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

Comparing deliantra/server/common/item.C (file contents):
Revision 1.39 by root, Tue Jul 10 05:51:37 2007 UTC vs.
Revision 1.99 by root, Sun Jan 29 02:47:04 2017 UTC

…		…
1	/*	1	/*
2	* This file is part of Crossfire TRT, the Roguelike Realtime MORPG.	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	*	3	*
4	* Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team	4	* 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	5	* Copyright (©) 2002 Mark Wedel & Crossfire Development Team
6	* Copyright (©) 1992,2007 Frank Tore Johansen	6	* Copyright (©) 1992 Frank Tore Johansen
7	*	7	*
8	* Crossfire TRT 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 <crossfire@schmorp.de>	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>
25	#include <funcpoint.h>
26	#include <living.h>	26	#include <living.h>
27	#include <spells.h>	27	#include <spells.h>
		28
		29	const char *const coins[NUM_COINS + 1] = { "royalty", "platinacoin", "goldcoin", "silvercoin", 0 };
28		30
29	/* the ordering of this is actually doesn't make a difference	31	/* the ordering of this is actually doesn't make a difference
30	* However, for ease of use, new entries should go at the end	32	* However, for ease of use, new entries should go at the end
31	* so those people that debug the code that get used to something	33	* so those people that debug the code that get used to something
32	* being in the location 4 don't get confused.	34	* being in the location 4 don't get confused.
45	* 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
46	* may be better.	48	* may be better.
47	* Basically, for the use/nonuse, the code does something like:	49	* Basically, for the use/nonuse, the code does something like:
48	* "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
49	*/	51	*/
		52	// see include/object.h
50	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {	53	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {
51	{KW_body_skill , "You can use it as your skill" , "It is used as a skill"},	54	# define def(name, use, nonuse) { # name, KW_body_ ## name, use, nonuse },
52	{KW_body_combat , "You can wield it as your weapon" , "It is used as a combat weapon"},	55	# include "slotinc.h"
53	{KW_body_range , "You can use it as your range weapon" , "It is used as a range weapon"},	56	# undef def
54	{KW_body_shield , "You can wield it as a shield" , "It is used as a shield"},
55	{KW_body_arm , "You can put it on your arm" , "It goes on a human's arm"},
56	{KW_body_torso , "You can wear it on your body" , "It goes on a human's torso"},
57	{KW_body_head , "You can wear it on your head" , "It goes on a human's head"},
58	{KW_body_neck , "You can wear it around your neck" , "It goes around a human's neck"},
59	{KW_body_finger , "You can wear it on your finger" , "It goes on a human's finger"} ,
60	{KW_body_shoulder, "You can wear it around your shoulders", "It goes around a human's shoulders"},
61	{KW_body_foot , "You can put it on your foot" , "It goes on a human's foot"},
62	{KW_body_hand , "You can put it on your hand" , "It goes on a human's hand"},
63	{KW_body_wrist , "You can wear it around your wrist" , "It goes around a human's wrist"},
64	{KW_body_waist , "You can wear it around your waist" , "It goes around a human's waist"},
65	/{"body_dragon_torso", "your body", "a dragon's body"} /
66	};
67
68	static char numbers[21][20] = {
69	"no", "", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten",
70	"eleven", "twelve", "thirteen", "fourteen", "fifteen", "sixteen", "seventeen",
71	"eighteen", "nineteen", "twenty"
72	};	57	};
73		58
74	static char numbers_10[10][20] = {	59	static char numbers_10[10][20] = {
75	"zero", "ten", "twenty", "thirty", "fourty", "fifty", "sixty", "seventy",	60	"zero", "ten", "twenty", "thirty", "fourty", "fifty", "sixty", "seventy",
76	"eighty", "ninety"	61	"eighty", "ninety"
77	};	62	};
78		63
79	static char levelnumbers[21][20] = {	64	static char ordnumbers[21][20] = {
80	"zeroth", "first", "second", "third", "fourth", "fifth", "sixth", "seventh",	65	"zeroth", "first", "second", "third", "fourth", "fifth", "sixth", "seventh",
81	"eighth", "ninth", "tenth", "eleventh", "twelfth", "thirteenth",	66	"eighth", "ninth", "tenth", "eleventh", "twelfth", "thirteenth",
82	"fourteenth", "fifteenth", "sixteenth", "seventeenth", "eighteen",	67	"fourteenth", "fifteenth", "sixteenth", "seventeenth", "eighteenth",
83	"nineteen", "twentieth"	68	"nineteenth", "twentieth"
84	};	69	};
85		70
86	static char levelnumbers_10[11][20] = {	71	static char ordnumbers_10[11][20] = {
87	"zeroth", "tenth", "twentieth", "thirtieth", "fortieth", "fiftieth", "sixtieth",	72	"zeroth", "tenth", "twentieth", "thirtieth", "fortieth", "fiftieth", "sixtieth",
88	"seventieth", "eightieth", "ninetieth"	73	"seventieth", "eightieth", "ninetieth"
89	};	74	};
90		75
91	/* The following is a large table of item types, the fields are:	76	/* The following is a large table of item types, the fields are:
92	* item number, item name, item name (plural), and two numbers that are the skills	77	* item number, item name, item name (plural), and two numbers that are the skills
93	* used to identify them. Anytime a new item type is added or removed, this list	78	* used to identify them. Anytime a new item type is added or removed, this list
94	* should be altered to reflect that. The defines for the numerical values are in	79	* should be altered to reflect that. The defines for the numerical values are in
95	* define.h	80	* define.h
96	*/	81	*/
97	static const typedata item_types[] = {	82	static const typedata item_types[] = {
98	{PLAYER, "player", "players", 0, 0},	83	{PLAYER, "player", "players", 0, 0},
99	{ROD, "rod", "rods", SK_THAUMATURGY, 0},	84	{ROD, "rod", "rods", SK_THAUMATURGY, 0},
100	{TREASURE, "treasure", "treasure", 0, 0},	85	{TREASURE, "treasure", "treasure", 0, 0},
…		…
154	{EXIT, "exit", "exits", 0, 0},	139	{EXIT, "exit", "exits", 0, 0},
155	{ENCOUNTER, "encounter", "encounters", 0, 0},	140	{ENCOUNTER, "encounter", "encounters", 0, 0},
156	{SHOP_FLOOR, "shop floor", "shop floors", 0, 0},	141	{SHOP_FLOOR, "shop floor", "shop floors", 0, 0},
157	{SHOP_MAT, "shop mat", "shop mats", 0, 0},	142	{SHOP_MAT, "shop mat", "shop mats", 0, 0},
158	{RING, "ring", "rings", SK_JEWELER, 0},	143	{RING, "ring", "rings", SK_JEWELER, 0},
159	{FLOOR, "floor", "floors", 0, 0},	144	// {FLOOR, "floor", "floors", 0, 0},
160	{FLESH, "flesh", "flesh", SK_WOODSMAN, 0},	145	{FLESH, "flesh", "flesh", SK_WOODSMAN, 0},
161	{INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0},	146	{INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0},
162	{SKILL_TOOL, "skill tool", "skill tools", 0, 0},	147	{SKILL_TOOL, "skill tool", "skill tools", 0, 0},
163	{LIGHTER, "lighter", "lighters", 0, 0},	148	{LIGHTER, "lighter", "lighters", 0, 0},
164	{BUILDABLE_WALL, "buildable wall", "buildable walls", 0, 0},	149	{BUILDABLE_WALL, "buildable wall", "buildable walls", 0, 0},
165	{MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0},	150	{MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0},
		151	{TORCH, "torch", "torches", 0, 0},
166	{LAMP, "lamp", "lamps", 0, 0},	152	{LAMP, "lamp", "lamps", 0, 0},
167	{DUPLICATOR, "duplicator", "duplicators", 0, 0},	153	{DUPLICATOR, "duplicator", "duplicators", 0, 0},
168	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},	154	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},
169	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},	155	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},
170	{SPINNER, "spinner", "spinners", 0, 0},	156	{SPINNER, "spinner", "spinners", 0, 0},
171	{GATE, "gate", "gates", 0, 0},	157	{GATE, "gate", "gates", 0, 0},
172	{BUTTON, "button", "buttons", 0, 0},	158	{BUTTON, "button", "buttons", 0, 0},
173	{CF_HANDLE, "cf handle", "cf handles", 0, 0},	159	{T_HANDLE, "cf handle", "cf handles", 0, 0},
174	{HOLE, "hole", "holes", 0, 0},	160	{HOLE, "hole", "holes", 0, 0},
175	{TRAPDOOR, "trapdoor", "trapdoors", 0, 0},	161	{TRAPDOOR, "trapdoor", "trapdoors", 0, 0},
176	{SIGN, "sign", "signs", 0, 0},	162	{SIGN, "sign", "signs", 0, 0},
177	{BOOTS, "boots", "boots", SK_SMITHERY, 0},	163	{BOOTS, "boots", "boots", SK_SMITHERY, 0},
178	{GLOVES, "gloves", "gloves", SK_SMITHERY, 0},	164	{GLOVES, "gloves", "gloves", SK_SMITHERY, 0},
…		…
205	{BUILDER, "item builder", "item builders", 0, 0},	191	{BUILDER, "item builder", "item builders", 0, 0},
206	{MATERIAL, "building material", "building materials", 0, 0},	192	{MATERIAL, "building material", "building materials", 0, 0},
207	{ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0},	193	{ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0},
208	};	194	};
209		195
210	const int item_types_size = sizeof (item_types) / sizeof (*item_types);	196	static const int item_types_size = array_length (item_types);
211
212	materialtype_t *materialt;
213
214	/*
215	materialtype material[NROFMATERIALS] = {
216	* P M F E C C A D W G P S P T F C D D C C G H B I *
217	* H A I L O O C R E H O L A U E A E E H O O O L N *
218	* Y G R E L N I A A O I O R R A N P A A U D L I T *
219	* S I E C D F D I P S S W A N R C L T O N Y N R *
220	* I C T U N O T O L E E H S T P D N *
221	{"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}},
222	{"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}},
223	{"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}},
224	{"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}},
225	{"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}},
226	{"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}},
227	{"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}},
228	{"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}},
229	{"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}},
230	{"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}},
231	{"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}},
232	{"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}},
233	{"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}}
234	};
235	*/
236		197
237	/* This curve may be too steep. But the point is that there should	198	/* This curve may be too steep. But the point is that there should
238	* be tough choices - there is no real point to this if everyone can	199	* be tough choices - there is no real point to this if everyone can
239	* wear whatever they want with no worries. Perhaps having the steep	200	* wear whatever they want with no worries. Perhaps having the steep
240	* curve is good (maybe even steeper), but allowing players to	201	* curve is good (maybe even steeper), but allowing players to
…		…
242	* able to use 2-3 of the most powerful items.	203	* able to use 2-3 of the most powerful items.
243	* note that this table is only really used for program generated items -	204	* note that this table is only really used for program generated items -
244	* custom objects can use whatever they want.	205	* custom objects can use whatever they want.
245	*/	206	*/
246	static int enc_to_item_power[21] = {	207	static int enc_to_item_power[21] = {
		208	0,
247	0, 0, 1, 2, 3, 4, /* 5 */	209	0, 1, 2, 3, 4, // 5
248	5, 7, 9, 11, 13, /* 10 */	210	5, 7, 9, 11, 13, // 10
249	15, 18, 21, 24, 27, /* 15 */	211	15, 18, 21, 24, 27, // 15
250	30, 35, 40, 45, 50 /* 20 */	212	30, 35, 40, 45, 50 // 20
251	};	213	};
252		214
253	int	215	int
254	get_power_from_ench (int ench)	216	get_power_from_ench (int ench)
255	{	217	{
256	if (ench < 0) ench = 0;
257	if (ench > 20) ench = 20;
258
259	return enc_to_item_power[ench];	218	return enc_to_item_power [clamp (ench, 0, 20)];
		219	}
		220
		221	static const struct need_identify_types : typeset
		222	{
		223	need_identify_types ()
		224	{
		225	set (RING);
		226	set (WAND);
		227	set (ROD);
		228	set (HORN);
		229	set (SCROLL);
		230	set (SKILL);
		231	set (SKILLSCROLL);
		232	set (SPELLBOOK);
		233	set (FOOD);
		234	set (POTION);
		235	set (BOW);
		236	set (ARROW);
		237	set (WEAPON);
		238	set (ARMOUR);
		239	set (SHIELD);
		240	set (HELMET);
		241	set (AMULET);
		242	set (BOOTS);
		243	set (GLOVES);
		244	set (BRACERS);
		245	set (GIRDLE);
		246	set (CONTAINER);
		247	set (DRINK);
		248	set (FLESH);
		249	set (INORGANIC);
		250	set (CLOSE_CON);
		251	set (CLOAK);
		252	set (GEM);
		253	set (POWER_CRYSTAL);
		254	set (POISON);
		255	set (BOOK);
		256	set (SKILL_TOOL);
		257	}
		258	} need_identify_types;
		259
		260	bool
		261	object::need_identify () const
		262	{
		263	return need_identify_types [type];
260	}	264	}
261		265
262	/* This takes an object 'op' and figures out what its item_power	266	/* This takes an object 'op' and figures out what its item_power
263	* rating should be. This should only really be used by the treasure	267	* rating should be. This should only really be used by the treasure
264	* generation code, and when loading legacy objects. It returns	268	* generation code, and when loading legacy objects. It returns
…		…
276	enc += op->stats.stat (i);	280	enc += op->stats.stat (i);
277		281
278	/* This protection logic is pretty flawed. 20% fire resistance	282	/* This protection logic is pretty flawed. 20% fire resistance
279	* is much more valuable than 20% confusion, or 20% slow, or	283	* is much more valuable than 20% confusion, or 20% slow, or
280	* several others. Start at 1 - ignore physical - all that normal	284	* several others. Start at 1 - ignore physical - all that normal
281	* armour shouldn't be counted against	285	* armour shouldn't be counted against
282	*/	286	*/
283	tmp = 0;	287	tmp = 0;
284	for (i = 1; i < NROFATTACKS; i++)	288	for (i = 1; i < NROFATTACKS; i++)
285	tmp += op->resist[i];	289	tmp += op->resist[i];
286		290
…		…
298	if (op->type == WEAPON)	302	if (op->type == WEAPON)
299	{	303	{
300	for (i = 1; i < NROFATTACKS; i++)	304	for (i = 1; i < NROFATTACKS; i++)
301	if (op->attacktype & (1 << i))	305	if (op->attacktype & (1 << i))
302	enc++;	306	enc++;
		307
303	if (op->slaying)	308	if (op->slaying)
304	enc += 2; /* What it slays is probably more relevent */	309	enc += 2; /* What it slays is probably more relevent */
305	}	310	}
		311
306	/* Items the player can equip */	312	/* Items the player can equip */
307	if ((op->type == WEAPON) \|\| (op->type == ARMOUR) \|\| (op->type == HELMET) \|\|	313	if ((op->type == WEAPON) \|\| (op->type == ARMOUR) \|\| (op->type == HELMET) \|\|
308	(op->type == SHIELD) \|\| (op->type == RING) \|\|	314	(op->type == SHIELD) \|\| (op->type == RING) \|\|
309	(op->type == BOOTS) \|\| (op->type == GLOVES) \|\|	315	(op->type == BOOTS) \|\| (op->type == GLOVES) \|\|
310	(op->type == AMULET) \|\| (op->type == GIRDLE) \|\| (op->type == BRACERS) \|\| (op->type == CLOAK))	316	(op->type == AMULET) \|\| (op->type == GIRDLE) \|\| (op->type == BRACERS) \|\| (op->type == CLOAK))
…		…
313	enc += op->stats.hp; /* hp regen */	319	enc += op->stats.hp; /* hp regen */
314	enc += op->stats.sp; /* mana regen */	320	enc += op->stats.sp; /* mana regen */
315	enc += op->stats.grace; /* grace regen */	321	enc += op->stats.grace; /* grace regen */
316	enc += op->stats.exp; /* speed bonus */	322	enc += op->stats.exp; /* speed bonus */
317	}	323	}
		324
318	enc += op->stats.luck;	325	enc += op->stats.luck;
319		326
320	/* Do spell paths now */	327	/* Do spell paths now */
321	for (i = 1; i < NRSPELLPATHS; i++)	328	for (i = 1; i < NRSPELLPATHS; i++)
322	{
323	if (op->path_attuned & (1 << i))	329	if (op->path_attuned & (1 << i))
324	enc++;	330	enc++;
325	else if (op->path_denied & (1 << i))	331	else if (op->path_denied & (1 << i))
326	enc -= 2;	332	enc -= 2;
327	else if (op->path_repelled & (1 << i))	333	else if (op->path_repelled & (1 << i))
328	enc--;	334	enc--;
329	}
330		335
331	if (QUERY_FLAG (op, FLAG_LIFESAVE))	336	if (op->flag [FLAG_LIFESAVE ]) enc += 5;
332	enc += 5;	337	if (op->flag [FLAG_REFL_SPELL ]) enc += 3;
333	if (QUERY_FLAG (op, FLAG_REFL_SPELL))	338	if (op->flag [FLAG_REFL_MISSILE]) enc += 2;
334	enc += 3;	339	if (op->flag [FLAG_XRAYS ]) enc += 2;
335	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))	340	if (op->flag [FLAG_STEALTH ]) enc += 1;
336	enc += 2;	341	if (op->flag [FLAG_SEE_IN_DARK ]) enc += 1;
337	if (QUERY_FLAG (op, FLAG_STEALTH))	342	if (op->flag [FLAG_MAKE_INVIS ]) enc += 1;
338	enc += 1;
339	if (QUERY_FLAG (op, FLAG_XRAYS))
340	enc += 2;
341	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK))
342	enc += 1;
343	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
344	enc += 1;
345		343
346	return get_power_from_ench (enc);	344	return get_power_from_ench (enc);
347	}	345	}
348		346
		347	static const struct get_typedata
		348	{
		349	const typedata *data [NUM_TYPES];
		350
		351	get_typedata ()
		352	{
		353	for (int i = 0; i < item_types_size; i++)
		354	data [item_types[i].number] = &item_types [i];
		355	}
		356
		357	const typedata *operator ()(int itemtype) const
		358	{
		359	return data [itemtype];
		360	}
		361	} get_typedata_;
		362
349	/* returns the typedata that has a number equal to itemtype, if there	363	/* returns the typedata that has a number equal to itemtype, if there
350	* isn't one, returns NULL */	364	* isn't one, returns NULL */
351	const typedata *	365	const typedata *
352	get_typedata (int itemtype)	366	get_typedata (int itemtype)
353	{	367	{
354	int i;	368	return get_typedata_ (itemtype);
355
356	for (i = 0; i < item_types_size; i++)
357	if (item_types[i].number == itemtype)
358	return &item_types[i];
359	return NULL;
360	}	369	}
361		370
362	/* returns the typedata that has a name equal to itemtype, if there	371	/* returns the typedata that has a name equal to itemtype, if there
363	* isn't one, return the plural name that matches, if there still isn't	372	* isn't one, return the plural name that matches, if there still isn't
364	* one return NULL */	373	* one return NULL */
365	const typedata *	374	const typedata *
366	get_typedata_by_name (const char *name)	375	get_typedata_by_name (const char *name)
367	{	376	{
368	int i;
369
370	for (i = 0; i < item_types_size; i++)	377	for (int i = 0; i < item_types_size; i++)
371	if (!strcmp (item_types[i].name, name))	378	if (!strcmp (item_types[i].name, name))
372	return &item_types[i];	379	return &item_types[i];
		380
373	for (i = 0; i < item_types_size; i++)	381	for (int i = 0; i < item_types_size; i++)
374	if (!strcmp (item_types[i].name_pl, name))	382	if (!strcmp (item_types[i].name_pl, name))
375	{	383	{
376	LOG (llevInfo,	384	LOG (llevInfo,
377	"get_typedata_by_name: I have been sent the plural %s, the singular form %s is preffered\n", name, item_types[i].name);	385	"get_typedata_by_name: I have been sent the plural %s, the singular form %s is prefered\n", name, item_types[i].name);
378	return &item_types[i];	386	return &item_types[i];
379	}	387	}
		388
380	return NULL;	389	return 0;
381	}	390	}
382		391
383	/* describe_resistance generates the visible naming for resistances.	392	/* describe_resistance generates the visible naming for resistances.
384	* returns a static array of the description. This can return	393	* returns a static array of the description. This can return
385	* a big buffer.	394	* a big buffer.
…		…
387	* but do put a newline at the end. Useful when dumping to files	396	* but do put a newline at the end. Useful when dumping to files
388	*/	397	*/
389	const char *	398	const char *
390	describe_resistance (const object *op, int newline)	399	describe_resistance (const object *op, int newline)
391	{	400	{
392	static char buf[VERY_BIG_BUF];	401	static dynbuf_text buf; buf.clear ();
393	char buf1[VERY_BIG_BUF];
394	int tmpvar;
395		402
396	buf[0] = 0;	403	for (int i = 0; i < NROFATTACKS; i++)
397	for (tmpvar = 0; tmpvar < NROFATTACKS; tmpvar++)
398	{
399	if (op->resist[tmpvar] && (op->type != FLESH \|\| atnr_is_dragon_enabled (tmpvar) == 1))	404	if (op->resist[i] && (op->type != FLESH \|\| atnr_is_dragon_enabled (i) == 1))
400	{	405	buf.printf (newline ? "%s %d\n" : "(%s %+d)", resist_plus[i], op->resist[i]);
401	if (!newline)
402	sprintf (buf1, "(%s %+d)", resist_plus[tmpvar], op->resist[tmpvar]);
403	else
404	sprintf (buf1, "%s %d\n", resist_plus[tmpvar], op->resist[tmpvar]);
405		406
406	strcat (buf, buf1);
407	}
408	}
409	return buf;	407	return buf;
410	}	408	}
411
412		409
413	/*	410	/*
414	* query_weight(object) returns a character pointer to a static buffer	411	* query_weight(object) returns a character pointer to a static buffer
415	* containing the text-representation of the weight of the given object.	412	* containing the text-representation of the weight of the given object.
416	* The buffer will be overwritten by the next call to query_weight().	413	* The buffer will be overwritten by the next call to query_weight().
		414	*
		415	* Seems to be used only by unimportant stuff. Remove?
417	*/	416	*/
418	const char *	417	const char *
419	query_weight (const object *op)	418	query_weight (const object *op)
420	{	419	{
421	static char buf[10];	420	static char buf[10];
422	sint32 i = (op->nrof ? op->nrof : 1) * op->weight + op->carrying;	421	sint32 i = op->total_weight ();
423		422
424	if (op->weight < 0)	423	if (op->weight < 0)
425	return " ";	424	return " ";
426		425
427	if (i % 1000)	426	if (i % 1000)
…		…
435	/*	434	/*
436	* Returns the pointer to a static buffer containing	435	* Returns the pointer to a static buffer containing
437	* the number requested (of the form first, second, third...)	436	* the number requested (of the form first, second, third...)
438	*/	437	*/
439	const char *	438	const char *
440	get_levelnumber (int i)	439	ordinal (int i)
441	{	440	{
442	static char buf[MAX_BUF];	441	if (i < 0)
443		442	return format ("minus %s", ordinal (-i));
444	if (i > 99)
445	{
446	sprintf (buf, "%d.", i);
447	return buf;
448	}
449		443
450	if (i < 21)	444	if (i < 21)
451	return levelnumbers[i];
452	if (!(i % 10))
453	return levelnumbers_10[i / 10];
454
455	strcpy (buf, numbers_10[i / 10]);
456	strcat (buf, levelnumbers[i % 10]);
457	return buf;
458	}
459
460	/*
461	* get_number(integer) returns the text-representation of the given number
462	* in a static buffer. The buffer might be overwritten at the next
463	* call to get_number().
464	* It is currently only used by the query_name() function.
465	*/
466	const char *
467	get_number (int i)
468	{
469	if (i <= 20)
470	return numbers[i];	445	return ordnumbers[i];
		446
		447	int digit = i % 10;
		448
		449	if (i >= 100)
		450	return format (
		451	digit == 1 ? "%dst"
		452	: digit == 2 ? "%dnd"
		453	: digit == 3 ? "%drd"
		454	: "%dth",
		455	i
		456	);
		457
		458	if (digit == 0)
		459	return ordnumbers_10[i / 10];
471	else	460	else
472	{	461	return format ("%s%s", numbers_10[i / 10], ordnumbers[i % 10]);
473	static char buf[MAX_BUF];
474
475	sprintf (buf, "%d", i);
476	return buf;
477	}
478	}	462	}
479		463
480	/*	464	/*
481	* Returns pointer to static buffer containing ring's or amulet's	465	* Returns pointer to static buffer containing ring's or amulet's
482	* abilities	466	* abilities
…		…
488	*/	472	*/
489		473
490	/* Aug 95 modified this slightly so that Skill tools don't have magic bonus	474	/* Aug 95 modified this slightly so that Skill tools don't have magic bonus
491	* from stats.sp - b.t.	475	* from stats.sp - b.t.
492	*/	476	*/
493	const char *	477	static const char *
494	ring_desc (const object *op)	478	ring_desc (const object *op)
495	{	479	{
496	static dynbuf_text buf; buf.clear ();	480	static dynbuf_text buf; buf.clear ();
497	int attr, val, len;	481	int attr, val;
498		482
499	if (QUERY_FLAG (op, FLAG_IDENTIFIED))	483	if (op->flag [FLAG_IDENTIFIED])
500	{	484	{
501	for (attr = 0; attr < NUM_STATS; attr++)	485	for (attr = 0; attr < NUM_STATS; attr++)
502	if ((val = op->stats.stat (attr)))	486	if ((val = op->stats.stat (attr)))
503	buf.printf ("(%s%+d)", short_stat_name[attr], val);	487	buf.printf ("(%s%+d)", short_stat_name[attr], val);
504		488
505	if (op->stats.exp) buf.printf ("(speed %+lld)", (long long)op->stats.exp);	489	if (op->stats.exp) buf.printf ("(speed %+d)", (int)op->stats.exp);
506	if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);	490	if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
507	if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);	491	if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
508	if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);	492	if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
509		493
510	buf << describe_resistance (op, 0);	494	buf << describe_resistance (op, 0);
…		…
513	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);	497	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
514	if (op->stats.sp && op->type != SKILL) buf.printf ("(magic%+d)", op->stats.sp);	498	if (op->stats.sp && op->type != SKILL) buf.printf ("(magic%+d)", op->stats.sp);
515	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);	499	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
516	if (op->stats.luck) buf.printf ("(luck%+d)", op->stats.luck);	500	if (op->stats.luck) buf.printf ("(luck%+d)", op->stats.luck);
517		501
518	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";	502	if (op->flag [FLAG_LIFESAVE]) buf << "(lifesaving)";
519	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";	503	if (op->flag [FLAG_REFL_SPELL]) buf << "(reflect spells)";
520	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";	504	if (op->flag [FLAG_REFL_MISSILE]) buf << "(reflect missiles)";
521	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";	505	if (op->flag [FLAG_STEALTH]) buf << "(stealth)";
522		506
523	buf.add_paths ("Attuned" , op->path_attuned);	507	buf.add_paths ("Attuned" , op->path_attuned);
524	buf.add_paths ("Repelled", op->path_repelled);	508	buf.add_paths ("Repelled", op->path_repelled);
525	buf.add_paths ("Denied" , op->path_denied);	509	buf.add_paths ("Denied" , op->path_denied);
526		510
…		…
530		514
531	return buf;	515	return buf;
532	}	516	}
533		517
534	/*	518	/*
535	* query_short_name(object) is similar to query_name, but doesn't	519	* query_short_name(object) is similar to query_name, but doesn't
536	* contain any information about object status (worn/cursed/etc.)	520	* contain any information about object status (worn/cursed/etc.)
		521	*
		522	* It is sometimes used when printing messages, so should fit well into a sentence.
537	*/	523	*/
538	const char *	524	const char *
539	query_short_name (const object *op)	525	query_short_name (const object *op)
540	{	526	{
		527	if (!op->name)
		528	return "(null)";
		529
		530	if (!op->nrof
		531	&& !op->weight
		532	&& !op->title
		533	&& !is_magical (op)
		534	&& op->slaying != shstr_money)
		535	return op->name; /* To speed things up (or make things slower?) */
		536
541	static dynbuf_text buf; buf.clear ();	537	static dynbuf_text buf; buf.clear ();
542		538
543	if (op->name == NULL)
544	return "(null)";
545
546	if (!op->nrof && !op->weight && !op->title && !is_magical (op))
547	return op->name; /* To speed things up (or make things slower?) */
548
549	buf << (op->nrof <= 1 ? op->name : op->name_pl);	539	buf << (op->nrof <= 1 ? op->name : op->name_pl);
550		540
551	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	541	if (op->title && op->flag [FLAG_IDENTIFIED])
552	buf << ' ' << op->title;	542	buf << ' ' << op->title;
553		543
554	switch (op->type)	544	switch (op->type)
555	{	545	{
556	case SPELLBOOK:	546	case SPELLBOOK:
557	case SCROLL:	547	case SCROLL:
558	case WAND:	548	case WAND:
559	case ROD:	549	case ROD:
560	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	550	if (op->flag [FLAG_IDENTIFIED] \|\| op->flag [FLAG_BEEN_APPLIED])
561	{	551	{
562	if (!op->title)	552	if (!op->title)
563	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");	553	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
564		554
565	if (op->type != SPELLBOOK)	555	if (op->type != SPELLBOOK)
566	buf.printf (" (lvl %d)", op->level);	556	buf.printf (" (lvl %d)", op->level);
		557	}
		558	break;
		559
		560	case ALTAR:
		561	case TRIGGER_ALTAR:
		562	case IDENTIFY_ALTAR:
		563	case CONVERTER:
		564	if (op->slaying == shstr_money)
		565	{
		566	bool wrap = !!buf.size ();
		567
		568	if (wrap) buf << " [";
		569
		570	archetype *coin = 0;
		571
		572	for (char const const c = coins; *coins; ++c)
		573	if ((coin = archetype::find (*c)))
		574	if (op->stats.food % coin->value == 0)
		575	break;
		576
		577	sint32 coins = op->stats.food / coin->value;
		578
		579	buf.printf ("drop %d %s (or equivalent)", coins, coins == 1 ? &coin->name : &coin->name_pl);
		580
		581	if (wrap) buf << ']';
567	}	582	}
568	break;	583	break;
569		584
570	case SKILL:	585	case SKILL:
571	case AMULET:	586	case AMULET:
…		…
577		592
578	if (s && *s)	593	if (s && *s)
579	buf << " " << s;	594	buf << " " << s;
580	}	595	}
581	break;	596	break;
		597
582	default:	598	default:
583	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED)))	599	if (op->magic
		600	&& ((op->flag [FLAG_BEEN_APPLIED] && op->need_identify ())
		601	\|\| op->flag [FLAG_IDENTIFIED]))
584	buf.printf (" %+d", op->magic);	602	buf.printf (" %+d", op->magic);
585	}	603	}
586		604
587	return buf;	605	return buf;
588	}	606	}
…		…
595	* you can make several calls to query_name before the bufs start getting	613	* you can make several calls to query_name before the bufs start getting
596	* overwritten. This may be a bad thing (it may be easier to assume the value	614	* overwritten. This may be a bad thing (it may be easier to assume the value
597	* returned is good forever.) However, it makes printing statements that	615	* returned is good forever.) However, it makes printing statements that
598	* use several names much easier (don't need to store them to temp variables.)	616	* use several names much easier (don't need to store them to temp variables.)
599	*	617	*
		618	* It is used extensively within messages, so should return only a prose
		619	* and short description of the item.
		620	* It is also used by examine/ex and similar functions.
600	*/	621	*/
601	const char *	622	const char *
602	query_name (const object *op)	623	query_name (const object *op)
603	{	624	{
604	int len = 0;
605	static dynbuf_text bufs[5];	625	static dynbuf_text bufs[5];
606	static int use_buf = 0;	626	static int use_buf = 0;
607		627
608	use_buf++;	628	use_buf++;
609	use_buf %= 5;	629	use_buf %= 5;
610		630
611	dynbuf_text &buf = bufs [use_buf];	631	dynbuf_text &buf = bufs [use_buf];
612	buf.clear ();	632	buf.clear ();
613		633
		634	#if 0
614	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)	635	if ((op->is_armor () \|\| op->is_weapon ()) && op->material)
615	if (materialtype_t *mt = name_to_material (op->materialname))
616	buf << mt->description << ' ';	636	buf << op->material->description << ' ';
		637	#endif
617		638
618	buf << query_short_name (op);	639	buf << query_short_name (op);
619		640
620	if (QUERY_FLAG (op, FLAG_INV_LOCKED))	641	if (op->flag [FLAG_INV_LOCKED])
621	buf << " *";	642	buf << " *";
622	if (op->type == CONTAINER && ((op->env && op->env->container == op) \|\| (!op->env && QUERY_FLAG (op, FLAG_APPLIED))))	643	if (op->is_open_container ())
623	buf << " (open)";	644	buf << " (open)";
624		645
625	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))	646	if (op->flag [FLAG_KNOWN_CURSED])
626	{	647	{
627	if (QUERY_FLAG (op, FLAG_DAMNED))	648	if (op->flag [FLAG_DAMNED])
628	buf << " (damned)";	649	buf << " (damned)";
629	else if (QUERY_FLAG (op, FLAG_CURSED))	650	else if (op->flag [FLAG_CURSED])
630	buf << " (cursed)";	651	buf << " (cursed)";
631	}	652	}
632		653
633	/* Basically, if the object is known magical (detect magic spell on it),	654	/* Basically, if the object is known magical (detect magic spell on it),
634	* and it isn't identified, print out the fact that	655	* and it isn't identified, print out the fact that
…		…
637	*	658	*
638	* Changed in V 0.91.4 - still print that the object is magical even	659	* Changed in V 0.91.4 - still print that the object is magical even
639	* if it has been applied. Equipping an item does not tell full	660	* if it has been applied. Equipping an item does not tell full
640	* abilities, especially for artifact items.	661	* abilities, especially for artifact items.
641	*/	662	*/
642	if (QUERY_FLAG (op, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (op, FLAG_IDENTIFIED))	663	if (op->flag [FLAG_KNOWN_MAGICAL] && !op->flag [FLAG_IDENTIFIED])
643	buf << " (magic)";	664	buf << " (magic)";
644		665
645	#if 0	666	#if 0
646	/* item_power will be returned in desribe_item - it shouldn't really	667	/* item_power will be returned in describe_item - it shouldn't really
647	* be returned in the name.	668	* be returned in the name.
648	*/	669	*/
649	if (op->item_power)	670	if (op->item_power)
650	sprintf (buf[use_buf] + strlen (buf[use_buf]), "(item_power %+d)", op->item_power);	671	sprintf (buf[use_buf] + strlen (buf[use_buf]), "(item_power %+d)", op->item_power);
651		672
652	#endif	673	#endif
653		674
654	if (QUERY_FLAG (op, FLAG_APPLIED))	675	if (op->flag [FLAG_APPLIED])
655	{	676	{
656	switch (op->type)	677	switch (op->type)
657	{	678	{
		679	case RANGED:
658	case BOW:	680	case BOW:
659	case WAND:	681	case WAND:
660	case ROD:	682	case ROD:
661	case HORN:	683	case HORN:
662	buf << (op->env && op->env->current_weapon == op ? " (readied)" : " (applied)");
663	break;
664	case WEAPON:	684	case WEAPON:
665	buf << (op->env && op->env->current_weapon == op ? " (wielded)" : " (applied)");	685	buf << " (applied)";
666	break;	686	break;
667	case ARMOUR:	687	case ARMOUR:
668	case HELMET:	688	case HELMET:
669	case SHIELD:	689	case SHIELD:
670	case RING:	690	case RING:
…		…
683	default:	703	default:
684	buf << " (applied)";	704	buf << " (applied)";
685	}	705	}
686	}	706	}
687		707
688	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])
689	buf << " (unpaid)";	728	buf << " (unpaid)";
690		729
691	return buf;	730	return buf;
692	}	731	}
693		732
…		…
697	* 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
698	* 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
699	* 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
700	* and sending to client.	739	* and sending to client.
701	* 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.
702	*/	745	*/
703	const char *	746	const char *
704	query_base_name (const object *op, int plural)	747	query_base_name (const object *op, int plural)
705	{	748	{
706	if ((!plural && !op->name) \|\| (plural && !op->name_pl))	749	if ((!plural && !op->name) \|\| (plural && !op->name_pl))
707	return "(null)";	750	return "(null)";
708		751
709	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)
710	return op->name; /* To speed things up (or make things slower?) */	754	return op->name; /* To speed things up (or make things slower?) */
711		755
712	static dynbuf_text buf; buf.clear ();	756	static dynbuf_text buf; buf.clear ();
713		757
		758	#if 0
714	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)	759	if ((op->is_armor () \|\| op->is_weapon ()) && op->material)
715	if (materialtype_t *mt = name_to_material (op->materialname))
716	if (op->arch->materialname != mt->name)	760	if (op->arch->material != op->material)
717	buf << mt->description << ' ';	761	buf << op->material->description << ' ';
		762	#endif
718		763
719	buf << (plural ? op->name_pl : op->name);	764	buf << (plural ? op->name_pl : op->name);
720		765
721	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	766	if (op->title && op->flag [FLAG_IDENTIFIED])
722	buf << ' ' << op->title;	767	buf << ' ' << op->title;
723		768
724	switch (op->type)	769	switch (op->type)
725	{	770	{
726	case SPELLBOOK:	771	case SPELLBOOK:
727	case SCROLL:	772	case SCROLL:
728	case WAND:	773	case WAND:
729	case ROD:	774	case ROD:
730	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	775	if (op->flag [FLAG_IDENTIFIED] \|\| op->flag [FLAG_BEEN_APPLIED])
731	{	776	{
732	if (!op->title)	777	if (!op->title)
733	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");	778	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
734		779
735	if (op->type != SPELLBOOK)	780	if (op->type != SPELLBOOK)
…		…
749	if (s && *s)	794	if (s && *s)
750	buf << ' ' << s;	795	buf << ' ' << s;
751	}	796	}
752	break;	797	break;
753		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
754	default:	807	default:
755	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]))
756	buf.printf (" %+d", op->magic);	811	buf.printf (" %+d", op->magic);
757	}	812	}
758		813
759	return buf;	814	return buf;
760	}	815	}
…		…
773	/* Note that the resolution this provides for players really isn't	828	/* Note that the resolution this provides for players really isn't
774	* very good. Any player with a speed greater than .67 will	829	* very good. Any player with a speed greater than .67 will
775	* fall into the 'lightning fast movement' category.	830	* fall into the 'lightning fast movement' category.
776	*/	831	*/
777	if (op->has_active_speed ())	832	if (op->has_active_speed ())
778	switch ((int) ((FABS (op->speed)) * 15))	833	switch ((int)(op->speed * 15.))
779	{	834	{
780	case 0:	835	case 0:
781	buf << "(very slow movement";	836	buf << "(very slow movement)";
782	break;	837	break;
783	case 1:	838	case 1:
784	buf << "(slow movement)";	839	buf << "(slow movement)";
785	break;	840	break;
786	case 2:	841	case 2:
…		…
803	default:	858	default:
804	buf << "(lightning fast movement)";	859	buf << "(lightning fast movement)";
805	break;	860	break;
806	}	861	}
807		862
808	if (QUERY_FLAG (op, FLAG_UNDEAD)) buf << "(undead)";	863	if (op->flag [FLAG_UNDEAD]) buf << "(undead)";
809	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE)) buf << "(see invisible)";	864	if (op->flag [FLAG_SEE_INVISIBLE]) buf << "(see invisible)";
810	if (QUERY_FLAG (op, FLAG_USE_WEAPON)) buf << "(wield weapon)";	865	if (op->flag [FLAG_USE_WEAPON]) buf << "(wield weapon)";
811	if (QUERY_FLAG (op, FLAG_USE_BOW)) buf << "(archer)";	866	if (op->flag [FLAG_USE_BOW]) buf << "(archer)";
812	if (QUERY_FLAG (op, FLAG_USE_ARMOUR)) buf << "(wear armour)";	867	if (op->flag [FLAG_USE_ARMOUR]) buf << "(wear armour)";
813	if (QUERY_FLAG (op, FLAG_USE_RING)) buf << "(wear ring)";	868	if (op->flag [FLAG_USE_RING]) buf << "(wear ring)";
814	if (QUERY_FLAG (op, FLAG_USE_SCROLL)) buf << "(read scroll)";	869	if (op->flag [FLAG_USE_SCROLL]) buf << "(read scroll)";
815	if (QUERY_FLAG (op, FLAG_USE_RANGE)) buf << "(fires wand/rod/horn)";	870	if (op->flag [FLAG_USE_RANGE]) buf << "(fires wand/rod/horn)";
816	if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL)) buf << "(skill user)";	871	if (op->flag [FLAG_CAN_USE_SKILL]) buf << "(skill user)";
817	if (QUERY_FLAG (op, FLAG_CAST_SPELL)) buf << "(spellcaster)";	872	if (op->flag [FLAG_CAST_SPELL]) buf << "(spellcaster)";
818	if (QUERY_FLAG (op, FLAG_FRIENDLY)) buf << "(friendly)";	873	if (op->flag [FLAG_FRIENDLY]) buf << "(friendly)";
819	if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE)) buf << "(unaggressive)";	874	if (op->flag [FLAG_UNAGGRESSIVE]) buf << "(unaggressive)";
820	if (QUERY_FLAG (op, FLAG_HITBACK)) buf << "(hitback)";	875	if (op->flag [FLAG_HITBACK]) buf << "(hitback)";
821	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealthy)";	876	if (op->flag [FLAG_STEALTH]) buf << "(stealthy)";
822		877
823	if (op->randomitems)	878	if (op->randomitems)
824	{	879	{
825	bool first = 1;	880	bool first = 1;
826		881
…		…
853	if (op->stats.luck)	908	if (op->stats.luck)
854	buf.printf ("(luck%+d)", op->stats.luck);	909	buf.printf ("(luck%+d)", op->stats.luck);
855	}	910	}
856		911
857	/* describe attacktypes */	912	/* describe attacktypes */
858	if (is_dragon_pl (op))	913	if (op->is_dragon ())
859	{	914	{
860	/* for dragon players display the attacktypes from clawing skill	915	/* for dragon players display the attacktypes from clawing skill
861	* Break apart the for loop - move the comparison checking down -	916	* Break apart the for loop - move the comparison checking down -
862	* this makes it more readable.	917	* this makes it more readable.
863	*/	918	*/
…		…
901	* 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
902	* a dragon player examining food. Could have things like	957	* a dragon player examining food. Could have things like
903	* 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
904	* dwarves, etc.	959	* dwarves, etc.
905	*	960	*
906	* This function is really much more complicated than it should
907	* be, because different objects have different meanings
908	* for the same field (eg, wands use 'food' for charges). This
909	* means these special cases need to be worked out.
910	*
911	* Add 'owner' who is the person examining this object.	961	* Add 'owner' who is the person examining this object.
912	* 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
913	* item (eg, debug dump or the like)	963	* item (eg, debug dump or the like)
914	*/	964	*/
915	const char *	965	const char *
916	describe_item (const object op, object owner)	966	describe_item (const object op, object owner)
917	{	967	{
918	if (QUERY_FLAG (op, FLAG_MONSTER) \|\| op->type == PLAYER)	968	if (op->flag [FLAG_MONSTER] \|\| op->type == PLAYER)
919	return describe_monster (op);	969	return describe_monster (op);
920		970
921	static dynbuf_text buf; buf.clear ();	971	static dynbuf_text buf; buf.clear ();
922	int identified, i;	972	int identified, i;
923		973
924	/* 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.
925	* also makes the code easier to read.	975	* also makes the code easier to read.
926	*/	976	*/
927	identified = !need_identify (op) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED);	977	identified = !op->need_identify () \|\| op->flag [FLAG_IDENTIFIED];
928	if (!identified)	978	if (!identified)
929	buf << "(unidentified)";	979	buf << "(unidentified)";
930		980
931	switch (op->type)	981	switch (op->type)
932	{	982	{
		983	case RANGED:
933	case BOW:	984	case BOW:
934	case ARROW:	985	case ARROW:
935	case WAND:	986	case WAND:
936	case ROD:	987	case ROD:
937	case HORN:	988	case HORN:
…		…
951	if (op->stats.maxsp > 1000)	1002	if (op->stats.maxsp > 1000)
952	{ /higher capacity crystals /	1003	{ /higher capacity crystals /
953	i = (op->stats.maxsp % 1000) / 100;	1004	i = (op->stats.maxsp % 1000) / 100;
954		1005
955	if (i)	1006	if (i)
956	buf.printf ("(capacity %d.%dk). It is ", op->stats.maxsp / 1000, i);	1007	buf.printf ("(capacity %d.%dk; it is ", op->stats.maxsp / 1000, i);
957	else	1008	else
958	buf.printf ("(capacity %dk). It is ", op->stats.maxsp / 1000);	1009	buf.printf ("(capacity %dk; it is ", op->stats.maxsp / 1000);
959	}	1010	}
960	else	1011	else
961	buf.printf ("(capacity %d). It is ", op->stats.maxsp);	1012	buf.printf ("(capacity %d; it is ", op->stats.maxsp);
962		1013
963	i = (op->stats.sp * 10) / op->stats.maxsp;	1014	i = op->stats.sp * 10 / max (op->stats.maxsp, 1);
964	if (op->stats.sp == 0)	1015
		1016	if (op->stats.sp == 0) buf << "empty";
		1017	else if (i <= 0) buf << "almost empty";
		1018	else if (i <= 2) buf << "partially filled";
		1019	else if (i <= 5) buf << "half full";
		1020	else if (i <= 8) buf << "well charged";
		1021	else if (op->stats.sp < op->stats.maxsp) buf << "almost full";
		1022	else buf << "fully charged";
		1023
		1024	buf << ')';
		1025	break;
		1026
		1027	case LAMP:
		1028	{
		1029	int percent = ((double) 100 / op->arch->stats.food) * op->stats.food;
		1030	buf << "(fuel: ";
		1031	if (percent == 0)
965	buf << "empty.";	1032	buf << "empty";
966	else if (i == 0)	1033	else if (percent < 10)
		1034	buf << "very low";
		1035	else if (percent < 25)
		1036	buf << "low";
		1037	else if (percent < 50)
967	buf << "almost empty.";	1038	buf << "half empty";
968	else if (i < 3)	1039	else if (percent < 75)
969	buf << "partially filled.";
970	else if (i < 6)
971	buf << "half full.";	1040	buf << "half full";
972	else if (i < 9)	1041	else if (percent < 95)
973	buf << "well charged.";	1042	buf << "well filled";
974	else if (op->stats.sp == op->stats.maxsp)	1043	else if (percent <= 100)
975	buf << "fully charged.";
976	else
977	buf << "almost full.";	1044	buf << "full";
		1045	buf << ")";
		1046	}
978	break;	1047	break;
979		1048
980	case FOOD:	1049	case FOOD:
981	case FLESH:	1050	case FLESH:
982	case DRINK:	1051	case DRINK:
983	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1052	if (identified \|\| op->flag [FLAG_BEEN_APPLIED])
984	{	1053	{
985	buf.printf ("(food+%d)", op->stats.food);	1054	buf.printf ("(food+%d)", op->stats.food);
986		1055
987	if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))	1056	if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))
988	buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);	1057	buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);
989		1058
990	if (!QUERY_FLAG (op, FLAG_CURSED))	1059	if (!op->flag [FLAG_CURSED])
991	{	1060	{
992	if (op->stats.hp) buf << "(heals)";	1061	if (op->stats.hp) buf << "(heals)";
993	if (op->stats.sp) buf << "(spellpoint regen)";	1062	if (op->stats.sp) buf << "(spellpoint regen)";
994	}	1063	}
995	else	1064	else
…		…
1016	}	1085	}
1017		1086
1018	/* Down here, we more further describe equipment type items.	1087	/* Down here, we more further describe equipment type items.
1019	* only describe them if they have been identified or the like.	1088	* only describe them if they have been identified or the like.
1020	*/	1089	*/
1021	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1090	if (identified \|\| op->flag [FLAG_BEEN_APPLIED])
1022	{	1091	{
1023	int attr, val;
1024
1025	for (attr = 0; attr < NUM_STATS; attr++)	1092	for (int attr = 0; attr < NUM_STATS; attr++)
1026	if ((val = op->stats.stat (attr)))	1093	if (int val = op->stats.stat (attr))
1027	buf.printf ("(%s%+d)", short_stat_name[attr], val);	1094	buf.printf ("(%s%+d)", short_stat_name[attr], val);
1028		1095
1029	if (op->stats.exp)	1096	if (op->stats.exp)
1030	buf.printf ("(speed %+lld)", (long long) op->stats.exp);	1097	buf.printf ("(speed %+lld)", (long long) op->stats.exp);
1031		1098
1032	switch (op->type)	1099	switch (op->type)
1033	{	1100	{
		1101	case RANGED:
1034	case BOW:	1102	case BOW:
1035	case ARROW:	1103	case ARROW:
1036	case GIRDLE:	1104	case GIRDLE:
1037	case HELMET:	1105	case HELMET:
1038	case SHIELD:	1106	case SHIELD:
…		…
1057		1125
1058	default:	1126	default:
1059	break;	1127	break;
1060	}	1128	}
1061		1129
1062	if (QUERY_FLAG (op, FLAG_XRAYS)) buf << "(xray-vision)";	1130	if (op->flag [FLAG_XRAYS]) buf << "(xray-vision)";
1063	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK)) buf << "(infravision)";	1131	if (op->flag [FLAG_SEE_IN_DARK]) buf << "(infravision)";
1064		1132
1065	/* levitate was what is was before, so we'll keep it */	1133	/* levitate was what is was before, so we'll keep it */
1066	if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";	1134	if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";
1067	if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";	1135	if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";
1068	if (op->move_type & MOVE_SWIM) buf << "(swim)";	1136	if (op->move_type & MOVE_SWIM) buf << "(swim)";
…		…
1081	{	1149	{
1082	int more_info = 0;	1150	int more_info = 0;
1083		1151
1084	switch (op->type)	1152	switch (op->type)
1085	{	1153	{
		1154	case RANGED:
1086	case ROD: /* These use stats.sp for spell selection and stats.food */	1155	case ROD: /* These use stats.sp for spell selection and stats.food */
1087	case HORN: /* and stats.hp for spell-point regeneration... */	1156	case HORN: /* and stats.hp for spell-point regeneration... */
1088	case BOW:	1157	case BOW:
1089	case ARROW:	1158	case ARROW:
1090	case WAND:	1159	case WAND:
…		…
1123		1192
1124	if (more_info)	1193	if (more_info)
1125	{	1194	{
1126	if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);	1195	if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
1127	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);	1196	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
1128	if (op->stats.sp) buf.printf ("(magic%+d)", op->stats.sp);	1197	if (op->stats.sp) buf.printf ("(magic%+d)", op->stats.sp);
1129	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);	1198	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
1130	}	1199	}
1131		1200
1132	if (op->stats.luck)	1201	if (op->stats.luck)
1133	buf.printf ("(luck%+d)", op->stats.luck);	1202	buf.printf ("(luck%+d)", op->stats.luck);
1134		1203
1135	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";	1204	if (op->flag [FLAG_LIFESAVE]) buf << "(lifesaving)";
1136	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";	1205	if (op->flag [FLAG_REFL_SPELL]) buf << "(reflect spells)";
1137	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";	1206	if (op->flag [FLAG_REFL_MISSILE]) buf << "(reflect missiles)";
1138	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";	1207	if (op->flag [FLAG_STEALTH]) buf << "(stealth)";
1139		1208
1140	if (op->slaying && op->type != FOOD)	1209	if (op->slaying && op->type != FOOD)
1141	buf.printf ("(slay %s)", &op->slaying);	1210	buf.printf ("(slay %s)", &op->slaying);
		1211
		1212	if (op->type == SKILL_TOOL && op->skill)
		1213	buf.printf ("(%s)", &op->skill);
1142		1214
1143	buf.add_abilities ("Attacks", op->attacktype);	1215	buf.add_abilities ("Attacks", op->attacktype);
1144	/* resistance on flesh is only visible for quetzals. If	1216	/* resistance on flesh is only visible for quetzals. If
1145	* non flesh, everyone can see its resistances	1217	* non flesh, everyone can see its resistances
1146	*/	1218	*/
1147	if (op->type != FLESH \|\| (owner && is_dragon_pl (owner)))	1219	if (op->type != FLESH \|\| (owner && owner->is_dragon ()))
1148	buf << describe_resistance (op, 0);	1220	buf << describe_resistance (op, 0);
1149		1221
1150	buf.add_paths ("Attuned", op->path_attuned);	1222	buf.add_paths ("Attuned", op->path_attuned);
1151	buf.add_paths ("Repelled", op->path_repelled);	1223	buf.add_paths ("Repelled", op->path_repelled);
1152	buf.add_paths ("Denied", op->path_denied);	1224	buf.add_paths ("Denied", op->path_denied);
…		…
1157		1229
1158	std::string	1230	std::string
1159	object::describe_item (object *who)	1231	object::describe_item (object *who)
1160	{	1232	{
1161	return std::string (::describe_item (this, who));	1233	return std::string (::describe_item (this, who));
		1234	}
		1235
		1236	static void
		1237	describe_dump_object (dynbuf &buf, object *ob)
		1238	{
		1239	char *txt = dump_object (ob);
		1240	for (char p = txt; p; ++p) if (p == '\n') p = '\r';
		1241	buf << "\n" << txt << "\n";
		1242
		1243	if (!ob->is_arch ())
		1244	describe_dump_object (buf, ob->arch);
		1245	}
		1246
		1247	std::string
		1248	object::describe (object *who)
		1249	{
		1250	dynbuf_text buf (1024, 1024);
		1251
		1252	buf.printf ("That is: %s.\r", long_desc (who).c_str ());
		1253
		1254	if (custom_name)
		1255	buf.printf ("You call it %s.\r", &custom_name);
		1256
		1257	switch (type)
		1258	{
		1259	case SPELLBOOK:
		1260	if (flag [FLAG_IDENTIFIED] && inv)
		1261	buf.printf ("%s is a %s level %s spell.\r", &inv->name, ordinal (inv->level), &inv->skill);
		1262	break;
		1263
		1264	case BOOK:
		1265	if (msg)
		1266	buf << "Something is written in it.\r";
		1267	break;
		1268
		1269	case CONTAINER:
		1270	if (race)
		1271	{
		1272	if (weight_limit && stats.Str < 100)
		1273	buf.printf ("It can hold only %s and its weight limit is %.1f kg.\r",
		1274	&race, weight_limit / (10.0 * (100 - stats.Str)));
		1275	else
		1276	buf.printf ("It can hold only %s.\r", &race);
		1277	}
		1278	else if (weight_limit && stats.Str < 100)
		1279	buf.printf ("Its weight limit is %.1f kg.\r", weight_limit / (10.0 * (100 - stats.Str)));
		1280	break;
		1281
		1282	case WAND:
		1283	if (flag [FLAG_IDENTIFIED])
		1284	buf.printf ("It has %d %s left.\r", stats.food, stats.food == 1 ? "charge" : "charges");
		1285	break;
		1286	}
		1287
		1288	if (material != MATERIAL_NULL && !msg)
		1289	buf << (nrof > 1 ? "They are made of " : "It is made of ")
		1290	<< material->description
		1291	<< ".\r";
		1292
		1293	if (who)
		1294	/* Where to wear this item */
		1295	for (int i = 0; i < NUM_BODY_LOCATIONS; i++)
		1296	if (slot[i].info)
		1297	{
		1298	buf << (who->slot[i].info ? body_locations[i].use_name : body_locations[i].nonuse_name);
		1299
		1300	if (slot[i].info < -1 && who->slot[i].info)
		1301	buf.printf ("(%d)", -slot[i].info);
		1302
		1303	buf << ".\r";
		1304	}
		1305
		1306	if (weight)
		1307	buf.printf ("%s %3.3f kg.\r", nrof > 1 ? "They weigh" : "It weighs", weight * (nrof ? nrof : 1) / 1000.0);
		1308
		1309	if (flag [FLAG_STARTEQUIP])
		1310	buf << (nrof > 1 ? "They were" : "It was")
		1311	<< " given by a god and will vanish when dropped.\r";
		1312
		1313	if (value && !flag [FLAG_STARTEQUIP] && !flag [FLAG_NO_PICK] && who)
		1314	{
		1315	buf.printf ("You reckon %s worth %s.\r", nrof > 1 ? "they are" : "it is", query_cost_string (this, who, F_TRUE \| F_APPROX));
		1316
		1317	if (who->is_in_shop ())
		1318	{
		1319	if (flag [FLAG_UNPAID])
		1320	buf.printf ("%s would cost you %s.\r", nrof > 1 ? "They" : "It", query_cost_string (this, who, F_BUY \| F_SHOP));
		1321	else
		1322	buf.printf ("You are offered %s for %s.\r", query_cost_string (this, who, F_SELL + F_SHOP), nrof > 1 ? "them" : "it");
		1323	}
		1324	}
		1325
		1326	if (flag [FLAG_MONSTER])
		1327	buf << describe_monster (who);
		1328
		1329	/* Is this item buildable? */
		1330	if (flag [FLAG_IS_BUILDABLE])
		1331	buf << "This is a buildable item.\r";
		1332
		1333	/* Does the object have a message? Don't show message for all object
		1334	* types - especially if the first entry is a match
		1335	*/
		1336	if (msg)
		1337	{
		1338	if (type != EXIT && type != BOOK && type != CORPSE && !move_on && !has_dialogue ())
		1339	{
		1340	if (!need_identify ())
		1341	buf << '\r' << msg << '\n';
		1342	else if (flag [FLAG_IDENTIFIED])
		1343	buf << '\r' << "The object has a story:\r" << msg;
		1344	}
		1345	}
		1346	else if (inv
		1347	&& inv->msg
		1348	&& inv->type == SPELL
		1349	&& flag [FLAG_IDENTIFIED]
		1350	&& (type == SPELLBOOK \|\| type == ROD \|\| type == WAND
		1351	\|\| type == POTION \|\| type == SCROLL))
		1352	// for spellbooks and other stuff that contains spells, print the spell message,
		1353	// unless the object has a custom message handled above.
		1354	buf << '\r' << inv->msg << '\n';
		1355
		1356	// try to display the duration for some potions and scrolls
		1357	// this includes change ability potions and group spells,
		1358	// but does not handle protection potions
		1359	if (inv && inv->type == SPELL && flag [FLAG_IDENTIFIED]
		1360	&& (type == POTION \|\| type == SCROLL))
		1361	{
		1362	object *spell = inv;
		1363
		1364	if (spell->subtype == SP_PARTY_SPELL)
		1365	spell = spell->other_arch;
		1366
		1367	if (spell->subtype == SP_CHANGE_ABILITY)
		1368	buf.printf ("\nH<The effect will last about %.10g seconds.>",
		1369	TICK2TIME (change_ability_duration (spell, this)));
		1370	}
		1371
		1372	// some help text for skill tools
		1373	if (type == SKILL_TOOL)
		1374	buf << "\nH<This item is a skill tool: as long as you have this item applied "
		1375	"you can use the " << &skill << " skill as if you had learned it.>";
		1376
		1377	// Display a hint about inscribable items [empty books]
		1378	// This includes the amount of text they can hold.
		1379	if (type == INSCRIBABLE)
		1380	{
		1381	if (other_arch && other_arch->type == SCROLL)
		1382	buf.printf ("\nH<You can use the inscription skill to inscribe a spell into it.>");
		1383	else
		1384	buf.printf ("\nH<You can use the inscription skill to inscribe text into it. It has room for up to %d characters.>",
		1385	weight_limit);
		1386	}
		1387
		1388	buf << '\n';
		1389
		1390	// the dungeon master additionally gets a complete dump
		1391	if (who && who->flag [FLAG_WIZLOOK])
		1392	{
		1393	buf << "\nT<Object>\n";
		1394	describe_dump_object (buf, this);
		1395
		1396	if (inv)
		1397	{
		1398	buf << "\nT<Top Inventory>\n";
		1399	describe_dump_object (buf, inv);
		1400	}
		1401	}
		1402
		1403	return std::string (buf.linearise (), buf.size ());
		1404	}
		1405
		1406	void
		1407	examine (object op, object tmp)
		1408	{
		1409	std::string info = tmp->describe (op);
		1410
		1411	op->contr->infobox (MSG_CHANNEL ("examine"), info.c_str ());
		1412	}
		1413
		1414	/*
		1415	* inventory prints object's inventory. If inv==NULL then print player's
		1416	* inventory.
		1417	* [ Only items which are applied are showed. Tero.Haatanen@lut.fi ]
		1418	*/
		1419	const char *
		1420	object::query_inventory (object who, const char indent)
		1421	{
		1422	static dynbuf_text buf; buf.clear ();
		1423
		1424	for (object *tmp = inv; tmp; tmp = tmp->below)
		1425	if (who && who->flag [FLAG_WIZ])
		1426	buf.printf ("%s- %-28.28s %-8s (%9d) %s\n", indent, tmp->query_name (), tmp->query_weight (), tmp->count, tmp->uuid.c_str ());
		1427	else if (!tmp->invisible && (type == CONTAINER \|\| tmp->flag [FLAG_APPLIED]))
		1428	buf.printf ("%s- %-36.36s %-8s\n", indent, tmp->query_name (), tmp->query_weight ());
		1429
		1430	if (buf.size ())
		1431	buf.printf ("%s(total weight: %s)\n", indent, query_weight ());
		1432	else
		1433	buf.printf ("%s(empty)\n", indent);
		1434
		1435	return buf;
1162	}	1436	}
1163		1437
1164	/* Return true if the item is magical. A magical item is one that	1438	/* Return true if the item is magical. A magical item is one that
1165	* increases/decreases any abilities, provides a resistance,	1439	* increases/decreases any abilities, provides a resistance,
1166	* has a generic magical bonus, or is an artifact.	1440	* has a generic magical bonus, or is an artifact.
…		…
1171	is_magical (const object *op)	1445	is_magical (const object *op)
1172	{	1446	{
1173	int i;	1447	int i;
1174		1448
1175	/* living creatures are considered non magical */	1449	/* living creatures are considered non magical */
1176	if (QUERY_FLAG (op, FLAG_ALIVE))	1450	if (op->flag [FLAG_ALIVE])
1177	return 0;	1451	return 0;
1178		1452
1179	/* This is a test for it being an artifact, as artifacts have titles */	1453	/* This is a test for it being an artifact, as artifacts have titles */
1180	if (op->title != NULL)	1454	if (op->title != NULL)
1181	return 1;	1455	return 1;
…		…
1187	(op->stats.ac \|\| op->stats.food \|\| op->stats.exp \|\| op->stats.dam \|\| op->stats.wc \|\| op->stats.sp \|\| op->stats.hp \|\| op->stats.luck))	1461	(op->stats.ac \|\| op->stats.food \|\| op->stats.exp \|\| op->stats.dam \|\| op->stats.wc \|\| op->stats.sp \|\| op->stats.hp \|\| op->stats.luck))
1188	return 1;	1462	return 1;
1189		1463
1190	/* Check for stealty, speed, flying, or just plain magic in the boots */	1464	/* Check for stealty, speed, flying, or just plain magic in the boots */
1191	/* Presume any boots that hvae a move_type are special. */	1465	/* Presume any boots that hvae a move_type are special. */
1192	if (op->type == BOOTS && ((QUERY_FLAG (op, FLAG_STEALTH) \|\| op->move_type \|\| op->stats.exp)))	1466	if (op->type == BOOTS && ((op->flag [FLAG_STEALTH] \|\| op->move_type \|\| op->stats.exp)))
1193	return 1;	1467	return 1;
1194		1468
1195	/* Take care of amulet/shield that reflects spells/missiles */	1469	/* Take care of amulet/shield that reflects spells/missiles */
1196	if ((op->type == AMULET \|\| op->type == SHIELD) && (QUERY_FLAG (op, FLAG_REFL_SPELL) \|\| QUERY_FLAG (op, FLAG_REFL_MISSILE)))	1470	if ((op->type == AMULET \|\| op->type == SHIELD) && (op->flag [FLAG_REFL_SPELL] \|\| op->flag [FLAG_REFL_MISSILE]))
1197	return 1;	1471	return 1;
1198		1472
1199	/* Take care of helmet of xrays */	1473	/* Take care of helmet of xrays */
1200	if (op->type == HELMET && QUERY_FLAG (op, FLAG_XRAYS))	1474	if (op->type == HELMET && op->flag [FLAG_XRAYS])
1201	return 1;	1475	return 1;
1202		1476
1203	/* Potions & rods are always magical. Wands/staves are also magical,	1477	/* Potions & rods are always magical. Wands/staves are also magical,
1204	* assuming they still have any charges left.	1478	* assuming they still have any charges left.
1205	*/	1479	*/
…		…
1234	* be non magical.	1508	* be non magical.
1235	*/	1509	*/
1236	return 0;	1510	return 0;
1237	}	1511	}
1238		1512
1239	/* need_identify returns true if the item should be identified. This
1240	* function really should not exist - by default, any item not identified
1241	* should need it.
1242	*/
1243
1244	int
1245	need_identify (const object *op)
1246	{
1247	switch (op->type)
1248	{
1249	case RING:
1250	case WAND:
1251	case ROD:
1252	case HORN:
1253	case SCROLL:
1254	case SKILL:
1255	case SKILLSCROLL:
1256	case SPELLBOOK:
1257	case FOOD:
1258	case POTION:
1259	case BOW:
1260	case ARROW:
1261	case WEAPON:
1262	case ARMOUR:
1263	case SHIELD:
1264	case HELMET:
1265	case AMULET:
1266	case BOOTS:
1267	case GLOVES:
1268	case BRACERS:
1269	case GIRDLE:
1270	case CONTAINER:
1271	case DRINK:
1272	case FLESH:
1273	case INORGANIC:
1274	case CLOSE_CON:
1275	case CLOAK:
1276	case GEM:
1277	case POWER_CRYSTAL:
1278	case POISON:
1279	case BOOK:
1280	case SKILL_TOOL:
1281	return 1;
1282	}
1283
1284	/* Try to track down some stuff that may show up here. Thus, the
1285	* archetype file can be updated, and this function removed.
1286	*/
1287	#if 0
1288	LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name);
1289	#endif
1290	return 0;
1291	}
1292
1293	/*	1513	/*
1294	* Supposed to fix face-values as well here, but later.	1514	* Supposed to fix face-values as well here, but later.
1295	*/	1515	*/
1296	void	1516	void
1297	identify (object *op)	1517	identify (object *op)
1298	{	1518	{
1299	object *pl;	1519	op->set_flag (FLAG_IDENTIFIED);
1300		1520	op->clr_flag (FLAG_KNOWN_MAGICAL);
1301	SET_FLAG (op, FLAG_IDENTIFIED);	1521	op->clr_flag (FLAG_NO_SKILL_IDENT);
1302	CLEAR_FLAG (op, FLAG_KNOWN_MAGICAL);
1303	CLEAR_FLAG (op, FLAG_NO_SKILL_IDENT);
1304		1522
1305	/*	1523	/*
1306	* We want autojoining of equal objects:	1524	* We want autojoining of equal objects:
1307	*/	1525	*/
1308	if (QUERY_FLAG (op, FLAG_CURSED) \|\| QUERY_FLAG (op, FLAG_DAMNED))	1526	if (op->flag [FLAG_CURSED] \|\| op->flag [FLAG_DAMNED])
1309	SET_FLAG (op, FLAG_KNOWN_CURSED);	1527	op->set_flag (FLAG_KNOWN_CURSED);
1310		1528
1311	if (op->type == POTION)	1529	if (op->type == POTION)
1312	{	1530	{
1313	if (op->inv && op->randomitems)	1531	if (op->inv && op->randomitems)
1314	op->title = op->inv->name;	1532	op->title = op->inv->name;
1315	else if (op->arch)	1533	else if (op->arch)
1316	{	1534	{
1317	op->name = op->arch->object::name;	1535	op->name = op->arch->object::name;
1318	op->name_pl = op->arch->object::name_pl;	1536	op->name_pl = op->arch->object::name_pl;
1319	}	1537	}
1320	}	1538	}
1321		1539
1322	/* If the object is on a map, make sure we update its face */	1540	/* If the object is on a map, make sure we update its face */
1323	if (op->map)	1541	if (op->map)
1324	update_object (op, UP_OBJ_CHANGE);	1542	update_object (op, UP_OBJ_CHANGE);
1325	else	1543
1326	{	1544	if (object *pl = op->visible_to ())
1327	pl = op->in_player ();
1328	if (pl)
1329	/* A lot of the values can change from an update - might as well send	1545	/* A lot of the values can change from an update - might as well send
1330	* it all.	1546	* it all.
1331	*/	1547	*/
1332	esrv_send_item (pl, op);	1548	esrv_send_item (pl, op);
1333	}
1334	}	1549	}
1335		1550

Diff Legend

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Comparing deliantra/server/common/item.C (file contents): Revision 1.39 by root, Tue Jul 10 05:51:37 2007 UTC vs. Revision 1.99 by root, Sun Jan 29 02:47:04 2017 UTC

Diff Legend

Comparing deliantra/server/common/item.C (file contents):
Revision 1.39 by root, Tue Jul 10 05:51:37 2007 UTC vs.
Revision 1.99 by root, Sun Jan 29 02:47:04 2017 UTC