[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 1.84 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 (©) 2005,2006,2007,2008,2009 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 = 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
…		…
255	get_power_from_ench (int ench)	226	get_power_from_ench (int ench)
256	{	227	{
257	return enc_to_item_power [clamp (ench, 0, 20)];	228	return enc_to_item_power [clamp (ench, 0, 20)];
258	}	229	}
259		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];
		274	}
		275
260	/* 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
261	* 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
262	* generation code, and when loading legacy objects. It returns	278	* generation code, and when loading legacy objects. It returns
263	* the item_power it calculates.	279	* the item_power it calculates.
264	* If flag is 1, we return the number of enchantment, and not the	280	* If flag is 1, we return the number of enchantment, and not the
…		…
318		334
319	enc += op->stats.luck;	335	enc += op->stats.luck;
320		336
321	/* Do spell paths now */	337	/* Do spell paths now */
322	for (i = 1; i < NRSPELLPATHS; i++)	338	for (i = 1; i < NRSPELLPATHS; i++)
323	{
324	if (op->path_attuned & (1 << i))	339	if (op->path_attuned & (1 << i))
325	enc++;	340	enc++;
326	else if (op->path_denied & (1 << i))	341	else if (op->path_denied & (1 << i))
327	enc -= 2;	342	enc -= 2;
328	else if (op->path_repelled & (1 << i))	343	else if (op->path_repelled & (1 << i))
329	enc--;	344	enc--;
330	}
331		345
332	if (QUERY_FLAG (op, FLAG_LIFESAVE))	346	if (op->flag [FLAG_LIFESAVE ]) enc += 5;
333	enc += 5;	347	if (op->flag [FLAG_REFL_SPELL ]) enc += 3;
334	if (QUERY_FLAG (op, FLAG_REFL_SPELL))	348	if (op->flag [FLAG_REFL_MISSILE]) enc += 2;
335	enc += 3;	349	if (op->flag [FLAG_XRAYS ]) enc += 2;
336	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))	350	if (op->flag [FLAG_STEALTH ]) enc += 1;
337	enc += 2;	351	if (op->flag [FLAG_SEE_IN_DARK ]) enc += 1;
338	if (QUERY_FLAG (op, FLAG_STEALTH))	352	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		353
347	return get_power_from_ench (enc);	354	return get_power_from_ench (enc);
348	}	355	}
349		356
350	/* 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
351	* isn't one, returns NULL */	358	* isn't one, returns NULL */
352	const typedata *	359	const typedata *
353	get_typedata (int itemtype)	360	get_typedata (int itemtype)
354	{	361	{
355	int i;
356
357	for (i = 0; i < item_types_size; i++)	362	for (int i = 0; i < item_types_size; i++)
358	if (item_types[i].number == itemtype)	363	if (item_types[i].number == itemtype)
359	return &item_types[i];	364	return &item_types[i];
360		365
361	return NULL;	366	return NULL;
362	}	367	}
…		…
365	* 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
366	* one return NULL */	371	* one return NULL */
367	const typedata *	372	const typedata *
368	get_typedata_by_name (const char *name)	373	get_typedata_by_name (const char *name)
369	{	374	{
370	int i;
371
372	for (i = 0; i < item_types_size; i++)	375	for (int i = 0; i < item_types_size; i++)
373	if (!strcmp (item_types[i].name, name))	376	if (!strcmp (item_types[i].name, name))
374	return &item_types[i];	377	return &item_types[i];
375		378
376	for (i = 0; i < item_types_size; i++)	379	for (int i = 0; i < item_types_size; i++)
377	if (!strcmp (item_types[i].name_pl, name))	380	if (!strcmp (item_types[i].name_pl, name))
378	{	381	{
379	LOG (llevInfo,	382	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);	383	"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];	384	return &item_types[i];
382	}	385	}
383		386
384	return NULL;	387	return 0;
385	}	388	}
386		389
387	/* describe_resistance generates the visible naming for resistances.	390	/* describe_resistance generates the visible naming for resistances.
388	* returns a static array of the description. This can return	391	* returns a static array of the description. This can return
389	* a big buffer.	392	* a big buffer.
…		…
391	* 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
392	*/	395	*/
393	const char *	396	const char *
394	describe_resistance (const object *op, int newline)	397	describe_resistance (const object *op, int newline)
395	{	398	{
396	static char buf[VERY_BIG_BUF];	399	static dynbuf_text buf; buf.clear ();
397	char buf1[VERY_BIG_BUF];
398	int tmpvar;
399		400
400	buf[0] = 0;	401	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))	402	if (op->resist[i] && (op->type != FLESH \|\| atnr_is_dragon_enabled (i) == 1))
404	{	403	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		404
410	strcat (buf, buf1);
411	}
412	}
413	return buf;	405	return buf;
414	}	406	}
415
416		407
417	/*	408	/*
418	* query_weight(object) returns a character pointer to a static buffer	409	* query_weight(object) returns a character pointer to a static buffer
419	* containing the text-representation of the weight of the given object.	410	* containing the text-representation of the weight of the given object.
420	* 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?
421	*/	414	*/
422	const char *	415	const char *
423	query_weight (const object *op)	416	query_weight (const object *op)
424	{	417	{
425	static char buf[10];	418	static char buf[10];
…		…
439	/*	432	/*
440	* Returns the pointer to a static buffer containing	433	* Returns the pointer to a static buffer containing
441	* the number requested (of the form first, second, third...)	434	* the number requested (of the form first, second, third...)
442	*/	435	*/
443	const char *	436	const char *
444	get_levelnumber (int i)	437	ordinal (int i)
445	{	438	{
446	static char buf[MAX_BUF];	439	if (i < 0)
447		440	return format ("minus %s", ordinal (-i));
448	if (i > 99)
449	{
450	sprintf (buf, "%d.", i);
451	return buf;
452	}
453		441
454	if (i < 21)	442	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];	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];
475	else	458	else
476	{	459	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	}	460	}
483		461
484	/*	462	/*
485	* Returns pointer to static buffer containing ring's or amulet's	463	* Returns pointer to static buffer containing ring's or amulet's
486	* abilities	464	* abilities
…		…
492	*/	470	*/
493		471
494	/* 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
495	* from stats.sp - b.t.	473	* from stats.sp - b.t.
496	*/	474	*/
497	const char *	475	static const char *
498	ring_desc (const object *op)	476	ring_desc (const object *op)
499	{	477	{
500	static dynbuf_text buf; buf.clear ();	478	static dynbuf_text buf; buf.clear ();
501	int attr, val, len;	479	int attr, val, len;
502		480
503	if (QUERY_FLAG (op, FLAG_IDENTIFIED))	481	if (op->flag [FLAG_IDENTIFIED])
504	{	482	{
505	for (attr = 0; attr < NUM_STATS; attr++)	483	for (attr = 0; attr < NUM_STATS; attr++)
506	if ((val = op->stats.stat (attr)))	484	if ((val = op->stats.stat (attr)))
507	buf.printf ("(%s%+d)", short_stat_name[attr], val);	485	buf.printf ("(%s%+d)", short_stat_name[attr], val);
508		486
…		…
517	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);	495	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);	496	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);	497	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
520	if (op->stats.luck) buf.printf ("(luck%+d)", op->stats.luck);	498	if (op->stats.luck) buf.printf ("(luck%+d)", op->stats.luck);
521		499
522	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";	500	if (op->flag [FLAG_LIFESAVE]) buf << "(lifesaving)";
523	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";	501	if (op->flag [FLAG_REFL_SPELL]) buf << "(reflect spells)";
524	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";	502	if (op->flag [FLAG_REFL_MISSILE]) buf << "(reflect missiles)";
525	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";	503	if (op->flag [FLAG_STEALTH]) buf << "(stealth)";
526		504
527	buf.add_paths ("Attuned" , op->path_attuned);	505	buf.add_paths ("Attuned" , op->path_attuned);
528	buf.add_paths ("Repelled", op->path_repelled);	506	buf.add_paths ("Repelled", op->path_repelled);
529	buf.add_paths ("Denied" , op->path_denied);	507	buf.add_paths ("Denied" , op->path_denied);
530		508
…		…
536	}	514	}
537		515
538	/*	516	/*
539	* 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
540	* 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.
541	*/	521	*/
542	const char *	522	const char *
543	query_short_name (const object *op)	523	query_short_name (const object *op)
544	{	524	{
545	if (!op->name)	525	if (!op->name)
…		…
554		534
555	static dynbuf_text buf; buf.clear ();	535	static dynbuf_text buf; buf.clear ();
556		536
557	buf << (op->nrof <= 1 ? op->name : op->name_pl);	537	buf << (op->nrof <= 1 ? op->name : op->name_pl);
558		538
559	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	539	if (op->title && op->flag [FLAG_IDENTIFIED])
560	buf << ' ' << op->title;	540	buf << ' ' << op->title;
561		541
562	switch (op->type)	542	switch (op->type)
563	{	543	{
564	case SPELLBOOK:	544	case SPELLBOOK:
565	case SCROLL:	545	case SCROLL:
566	case WAND:	546	case WAND:
567	case ROD:	547	case ROD:
568	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	548	if (op->flag [FLAG_IDENTIFIED] \|\| op->flag [FLAG_BEEN_APPLIED])
569	{	549	{
570	if (!op->title)	550	if (!op->title)
571	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");	551	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
572		552
573	if (op->type != SPELLBOOK)	553	if (op->type != SPELLBOOK)
…		…
612	buf << " " << s;	592	buf << " " << s;
613	}	593	}
614	break;	594	break;
615		595
616	default:	596	default:
617	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]))
618	buf.printf (" %+d", op->magic);	600	buf.printf (" %+d", op->magic);
619	}	601	}
620		602
621	return buf;	603	return buf;
622	}	604	}
…		…
629	* 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
630	* 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
631	* returned is good forever.) However, it makes printing statements that	613	* 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.)	614	* use several names much easier (don't need to store them to temp variables.)
633	*	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.
634	*/	619	*/
635	const char *	620	const char *
636	query_name (const object *op)	621	query_name (const object *op)
637	{	622	{
638	int len = 0;	623	int len = 0;
…		…
643	use_buf %= 5;	628	use_buf %= 5;
644		629
645	dynbuf_text &buf = bufs [use_buf];	630	dynbuf_text &buf = bufs [use_buf];
646	buf.clear ();	631	buf.clear ();
647		632
		633	#if 0
648	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)	634	if ((op->is_armor () \|\| op->is_weapon ()) && op->material)
649	if (materialtype_t *mt = name_to_material (op->materialname))
650	buf << mt->description << ' ';	635	buf << op->material->description << ' ';
		636	#endif
651		637
652	buf << query_short_name (op);	638	buf << query_short_name (op);
653		639
654	if (QUERY_FLAG (op, FLAG_INV_LOCKED))	640	if (op->flag [FLAG_INV_LOCKED])
655	buf << " *";	641	buf << " *";
656	if (op->type == CONTAINER && ((op->env && op->env->container == op) \|\| (!op->env && QUERY_FLAG (op, FLAG_APPLIED))))	642	if (op->is_open_container ())
657	buf << " (open)";	643	buf << " (open)";
658		644
659	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))	645	if (op->flag [FLAG_KNOWN_CURSED])
660	{	646	{
661	if (QUERY_FLAG (op, FLAG_DAMNED))	647	if (op->flag [FLAG_DAMNED])
662	buf << " (damned)";	648	buf << " (damned)";
663	else if (QUERY_FLAG (op, FLAG_CURSED))	649	else if (op->flag [FLAG_CURSED])
664	buf << " (cursed)";	650	buf << " (cursed)";
665	}	651	}
666		652
667	/* 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),
668	* and it isn't identified, print out the fact that	654	* and it isn't identified, print out the fact that
…		…
671	*	657	*
672	* 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
673	* 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
674	* abilities, especially for artifact items.	660	* abilities, especially for artifact items.
675	*/	661	*/
676	if (QUERY_FLAG (op, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (op, FLAG_IDENTIFIED))	662	if (op->flag [FLAG_KNOWN_MAGICAL] && !op->flag [FLAG_IDENTIFIED])
677	buf << " (magic)";	663	buf << " (magic)";
678		664
679	#if 0	665	#if 0
680	/* 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
681	* be returned in the name.	667	* be returned in the name.
682	*/	668	*/
683	if (op->item_power)	669	if (op->item_power)
684	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);
685		671
686	#endif	672	#endif
687		673
688	if (QUERY_FLAG (op, FLAG_APPLIED))	674	if (op->flag [FLAG_APPLIED])
689	{	675	{
690	switch (op->type)	676	switch (op->type)
691	{	677	{
692	case BOW:	678	case BOW:
693	case WAND:	679	case WAND:
694	case ROD:	680	case ROD:
695	case HORN:	681	case HORN:
696	buf << (op->env && op->env->current_weapon == op ? " (readied)" : " (applied)");	682	buf << " (applied)";
697	break;	683	break;
698	case WEAPON:	684	case WEAPON:
699	buf << (op->env && op->env->current_weapon == op ? " (wielded)" : " (applied)");	685	buf << " (applied)";
700	break;	686	break;
701	case ARMOUR:	687	case ARMOUR:
702	case HELMET:	688	case HELMET:
703	case SHIELD:	689	case SHIELD:
704	case RING:	690	case RING:
…		…
717	default:	703	default:
718	buf << " (applied)";	704	buf << " (applied)";
719	}	705	}
720	}	706	}
721		707
722	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])
723	buf << " (unpaid)";	728	buf << " (unpaid)";
724		729
725	return buf;	730	return buf;
726	}	731	}
727		732
…		…
731	* 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
732	* 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
733	* 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
734	* and sending to client.	739	* and sending to client.
735	* 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.
736	*/	745	*/
737	const char *	746	const char *
738	query_base_name (const object *op, int plural)	747	query_base_name (const object *op, int plural)
739	{	748	{
740	if ((!plural && !op->name) \|\| (plural && !op->name_pl))	749	if ((!plural && !op->name) \|\| (plural && !op->name_pl))
741	return "(null)";	750	return "(null)";
742		751
743	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)
744	return op->name; /* To speed things up (or make things slower?) */	754	return op->name; /* To speed things up (or make things slower?) */
745		755
746	static dynbuf_text buf; buf.clear ();	756	static dynbuf_text buf; buf.clear ();
747		757
		758	#if 0
748	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)	759	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)	760	if (op->arch->material != op->material)
751	buf << mt->description << ' ';	761	buf << op->material->description << ' ';
		762	#endif
752		763
753	buf << (plural ? op->name_pl : op->name);	764	buf << (plural ? op->name_pl : op->name);
754		765
755	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	766	if (op->title && op->flag [FLAG_IDENTIFIED])
756	buf << ' ' << op->title;	767	buf << ' ' << op->title;
757		768
758	switch (op->type)	769	switch (op->type)
759	{	770	{
760	case SPELLBOOK:	771	case SPELLBOOK:
761	case SCROLL:	772	case SCROLL:
762	case WAND:	773	case WAND:
763	case ROD:	774	case ROD:
764	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	775	if (op->flag [FLAG_IDENTIFIED] \|\| op->flag [FLAG_BEEN_APPLIED])
765	{	776	{
766	if (!op->title)	777	if (!op->title)
767	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");	778	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
768		779
769	if (op->type != SPELLBOOK)	780	if (op->type != SPELLBOOK)
…		…
783	if (s && *s)	794	if (s && *s)
784	buf << ' ' << s;	795	buf << ' ' << s;
785	}	796	}
786	break;	797	break;
787		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
788	default:	807	default:
789	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]))
790	buf.printf (" %+d", op->magic);	811	buf.printf (" %+d", op->magic);
791	}	812	}
792		813
793	return buf;	814	return buf;
794	}	815	}
…		…
807	/* Note that the resolution this provides for players really isn't	828	/* Note that the resolution this provides for players really isn't
808	* very good. Any player with a speed greater than .67 will	829	* very good. Any player with a speed greater than .67 will
809	* fall into the 'lightning fast movement' category.	830	* fall into the 'lightning fast movement' category.
810	*/	831	*/
811	if (op->has_active_speed ())	832	if (op->has_active_speed ())
812	switch ((int) ((FABS (op->speed)) * 15))	833	switch ((int)(op->speed * 15.))
813	{	834	{
814	case 0:	835	case 0:
815	buf << "(very slow movement)";	836	buf << "(very slow movement)";
816	break;	837	break;
817	case 1:	838	case 1:
…		…
837	default:	858	default:
838	buf << "(lightning fast movement)";	859	buf << "(lightning fast movement)";
839	break;	860	break;
840	}	861	}
841		862
842	if (QUERY_FLAG (op, FLAG_UNDEAD)) buf << "(undead)";	863	if (op->flag [FLAG_UNDEAD]) buf << "(undead)";
843	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE)) buf << "(see invisible)";	864	if (op->flag [FLAG_SEE_INVISIBLE]) buf << "(see invisible)";
844	if (QUERY_FLAG (op, FLAG_USE_WEAPON)) buf << "(wield weapon)";	865	if (op->flag [FLAG_USE_WEAPON]) buf << "(wield weapon)";
845	if (QUERY_FLAG (op, FLAG_USE_BOW)) buf << "(archer)";	866	if (op->flag [FLAG_USE_BOW]) buf << "(archer)";
846	if (QUERY_FLAG (op, FLAG_USE_ARMOUR)) buf << "(wear armour)";	867	if (op->flag [FLAG_USE_ARMOUR]) buf << "(wear armour)";
847	if (QUERY_FLAG (op, FLAG_USE_RING)) buf << "(wear ring)";	868	if (op->flag [FLAG_USE_RING]) buf << "(wear ring)";
848	if (QUERY_FLAG (op, FLAG_USE_SCROLL)) buf << "(read scroll)";	869	if (op->flag [FLAG_USE_SCROLL]) buf << "(read scroll)";
849	if (QUERY_FLAG (op, FLAG_USE_RANGE)) buf << "(fires wand/rod/horn)";	870	if (op->flag [FLAG_USE_RANGE]) buf << "(fires wand/rod/horn)";
850	if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL)) buf << "(skill user)";	871	if (op->flag [FLAG_CAN_USE_SKILL]) buf << "(skill user)";
851	if (QUERY_FLAG (op, FLAG_CAST_SPELL)) buf << "(spellcaster)";	872	if (op->flag [FLAG_CAST_SPELL]) buf << "(spellcaster)";
852	if (QUERY_FLAG (op, FLAG_FRIENDLY)) buf << "(friendly)";	873	if (op->flag [FLAG_FRIENDLY]) buf << "(friendly)";
853	if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE)) buf << "(unaggressive)";	874	if (op->flag [FLAG_UNAGGRESSIVE]) buf << "(unaggressive)";
854	if (QUERY_FLAG (op, FLAG_HITBACK)) buf << "(hitback)";	875	if (op->flag [FLAG_HITBACK]) buf << "(hitback)";
855	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealthy)";	876	if (op->flag [FLAG_STEALTH]) buf << "(stealthy)";
856		877
857	if (op->randomitems)	878	if (op->randomitems)
858	{	879	{
859	bool first = 1;	880	bool first = 1;
860		881
…		…
887	if (op->stats.luck)	908	if (op->stats.luck)
888	buf.printf ("(luck%+d)", op->stats.luck);	909	buf.printf ("(luck%+d)", op->stats.luck);
889	}	910	}
890		911
891	/* describe attacktypes */	912	/* describe attacktypes */
892	if (is_dragon_pl (op))	913	if (op->is_dragon ())
893	{	914	{
894	/* for dragon players display the attacktypes from clawing skill	915	/* for dragon players display the attacktypes from clawing skill
895	* Break apart the for loop - move the comparison checking down -	916	* Break apart the for loop - move the comparison checking down -
896	* this makes it more readable.	917	* this makes it more readable.
897	*/	918	*/
…		…
935	* 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
936	* a dragon player examining food. Could have things like	957	* a dragon player examining food. Could have things like
937	* 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
938	* dwarves, etc.	959	* dwarves, etc.
939	*	960	*
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.	961	* Add 'owner' who is the person examining this object.
946	* 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
947	* item (eg, debug dump or the like)	963	* item (eg, debug dump or the like)
948	*/	964	*/
949	const char *	965	const char *
950	describe_item (const object op, object owner)	966	describe_item (const object op, object owner)
951	{	967	{
952	if (QUERY_FLAG (op, FLAG_MONSTER) \|\| op->type == PLAYER)	968	if (op->flag [FLAG_MONSTER] \|\| op->type == PLAYER)
953	return describe_monster (op);	969	return describe_monster (op);
954		970
955	static dynbuf_text buf; buf.clear ();	971	static dynbuf_text buf; buf.clear ();
956	int identified, i;	972	int identified, i;
957		973
958	/* 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.
959	* also makes the code easier to read.	975	* also makes the code easier to read.
960	*/	976	*/
961	identified = !need_identify (op) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED);	977	identified = !op->need_identify () \|\| op->flag [FLAG_IDENTIFIED];
962	if (!identified)	978	if (!identified)
963	buf << "(unidentified)";	979	buf << "(unidentified)";
964		980
965	switch (op->type)	981	switch (op->type)
966	{	982	{
…		…
985	if (op->stats.maxsp > 1000)	1001	if (op->stats.maxsp > 1000)
986	{ /higher capacity crystals /	1002	{ /higher capacity crystals /
987	i = (op->stats.maxsp % 1000) / 100;	1003	i = (op->stats.maxsp % 1000) / 100;
988		1004
989	if (i)	1005	if (i)
990	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);
991	else	1007	else
992	buf.printf ("(capacity %dk). It is ", op->stats.maxsp / 1000);	1008	buf.printf ("(capacity %dk; it is ", op->stats.maxsp / 1000);
993	}	1009	}
994	else	1010	else
995	buf.printf ("(capacity %d). It is ", op->stats.maxsp);	1011	buf.printf ("(capacity %d; it is ", op->stats.maxsp);
996		1012
997	i = (op->stats.sp * 10) / op->stats.maxsp;	1013	i = (op->stats.sp * 10) / op->stats.maxsp;
998	if (op->stats.sp == 0)	1014	if (op->stats.sp == 0)
999	buf << "empty.";	1015	buf << "empty";
1000	else if (i == 0)	1016	else if (i == 0)
1001	buf << "almost empty.";	1017	buf << "almost empty";
1002	else if (i < 3)	1018	else if (i < 3)
1003	buf << "partially filled.";	1019	buf << "partially filled";
1004	else if (i < 6)	1020	else if (i < 6)
1005	buf << "half full.";	1021	buf << "half full";
1006	else if (i < 9)	1022	else if (i < 9)
1007	buf << "well charged.";	1023	buf << "well charged";
1008	else if (op->stats.sp == op->stats.maxsp)	1024	else if (op->stats.sp == op->stats.maxsp)
1009	buf << "fully charged.";	1025	buf << "fully charged";
1010	else	1026	else
1011	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	}
1012	break;	1052	break;
1013		1053
1014	case FOOD:	1054	case FOOD:
1015	case FLESH:	1055	case FLESH:
1016	case DRINK:	1056	case DRINK:
1017	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1057	if (identified \|\| op->flag [FLAG_BEEN_APPLIED])
1018	{	1058	{
1019	buf.printf ("(food+%d)", op->stats.food);	1059	buf.printf ("(food+%d)", op->stats.food);
1020		1060
1021	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))
1022	buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);	1062	buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);
1023		1063
1024	if (!QUERY_FLAG (op, FLAG_CURSED))	1064	if (!op->flag [FLAG_CURSED])
1025	{	1065	{
1026	if (op->stats.hp) buf << "(heals)";	1066	if (op->stats.hp) buf << "(heals)";
1027	if (op->stats.sp) buf << "(spellpoint regen)";	1067	if (op->stats.sp) buf << "(spellpoint regen)";
1028	}	1068	}
1029	else	1069	else
…		…
1050	}	1090	}
1051		1091
1052	/* Down here, we more further describe equipment type items.	1092	/* Down here, we more further describe equipment type items.
1053	* only describe them if they have been identified or the like.	1093	* only describe them if they have been identified or the like.
1054	*/	1094	*/
1055	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1095	if (identified \|\| op->flag [FLAG_BEEN_APPLIED])
1056	{	1096	{
1057	int attr, val;	1097	int attr, val;
1058		1098
1059	for (attr = 0; attr < NUM_STATS; attr++)	1099	for (attr = 0; attr < NUM_STATS; attr++)
1060	if ((val = op->stats.stat (attr)))	1100	if ((val = op->stats.stat (attr)))
…		…
1091		1131
1092	default:	1132	default:
1093	break;	1133	break;
1094	}	1134	}
1095		1135
1096	if (QUERY_FLAG (op, FLAG_XRAYS)) buf << "(xray-vision)";	1136	if (op->flag [FLAG_XRAYS]) buf << "(xray-vision)";
1097	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK)) buf << "(infravision)";	1137	if (op->flag [FLAG_SEE_IN_DARK]) buf << "(infravision)";
1098		1138
1099	/* levitate was what is was before, so we'll keep it */	1139	/* levitate was what is was before, so we'll keep it */
1100	if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";	1140	if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";
1101	if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";	1141	if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";
1102	if (op->move_type & MOVE_SWIM) buf << "(swim)";	1142	if (op->move_type & MOVE_SWIM) buf << "(swim)";
…		…
1164	}	1204	}
1165		1205
1166	if (op->stats.luck)	1206	if (op->stats.luck)
1167	buf.printf ("(luck%+d)", op->stats.luck);	1207	buf.printf ("(luck%+d)", op->stats.luck);
1168		1208
1169	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";	1209	if (op->flag [FLAG_LIFESAVE]) buf << "(lifesaving)";
1170	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";	1210	if (op->flag [FLAG_REFL_SPELL]) buf << "(reflect spells)";
1171	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";	1211	if (op->flag [FLAG_REFL_MISSILE]) buf << "(reflect missiles)";
1172	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";	1212	if (op->flag [FLAG_STEALTH]) buf << "(stealth)";
1173		1213
1174	if (op->slaying && op->type != FOOD)	1214	if (op->slaying && op->type != FOOD)
1175	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);
1176		1219
1177	buf.add_abilities ("Attacks", op->attacktype);	1220	buf.add_abilities ("Attacks", op->attacktype);
1178	/* resistance on flesh is only visible for quetzals. If	1221	/* resistance on flesh is only visible for quetzals. If
1179	* non flesh, everyone can see its resistances	1222	* non flesh, everyone can see its resistances
1180	*/	1223	*/
1181	if (op->type != FLESH \|\| (owner && is_dragon_pl (owner)))	1224	if (op->type != FLESH \|\| (owner && owner->is_dragon ()))
1182	buf << describe_resistance (op, 0);	1225	buf << describe_resistance (op, 0);
1183		1226
1184	buf.add_paths ("Attuned", op->path_attuned);	1227	buf.add_paths ("Attuned", op->path_attuned);
1185	buf.add_paths ("Repelled", op->path_repelled);	1228	buf.add_paths ("Repelled", op->path_repelled);
1186	buf.add_paths ("Denied", op->path_denied);	1229	buf.add_paths ("Denied", op->path_denied);
…		…
1193	object::describe_item (object *who)	1236	object::describe_item (object *who)
1194	{	1237	{
1195	return std::string (::describe_item (this, who));	1238	return std::string (::describe_item (this, who));
1196	}	1239	}
1197		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
1198	void	1411	void
1199	examine (object op, object tmp)	1412	examine (object op, object tmp)
1200	{	1413	{
1201	std::string info = tmp->describe (op);	1414	std::string info = tmp->describe (op);
		1415
1202	op->contr->infobox (MSG_CHANNEL ("examine"), info.c_str ());	1416	op->contr->infobox (MSG_CHANNEL ("examine"), info.c_str ());
1203	}	1417	}
1204		1418
1205	/*	1419	/*
1206	* 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
…		…
1211	object::query_inventory (object who, const char indent)	1425	object::query_inventory (object who, const char indent)
1212	{	1426	{
1213	static dynbuf_text buf; buf.clear ();	1427	static dynbuf_text buf; buf.clear ();
1214		1428
1215	for (object *tmp = inv; tmp; tmp = tmp->below)	1429	for (object *tmp = inv; tmp; tmp = tmp->below)
1216	if (who && QUERY_FLAG (who, FLAG_WIZ))	1430	if (who && who->flag [FLAG_WIZ])
1217	buf.printf ("%s- %-28.28s (%5d) %-8s\n", indent, tmp->query_name (), tmp->count, tmp->query_weight ());	1431	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)))	1432	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 ());	1433	buf.printf ("%s- %-36.36s %-8s\n", indent, tmp->query_name (), tmp->query_weight ());
1220		1434
1221	if (buf.size ())	1435	if (buf.size ())
1222	buf.printf ("%s(total weight: %s)\n", indent, query_weight ());	1436	buf.printf ("%s(total weight: %s)\n", indent, query_weight ());
1223	else	1437	else
…		…
1236	is_magical (const object *op)	1450	is_magical (const object *op)
1237	{	1451	{
1238	int i;	1452	int i;
1239		1453
1240	/* living creatures are considered non magical */	1454	/* living creatures are considered non magical */
1241	if (QUERY_FLAG (op, FLAG_ALIVE))	1455	if (op->flag [FLAG_ALIVE])
1242	return 0;	1456	return 0;
1243		1457
1244	/* 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 */
1245	if (op->title != NULL)	1459	if (op->title != NULL)
1246	return 1;	1460	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))	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))
1253	return 1;	1467	return 1;
1254		1468
1255	/* 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 */
1256	/* Presume any boots that hvae a move_type are special. */	1470	/* 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)))	1471	if (op->type == BOOTS && ((op->flag [FLAG_STEALTH] \|\| op->move_type \|\| op->stats.exp)))
1258	return 1;	1472	return 1;
1259		1473
1260	/* Take care of amulet/shield that reflects spells/missiles */	1474	/* 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)))	1475	if ((op->type == AMULET \|\| op->type == SHIELD) && (op->flag [FLAG_REFL_SPELL] \|\| op->flag [FLAG_REFL_MISSILE]))
1262	return 1;	1476	return 1;
1263		1477
1264	/* Take care of helmet of xrays */	1478	/* Take care of helmet of xrays */
1265	if (op->type == HELMET && QUERY_FLAG (op, FLAG_XRAYS))	1479	if (op->type == HELMET && op->flag [FLAG_XRAYS])
1266	return 1;	1480	return 1;
1267		1481
1268	/* Potions & rods are always magical. Wands/staves are also magical,	1482	/* Potions & rods are always magical. Wands/staves are also magical,
1269	* assuming they still have any charges left.	1483	* assuming they still have any charges left.
1270	*/	1484	*/
…		…
1299	* be non magical.	1513	* be non magical.
1300	*/	1514	*/
1301	return 0;	1515	return 0;
1302	}	1516	}
1303		1517
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	/*	1518	/*
1359	* Supposed to fix face-values as well here, but later.	1519	* Supposed to fix face-values as well here, but later.
1360	*/	1520	*/
1361	void	1521	void
1362	identify (object *op)	1522	identify (object *op)
1363	{	1523	{
1364	SET_FLAG (op, FLAG_IDENTIFIED);	1524	op->set_flag (FLAG_IDENTIFIED);
1365	CLEAR_FLAG (op, FLAG_KNOWN_MAGICAL);	1525	op->clr_flag (FLAG_KNOWN_MAGICAL);
1366	CLEAR_FLAG (op, FLAG_NO_SKILL_IDENT);	1526	op->clr_flag (FLAG_NO_SKILL_IDENT);
1367		1527
1368	/*	1528	/*
1369	* We want autojoining of equal objects:	1529	* We want autojoining of equal objects:
1370	*/	1530	*/
1371	if (QUERY_FLAG (op, FLAG_CURSED) \|\| QUERY_FLAG (op, FLAG_DAMNED))	1531	if (op->flag [FLAG_CURSED] \|\| op->flag [FLAG_DAMNED])
1372	SET_FLAG (op, FLAG_KNOWN_CURSED);	1532	op->set_flag (FLAG_KNOWN_CURSED);
1373		1533
1374	if (op->type == POTION)	1534	if (op->type == POTION)
1375	{	1535	{
1376	if (op->inv && op->randomitems)	1536	if (op->inv && op->randomitems)
1377	op->title = op->inv->name;	1537	op->title = op->inv->name;

Diff Legend

-–
+Removed lines
-+
+Added lines
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+Changed lines
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+Changed lines

Comparing deliantra/server/common/item.C (file contents): Revision 1.53 by root, Sun Jan 11 06:08:40 2009 UTC vs. Revision 1.84 by root, Thu Apr 15 02:51:39 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 1.84 by root, Thu Apr 15 02:51:39 2010 UTC