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

Comparing deliantra/server/common/item.C (file contents):
Revision 1.64 by root, Fri Nov 6 13:31:47 2009 UTC vs.
Revision 1.100 by root, Sat Nov 17 23:40:00 2018 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 (©) 2017,2018 Marc Alexander Lehmann / the Deliantra team
4	* Copyright (©) 2005,2006,2007,2008,2009 Marc Alexander Lehmann / Robin Redeker / the Deliantra team	5	* Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team	6	* Copyright (©) 2002 Mark Wedel & Crossfire Development Team
6	* Copyright (©) 1992,2007 Frank Tore Johansen	7	* Copyright (©) 1992 Frank Tore Johansen
7	*	8	*
8	* Deliantra is free software: you can redistribute it and/or modify it under	9	* Deliantra is free software: you can redistribute it and/or modify it under
9	* the terms of the Affero GNU General Public License as published by the	10	* the terms of the Affero GNU General Public License as published by the
10	* Free Software Foundation, either version 3 of the License, or (at your	11	* Free Software Foundation, either version 3 of the License, or (at your
11	* option) any later version.	12	* option) any later version.
12	*	13	*
13	* This program is distributed in the hope that it will be useful,	14	* This program is distributed in the hope that it will be useful,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of	15	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	16	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	* GNU General Public License for more details.	17	* GNU General Public License for more details.
17	*	18	*
18	* You should have received a copy of the Affero GNU General Public License	19	* You should have received a copy of the Affero GNU General Public License
19	* and the GNU General Public License along with this program. If not, see	20	* and the GNU General Public License along with this program. If not, see
20	* <http://www.gnu.org/licenses/>.	21	* <http://www.gnu.org/licenses/>.
21	*	22	*
22	* The authors can be reached via e-mail to <support@deliantra.net>	23	* The authors can be reached via e-mail to <support@deliantra.net>
23	*/	24	*/
24		25
25	#include <global.h>	26	#include <global.h>
26	#include <living.h>	27	#include <living.h>
47	* Note that using the term 'human' may not be very accurate, humanoid	48	* Note that using the term 'human' may not be very accurate, humanoid
48	* may be better.	49	* may be better.
49	* Basically, for the use/nonuse, the code does something like:	50	* Basically, for the use/nonuse, the code does something like:
50	* "This item goes %s\n", with the use/nonuse values filling in the %s	51	* "This item goes %s\n", with the use/nonuse values filling in the %s
51	*/	52	*/
		53	// see include/object.h
52	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {	54	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {
53	{KW_body_skill , "You can use it as your skill" , "It is used as a skill"},	55	# define def(name, use, nonuse) { # name, KW_body_ ## name, use, nonuse },
54	{KW_body_combat , "You can wield it as your weapon" , "It is used as a combat weapon"},	56	# include "slotinc.h"
55	{KW_body_range , "You can use it as your range weapon" , "It is used as a range weapon"},	57	# undef def
56	{KW_body_shield , "You can wield it as a shield" , "It is used as a shield"},
57	{KW_body_arm , "You can put it on your arm" , "It goes on a human's arm"},
58	{KW_body_torso , "You can wear it on your body" , "It goes on a human's torso"},
59	{KW_body_head , "You can wear it on your head" , "It goes on a human's head"},
60	{KW_body_neck , "You can wear it around your neck" , "It goes around a human's neck"},
61	{KW_body_finger , "You can wear it on your finger" , "It goes on a human's finger"} ,
62	{KW_body_shoulder, "You can wear it around your shoulders", "It goes around a human's shoulders"},
63	{KW_body_foot , "You can put it on your foot" , "It goes on a human's foot"},
64	{KW_body_hand , "You can put it on your hand" , "It goes on a human's hand"},
65	{KW_body_wrist , "You can wear it around your wrist" , "It goes around a human's wrist"},
66	{KW_body_waist , "You can wear it around your waist" , "It goes around a human's waist"},
67	/{"body_dragon_torso", "your body", "a dragon's body"} /
68	};	58	};
69		59
70	static char numbers_10[10][20] = {	60	static char numbers_10[10][20] = {
71	"zero", "ten", "twenty", "thirty", "fourty", "fifty", "sixty", "seventy",	61	"zero", "ten", "twenty", "thirty", "fourty", "fifty", "sixty", "seventy",
72	"eighty", "ninety"	62	"eighty", "ninety"
73	};	63	};
74		64
75	static char levelnumbers[21][20] = {	65	static char ordnumbers[21][20] = {
76	"zeroth", "first", "second", "third", "fourth", "fifth", "sixth", "seventh",	66	"zeroth", "first", "second", "third", "fourth", "fifth", "sixth", "seventh",
77	"eighth", "ninth", "tenth", "eleventh", "twelfth", "thirteenth",	67	"eighth", "ninth", "tenth", "eleventh", "twelfth", "thirteenth",
78	"fourteenth", "fifteenth", "sixteenth", "seventeenth", "eighteen",	68	"fourteenth", "fifteenth", "sixteenth", "seventeenth", "eighteenth",
79	"nineteen", "twentieth"	69	"nineteenth", "twentieth"
80	};	70	};
81		71
82	static char levelnumbers_10[11][20] = {	72	static char ordnumbers_10[11][20] = {
83	"zeroth", "tenth", "twentieth", "thirtieth", "fortieth", "fiftieth", "sixtieth",	73	"zeroth", "tenth", "twentieth", "thirtieth", "fortieth", "fiftieth", "sixtieth",
84	"seventieth", "eightieth", "ninetieth"	74	"seventieth", "eightieth", "ninetieth"
85	};	75	};
86		76
87	/* The following is a large table of item types, the fields are:	77	/* The following is a large table of item types, the fields are:
88	* item number, item name, item name (plural), and two numbers that are the skills	78	* item number, item name, item name (plural), and two numbers that are the skills
89	* used to identify them. Anytime a new item type is added or removed, this list	79	* used to identify them. Anytime a new item type is added or removed, this list
90	* should be altered to reflect that. The defines for the numerical values are in	80	* should be altered to reflect that. The defines for the numerical values are in
91	* define.h	81	* define.h
92	*/	82	*/
93	static const typedata item_types[] = {	83	static const typedata item_types[] = {
94	{PLAYER, "player", "players", 0, 0},	84	{PLAYER, "player", "players", 0, 0},
95	{ROD, "rod", "rods", SK_THAUMATURGY, 0},	85	{ROD, "rod", "rods", SK_THAUMATURGY, 0},
96	{TREASURE, "treasure", "treasure", 0, 0},	86	{TREASURE, "treasure", "treasure", 0, 0},
…		…
150	{EXIT, "exit", "exits", 0, 0},	140	{EXIT, "exit", "exits", 0, 0},
151	{ENCOUNTER, "encounter", "encounters", 0, 0},	141	{ENCOUNTER, "encounter", "encounters", 0, 0},
152	{SHOP_FLOOR, "shop floor", "shop floors", 0, 0},	142	{SHOP_FLOOR, "shop floor", "shop floors", 0, 0},
153	{SHOP_MAT, "shop mat", "shop mats", 0, 0},	143	{SHOP_MAT, "shop mat", "shop mats", 0, 0},
154	{RING, "ring", "rings", SK_JEWELER, 0},	144	{RING, "ring", "rings", SK_JEWELER, 0},
155	{FLOOR, "floor", "floors", 0, 0},	145	// {FLOOR, "floor", "floors", 0, 0},
156	{FLESH, "flesh", "flesh", SK_WOODSMAN, 0},	146	{FLESH, "flesh", "flesh", SK_WOODSMAN, 0},
157	{INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0},	147	{INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0},
158	{SKILL_TOOL, "skill tool", "skill tools", 0, 0},	148	{SKILL_TOOL, "skill tool", "skill tools", 0, 0},
159	{LIGHTER, "lighter", "lighters", 0, 0},	149	{LIGHTER, "lighter", "lighters", 0, 0},
160	{BUILDABLE_WALL, "buildable wall", "buildable walls", 0, 0},	150	{BUILDABLE_WALL, "buildable wall", "buildable walls", 0, 0},
161	{MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0},	151	{MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0},
		152	{TORCH, "torch", "torches", 0, 0},
162	{LAMP, "lamp", "lamps", 0, 0},	153	{LAMP, "lamp", "lamps", 0, 0},
163	{DUPLICATOR, "duplicator", "duplicators", 0, 0},	154	{DUPLICATOR, "duplicator", "duplicators", 0, 0},
164	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},	155	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},
165	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},	156	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},
166	{SPINNER, "spinner", "spinners", 0, 0},	157	{SPINNER, "spinner", "spinners", 0, 0},
…		…
201	{BUILDER, "item builder", "item builders", 0, 0},	192	{BUILDER, "item builder", "item builders", 0, 0},
202	{MATERIAL, "building material", "building materials", 0, 0},	193	{MATERIAL, "building material", "building materials", 0, 0},
203	{ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0},	194	{ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0},
204	};	195	};
205		196
206	static const int item_types_size = sizeof (item_types) / sizeof (*item_types);	197	static const int item_types_size = array_length (item_types);
207
208	materialtype_t *materialt;
209
210	/*
211	materialtype material[NROFMATERIALS] = {
212	* P M F E C C A D W G P S P T F C D D C C G H B I *
213	* H A I L O O C R E H O L A U E A E E H O O O L N *
214	* Y G R E L N I A A O I O R R A N P A A U D L I T *
215	* S I E C D F D I P S S W A N R C L T O N Y N R *
216	* I C T U N O T O L E E H S T P D N *
217	{"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}},
218	{"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}},
219	{"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}},
220	{"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}},
221	{"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}},
222	{"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}},
223	{"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}},
224	{"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}},
225	{"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}},
226	{"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}},
227	{"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}},
228	{"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}},
229	{"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}}
230	};
231	*/
232		198
233	/* This curve may be too steep. But the point is that there should	199	/* This curve may be too steep. But the point is that there should
234	* be tough choices - there is no real point to this if everyone can	200	* be tough choices - there is no real point to this if everyone can
235	* wear whatever they want with no worries. Perhaps having the steep	201	* wear whatever they want with no worries. Perhaps having the steep
236	* curve is good (maybe even steeper), but allowing players to	202	* curve is good (maybe even steeper), but allowing players to
…		…
238	* able to use 2-3 of the most powerful items.	204	* able to use 2-3 of the most powerful items.
239	* note that this table is only really used for program generated items -	205	* note that this table is only really used for program generated items -
240	* custom objects can use whatever they want.	206	* custom objects can use whatever they want.
241	*/	207	*/
242	static int enc_to_item_power[21] = {	208	static int enc_to_item_power[21] = {
		209	0,
243	0, 0, 1, 2, 3, 4, /* 5 */	210	0, 1, 2, 3, 4, // 5
244	5, 7, 9, 11, 13, /* 10 */	211	5, 7, 9, 11, 13, // 10
245	15, 18, 21, 24, 27, /* 15 */	212	15, 18, 21, 24, 27, // 15
246	30, 35, 40, 45, 50 /* 20 */	213	30, 35, 40, 45, 50 // 20
247	};	214	};
248		215
249	int	216	int
250	get_power_from_ench (int ench)	217	get_power_from_ench (int ench)
251	{	218	{
252	return enc_to_item_power [clamp (ench, 0, 20)];	219	return enc_to_item_power [clamp (ench, 0, 20)];
		220	}
		221
		222	static const struct need_identify_types : typeset
		223	{
		224	need_identify_types ()
		225	{
		226	set (RING);
		227	set (WAND);
		228	set (ROD);
		229	set (HORN);
		230	set (SCROLL);
		231	set (SKILL);
		232	set (SKILLSCROLL);
		233	set (SPELLBOOK);
		234	set (FOOD);
		235	set (POTION);
		236	set (BOW);
		237	set (ARROW);
		238	set (WEAPON);
		239	set (ARMOUR);
		240	set (SHIELD);
		241	set (HELMET);
		242	set (AMULET);
		243	set (BOOTS);
		244	set (GLOVES);
		245	set (BRACERS);
		246	set (GIRDLE);
		247	set (CONTAINER);
		248	set (DRINK);
		249	set (FLESH);
		250	set (INORGANIC);
		251	set (CLOSE_CON);
		252	set (CLOAK);
		253	set (GEM);
		254	set (POWER_CRYSTAL);
		255	set (POISON);
		256	set (BOOK);
		257	set (SKILL_TOOL);
		258	}
		259	} need_identify_types;
		260
		261	bool
		262	object::need_identify () const
		263	{
		264	return need_identify_types [type];
253	}	265	}
254		266
255	/* This takes an object 'op' and figures out what its item_power	267	/* This takes an object 'op' and figures out what its item_power
256	* rating should be. This should only really be used by the treasure	268	* rating should be. This should only really be used by the treasure
257	* generation code, and when loading legacy objects. It returns	269	* generation code, and when loading legacy objects. It returns
…		…
269	enc += op->stats.stat (i);	281	enc += op->stats.stat (i);
270		282
271	/* This protection logic is pretty flawed. 20% fire resistance	283	/* This protection logic is pretty flawed. 20% fire resistance
272	* is much more valuable than 20% confusion, or 20% slow, or	284	* is much more valuable than 20% confusion, or 20% slow, or
273	* several others. Start at 1 - ignore physical - all that normal	285	* several others. Start at 1 - ignore physical - all that normal
274	* armour shouldn't be counted against	286	* armour shouldn't be counted against
275	*/	287	*/
276	tmp = 0;	288	tmp = 0;
277	for (i = 1; i < NROFATTACKS; i++)	289	for (i = 1; i < NROFATTACKS; i++)
278	tmp += op->resist[i];	290	tmp += op->resist[i];
279		291
…		…
313		325
314	enc += op->stats.luck;	326	enc += op->stats.luck;
315		327
316	/* Do spell paths now */	328	/* Do spell paths now */
317	for (i = 1; i < NRSPELLPATHS; i++)	329	for (i = 1; i < NRSPELLPATHS; i++)
318	{
319	if (op->path_attuned & (1 << i))	330	if (op->path_attuned & (1 << i))
320	enc++;	331	enc++;
321	else if (op->path_denied & (1 << i))	332	else if (op->path_denied & (1 << i))
322	enc -= 2;	333	enc -= 2;
323	else if (op->path_repelled & (1 << i))	334	else if (op->path_repelled & (1 << i))
324	enc--;	335	enc--;
325	}
326		336
327	if (op->flag [FLAG_LIFESAVE ]) enc += 5;	337	if (op->flag [FLAG_LIFESAVE ]) enc += 5;
328	if (op->flag [FLAG_REFL_SPELL ]) enc += 3;	338	if (op->flag [FLAG_REFL_SPELL ]) enc += 3;
329	if (op->flag [FLAG_REFL_MISSILE]) enc += 2;	339	if (op->flag [FLAG_REFL_MISSILE]) enc += 2;
330	if (op->flag [FLAG_XRAYS ]) enc += 2;	340	if (op->flag [FLAG_XRAYS ]) enc += 2;
…		…
333	if (op->flag [FLAG_MAKE_INVIS ]) enc += 1;	343	if (op->flag [FLAG_MAKE_INVIS ]) enc += 1;
334		344
335	return get_power_from_ench (enc);	345	return get_power_from_ench (enc);
336	}	346	}
337		347
		348	static const struct get_typedata
		349	{
		350	const typedata *data [NUM_TYPES];
		351
		352	get_typedata ()
		353	{
		354	for (int i = 0; i < item_types_size; i++)
		355	data [item_types[i].number] = &item_types [i];
		356	}
		357
		358	const typedata *operator ()(int itemtype) const
		359	{
		360	return data [itemtype];
		361	}
		362	} get_typedata_;
		363
338	/* returns the typedata that has a number equal to itemtype, if there	364	/* returns the typedata that has a number equal to itemtype, if there
339	* isn't one, returns NULL */	365	* isn't one, returns NULL */
340	const typedata *	366	const typedata *
341	get_typedata (int itemtype)	367	get_typedata (int itemtype)
342	{	368	{
343	for (int i = 0; i < item_types_size; i++)	369	return get_typedata_ (itemtype);
344	if (item_types[i].number == itemtype)
345	return &item_types[i];
346
347	return NULL;
348	}	370	}
349		371
350	/* returns the typedata that has a name equal to itemtype, if there	372	/* returns the typedata that has a name equal to itemtype, if there
351	* isn't one, return the plural name that matches, if there still isn't	373	* isn't one, return the plural name that matches, if there still isn't
352	* one return NULL */	374	* one return NULL */
353	const typedata *	375	const typedata *
354	get_typedata_by_name (const char *name)	376	get_typedata_by_name (const char *name)
355	{	377	{
…		…
413	/*	435	/*
414	* Returns the pointer to a static buffer containing	436	* Returns the pointer to a static buffer containing
415	* the number requested (of the form first, second, third...)	437	* the number requested (of the form first, second, third...)
416	*/	438	*/
417	const char *	439	const char *
418	get_levelnumber (int i)	440	ordinal (int i)
419	{	441	{
420	static char buf[MAX_BUF];	442	if (i < 0)
421		443	return format ("minus %s", ordinal (-i));
422	if (i > 99)
423	{
424	sprintf (buf, "%d.", i);
425	return buf;
426	}
427		444
428	if (i < 21)	445	if (i < 21)
429	return levelnumbers[i];	446	return ordnumbers[i];
430		447
		448	int digit = i % 10;
		449
431	if (!(i % 10))	450	if (i >= 100)
		451	return format (
		452	digit == 1 ? "%dst"
		453	: digit == 2 ? "%dnd"
		454	: digit == 3 ? "%drd"
		455	: "%dth",
		456	i
		457	);
		458
		459	if (digit == 0)
432	return levelnumbers_10[i / 10];	460	return ordnumbers_10[i / 10];
433		461	else
434	strcpy (buf, numbers_10[i / 10]);	462	return format ("%s%s", numbers_10[i / 10], ordnumbers[i % 10]);
435	strcat (buf, levelnumbers[i % 10]);
436	return buf;
437	}	463	}
438		464
439	/*	465	/*
440	* Returns pointer to static buffer containing ring's or amulet's	466	* Returns pointer to static buffer containing ring's or amulet's
441	* abilities	467	* abilities
…		…
451	*/	477	*/
452	static const char *	478	static const char *
453	ring_desc (const object *op)	479	ring_desc (const object *op)
454	{	480	{
455	static dynbuf_text buf; buf.clear ();	481	static dynbuf_text buf; buf.clear ();
456	int attr, val, len;	482	int attr, val;
457		483
458	if (QUERY_FLAG (op, FLAG_IDENTIFIED))	484	if (op->flag [FLAG_IDENTIFIED])
459	{	485	{
460	for (attr = 0; attr < NUM_STATS; attr++)	486	for (attr = 0; attr < NUM_STATS; attr++)
461	if ((val = op->stats.stat (attr)))	487	if ((val = op->stats.stat (attr)))
462	buf.printf ("(%s%+d)", short_stat_name[attr], val);	488	buf.printf ("(%s%+d)", short_stat_name[attr], val);
463		489
464	if (op->stats.exp) buf.printf ("(speed %+lld)", (long long)op->stats.exp);	490	if (op->stats.exp) buf.printf ("(speed %+d)", (int)op->stats.exp);
465	if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);	491	if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
466	if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);	492	if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
467	if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);	493	if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
468		494
469	buf << describe_resistance (op, 0);	495	buf << describe_resistance (op, 0);
…		…
472	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);	498	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
473	if (op->stats.sp && op->type != SKILL) buf.printf ("(magic%+d)", op->stats.sp);	499	if (op->stats.sp && op->type != SKILL) buf.printf ("(magic%+d)", op->stats.sp);
474	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);	500	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
475	if (op->stats.luck) buf.printf ("(luck%+d)", op->stats.luck);	501	if (op->stats.luck) buf.printf ("(luck%+d)", op->stats.luck);
476		502
477	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";	503	if (op->flag [FLAG_LIFESAVE]) buf << "(lifesaving)";
478	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";	504	if (op->flag [FLAG_REFL_SPELL]) buf << "(reflect spells)";
479	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";	505	if (op->flag [FLAG_REFL_MISSILE]) buf << "(reflect missiles)";
480	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";	506	if (op->flag [FLAG_STEALTH]) buf << "(stealth)";
481		507
482	buf.add_paths ("Attuned" , op->path_attuned);	508	buf.add_paths ("Attuned" , op->path_attuned);
483	buf.add_paths ("Repelled", op->path_repelled);	509	buf.add_paths ("Repelled", op->path_repelled);
484	buf.add_paths ("Denied" , op->path_denied);	510	buf.add_paths ("Denied" , op->path_denied);
485		511
…		…
489		515
490	return buf;	516	return buf;
491	}	517	}
492		518
493	/*	519	/*
494	* query_short_name(object) is similar to query_name, but doesn't	520	* query_short_name(object) is similar to query_name, but doesn't
495	* contain any information about object status (worn/cursed/etc.)	521	* contain any information about object status (worn/cursed/etc.)
496	*	522	*
497	* It is sometimes used when printing messages, so should fit well into a sentence.	523	* It is sometimes used when printing messages, so should fit well into a sentence.
498	*/	524	*/
499	const char *	525	const char *
…		…
511		537
512	static dynbuf_text buf; buf.clear ();	538	static dynbuf_text buf; buf.clear ();
513		539
514	buf << (op->nrof <= 1 ? op->name : op->name_pl);	540	buf << (op->nrof <= 1 ? op->name : op->name_pl);
515		541
516	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	542	if (op->title && op->flag [FLAG_IDENTIFIED])
517	buf << ' ' << op->title;	543	buf << ' ' << op->title;
518		544
519	switch (op->type)	545	switch (op->type)
520	{	546	{
521	case SPELLBOOK:	547	case SPELLBOOK:
522	case SCROLL:	548	case SCROLL:
523	case WAND:	549	case WAND:
524	case ROD:	550	case ROD:
525	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	551	if (op->flag [FLAG_IDENTIFIED] \|\| op->flag [FLAG_BEEN_APPLIED])
526	{	552	{
527	if (!op->title)	553	if (!op->title)
528	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");	554	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
529		555
530	if (op->type != SPELLBOOK)	556	if (op->type != SPELLBOOK)
…		…
569	buf << " " << s;	595	buf << " " << s;
570	}	596	}
571	break;	597	break;
572		598
573	default:	599	default:
574	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED)))	600	if (op->magic
		601	&& ((op->flag [FLAG_BEEN_APPLIED] && op->need_identify ())
		602	\|\| op->flag [FLAG_IDENTIFIED]))
575	buf.printf (" %+d", op->magic);	603	buf.printf (" %+d", op->magic);
576	}	604	}
577		605
578	return buf;	606	return buf;
579	}	607	}
…		…
588	* returned is good forever.) However, it makes printing statements that	616	* returned is good forever.) However, it makes printing statements that
589	* use several names much easier (don't need to store them to temp variables.)	617	* use several names much easier (don't need to store them to temp variables.)
590	*	618	*
591	* It is used extensively within messages, so should return only a prose	619	* It is used extensively within messages, so should return only a prose
592	* and short description of the item.	620	* and short description of the item.
		621	* It is also used by examine/ex and similar functions.
593	*/	622	*/
594	const char *	623	const char *
595	query_name (const object *op)	624	query_name (const object *op)
596	{	625	{
597	int len = 0;
598	static dynbuf_text bufs[5];	626	static dynbuf_text bufs[5];
599	static int use_buf = 0;	627	static int use_buf = 0;
600		628
601	use_buf++;	629	use_buf++;
602	use_buf %= 5;	630	use_buf %= 5;
603		631
604	dynbuf_text &buf = bufs [use_buf];	632	dynbuf_text &buf = bufs [use_buf];
605	buf.clear ();	633	buf.clear ();
606		634
		635	#if 0
607	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)	636	if ((op->is_armor () \|\| op->is_weapon ()) && op->material)
608	if (materialtype_t *mt = name_to_material (op->materialname))
609	buf << mt->description << ' ';	637	buf << op->material->description << ' ';
		638	#endif
610		639
611	buf << query_short_name (op);	640	buf << query_short_name (op);
612		641
613	if (QUERY_FLAG (op, FLAG_INV_LOCKED))	642	if (op->flag [FLAG_INV_LOCKED])
614	buf << " *";	643	buf << " *";
615	if (op->is_open_container ())	644	if (op->is_open_container ())
616	buf << " (open)";	645	buf << " (open)";
617		646
618	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))	647	if (op->flag [FLAG_KNOWN_CURSED])
619	{	648	{
620	if (QUERY_FLAG (op, FLAG_DAMNED))	649	if (op->flag [FLAG_DAMNED])
621	buf << " (damned)";	650	buf << " (damned)";
622	else if (QUERY_FLAG (op, FLAG_CURSED))	651	else if (op->flag [FLAG_CURSED])
623	buf << " (cursed)";	652	buf << " (cursed)";
624	}	653	}
625		654
626	/* Basically, if the object is known magical (detect magic spell on it),	655	/* Basically, if the object is known magical (detect magic spell on it),
627	* and it isn't identified, print out the fact that	656	* and it isn't identified, print out the fact that
…		…
630	*	659	*
631	* Changed in V 0.91.4 - still print that the object is magical even	660	* Changed in V 0.91.4 - still print that the object is magical even
632	* if it has been applied. Equipping an item does not tell full	661	* if it has been applied. Equipping an item does not tell full
633	* abilities, especially for artifact items.	662	* abilities, especially for artifact items.
634	*/	663	*/
635	if (QUERY_FLAG (op, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (op, FLAG_IDENTIFIED))	664	if (op->flag [FLAG_KNOWN_MAGICAL] && !op->flag [FLAG_IDENTIFIED])
636	buf << " (magic)";	665	buf << " (magic)";
637		666
638	#if 0	667	#if 0
639	/* item_power will be returned in describe_item - it shouldn't really	668	/* item_power will be returned in describe_item - it shouldn't really
640	* be returned in the name.	669	* be returned in the name.
…		…
642	if (op->item_power)	671	if (op->item_power)
643	sprintf (buf[use_buf] + strlen (buf[use_buf]), "(item_power %+d)", op->item_power);	672	sprintf (buf[use_buf] + strlen (buf[use_buf]), "(item_power %+d)", op->item_power);
644		673
645	#endif	674	#endif
646		675
647	if (QUERY_FLAG (op, FLAG_APPLIED))	676	if (op->flag [FLAG_APPLIED])
648	{	677	{
649	switch (op->type)	678	switch (op->type)
650	{	679	{
		680	case RANGED:
651	case BOW:	681	case BOW:
652	case WAND:	682	case WAND:
653	case ROD:	683	case ROD:
654	case HORN:	684	case HORN:
655	buf << (op->env && op->env->current_weapon == op ? " (readied)" : " (applied)");
656	break;
657	case WEAPON:	685	case WEAPON:
658	buf << (op->env && op->env->current_weapon == op ? " (wielded)" : " (applied)");	686	buf << " (applied)";
659	break;	687	break;
660	case ARMOUR:	688	case ARMOUR:
661	case HELMET:	689	case HELMET:
662	case SHIELD:	690	case SHIELD:
663	case RING:	691	case RING:
…		…
695	else if (op->stats.food <= 0)	723	else if (op->stats.food <= 0)
696	buf << " (burned out)";	724	buf << " (burned out)";
697	break;	725	break;
698	}	726	}
699		727
700	if (QUERY_FLAG (op, FLAG_UNPAID))	728	if (op->flag [FLAG_UNPAID])
701	buf << " (unpaid)";	729	buf << " (unpaid)";
702		730
703	return buf;	731	return buf;
704	}	732	}
705		733
…		…
712	* and sending to client.	740	* and sending to client.
713	* If plural is set, we generate the plural name of this.	741	* If plural is set, we generate the plural name of this.
714	*	742	*
715	* It is sometimes used to display messages, and usually only used to match stuff,	743	* It is sometimes used to display messages, and usually only used to match stuff,
716	* so maybe this function should be removed.	744	* so maybe this function should be removed.
		745	* It is also used for client-side inventory/item descriptions.
717	*/	746	*/
718	const char *	747	const char *
719	query_base_name (const object *op, int plural)	748	query_base_name (const object *op, int plural)
720	{	749	{
721	if ((!plural && !op->name) \|\| (plural && !op->name_pl))	750	if ((!plural && !op->name) \|\| (plural && !op->name_pl))
722	return "(null)";	751	return "(null)";
723		752
724	if (!op->nrof && !op->weight && !op->title && !is_magical (op))	753	if (!op->nrof && !op->weight && !op->title && !is_magical (op)
		754	&& op->type != EXIT)
725	return op->name; /* To speed things up (or make things slower?) */	755	return op->name; /* To speed things up (or make things slower?) */
726		756
727	static dynbuf_text buf; buf.clear ();	757	static dynbuf_text buf; buf.clear ();
728		758
		759	#if 0
729	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)	760	if ((op->is_armor () \|\| op->is_weapon ()) && op->material)
730	if (materialtype_t *mt = name_to_material (op->materialname))
731	if (op->arch->materialname != mt->name)	761	if (op->arch->material != op->material)
732	buf << mt->description << ' ';	762	buf << op->material->description << ' ';
		763	#endif
733		764
734	buf << (plural ? op->name_pl : op->name);	765	buf << (plural ? op->name_pl : op->name);
735		766
736	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	767	if (op->title && op->flag [FLAG_IDENTIFIED])
737	buf << ' ' << op->title;	768	buf << ' ' << op->title;
738		769
739	switch (op->type)	770	switch (op->type)
740	{	771	{
741	case SPELLBOOK:	772	case SPELLBOOK:
742	case SCROLL:	773	case SCROLL:
743	case WAND:	774	case WAND:
744	case ROD:	775	case ROD:
745	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	776	if (op->flag [FLAG_IDENTIFIED] \|\| op->flag [FLAG_BEEN_APPLIED])
746	{	777	{
747	if (!op->title)	778	if (!op->title)
748	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");	779	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
749		780
750	if (op->type != SPELLBOOK)	781	if (op->type != SPELLBOOK)
…		…
764	if (s && *s)	795	if (s && *s)
765	buf << ' ' << s;	796	buf << ' ' << s;
766	}	797	}
767	break;	798	break;
768		799
		800	case EXIT:
		801	// random map exits "unfortunately" get patched, so this only works before entering
		802	if (EXIT_PATH (op) == shstr_random_map_exit)
		803	buf << " (random map)";
		804	else if (!EXIT_PATH (op))
		805	buf << " (closed)";
		806	break;
		807
769	default:	808	default:
770	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED)))	809	if (op->magic
		810	&& ((op->flag [FLAG_BEEN_APPLIED] && op->need_identify ())
		811	\|\| op->flag [FLAG_IDENTIFIED]))
771	buf.printf (" %+d", op->magic);	812	buf.printf (" %+d", op->magic);
772	}	813	}
773		814
774	return buf;	815	return buf;
775	}	816	}
…		…
788	/* Note that the resolution this provides for players really isn't	829	/* Note that the resolution this provides for players really isn't
789	* very good. Any player with a speed greater than .67 will	830	* very good. Any player with a speed greater than .67 will
790	* fall into the 'lightning fast movement' category.	831	* fall into the 'lightning fast movement' category.
791	*/	832	*/
792	if (op->has_active_speed ())	833	if (op->has_active_speed ())
793	switch ((int) ((FABS (op->speed)) * 15))	834	switch ((int)(op->speed * 15.))
794	{	835	{
795	case 0:	836	case 0:
796	buf << "(very slow movement)";	837	buf << "(very slow movement)";
797	break;	838	break;
798	case 1:	839	case 1:
…		…
818	default:	859	default:
819	buf << "(lightning fast movement)";	860	buf << "(lightning fast movement)";
820	break;	861	break;
821	}	862	}
822		863
823	if (QUERY_FLAG (op, FLAG_UNDEAD)) buf << "(undead)";	864	if (op->flag [FLAG_UNDEAD]) buf << "(undead)";
824	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE)) buf << "(see invisible)";	865	if (op->flag [FLAG_SEE_INVISIBLE]) buf << "(see invisible)";
825	if (QUERY_FLAG (op, FLAG_USE_WEAPON)) buf << "(wield weapon)";	866	if (op->flag [FLAG_USE_WEAPON]) buf << "(wield weapon)";
826	if (QUERY_FLAG (op, FLAG_USE_BOW)) buf << "(archer)";	867	if (op->flag [FLAG_USE_BOW]) buf << "(archer)";
827	if (QUERY_FLAG (op, FLAG_USE_ARMOUR)) buf << "(wear armour)";	868	if (op->flag [FLAG_USE_ARMOUR]) buf << "(wear armour)";
828	if (QUERY_FLAG (op, FLAG_USE_RING)) buf << "(wear ring)";	869	if (op->flag [FLAG_USE_RING]) buf << "(wear ring)";
829	if (QUERY_FLAG (op, FLAG_USE_SCROLL)) buf << "(read scroll)";	870	if (op->flag [FLAG_USE_SCROLL]) buf << "(read scroll)";
830	if (QUERY_FLAG (op, FLAG_USE_RANGE)) buf << "(fires wand/rod/horn)";	871	if (op->flag [FLAG_USE_RANGE]) buf << "(fires wand/rod/horn)";
831	if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL)) buf << "(skill user)";	872	if (op->flag [FLAG_CAN_USE_SKILL]) buf << "(skill user)";
832	if (QUERY_FLAG (op, FLAG_CAST_SPELL)) buf << "(spellcaster)";	873	if (op->flag [FLAG_CAST_SPELL]) buf << "(spellcaster)";
833	if (QUERY_FLAG (op, FLAG_FRIENDLY)) buf << "(friendly)";	874	if (op->flag [FLAG_FRIENDLY]) buf << "(friendly)";
834	if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE)) buf << "(unaggressive)";	875	if (op->flag [FLAG_UNAGGRESSIVE]) buf << "(unaggressive)";
835	if (QUERY_FLAG (op, FLAG_HITBACK)) buf << "(hitback)";	876	if (op->flag [FLAG_HITBACK]) buf << "(hitback)";
836	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealthy)";	877	if (op->flag [FLAG_STEALTH]) buf << "(stealthy)";
837		878
838	if (op->randomitems)	879	if (op->randomitems)
839	{	880	{
840	bool first = 1;	881	bool first = 1;
841		882
…		…
868	if (op->stats.luck)	909	if (op->stats.luck)
869	buf.printf ("(luck%+d)", op->stats.luck);	910	buf.printf ("(luck%+d)", op->stats.luck);
870	}	911	}
871		912
872	/* describe attacktypes */	913	/* describe attacktypes */
873	if (is_dragon_pl (op))	914	if (op->is_dragon ())
874	{	915	{
875	/* for dragon players display the attacktypes from clawing skill	916	/* for dragon players display the attacktypes from clawing skill
876	* Break apart the for loop - move the comparison checking down -	917	* Break apart the for loop - move the comparison checking down -
877	* this makes it more readable.	918	* this makes it more readable.
878	*/	919	*/
…		…
923	* item (eg, debug dump or the like)	964	* item (eg, debug dump or the like)
924	*/	965	*/
925	const char *	966	const char *
926	describe_item (const object op, object owner)	967	describe_item (const object op, object owner)
927	{	968	{
928	if (QUERY_FLAG (op, FLAG_MONSTER) \|\| op->type == PLAYER)	969	if (op->flag [FLAG_MONSTER] \|\| op->type == PLAYER)
929	return describe_monster (op);	970	return describe_monster (op);
930		971
931	static dynbuf_text buf; buf.clear ();	972	static dynbuf_text buf; buf.clear ();
932	int identified, i;	973	int identified, i;
933		974
934	/* figure this out once, instead of making multiple calls to need_identify.	975	/* figure this out once, instead of making multiple calls to need_identify.
935	* also makes the code easier to read.	976	* also makes the code easier to read.
936	*/	977	*/
937	identified = !need_identify (op) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED);	978	identified = !op->need_identify () \|\| op->flag [FLAG_IDENTIFIED];
938	if (!identified)	979	if (!identified)
939	buf << "(unidentified)";	980	buf << "(unidentified)";
940		981
941	switch (op->type)	982	switch (op->type)
942	{	983	{
		984	case RANGED:
943	case BOW:	985	case BOW:
944	case ARROW:	986	case ARROW:
945	case WAND:	987	case WAND:
946	case ROD:	988	case ROD:
947	case HORN:	989	case HORN:
…		…
961	if (op->stats.maxsp > 1000)	1003	if (op->stats.maxsp > 1000)
962	{ /higher capacity crystals /	1004	{ /higher capacity crystals /
963	i = (op->stats.maxsp % 1000) / 100;	1005	i = (op->stats.maxsp % 1000) / 100;
964		1006
965	if (i)	1007	if (i)
966	buf.printf ("(capacity %d.%dk). It is ", op->stats.maxsp / 1000, i);	1008	buf.printf ("(capacity %d.%dk; it is ", op->stats.maxsp / 1000, i);
967	else	1009	else
968	buf.printf ("(capacity %dk). It is ", op->stats.maxsp / 1000);	1010	buf.printf ("(capacity %dk; it is ", op->stats.maxsp / 1000);
969	}	1011	}
970	else	1012	else
971	buf.printf ("(capacity %d). It is ", op->stats.maxsp);	1013	buf.printf ("(capacity %d; it is ", op->stats.maxsp);
972		1014
973	i = (op->stats.sp * 10) / op->stats.maxsp;	1015	i = op->stats.sp * 10 / max (op->stats.maxsp, 1);
974	if (op->stats.sp == 0)	1016
975	buf << "empty.";	1017	if (op->stats.sp == 0) buf << "empty";
976	else if (i == 0)	1018	else if (i <= 0) buf << "almost empty";
977	buf << "almost empty.";	1019	else if (i <= 2) buf << "partially filled";
978	else if (i < 3)	1020	else if (i <= 5) buf << "half full";
979	buf << "partially filled.";	1021	else if (i <= 8) buf << "well charged";
980	else if (i < 6)
981	buf << "half full.";
982	else if (i < 9)
983	buf << "well charged.";
984	else if (op->stats.sp == op->stats.maxsp)	1022	else if (op->stats.sp < op->stats.maxsp) buf << "almost full";
985	buf << "fully charged.";	1023	else buf << "fully charged";
986	else	1024
987	buf << "almost full.";	1025	buf << ')';
988	break;	1026	break;
989		1027
990	case LAMP:	1028	case LAMP:
991	{	1029	{
992	int percent = ((double) 100 / op->arch->stats.food) * op->stats.food;	1030	int percent = ((double) 100 / op->arch->stats.food) * op->stats.food;
…		…
1010	break;	1048	break;
1011		1049
1012	case FOOD:	1050	case FOOD:
1013	case FLESH:	1051	case FLESH:
1014	case DRINK:	1052	case DRINK:
1015	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1053	if (identified \|\| op->flag [FLAG_BEEN_APPLIED])
1016	{	1054	{
1017	buf.printf ("(food+%d)", op->stats.food);	1055	buf.printf ("(food+%d)", op->stats.food);
1018		1056
1019	if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))	1057	if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))
1020	buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);	1058	buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);
1021		1059
1022	if (!QUERY_FLAG (op, FLAG_CURSED))	1060	if (!op->flag [FLAG_CURSED])
1023	{	1061	{
1024	if (op->stats.hp) buf << "(heals)";	1062	if (op->stats.hp) buf << "(heals)";
1025	if (op->stats.sp) buf << "(spellpoint regen)";	1063	if (op->stats.sp) buf << "(spellpoint regen)";
1026	}	1064	}
1027	else	1065	else
…		…
1048	}	1086	}
1049		1087
1050	/* Down here, we more further describe equipment type items.	1088	/* Down here, we more further describe equipment type items.
1051	* only describe them if they have been identified or the like.	1089	* only describe them if they have been identified or the like.
1052	*/	1090	*/
1053	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1091	if (identified \|\| op->flag [FLAG_BEEN_APPLIED])
1054	{	1092	{
1055	int attr, val;
1056
1057	for (attr = 0; attr < NUM_STATS; attr++)	1093	for (int attr = 0; attr < NUM_STATS; attr++)
1058	if ((val = op->stats.stat (attr)))	1094	if (int val = op->stats.stat (attr))
1059	buf.printf ("(%s%+d)", short_stat_name[attr], val);	1095	buf.printf ("(%s%+d)", short_stat_name[attr], val);
1060		1096
1061	if (op->stats.exp)	1097	if (op->stats.exp)
1062	buf.printf ("(speed %+lld)", (long long) op->stats.exp);	1098	buf.printf ("(speed %+lld)", (long long) op->stats.exp);
1063		1099
1064	switch (op->type)	1100	switch (op->type)
1065	{	1101	{
		1102	case RANGED:
1066	case BOW:	1103	case BOW:
1067	case ARROW:	1104	case ARROW:
1068	case GIRDLE:	1105	case GIRDLE:
1069	case HELMET:	1106	case HELMET:
1070	case SHIELD:	1107	case SHIELD:
…		…
1089		1126
1090	default:	1127	default:
1091	break;	1128	break;
1092	}	1129	}
1093		1130
1094	if (QUERY_FLAG (op, FLAG_XRAYS)) buf << "(xray-vision)";	1131	if (op->flag [FLAG_XRAYS]) buf << "(xray-vision)";
1095	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK)) buf << "(infravision)";	1132	if (op->flag [FLAG_SEE_IN_DARK]) buf << "(infravision)";
1096		1133
1097	/* levitate was what is was before, so we'll keep it */	1134	/* levitate was what is was before, so we'll keep it */
1098	if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";	1135	if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";
1099	if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";	1136	if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";
1100	if (op->move_type & MOVE_SWIM) buf << "(swim)";	1137	if (op->move_type & MOVE_SWIM) buf << "(swim)";
…		…
1113	{	1150	{
1114	int more_info = 0;	1151	int more_info = 0;
1115		1152
1116	switch (op->type)	1153	switch (op->type)
1117	{	1154	{
		1155	case RANGED:
1118	case ROD: /* These use stats.sp for spell selection and stats.food */	1156	case ROD: /* These use stats.sp for spell selection and stats.food */
1119	case HORN: /* and stats.hp for spell-point regeneration... */	1157	case HORN: /* and stats.hp for spell-point regeneration... */
1120	case BOW:	1158	case BOW:
1121	case ARROW:	1159	case ARROW:
1122	case WAND:	1160	case WAND:
…		…
1155		1193
1156	if (more_info)	1194	if (more_info)
1157	{	1195	{
1158	if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);	1196	if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
1159	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);	1197	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
1160	if (op->stats.sp) buf.printf ("(magic%+d)", op->stats.sp);	1198	if (op->stats.sp) buf.printf ("(magic%+d)", op->stats.sp);
1161	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);	1199	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
1162	}	1200	}
1163		1201
1164	if (op->stats.luck)	1202	if (op->stats.luck)
1165	buf.printf ("(luck%+d)", op->stats.luck);	1203	buf.printf ("(luck%+d)", op->stats.luck);
1166		1204
1167	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";	1205	if (op->flag [FLAG_LIFESAVE]) buf << "(lifesaving)";
1168	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";	1206	if (op->flag [FLAG_REFL_SPELL]) buf << "(reflect spells)";
1169	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";	1207	if (op->flag [FLAG_REFL_MISSILE]) buf << "(reflect missiles)";
1170	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";	1208	if (op->flag [FLAG_STEALTH]) buf << "(stealth)";
1171		1209
1172	if (op->slaying && op->type != FOOD)	1210	if (op->slaying && op->type != FOOD)
1173	buf.printf ("(slay %s)", &op->slaying);	1211	buf.printf ("(slay %s)", &op->slaying);
1174		1212
1175	if (op->type == SKILL_TOOL && op->skill)	1213	if (op->type == SKILL_TOOL && op->skill)
…		…
1177		1215
1178	buf.add_abilities ("Attacks", op->attacktype);	1216	buf.add_abilities ("Attacks", op->attacktype);
1179	/* resistance on flesh is only visible for quetzals. If	1217	/* resistance on flesh is only visible for quetzals. If
1180	* non flesh, everyone can see its resistances	1218	* non flesh, everyone can see its resistances
1181	*/	1219	*/
1182	if (op->type != FLESH \|\| (owner && is_dragon_pl (owner)))	1220	if (op->type != FLESH \|\| (owner && owner->is_dragon ()))
1183	buf << describe_resistance (op, 0);	1221	buf << describe_resistance (op, 0);
1184		1222
1185	buf.add_paths ("Attuned", op->path_attuned);	1223	buf.add_paths ("Attuned", op->path_attuned);
1186	buf.add_paths ("Repelled", op->path_repelled);	1224	buf.add_paths ("Repelled", op->path_repelled);
1187	buf.add_paths ("Denied", op->path_denied);	1225	buf.add_paths ("Denied", op->path_denied);
…		…
1194	object::describe_item (object *who)	1232	object::describe_item (object *who)
1195	{	1233	{
1196	return std::string (::describe_item (this, who));	1234	return std::string (::describe_item (this, who));
1197	}	1235	}
1198		1236
		1237	static void
		1238	describe_dump_object (dynbuf &buf, object *ob)
		1239	{
		1240	char *txt = dump_object (ob);
		1241	for (char p = txt; p; ++p) if (p == '\n') p = '\r';
		1242	buf << "\n" << txt << "\n";
		1243
		1244	if (!ob->is_arch ())
		1245	describe_dump_object (buf, ob->arch);
		1246	}
		1247
		1248	std::string
		1249	object::describe (object *who)
		1250	{
		1251	dynbuf_text buf (1024, 1024);
		1252
		1253	buf.printf ("That is: %s.\r", long_desc (who).c_str ());
		1254
		1255	if (custom_name)
		1256	buf.printf ("You call it %s.\r", &custom_name);
		1257
		1258	switch (type)
		1259	{
		1260	case SPELLBOOK:
		1261	if (flag [FLAG_IDENTIFIED] && inv)
		1262	buf.printf ("%s is a %s level %s spell.\r", &inv->name, ordinal (inv->level), &inv->skill);
		1263	break;
		1264
		1265	case BOOK:
		1266	if (msg)
		1267	buf << "Something is written in it.\r";
		1268	break;
		1269
		1270	case CONTAINER:
		1271	if (race)
		1272	{
		1273	if (weight_limit && stats.Str < 100)
		1274	buf.printf ("It can hold only %s and its weight limit is %.1f kg.\r",
		1275	&race, weight_limit / (10.0 * (100 - stats.Str)));
		1276	else
		1277	buf.printf ("It can hold only %s.\r", &race);
		1278	}
		1279	else if (weight_limit && stats.Str < 100)
		1280	buf.printf ("Its weight limit is %.1f kg.\r", weight_limit / (10.0 * (100 - stats.Str)));
		1281	break;
		1282
		1283	case WAND:
		1284	if (flag [FLAG_IDENTIFIED])
		1285	buf.printf ("It has %d %s left.\r", stats.food, stats.food == 1 ? "charge" : "charges");
		1286	break;
		1287	}
		1288
		1289	if (material != MATERIAL_NULL && !msg)
		1290	buf << (nrof > 1 ? "They are made of " : "It is made of ")
		1291	<< material->description
		1292	<< ".\r";
		1293
		1294	if (who)
		1295	/* Where to wear this item */
		1296	for (int i = 0; i < NUM_BODY_LOCATIONS; i++)
		1297	if (slot[i].info)
		1298	{
		1299	buf << (who->slot[i].info ? body_locations[i].use_name : body_locations[i].nonuse_name);
		1300
		1301	if (slot[i].info < -1 && who->slot[i].info)
		1302	buf.printf ("(%d)", -slot[i].info);
		1303
		1304	buf << ".\r";
		1305	}
		1306
		1307	if (weight)
		1308	buf.printf ("%s %3.3f kg.\r", nrof > 1 ? "They weigh" : "It weighs", weight * (nrof ? nrof : 1) / 1000.0);
		1309
		1310	if (flag [FLAG_STARTEQUIP])
		1311	buf << (nrof > 1 ? "They were" : "It was")
		1312	<< " given by a god and will vanish when dropped.\r";
		1313
		1314	if (value && !flag [FLAG_STARTEQUIP] && !flag [FLAG_NO_PICK] && who)
		1315	{
		1316	buf.printf ("You reckon %s worth %s.\r", nrof > 1 ? "they are" : "it is", query_cost_string (this, who, F_TRUE \| F_APPROX));
		1317
		1318	if (who->is_in_shop ())
		1319	{
		1320	if (flag [FLAG_UNPAID])
		1321	buf.printf ("%s would cost you %s.\r", nrof > 1 ? "They" : "It", query_cost_string (this, who, F_BUY \| F_SHOP));
		1322	else
		1323	buf.printf ("You are offered %s for %s.\r", query_cost_string (this, who, F_SELL + F_SHOP), nrof > 1 ? "them" : "it");
		1324	}
		1325	}
		1326
		1327	if (flag [FLAG_MONSTER])
		1328	buf << describe_monster (who);
		1329
		1330	/* Is this item buildable? */
		1331	if (flag [FLAG_IS_BUILDABLE])
		1332	buf << "This is a buildable item.\r";
		1333
		1334	/* Does the object have a message? Don't show message for all object
		1335	* types - especially if the first entry is a match
		1336	*/
		1337	if (msg)
		1338	{
		1339	if (type != EXIT && type != BOOK && type != CORPSE && !move_on && !has_dialogue ())
		1340	{
		1341	if (!need_identify ())
		1342	buf << '\r' << msg << '\n';
		1343	else if (flag [FLAG_IDENTIFIED])
		1344	buf << '\r' << "The object has a story:\r" << msg;
		1345	}
		1346	}
		1347	else if (inv
		1348	&& inv->msg
		1349	&& inv->type == SPELL
		1350	&& flag [FLAG_IDENTIFIED]
		1351	&& (type == SPELLBOOK \|\| type == ROD \|\| type == WAND
		1352	\|\| type == POTION \|\| type == SCROLL))
		1353	// for spellbooks and other stuff that contains spells, print the spell message,
		1354	// unless the object has a custom message handled above.
		1355	buf << '\r' << inv->msg << '\n';
		1356
		1357	// try to display the duration for some potions and scrolls
		1358	// this includes change ability potions and group spells,
		1359	// but does not handle protection potions
		1360	if (inv && inv->type == SPELL && flag [FLAG_IDENTIFIED]
		1361	&& (type == POTION \|\| type == SCROLL))
		1362	{
		1363	object *spell = inv;
		1364
		1365	if (spell->subtype == SP_PARTY_SPELL)
		1366	spell = spell->other_arch;
		1367
		1368	if (spell->subtype == SP_CHANGE_ABILITY)
		1369	buf.printf ("\nH<The effect will last about %.10g seconds.>",
		1370	TICK2TIME (change_ability_duration (spell, this)));
		1371	}
		1372
		1373	// some help text for skill tools
		1374	if (type == SKILL_TOOL)
		1375	buf << "\nH<This item is a skill tool: as long as you have this item applied "
		1376	"you can use the " << &skill << " skill as if you had learned it.>";
		1377
		1378	// Display a hint about inscribable items [empty books]
		1379	// This includes the amount of text they can hold.
		1380	if (type == INSCRIBABLE)
		1381	{
		1382	if (other_arch && other_arch->type == SCROLL)
		1383	buf.printf ("\nH<You can use the inscription skill to inscribe a spell into it.>");
		1384	else
		1385	buf.printf ("\nH<You can use the inscription skill to inscribe text into it. It has room for up to %d characters.>",
		1386	weight_limit);
		1387	}
		1388
		1389	buf << '\n';
		1390
		1391	// the dungeon master additionally gets a complete dump
		1392	if (who && who->flag [FLAG_WIZLOOK])
		1393	{
		1394	buf << "\nT<Object>\n";
		1395	describe_dump_object (buf, this);
		1396
		1397	if (inv)
		1398	{
		1399	buf << "\nT<Top Inventory>\n";
		1400	describe_dump_object (buf, inv);
		1401	}
		1402	}
		1403
		1404	return std::string (buf.linearise (), buf.size ());
		1405	}
		1406
1199	void	1407	void
1200	examine (object op, object tmp)	1408	examine (object op, object tmp)
1201	{	1409	{
1202	std::string info = tmp->describe (op);	1410	std::string info = tmp->describe (op);
1203		1411
1204	op->contr->infobox (MSG_CHANNEL ("examine"), info.c_str ());	1412	op->contr->infobox (MSG_CHANNEL ("examine"), info.c_str ());
1205	}	1413	}
1206		1414
1207	/*	1415	/*
1208	* inventory prints object's inventory. If inv==NULL then print player's	1416	* inventory prints object's inventory. If inv==NULL then print player's
1209	* inventory.	1417	* inventory.
1210	* [ Only items which are applied are showed. Tero.Haatanen@lut.fi ]	1418	* [ Only items which are applied are showed. Tero.Haatanen@lut.fi ]
1211	*/	1419	*/
1212	const char *	1420	const char *
1213	object::query_inventory (object who, const char indent)	1421	object::query_inventory (object who, const char indent)
1214	{	1422	{
1215	static dynbuf_text buf; buf.clear ();	1423	static dynbuf_text buf; buf.clear ();
1216		1424
1217	for (object *tmp = inv; tmp; tmp = tmp->below)	1425	for (object *tmp = inv; tmp; tmp = tmp->below)
1218	if (who && QUERY_FLAG (who, FLAG_WIZ))	1426	if (who && who->flag [FLAG_WIZ])
1219	buf.printf ("%s- %-28.28s (%5d) %-8s\n", indent, tmp->query_name (), tmp->count, tmp->query_weight ());	1427	buf.printf ("%s- %-28.28s %-8s (%9d) %s\n", indent, tmp->query_name (), tmp->query_weight (), tmp->count, tmp->uuid.c_str ());
1220	else if (!tmp->invisible && (type == CONTAINER \|\| QUERY_FLAG (tmp, FLAG_APPLIED)))	1428	else if (!tmp->invisible && (type == CONTAINER \|\| tmp->flag [FLAG_APPLIED]))
1221	buf.printf ("%s- %-36.36s %-8s\n", indent, tmp->query_name (), tmp->query_weight ());	1429	buf.printf ("%s- %-36.36s %-8s\n", indent, tmp->query_name (), tmp->query_weight ());
1222		1430
1223	if (buf.size ())	1431	if (buf.size ())
1224	buf.printf ("%s(total weight: %s)\n", indent, query_weight ());	1432	buf.printf ("%s(total weight: %s)\n", indent, query_weight ());
1225	else	1433	else
…		…
1238	is_magical (const object *op)	1446	is_magical (const object *op)
1239	{	1447	{
1240	int i;	1448	int i;
1241		1449
1242	/* living creatures are considered non magical */	1450	/* living creatures are considered non magical */
1243	if (QUERY_FLAG (op, FLAG_ALIVE))	1451	if (op->flag [FLAG_ALIVE])
1244	return 0;	1452	return 0;
1245		1453
1246	/* This is a test for it being an artifact, as artifacts have titles */	1454	/* This is a test for it being an artifact, as artifacts have titles */
1247	if (op->title != NULL)	1455	if (op->title != NULL)
1248	return 1;	1456	return 1;
…		…
1254	(op->stats.ac \|\| op->stats.food \|\| op->stats.exp \|\| op->stats.dam \|\| op->stats.wc \|\| op->stats.sp \|\| op->stats.hp \|\| op->stats.luck))	1462	(op->stats.ac \|\| op->stats.food \|\| op->stats.exp \|\| op->stats.dam \|\| op->stats.wc \|\| op->stats.sp \|\| op->stats.hp \|\| op->stats.luck))
1255	return 1;	1463	return 1;
1256		1464
1257	/* Check for stealty, speed, flying, or just plain magic in the boots */	1465	/* Check for stealty, speed, flying, or just plain magic in the boots */
1258	/* Presume any boots that hvae a move_type are special. */	1466	/* Presume any boots that hvae a move_type are special. */
1259	if (op->type == BOOTS && ((QUERY_FLAG (op, FLAG_STEALTH) \|\| op->move_type \|\| op->stats.exp)))	1467	if (op->type == BOOTS && ((op->flag [FLAG_STEALTH] \|\| op->move_type \|\| op->stats.exp)))
1260	return 1;	1468	return 1;
1261		1469
1262	/* Take care of amulet/shield that reflects spells/missiles */	1470	/* Take care of amulet/shield that reflects spells/missiles */
1263	if ((op->type == AMULET \|\| op->type == SHIELD) && (QUERY_FLAG (op, FLAG_REFL_SPELL) \|\| QUERY_FLAG (op, FLAG_REFL_MISSILE)))	1471	if ((op->type == AMULET \|\| op->type == SHIELD) && (op->flag [FLAG_REFL_SPELL] \|\| op->flag [FLAG_REFL_MISSILE]))
1264	return 1;	1472	return 1;
1265		1473
1266	/* Take care of helmet of xrays */	1474	/* Take care of helmet of xrays */
1267	if (op->type == HELMET && QUERY_FLAG (op, FLAG_XRAYS))	1475	if (op->type == HELMET && op->flag [FLAG_XRAYS])
1268	return 1;	1476	return 1;
1269		1477
1270	/* Potions & rods are always magical. Wands/staves are also magical,	1478	/* Potions & rods are always magical. Wands/staves are also magical,
1271	* assuming they still have any charges left.	1479	* assuming they still have any charges left.
1272	*/	1480	*/
…		…
1301	* be non magical.	1509	* be non magical.
1302	*/	1510	*/
1303	return 0;	1511	return 0;
1304	}	1512	}
1305		1513
1306	/* need_identify returns true if the item should be identified. This
1307	* function really should not exist - by default, any item not identified
1308	* should need it.
1309	*/
1310
1311	int
1312	need_identify (const object *op)
1313	{
1314	switch (op->type)
1315	{
1316	case RING:
1317	case WAND:
1318	case ROD:
1319	case HORN:
1320	case SCROLL:
1321	case SKILL:
1322	case SKILLSCROLL:
1323	case SPELLBOOK:
1324	case FOOD:
1325	case POTION:
1326	case BOW:
1327	case ARROW:
1328	case WEAPON:
1329	case ARMOUR:
1330	case SHIELD:
1331	case HELMET:
1332	case AMULET:
1333	case BOOTS:
1334	case GLOVES:
1335	case BRACERS:
1336	case GIRDLE:
1337	case CONTAINER:
1338	case DRINK:
1339	case FLESH:
1340	case INORGANIC:
1341	case CLOSE_CON:
1342	case CLOAK:
1343	case GEM:
1344	case POWER_CRYSTAL:
1345	case POISON:
1346	case BOOK:
1347	case SKILL_TOOL:
1348	return 1;
1349	}
1350
1351	/* Try to track down some stuff that may show up here. Thus, the
1352	* archetype file can be updated, and this function removed.
1353	*/
1354	#if 0
1355	LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name);
1356	#endif
1357	return 0;
1358	}
1359
1360	/*	1514	/*
1361	* Supposed to fix face-values as well here, but later.	1515	* Supposed to fix face-values as well here, but later.
1362	*/	1516	*/
1363	void	1517	void
1364	identify (object *op)	1518	identify (object *op)
1365	{	1519	{
1366	SET_FLAG (op, FLAG_IDENTIFIED);	1520	op->set_flag (FLAG_IDENTIFIED);
1367	CLEAR_FLAG (op, FLAG_KNOWN_MAGICAL);	1521	op->clr_flag (FLAG_KNOWN_MAGICAL);
1368	CLEAR_FLAG (op, FLAG_NO_SKILL_IDENT);	1522	op->clr_flag (FLAG_NO_SKILL_IDENT);
1369		1523
1370	/*	1524	/*
1371	* We want autojoining of equal objects:	1525	* We want autojoining of equal objects:
1372	*/	1526	*/
1373	if (QUERY_FLAG (op, FLAG_CURSED) \|\| QUERY_FLAG (op, FLAG_DAMNED))	1527	if (op->flag [FLAG_CURSED] \|\| op->flag [FLAG_DAMNED])
1374	SET_FLAG (op, FLAG_KNOWN_CURSED);	1528	op->set_flag (FLAG_KNOWN_CURSED);
1375		1529
1376	if (op->type == POTION)	1530	if (op->type == POTION)
1377	{	1531	{
1378	if (op->inv && op->randomitems)	1532	if (op->inv && op->randomitems)
1379	op->title = op->inv->name;	1533	op->title = op->inv->name;

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing deliantra/server/common/item.C (file contents): Revision 1.64 by root, Fri Nov 6 13:31:47 2009 UTC vs. Revision 1.100 by root, Sat Nov 17 23:40:00 2018 UTC

Diff Legend

Comparing deliantra/server/common/item.C (file contents):
Revision 1.64 by root, Fri Nov 6 13:31:47 2009 UTC vs.
Revision 1.100 by root, Sat Nov 17 23:40:00 2018 UTC