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Comparing deliantra/server/common/item.C (file contents):
Revision 1.6 by root, Thu Sep 14 22:33:58 2006 UTC vs.
Revision 1.74 by root, Fri Mar 26 01:04:44 2010 UTC

1	/*	1	/*
2	CrossFire, A Multiplayer game for X-windows	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3		3	*
		4	* Copyright (©) 2005,2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
4	Copyright (C) 2002 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2002 Mark Wedel & Crossfire Development Team
5	Copyright (C) 1992 Frank Tore Johansen	6	* Copyright (©) 1992 Frank Tore Johansen
6		7	*
7	This program is free software; you can redistribute it and/or modify	8	* Deliantra is free software: you can redistribute it and/or modify it under
8	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
9	the Free Software Foundation; either version 2 of the License, or	10	* Free Software Foundation, either version 3 of the License, or (at your
10	(at your option) any later version.	11	* option) any later version.
11		12	*
12	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,
13	but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15	GNU General Public License for more details.	16	* GNU General Public License for more details.
16		17	*
17	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
18	along with this program; if not, write to the Free Software	19	* and the GNU General Public License along with this program. If not, see
19	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	20	* <http://www.gnu.org/licenses/>.
20		21	*
21	The authors can be reached via e-mail at <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.
…		…
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	*/
50	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {	52	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {
51	{"body_range", "in your range slot", "in a human's range slot"}	53	{KW_body_skill , "You can use it as your skill" , "It is used as a skill"},
52	,	54	{KW_body_combat , "You can wield it as your weapon" , "It is used as a combat weapon"},
53	{"body_arm", "on your arm", "on a human's arm"}	55	{KW_body_range , "You can use it as your range weapon" , "It is used as a range weapon"},
54	,	56	{KW_body_shield , "You can wield it as a shield" , "It is used as a shield"},
55	{"body_torso", "on your body", "on a human's torso"}	57	{KW_body_arm , "You can put it on your arm" , "It goes on a human's arm"},
56	,	58	{KW_body_torso , "You can wear it on your body" , "It goes on a human's torso"},
57	{"body_head", "on your head", "on a human's head"}	59	{KW_body_head , "You can wear it on your head" , "It goes on a human's head"},
58	,	60	{KW_body_neck , "You can wear it around your neck" , "It goes around a human's neck"},
59	{"body_neck", "around your neck", "around a humans neck"}	61	{KW_body_finger , "You can wear it on your finger" , "It goes on a human's finger"} ,
60	,
61	{"body_skill", "in your skill slot", "in a human's skill slot"}
62	,
63	{"body_finger", "on your finger", "on a human's finger"}
64	,
65	{"body_shoulder", "around your shoulders", "around a human's shoulders"}	62	{KW_body_shoulder, "You can wear it around your shoulders", "It goes around a human's shoulders"},
66	,	63	{KW_body_foot , "You can put it on your foot" , "It goes on a human's foot"},
67	{"body_foot", "on your feet", "on a human's feet"}	64	{KW_body_hand , "You can put it on your hand" , "It goes on a human's hand"},
68	,	65	{KW_body_wrist , "You can wear it around your wrist" , "It goes around a human's wrist"},
69	{"body_hand", "on your hands", "on a human's hands"}	66	{KW_body_waist , "You can wear it around your waist" , "It goes around a human's waist"},
70	,
71	{"body_wrist", "around your wrists", "around a human's wrist"}
72	,
73	{"body_waist", "around your waist", "around a human's waist"}
74	,
75
76	/*{"body_dragon_torso", "your body", "a dragon's body"} */	67	/*{"body_dragon_torso", "your body", "a dragon's body"} */
77	};
78
79	static char numbers[21][20] = {
80	"no", "", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten",
81	"eleven", "twelve", "thirteen", "fourteen", "fifteen", "sixteen", "seventeen",
82	"eighteen", "nineteen", "twenty"
83	};	68	};
84		69
85	static char numbers_10[10][20] = {	70	static char numbers_10[10][20] = {
86	"zero", "ten", "twenty", "thirty", "fourty", "fifty", "sixty", "seventy",	71	"zero", "ten", "twenty", "thirty", "fourty", "fifty", "sixty", "seventy",
87	"eighty", "ninety"	72	"eighty", "ninety"
…		…
112	{POTION, "potion", "potions", SK_ALCHEMY, 0},	97	{POTION, "potion", "potions", SK_ALCHEMY, 0},
113	{FOOD, "food", "food", SK_WOODSMAN, 0},	98	{FOOD, "food", "food", SK_WOODSMAN, 0},
114	{POISON, "poison", "poisons", SK_ALCHEMY, 0},	99	{POISON, "poison", "poisons", SK_ALCHEMY, 0},
115	{BOOK, "book", "books", SK_LITERACY, 0},	100	{BOOK, "book", "books", SK_LITERACY, 0},
116	{CLOCK, "clock", "clocks", 0, 0},	101	{CLOCK, "clock", "clocks", 0, 0},
117	{LIGHTNING, "lightning", "lightning", 0, 0},
118	{ARROW, "arrow", "arrows", SK_BOWYER, 0},	102	{ARROW, "arrow", "arrows", SK_BOWYER, 0},
119	{BOW, "bow", "bows", SK_BOWYER, 0},	103	{BOW, "bow", "bows", SK_BOWYER, 0},
120	{WEAPON, "weapon", "weapons", SK_SMITHERY, 0},	104	{WEAPON, "weapon", "weapons", SK_SMITHERY, 0},
121	{ARMOUR, "armour", "armour", SK_SMITHERY, 0},	105	{ARMOUR, "armour", "armour", SK_SMITHERY, 0},
122	{PEDESTAL, "pedestal", "pedestals", 0, 0},	106	{PEDESTAL, "pedestal", "pedestals", 0, 0},
…		…
142	{AMULET, "amulet", "amulets", SK_JEWELER, 0},	126	{AMULET, "amulet", "amulets", SK_JEWELER, 0},
143	{PLAYERMOVER, "player mover", "player movers", 0, 0},	127	{PLAYERMOVER, "player mover", "player movers", 0, 0},
144	{TELEPORTER, "teleporter", "teleporters", 0, 0},	128	{TELEPORTER, "teleporter", "teleporters", 0, 0},
145	{CREATOR, "creator", "creators", 0, 0},	129	{CREATOR, "creator", "creators", 0, 0},
146	{SKILL, "skill", "skills", 0, 0},	130	{SKILL, "skill", "skills", 0, 0},
147	{EXPERIENCE, "experience", "experience", 0, 0},
148	{EARTHWALL, "earthwall", "earthwalls", 0, 0},	131	{EARTHWALL, "earthwall", "earthwalls", 0, 0},
149	{GOLEM, "golem", "golems", 0, 0},	132	{GOLEM, "golem", "golems", 0, 0},
150	{THROWN_OBJ, "projectile", "projectiles", 0, 0},	133	{THROWN_OBJ, "projectile", "projectiles", 0, 0},
151	{BLINDNESS, "blindness", "blindness", 0, 0},	134	{BLINDNESS, "blindness", "blindness", 0, 0},
152	{GOD, "god", "gods", 0, 0},	135	{GOD, "god", "gods", 0, 0},
…		…
172	{FLOOR, "floor", "floors", 0, 0},	155	{FLOOR, "floor", "floors", 0, 0},
173	{FLESH, "flesh", "flesh", SK_WOODSMAN, 0},	156	{FLESH, "flesh", "flesh", SK_WOODSMAN, 0},
174	{INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0},	157	{INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0},
175	{SKILL_TOOL, "skill tool", "skill tools", 0, 0},	158	{SKILL_TOOL, "skill tool", "skill tools", 0, 0},
176	{LIGHTER, "lighter", "lighters", 0, 0},	159	{LIGHTER, "lighter", "lighters", 0, 0},
177	{TRAP_PART, "trap part", "trap parts", 0, 0},	160	{BUILDABLE_WALL, "buildable wall", "buildable walls", 0, 0},
178	{WALL, "wall", "walls", 0, 0},
179	{LIGHT_SOURCE, "light source", "light sources", 0, 0},
180	{MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0},	161	{MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0},
181	{MONSTER, "monster", "monsters", 0, 0},
182	{SPAWN_GENERATOR, "monster generator", "monster generators", 0, 0},
183	{LAMP, "lamp", "lamps", 0, 0},	162	{LAMP, "lamp", "lamps", 0, 0},
184	{DUPLICATOR, "duplicator", "duplicators", 0, 0},	163	{DUPLICATOR, "duplicator", "duplicators", 0, 0},
185	{TOOL, "tool", "tools", 0, 0},
186	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},	164	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},
187	{BUILDFAC, "building facility", "building facilities", 0, 0},
188	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},	165	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},
189	{SPINNER, "spinner", "spinners", 0, 0},	166	{SPINNER, "spinner", "spinners", 0, 0},
190	{GATE, "gate", "gates", 0, 0},	167	{GATE, "gate", "gates", 0, 0},
191	{BUTTON, "button", "buttons", 0, 0},	168	{BUTTON, "button", "buttons", 0, 0},
192	{CF_HANDLE, "cf handle", "cf handles", 0, 0},	169	{T_HANDLE, "cf handle", "cf handles", 0, 0},
193	{HOLE, "hole", "holes", 0, 0},	170	{HOLE, "hole", "holes", 0, 0},
194	{TRAPDOOR, "trapdoor", "trapdoors", 0, 0},	171	{TRAPDOOR, "trapdoor", "trapdoors", 0, 0},
195	{SIGN, "sign", "signs", 0, 0},	172	{SIGN, "sign", "signs", 0, 0},
196	{BOOTS, "boots", "boots", SK_SMITHERY, 0},	173	{BOOTS, "boots", "boots", SK_SMITHERY, 0},
197	{GLOVES, "gloves", "gloves", SK_SMITHERY, 0},	174	{GLOVES, "gloves", "gloves", SK_SMITHERY, 0},
…		…
199	{SPELL_EFFECT, "spell effect", "spell effects", 0, 0},	176	{SPELL_EFFECT, "spell effect", "spell effects", 0, 0},
200	{CONVERTER, "converter", "converters", 0, 0},	177	{CONVERTER, "converter", "converters", 0, 0},
201	{BRACERS, "bracers", "bracers", SK_SMITHERY, 0},	178	{BRACERS, "bracers", "bracers", SK_SMITHERY, 0},
202	{POISONING, "poisoning", "poisonings", 0, 0},	179	{POISONING, "poisoning", "poisonings", 0, 0},
203	{SAVEBED, "savebed", "savebeds", 0, 0},	180	{SAVEBED, "savebed", "savebeds", 0, 0},
204	{POISONCLOUD, "poison cloud", "poison clouds", 0, 0},
205	{FIREHOLES, "fireholes", "fireholes", 0, 0},
206	{WAND, "wand", "wands", SK_THAUMATURGY, 0},	181	{WAND, "wand", "wands", SK_THAUMATURGY, 0},
207	{SCROLL, "scroll", "scrolls", SK_LITERACY, 0},	182	{SCROLL, "scroll", "scrolls", SK_LITERACY, 0},
208	{DIRECTOR, "director", "directors", 0, 0},	183	{DIRECTOR, "director", "directors", 0, 0},
209	{GIRDLE, "girdle", "girdles", SK_SMITHERY, 0},	184	{GIRDLE, "girdle", "girdles", SK_SMITHERY, 0},
210	{FORCE, "force", "forces", 0, 0},	185	{FORCE, "force", "forces", 0, 0},
…		…
226	{BUILDER, "item builder", "item builders", 0, 0},	201	{BUILDER, "item builder", "item builders", 0, 0},
227	{MATERIAL, "building material", "building materials", 0, 0},	202	{MATERIAL, "building material", "building materials", 0, 0},
228	{ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0},	203	{ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0},
229	};	204	};
230		205
231	const int item_types_size = sizeof (item_types) / sizeof (*item_types);	206	static const int item_types_size = sizeof (item_types) / sizeof (*item_types);
232
233	materialtype_t *materialt;
234
235	/*
236	materialtype material[NROFMATERIALS] = {
237	* P M F E C C A D W G P S P T F C D D C C G H B I *
238	* H A I L O O C R E H O L A U E A E E H O O O L N *
239	* Y G R E L N I A A O I O R R A N P A A U D L I T *
240	* S I E C D F D I P S S W A N R C L T O N Y N R *
241	* I C T U N O T O L E E H S T P D N *
242	{"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}},
243	{"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}},
244	{"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}},
245	{"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}},
246	{"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}},
247	{"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}},
248	{"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}},
249	{"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}},
250	{"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}},
251	{"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}},
252	{"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}},
253	{"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}},
254	{"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}}
255	};
256	*/
257		207
258	/* This curve may be too steep. But the point is that there should	208	/* This curve may be too steep. But the point is that there should
259	* be tough choices - there is no real point to this if everyone can	209	* be tough choices - there is no real point to this if everyone can
260	* wear whatever they want with no worries. Perhaps having the steep	210	* wear whatever they want with no worries. Perhaps having the steep
261	* curve is good (maybe even steeper), but allowing players to	211	* curve is good (maybe even steeper), but allowing players to
…		…
272	};	222	};
273		223
274	int	224	int
275	get_power_from_ench (int ench)	225	get_power_from_ench (int ench)
276	{	226	{
277	if (ench < 0)
278	ench = 0;
279	if (ench > 20)
280	ench = 20;
281	return enc_to_item_power[ench];	227	return enc_to_item_power [clamp (ench, 0, 20)];
282	}	228	}
283		229
284	/* This takes an object 'op' and figures out what its item_power	230	/* This takes an object 'op' and figures out what its item_power
285	* rating should be. This should only really be used by the treasure	231	* rating should be. This should only really be used by the treasure
286	* generation code, and when loading legacy objects. It returns	232	* generation code, and when loading legacy objects. It returns
…		…
293	{	239	{
294	int i, tmp, enc;	240	int i, tmp, enc;
295		241
296	enc = 0;	242	enc = 0;
297	for (i = 0; i < NUM_STATS; i++)	243	for (i = 0; i < NUM_STATS; i++)
298	enc += get_attr_value (&op->stats, i);	244	enc += op->stats.stat (i);
299		245
300	/* This protection logic is pretty flawed. 20% fire resistance	246	/* This protection logic is pretty flawed. 20% fire resistance
301	* is much more valuable than 20% confusion, or 20% slow, or	247	* is much more valuable than 20% confusion, or 20% slow, or
302	* several others. Start at 1 - ignore physical - all that normal	248	* several others. Start at 1 - ignore physical - all that normal
303	* armour shouldn't be counted against	249	* armour shouldn't be counted against
…		…
320	if (op->type == WEAPON)	266	if (op->type == WEAPON)
321	{	267	{
322	for (i = 1; i < NROFATTACKS; i++)	268	for (i = 1; i < NROFATTACKS; i++)
323	if (op->attacktype & (1 << i))	269	if (op->attacktype & (1 << i))
324	enc++;	270	enc++;
		271
325	if (op->slaying)	272	if (op->slaying)
326	enc += 2; /* What it slays is probably more relevent */	273	enc += 2; /* What it slays is probably more relevent */
327	}	274	}
		275
328	/* Items the player can equip */	276	/* Items the player can equip */
329	if ((op->type == WEAPON) || (op->type == ARMOUR) || (op->type == HELMET) ||	277	if ((op->type == WEAPON) || (op->type == ARMOUR) || (op->type == HELMET) ||
330	(op->type == SHIELD) || (op->type == RING) ||	278	(op->type == SHIELD) || (op->type == RING) ||
331	(op->type == BOOTS) || (op->type == GLOVES) ||	279	(op->type == BOOTS) || (op->type == GLOVES) ||
332	(op->type == AMULET) || (op->type == GIRDLE) || (op->type == BRACERS) || (op->type == CLOAK))	280	(op->type == AMULET) || (op->type == GIRDLE) || (op->type == BRACERS) || (op->type == CLOAK))
…		…
335	enc += op->stats.hp; /* hp regen */	283	enc += op->stats.hp; /* hp regen */
336	enc += op->stats.sp; /* mana regen */	284	enc += op->stats.sp; /* mana regen */
337	enc += op->stats.grace; /* grace regen */	285	enc += op->stats.grace; /* grace regen */
338	enc += op->stats.exp; /* speed bonus */	286	enc += op->stats.exp; /* speed bonus */
339	}	287	}
		288
340	enc += op->stats.luck;	289	enc += op->stats.luck;
341		290
342	/* Do spell paths now */	291	/* Do spell paths now */
343	for (i = 1; i < NRSPELLPATHS; i++)	292	for (i = 1; i < NRSPELLPATHS; i++)
344	{
345	if (op->path_attuned & (1 << i))	293	if (op->path_attuned & (1 << i))
346	enc++;	294	enc++;
347	else if (op->path_denied & (1 << i))	295	else if (op->path_denied & (1 << i))
348	enc -= 2;	296	enc -= 2;
349	else if (op->path_repelled & (1 << i))	297	else if (op->path_repelled & (1 << i))
350	enc--;	298	enc--;
351	}
352		299
353	if (QUERY_FLAG (op, FLAG_LIFESAVE))	300	if (op->flag [FLAG_LIFESAVE ]) enc += 5;
354	enc += 5;	301	if (op->flag [FLAG_REFL_SPELL ]) enc += 3;
355	if (QUERY_FLAG (op, FLAG_REFL_SPELL))	302	if (op->flag [FLAG_REFL_MISSILE]) enc += 2;
356	enc += 3;	303	if (op->flag [FLAG_XRAYS ]) enc += 2;
357	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))	304	if (op->flag [FLAG_STEALTH ]) enc += 1;
358	enc += 2;	305	if (op->flag [FLAG_SEE_IN_DARK ]) enc += 1;
359	if (QUERY_FLAG (op, FLAG_STEALTH))	306	if (op->flag [FLAG_MAKE_INVIS ]) enc += 1;
360	enc += 1;
361	if (QUERY_FLAG (op, FLAG_XRAYS))
362	enc += 2;
363	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK))
364	enc += 1;
365	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
366	enc += 1;
367		307
368	return get_power_from_ench (enc);	308	return get_power_from_ench (enc);
369
370	}	309	}
371		310
372	/* returns the typedata that has a number equal to itemtype, if there	311	/* returns the typedata that has a number equal to itemtype, if there
373	* isn't one, returns NULL */	312	* isn't one, returns NULL */
374
375	const typedata *	313	const typedata *
376	get_typedata (int itemtype)	314	get_typedata (int itemtype)
377	{	315	{
378	int i;
379
380	for (i = 0; i < item_types_size; i++)	316	for (int i = 0; i < item_types_size; i++)
381	if (item_types[i].number == itemtype)	317	if (item_types[i].number == itemtype)
382	return &item_types[i];	318	return &item_types[i];
		319
383	return NULL;	320	return NULL;
384	}	321	}
385		322
386	/* returns the typedata that has a name equal to itemtype, if there	323	/* returns the typedata that has a name equal to itemtype, if there
387	* isn't one, return the plural name that matches, if there still isn't	324	* isn't one, return the plural name that matches, if there still isn't
388	* one return NULL */	325	* one return NULL */
389
390	const typedata *	326	const typedata *
391	get_typedata_by_name (const char *name)	327	get_typedata_by_name (const char *name)
392	{	328	{
393	int i;
394
395	for (i = 0; i < item_types_size; i++)	329	for (int i = 0; i < item_types_size; i++)
396	if (!strcmp (item_types[i].name, name))	330	if (!strcmp (item_types[i].name, name))
397	return &item_types[i];	331	return &item_types[i];
		332
398	for (i = 0; i < item_types_size; i++)	333	for (int i = 0; i < item_types_size; i++)
399	if (!strcmp (item_types[i].name_pl, name))	334	if (!strcmp (item_types[i].name_pl, name))
400	{	335	{
401	LOG (llevInfo,	336	LOG (llevInfo,
402	"get_typedata_by_name: I have been sent the plural %s, the singular form %s is preffered\n", name, item_types[i].name);	337	"get_typedata_by_name: I have been sent the plural %s, the singular form %s is prefered\n", name, item_types[i].name);
403	return &item_types[i];	338	return &item_types[i];
404	}	339	}
		340
405	return NULL;	341	return 0;
406	}	342	}
407		343
408	/* describe_resistance generates the visible naming for resistances.	344	/* describe_resistance generates the visible naming for resistances.
409	* returns a static array of the description. This can return	345	* returns a static array of the description. This can return
410	* a big buffer.	346	* a big buffer.
411	* if newline is true, we don't put parens around the description	347	* if newline is true, we don't put parens around the description
412	* but do put a newline at the end. Useful when dumping to files	348	* but do put a newline at the end. Useful when dumping to files
413	*/	349	*/
414	char *	350	const char *
415	describe_resistance (const object *op, int newline)	351	describe_resistance (const object *op, int newline)
416	{	352	{
417	static char buf[VERY_BIG_BUF];	353	static dynbuf_text buf; buf.clear ();
418	char buf1[VERY_BIG_BUF];
419	int tmpvar;
420		354
421	buf[0] = 0;	355	for (int i = 0; i < NROFATTACKS; i++)
422	for (tmpvar = 0; tmpvar < NROFATTACKS; tmpvar++)
423	{
424	if (op->resist[tmpvar] && (op->type != FLESH || atnr_is_dragon_enabled (tmpvar) == 1))	356	if (op->resist[i] && (op->type != FLESH || atnr_is_dragon_enabled (i) == 1))
425	{	357	buf.printf (newline ? "%s %d\n" : "(%s %+d)", resist_plus[i], op->resist[i]);
426	if (!newline)
427	sprintf (buf1, "(%s %+d)", resist_plus[tmpvar], op->resist[tmpvar]);
428	else
429	sprintf (buf1, "%s %d\n", resist_plus[tmpvar], op->resist[tmpvar]);
430		358
431	strcat (buf, buf1);
432	}
433	}
434	return buf;	359	return buf;
435	}	360	}
436
437		361
438	/*	362	/*
439	* query_weight(object) returns a character pointer to a static buffer	363	* query_weight(object) returns a character pointer to a static buffer
440	* containing the text-representation of the weight of the given object.	364	* containing the text-representation of the weight of the given object.
441	* The buffer will be overwritten by the next call to query_weight().	365	* The buffer will be overwritten by the next call to query_weight().
442	*/	366	*
443		367	* Seems to be used only by unimportant stuff. Remove?
444	char *	368	*/
		369	const char *
445	query_weight (const object *op)	370	query_weight (const object *op)
446	{	371	{
447	static char buf[10];	372	static char buf[10];
448	sint32 i = (op->nrof ? op->nrof : 1) * op->weight + op->carrying;	373	sint32 i = op->total_weight ();
449		374
450	if (op->weight < 0)	375	if (op->weight < 0)
451	return " ";	376	return " ";
		377
452	if (i % 1000)	378	if (i % 1000)
453	sprintf (buf, "%6.1f", i / 1000.0);	379	sprintf (buf, "%6.1f", i / 1000.0);
454	else	380	else
455	sprintf (buf, "%4d ", i / 1000);	381	sprintf (buf, "%4d ", i / 1000);
		382
456	return buf;	383	return buf;
457	}	384	}
458		385
459	/*	386	/*
460	* Returns the pointer to a static buffer containing	387	* Returns the pointer to a static buffer containing
461	* the number requested (of the form first, second, third...)	388	* the number requested (of the form first, second, third...)
462	*/	389	*/
463		390	const char *
464	char *
465	get_levelnumber (int i)	391	get_levelnumber (int i)
466	{	392	{
467	static char buf[MAX_BUF];	393	static char buf[MAX_BUF];
468		394
469	if (i > 99)	395	if (i > 99)
470	{	396	{
471	sprintf (buf, "%d.", i);	397	sprintf (buf, "%d.", i);
472	return buf;	398	return buf;
473	}	399	}
		400
474	if (i < 21)	401	if (i < 21)
475	return levelnumbers[i];	402	return levelnumbers[i];
		403
476	if (!(i % 10))	404	if (!(i % 10))
477	return levelnumbers_10[i / 10];	405	return levelnumbers_10[i / 10];
		406
478	strcpy (buf, numbers_10[i / 10]);	407	strcpy (buf, numbers_10[i / 10]);
479	strcat (buf, levelnumbers[i % 10]);	408	strcat (buf, levelnumbers[i % 10]);
480	return buf;	409	return buf;
481	}
482
483
484	/*
485	* get_number(integer) returns the text-representation of the given number
486	* in a static buffer. The buffer might be overwritten at the next
487	* call to get_number().
488	* It is currently only used by the query_name() function.
489	*/
490
491	char *
492	get_number (int i)
493	{
494	if (i <= 20)
495	return numbers[i];
496	else
497	{
498	static char buf[MAX_BUF];
499
500	sprintf (buf, "%d", i);
501	return buf;
502	}
503	}	410	}
504		411
505	/*	412	/*
506	* Returns pointer to static buffer containing ring's or amulet's	413	* Returns pointer to static buffer containing ring's or amulet's
507	* abilities	414	* abilities
…		…
513	*/	420	*/
514		421
515	/* Aug 95 modified this slightly so that Skill tools don't have magic bonus	422	/* Aug 95 modified this slightly so that Skill tools don't have magic bonus
516	* from stats.sp - b.t.	423	* from stats.sp - b.t.
517	*/	424	*/
518	char *	425	static const char *
519	ring_desc (const object *op)	426	ring_desc (const object *op)
520	{	427	{
521	static char buf[VERY_BIG_BUF];	428	static dynbuf_text buf; buf.clear ();
522	int attr, val, len;	429	int attr, val, len;
523		430
524	buf[0] = 0;
525
526	if (!QUERY_FLAG (op, FLAG_IDENTIFIED))	431	if (QUERY_FLAG (op, FLAG_IDENTIFIED))
527	return buf;	432	{
528
529	for (attr = 0; attr < NUM_STATS; attr++)	433	for (attr = 0; attr < NUM_STATS; attr++)
530	{	434	if ((val = op->stats.stat (attr)))
531	if ((val = get_attr_value (&(op->stats), attr)) != 0)
532	{
533	sprintf (buf + strlen (buf), "(%s%+d)", short_stat_name[attr], val);	435	buf.printf ("(%s%+d)", short_stat_name[attr], val);
534	}
535	}
536	if (op->stats.exp)
537	sprintf (buf + strlen (buf), "(speed %+lld)", (long long) op->stats.exp);
538	if (op->stats.wc)
539	sprintf (buf + strlen (buf), "(wc%+d)", op->stats.wc);
540	if (op->stats.dam)
541	sprintf (buf + strlen (buf), "(dam%+d)", op->stats.dam);
542	if (op->stats.ac)
543	sprintf (buf + strlen (buf), "(ac%+d)", op->stats.ac);
544		436
		437	if (op->stats.exp) buf.printf ("(speed %+lld)", (long long)op->stats.exp);
		438	if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
		439	if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
		440	if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
		441
545	strcat (buf, describe_resistance (op, 0));	442	buf << describe_resistance (op, 0);
546		443
547	if (op->stats.food != 0)	444	if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
548	sprintf (buf + strlen (buf), "(sustenance%+d)", op->stats.food);	445	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
549	/* else if (op->stats.food < 0)	446	if (op->stats.sp && op->type != SKILL) buf.printf ("(magic%+d)", op->stats.sp);
550	sprintf(buf+strlen(buf), "(hunger%+d)", op->stats.food); */	447	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
551	if (op->stats.grace)	448	if (op->stats.luck) buf.printf ("(luck%+d)", op->stats.luck);
552	sprintf (buf + strlen (buf), "(grace%+d)", op->stats.grace);
553	if (op->stats.sp && op->type != SKILL)
554	sprintf (buf + strlen (buf), "(magic%+d)", op->stats.sp);
555	if (op->stats.hp)
556	sprintf (buf + strlen (buf), "(regeneration%+d)", op->stats.hp);
557	if (op->stats.luck)
558	sprintf (buf + strlen (buf), "(luck%+d)", op->stats.luck);
559	if (QUERY_FLAG (op, FLAG_LIFESAVE))
560	strcat (buf, "(lifesaving)");
561	if (QUERY_FLAG (op, FLAG_REFL_SPELL))
562	strcat (buf, "(reflect spells)");
563	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))
564	strcat (buf, "(reflect missiles)");
565	if (QUERY_FLAG (op, FLAG_STEALTH))
566	strcat (buf, "(stealth)");
567	/* Shorten some of the names, so they appear better in the windows */
568	len = strlen (buf);
569	DESCRIBE_PATH_SAFE (buf, op->path_attuned, "Attuned", &len, VERY_BIG_BUF);
570	DESCRIBE_PATH_SAFE (buf, op->path_repelled, "Repelled", &len, VERY_BIG_BUF);
571	DESCRIBE_PATH_SAFE (buf, op->path_denied, "Denied", &len, VERY_BIG_BUF);
572		449
573	/* if(op->item_power)	450	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
574	sprintf(buf+strlen(buf), "(item_power %+d)",op->item_power);	451	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
575	*/	452	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
576	if (buf[0] == 0 && op->type != SKILL)	453	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
577	strcpy (buf, "of adornment");
578		454
		455	buf.add_paths ("Attuned" , op->path_attuned);
		456	buf.add_paths ("Repelled", op->path_repelled);
		457	buf.add_paths ("Denied" , op->path_denied);
		458
		459	if (buf.empty ())
		460	buf << "of adornment";
		461	}
579		462
580	return buf;	463	return buf;
581	}	464	}
582		465
583	/*	466	/*
584	* query_short_name(object) is similar to query_name, but doesn't	467	* query_short_name(object) is similar to query_name, but doesn't
585	* contain any information about object status (worn/cursed/etc.)	468	* contain any information about object status (worn/cursed/etc.)
		469	*
		470	* It is sometimes used when printing messages, so should fit well into a sentence.
586	*/	471	*/
587	const char *	472	const char *
588	query_short_name (const object *op)	473	query_short_name (const object *op)
589	{	474	{
590	static char buf[HUGE_BUF];
591	char buf2[HUGE_BUF];
592	int len = 0;
593
594	if (op->name == NULL)	475	if (!op->name)
595	return "(null)";	476	return "(null)";
596		477
597	if (!op->nrof && !op->weight && !op->title && !is_magical (op))	478	if (!op->nrof
		479	&& !op->weight
		480	&& !op->title
		481	&& !is_magical (op)
		482	&& op->slaying != shstr_money)
598	return op->name; /* To speed things up (or make things slower?) */	483	return op->name; /* To speed things up (or make things slower?) */
599		484
600	if (op->nrof <= 1)	485	static dynbuf_text buf; buf.clear ();
601	safe_strcat (buf, op->name, &len, HUGE_BUF);	486
602	else	487	buf << (op->nrof <= 1 ? op->name : op->name_pl);
603	safe_strcat (buf, op->name_pl, &len, HUGE_BUF);
604		488
605	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	489	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
606	{	490	buf << ' ' << op->title;
607	safe_strcat (buf, " ", &len, HUGE_BUF);
608	safe_strcat (buf, op->title, &len, HUGE_BUF);
609	}
610		491
611	switch (op->type)	492	switch (op->type)
612	{	493	{
613	case SPELLBOOK:	494	case SPELLBOOK:
614	case SCROLL:	495	case SCROLL:
615	case WAND:	496	case WAND:
616	case ROD:	497	case ROD:
617	if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED))	498	if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
618	{	499	{
619	if (!op->title)	500	if (!op->title)
620	{	501	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
621	safe_strcat (buf, " of ", &len, HUGE_BUF);	502
622	if (op->inv)
623	safe_strcat (buf, op->inv->name, &len, HUGE_BUF);
624	else
625	LOG (llevError, "Spellbook %s lacks inventory\n", &op->name);
626	}
627	if (op->type != SPELLBOOK)	503	if (op->type != SPELLBOOK)
628	{
629	sprintf (buf2, " (lvl %d)", op->level);	504	buf.printf (" (lvl %d)", op->level);
630	safe_strcat (buf, buf2, &len, HUGE_BUF);
631	}
632	}	505	}
633	break;	506	break;
634		507
		508	case ALTAR:
		509	case TRIGGER_ALTAR:
		510	case IDENTIFY_ALTAR:
		511	case CONVERTER:
		512	if (op->slaying == shstr_money)
		513	{
		514	bool wrap = !!buf.size ();
		515
		516	if (wrap) buf << " [";
		517
		518	archetype *coin = 0;
		519
		520	for (char const *const *c = coins; *coins; ++c)
		521	if ((coin = archetype::find (*c)))
		522	if (op->stats.food % coin->value == 0)
		523	break;
		524
		525	sint32 coins = op->stats.food / coin->value;
		526
		527	buf.printf ("drop %d %s (or equivalent)", coins, coins == 1 ? &coin->name : &coin->name_pl);
		528
		529	if (wrap) buf << ']';
		530	}
		531	break;
		532
635	case SKILL:	533	case SKILL:
636	case AMULET:	534	case AMULET:
637	case RING:	535	case RING:
638	if (!op->title)	536	if (!op->title)
639	{	537	{
640	/* If ring has a title, full description isn't so useful */	538	/* If ring has a title, full description isn't so useful */
641	char *s = ring_desc (op);	539	const char *s = ring_desc (op);
642		540
643	if (s[0])	541	if (s && *s)
644	{	542	buf << " " << s;
645	safe_strcat (buf, " ", &len, HUGE_BUF);
646	safe_strcat (buf, s, &len, HUGE_BUF);
647	}
648	}	543	}
649	break;	544	break;
		545
650	default:	546	default:
651	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) || QUERY_FLAG (op, FLAG_IDENTIFIED)))	547	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) || QUERY_FLAG (op, FLAG_IDENTIFIED)))
652	{
653	sprintf (buf2, " %+d", op->magic);	548	buf.printf (" %+d", op->magic);
654	safe_strcat (buf, buf2, &len, HUGE_BUF);
655	}
656	}	549	}
		550
657	return buf;	551	return buf;
658	}	552	}
659		553
660	/*	554	/*
661	* query_name(object) returns a character pointer pointing to a static	555	* query_name(object) returns a character pointer pointing to a static
…		…
665	* you can make several calls to query_name before the bufs start getting	559	* you can make several calls to query_name before the bufs start getting
666	* overwritten. This may be a bad thing (it may be easier to assume the value	560	* overwritten. This may be a bad thing (it may be easier to assume the value
667	* returned is good forever.) However, it makes printing statements that	561	* returned is good forever.) However, it makes printing statements that
668	* use several names much easier (don't need to store them to temp variables.)	562	* use several names much easier (don't need to store them to temp variables.)
669	*	563	*
		564	* It is used extensively within messages, so should return only a prose
		565	* and short description of the item.
		566	* It is also used by examine/ex and similar functions.
670	*/	567	*/
671	char *	568	const char *
672	query_name (const object *op)	569	query_name (const object *op)
673	{	570	{
674	static char buf[5][HUGE_BUF];	571	int len = 0;
		572	static dynbuf_text bufs[5];
675	static int use_buf = 0;	573	static int use_buf = 0;
676	int len = 0;
677
678	#ifdef NEW_MATERIAL_CODE
679	materialtype_t *mt;
680	#endif
681		574
682	use_buf++;	575	use_buf++;
683	use_buf %= 5;	576	use_buf %= 5;
684		577
685	#ifdef NEW_MATERIAL_CODE	578	dynbuf_text &buf = bufs [use_buf];
686	if ((IS_ARMOR (op) || IS_WEAPON (op)) && op->materialname)	579	buf.clear ();
687	{	580
688	mt = name_to_material (op->materialname);	581	#if 0
689	if (mt)	582	if ((op->is_armor () || op->is_weapon ()) && op->material)
690	{	583	buf << op->material->description << ' ';
691	safe_strcat (buf[use_buf], mt->description, &len, HUGE_BUF);
692	safe_strcat (buf[use_buf], " ", &len, HUGE_BUF);
693	}
694	}
695	#endif	584	#endif
696		585
697	safe_strcat (buf[use_buf], query_short_name (op), &len, HUGE_BUF);	586	buf << query_short_name (op);
698		587
699	if (QUERY_FLAG (op, FLAG_INV_LOCKED))	588	if (QUERY_FLAG (op, FLAG_INV_LOCKED))
700	safe_strcat (buf[use_buf], " *", &len, HUGE_BUF);	589	buf << " *";
701	if (op->type == CONTAINER && ((op->env && op->env->container == op) || (!op->env && QUERY_FLAG (op, FLAG_APPLIED))))	590	if (op->is_open_container ())
702	safe_strcat (buf[use_buf], " (open)", &len, HUGE_BUF);	591	buf << " (open)";
703		592
704	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))	593	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))
705	{	594	{
706	if (QUERY_FLAG (op, FLAG_DAMNED))	595	if (QUERY_FLAG (op, FLAG_DAMNED))
707	safe_strcat (buf[use_buf], " (damned)", &len, HUGE_BUF);	596	buf << " (damned)";
708	else if (QUERY_FLAG (op, FLAG_CURSED))	597	else if (QUERY_FLAG (op, FLAG_CURSED))
709	safe_strcat (buf[use_buf], " (cursed)", &len, HUGE_BUF);	598	buf << " (cursed)";
710	}	599	}
		600
711	/* Basically, if the object is known magical (detect magic spell on it),	601	/* Basically, if the object is known magical (detect magic spell on it),
712	* and it isn't identified, print out the fact that	602	* and it isn't identified, print out the fact that
713	* it is magical. Assume that the detect magical spell will only set	603	* it is magical. Assume that the detect magical spell will only set
714	* KNOWN_MAGICAL if the item actually is magical.	604	* KNOWN_MAGICAL if the item actually is magical.
715	*	605	*
716	* Changed in V 0.91.4 - still print that the object is magical even	606	* Changed in V 0.91.4 - still print that the object is magical even
717	* if it has been applied. Equipping an item does not tell full	607	* if it has been applied. Equipping an item does not tell full
718	* abilities, especially for artifact items.	608	* abilities, especially for artifact items.
719	*/	609	*/
720	if (QUERY_FLAG (op, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (op, FLAG_IDENTIFIED))	610	if (QUERY_FLAG (op, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (op, FLAG_IDENTIFIED))
721	safe_strcat (buf[use_buf], " (magic)", &len, HUGE_BUF);	611	buf << " (magic)";
722		612
723	#if 0	613	#if 0
724	/* item_power will be returned in desribe_item - it shouldn't really	614	/* item_power will be returned in describe_item - it shouldn't really
725	* be returned in the name.	615	* be returned in the name.
726	*/	616	*/
727	if (op->item_power)	617	if (op->item_power)
728	sprintf (buf[use_buf] + strlen (buf[use_buf]), "(item_power %+d)", op->item_power);	618	sprintf (buf[use_buf] + strlen (buf[use_buf]), "(item_power %+d)", op->item_power);
729		619
…		…
731		621
732	if (QUERY_FLAG (op, FLAG_APPLIED))	622	if (QUERY_FLAG (op, FLAG_APPLIED))
733	{	623	{
734	switch (op->type)	624	switch (op->type)
735	{	625	{
736	case BOW:	626	case BOW:
737	case WAND:	627	case WAND:
738	case ROD:	628	case ROD:
739	case HORN:	629	case HORN:
740	safe_strcat (buf[use_buf], " (readied)", &len, HUGE_BUF);	630	buf << (op->env && op->env->current_weapon == op ? " (readied)" : " (applied)");
741	break;	631	break;
742	case WEAPON:	632	case WEAPON:
743	safe_strcat (buf[use_buf], " (wielded)", &len, HUGE_BUF);	633	buf << (op->env && op->env->current_weapon == op ? " (wielded)" : " (applied)");
744	break;	634	break;
745	case ARMOUR:	635	case ARMOUR:
746	case HELMET:	636	case HELMET:
747	case SHIELD:	637	case SHIELD:
748	case RING:	638	case RING:
749	case BOOTS:	639	case BOOTS:
750	case GLOVES:	640	case GLOVES:
751	case AMULET:	641	case AMULET:
752	case GIRDLE:	642	case GIRDLE:
753	case BRACERS:	643	case BRACERS:
754	case CLOAK:	644	case CLOAK:
755	safe_strcat (buf[use_buf], " (worn)", &len, HUGE_BUF);	645	buf << " (worn)";
756	break;	646	break;
757	case CONTAINER:	647	case CONTAINER:
758	safe_strcat (buf[use_buf], " (active)", &len, HUGE_BUF);	648	buf << " (active)";
759	break;	649	break;
760	case SKILL:	650	case SKILL:
761	default:	651	default:
762	safe_strcat (buf[use_buf], " (applied)", &len, HUGE_BUF);	652	buf << " (applied)";
763	}	653	}
764	}	654	}
		655
		656	switch (op->type)
		657	{
		658	case LAMP:
		659	if (op->glow_radius)
		660	buf << " (on)";
		661	else if (op->stats.food <= 0)
		662	buf << " (empty)";
		663	else
		664	buf << " (off)";
		665	break;
		666
		667	case TORCH:
		668	if (op->glow_radius)
		669	buf << " (burning)";
		670	else if (op->stats.food <= 0)
		671	buf << " (burned out)";
		672	break;
		673	}
		674
765	if (QUERY_FLAG (op, FLAG_UNPAID))	675	if (QUERY_FLAG (op, FLAG_UNPAID))
766	safe_strcat (buf[use_buf], " (unpaid)", &len, HUGE_BUF);	676	buf << " (unpaid)";
767		677
768	return buf[use_buf];	678	return buf;
769	}	679	}
770		680
771	/*	681	/*
772	* query_base_name(object) returns a character pointer pointing to a static	682	* query_base_name(object) returns a character pointer pointing to a static
773	* buffer which contains a verbose textual representation of the name	683	* buffer which contains a verbose textual representation of the name
774	* of the given object. The buffer will be overwritten at the next	684	* of the given object. The buffer will be overwritten at the next
775	* call to query_base_name(). This is a lot like query_name, but we	685	* call to query_base_name(). This is a lot like query_name, but we
776	* don't include the item count or item status. Used for inventory sorting	686	* don't include the item count or item status. Used for inventory sorting
777	* and sending to client.	687	* and sending to client.
778	* If plural is set, we generate the plural name of this.	688	* If plural is set, we generate the plural name of this.
		689	*
		690	* It is sometimes used to display messages, and usually only used to match stuff,
		691	* so maybe this function should be removed.
		692	* It is also used for client-side inventory/item descriptions.
779	*/	693	*/
780	const char *	694	const char *
781	query_base_name (const object *op, int plural)	695	query_base_name (const object *op, int plural)
782	{	696	{
783	static char buf[MAX_BUF], buf2[MAX_BUF];
784	int len;
785	materialtype_t *mt;
786
787	if ((!plural && !op->name) || (plural && !op->name_pl))	697	if ((!plural && !op->name) || (plural && !op->name_pl))
788	return "(null)";	698	return "(null)";
789		699
790	if (!op->nrof && !op->weight && !op->title && !is_magical (op))	700	if (!op->nrof && !op->weight && !op->title && !is_magical (op)
		701	&& op->type != EXIT)
791	return op->name; /* To speed things up (or make things slower?) */	702	return op->name; /* To speed things up (or make things slower?) */
792		703
793	if ((IS_ARMOR (op) || IS_WEAPON (op)) && op->materialname)	704	static dynbuf_text buf; buf.clear ();
794	mt = name_to_material (op->materialname);
795		705
796	#ifdef NEW_MATERIAL_CODE	706	#if 0
797	if ((IS_ARMOR (op) || IS_WEAPON (op)) && op->materialname && mt &&	707	if ((op->is_armor () || op->is_weapon ()) && op->material)
798	op->arch->clone.materialname != mt->name && !(op->material & M_SPECIAL))	708	if (op->arch->material != op->material)
799	{	709	buf << op->material->description << ' ';
800	strcpy (buf, mt->description);
801	len = strlen (buf);
802	safe_strcat (buf, " ", &len, MAX_BUF);
803	if (!plural)
804	safe_strcat (buf, op->name, &len, MAX_BUF);
805	else
806	safe_strcat (buf, op->name_pl, &len, MAX_BUF);
807	}
808	else
809	{
810	#endif	710	#endif
811	if (!plural)	711
812	strcpy (buf, op->name);	712	buf << (plural ? op->name_pl : op->name);
813	else
814	strcpy (buf, op->name_pl);
815	len = strlen (buf);
816	#ifdef NEW_MATERIAL_CODE
817	}
818	#endif
819		713
820	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	714	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
821	{	715	buf << ' ' << op->title;
822	safe_strcat (buf, " ", &len, MAX_BUF);
823	safe_strcat (buf, op->title, &len, MAX_BUF);
824	}
825		716
826	switch (op->type)	717	switch (op->type)
827	{	718	{
828	case SPELLBOOK:	719	case SPELLBOOK:
829	case SCROLL:	720	case SCROLL:
830	case WAND:	721	case WAND:
831	case ROD:	722	case ROD:
832	if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED))	723	if (QUERY_FLAG (op, FLAG_IDENTIFIED) || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
833	{	724	{
834	if (!op->title)	725	if (!op->title)
835	{	726	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
836	safe_strcat (buf, " of ", &len, MAX_BUF);	727
837	if (op->inv)
838	safe_strcat (buf, op->inv->name, &len, MAX_BUF);
839	else
840	LOG (llevError, "Spellbook %s lacks inventory\n", &op->name);
841	}
842	if (op->type != SPELLBOOK)	728	if (op->type != SPELLBOOK)
843	{
844	sprintf (buf2, " (lvl %d)", op->level);	729	buf.printf (" (lvl %d)", op->level);
845	safe_strcat (buf, buf2, &len, MAX_BUF);
846	}
847	}	730	}
848	break;	731	break;
849		732
850		733
851	case SKILL:	734	case SKILL:
852	case AMULET:	735	case AMULET:
853	case RING:	736	case RING:
854	if (!op->title)	737	if (!op->title)
855	{	738	{
856	/* If ring has a title, full description isn't so useful */	739	/* If ring has a title, full description isn't so useful */
857	char *s = ring_desc (op);	740	const char *s = ring_desc (op);
858		741
859	if (s[0])	742	if (s && *s)
860	{	743	buf << ' ' << s;
861	safe_strcat (buf, " ", &len, MAX_BUF);
862	safe_strcat (buf, s, &len, MAX_BUF);
863	}
864	}	744	}
865	break;	745	break;
		746
		747	case EXIT:
		748	// random map exits "unfortunately" get patched, so this only works before entering
		749	buf << (EXIT_PATH (op) == shstr_random_map_exit ? " (random map)" : " (exit)");
		750	break;
		751
866	default:	752	default:
867	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) || QUERY_FLAG (op, FLAG_IDENTIFIED)))	753	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) || QUERY_FLAG (op, FLAG_IDENTIFIED)))
868	{	754	buf.printf (" %+d", op->magic);
869	sprintf (buf + strlen (buf), " %+d", op->magic);
870	}
871	}	755	}
		756
872	return buf;	757	return buf;
873	}	758	}
874		759
875	/* Break this off from describe_item - that function was way	760	/* Break this off from describe_item - that function was way
876	* too long, making it difficult to read. This function deals	761	* too long, making it difficult to read. This function deals
877	* with describing the monsters & players abilities. It should only	762	* with describing the monsters & players abilities. It should only
878	* be called with monster & player objects. Returns a description	763	* be called with monster & player objects. Returns a description
879	* in a static buffer.	764	* in a static buffer.
880	*/	765	*/
881
882	static char *	766	static const char *
883	describe_monster (const object *op)	767	describe_monster (const object *op)
884	{	768	{
885	char buf[MAX_BUF];	769	static dynbuf_text buf; buf.clear ();
886	static char retbuf[VERY_BIG_BUF];
887	int i;
888
889	retbuf[0] = '\0';
890		770
891	/* Note that the resolution this provides for players really isn't	771	/* Note that the resolution this provides for players really isn't
892	* very good. Any player with a speed greater than .67 will	772	* very good. Any player with a speed greater than .67 will
893	* fall into the 'lightning fast movement' category.	773	* fall into the 'lightning fast movement' category.
894	*/	774	*/
895	if (FABS (op->speed) > MIN_ACTIVE_SPEED)	775	if (op->has_active_speed ())
896	{	776	switch ((int)(op->speed * 15.))
897	switch ((int) ((FABS (op->speed)) * 15))
898	{	777	{
899	case 0:	778	case 0:
900	strcat (retbuf, "(very slow movement)");	779	buf << "(very slow movement)";
901	break;	780	break;
902	case 1:	781	case 1:
903	strcat (retbuf, "(slow movement)");	782	buf << "(slow movement)";
904	break;	783	break;
905	case 2:	784	case 2:
906	strcat (retbuf, "(normal movement)");	785	buf << "(normal movement)";
907	break;	786	break;
908	case 3:	787	case 3:
909	case 4:	788	case 4:
910	strcat (retbuf, "(fast movement)");	789	buf << "(fast movement)";
911	break;	790	break;
912	case 5:	791	case 5:
913	case 6:	792	case 6:
914	strcat (retbuf, "(very fast movement)");	793	buf << "(very fast movement)";
915	break;	794	break;
916	case 7:	795	case 7:
917	case 8:	796	case 8:
918	case 9:	797	case 9:
919	case 10:	798	case 10:
920	strcat (retbuf, "(extremely fast movement)");	799	buf << "(extremely fast movement)";
921	break;	800	break;
922	default:	801	default:
923	strcat (retbuf, "(lightning fast movement)");	802	buf << "(lightning fast movement)";
924	break;	803	break;
925	}	804	}
926	}	805
927	if (QUERY_FLAG (op, FLAG_UNDEAD))	806	if (QUERY_FLAG (op, FLAG_UNDEAD)) buf << "(undead)";
928	strcat (retbuf, "(undead)");
929	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE))	807	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE)) buf << "(see invisible)";
930	strcat (retbuf, "(see invisible)");	808	if (QUERY_FLAG (op, FLAG_USE_WEAPON)) buf << "(wield weapon)";
931	if (QUERY_FLAG (op, FLAG_USE_WEAPON))	809	if (QUERY_FLAG (op, FLAG_USE_BOW)) buf << "(archer)";
932	strcat (retbuf, "(wield weapon)");	810	if (QUERY_FLAG (op, FLAG_USE_ARMOUR)) buf << "(wear armour)";
933	if (QUERY_FLAG (op, FLAG_USE_BOW))	811	if (QUERY_FLAG (op, FLAG_USE_RING)) buf << "(wear ring)";
934	strcat (retbuf, "(archer)");	812	if (QUERY_FLAG (op, FLAG_USE_SCROLL)) buf << "(read scroll)";
935	if (QUERY_FLAG (op, FLAG_USE_ARMOUR))	813	if (QUERY_FLAG (op, FLAG_USE_RANGE)) buf << "(fires wand/rod/horn)";
936	strcat (retbuf, "(wear armour)");
937	if (QUERY_FLAG (op, FLAG_USE_RING))
938	strcat (retbuf, "(wear ring)");
939	if (QUERY_FLAG (op, FLAG_USE_SCROLL))
940	strcat (retbuf, "(read scroll)");
941	if (QUERY_FLAG (op, FLAG_USE_RANGE))
942	strcat (retbuf, "(fires wand/rod/horn)");
943	if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL))	814	if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL)) buf << "(skill user)";
944	strcat (retbuf, "(skill user)");	815	if (QUERY_FLAG (op, FLAG_CAST_SPELL)) buf << "(spellcaster)";
945	if (QUERY_FLAG (op, FLAG_CAST_SPELL))	816	if (QUERY_FLAG (op, FLAG_FRIENDLY)) buf << "(friendly)";
946	strcat (retbuf, "(spellcaster)");
947	if (QUERY_FLAG (op, FLAG_FRIENDLY))
948	strcat (retbuf, "(friendly)");
949	if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE))	817	if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE)) buf << "(unaggressive)";
950	strcat (retbuf, "(unaggressive)");	818	if (QUERY_FLAG (op, FLAG_HITBACK)) buf << "(hitback)";
951	if (QUERY_FLAG (op, FLAG_HITBACK))	819	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealthy)";
952	strcat (retbuf, "(hitback)");	820
953	if (QUERY_FLAG (op, FLAG_STEALTH))
954	strcat (retbuf, "(stealthy)");
955	if (op->randomitems != NULL)	821	if (op->randomitems)
956	{	822	{
957	treasure *t;
958	int first = 1;	823	bool first = 1;
959		824
960	for (t = op->randomitems->items; t != NULL; t = t->next)	825	for (treasure *t = op->randomitems->items; t; t = t->next)
961	if (t->item && (t->item->clone.type == SPELL))	826	if (t->item && t->item->type == SPELL)
962	{	827	{
963	if (first)	828	if (first)
964	{	829	buf << "(Spell abilities:)";
		830
965	first = 0;	831	first = 0;
966	strcat (retbuf, "(Spell abilities:)");	832
967	}	833	buf << '(' << t->item->object::name << ')';
968	strcat (retbuf, "(");
969	strcat (retbuf, t->item->clone.name);
970	strcat (retbuf, ")");
971	}	834	}
972	}	835	}
		836
973	if (op->type == PLAYER)	837	if (op->type == PLAYER)
974	{	838	{
975	if (op->contr->digestion)	839	if (op->contr->digestion)
976	{
977	if (op->contr->digestion != 0)
978	sprintf (buf, "(sustenance%+d)", op->contr->digestion);	840	buf.printf ("(sustenance%+d)", op->contr->digestion);
979	strcat (retbuf, buf);	841
980	}
981	if (op->contr->gen_grace)	842	if (op->contr->gen_grace)
982	{
983	sprintf (buf, "(grace%+d)", op->contr->gen_grace);	843	buf.printf ("(grace%+d)", op->contr->gen_grace);
984	strcat (retbuf, buf);	844
985	}
986	if (op->contr->gen_sp)	845	if (op->contr->gen_sp)
987	{
988	sprintf (buf, "(magic%+d)", op->contr->gen_sp);	846	buf.printf ("(magic%+d)", op->contr->gen_sp);
989	strcat (retbuf, buf);	847
990	}
991	if (op->contr->gen_hp)	848	if (op->contr->gen_hp)
992	{
993	sprintf (buf, "(regeneration%+d)", op->contr->gen_hp);	849	buf.printf ("(regeneration%+d)", op->contr->gen_hp);
994	strcat (retbuf, buf);	850
995	}
996	if (op->stats.luck)	851	if (op->stats.luck)
997	{
998	sprintf (buf, "(luck%+d)", op->stats.luck);	852	buf.printf ("(luck%+d)", op->stats.luck);
999	strcat (retbuf, buf);
1000	}
1001	}	853	}
1002		854
1003	/* describe attacktypes */	855	/* describe attacktypes */
1004	if (is_dragon_pl (op))	856	if (op->is_dragon ())
1005	{	857	{
1006	/* for dragon players display the attacktypes from clawing skill	858	/* for dragon players display the attacktypes from clawing skill
1007	* Break apart the for loop - move the comparison checking down -	859	* Break apart the for loop - move the comparison checking down -
1008	* this makes it more readable.	860	* this makes it more readable.
1009	*/	861	*/
1010	object *tmp;	862	object *tmp;
1011		863
1012	for (tmp = op->inv; tmp != NULL; tmp = tmp->below)	864	for (tmp = op->inv; tmp; tmp = tmp->below)
1013	if (tmp->type == SKILL && !strcmp (tmp->name, "clawing"))	865	if (tmp->type == SKILL && tmp->name == shstr_clawing)
1014	break;	866	break;
1015		867
1016	if (tmp && tmp->attacktype != 0)	868	if (tmp && tmp->attacktype)
1017	{	869	buf.add_abilities ("Claws", tmp->attacktype);
1018	DESCRIBE_ABILITY (retbuf, tmp->attacktype, "Claws");
1019	}
1020	else	870	else
1021	{	871	buf.add_abilities ("Attacks", op->attacktype);
1022	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");
1023	}
1024	}	872	}
1025	else	873	else
1026	{	874	buf.add_abilities ("Attacks", op->attacktype);
1027	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");	875
1028	}	876	buf.add_paths ("Attuned" , op->path_attuned);
1029	DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");	877	buf.add_paths ("Repelled", op->path_repelled);
1030	DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");	878	buf.add_paths ("Denied" , op->path_denied);
1031	DESCRIBE_PATH (retbuf, op->path_denied, "Denied");	879
1032	for (i = 0; i < NROFATTACKS; i++)	880	for (int i = 0; i < NROFATTACKS; i++)
1033	{
1034	if (op->resist[i])	881	if (op->resist[i])
1035	{
1036	sprintf (buf, "(%s %+d)", resist_plus[i], op->resist[i]);	882	buf.printf ("(%s %+d)", resist_plus[i], op->resist[i]);
1037	strcat (retbuf, buf);	883
1038	}
1039	}
1040	return retbuf;	884	return buf;
1041	}	885	}
1042
1043		886
1044	/*	887	/*
1045	* Returns a pointer to a static buffer which contains a	888	* Returns a pointer to a static buffer which contains a
1046	* description of the given object.	889	* description of the given object.
1047	* If it is a monster, lots of information about its abilities	890	* If it is a monster, lots of information about its abilities
…		…
1056	* wouldn't need to use the SEE_INVISIBLE flag to know it is	899	* wouldn't need to use the SEE_INVISIBLE flag to know it is
1057	* a dragon player examining food. Could have things like	900	* a dragon player examining food. Could have things like
1058	* a dwarven axe, in which the full abilities are only known to	901	* a dwarven axe, in which the full abilities are only known to
1059	* dwarves, etc.	902	* dwarves, etc.
1060	*	903	*
1061	* This function is really much more complicated than it should
1062	* be, because different objects have different meanings
1063	* for the same field (eg, wands use 'food' for charges). This
1064	* means these special cases need to be worked out.
1065	*
1066	* Add 'owner' who is the person examining this object.	904	* Add 'owner' who is the person examining this object.
1067	* owner can be null if no one is being associated with this	905	* owner can be null if no one is being associated with this
1068	* item (eg, debug dump or the like)	906	* item (eg, debug dump or the like)
1069	*/	907	*/
1070		908	const char *
1071	char *
1072	describe_item (const object *op, object *owner)	909	describe_item (const object *op, object *owner)
1073	{	910	{
1074	char buf[MAX_BUF];	911	if (QUERY_FLAG (op, FLAG_MONSTER) || op->type == PLAYER)
1075	static char retbuf[VERY_BIG_BUF];	912	return describe_monster (op);
		913
		914	static dynbuf_text buf; buf.clear ();
1076	int identified, i;	915	int identified, i;
1077		916
1078	retbuf[0] = '\0';
1079	if (QUERY_FLAG (op, FLAG_MONSTER) || op->type == PLAYER)
1080	{
1081	return describe_monster (op);
1082	}
1083	/* figure this out once, instead of making multiple calls to need_identify.	917	/* figure this out once, instead of making multiple calls to need_identify.
1084	* also makes the code easier to read.	918	* also makes the code easier to read.
1085	*/	919	*/
1086	if (!need_identify (op) || QUERY_FLAG (op, FLAG_IDENTIFIED))	920	identified = !need_identify (op) || QUERY_FLAG (op, FLAG_IDENTIFIED);
1087	identified = 1;	921	if (!identified)
1088	else	922	buf << "(unidentified)";
1089	{	923
1090	strcpy (retbuf, "(unidentified)");
1091	identified = 0;
1092	}
1093	switch (op->type)	924	switch (op->type)
1094	{	925	{
1095	case BOW:	926	case BOW:
1096	case ARROW:	927	case ARROW:
1097	case WAND:	928	case WAND:
1098	case ROD:	929	case ROD:
1099	case HORN:	930	case HORN:
1100	case WEAPON:	931	case WEAPON:
1101	case ARMOUR:	932	case ARMOUR:
1102	case HELMET:	933	case HELMET:
1103	case SHIELD:	934	case SHIELD:
1104	case BOOTS:	935	case BOOTS:
1105	case GLOVES:	936	case GLOVES:
1106	case GIRDLE:	937	case GIRDLE:
1107	case BRACERS:	938	case BRACERS:
1108	case CLOAK:	939	case CLOAK:
1109	case SKILL_TOOL:	940	case SKILL_TOOL:
1110	break; /* We have more information to do below this switch */	941	break; /* We have more information to do below this switch */
1111		942
1112	case POWER_CRYSTAL:	943	case POWER_CRYSTAL:
1113	if (op->stats.maxsp > 1000)	944	if (op->stats.maxsp > 1000)
1114	{ /*higher capacity crystals */	945	{ /*higher capacity crystals */
1115	i = (op->stats.maxsp % 100) / 10;	946	i = (op->stats.maxsp % 1000) / 100;
		947
1116	if (i)	948	if (i)
1117	snprintf (buf, MAX_BUF, "(capacity %d.%dk). It is ", op->stats.maxsp / 100, i);	949	buf.printf ("(capacity %d.%dk). It is ", op->stats.maxsp / 1000, i);
1118	else	950	else
1119	snprintf (buf, MAX_BUF, "(capacity %dk). It is ", op->stats.maxsp / 100);	951	buf.printf ("(capacity %dk). It is ", op->stats.maxsp / 1000);
1120	}	952	}
1121	else	953	else
1122	snprintf (buf, MAX_BUF, "(capacity %d). It is ", op->stats.maxsp);	954	buf.printf ("(capacity %d). It is ", op->stats.maxsp);
1123	strcat (retbuf, buf);	955
1124	i = (op->stats.sp * 10) / op->stats.maxsp;	956	i = (op->stats.sp * 10) / op->stats.maxsp;
1125	if (op->stats.sp == 0)	957	if (op->stats.sp == 0)
1126	strcat (retbuf, "empty.");	958	buf << "empty.";
1127	else if (i == 0)	959	else if (i == 0)
1128	strcat (retbuf, "almost empty.");	960	buf << "almost empty.";
1129	else if (i < 3)	961	else if (i < 3)
1130	strcat (retbuf, "partially filled.");	962	buf << "partially filled.";
1131	else if (i < 6)	963	else if (i < 6)
1132	strcat (retbuf, "half full.");	964	buf << "half full.";
1133	else if (i < 9)	965	else if (i < 9)
1134	strcat (retbuf, "well charged.");	966	buf << "well charged.";
1135	else if (op->stats.sp == op->stats.maxsp)	967	else if (op->stats.sp == op->stats.maxsp)
1136	strcat (retbuf, "fully charged.");	968	buf << "fully charged.";
1137	else	969	else
1138	strcat (retbuf, "almost full.");	970	buf << "almost full.";
1139	break;	971	break;
		972
		973	case LAMP:
		974	{
		975	int percent = ((double) 100 / op->arch->stats.food) * op->stats.food;
		976	buf << "(fuel: ";
		977	if (percent == 0)
		978	buf << "empty";
		979	else if (percent < 10)
		980	buf << "very low";
		981	else if (percent < 25)
		982	buf << "low";
		983	else if (percent < 50)
		984	buf << "half empty";
		985	else if (percent < 75)
		986	buf << "half full";
		987	else if (percent < 95)
		988	buf << "well filled";
		989	else if (percent <= 100)
		990	buf << "full";
		991	buf << ")";
		992	}
		993	break;
		994
1140	case FOOD:	995	case FOOD:
1141	case FLESH:	996	case FLESH:
1142	case DRINK:	997	case DRINK:
1143	if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED))	998	if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1144	{	999	{
1145	sprintf (buf, "(food+%d)", op->stats.food);	1000	buf.printf ("(food+%d)", op->stats.food);
1146	strcat (retbuf, buf);
1147		1001
1148	if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))	1002	if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))
1149	{
1150	sprintf (buf, "(%s metabolism)", change_resist_msg[op->last_eat]);	1003	buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);
1151	strcat (retbuf, buf);
1152	}
1153		1004
1154	if (!QUERY_FLAG (op, FLAG_CURSED))	1005	if (!QUERY_FLAG (op, FLAG_CURSED))
1155	{	1006	{
1156	if (op->stats.hp)	1007	if (op->stats.hp) buf << "(heals)";
1157	strcat (retbuf, "(heals)");
1158	if (op->stats.sp)
1159	strcat (retbuf, "(spellpoint regen)");	1008	if (op->stats.sp) buf << "(spellpoint regen)";
1160	}	1009	}
1161	else	1010	else
1162	{	1011	{
1163	if (op->stats.hp)	1012	if (op->stats.hp) buf << "(damages)";
1164	strcat (retbuf, "(damages)");
1165	if (op->stats.sp)
1166	strcat (retbuf, "(spellpoint depletion)");	1013	if (op->stats.sp) buf << "(spellpoint depletion)";
1167	}	1014	}
1168	}	1015	}
1169	break;	1016	break;
1170		1017
1171
1172	case SKILL:	1018	case SKILL:
1173	case RING:	1019	case RING:
1174	case AMULET:	1020	case AMULET:
1175	if (op->item_power)	1021	if (op->item_power)
1176	{
1177	sprintf (buf, "(item_power %+d)", op->item_power);	1022	buf.printf ("(item_power %+d)", op->item_power);
1178	strcat (retbuf, buf);	1023
1179	}
1180	if (op->title)	1024	if (op->title)
1181	strcat (retbuf, ring_desc (op));	1025	buf << ring_desc (op);
		1026
1182	return retbuf;	1027	return buf;
1183		1028
1184	default:	1029	default:
1185	return retbuf;	1030	return buf;
1186	}	1031	}
1187		1032
1188	/* Down here, we more further describe equipment type items.	1033	/* Down here, we more further describe equipment type items.
1189	* only describe them if they have been identified or the like.	1034	* only describe them if they have been identified or the like.
1190	*/	1035	*/
1191	if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1036	if (identified || QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1192	{	1037	{
1193	int attr, val;	1038	int attr, val;
1194		1039
1195	for (attr = 0; attr < NUM_STATS; attr++)	1040	for (attr = 0; attr < NUM_STATS; attr++)
1196	{	1041	if ((val = op->stats.stat (attr)))
1197	if ((val = get_attr_value (&(op->stats), attr)) != 0)
1198	{
1199	sprintf (buf, "(%s%+d)", short_stat_name[attr], val);	1042	buf.printf ("(%s%+d)", short_stat_name[attr], val);
1200	strcat (retbuf, buf);
1201	}
1202	}
1203		1043
1204	if (op->stats.exp)	1044	if (op->stats.exp)
1205	{
1206	sprintf (buf, "(speed %+lld)", (long long) op->stats.exp);	1045	buf.printf ("(speed %+lld)", (long long) op->stats.exp);
1207	strcat (retbuf, buf);
1208	}
1209
1210		1046
1211	switch (op->type)	1047	switch (op->type)
1212	{	1048	{
1213	case BOW:	1049	case BOW:
1214	case ARROW:	1050	case ARROW:
1215	case GIRDLE:	1051	case GIRDLE:
1216	case HELMET:	1052	case HELMET:
1217	case SHIELD:	1053	case SHIELD:
1218	case BOOTS:	1054	case BOOTS:
1219	case GLOVES:	1055	case GLOVES:
1220	case WEAPON:	1056	case WEAPON:
1221	case SKILL:	1057	case SKILL:
1222	case RING:	1058	case RING:
1223	case AMULET:	1059	case AMULET:
1224	case ARMOUR:	1060	case ARMOUR:
1225	case BRACERS:	1061	case BRACERS:
1226	case FORCE:	1062	case FORCE:
1227	case CLOAK:	1063	case CLOAK:
1228	if (op->stats.wc)	1064	if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
1229	{	1065	if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
1230	sprintf (buf, "(wc%+d)", op->stats.wc);	1066	if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
1231	strcat (retbuf, buf);	1067
1232	}
1233	if (op->stats.dam)
1234	{
1235	sprintf (buf, "(dam%+d)", op->stats.dam);
1236	strcat (retbuf, buf);
1237	}
1238	if (op->stats.ac)
1239	{
1240	sprintf (buf, "(ac%+d)", op->stats.ac);
1241	strcat (retbuf, buf);
1242	}
1243	if ((op->type == WEAPON || op->type == BOW) && op->level > 0)	1068	if ((op->type == WEAPON || op->type == BOW) && op->level > 0)
1244	{
1245	sprintf (buf, "(improved %d/%d)", op->last_eat, op->level);	1069	buf.printf ("(improved %d/%d)", op->last_eat, op->level);
1246	strcat (retbuf, buf);	1070
1247	}
1248	break;	1071	break;
1249		1072
1250	default:	1073	default:
1251	break;	1074	break;
1252	}	1075	}
1253	if (QUERY_FLAG (op, FLAG_XRAYS))	1076
1254	strcat (retbuf, "(xray-vision)");	1077	if (QUERY_FLAG (op, FLAG_XRAYS)) buf << "(xray-vision)";
1255	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK))	1078	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK)) buf << "(infravision)";
1256	strcat (retbuf, "(infravision)");
1257		1079
1258	/* levitate was what is was before, so we'll keep it */	1080	/* levitate was what is was before, so we'll keep it */
1259	if (op->move_type & MOVE_FLY_LOW)	1081	if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";
1260	strcat (retbuf, "(levitate)");
1261
1262	if (op->move_type & MOVE_FLY_HIGH)	1082	if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";
1263	strcat (retbuf, "(fly)");
1264
1265	if (op->move_type & MOVE_SWIM)	1083	if (op->move_type & MOVE_SWIM) buf << "(swim)";
1266	strcat (retbuf, "(swim)");
1267		1084
1268	/* walking is presumed as 'normal', so doesn't need mentioning */	1085	/* walking is presumed as 'normal', so doesn't need mentioning */
1269		1086
1270	if (op->item_power)	1087	if (op->item_power)
1271	{
1272	sprintf (buf, "(item_power %+d)", op->item_power);	1088	buf.printf ("(item_power %+d)", op->item_power);
1273	strcat (retbuf, buf);
1274	}
1275	} /* End if identified or applied */	1089	} /* End if identified or applied */
1276		1090
1277	/* This blocks only deals with fully identified object.	1091	/* This blocks only deals with fully identified object.
1278	* it is intentional that this is not an 'else' from a above -	1092	* it is intentional that this is not an 'else' from a above -
1279	* in this way, information is added.	1093	* in this way, information is added.
…		…
1282	{	1096	{
1283	int more_info = 0;	1097	int more_info = 0;
1284		1098
1285	switch (op->type)	1099	switch (op->type)
1286	{	1100	{
1287	case ROD: /* These use stats.sp for spell selection and stats.food */	1101	case ROD: /* These use stats.sp for spell selection and stats.food */
1288	case HORN: /* and stats.hp for spell-point regeneration... */	1102	case HORN: /* and stats.hp for spell-point regeneration... */
1289	case BOW:	1103	case BOW:
1290	case ARROW:	1104	case ARROW:
1291	case WAND:	1105	case WAND:
1292	case FOOD:	1106	case FOOD:
1293	case FLESH:	1107	case FLESH:
1294	case DRINK:	1108	case DRINK:
1295	more_info = 0;	1109	more_info = 0;
1296	break;	1110	break;
1297		1111
1298	/* Armor type objects */	1112	/* Armor type objects */
1299	case ARMOUR:	1113	case ARMOUR:
1300	case HELMET:	1114	case HELMET:
1301	case SHIELD:	1115	case SHIELD:
1302	case BOOTS:	1116	case BOOTS:
1303	case GLOVES:	1117	case GLOVES:
1304	case GIRDLE:	1118	case GIRDLE:
1305	case BRACERS:	1119	case BRACERS:
1306	case CLOAK:	1120	case CLOAK:
1307	if (ARMOUR_SPEED (op))	1121	if (ARMOUR_SPEED (op)) buf.printf ("(Max speed %1.2f)", ARMOUR_SPEED (op) / 10.0);
1308	{	1122	if (ARMOUR_SPELLS (op)) buf.printf ("(Spell regen penalty %d)", ARMOUR_SPELLS (op));
1309	sprintf (buf, "(Max speed %1.2f)", ARMOUR_SPEED (op) / 10.0);
1310	strcat (retbuf, buf);
1311	}
1312	if (ARMOUR_SPELLS (op))
1313	{
1314	sprintf (buf, "(Spell regen penalty %d)", ARMOUR_SPELLS (op));
1315	strcat (retbuf, buf);
1316	}
1317	more_info = 1;	1123	more_info = 1;
1318	break;	1124	break;
1319		1125
1320	case WEAPON:	1126	case WEAPON:
1321	/* Calculate it the same way fix_player does so the results	1127	/* Calculate it the same way fix_player does so the results
1322	* make sense.	1128	* make sense.
1323	*/	1129	*/
1324	i = (WEAPON_SPEED (op) * 2 - op->magic) / 2;	1130	i = (WEAPON_SPEED (op) * 2 - op->magic) / 2;
1325	if (i < 0)	1131	if (i < 0)
1326	i = 0;	1132	i = 0;
1327		1133
1328	sprintf (buf, "(weapon speed %d)", i);	1134	buf.printf ("(weapon speed %d)", i);
1329	strcat (retbuf, buf);
1330	more_info = 1;	1135	more_info = 1;
1331	break;	1136	break;
1332
1333	}	1137	}
		1138
1334	if (more_info)	1139	if (more_info)
1335	{	1140	{
1336	if (op->stats.food)
1337	{
1338	if (op->stats.food != 0)
1339	sprintf (buf, "(sustenance%+d)", op->stats.food);	1141	if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
1340	strcat (retbuf, buf);
1341	}
1342	if (op->stats.grace)
1343	{
1344	sprintf (buf, "(grace%+d)", op->stats.grace);	1142	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
1345	strcat (retbuf, buf);	1143	if (op->stats.sp) buf.printf ("(magic%+d)", op->stats.sp);
1346	}
1347	if (op->stats.sp)
1348	{
1349	sprintf (buf, "(magic%+d)", op->stats.sp);
1350	strcat (retbuf, buf);
1351	}
1352	if (op->stats.hp)
1353	{
1354	sprintf (buf, "(regeneration%+d)", op->stats.hp);	1144	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
1355	strcat (retbuf, buf);
1356	}
1357	}	1145	}
1358		1146
1359	if (op->stats.luck)	1147	if (op->stats.luck)
1360	{
1361	sprintf (buf, "(luck%+d)", op->stats.luck);	1148	buf.printf ("(luck%+d)", op->stats.luck);
1362	strcat (retbuf, buf);	1149
1363	}
1364	if (QUERY_FLAG (op, FLAG_LIFESAVE))	1150	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
1365	strcat (retbuf, "(lifesaving)");	1151	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
1366	if (QUERY_FLAG (op, FLAG_REFL_SPELL))
1367	strcat (retbuf, "(reflect spells)");
1368	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))	1152	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
1369	strcat (retbuf, "(reflect missiles)");
1370	if (QUERY_FLAG (op, FLAG_STEALTH))	1153	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
1371	strcat (retbuf, "(stealth)");	1154
1372	if (op->slaying != NULL && op->type != FOOD)	1155	if (op->slaying && op->type != FOOD)
1373	{
1374	sprintf (buf, "(slay %s)", &op->slaying);	1156	buf.printf ("(slay %s)", &op->slaying);
1375	strcat (retbuf, buf);	1157
1376	}	1158	if (op->type == SKILL_TOOL && op->skill)
1377	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");	1159	buf.printf ("(%s)", &op->skill);
		1160
		1161	buf.add_abilities ("Attacks", op->attacktype);
1378	/* resistance on flesh is only visible for quetzals. If	1162	/* resistance on flesh is only visible for quetzals. If
1379	* non flesh, everyone can see its resistances	1163	* non flesh, everyone can see its resistances
1380	*/	1164	*/
1381	if (op->type != FLESH || (owner && is_dragon_pl (owner)))	1165	if (op->type != FLESH || (owner && owner->is_dragon ()))
1382	strcat (retbuf, describe_resistance (op, 0));	1166	buf << describe_resistance (op, 0);
1383	DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");
1384	DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");
1385	DESCRIBE_PATH (retbuf, op->path_denied, "Denied");
1386	}
1387		1167
		1168	buf.add_paths ("Attuned", op->path_attuned);
		1169	buf.add_paths ("Repelled", op->path_repelled);
		1170	buf.add_paths ("Denied", op->path_denied);
		1171	}
		1172
1388	return retbuf;	1173	return buf;
		1174	}
		1175
		1176	std::string
		1177	object::describe_item (object *who)
		1178	{
		1179	return std::string (::describe_item (this, who));
		1180	}
		1181
		1182	void
		1183	examine (object *op, object *tmp)
		1184	{
		1185	std::string info = tmp->describe (op);
		1186
		1187	op->contr->infobox (MSG_CHANNEL ("examine"), info.c_str ());
		1188	}
		1189
		1190	/*
		1191	* inventory prints object's inventory. If inv==NULL then print player's
		1192	* inventory.
		1193	* [ Only items which are applied are showed. Tero.Haatanen@lut.fi ]
		1194	*/
		1195	const char *
		1196	object::query_inventory (object *who, const char *indent)
		1197	{
		1198	static dynbuf_text buf; buf.clear ();
		1199
		1200	for (object *tmp = inv; tmp; tmp = tmp->below)
		1201	if (who && QUERY_FLAG (who, FLAG_WIZ))
		1202	buf.printf ("%s- %-28.28s %-8s (%9d) %s\n", indent, tmp->query_name (), tmp->query_weight (), tmp->count, tmp->uuid.c_str ());
		1203	else if (!tmp->invisible && (type == CONTAINER || QUERY_FLAG (tmp, FLAG_APPLIED)))
		1204	buf.printf ("%s- %-36.36s %-8s\n", indent, tmp->query_name (), tmp->query_weight ());
		1205
		1206	if (buf.size ())
		1207	buf.printf ("%s(total weight: %s)\n", indent, query_weight ());
		1208	else
		1209	buf.printf ("%s(empty)\n", indent);
		1210
		1211	return buf;
1389	}	1212	}
1390		1213
1391	/* Return true if the item is magical. A magical item is one that	1214	/* Return true if the item is magical. A magical item is one that
1392	* increases/decreases any abilities, provides a resistance,	1215	* increases/decreases any abilities, provides a resistance,
1393	* has a generic magical bonus, or is an artifact.	1216	* has a generic magical bonus, or is an artifact.
1394	* This function is used by detect_magic to determine if an item	1217	* This function is used by detect_magic to determine if an item
1395	* should be marked as magical.	1218	* should be marked as magical.
1396	*/	1219	*/
1397
1398	int	1220	int
1399	is_magical (const object *op)	1221	is_magical (const object *op)
1400	{	1222	{
1401	int i;	1223	int i;
1402		1224
…		…
1453	if (op->magic || op->type == POWER_CRYSTAL || op->type == SPELLBOOK || op->type == SCROLL || op->type == GIRDLE)	1275	if (op->magic || op->type == POWER_CRYSTAL || op->type == SPELLBOOK || op->type == SCROLL || op->type == GIRDLE)
1454	return 1;	1276	return 1;
1455		1277
1456	/* Check to see if it increases/decreases any stats */	1278	/* Check to see if it increases/decreases any stats */
1457	for (i = 0; i < NUM_STATS; i++)	1279	for (i = 0; i < NUM_STATS; i++)
1458	if (get_attr_value (&(op->stats), i) != 0)	1280	if (op->stats.stat (i))
1459	return 1;	1281	return 1;
1460		1282
1461	/* If it doesn't fall into any of the above categories, must	1283	/* If it doesn't fall into any of the above categories, must
1462	* be non magical.	1284	* be non magical.
1463	*/	1285	*/
…		…
1472	int	1294	int
1473	need_identify (const object *op)	1295	need_identify (const object *op)
1474	{	1296	{
1475	switch (op->type)	1297	switch (op->type)
1476	{	1298	{
1477	case RING:	1299	case RING:
1478	case WAND:	1300	case WAND:
1479	case ROD:	1301	case ROD:
1480	case HORN:	1302	case HORN:
1481	case SCROLL:	1303	case SCROLL:
1482	case SKILL:	1304	case SKILL:
1483	case SKILLSCROLL:	1305	case SKILLSCROLL:
1484	case SPELLBOOK:	1306	case SPELLBOOK:
1485	case FOOD:	1307	case FOOD:
1486	case POTION:	1308	case POTION:
1487	case BOW:	1309	case BOW:
1488	case ARROW:	1310	case ARROW:
1489	case WEAPON:	1311	case WEAPON:
1490	case ARMOUR:	1312	case ARMOUR:
1491	case SHIELD:	1313	case SHIELD:
1492	case HELMET:	1314	case HELMET:
1493	case AMULET:	1315	case AMULET:
1494	case BOOTS:	1316	case BOOTS:
1495	case GLOVES:	1317	case GLOVES:
1496	case BRACERS:	1318	case BRACERS:
1497	case GIRDLE:	1319	case GIRDLE:
1498	case CONTAINER:	1320	case CONTAINER:
1499	case DRINK:	1321	case DRINK:
1500	case FLESH:	1322	case FLESH:
1501	case INORGANIC:	1323	case INORGANIC:
1502	case CLOSE_CON:	1324	case CLOSE_CON:
1503	case CLOAK:	1325	case CLOAK:
1504	case GEM:	1326	case GEM:
1505	case POWER_CRYSTAL:	1327	case POWER_CRYSTAL:
1506	case POISON:	1328	case POISON:
1507	case BOOK:	1329	case BOOK:
1508	case SKILL_TOOL:	1330	case SKILL_TOOL:
1509	return 1;	1331	return 1;
1510	}	1332	}
		1333
1511	/* Try to track down some stuff that may show up here. Thus, the	1334	/* Try to track down some stuff that may show up here. Thus, the
1512	* archetype file can be updated, and this function removed.	1335	* archetype file can be updated, and this function removed.
1513	*/	1336	*/
1514	#if 0	1337	#if 0
1515	LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name);	1338	LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name);
1516	#endif	1339	#endif
1517	return 0;	1340	return 0;
1518	}	1341	}
1519		1342
1520
1521	/*	1343	/*
1522	* Supposed to fix face-values as well here, but later.	1344	* Supposed to fix face-values as well here, but later.
1523	*/	1345	*/
1524
1525	void	1346	void
1526	identify (object *op)	1347	identify (object *op)
1527	{	1348	{
1528	object *pl;
1529
1530	SET_FLAG (op, FLAG_IDENTIFIED);	1349	SET_FLAG (op, FLAG_IDENTIFIED);
1531	CLEAR_FLAG (op, FLAG_KNOWN_MAGICAL);	1350	CLEAR_FLAG (op, FLAG_KNOWN_MAGICAL);
1532	CLEAR_FLAG (op, FLAG_NO_SKILL_IDENT);	1351	CLEAR_FLAG (op, FLAG_NO_SKILL_IDENT);
1533		1352
1534	/*	1353	/*
…		…
1541	{	1360	{
1542	if (op->inv && op->randomitems)	1361	if (op->inv && op->randomitems)
1543	op->title = op->inv->name;	1362	op->title = op->inv->name;
1544	else if (op->arch)	1363	else if (op->arch)
1545	{	1364	{
1546	op->name = op->arch->clone.name;	1365	op->name = op->arch->object::name;
1547	op->name_pl = op->arch->clone.name_pl;	1366	op->name_pl = op->arch->object::name_pl;
1548	}	1367	}
1549	}	1368	}
1550		1369
1551	/* If the object is on a map, make sure we update its face */	1370	/* If the object is on a map, make sure we update its face */
1552	if (op->map)	1371	if (op->map)
1553	update_object (op, UP_OBJ_FACE);	1372	update_object (op, UP_OBJ_CHANGE);
1554	else	1373
1555	{	1374	if (object *pl = op->visible_to ())
1556	pl = is_player_inv (op->env);
1557	if (pl)
1558	/* A lot of the values can change from an update - might as well send	1375	/* A lot of the values can change from an update - might as well send
1559	* it all.	1376	* it all.
1560	*/	1377	*/
1561	esrv_send_item (pl, op);	1378	esrv_send_item (pl, op);
1562	}
1563	}	1379	}
		1380

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