if (op->randomitems)	891	if (op->randomitems)
858	{	892	{
859	bool first = 1;	893	bool first = 1;
860		894
…		…
887	if (op->stats.luck)	921	if (op->stats.luck)
888	buf.printf ("(luck%+d)", op->stats.luck);	922	buf.printf ("(luck%+d)", op->stats.luck);
889	}	923	}
890		924
891	/* describe attacktypes */	925	/* describe attacktypes */
892	if (is_dragon_pl (op))	926	if (op->is_dragon ())
893	{	927	{
894	/* for dragon players display the attacktypes from clawing skill	928	/* for dragon players display the attacktypes from clawing skill
895	* Break apart the for loop - move the comparison checking down -	929	* Break apart the for loop - move the comparison checking down -
896	* this makes it more readable.	930	* this makes it more readable.
897	*/	931	*/
…		…
935	* wouldn't need to use the SEE_INVISIBLE flag to know it is	969	* wouldn't need to use the SEE_INVISIBLE flag to know it is
936	* a dragon player examining food. Could have things like	970	* a dragon player examining food. Could have things like
937	* a dwarven axe, in which the full abilities are only known to	971	* a dwarven axe, in which the full abilities are only known to
938	* dwarves, etc.	972	* dwarves, etc.
939	*	973	*
940	* This function is really much more complicated than it should
941	* be, because different objects have different meanings
942	* for the same field (eg, wands use 'food' for charges). This
943	* means these special cases need to be worked out.
944	*
945	* Add 'owner' who is the person examining this object.	974	* Add 'owner' who is the person examining this object.
946	* owner can be null if no one is being associated with this	975	* owner can be null if no one is being associated with this
947	* item (eg, debug dump or the like)	976	* item (eg, debug dump or the like)
948	*/	977	*/
949	const char *	978	const char *
950	describe_item (const object op, object owner)	979	describe_item (const object op, object owner)
951	{	980	{
952	if (QUERY_FLAG (op, FLAG_MONSTER) \|\| op->type == PLAYER)	981	if (op->flag [FLAG_MONSTER] \|\| op->type == PLAYER)
953	return describe_monster (op);	982	return describe_monster (op);
954		983
955	static dynbuf_text buf; buf.clear ();	984	static dynbuf_text buf; buf.clear ();
956	int identified, i;	985	int identified, i;
957		986
958	/* figure this out once, instead of making multiple calls to need_identify.	987	/* figure this out once, instead of making multiple calls to need_identify.
959	* also makes the code easier to read.	988	* also makes the code easier to read.
960	*/	989	*/
961	identified = !need_identify (op) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED);	990	identified = !op->need_identify () \|\| op->flag [FLAG_IDENTIFIED];
962	if (!identified)	991	if (!identified)
963	buf << "(unidentified)";	992	buf << "(unidentified)";
964		993
965	switch (op->type)	994	switch (op->type)
966	{	995	{
…		…
985	if (op->stats.maxsp > 1000)	1014	if (op->stats.maxsp > 1000)
986	{ /higher capacity crystals /	1015	{ /higher capacity crystals /
987	i = (op->stats.maxsp % 1000) / 100;	1016	i = (op->stats.maxsp % 1000) / 100;
988		1017
989	if (i)	1018	if (i)
990	buf.printf ("(capacity %d.%dk). It is ", op->stats.maxsp / 1000, i);	1019	buf.printf ("(capacity %d.%dk; it is ", op->stats.maxsp / 1000, i);
991	else	1020	else
992	buf.printf ("(capacity %dk). It is ", op->stats.maxsp / 1000);	1021	buf.printf ("(capacity %dk; it is ", op->stats.maxsp / 1000);
993	}	1022	}
994	else	1023	else
995	buf.printf ("(capacity %d). It is ", op->stats.maxsp);	1024	buf.printf ("(capacity %d; it is ", op->stats.maxsp);
996		1025
997	i = (op->stats.sp * 10) / op->stats.maxsp;	1026	i = (op->stats.sp * 10) / op->stats.maxsp;
998	if (op->stats.sp == 0)	1027	if (op->stats.sp == 0)
999	buf << "empty.";	1028	buf << "empty";
1000	else if (i == 0)	1029	else if (i == 0)
1001	buf << "almost empty.";	1030	buf << "almost empty";
1002	else if (i < 3)	1031	else if (i < 3)
1003	buf << "partially filled.";	1032	buf << "partially filled";
1004	else if (i < 6)	1033	else if (i < 6)
1005	buf << "half full.";	1034	buf << "half full";
1006	else if (i < 9)	1035	else if (i < 9)
1007	buf << "well charged.";	1036	buf << "well charged";
1008	else if (op->stats.sp == op->stats.maxsp)	1037	else if (op->stats.sp == op->stats.maxsp)
1009	buf << "fully charged.";	1038	buf << "fully charged";
1010	else	1039	else
1011	buf << "almost full.";	1040	buf << "almost full";
		1041
		1042	buf << ')';
		1043	break;
		1044
		1045	case LAMP:
		1046	{
		1047	int percent = ((double) 100 / op->arch->stats.food) * op->stats.food;
		1048	buf << "(fuel: ";
		1049	if (percent == 0)
		1050	buf << "empty";
		1051	else if (percent < 10)
		1052	buf << "very low";
		1053	else if (percent < 25)
		1054	buf << "low";
		1055	else if (percent < 50)
		1056	buf << "half empty";
		1057	else if (percent < 75)
		1058	buf << "half full";
		1059	else if (percent < 95)
		1060	buf << "well filled";
		1061	else if (percent <= 100)
		1062	buf << "full";
		1063	buf << ")";
		1064	}
1012	break;	1065	break;
1013		1066
1014	case FOOD:	1067	case FOOD:
1015	case FLESH:	1068	case FLESH:
1016	case DRINK:	1069	case DRINK:
1017	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1070	if (identified \|\| op->flag [FLAG_BEEN_APPLIED])
1018	{	1071	{
1019	buf.printf ("(food+%d)", op->stats.food);	1072	buf.printf ("(food+%d)", op->stats.food);
1020		1073
1021	if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))	1074	if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))
1022	buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);	1075	buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);
1023		1076
1024	if (!QUERY_FLAG (op, FLAG_CURSED))	1077	if (!op->flag [FLAG_CURSED])
1025	{	1078	{
1026	if (op->stats.hp) buf << "(heals)";	1079	if (op->stats.hp) buf << "(heals)";
1027	if (op->stats.sp) buf << "(spellpoint regen)";	1080	if (op->stats.sp) buf << "(spellpoint regen)";
1028	}	1081	}
1029	else	1082	else
…		…
1050	}	1103	}
1051		1104
1052	/* Down here, we more further describe equipment type items.	1105	/* Down here, we more further describe equipment type items.
1053	* only describe them if they have been identified or the like.	1106	* only describe them if they have been identified or the like.
1054	*/	1107	*/
1055	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1108	if (identified \|\| op->flag [FLAG_BEEN_APPLIED])
1056	{	1109	{
1057	int attr, val;	1110	int attr, val;
1058		1111
1059	for (attr = 0; attr < NUM_STATS; attr++)	1112	for (attr = 0; attr < NUM_STATS; attr++)
1060	if ((val = op->stats.stat (attr)))	1113	if ((val = op->stats.stat (attr)))
…		…
1091		1144
1092	default:	1145	default:
1093	break;	1146	break;
1094	}	1147	}
1095		1148
1096	if (QUERY_FLAG (op, FLAG_XRAYS)) buf << "(xray-vision)";	1149	if (op->flag [FLAG_XRAYS]) buf << "(xray-vision)";
1097	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK)) buf << "(infravision)";	1150	if (op->flag [FLAG_SEE_IN_DARK]) buf << "(infravision)";
1098		1151
1099	/* levitate was what is was before, so we'll keep it */	1152	/* levitate was what is was before, so we'll keep it */
1100	if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";	1153	if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";
1101	if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";	1154	if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";
1102	if (op->move_type & MOVE_SWIM) buf << "(swim)";	1155	if (op->move_type & MOVE_SWIM) buf << "(swim)";
…		…
1164	}	1217	}
1165		1218
1166	if (op->stats.luck)	1219	if (op->stats.luck)
1167	buf.printf ("(luck%+d)", op->stats.luck);	1220	buf.printf ("(luck%+d)", op->stats.luck);
1168		1221
1169	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";	1222	if (op->flag [FLAG_LIFESAVE]) buf << "(lifesaving)";
1170	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";	1223	if (op->flag [FLAG_REFL_SPELL]) buf << "(reflect spells)";
1171	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";	1224	if (op->flag [FLAG_REFL_MISSILE]) buf << "(reflect missiles)";
1172	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";	1225	if (op->flag [FLAG_STEALTH]) buf << "(stealth)";
1173		1226
1174	if (op->slaying && op->type != FOOD)	1227	if (op->slaying && op->type != FOOD)
1175	buf.printf ("(slay %s)", &op->slaying);	1228	buf.printf ("(slay %s)", &op->slaying);
		1229
		1230	if (op->type == SKILL_TOOL && op->skill)
		1231	buf.printf ("(%s)", &op->skill);
1176		1232
1177	buf.add_abilities ("Attacks", op->attacktype);	1233	buf.add_abilities ("Attacks", op->attacktype);
1178	/* resistance on flesh is only visible for quetzals. If	1234	/* resistance on flesh is only visible for quetzals. If
1179	* non flesh, everyone can see its resistances	1235	* non flesh, everyone can see its resistances
1180	*/	1236	*/
1181	if (op->type != FLESH \|\| (owner && is_dragon_pl (owner)))	1237	if (op->type != FLESH \|\| (owner && owner->is_dragon ()))
1182	buf << describe_resistance (op, 0);	1238	buf << describe_resistance (op, 0);
1183		1239
1184	buf.add_paths ("Attuned", op->path_attuned);	1240	buf.add_paths ("Attuned", op->path_attuned);
1185	buf.add_paths ("Repelled", op->path_repelled);	1241	buf.add_paths ("Repelled", op->path_repelled);
1186	buf.add_paths ("Denied", op->path_denied);	1242	buf.add_paths ("Denied", op->path_denied);
…		…
1193	object::describe_item (object *who)	1249	object::describe_item (object *who)
1194	{	1250	{
1195	return std::string (::describe_item (this, who));	1251	return std::string (::describe_item (this, who));
1196	}	1252	}
1197		1253
		1254	static void
		1255	describe_dump_object (dynbuf &buf, object *ob)
		1256	{
		1257	char *txt = dump_object (ob);
		1258	for (char p = txt; p; ++p) if (p == '\n') p = '\r';
		1259	buf << "\n" << txt << "\n";
		1260
		1261	if (!ob->is_arch ())
		1262	describe_dump_object (buf, ob->arch);
		1263	}
		1264
		1265	std::string
		1266	object::describe (object *who)
		1267	{
		1268	dynbuf_text buf (1024, 1024);
		1269
		1270	buf.printf ("That is: %s.\r", long_desc (who).c_str ());
		1271
		1272	if (custom_name)
		1273	buf.printf ("You call it %s.\r", &custom_name);
		1274
		1275	switch (type)
		1276	{
		1277	case SPELLBOOK:
		1278	if (flag [FLAG_IDENTIFIED] && inv)
		1279	buf.printf ("%s is a %s level %s spell.\r", &inv->name, ordinal (inv->level), &inv->skill);
		1280	break;
		1281
		1282	case BOOK:
		1283	if (msg)
		1284	buf << "Something is written in it.\r";
		1285	break;
		1286
		1287	case CONTAINER:
		1288	if (race)
		1289	{
		1290	if (weight_limit && stats.Str < 100)
		1291	buf.printf ("It can hold only %s and its weight limit is %.1f kg.\r",
		1292	&race, weight_limit / (10.0 * (100 - stats.Str)));
		1293	else
		1294	buf.printf ("It can hold only %s.\r", &race);
		1295	}
		1296	else if (weight_limit && stats.Str < 100)
		1297	buf.printf ("Its weight limit is %.1f kg.\r", weight_limit / (10.0 * (100 - stats.Str)));
		1298	break;
		1299
		1300	case WAND:
		1301	if (flag [FLAG_IDENTIFIED])
		1302	buf.printf ("It has %d %s left.\r", stats.food, stats.food == 1 ? "charge" : "charges");
		1303	break;
		1304	}
		1305
		1306	if (material != MATERIAL_NULL && !msg)
		1307	buf << (nrof > 1 ? "They are made of " : "It is made of ")
		1308	<< material->description
		1309	<< ".\r";
		1310
		1311	if (who)
		1312	/* Where to wear this item */
		1313	for (int i = 0; i < NUM_BODY_LOCATIONS; i++)
		1314	if (slot[i].info)
		1315	{
		1316	buf << (who->slot[i].info ? body_locations[i].use_name : body_locations[i].nonuse_name);
		1317
		1318	if (slot[i].info < -1 && who->slot[i].info)
		1319	buf.printf ("(%d)", -slot[i].info);
		1320
		1321	buf << ".\r";
		1322	}
		1323
		1324	if (weight)
		1325	buf.printf ("%s %3.3f kg.\r", nrof > 1 ? "They weigh" : "It weighs", weight * (nrof ? nrof : 1) / 1000.0);
		1326
		1327	if (flag [FLAG_STARTEQUIP])
		1328	buf << (nrof > 1 ? "They were" : "It was")
		1329	<< " given by a god and will vanish when dropped.\r";
		1330
		1331	if (value && !flag [FLAG_STARTEQUIP] && !flag [FLAG_NO_PICK] && who)
		1332	{
		1333	buf.printf ("You reckon %s worth %s.\r", nrof > 1 ? "they are" : "it is", query_cost_string (this, who, F_TRUE \| F_APPROX));
		1334
		1335	if (who->is_in_shop ())
		1336	{
		1337	if (flag [FLAG_UNPAID])
		1338	buf.printf ("%s would cost you %s.\r", nrof > 1 ? "They" : "It", query_cost_string (this, who, F_BUY \| F_SHOP));
		1339	else
		1340	buf.printf ("You are offered %s for %s.\r", query_cost_string (this, who, F_SELL + F_SHOP), nrof > 1 ? "them" : "it");
		1341	}
		1342	}
		1343
		1344	if (flag [FLAG_MONSTER])
		1345	buf << describe_monster (who);
		1346
		1347	/* Is this item buildable? */
		1348	if (flag [FLAG_IS_BUILDABLE])
		1349	buf << "This is a buildable item.\r";
		1350
		1351	/* Does the object have a message? Don't show message for all object
		1352	* types - especially if the first entry is a match
		1353	*/
		1354	if (msg)
		1355	{
		1356	if (type != EXIT && type != BOOK && type != CORPSE && !move_on && !has_dialogue ())
		1357	{
		1358	if (!need_identify ())
		1359	buf << '\r' << msg << '\n';
		1360	else if (flag [FLAG_IDENTIFIED])
		1361	buf << '\r' << "The object has a story:\r" << msg;
		1362	}
		1363	}
		1364	else if (inv
		1365	&& inv->msg
		1366	&& inv->type == SPELL
		1367	&& flag [FLAG_IDENTIFIED]
		1368	&& (type == SPELLBOOK \|\| type == ROD \|\| type == WAND
		1369	\|\| type == ROD \|\| type == POTION \|\| type == SCROLL))
		1370	// for spellbooks and other stuff that contains spells, print the spell message,
		1371	// unless the object has a custom message handled above.
		1372	buf << '\r' << inv->msg << '\n';
		1373
		1374	// try to display the duration for some potions and scrolls
		1375	// this includes change ability potions and group spells,
		1376	// but does not handle protection potions
		1377	if (inv && inv->type == SPELL && flag [FLAG_IDENTIFIED]
		1378	&& (type == POTION \|\| type == SCROLL))
		1379	{
		1380	object *spell = inv;
		1381
		1382	if (spell->subtype == SP_PARTY_SPELL)
		1383	spell = spell->other_arch;
		1384
		1385	if (spell->subtype == SP_CHANGE_ABILITY)
		1386	buf.printf ("\nH<The effect will last about %.10g seconds.>",
		1387	TICK2TIME (change_ability_duration (spell, this)));
		1388	}
		1389
		1390	// some help text for skill tools
		1391	if (type == SKILL_TOOL)
		1392	buf << "\nH<This item is a skill tool: as long as you have this item applied "
		1393	"you can use the " << &skill << " skill as if you had learned it.>";
		1394
		1395	// Display a hint about inscribable items [empty books]
		1396	// This includes the amount of text they can hold.
		1397	if (type == INSCRIBABLE)
		1398	{
		1399	if (other_arch && other_arch->type == SCROLL)
		1400	buf.printf ("\nH<You can use the inscription skill to inscribe a spell into it.>");
		1401	else
		1402	buf.printf ("\nH<You can use the inscription skill to inscribe text into it. It has room for up to %d characters.>",
		1403	weight_limit);
		1404	}
		1405
		1406	buf << '\n';
		1407
		1408	// the dungeon master additionally gets a complete dump
		1409	if (who && who->flag [FLAG_WIZLOOK])
		1410	{
		1411	buf << "\nT<Object>\n";
		1412	describe_dump_object (buf, this);
		1413
		1414	if (inv)
		1415	{
		1416	buf << "\nT<Top Inventory>\n";
		1417	describe_dump_object (buf, inv);
		1418	}
		1419	}
		1420
		1421	return std::string (buf.linearise (), buf.size ());
		1422	}
		1423
1198	void	1424	void
1199	examine (object op, object tmp)	1425	examine (object op, object tmp)
1200	{	1426	{
1201	std::string info = tmp->describe (op);	1427	std::string info = tmp->describe (op);
		1428
1202	op->contr->infobox (MSG_CHANNEL ("examine"), info.c_str ());	1429	op->contr->infobox (MSG_CHANNEL ("examine"), info.c_str ());
1203	}	1430	}
1204		1431
1205	/*	1432	/*
1206	* inventory prints object's inventory. If inv==NULL then print player's	1433	* inventory prints object's inventory. If inv==NULL then print player's
…		…
1211	object::query_inventory (object who, const char indent)	1438	object::query_inventory (object who, const char indent)
1212	{	1439	{
1213	static dynbuf_text buf; buf.clear ();	1440	static dynbuf_text buf; buf.clear ();
1214		1441
1215	for (object *tmp = inv; tmp; tmp = tmp->below)	1442	for (object *tmp = inv; tmp; tmp = tmp->below)
1216	if (who && QUERY_FLAG (who, FLAG_WIZ))	1443	if (who && who->flag [FLAG_WIZ])
1217	buf.printf ("%s- %-28.28s (%5d) %-8s\n", indent, tmp->query_name (), tmp->count, tmp->query_weight ());	1444	buf.printf ("%s- %-28.28s %-8s (%9d) %s\n", indent, tmp->query_name (), tmp->query_weight (), tmp->count, tmp->uuid.c_str ());
1218	else if (!tmp->invisible && (type == CONTAINER \|\| QUERY_FLAG (tmp, FLAG_APPLIED)))	1445	else if (!tmp->invisible && (type == CONTAINER \|\| tmp->flag [FLAG_APPLIED]))
1219	buf.printf ("%s- %-36.36s %-8s\n", indent, tmp->query_name (), tmp->query_weight ());	1446	buf.printf ("%s- %-36.36s %-8s\n", indent, tmp->query_name (), tmp->query_weight ());
1220		1447
1221	if (buf.size ())	1448	if (buf.size ())
1222	buf.printf ("%s(total weight: %s)\n", indent, query_weight ());	1449	buf.printf ("%s(total weight: %s)\n", indent, query_weight ());
1223	else	1450	else
…		…
1236	is_magical (const object *op)	1463	is_magical (const object *op)
1237	{	1464	{
1238	int i;	1465	int i;
1239		1466
1240	/* living creatures are considered non magical */	1467	/* living creatures are considered non magical */
1241	if (QUERY_FLAG (op, FLAG_ALIVE))	1468	if (op->flag [FLAG_ALIVE])
1242	return 0;	1469	return 0;
1243		1470
1244	/* This is a test for it being an artifact, as artifacts have titles */	1471	/* This is a test for it being an artifact, as artifacts have titles */
1245	if (op->title != NULL)	1472	if (op->title != NULL)
1246	return 1;	1473	return 1;
…		…
1252	(op->stats.ac \|\| op->stats.food \|\| op->stats.exp \|\| op->stats.dam \|\| op->stats.wc \|\| op->stats.sp \|\| op->stats.hp \|\| op->stats.luck))	1479	(op->stats.ac \|\| op->stats.food \|\| op->stats.exp \|\| op->stats.dam \|\| op->stats.wc \|\| op->stats.sp \|\| op->stats.hp \|\| op->stats.luck))
1253	return 1;	1480	return 1;
1254		1481
1255	/* Check for stealty, speed, flying, or just plain magic in the boots */	1482	/* Check for stealty, speed, flying, or just plain magic in the boots */
1256	/* Presume any boots that hvae a move_type are special. */	1483	/* Presume any boots that hvae a move_type are special. */
1257	if (op->type == BOOTS && ((QUERY_FLAG (op, FLAG_STEALTH) \|\| op->move_type \|\| op->stats.exp)))	1484	if (op->type == BOOTS && ((op->flag [FLAG_STEALTH] \|\| op->move_type \|\| op->stats.exp)))
1258	return 1;	1485	return 1;
1259		1486
1260	/* Take care of amulet/shield that reflects spells/missiles */	1487	/* Take care of amulet/shield that reflects spells/missiles */
1261	if ((op->type == AMULET \|\| op->type == SHIELD) && (QUERY_FLAG (op, FLAG_REFL_SPELL) \|\| QUERY_FLAG (op, FLAG_REFL_MISSILE)))	1488	if ((op->type == AMULET \|\| op->type == SHIELD) && (op->flag [FLAG_REFL_SPELL] \|\| op->flag [FLAG_REFL_MISSILE]))
1262	return 1;	1489	return 1;
1263		1490
1264	/* Take care of helmet of xrays */	1491	/* Take care of helmet of xrays */
1265	if (op->type == HELMET && QUERY_FLAG (op, FLAG_XRAYS))	1492	if (op->type == HELMET && op->flag [FLAG_XRAYS])
1266	return 1;	1493	return 1;
1267		1494
1268	/* Potions & rods are always magical. Wands/staves are also magical,	1495	/* Potions & rods are always magical. Wands/staves are also magical,
1269	* assuming they still have any charges left.	1496	* assuming they still have any charges left.
1270	*/	1497	*/
…		…
1299	* be non magical.	1526	* be non magical.
1300	*/	1527	*/
1301	return 0;	1528	return 0;
1302	}	1529	}
1303		1530
1304	/* need_identify returns true if the item should be identified. This
1305	* function really should not exist - by default, any item not identified
1306	* should need it.
1307	*/
1308
1309	int
1310	need_identify (const object *op)
1311	{
1312	switch (op->type)
1313	{
1314	case RING:
1315	case WAND:
1316	case ROD:
1317	case HORN:
1318	case SCROLL:
1319	case SKILL:
1320	case SKILLSCROLL:
1321	case SPELLBOOK:
1322	case FOOD:
1323	case POTION:
1324	case BOW:
1325	case ARROW:
1326	case WEAPON:
1327	case ARMOUR:
1328	case SHIELD:
1329	case HELMET:
1330	case AMULET:
1331	case BOOTS:
1332	case GLOVES:
1333	case BRACERS:
1334	case GIRDLE:
1335	case CONTAINER:
1336	case DRINK:
1337	case FLESH:
1338	case INORGANIC:
1339	case CLOSE_CON:
1340	case CLOAK:
1341	case GEM:
1342	case POWER_CRYSTAL:
1343	case POISON:
1344	case BOOK:
1345	case SKILL_TOOL:
1346	return 1;
1347	}
1348
1349	/* Try to track down some stuff that may show up here. Thus, the
1350	* archetype file can be updated, and this function removed.
1351	*/
1352	#if 0
1353	LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name);
1354	#endif
1355	return 0;
1356	}
1357
1358	/*	1531	/*
1359	* Supposed to fix face-values as well here, but later.	1532	* Supposed to fix face-values as well here, but later.
1360	*/	1533	*/
1361	void	1534	void
1362	identify (object *op)	1535	identify (object *op)
1363	{	1536	{
1364	SET_FLAG (op, FLAG_IDENTIFIED);	1537	op->set_flag (FLAG_IDENTIFIED);
1365	CLEAR_FLAG (op, FLAG_KNOWN_MAGICAL);	1538	op->clr_flag (FLAG_KNOWN_MAGICAL);
1366	CLEAR_FLAG (op, FLAG_NO_SKILL_IDENT);	1539	op->clr_flag (FLAG_NO_SKILL_IDENT);
1367		1540
1368	/*	1541	/*
1369	* We want autojoining of equal objects:	1542	* We want autojoining of equal objects:
1370	*/	1543	*/
1371	if (QUERY_FLAG (op, FLAG_CURSED) \|\| QUERY_FLAG (op, FLAG_DAMNED))	1544	if (op->flag [FLAG_CURSED] \|\| op->flag [FLAG_DAMNED])
1372	SET_FLAG (op, FLAG_KNOWN_CURSED);	1545	op->set_flag (FLAG_KNOWN_CURSED);
1373		1546
1374	if (op->type == POTION)	1547	if (op->type == POTION)
1375	{	1548	{
1376	if (op->inv && op->randomitems)	1549	if (op->inv && op->randomitems)
1377	op->title = op->inv->name;	1550	op->title = op->inv->name;

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Comparing deliantra/server/common/item.C (file contents): Revision 1.53 by root, Sun Jan 11 06:08:40 2009 UTC vs. Revision 1.87 by root, Fri Apr 30 21:13:41 2010 UTC

Diff Legend

Comparing deliantra/server/common/item.C (file contents):
Revision 1.53 by root, Sun Jan 11 06:08:40 2009 UTC vs.
Revision 1.87 by root, Fri Apr 30 21:13:41 2010 UTC