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

Comparing deliantra/server/common/item.C (file contents):
Revision 1.12 by elmex, Wed Dec 20 12:13:48 2006 UTC vs.
Revision 1.72 by root, Wed Mar 24 17:41:47 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 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
4	Copyright (C) 2002 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
5	Copyright (C) 1992 Frank Tore Johansen	6	* Copyright (©) 1992,2007 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	{"body_arm", "on your arm", "on a human's arm"},	54	{KW_body_combat , "You can wield it as your weapon" , "It is used as a combat weapon"},
53	{"body_torso", "on your body", "on a human's torso"},	55	{KW_body_range , "You can use it as your range weapon" , "It is used as a range weapon"},
54	{"body_head", "on your head", "on a human's head"},	56	{KW_body_shield , "You can wield it as a shield" , "It is used as a shield"},
55	{"body_neck", "around your neck", "around a humans neck"},	57	{KW_body_arm , "You can put it on your arm" , "It goes on a human's arm"},
56	{"body_skill", "in your skill slot", "in a human's skill slot"},	58	{KW_body_torso , "You can wear it on your body" , "It goes on a human's torso"},
57	{"body_finger", "on your finger", "on a human's finger"} ,	59	{KW_body_head , "You can wear it on your head" , "It goes on a human's head"},
		60	{KW_body_neck , "You can wear it around your neck" , "It goes around a human's neck"},
		61	{KW_body_finger , "You can wear it on your finger" , "It goes on a human's finger"} ,
58	{"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"},
59	{"body_foot", "on your feet", "on a human's feet"},	63	{KW_body_foot , "You can put it on your foot" , "It goes on a human's foot"},
60	{"body_hand", "on your hands", "on a human's hands"},	64	{KW_body_hand , "You can put it on your hand" , "It goes on a human's hand"},
61	{"body_wrist", "around your wrists", "around a human's wrist"},	65	{KW_body_wrist , "You can wear it around your wrist" , "It goes around a human's wrist"},
62	{"body_waist", "around your waist", "around a human's waist"},	66	{KW_body_waist , "You can wear it around your waist" , "It goes around a human's waist"},
63	/{"body_dragon_torso", "your body", "a dragon's body"} /	67	/{"body_dragon_torso", "your body", "a dragon's body"} /
64	};
65
66	static char numbers[21][20] = {
67	"no", "", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten",
68	"eleven", "twelve", "thirteen", "fourteen", "fifteen", "sixteen", "seventeen",
69	"eighteen", "nineteen", "twenty"
70	};	68	};
71		69
72	static char numbers_10[10][20] = {	70	static char numbers_10[10][20] = {
73	"zero", "ten", "twenty", "thirty", "fourty", "fifty", "sixty", "seventy",	71	"zero", "ten", "twenty", "thirty", "fourty", "fifty", "sixty", "seventy",
74	"eighty", "ninety"	72	"eighty", "ninety"
…		…
158	{FLESH, "flesh", "flesh", SK_WOODSMAN, 0},	156	{FLESH, "flesh", "flesh", SK_WOODSMAN, 0},
159	{INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0},	157	{INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0},
160	{SKILL_TOOL, "skill tool", "skill tools", 0, 0},	158	{SKILL_TOOL, "skill tool", "skill tools", 0, 0},
161	{LIGHTER, "lighter", "lighters", 0, 0},	159	{LIGHTER, "lighter", "lighters", 0, 0},
162	{BUILDABLE_WALL, "buildable wall", "buildable walls", 0, 0},	160	{BUILDABLE_WALL, "buildable wall", "buildable walls", 0, 0},
163	{LIGHT_SOURCE, "light source", "light sources", 0, 0},
164	{MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0},	161	{MISC_OBJECT, "bric-a-brac", "bric-a-brac", 0, 0},
165	{MONSTER, "monster", "monsters", 0, 0},
166	{SPAWN_GENERATOR, "monster generator", "monster generators", 0, 0},
167	{LAMP, "lamp", "lamps", 0, 0},	162	{LAMP, "lamp", "lamps", 0, 0},
168	{DUPLICATOR, "duplicator", "duplicators", 0, 0},	163	{DUPLICATOR, "duplicator", "duplicators", 0, 0},
169	{TOOL, "tool", "tools", 0, 0},
170	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},	164	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},
171	{BUILDFAC, "building facility", "building facilities", 0, 0},
172	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},	165	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},
173	{SPINNER, "spinner", "spinners", 0, 0},	166	{SPINNER, "spinner", "spinners", 0, 0},
174	{GATE, "gate", "gates", 0, 0},	167	{GATE, "gate", "gates", 0, 0},
175	{BUTTON, "button", "buttons", 0, 0},	168	{BUTTON, "button", "buttons", 0, 0},
176	{CF_HANDLE, "cf handle", "cf handles", 0, 0},	169	{T_HANDLE, "cf handle", "cf handles", 0, 0},
177	{HOLE, "hole", "holes", 0, 0},	170	{HOLE, "hole", "holes", 0, 0},
178	{TRAPDOOR, "trapdoor", "trapdoors", 0, 0},	171	{TRAPDOOR, "trapdoor", "trapdoors", 0, 0},
179	{SIGN, "sign", "signs", 0, 0},	172	{SIGN, "sign", "signs", 0, 0},
180	{BOOTS, "boots", "boots", SK_SMITHERY, 0},	173	{BOOTS, "boots", "boots", SK_SMITHERY, 0},
181	{GLOVES, "gloves", "gloves", SK_SMITHERY, 0},	174	{GLOVES, "gloves", "gloves", SK_SMITHERY, 0},
…		…
183	{SPELL_EFFECT, "spell effect", "spell effects", 0, 0},	176	{SPELL_EFFECT, "spell effect", "spell effects", 0, 0},
184	{CONVERTER, "converter", "converters", 0, 0},	177	{CONVERTER, "converter", "converters", 0, 0},
185	{BRACERS, "bracers", "bracers", SK_SMITHERY, 0},	178	{BRACERS, "bracers", "bracers", SK_SMITHERY, 0},
186	{POISONING, "poisoning", "poisonings", 0, 0},	179	{POISONING, "poisoning", "poisonings", 0, 0},
187	{SAVEBED, "savebed", "savebeds", 0, 0},	180	{SAVEBED, "savebed", "savebeds", 0, 0},
188	{POISONCLOUD, "poison cloud", "poison clouds", 0, 0},
189	{FIREHOLES, "fireholes", "fireholes", 0, 0},
190	{WAND, "wand", "wands", SK_THAUMATURGY, 0},	181	{WAND, "wand", "wands", SK_THAUMATURGY, 0},
191	{SCROLL, "scroll", "scrolls", SK_LITERACY, 0},	182	{SCROLL, "scroll", "scrolls", SK_LITERACY, 0},
192	{DIRECTOR, "director", "directors", 0, 0},	183	{DIRECTOR, "director", "directors", 0, 0},
193	{GIRDLE, "girdle", "girdles", SK_SMITHERY, 0},	184	{GIRDLE, "girdle", "girdles", SK_SMITHERY, 0},
194	{FORCE, "force", "forces", 0, 0},	185	{FORCE, "force", "forces", 0, 0},
…		…
210	{BUILDER, "item builder", "item builders", 0, 0},	201	{BUILDER, "item builder", "item builders", 0, 0},
211	{MATERIAL, "building material", "building materials", 0, 0},	202	{MATERIAL, "building material", "building materials", 0, 0},
212	{ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0},	203	{ITEM_TRANSFORMER, "item_transformer", "item_transformers", 0, 0},
213	};	204	};
214		205
215	const int item_types_size = sizeof (item_types) / sizeof (*item_types);	206	static const int item_types_size = sizeof (item_types) / sizeof (*item_types);
216
217	materialtype_t *materialt;
218
219	/*
220	materialtype material[NROFMATERIALS] = {
221	* P M F E C C A D W G P S P T F C D D C C G H B I *
222	* H A I L O O C R E H O L A U E A E E H O O O L N *
223	* Y G R E L N I A A O I O R R A N P A A U D L I T *
224	* S I E C D F D I P S S W A N R C L T O N Y N R *
225	* I C T U N O T O L E E H S T P D N *
226	{"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}},
227	{"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}},
228	{"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}},
229	{"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}},
230	{"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}},
231	{"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}},
232	{"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}},
233	{"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}},
234	{"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}},
235	{"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}},
236	{"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}},
237	{"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}},
238	{"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}}
239	};
240	*/
241		207
242	/* 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
243	* 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
244	* wear whatever they want with no worries. Perhaps having the steep	210	* wear whatever they want with no worries. Perhaps having the steep
245	* curve is good (maybe even steeper), but allowing players to	211	* curve is good (maybe even steeper), but allowing players to
…		…
256	};	222	};
257		223
258	int	224	int
259	get_power_from_ench (int ench)	225	get_power_from_ench (int ench)
260	{	226	{
261	if (ench < 0)
262	ench = 0;
263	if (ench > 20)
264	ench = 20;
265	return enc_to_item_power[ench];	227	return enc_to_item_power [clamp (ench, 0, 20)];
266	}	228	}
267		229
268	/* 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
269	* 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
270	* generation code, and when loading legacy objects. It returns	232	* generation code, and when loading legacy objects. It returns
…		…
277	{	239	{
278	int i, tmp, enc;	240	int i, tmp, enc;
279		241
280	enc = 0;	242	enc = 0;
281	for (i = 0; i < NUM_STATS; i++)	243	for (i = 0; i < NUM_STATS; i++)
282	enc += get_attr_value (&op->stats, i);	244	enc += op->stats.stat (i);
283		245
284	/* This protection logic is pretty flawed. 20% fire resistance	246	/* This protection logic is pretty flawed. 20% fire resistance
285	* is much more valuable than 20% confusion, or 20% slow, or	247	* is much more valuable than 20% confusion, or 20% slow, or
286	* several others. Start at 1 - ignore physical - all that normal	248	* several others. Start at 1 - ignore physical - all that normal
287	* armour shouldn't be counted against	249	* armour shouldn't be counted against
…		…
304	if (op->type == WEAPON)	266	if (op->type == WEAPON)
305	{	267	{
306	for (i = 1; i < NROFATTACKS; i++)	268	for (i = 1; i < NROFATTACKS; i++)
307	if (op->attacktype & (1 << i))	269	if (op->attacktype & (1 << i))
308	enc++;	270	enc++;
		271
309	if (op->slaying)	272	if (op->slaying)
310	enc += 2; /* What it slays is probably more relevent */	273	enc += 2; /* What it slays is probably more relevent */
311	}	274	}
		275
312	/* Items the player can equip */	276	/* Items the player can equip */
313	if ((op->type == WEAPON) \|\| (op->type == ARMOUR) \|\| (op->type == HELMET) \|\|	277	if ((op->type == WEAPON) \|\| (op->type == ARMOUR) \|\| (op->type == HELMET) \|\|
314	(op->type == SHIELD) \|\| (op->type == RING) \|\|	278	(op->type == SHIELD) \|\| (op->type == RING) \|\|
315	(op->type == BOOTS) \|\| (op->type == GLOVES) \|\|	279	(op->type == BOOTS) \|\| (op->type == GLOVES) \|\|
316	(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))
…		…
319	enc += op->stats.hp; /* hp regen */	283	enc += op->stats.hp; /* hp regen */
320	enc += op->stats.sp; /* mana regen */	284	enc += op->stats.sp; /* mana regen */
321	enc += op->stats.grace; /* grace regen */	285	enc += op->stats.grace; /* grace regen */
322	enc += op->stats.exp; /* speed bonus */	286	enc += op->stats.exp; /* speed bonus */
323	}	287	}
		288
324	enc += op->stats.luck;	289	enc += op->stats.luck;
325		290
326	/* Do spell paths now */	291	/* Do spell paths now */
327	for (i = 1; i < NRSPELLPATHS; i++)	292	for (i = 1; i < NRSPELLPATHS; i++)
328	{
329	if (op->path_attuned & (1 << i))	293	if (op->path_attuned & (1 << i))
330	enc++;	294	enc++;
331	else if (op->path_denied & (1 << i))	295	else if (op->path_denied & (1 << i))
332	enc -= 2;	296	enc -= 2;
333	else if (op->path_repelled & (1 << i))	297	else if (op->path_repelled & (1 << i))
334	enc--;	298	enc--;
335	}
336		299
337	if (QUERY_FLAG (op, FLAG_LIFESAVE))	300	if (op->flag [FLAG_LIFESAVE ]) enc += 5;
338	enc += 5;	301	if (op->flag [FLAG_REFL_SPELL ]) enc += 3;
339	if (QUERY_FLAG (op, FLAG_REFL_SPELL))	302	if (op->flag [FLAG_REFL_MISSILE]) enc += 2;
340	enc += 3;	303	if (op->flag [FLAG_XRAYS ]) enc += 2;
341	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))	304	if (op->flag [FLAG_STEALTH ]) enc += 1;
342	enc += 2;	305	if (op->flag [FLAG_SEE_IN_DARK ]) enc += 1;
343	if (QUERY_FLAG (op, FLAG_STEALTH))	306	if (op->flag [FLAG_MAKE_INVIS ]) enc += 1;
344	enc += 1;
345	if (QUERY_FLAG (op, FLAG_XRAYS))
346	enc += 2;
347	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK))
348	enc += 1;
349	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
350	enc += 1;
351		307
352	return get_power_from_ench (enc);	308	return get_power_from_ench (enc);
353
354	}	309	}
355		310
356	/* 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
357	* isn't one, returns NULL */	312	* isn't one, returns NULL */
358
359	const typedata *	313	const typedata *
360	get_typedata (int itemtype)	314	get_typedata (int itemtype)
361	{	315	{
362	int i;
363
364	for (i = 0; i < item_types_size; i++)	316	for (int i = 0; i < item_types_size; i++)
365	if (item_types[i].number == itemtype)	317	if (item_types[i].number == itemtype)
366	return &item_types[i];	318	return &item_types[i];
		319
367	return NULL;	320	return NULL;
368	}	321	}
369		322
370	/* 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
371	* 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
372	* one return NULL */	325	* one return NULL */
373
374	const typedata *	326	const typedata *
375	get_typedata_by_name (const char *name)	327	get_typedata_by_name (const char *name)
376	{	328	{
377	int i;
378
379	for (i = 0; i < item_types_size; i++)	329	for (int i = 0; i < item_types_size; i++)
380	if (!strcmp (item_types[i].name, name))	330	if (!strcmp (item_types[i].name, name))
381	return &item_types[i];	331	return &item_types[i];
		332
382	for (i = 0; i < item_types_size; i++)	333	for (int i = 0; i < item_types_size; i++)
383	if (!strcmp (item_types[i].name_pl, name))	334	if (!strcmp (item_types[i].name_pl, name))
384	{	335	{
385	LOG (llevInfo,	336	LOG (llevInfo,
386	"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);
387	return &item_types[i];	338	return &item_types[i];
388	}	339	}
		340
389	return NULL;	341	return 0;
390	}	342	}
391		343
392	/* describe_resistance generates the visible naming for resistances.	344	/* describe_resistance generates the visible naming for resistances.
393	* returns a static array of the description. This can return	345	* returns a static array of the description. This can return
394	* a big buffer.	346	* a big buffer.
395	* 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
396	* 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
397	*/	349	*/
398	char *	350	const char *
399	describe_resistance (const object *op, int newline)	351	describe_resistance (const object *op, int newline)
400	{	352	{
401	static char buf[VERY_BIG_BUF];	353	static dynbuf_text buf; buf.clear ();
402	char buf1[VERY_BIG_BUF];
403	int tmpvar;
404		354
405	buf[0] = 0;	355	for (int i = 0; i < NROFATTACKS; i++)
406	for (tmpvar = 0; tmpvar < NROFATTACKS; tmpvar++)
407	{
408	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))
409	{	357	buf.printf (newline ? "%s %d\n" : "(%s %+d)", resist_plus[i], op->resist[i]);
410	if (!newline)
411	sprintf (buf1, "(%s %+d)", resist_plus[tmpvar], op->resist[tmpvar]);
412	else
413	sprintf (buf1, "%s %d\n", resist_plus[tmpvar], op->resist[tmpvar]);
414		358
415	strcat (buf, buf1);
416	}
417	}
418	return buf;	359	return buf;
419	}	360	}
420
421		361
422	/*	362	/*
423	* query_weight(object) returns a character pointer to a static buffer	363	* query_weight(object) returns a character pointer to a static buffer
424	* containing the text-representation of the weight of the given object.	364	* containing the text-representation of the weight of the given object.
425	* 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().
426	*/	366	*
427		367	* Seems to be used only by unimportant stuff. Remove?
428	char *	368	*/
		369	const char *
429	query_weight (const object *op)	370	query_weight (const object *op)
430	{	371	{
431	static char buf[10];	372	static char buf[10];
432	sint32 i = (op->nrof ? op->nrof : 1) * op->weight + op->carrying;	373	sint32 i = op->total_weight ();
433		374
434	if (op->weight < 0)	375	if (op->weight < 0)
435	return " ";	376	return " ";
		377
436	if (i % 1000)	378	if (i % 1000)
437	sprintf (buf, "%6.1f", i / 1000.0);	379	sprintf (buf, "%6.1f", i / 1000.0);
438	else	380	else
439	sprintf (buf, "%4d ", i / 1000);	381	sprintf (buf, "%4d ", i / 1000);
		382
440	return buf;	383	return buf;
441	}	384	}
442		385
443	/*	386	/*
444	* Returns the pointer to a static buffer containing	387	* Returns the pointer to a static buffer containing
445	* the number requested (of the form first, second, third...)	388	* the number requested (of the form first, second, third...)
446	*/	389	*/
447		390	const char *
448	char *
449	get_levelnumber (int i)	391	get_levelnumber (int i)
450	{	392	{
451	static char buf[MAX_BUF];	393	static char buf[MAX_BUF];
452		394
453	if (i > 99)	395	if (i > 99)
454	{	396	{
455	sprintf (buf, "%d.", i);	397	sprintf (buf, "%d.", i);
456	return buf;	398	return buf;
457	}	399	}
		400
458	if (i < 21)	401	if (i < 21)
459	return levelnumbers[i];	402	return levelnumbers[i];
		403
460	if (!(i % 10))	404	if (!(i % 10))
461	return levelnumbers_10[i / 10];	405	return levelnumbers_10[i / 10];
		406
462	strcpy (buf, numbers_10[i / 10]);	407	strcpy (buf, numbers_10[i / 10]);
463	strcat (buf, levelnumbers[i % 10]);	408	strcat (buf, levelnumbers[i % 10]);
464	return buf;	409	return buf;
465	}
466
467
468	/*
469	* get_number(integer) returns the text-representation of the given number
470	* in a static buffer. The buffer might be overwritten at the next
471	* call to get_number().
472	* It is currently only used by the query_name() function.
473	*/
474
475	char *
476	get_number (int i)
477	{
478	if (i <= 20)
479	return numbers[i];
480	else
481	{
482	static char buf[MAX_BUF];
483
484	sprintf (buf, "%d", i);
485	return buf;
486	}
487	}	410	}
488		411
489	/*	412	/*
490	* Returns pointer to static buffer containing ring's or amulet's	413	* Returns pointer to static buffer containing ring's or amulet's
491	* abilities	414	* abilities
…		…
497	*/	420	*/
498		421
499	/* 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
500	* from stats.sp - b.t.	423	* from stats.sp - b.t.
501	*/	424	*/
502	char *	425	static const char *
503	ring_desc (const object *op)	426	ring_desc (const object *op)
504	{	427	{
505	static char buf[VERY_BIG_BUF];	428	static dynbuf_text buf; buf.clear ();
506	int attr, val, len;	429	int attr, val, len;
507		430
508	buf[0] = 0;
509
510	if (!QUERY_FLAG (op, FLAG_IDENTIFIED))	431	if (QUERY_FLAG (op, FLAG_IDENTIFIED))
511	return buf;	432	{
512
513	for (attr = 0; attr < NUM_STATS; attr++)	433	for (attr = 0; attr < NUM_STATS; attr++)
514	{	434	if ((val = op->stats.stat (attr)))
515	if ((val = get_attr_value (&(op->stats), attr)) != 0)
516	{
517	sprintf (buf + strlen (buf), "(%s%+d)", short_stat_name[attr], val);	435	buf.printf ("(%s%+d)", short_stat_name[attr], val);
518	}
519	}
520	if (op->stats.exp)
521	sprintf (buf + strlen (buf), "(speed %+lld)", (long long) op->stats.exp);
522	if (op->stats.wc)
523	sprintf (buf + strlen (buf), "(wc%+d)", op->stats.wc);
524	if (op->stats.dam)
525	sprintf (buf + strlen (buf), "(dam%+d)", op->stats.dam);
526	if (op->stats.ac)
527	sprintf (buf + strlen (buf), "(ac%+d)", op->stats.ac);
528		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
529	strcat (buf, describe_resistance (op, 0));	442	buf << describe_resistance (op, 0);
530		443
531	if (op->stats.food != 0)	444	if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
532	sprintf (buf + strlen (buf), "(sustenance%+d)", op->stats.food);	445	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
533	/* else if (op->stats.food < 0)	446	if (op->stats.sp && op->type != SKILL) buf.printf ("(magic%+d)", op->stats.sp);
534	sprintf(buf+strlen(buf), "(hunger%+d)", op->stats.food); */	447	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
535	if (op->stats.grace)	448	if (op->stats.luck) buf.printf ("(luck%+d)", op->stats.luck);
536	sprintf (buf + strlen (buf), "(grace%+d)", op->stats.grace);
537	if (op->stats.sp && op->type != SKILL)
538	sprintf (buf + strlen (buf), "(magic%+d)", op->stats.sp);
539	if (op->stats.hp)
540	sprintf (buf + strlen (buf), "(regeneration%+d)", op->stats.hp);
541	if (op->stats.luck)
542	sprintf (buf + strlen (buf), "(luck%+d)", op->stats.luck);
543	if (QUERY_FLAG (op, FLAG_LIFESAVE))
544	strcat (buf, "(lifesaving)");
545	if (QUERY_FLAG (op, FLAG_REFL_SPELL))
546	strcat (buf, "(reflect spells)");
547	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))
548	strcat (buf, "(reflect missiles)");
549	if (QUERY_FLAG (op, FLAG_STEALTH))
550	strcat (buf, "(stealth)");
551	/* Shorten some of the names, so they appear better in the windows */
552	len = strlen (buf);
553	DESCRIBE_PATH_SAFE (buf, op->path_attuned, "Attuned", &len, VERY_BIG_BUF);
554	DESCRIBE_PATH_SAFE (buf, op->path_repelled, "Repelled", &len, VERY_BIG_BUF);
555	DESCRIBE_PATH_SAFE (buf, op->path_denied, "Denied", &len, VERY_BIG_BUF);
556		449
557	/* if(op->item_power)	450	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
558	sprintf(buf+strlen(buf), "(item_power %+d)",op->item_power);	451	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
559	*/	452	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
560	if (buf[0] == 0 && op->type != SKILL)	453	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
561	strcpy (buf, "of adornment");
562		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	}
563		462
564	return buf;	463	return buf;
565	}	464	}
566		465
567	/*	466	/*
568	* 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
569	* 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.
570	*/	471	*/
571	const char *	472	const char *
572	query_short_name (const object *op)	473	query_short_name (const object *op)
573	{	474	{
574	static char buf[HUGE_BUF];
575	char buf2[HUGE_BUF];
576	int len = 0;
577
578	if (op->name == NULL)	475	if (!op->name)
579	return "(null)";	476	return "(null)";
580		477
581	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)
582	return op->name; /* To speed things up (or make things slower?) */	483	return op->name; /* To speed things up (or make things slower?) */
583		484
584	if (op->nrof <= 1)	485	static dynbuf_text buf; buf.clear ();
585	safe_strcat (buf, op->name, &len, HUGE_BUF);	486
586	else	487	buf << (op->nrof <= 1 ? op->name : op->name_pl);
587	safe_strcat (buf, op->name_pl, &len, HUGE_BUF);
588		488
589	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	489	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
590	{	490	buf << ' ' << op->title;
591	safe_strcat (buf, " ", &len, HUGE_BUF);
592	safe_strcat (buf, op->title, &len, HUGE_BUF);
593	}
594		491
595	switch (op->type)	492	switch (op->type)
596	{	493	{
597	case SPELLBOOK:	494	case SPELLBOOK:
598	case SCROLL:	495	case SCROLL:
599	case WAND:	496	case WAND:
600	case ROD:	497	case ROD:
601	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))
602	{	499	{
603	if (!op->title)	500	if (!op->title)
604	{	501	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
605	safe_strcat (buf, " of ", &len, HUGE_BUF);	502
606	if (op->inv)
607	safe_strcat (buf, op->inv->name, &len, HUGE_BUF);
608	else
609	LOG (llevError, "Spellbook %s lacks inventory\n", &op->name);
610	}
611	if (op->type != SPELLBOOK)	503	if (op->type != SPELLBOOK)
612	{
613	sprintf (buf2, " (lvl %d)", op->level);	504	buf.printf (" (lvl %d)", op->level);
614	safe_strcat (buf, buf2, &len, HUGE_BUF);
615	}
616	}	505	}
617	break;	506	break;
618		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
619	case SKILL:	533	case SKILL:
620	case AMULET:	534	case AMULET:
621	case RING:	535	case RING:
622	if (!op->title)	536	if (!op->title)
623	{	537	{
624	/* If ring has a title, full description isn't so useful */	538	/* If ring has a title, full description isn't so useful */
625	char *s = ring_desc (op);	539	const char *s = ring_desc (op);
626		540
627	if (s[0])	541	if (s && *s)
628	{	542	buf << " " << s;
629	safe_strcat (buf, " ", &len, HUGE_BUF);
630	safe_strcat (buf, s, &len, HUGE_BUF);
631	}
632	}	543	}
633	break;	544	break;
		545
634	default:	546	default:
635	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)))
636	{
637	sprintf (buf2, " %+d", op->magic);	548	buf.printf (" %+d", op->magic);
638	safe_strcat (buf, buf2, &len, HUGE_BUF);
639	}
640	}	549	}
		550
641	return buf;	551	return buf;
642	}	552	}
643		553
644	/*	554	/*
645	* query_name(object) returns a character pointer pointing to a static	555	* query_name(object) returns a character pointer pointing to a static
…		…
649	* 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
650	* 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
651	* returned is good forever.) However, it makes printing statements that	561	* returned is good forever.) However, it makes printing statements that
652	* 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.)
653	*	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.
654	*/	567	*/
655	char *	568	const char *
656	query_name (const object *op)	569	query_name (const object *op)
657	{	570	{
658	static char buf[5][HUGE_BUF];	571	int len = 0;
		572	static dynbuf_text bufs[5];
659	static int use_buf = 0;	573	static int use_buf = 0;
660	int len = 0;
661
662	#ifdef NEW_MATERIAL_CODE
663	materialtype_t *mt;
664	#endif
665		574
666	use_buf++;	575	use_buf++;
667	use_buf %= 5;	576	use_buf %= 5;
668		577
669	#ifdef NEW_MATERIAL_CODE	578	dynbuf_text &buf = bufs [use_buf];
		579	buf.clear ();
		580
		581	#if 0
670	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)	582	if ((op->is_armor () \|\| op->is_weapon ()) && op->material)
671	{	583	buf << op->material->description << ' ';
672	mt = name_to_material (op->materialname);
673	if (mt)
674	{
675	safe_strcat (buf[use_buf], mt->description, &len, HUGE_BUF);
676	safe_strcat (buf[use_buf], " ", &len, HUGE_BUF);
677	}
678	}
679	#endif	584	#endif
680		585
681	safe_strcat (buf[use_buf], query_short_name (op), &len, HUGE_BUF);	586	buf << query_short_name (op);
682		587
683	if (QUERY_FLAG (op, FLAG_INV_LOCKED))	588	if (QUERY_FLAG (op, FLAG_INV_LOCKED))
684	safe_strcat (buf[use_buf], " *", &len, HUGE_BUF);	589	buf << " *";
685	if (op->type == CONTAINER && ((op->env && op->env->container == op) \|\| (!op->env && QUERY_FLAG (op, FLAG_APPLIED))))	590	if (op->is_open_container ())
686	safe_strcat (buf[use_buf], " (open)", &len, HUGE_BUF);	591	buf << " (open)";
687		592
688	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))	593	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))
689	{	594	{
690	if (QUERY_FLAG (op, FLAG_DAMNED))	595	if (QUERY_FLAG (op, FLAG_DAMNED))
691	safe_strcat (buf[use_buf], " (damned)", &len, HUGE_BUF);	596	buf << " (damned)";
692	else if (QUERY_FLAG (op, FLAG_CURSED))	597	else if (QUERY_FLAG (op, FLAG_CURSED))
693	safe_strcat (buf[use_buf], " (cursed)", &len, HUGE_BUF);	598	buf << " (cursed)";
694	}	599	}
		600
695	/* 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),
696	* and it isn't identified, print out the fact that	602	* and it isn't identified, print out the fact that
697	* 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
698	* KNOWN_MAGICAL if the item actually is magical.	604	* KNOWN_MAGICAL if the item actually is magical.
699	*	605	*
700	* 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
701	* 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
702	* abilities, especially for artifact items.	608	* abilities, especially for artifact items.
703	*/	609	*/
704	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))
705	safe_strcat (buf[use_buf], " (magic)", &len, HUGE_BUF);	611	buf << " (magic)";
706		612
707	#if 0	613	#if 0
708	/* 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
709	* be returned in the name.	615	* be returned in the name.
710	*/	616	*/
711	if (op->item_power)	617	if (op->item_power)
712	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);
713		619
…		…
715		621
716	if (QUERY_FLAG (op, FLAG_APPLIED))	622	if (QUERY_FLAG (op, FLAG_APPLIED))
717	{	623	{
718	switch (op->type)	624	switch (op->type)
719	{	625	{
720	case BOW:	626	case BOW:
721	case WAND:	627	case WAND:
722	case ROD:	628	case ROD:
723	case HORN:	629	case HORN:
724	safe_strcat (buf[use_buf], " (readied)", &len, HUGE_BUF);	630	buf << (op->env && op->env->current_weapon == op ? " (readied)" : " (applied)");
725	break;	631	break;
726	case WEAPON:	632	case WEAPON:
727	safe_strcat (buf[use_buf], " (wielded)", &len, HUGE_BUF);	633	buf << (op->env && op->env->current_weapon == op ? " (wielded)" : " (applied)");
728	break;	634	break;
729	case ARMOUR:	635	case ARMOUR:
730	case HELMET:	636	case HELMET:
731	case SHIELD:	637	case SHIELD:
732	case RING:	638	case RING:
733	case BOOTS:	639	case BOOTS:
734	case GLOVES:	640	case GLOVES:
735	case AMULET:	641	case AMULET:
736	case GIRDLE:	642	case GIRDLE:
737	case BRACERS:	643	case BRACERS:
738	case CLOAK:	644	case CLOAK:
739	safe_strcat (buf[use_buf], " (worn)", &len, HUGE_BUF);	645	buf << " (worn)";
740	break;	646	break;
741	case CONTAINER:	647	case CONTAINER:
742	safe_strcat (buf[use_buf], " (active)", &len, HUGE_BUF);	648	buf << " (active)";
743	break;	649	break;
744	case SKILL:	650	case SKILL:
745	default:	651	default:
746	safe_strcat (buf[use_buf], " (applied)", &len, HUGE_BUF);	652	buf << " (applied)";
747	}	653	}
748	}	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
749	if (QUERY_FLAG (op, FLAG_UNPAID))	675	if (QUERY_FLAG (op, FLAG_UNPAID))
750	safe_strcat (buf[use_buf], " (unpaid)", &len, HUGE_BUF);	676	buf << " (unpaid)";
751		677
752	return buf[use_buf];	678	return buf;
753	}	679	}
754		680
755	/*	681	/*
756	* 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
757	* buffer which contains a verbose textual representation of the name	683	* buffer which contains a verbose textual representation of the name
758	* 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
759	* 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
760	* 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
761	* and sending to client.	687	* and sending to client.
762	* 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.
763	*/	693	*/
764	const char *	694	const char *
765	query_base_name (const object *op, int plural)	695	query_base_name (const object *op, int plural)
766	{	696	{
767	static char buf[MAX_BUF], buf2[MAX_BUF];
768	int len;
769	materialtype_t *mt;
770
771	if ((!plural && !op->name) \|\| (plural && !op->name_pl))	697	if ((!plural && !op->name) \|\| (plural && !op->name_pl))
772	return "(null)";	698	return "(null)";
773		699
774	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)
775	return op->name; /* To speed things up (or make things slower?) */	702	return op->name; /* To speed things up (or make things slower?) */
776		703
		704	static dynbuf_text buf; buf.clear ();
		705
		706	#if 0
777	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)	707	if ((op->is_armor () \|\| op->is_weapon ()) && op->material)
778	mt = name_to_material (op->materialname);	708	if (op->arch->material != op->material)
779		709	buf << op->material->description << ' ';
780	#ifdef NEW_MATERIAL_CODE
781	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname && mt &&
782	op->arch->clone.materialname != mt->name && !(op->material & M_SPECIAL))
783	{
784	strcpy (buf, mt->description);
785	len = strlen (buf);
786	safe_strcat (buf, " ", &len, MAX_BUF);
787	if (!plural)
788	safe_strcat (buf, op->name, &len, MAX_BUF);
789	else
790	safe_strcat (buf, op->name_pl, &len, MAX_BUF);
791	}
792	else
793	{
794	#endif	710	#endif
795	if (!plural)	711
796	strcpy (buf, op->name);	712	buf << (plural ? op->name_pl : op->name);
797	else
798	strcpy (buf, op->name_pl);
799	len = strlen (buf);
800	#ifdef NEW_MATERIAL_CODE
801	}
802	#endif
803		713
804	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	714	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
805	{	715	buf << ' ' << op->title;
806	safe_strcat (buf, " ", &len, MAX_BUF);
807	safe_strcat (buf, op->title, &len, MAX_BUF);
808	}
809		716
810	switch (op->type)	717	switch (op->type)
811	{	718	{
812	case SPELLBOOK:	719	case SPELLBOOK:
813	case SCROLL:	720	case SCROLL:
814	case WAND:	721	case WAND:
815	case ROD:	722	case ROD:
816	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))
817	{	724	{
818	if (!op->title)	725	if (!op->title)
819	{	726	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
820	safe_strcat (buf, " of ", &len, MAX_BUF);	727
821	if (op->inv)
822	safe_strcat (buf, op->inv->name, &len, MAX_BUF);
823	else
824	LOG (llevError, "Spellbook %s lacks inventory\n", &op->name);
825	}
826	if (op->type != SPELLBOOK)	728	if (op->type != SPELLBOOK)
827	{
828	sprintf (buf2, " (lvl %d)", op->level);	729	buf.printf (" (lvl %d)", op->level);
829	safe_strcat (buf, buf2, &len, MAX_BUF);
830	}
831	}	730	}
832	break;	731	break;
833		732
834		733
835	case SKILL:	734	case SKILL:
836	case AMULET:	735	case AMULET:
837	case RING:	736	case RING:
838	if (!op->title)	737	if (!op->title)
839	{	738	{
840	/* If ring has a title, full description isn't so useful */	739	/* If ring has a title, full description isn't so useful */
841	char *s = ring_desc (op);	740	const char *s = ring_desc (op);
842		741
843	if (s[0])	742	if (s && *s)
844	{	743	buf << ' ' << s;
845	safe_strcat (buf, " ", &len, MAX_BUF);
846	safe_strcat (buf, s, &len, MAX_BUF);
847	}
848	}	744	}
849	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
850	default:	752	default:
851	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)))
852	{	754	buf.printf (" %+d", op->magic);
853	sprintf (buf + strlen (buf), " %+d", op->magic);
854	}
855	}	755	}
		756
856	return buf;	757	return buf;
857	}	758	}
858		759
859	/* Break this off from describe_item - that function was way	760	/* Break this off from describe_item - that function was way
860	* too long, making it difficult to read. This function deals	761	* too long, making it difficult to read. This function deals
861	* with describing the monsters & players abilities. It should only	762	* with describing the monsters & players abilities. It should only
862	* be called with monster & player objects. Returns a description	763	* be called with monster & player objects. Returns a description
863	* in a static buffer.	764	* in a static buffer.
864	*/	765	*/
865
866	static char *	766	static const char *
867	describe_monster (const object *op)	767	describe_monster (const object *op)
868	{	768	{
869	char buf[MAX_BUF];	769	static dynbuf_text buf; buf.clear ();
870	static char retbuf[VERY_BIG_BUF];
871	int i;
872
873	retbuf[0] = '\0';
874		770
875	/* Note that the resolution this provides for players really isn't	771	/* Note that the resolution this provides for players really isn't
876	* very good. Any player with a speed greater than .67 will	772	* very good. Any player with a speed greater than .67 will
877	* fall into the 'lightning fast movement' category.	773	* fall into the 'lightning fast movement' category.
878	*/	774	*/
879	if (FABS (op->speed) > MIN_ACTIVE_SPEED)	775	if (op->has_active_speed ())
880	{	776	switch ((int)(op->speed * 15.))
881	switch ((int) ((FABS (op->speed)) * 15))
882	{	777	{
883	case 0:	778	case 0:
884	strcat (retbuf, "(very slow movement)");	779	buf << "(very slow movement)";
885	break;	780	break;
886	case 1:	781	case 1:
887	strcat (retbuf, "(slow movement)");	782	buf << "(slow movement)";
888	break;	783	break;
889	case 2:	784	case 2:
890	strcat (retbuf, "(normal movement)");	785	buf << "(normal movement)";
891	break;	786	break;
892	case 3:	787	case 3:
893	case 4:	788	case 4:
894	strcat (retbuf, "(fast movement)");	789	buf << "(fast movement)";
895	break;	790	break;
896	case 5:	791	case 5:
897	case 6:	792	case 6:
898	strcat (retbuf, "(very fast movement)");	793	buf << "(very fast movement)";
899	break;	794	break;
900	case 7:	795	case 7:
901	case 8:	796	case 8:
902	case 9:	797	case 9:
903	case 10:	798	case 10:
904	strcat (retbuf, "(extremely fast movement)");	799	buf << "(extremely fast movement)";
905	break;	800	break;
906	default:	801	default:
907	strcat (retbuf, "(lightning fast movement)");	802	buf << "(lightning fast movement)";
908	break;	803	break;
909	}	804	}
910	}	805
911	if (QUERY_FLAG (op, FLAG_UNDEAD))	806	if (QUERY_FLAG (op, FLAG_UNDEAD)) buf << "(undead)";
912	strcat (retbuf, "(undead)");
913	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE))	807	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE)) buf << "(see invisible)";
914	strcat (retbuf, "(see invisible)");	808	if (QUERY_FLAG (op, FLAG_USE_WEAPON)) buf << "(wield weapon)";
915	if (QUERY_FLAG (op, FLAG_USE_WEAPON))	809	if (QUERY_FLAG (op, FLAG_USE_BOW)) buf << "(archer)";
916	strcat (retbuf, "(wield weapon)");	810	if (QUERY_FLAG (op, FLAG_USE_ARMOUR)) buf << "(wear armour)";
917	if (QUERY_FLAG (op, FLAG_USE_BOW))	811	if (QUERY_FLAG (op, FLAG_USE_RING)) buf << "(wear ring)";
918	strcat (retbuf, "(archer)");	812	if (QUERY_FLAG (op, FLAG_USE_SCROLL)) buf << "(read scroll)";
919	if (QUERY_FLAG (op, FLAG_USE_ARMOUR))	813	if (QUERY_FLAG (op, FLAG_USE_RANGE)) buf << "(fires wand/rod/horn)";
920	strcat (retbuf, "(wear armour)");
921	if (QUERY_FLAG (op, FLAG_USE_RING))
922	strcat (retbuf, "(wear ring)");
923	if (QUERY_FLAG (op, FLAG_USE_SCROLL))
924	strcat (retbuf, "(read scroll)");
925	if (QUERY_FLAG (op, FLAG_USE_RANGE))
926	strcat (retbuf, "(fires wand/rod/horn)");
927	if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL))	814	if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL)) buf << "(skill user)";
928	strcat (retbuf, "(skill user)");	815	if (QUERY_FLAG (op, FLAG_CAST_SPELL)) buf << "(spellcaster)";
929	if (QUERY_FLAG (op, FLAG_CAST_SPELL))	816	if (QUERY_FLAG (op, FLAG_FRIENDLY)) buf << "(friendly)";
930	strcat (retbuf, "(spellcaster)");
931	if (QUERY_FLAG (op, FLAG_FRIENDLY))
932	strcat (retbuf, "(friendly)");
933	if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE))	817	if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE)) buf << "(unaggressive)";
934	strcat (retbuf, "(unaggressive)");	818	if (QUERY_FLAG (op, FLAG_HITBACK)) buf << "(hitback)";
935	if (QUERY_FLAG (op, FLAG_HITBACK))	819	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealthy)";
936	strcat (retbuf, "(hitback)");	820
937	if (QUERY_FLAG (op, FLAG_STEALTH))
938	strcat (retbuf, "(stealthy)");
939	if (op->randomitems != NULL)	821	if (op->randomitems)
940	{	822	{
941	treasure *t;
942	int first = 1;	823	bool first = 1;
943		824
944	for (t = op->randomitems->items; t != NULL; t = t->next)	825	for (treasure *t = op->randomitems->items; t; t = t->next)
945	if (t->item && (t->item->clone.type == SPELL))	826	if (t->item && t->item->type == SPELL)
946	{	827	{
947	if (first)	828	if (first)
948	{	829	buf << "(Spell abilities:)";
		830
949	first = 0;	831	first = 0;
950	strcat (retbuf, "(Spell abilities:)");	832
951	}	833	buf << '(' << t->item->object::name << ')';
952	strcat (retbuf, "(");
953	strcat (retbuf, t->item->clone.name);
954	strcat (retbuf, ")");
955	}	834	}
956	}	835	}
		836
957	if (op->type == PLAYER)	837	if (op->type == PLAYER)
958	{	838	{
959	if (op->contr->digestion)	839	if (op->contr->digestion)
960	{
961	if (op->contr->digestion != 0)
962	sprintf (buf, "(sustenance%+d)", op->contr->digestion);	840	buf.printf ("(sustenance%+d)", op->contr->digestion);
963	strcat (retbuf, buf);	841
964	}
965	if (op->contr->gen_grace)	842	if (op->contr->gen_grace)
966	{
967	sprintf (buf, "(grace%+d)", op->contr->gen_grace);	843	buf.printf ("(grace%+d)", op->contr->gen_grace);
968	strcat (retbuf, buf);	844
969	}
970	if (op->contr->gen_sp)	845	if (op->contr->gen_sp)
971	{
972	sprintf (buf, "(magic%+d)", op->contr->gen_sp);	846	buf.printf ("(magic%+d)", op->contr->gen_sp);
973	strcat (retbuf, buf);	847
974	}
975	if (op->contr->gen_hp)	848	if (op->contr->gen_hp)
976	{
977	sprintf (buf, "(regeneration%+d)", op->contr->gen_hp);	849	buf.printf ("(regeneration%+d)", op->contr->gen_hp);
978	strcat (retbuf, buf);	850
979	}
980	if (op->stats.luck)	851	if (op->stats.luck)
981	{
982	sprintf (buf, "(luck%+d)", op->stats.luck);	852	buf.printf ("(luck%+d)", op->stats.luck);
983	strcat (retbuf, buf);
984	}
985	}	853	}
986		854
987	/* describe attacktypes */	855	/* describe attacktypes */
988	if (is_dragon_pl (op))	856	if (op->is_dragon ())
989	{	857	{
990	/* for dragon players display the attacktypes from clawing skill	858	/* for dragon players display the attacktypes from clawing skill
991	* Break apart the for loop - move the comparison checking down -	859	* Break apart the for loop - move the comparison checking down -
992	* this makes it more readable.	860	* this makes it more readable.
993	*/	861	*/
994	object *tmp;	862	object *tmp;
995		863
996	for (tmp = op->inv; tmp != NULL; tmp = tmp->below)	864	for (tmp = op->inv; tmp; tmp = tmp->below)
997	if (tmp->type == SKILL && !strcmp (tmp->name, "clawing"))	865	if (tmp->type == SKILL && tmp->name == shstr_clawing)
998	break;	866	break;
999		867
1000	if (tmp && tmp->attacktype != 0)	868	if (tmp && tmp->attacktype)
1001	{	869	buf.add_abilities ("Claws", tmp->attacktype);
1002	DESCRIBE_ABILITY (retbuf, tmp->attacktype, "Claws");
1003	}
1004	else	870	else
1005	{	871	buf.add_abilities ("Attacks", op->attacktype);
1006	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");
1007	}
1008	}	872	}
1009	else	873	else
1010	{	874	buf.add_abilities ("Attacks", op->attacktype);
1011	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");	875
1012	}	876	buf.add_paths ("Attuned" , op->path_attuned);
1013	DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");	877	buf.add_paths ("Repelled", op->path_repelled);
1014	DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");	878	buf.add_paths ("Denied" , op->path_denied);
1015	DESCRIBE_PATH (retbuf, op->path_denied, "Denied");	879
1016	for (i = 0; i < NROFATTACKS; i++)	880	for (int i = 0; i < NROFATTACKS; i++)
1017	{
1018	if (op->resist[i])	881	if (op->resist[i])
1019	{
1020	sprintf (buf, "(%s %+d)", resist_plus[i], op->resist[i]);	882	buf.printf ("(%s %+d)", resist_plus[i], op->resist[i]);
1021	strcat (retbuf, buf);	883
1022	}
1023	}
1024	return retbuf;	884	return buf;
1025	}	885	}
1026
1027		886
1028	/*	887	/*
1029	* Returns a pointer to a static buffer which contains a	888	* Returns a pointer to a static buffer which contains a
1030	* description of the given object.	889	* description of the given object.
1031	* If it is a monster, lots of information about its abilities	890	* If it is a monster, lots of information about its abilities
…		…
1040	* 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
1041	* a dragon player examining food. Could have things like	900	* a dragon player examining food. Could have things like
1042	* 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
1043	* dwarves, etc.	902	* dwarves, etc.
1044	*	903	*
1045	* This function is really much more complicated than it should
1046	* be, because different objects have different meanings
1047	* for the same field (eg, wands use 'food' for charges). This
1048	* means these special cases need to be worked out.
1049	*
1050	* Add 'owner' who is the person examining this object.	904	* Add 'owner' who is the person examining this object.
1051	* 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
1052	* item (eg, debug dump or the like)	906	* item (eg, debug dump or the like)
1053	*/	907	*/
1054		908	const char *
1055	char *
1056	describe_item (const object op, object owner)	909	describe_item (const object op, object owner)
1057	{	910	{
1058	char buf[MAX_BUF];	911	if (QUERY_FLAG (op, FLAG_MONSTER) \|\| op->type == PLAYER)
1059	static char retbuf[VERY_BIG_BUF];	912	return describe_monster (op);
		913
		914	static dynbuf_text buf; buf.clear ();
1060	int identified, i;	915	int identified, i;
1061		916
1062	retbuf[0] = '\0';
1063	if (QUERY_FLAG (op, FLAG_MONSTER) \|\| op->type == PLAYER)
1064	{
1065	return describe_monster (op);
1066	}
1067	/* 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.
1068	* also makes the code easier to read.	918	* also makes the code easier to read.
1069	*/	919	*/
1070	if (!need_identify (op) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED))	920	identified = !need_identify (op) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED);
1071	identified = 1;	921	if (!identified)
1072	else	922	buf << "(unidentified)";
1073	{	923
1074	strcpy (retbuf, "(unidentified)");
1075	identified = 0;
1076	}
1077	switch (op->type)	924	switch (op->type)
1078	{	925	{
1079	case BOW:	926	case BOW:
1080	case ARROW:	927	case ARROW:
1081	case WAND:	928	case WAND:
1082	case ROD:	929	case ROD:
1083	case HORN:	930	case HORN:
1084	case WEAPON:	931	case WEAPON:
1085	case ARMOUR:	932	case ARMOUR:
1086	case HELMET:	933	case HELMET:
1087	case SHIELD:	934	case SHIELD:
1088	case BOOTS:	935	case BOOTS:
1089	case GLOVES:	936	case GLOVES:
1090	case GIRDLE:	937	case GIRDLE:
1091	case BRACERS:	938	case BRACERS:
1092	case CLOAK:	939	case CLOAK:
1093	case SKILL_TOOL:	940	case SKILL_TOOL:
1094	break; /* We have more information to do below this switch */	941	break; /* We have more information to do below this switch */
1095		942
1096	case POWER_CRYSTAL:	943	case POWER_CRYSTAL:
1097	if (op->stats.maxsp > 1000)	944	if (op->stats.maxsp > 1000)
1098	{ /higher capacity crystals /	945	{ /higher capacity crystals /
1099	i = (op->stats.maxsp % 100) / 10;	946	i = (op->stats.maxsp % 1000) / 100;
		947
1100	if (i)	948	if (i)
1101	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);
1102	else	950	else
1103	snprintf (buf, MAX_BUF, "(capacity %dk). It is ", op->stats.maxsp / 100);	951	buf.printf ("(capacity %dk). It is ", op->stats.maxsp / 1000);
1104	}	952	}
1105	else	953	else
1106	snprintf (buf, MAX_BUF, "(capacity %d). It is ", op->stats.maxsp);	954	buf.printf ("(capacity %d). It is ", op->stats.maxsp);
1107	strcat (retbuf, buf);	955
1108	i = (op->stats.sp * 10) / op->stats.maxsp;	956	i = (op->stats.sp * 10) / op->stats.maxsp;
1109	if (op->stats.sp == 0)	957	if (op->stats.sp == 0)
1110	strcat (retbuf, "empty.");	958	buf << "empty.";
1111	else if (i == 0)	959	else if (i == 0)
1112	strcat (retbuf, "almost empty.");	960	buf << "almost empty.";
1113	else if (i < 3)	961	else if (i < 3)
1114	strcat (retbuf, "partially filled.");	962	buf << "partially filled.";
1115	else if (i < 6)	963	else if (i < 6)
1116	strcat (retbuf, "half full.");	964	buf << "half full.";
1117	else if (i < 9)	965	else if (i < 9)
1118	strcat (retbuf, "well charged.");	966	buf << "well charged.";
1119	else if (op->stats.sp == op->stats.maxsp)	967	else if (op->stats.sp == op->stats.maxsp)
1120	strcat (retbuf, "fully charged.");	968	buf << "fully charged.";
1121	else	969	else
1122	strcat (retbuf, "almost full.");	970	buf << "almost full.";
1123	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
1124	case FOOD:	995	case FOOD:
1125	case FLESH:	996	case FLESH:
1126	case DRINK:	997	case DRINK:
1127	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	998	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1128	{	999	{
1129	sprintf (buf, "(food+%d)", op->stats.food);	1000	buf.printf ("(food+%d)", op->stats.food);
1130	strcat (retbuf, buf);
1131		1001
1132	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))
1133	{
1134	sprintf (buf, "(%s metabolism)", change_resist_msg[op->last_eat]);	1003	buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);
1135	strcat (retbuf, buf);
1136	}
1137		1004
1138	if (!QUERY_FLAG (op, FLAG_CURSED))	1005	if (!QUERY_FLAG (op, FLAG_CURSED))
1139	{	1006	{
1140	if (op->stats.hp)	1007	if (op->stats.hp) buf << "(heals)";
1141	strcat (retbuf, "(heals)");
1142	if (op->stats.sp)
1143	strcat (retbuf, "(spellpoint regen)");	1008	if (op->stats.sp) buf << "(spellpoint regen)";
1144	}	1009	}
1145	else	1010	else
1146	{	1011	{
1147	if (op->stats.hp)	1012	if (op->stats.hp) buf << "(damages)";
1148	strcat (retbuf, "(damages)");
1149	if (op->stats.sp)
1150	strcat (retbuf, "(spellpoint depletion)");	1013	if (op->stats.sp) buf << "(spellpoint depletion)";
1151	}	1014	}
1152	}	1015	}
1153	break;	1016	break;
1154		1017
1155
1156	case SKILL:	1018	case SKILL:
1157	case RING:	1019	case RING:
1158	case AMULET:	1020	case AMULET:
1159	if (op->item_power)	1021	if (op->item_power)
1160	{
1161	sprintf (buf, "(item_power %+d)", op->item_power);	1022	buf.printf ("(item_power %+d)", op->item_power);
1162	strcat (retbuf, buf);	1023
1163	}
1164	if (op->title)	1024	if (op->title)
1165	strcat (retbuf, ring_desc (op));	1025	buf << ring_desc (op);
		1026
1166	return retbuf;	1027	return buf;
1167		1028
1168	default:	1029	default:
1169	return retbuf;	1030	return buf;
1170	}	1031	}
1171		1032
1172	/* Down here, we more further describe equipment type items.	1033	/* Down here, we more further describe equipment type items.
1173	* only describe them if they have been identified or the like.	1034	* only describe them if they have been identified or the like.
1174	*/	1035	*/
1175	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1036	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1176	{	1037	{
1177	int attr, val;	1038	int attr, val;
1178		1039
1179	for (attr = 0; attr < NUM_STATS; attr++)	1040	for (attr = 0; attr < NUM_STATS; attr++)
1180	{	1041	if ((val = op->stats.stat (attr)))
1181	if ((val = get_attr_value (&(op->stats), attr)) != 0)
1182	{
1183	sprintf (buf, "(%s%+d)", short_stat_name[attr], val);	1042	buf.printf ("(%s%+d)", short_stat_name[attr], val);
1184	strcat (retbuf, buf);
1185	}
1186	}
1187		1043
1188	if (op->stats.exp)	1044	if (op->stats.exp)
1189	{
1190	sprintf (buf, "(speed %+lld)", (long long) op->stats.exp);	1045	buf.printf ("(speed %+lld)", (long long) op->stats.exp);
1191	strcat (retbuf, buf);
1192	}
1193
1194		1046
1195	switch (op->type)	1047	switch (op->type)
1196	{	1048	{
1197	case BOW:	1049	case BOW:
1198	case ARROW:	1050	case ARROW:
1199	case GIRDLE:	1051	case GIRDLE:
1200	case HELMET:	1052	case HELMET:
1201	case SHIELD:	1053	case SHIELD:
1202	case BOOTS:	1054	case BOOTS:
1203	case GLOVES:	1055	case GLOVES:
1204	case WEAPON:	1056	case WEAPON:
1205	case SKILL:	1057	case SKILL:
1206	case RING:	1058	case RING:
1207	case AMULET:	1059	case AMULET:
1208	case ARMOUR:	1060	case ARMOUR:
1209	case BRACERS:	1061	case BRACERS:
1210	case FORCE:	1062	case FORCE:
1211	case CLOAK:	1063	case CLOAK:
1212	if (op->stats.wc)	1064	if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
1213	{	1065	if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
1214	sprintf (buf, "(wc%+d)", op->stats.wc);	1066	if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
1215	strcat (retbuf, buf);	1067
1216	}
1217	if (op->stats.dam)
1218	{
1219	sprintf (buf, "(dam%+d)", op->stats.dam);
1220	strcat (retbuf, buf);
1221	}
1222	if (op->stats.ac)
1223	{
1224	sprintf (buf, "(ac%+d)", op->stats.ac);
1225	strcat (retbuf, buf);
1226	}
1227	if ((op->type == WEAPON \|\| op->type == BOW) && op->level > 0)	1068	if ((op->type == WEAPON \|\| op->type == BOW) && op->level > 0)
1228	{
1229	sprintf (buf, "(improved %d/%d)", op->last_eat, op->level);	1069	buf.printf ("(improved %d/%d)", op->last_eat, op->level);
1230	strcat (retbuf, buf);	1070
1231	}
1232	break;	1071	break;
1233		1072
1234	default:	1073	default:
1235	break;	1074	break;
1236	}	1075	}
1237	if (QUERY_FLAG (op, FLAG_XRAYS))	1076
1238	strcat (retbuf, "(xray-vision)");	1077	if (QUERY_FLAG (op, FLAG_XRAYS)) buf << "(xray-vision)";
1239	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK))	1078	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK)) buf << "(infravision)";
1240	strcat (retbuf, "(infravision)");
1241		1079
1242	/* levitate was what is was before, so we'll keep it */	1080	/* levitate was what is was before, so we'll keep it */
1243	if (op->move_type & MOVE_FLY_LOW)	1081	if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";
1244	strcat (retbuf, "(levitate)");
1245
1246	if (op->move_type & MOVE_FLY_HIGH)	1082	if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";
1247	strcat (retbuf, "(fly)");
1248
1249	if (op->move_type & MOVE_SWIM)	1083	if (op->move_type & MOVE_SWIM) buf << "(swim)";
1250	strcat (retbuf, "(swim)");
1251		1084
1252	/* walking is presumed as 'normal', so doesn't need mentioning */	1085	/* walking is presumed as 'normal', so doesn't need mentioning */
1253		1086
1254	if (op->item_power)	1087	if (op->item_power)
1255	{
1256	sprintf (buf, "(item_power %+d)", op->item_power);	1088	buf.printf ("(item_power %+d)", op->item_power);
1257	strcat (retbuf, buf);
1258	}
1259	} /* End if identified or applied */	1089	} /* End if identified or applied */
1260		1090
1261	/* This blocks only deals with fully identified object.	1091	/* This blocks only deals with fully identified object.
1262	* 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 -
1263	* in this way, information is added.	1093	* in this way, information is added.
…		…
1266	{	1096	{
1267	int more_info = 0;	1097	int more_info = 0;
1268		1098
1269	switch (op->type)	1099	switch (op->type)
1270	{	1100	{
1271	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 */
1272	case HORN: /* and stats.hp for spell-point regeneration... */	1102	case HORN: /* and stats.hp for spell-point regeneration... */
1273	case BOW:	1103	case BOW:
1274	case ARROW:	1104	case ARROW:
1275	case WAND:	1105	case WAND:
1276	case FOOD:	1106	case FOOD:
1277	case FLESH:	1107	case FLESH:
1278	case DRINK:	1108	case DRINK:
1279	more_info = 0;	1109	more_info = 0;
1280	break;	1110	break;
1281		1111
1282	/* Armor type objects */	1112	/* Armor type objects */
1283	case ARMOUR:	1113	case ARMOUR:
1284	case HELMET:	1114	case HELMET:
1285	case SHIELD:	1115	case SHIELD:
1286	case BOOTS:	1116	case BOOTS:
1287	case GLOVES:	1117	case GLOVES:
1288	case GIRDLE:	1118	case GIRDLE:
1289	case BRACERS:	1119	case BRACERS:
1290	case CLOAK:	1120	case CLOAK:
1291	if (ARMOUR_SPEED (op))	1121	if (ARMOUR_SPEED (op)) buf.printf ("(Max speed %1.2f)", ARMOUR_SPEED (op) / 10.0);
1292	{	1122	if (ARMOUR_SPELLS (op)) buf.printf ("(Spell regen penalty %d)", ARMOUR_SPELLS (op));
1293	sprintf (buf, "(Max speed %1.2f)", ARMOUR_SPEED (op) / 10.0);
1294	strcat (retbuf, buf);
1295	}
1296	if (ARMOUR_SPELLS (op))
1297	{
1298	sprintf (buf, "(Spell regen penalty %d)", ARMOUR_SPELLS (op));
1299	strcat (retbuf, buf);
1300	}
1301	more_info = 1;	1123	more_info = 1;
1302	break;	1124	break;
1303		1125
1304	case WEAPON:	1126	case WEAPON:
1305	/* Calculate it the same way fix_player does so the results	1127	/* Calculate it the same way fix_player does so the results
1306	* make sense.	1128	* make sense.
1307	*/	1129	*/
1308	i = (WEAPON_SPEED (op) * 2 - op->magic) / 2;	1130	i = (WEAPON_SPEED (op) * 2 - op->magic) / 2;
1309	if (i < 0)	1131	if (i < 0)
1310	i = 0;	1132	i = 0;
1311		1133
1312	sprintf (buf, "(weapon speed %d)", i);	1134	buf.printf ("(weapon speed %d)", i);
1313	strcat (retbuf, buf);
1314	more_info = 1;	1135	more_info = 1;
1315	break;	1136	break;
1316
1317	}	1137	}
		1138
1318	if (more_info)	1139	if (more_info)
1319	{	1140	{
1320	if (op->stats.food)
1321	{
1322	if (op->stats.food != 0)
1323	sprintf (buf, "(sustenance%+d)", op->stats.food);	1141	if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
1324	strcat (retbuf, buf);
1325	}
1326	if (op->stats.grace)
1327	{
1328	sprintf (buf, "(grace%+d)", op->stats.grace);	1142	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
1329	strcat (retbuf, buf);	1143	if (op->stats.sp) buf.printf ("(magic%+d)", op->stats.sp);
1330	}
1331	if (op->stats.sp)
1332	{
1333	sprintf (buf, "(magic%+d)", op->stats.sp);
1334	strcat (retbuf, buf);
1335	}
1336	if (op->stats.hp)
1337	{
1338	sprintf (buf, "(regeneration%+d)", op->stats.hp);	1144	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
1339	strcat (retbuf, buf);
1340	}
1341	}	1145	}
1342		1146
1343	if (op->stats.luck)	1147	if (op->stats.luck)
1344	{
1345	sprintf (buf, "(luck%+d)", op->stats.luck);	1148	buf.printf ("(luck%+d)", op->stats.luck);
1346	strcat (retbuf, buf);	1149
1347	}
1348	if (QUERY_FLAG (op, FLAG_LIFESAVE))	1150	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
1349	strcat (retbuf, "(lifesaving)");	1151	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
1350	if (QUERY_FLAG (op, FLAG_REFL_SPELL))
1351	strcat (retbuf, "(reflect spells)");
1352	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))	1152	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
1353	strcat (retbuf, "(reflect missiles)");
1354	if (QUERY_FLAG (op, FLAG_STEALTH))	1153	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
1355	strcat (retbuf, "(stealth)");	1154
1356	if (op->slaying != NULL && op->type != FOOD)	1155	if (op->slaying && op->type != FOOD)
1357	{
1358	sprintf (buf, "(slay %s)", &op->slaying);	1156	buf.printf ("(slay %s)", &op->slaying);
1359	strcat (retbuf, buf);	1157
1360	}	1158	if (op->type == SKILL_TOOL && op->skill)
1361	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");	1159	buf.printf ("(%s)", &op->skill);
		1160
		1161	buf.add_abilities ("Attacks", op->attacktype);
1362	/* resistance on flesh is only visible for quetzals. If	1162	/* resistance on flesh is only visible for quetzals. If
1363	* non flesh, everyone can see its resistances	1163	* non flesh, everyone can see its resistances
1364	*/	1164	*/
1365	if (op->type != FLESH \|\| (owner && is_dragon_pl (owner)))	1165	if (op->type != FLESH \|\| (owner && owner->is_dragon ()))
1366	strcat (retbuf, describe_resistance (op, 0));	1166	buf << describe_resistance (op, 0);
1367	DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");
1368	DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");
1369	DESCRIBE_PATH (retbuf, op->path_denied, "Denied");
1370	}
1371		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
1372	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;
1373	}	1212	}
1374		1213
1375	/* 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
1376	* increases/decreases any abilities, provides a resistance,	1215	* increases/decreases any abilities, provides a resistance,
1377	* has a generic magical bonus, or is an artifact.	1216	* has a generic magical bonus, or is an artifact.
1378	* 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
1379	* should be marked as magical.	1218	* should be marked as magical.
1380	*/	1219	*/
1381
1382	int	1220	int
1383	is_magical (const object *op)	1221	is_magical (const object *op)
1384	{	1222	{
1385	int i;	1223	int i;
1386		1224
…		…
1437	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)
1438	return 1;	1276	return 1;
1439		1277
1440	/* Check to see if it increases/decreases any stats */	1278	/* Check to see if it increases/decreases any stats */
1441	for (i = 0; i < NUM_STATS; i++)	1279	for (i = 0; i < NUM_STATS; i++)
1442	if (get_attr_value (&(op->stats), i) != 0)	1280	if (op->stats.stat (i))
1443	return 1;	1281	return 1;
1444		1282
1445	/* 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
1446	* be non magical.	1284	* be non magical.
1447	*/	1285	*/
…		…
1456	int	1294	int
1457	need_identify (const object *op)	1295	need_identify (const object *op)
1458	{	1296	{
1459	switch (op->type)	1297	switch (op->type)
1460	{	1298	{
1461	case RING:	1299	case RING:
1462	case WAND:	1300	case WAND:
1463	case ROD:	1301	case ROD:
1464	case HORN:	1302	case HORN:
1465	case SCROLL:	1303	case SCROLL:
1466	case SKILL:	1304	case SKILL:
1467	case SKILLSCROLL:	1305	case SKILLSCROLL:
1468	case SPELLBOOK:	1306	case SPELLBOOK:
1469	case FOOD:	1307	case FOOD:
1470	case POTION:	1308	case POTION:
1471	case BOW:	1309	case BOW:
1472	case ARROW:	1310	case ARROW:
1473	case WEAPON:	1311	case WEAPON:
1474	case ARMOUR:	1312	case ARMOUR:
1475	case SHIELD:	1313	case SHIELD:
1476	case HELMET:	1314	case HELMET:
1477	case AMULET:	1315	case AMULET:
1478	case BOOTS:	1316	case BOOTS:
1479	case GLOVES:	1317	case GLOVES:
1480	case BRACERS:	1318	case BRACERS:
1481	case GIRDLE:	1319	case GIRDLE:
1482	case CONTAINER:	1320	case CONTAINER:
1483	case DRINK:	1321	case DRINK:
1484	case FLESH:	1322	case FLESH:
1485	case INORGANIC:	1323	case INORGANIC:
1486	case CLOSE_CON:	1324	case CLOSE_CON:
1487	case CLOAK:	1325	case CLOAK:
1488	case GEM:	1326	case GEM:
1489	case POWER_CRYSTAL:	1327	case POWER_CRYSTAL:
1490	case POISON:	1328	case POISON:
1491	case BOOK:	1329	case BOOK:
1492	case SKILL_TOOL:	1330	case SKILL_TOOL:
1493	return 1;	1331	return 1;
1494	}	1332	}
		1333
1495	/* 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
1496	* archetype file can be updated, and this function removed.	1335	* archetype file can be updated, and this function removed.
1497	*/	1336	*/
1498	#if 0	1337	#if 0
1499	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);
…		…
1505	* Supposed to fix face-values as well here, but later.	1344	* Supposed to fix face-values as well here, but later.
1506	*/	1345	*/
1507	void	1346	void
1508	identify (object *op)	1347	identify (object *op)
1509	{	1348	{
1510	object *pl;
1511
1512	SET_FLAG (op, FLAG_IDENTIFIED);	1349	SET_FLAG (op, FLAG_IDENTIFIED);
1513	CLEAR_FLAG (op, FLAG_KNOWN_MAGICAL);	1350	CLEAR_FLAG (op, FLAG_KNOWN_MAGICAL);
1514	CLEAR_FLAG (op, FLAG_NO_SKILL_IDENT);	1351	CLEAR_FLAG (op, FLAG_NO_SKILL_IDENT);
1515		1352
1516	/*	1353	/*
…		…
1523	{	1360	{
1524	if (op->inv && op->randomitems)	1361	if (op->inv && op->randomitems)
1525	op->title = op->inv->name;	1362	op->title = op->inv->name;
1526	else if (op->arch)	1363	else if (op->arch)
1527	{	1364	{
1528	op->name = op->arch->clone.name;	1365	op->name = op->arch->object::name;
1529	op->name_pl = op->arch->clone.name_pl;	1366	op->name_pl = op->arch->object::name_pl;
1530	}	1367	}
1531	}	1368	}
1532		1369
1533	/* 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 */
1534	if (op->map)	1371	if (op->map)
1535	update_object (op, UP_OBJ_FACE);	1372	update_object (op, UP_OBJ_CHANGE);
1536	else	1373
1537	{	1374	if (object *pl = op->visible_to ())
1538	pl = op->in_player ();
1539	if (pl)
1540	/* 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
1541	* it all.	1376	* it all.
1542	*/	1377	*/
1543	esrv_send_item (pl, op);	1378	esrv_send_item (pl, op);
1544	}
1545	}	1379	}
1546		1380

Diff Legend

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+Removed lines
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+Added lines
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Comparing deliantra/server/common/item.C (file contents): Revision 1.12 by elmex, Wed Dec 20 12:13:48 2006 UTC vs. Revision 1.72 by root, Wed Mar 24 17:41:47 2010 UTC

Diff Legend

Comparing deliantra/server/common/item.C (file contents):
Revision 1.12 by elmex, Wed Dec 20 12:13:48 2006 UTC vs.
Revision 1.72 by root, Wed Mar 24 17:41:47 2010 UTC