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

Comparing deliantra/server/common/item.C (file contents):
Revision 1.6 by root, Thu Sep 14 22:33:58 2006 UTC vs.
Revision 1.55 by root, Wed Sep 16 22:50:50 2009 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
8	it under the terms of the GNU General Public License as published by	9	* it under the terms of the GNU General Public License as published by
9	the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation, either version 3 of the License, or
10	(at your option) any later version.	11	* (at your 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 GNU General Public License
18	along with this program; if not, write to the Free Software	19	* along with this program. If not, see <http://www.gnu.org/licenses/>.
19	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	20	*
20		21	* The authors can be reached via e-mail to <support@deliantra.net>
21	The authors can be reached via e-mail at <crossfire@schmorp.de>
22	*/	22	*/
23		23
24	#include <global.h>	24	#include <global.h>
25	#include <funcpoint.h>
26	#include <living.h>	25	#include <living.h>
27	#include <spells.h>	26	#include <spells.h>
		27
		28	const char *const coins[NUM_COINS + 1] = { "royalty", "platinacoin", "goldcoin", "silvercoin", 0 };
28		29
29	/* the ordering of this is actually doesn't make a difference	30	/* the ordering of this is actually doesn't make a difference
30	* However, for ease of use, new entries should go at the end	31	* 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	32	* so those people that debug the code that get used to something
32	* being in the location 4 don't get confused.	33	* being in the location 4 don't get confused.
46	* may be better.	47	* may be better.
47	* Basically, for the use/nonuse, the code does something like:	48	* 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	49	* "This item goes %s\n", with the use/nonuse values filling in the %s
49	*/	50	*/
50	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {	51	Body_Locations body_locations[NUM_BODY_LOCATIONS] = {
51	{"body_range", "in your range slot", "in a human's range slot"}	52	{KW_body_skill , "You can use it as your skill" , "It is used as a skill"},
52	,	53	{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"}	54	{KW_body_range , "You can use it as your range weapon" , "It is used as a range weapon"},
54	,	55	{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"}	56	{KW_body_arm , "You can put it on your arm" , "It goes on a human's arm"},
56	,	57	{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"}	58	{KW_body_head , "You can wear it on your head" , "It goes on a human's head"},
58	,	59	{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"}	60	{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"}	61	{KW_body_shoulder, "You can wear it around your shoulders", "It goes around a human's shoulders"},
66	,	62	{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"}	63	{KW_body_hand , "You can put it on your hand" , "It goes on a human's hand"},
68	,	64	{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"}	65	{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"} /	66	/{"body_dragon_torso", "your body", "a dragon's body"} /
77	};	67	};
78		68
79	static char numbers[21][20] = {	69	static char numbers[21][20] = {
80	"no", "", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten",	70	"no", "", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten",
…		…
112	{POTION, "potion", "potions", SK_ALCHEMY, 0},	102	{POTION, "potion", "potions", SK_ALCHEMY, 0},
113	{FOOD, "food", "food", SK_WOODSMAN, 0},	103	{FOOD, "food", "food", SK_WOODSMAN, 0},
114	{POISON, "poison", "poisons", SK_ALCHEMY, 0},	104	{POISON, "poison", "poisons", SK_ALCHEMY, 0},
115	{BOOK, "book", "books", SK_LITERACY, 0},	105	{BOOK, "book", "books", SK_LITERACY, 0},
116	{CLOCK, "clock", "clocks", 0, 0},	106	{CLOCK, "clock", "clocks", 0, 0},
117	{LIGHTNING, "lightning", "lightning", 0, 0},
118	{ARROW, "arrow", "arrows", SK_BOWYER, 0},	107	{ARROW, "arrow", "arrows", SK_BOWYER, 0},
119	{BOW, "bow", "bows", SK_BOWYER, 0},	108	{BOW, "bow", "bows", SK_BOWYER, 0},
120	{WEAPON, "weapon", "weapons", SK_SMITHERY, 0},	109	{WEAPON, "weapon", "weapons", SK_SMITHERY, 0},
121	{ARMOUR, "armour", "armour", SK_SMITHERY, 0},	110	{ARMOUR, "armour", "armour", SK_SMITHERY, 0},
122	{PEDESTAL, "pedestal", "pedestals", 0, 0},	111	{PEDESTAL, "pedestal", "pedestals", 0, 0},
…		…
142	{AMULET, "amulet", "amulets", SK_JEWELER, 0},	131	{AMULET, "amulet", "amulets", SK_JEWELER, 0},
143	{PLAYERMOVER, "player mover", "player movers", 0, 0},	132	{PLAYERMOVER, "player mover", "player movers", 0, 0},
144	{TELEPORTER, "teleporter", "teleporters", 0, 0},	133	{TELEPORTER, "teleporter", "teleporters", 0, 0},
145	{CREATOR, "creator", "creators", 0, 0},	134	{CREATOR, "creator", "creators", 0, 0},
146	{SKILL, "skill", "skills", 0, 0},	135	{SKILL, "skill", "skills", 0, 0},
147	{EXPERIENCE, "experience", "experience", 0, 0},
148	{EARTHWALL, "earthwall", "earthwalls", 0, 0},	136	{EARTHWALL, "earthwall", "earthwalls", 0, 0},
149	{GOLEM, "golem", "golems", 0, 0},	137	{GOLEM, "golem", "golems", 0, 0},
150	{THROWN_OBJ, "projectile", "projectiles", 0, 0},	138	{THROWN_OBJ, "projectile", "projectiles", 0, 0},
151	{BLINDNESS, "blindness", "blindness", 0, 0},	139	{BLINDNESS, "blindness", "blindness", 0, 0},
152	{GOD, "god", "gods", 0, 0},	140	{GOD, "god", "gods", 0, 0},
…		…
172	{FLOOR, "floor", "floors", 0, 0},	160	{FLOOR, "floor", "floors", 0, 0},
173	{FLESH, "flesh", "flesh", SK_WOODSMAN, 0},	161	{FLESH, "flesh", "flesh", SK_WOODSMAN, 0},
174	{INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0},	162	{INORGANIC, "inorganic", "inorganics", SK_ALCHEMY, 0},
175	{SKILL_TOOL, "skill tool", "skill tools", 0, 0},	163	{SKILL_TOOL, "skill tool", "skill tools", 0, 0},
176	{LIGHTER, "lighter", "lighters", 0, 0},	164	{LIGHTER, "lighter", "lighters", 0, 0},
177	{TRAP_PART, "trap part", "trap parts", 0, 0},	165	{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},	166	{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},	167	{LAMP, "lamp", "lamps", 0, 0},
184	{DUPLICATOR, "duplicator", "duplicators", 0, 0},	168	{DUPLICATOR, "duplicator", "duplicators", 0, 0},
185	{TOOL, "tool", "tools", 0, 0},
186	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},	169	{SPELLBOOK, "spellbook", "spellbooks", SK_LITERACY, 0},
187	{BUILDFAC, "building facility", "building facilities", 0, 0},
188	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},	170	{CLOAK, "cloak", "cloaks", SK_SMITHERY, 0},
189	{SPINNER, "spinner", "spinners", 0, 0},	171	{SPINNER, "spinner", "spinners", 0, 0},
190	{GATE, "gate", "gates", 0, 0},	172	{GATE, "gate", "gates", 0, 0},
191	{BUTTON, "button", "buttons", 0, 0},	173	{BUTTON, "button", "buttons", 0, 0},
192	{CF_HANDLE, "cf handle", "cf handles", 0, 0},	174	{CF_HANDLE, "cf handle", "cf handles", 0, 0},
…		…
199	{SPELL_EFFECT, "spell effect", "spell effects", 0, 0},	181	{SPELL_EFFECT, "spell effect", "spell effects", 0, 0},
200	{CONVERTER, "converter", "converters", 0, 0},	182	{CONVERTER, "converter", "converters", 0, 0},
201	{BRACERS, "bracers", "bracers", SK_SMITHERY, 0},	183	{BRACERS, "bracers", "bracers", SK_SMITHERY, 0},
202	{POISONING, "poisoning", "poisonings", 0, 0},	184	{POISONING, "poisoning", "poisonings", 0, 0},
203	{SAVEBED, "savebed", "savebeds", 0, 0},	185	{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},	186	{WAND, "wand", "wands", SK_THAUMATURGY, 0},
207	{SCROLL, "scroll", "scrolls", SK_LITERACY, 0},	187	{SCROLL, "scroll", "scrolls", SK_LITERACY, 0},
208	{DIRECTOR, "director", "directors", 0, 0},	188	{DIRECTOR, "director", "directors", 0, 0},
209	{GIRDLE, "girdle", "girdles", SK_SMITHERY, 0},	189	{GIRDLE, "girdle", "girdles", SK_SMITHERY, 0},
210	{FORCE, "force", "forces", 0, 0},	190	{FORCE, "force", "forces", 0, 0},
…		…
272	};	252	};
273		253
274	int	254	int
275	get_power_from_ench (int ench)	255	get_power_from_ench (int ench)
276	{	256	{
277	if (ench < 0)
278	ench = 0;
279	if (ench > 20)
280	ench = 20;
281	return enc_to_item_power[ench];	257	return enc_to_item_power [clamp (ench, 0, 20)];
282	}	258	}
283		259
284	/* This takes an object 'op' and figures out what its item_power	260	/* 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	261	* rating should be. This should only really be used by the treasure
286	* generation code, and when loading legacy objects. It returns	262	* generation code, and when loading legacy objects. It returns
…		…
293	{	269	{
294	int i, tmp, enc;	270	int i, tmp, enc;
295		271
296	enc = 0;	272	enc = 0;
297	for (i = 0; i < NUM_STATS; i++)	273	for (i = 0; i < NUM_STATS; i++)
298	enc += get_attr_value (&op->stats, i);	274	enc += op->stats.stat (i);
299		275
300	/* This protection logic is pretty flawed. 20% fire resistance	276	/* This protection logic is pretty flawed. 20% fire resistance
301	* is much more valuable than 20% confusion, or 20% slow, or	277	* is much more valuable than 20% confusion, or 20% slow, or
302	* several others. Start at 1 - ignore physical - all that normal	278	* several others. Start at 1 - ignore physical - all that normal
303	* armour shouldn't be counted against	279	* armour shouldn't be counted against
…		…
320	if (op->type == WEAPON)	296	if (op->type == WEAPON)
321	{	297	{
322	for (i = 1; i < NROFATTACKS; i++)	298	for (i = 1; i < NROFATTACKS; i++)
323	if (op->attacktype & (1 << i))	299	if (op->attacktype & (1 << i))
324	enc++;	300	enc++;
		301
325	if (op->slaying)	302	if (op->slaying)
326	enc += 2; /* What it slays is probably more relevent */	303	enc += 2; /* What it slays is probably more relevent */
327	}	304	}
		305
328	/* Items the player can equip */	306	/* Items the player can equip */
329	if ((op->type == WEAPON) \|\| (op->type == ARMOUR) \|\| (op->type == HELMET) \|\|	307	if ((op->type == WEAPON) \|\| (op->type == ARMOUR) \|\| (op->type == HELMET) \|\|
330	(op->type == SHIELD) \|\| (op->type == RING) \|\|	308	(op->type == SHIELD) \|\| (op->type == RING) \|\|
331	(op->type == BOOTS) \|\| (op->type == GLOVES) \|\|	309	(op->type == BOOTS) \|\| (op->type == GLOVES) \|\|
332	(op->type == AMULET) \|\| (op->type == GIRDLE) \|\| (op->type == BRACERS) \|\| (op->type == CLOAK))	310	(op->type == AMULET) \|\| (op->type == GIRDLE) \|\| (op->type == BRACERS) \|\| (op->type == CLOAK))
…		…
335	enc += op->stats.hp; /* hp regen */	313	enc += op->stats.hp; /* hp regen */
336	enc += op->stats.sp; /* mana regen */	314	enc += op->stats.sp; /* mana regen */
337	enc += op->stats.grace; /* grace regen */	315	enc += op->stats.grace; /* grace regen */
338	enc += op->stats.exp; /* speed bonus */	316	enc += op->stats.exp; /* speed bonus */
339	}	317	}
		318
340	enc += op->stats.luck;	319	enc += op->stats.luck;
341		320
342	/* Do spell paths now */	321	/* Do spell paths now */
343	for (i = 1; i < NRSPELLPATHS; i++)	322	for (i = 1; i < NRSPELLPATHS; i++)
344	{	323	{
…		…
348	enc -= 2;	327	enc -= 2;
349	else if (op->path_repelled & (1 << i))	328	else if (op->path_repelled & (1 << i))
350	enc--;	329	enc--;
351	}	330	}
352		331
353	if (QUERY_FLAG (op, FLAG_LIFESAVE))	332	if (op->flag [FLAG_LIFESAVE ]) enc += 5;
354	enc += 5;	333	if (op->flag [FLAG_REFL_SPELL ]) enc += 3;
355	if (QUERY_FLAG (op, FLAG_REFL_SPELL))	334	if (op->flag [FLAG_REFL_MISSILE]) enc += 2;
356	enc += 3;	335	if (op->flag [FLAG_XRAYS ]) enc += 2;
357	if (QUERY_FLAG (op, FLAG_REFL_MISSILE))	336	if (op->flag [FLAG_STEALTH ]) enc += 1;
358	enc += 2;	337	if (op->flag [FLAG_SEE_IN_DARK ]) enc += 1;
359	if (QUERY_FLAG (op, FLAG_STEALTH))	338	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		339
368	return get_power_from_ench (enc);	340	return get_power_from_ench (enc);
369
370	}	341	}
371		342
372	/* returns the typedata that has a number equal to itemtype, if there	343	/* returns the typedata that has a number equal to itemtype, if there
373	* isn't one, returns NULL */	344	* isn't one, returns NULL */
374
375	const typedata *	345	const typedata *
376	get_typedata (int itemtype)	346	get_typedata (int itemtype)
377	{	347	{
378	int i;
379
380	for (i = 0; i < item_types_size; i++)	348	for (int i = 0; i < item_types_size; i++)
381	if (item_types[i].number == itemtype)	349	if (item_types[i].number == itemtype)
382	return &item_types[i];	350	return &item_types[i];
		351
383	return NULL;	352	return NULL;
384	}	353	}
385		354
386	/* returns the typedata that has a name equal to itemtype, if there	355	/* 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	356	* isn't one, return the plural name that matches, if there still isn't
388	* one return NULL */	357	* one return NULL */
389
390	const typedata *	358	const typedata *
391	get_typedata_by_name (const char *name)	359	get_typedata_by_name (const char *name)
392	{	360	{
393	int i;
394
395	for (i = 0; i < item_types_size; i++)	361	for (int i = 0; i < item_types_size; i++)
396	if (!strcmp (item_types[i].name, name))	362	if (!strcmp (item_types[i].name, name))
397	return &item_types[i];	363	return &item_types[i];
		364
398	for (i = 0; i < item_types_size; i++)	365	for (int i = 0; i < item_types_size; i++)
399	if (!strcmp (item_types[i].name_pl, name))	366	if (!strcmp (item_types[i].name_pl, name))
400	{	367	{
401	LOG (llevInfo,	368	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);	369	"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];	370	return &item_types[i];
404	}	371	}
		372
405	return NULL;	373	return 0;
406	}	374	}
407		375
408	/* describe_resistance generates the visible naming for resistances.	376	/* describe_resistance generates the visible naming for resistances.
409	* returns a static array of the description. This can return	377	* returns a static array of the description. This can return
410	* a big buffer.	378	* a big buffer.
411	* if newline is true, we don't put parens around the description	379	* 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	380	* but do put a newline at the end. Useful when dumping to files
413	*/	381	*/
414	char *	382	const char *
415	describe_resistance (const object *op, int newline)	383	describe_resistance (const object *op, int newline)
416	{	384	{
417	static char buf[VERY_BIG_BUF];	385	static char buf[VERY_BIG_BUF];
418	char buf1[VERY_BIG_BUF];	386	char buf1[VERY_BIG_BUF];
419	int tmpvar;	387	int tmpvar;
…		…
429	sprintf (buf1, "%s %d\n", resist_plus[tmpvar], op->resist[tmpvar]);	397	sprintf (buf1, "%s %d\n", resist_plus[tmpvar], op->resist[tmpvar]);
430		398
431	strcat (buf, buf1);	399	strcat (buf, buf1);
432	}	400	}
433	}	401	}
		402
434	return buf;	403	return buf;
435	}	404	}
436		405
437		406
438	/*	407	/*
439	* query_weight(object) returns a character pointer to a static buffer	408	* query_weight(object) returns a character pointer to a static buffer
440	* containing the text-representation of the weight of the given object.	409	* containing the text-representation of the weight of the given object.
441	* The buffer will be overwritten by the next call to query_weight().	410	* The buffer will be overwritten by the next call to query_weight().
442	*/	411	*
443		412	* Seems to be used only by unimportant stuff. Remove?
444	char *	413	*/
		414	const char *
445	query_weight (const object *op)	415	query_weight (const object *op)
446	{	416	{
447	static char buf[10];	417	static char buf[10];
448	sint32 i = (op->nrof ? op->nrof : 1) * op->weight + op->carrying;	418	sint32 i = op->total_weight ();
449		419
450	if (op->weight < 0)	420	if (op->weight < 0)
451	return " ";	421	return " ";
		422
452	if (i % 1000)	423	if (i % 1000)
453	sprintf (buf, "%6.1f", i / 1000.0);	424	sprintf (buf, "%6.1f", i / 1000.0);
454	else	425	else
455	sprintf (buf, "%4d ", i / 1000);	426	sprintf (buf, "%4d ", i / 1000);
		427
456	return buf;	428	return buf;
457	}	429	}
458		430
459	/*	431	/*
460	* Returns the pointer to a static buffer containing	432	* Returns the pointer to a static buffer containing
461	* the number requested (of the form first, second, third...)	433	* the number requested (of the form first, second, third...)
462	*/	434	*/
463		435	const char *
464	char *
465	get_levelnumber (int i)	436	get_levelnumber (int i)
466	{	437	{
467	static char buf[MAX_BUF];	438	static char buf[MAX_BUF];
468		439
469	if (i > 99)	440	if (i > 99)
470	{	441	{
471	sprintf (buf, "%d.", i);	442	sprintf (buf, "%d.", i);
472	return buf;	443	return buf;
473	}	444	}
		445
474	if (i < 21)	446	if (i < 21)
475	return levelnumbers[i];	447	return levelnumbers[i];
		448
476	if (!(i % 10))	449	if (!(i % 10))
477	return levelnumbers_10[i / 10];	450	return levelnumbers_10[i / 10];
		451
478	strcpy (buf, numbers_10[i / 10]);	452	strcpy (buf, numbers_10[i / 10]);
479	strcat (buf, levelnumbers[i % 10]);	453	strcat (buf, levelnumbers[i % 10]);
480	return buf;	454	return buf;
481	}	455	}
482
483		456
484	/*	457	/*
485	* get_number(integer) returns the text-representation of the given number	458	* get_number(integer) returns the text-representation of the given number
486	* in a static buffer. The buffer might be overwritten at the next	459	* in a static buffer. The buffer might be overwritten at the next
487	* call to get_number().	460	* call to get_number().
488	* It is currently only used by the query_name() function.	461	* It is currently only used by the query_name() function.
489	*/	462	*/
490		463	const char *
491	char *
492	get_number (int i)	464	get_number (int i)
493	{	465	{
494	if (i <= 20)	466	if (i <= 20)
495	return numbers[i];	467	return numbers[i];
496	else	468	else
…		…
513	*/	485	*/
514		486
515	/* Aug 95 modified this slightly so that Skill tools don't have magic bonus	487	/* Aug 95 modified this slightly so that Skill tools don't have magic bonus
516	* from stats.sp - b.t.	488	* from stats.sp - b.t.
517	*/	489	*/
518	char *	490	const char *
519	ring_desc (const object *op)	491	ring_desc (const object *op)
520	{	492	{
521	static char buf[VERY_BIG_BUF];	493	static dynbuf_text buf; buf.clear ();
522	int attr, val, len;	494	int attr, val, len;
523		495
524	buf[0] = 0;
525
526	if (!QUERY_FLAG (op, FLAG_IDENTIFIED))	496	if (QUERY_FLAG (op, FLAG_IDENTIFIED))
527	return buf;	497	{
528
529	for (attr = 0; attr < NUM_STATS; attr++)	498	for (attr = 0; attr < NUM_STATS; attr++)
530	{	499	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);	500	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		501
		502	if (op->stats.exp) buf.printf ("(speed %+lld)", (long long)op->stats.exp);
		503	if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
		504	if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
		505	if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
		506
545	strcat (buf, describe_resistance (op, 0));	507	buf << describe_resistance (op, 0);
546		508
547	if (op->stats.food != 0)	509	if (op->stats.food) buf.printf ("(sustenance%+d)", op->stats.food);
548	sprintf (buf + strlen (buf), "(sustenance%+d)", op->stats.food);	510	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
549	/* else if (op->stats.food < 0)	511	if (op->stats.sp && op->type != SKILL) buf.printf ("(magic%+d)", op->stats.sp);
550	sprintf(buf+strlen(buf), "(hunger%+d)", op->stats.food); */	512	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
551	if (op->stats.grace)	513	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		514
573	/* if(op->item_power)	515	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
574	sprintf(buf+strlen(buf), "(item_power %+d)",op->item_power);	516	if (QUERY_FLAG (op, FLAG_REFL_SPELL)) buf << "(reflect spells)";
575	*/	517	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
576	if (buf[0] == 0 && op->type != SKILL)	518	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
577	strcpy (buf, "of adornment");
578		519
		520	buf.add_paths ("Attuned" , op->path_attuned);
		521	buf.add_paths ("Repelled", op->path_repelled);
		522	buf.add_paths ("Denied" , op->path_denied);
		523
		524	if (buf.empty ())
		525	buf << "of adornment";
		526	}
579		527
580	return buf;	528	return buf;
581	}	529	}
582		530
583	/*	531	/*
584	* query_short_name(object) is similar to query_name, but doesn't	532	* query_short_name(object) is similar to query_name, but doesn't
585	* contain any information about object status (worn/cursed/etc.)	533	* contain any information about object status (worn/cursed/etc.)
		534	*
		535	* It is sometimes used when printing messages, so should fit well into a sentence.
586	*/	536	*/
587	const char *	537	const char *
588	query_short_name (const object *op)	538	query_short_name (const object *op)
589	{	539	{
590	static char buf[HUGE_BUF];
591	char buf2[HUGE_BUF];
592	int len = 0;
593
594	if (op->name == NULL)	540	if (!op->name)
595	return "(null)";	541	return "(null)";
596		542
597	if (!op->nrof && !op->weight && !op->title && !is_magical (op))	543	if (!op->nrof
		544	&& !op->weight
		545	&& !op->title
		546	&& !is_magical (op)
		547	&& op->slaying != shstr_money)
598	return op->name; /* To speed things up (or make things slower?) */	548	return op->name; /* To speed things up (or make things slower?) */
599		549
600	if (op->nrof <= 1)	550	static dynbuf_text buf; buf.clear ();
601	safe_strcat (buf, op->name, &len, HUGE_BUF);	551
602	else	552	buf << (op->nrof <= 1 ? op->name : op->name_pl);
603	safe_strcat (buf, op->name_pl, &len, HUGE_BUF);
604		553
605	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	554	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
606	{	555	buf << ' ' << op->title;
607	safe_strcat (buf, " ", &len, HUGE_BUF);
608	safe_strcat (buf, op->title, &len, HUGE_BUF);
609	}
610		556
611	switch (op->type)	557	switch (op->type)
612	{	558	{
613	case SPELLBOOK:	559	case SPELLBOOK:
614	case SCROLL:	560	case SCROLL:
615	case WAND:	561	case WAND:
616	case ROD:	562	case ROD:
617	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	563	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))
618	{	564	{
619	if (!op->title)	565	if (!op->title)
620	{	566	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
621	safe_strcat (buf, " of ", &len, HUGE_BUF);	567
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)	568	if (op->type != SPELLBOOK)
628	{
629	sprintf (buf2, " (lvl %d)", op->level);	569	buf.printf (" (lvl %d)", op->level);
630	safe_strcat (buf, buf2, &len, HUGE_BUF);
631	}
632	}	570	}
633	break;	571	break;
634		572
		573	case ALTAR:
		574	case TRIGGER_ALTAR:
		575	case IDENTIFY_ALTAR:
		576	case CONVERTER:
		577	if (op->slaying == shstr_money)
		578	{
		579	bool wrap = !!buf.size ();
		580
		581	if (wrap) buf << " [";
		582
		583	archetype *coin = 0;
		584
		585	for (char const const c = coins; *coins; ++c)
		586	if ((coin = archetype::find (*c)))
		587	if (op->stats.food % coin->value == 0)
		588	break;
		589
		590	sint32 coins = op->stats.food / coin->value;
		591
		592	buf.printf ("drop %d %s (or equivalent)", coins, coins == 1 ? &coin->name : &coin->name_pl);
		593
		594	if (wrap) buf << ']';
		595	}
		596	break;
		597
635	case SKILL:	598	case SKILL:
636	case AMULET:	599	case AMULET:
637	case RING:	600	case RING:
638	if (!op->title)	601	if (!op->title)
639	{	602	{
640	/* If ring has a title, full description isn't so useful */	603	/* If ring has a title, full description isn't so useful */
641	char *s = ring_desc (op);	604	const char *s = ring_desc (op);
642		605
643	if (s[0])	606	if (s && *s)
644	{	607	buf << " " << s;
645	safe_strcat (buf, " ", &len, HUGE_BUF);
646	safe_strcat (buf, s, &len, HUGE_BUF);
647	}
648	}	608	}
649	break;	609	break;
		610
650	default:	611	default:
651	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED)))	612	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED)))
652	{
653	sprintf (buf2, " %+d", op->magic);	613	buf.printf (" %+d", op->magic);
654	safe_strcat (buf, buf2, &len, HUGE_BUF);
655	}
656	}	614	}
		615
657	return buf;	616	return buf;
658	}	617	}
659		618
660	/*	619	/*
661	* query_name(object) returns a character pointer pointing to a static	620	* 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	624	* 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	625	* 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	626	* 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.)	627	* use several names much easier (don't need to store them to temp variables.)
669	*	628	*
		629	* It is used extensively within messages, so should return only a prose
		630	* and short description of the item.
670	*/	631	*/
671	char *	632	const char *
672	query_name (const object *op)	633	query_name (const object *op)
673	{	634	{
674	static char buf[5][HUGE_BUF];	635	int len = 0;
		636	static dynbuf_text bufs[5];
675	static int use_buf = 0;	637	static int use_buf = 0;
676	int len = 0;
677
678	#ifdef NEW_MATERIAL_CODE
679	materialtype_t *mt;
680	#endif
681		638
682	use_buf++;	639	use_buf++;
683	use_buf %= 5;	640	use_buf %= 5;
684		641
685	#ifdef NEW_MATERIAL_CODE	642	dynbuf_text &buf = bufs [use_buf];
686	if ((IS_ARMOR (op) \|\| IS_WEAPON (op)) && op->materialname)	643	buf.clear ();
687	{	644
		645	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)
688	mt = name_to_material (op->materialname);	646	if (materialtype_t *mt = name_to_material (op->materialname))
689	if (mt)	647	buf << mt->description << ' ';
690	{
691	safe_strcat (buf[use_buf], mt->description, &len, HUGE_BUF);
692	safe_strcat (buf[use_buf], " ", &len, HUGE_BUF);
693	}
694	}
695	#endif
696		648
697	safe_strcat (buf[use_buf], query_short_name (op), &len, HUGE_BUF);	649	buf << query_short_name (op);
698		650
699	if (QUERY_FLAG (op, FLAG_INV_LOCKED))	651	if (QUERY_FLAG (op, FLAG_INV_LOCKED))
700	safe_strcat (buf[use_buf], " *", &len, HUGE_BUF);	652	buf << " *";
701	if (op->type == CONTAINER && ((op->env && op->env->container == op) \|\| (!op->env && QUERY_FLAG (op, FLAG_APPLIED))))	653	if (op->type == CONTAINER && ((op->env && op->env->container == op) \|\| (!op->env && QUERY_FLAG (op, FLAG_APPLIED))))
702	safe_strcat (buf[use_buf], " (open)", &len, HUGE_BUF);	654	buf << " (open)";
703		655
704	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))	656	if (QUERY_FLAG (op, FLAG_KNOWN_CURSED))
705	{	657	{
706	if (QUERY_FLAG (op, FLAG_DAMNED))	658	if (QUERY_FLAG (op, FLAG_DAMNED))
707	safe_strcat (buf[use_buf], " (damned)", &len, HUGE_BUF);	659	buf << " (damned)";
708	else if (QUERY_FLAG (op, FLAG_CURSED))	660	else if (QUERY_FLAG (op, FLAG_CURSED))
709	safe_strcat (buf[use_buf], " (cursed)", &len, HUGE_BUF);	661	buf << " (cursed)";
710	}	662	}
		663
711	/* Basically, if the object is known magical (detect magic spell on it),	664	/* Basically, if the object is known magical (detect magic spell on it),
712	* and it isn't identified, print out the fact that	665	* and it isn't identified, print out the fact that
713	* it is magical. Assume that the detect magical spell will only set	666	* it is magical. Assume that the detect magical spell will only set
714	* KNOWN_MAGICAL if the item actually is magical.	667	* KNOWN_MAGICAL if the item actually is magical.
715	*	668	*
716	* Changed in V 0.91.4 - still print that the object is magical even	669	* 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	670	* if it has been applied. Equipping an item does not tell full
718	* abilities, especially for artifact items.	671	* abilities, especially for artifact items.
719	*/	672	*/
720	if (QUERY_FLAG (op, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (op, FLAG_IDENTIFIED))	673	if (QUERY_FLAG (op, FLAG_KNOWN_MAGICAL) && !QUERY_FLAG (op, FLAG_IDENTIFIED))
721	safe_strcat (buf[use_buf], " (magic)", &len, HUGE_BUF);	674	buf << " (magic)";
722		675
723	#if 0	676	#if 0
724	/* item_power will be returned in desribe_item - it shouldn't really	677	/* item_power will be returned in describe_item - it shouldn't really
725	* be returned in the name.	678	* be returned in the name.
726	*/	679	*/
727	if (op->item_power)	680	if (op->item_power)
728	sprintf (buf[use_buf] + strlen (buf[use_buf]), "(item_power %+d)", op->item_power);	681	sprintf (buf[use_buf] + strlen (buf[use_buf]), "(item_power %+d)", op->item_power);
729		682
…		…
731		684
732	if (QUERY_FLAG (op, FLAG_APPLIED))	685	if (QUERY_FLAG (op, FLAG_APPLIED))
733	{	686	{
734	switch (op->type)	687	switch (op->type)
735	{	688	{
736	case BOW:	689	case BOW:
737	case WAND:	690	case WAND:
738	case ROD:	691	case ROD:
739	case HORN:	692	case HORN:
740	safe_strcat (buf[use_buf], " (readied)", &len, HUGE_BUF);	693	buf << (op->env && op->env->current_weapon == op ? " (readied)" : " (applied)");
741	break;	694	break;
742	case WEAPON:	695	case WEAPON:
743	safe_strcat (buf[use_buf], " (wielded)", &len, HUGE_BUF);	696	buf << (op->env && op->env->current_weapon == op ? " (wielded)" : " (applied)");
744	break;	697	break;
745	case ARMOUR:	698	case ARMOUR:
746	case HELMET:	699	case HELMET:
747	case SHIELD:	700	case SHIELD:
748	case RING:	701	case RING:
749	case BOOTS:	702	case BOOTS:
750	case GLOVES:	703	case GLOVES:
751	case AMULET:	704	case AMULET:
752	case GIRDLE:	705	case GIRDLE:
753	case BRACERS:	706	case BRACERS:
754	case CLOAK:	707	case CLOAK:
755	safe_strcat (buf[use_buf], " (worn)", &len, HUGE_BUF);	708	buf << " (worn)";
756	break;	709	break;
757	case CONTAINER:	710	case CONTAINER:
758	safe_strcat (buf[use_buf], " (active)", &len, HUGE_BUF);	711	buf << " (active)";
759	break;	712	break;
760	case SKILL:	713	case SKILL:
761	default:	714	default:
762	safe_strcat (buf[use_buf], " (applied)", &len, HUGE_BUF);	715	buf << " (applied)";
763	}	716	}
764	}	717	}
		718
		719	switch (op->type)
		720	{
		721	case LAMP:
		722	if (op->glow_radius)
		723	buf << " (on)";
		724	else if (op->stats.food <= 0)
		725	buf << " (empty)";
		726	else
		727	buf << " (off)";
		728	break;
		729
		730	case TORCH:
		731	if (op->glow_radius)
		732	buf << " (burning)";
		733	else if (op->stats.food <= 0)
		734	buf << " (burned out)";
		735	break;
		736	}
		737
765	if (QUERY_FLAG (op, FLAG_UNPAID))	738	if (QUERY_FLAG (op, FLAG_UNPAID))
766	safe_strcat (buf[use_buf], " (unpaid)", &len, HUGE_BUF);	739	buf << " (unpaid)";
767		740
768	return buf[use_buf];	741	return buf;
769	}	742	}
770		743
771	/*	744	/*
772	* query_base_name(object) returns a character pointer pointing to a static	745	* query_base_name(object) returns a character pointer pointing to a static
773	* buffer which contains a verbose textual representation of the name	746	* buffer which contains a verbose textual representation of the name
774	* of the given object. The buffer will be overwritten at the next	747	* 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	748	* 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	749	* don't include the item count or item status. Used for inventory sorting
777	* and sending to client.	750	* and sending to client.
778	* If plural is set, we generate the plural name of this.	751	* If plural is set, we generate the plural name of this.
		752	*
		753	* It is sometimes used to display messages, and usually only used to match stuff,
		754	* so maybe this function should be removed.
779	*/	755	*/
780	const char *	756	const char *
781	query_base_name (const object *op, int plural)	757	query_base_name (const object *op, int plural)
782	{	758	{
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))	759	if ((!plural && !op->name) \|\| (plural && !op->name_pl))
788	return "(null)";	760	return "(null)";
789		761
790	if (!op->nrof && !op->weight && !op->title && !is_magical (op))	762	if (!op->nrof && !op->weight && !op->title && !is_magical (op))
791	return op->name; /* To speed things up (or make things slower?) */	763	return op->name; /* To speed things up (or make things slower?) */
792		764
793	if ((IS_ARMOR (op) \|\| IS_WEAPON (op)) && op->materialname)	765	static dynbuf_text buf; buf.clear ();
		766
		767	if ((op->is_armor () \|\| op->is_weapon ()) && op->materialname)
794	mt = name_to_material (op->materialname);	768	if (materialtype_t *mt = name_to_material (op->materialname))
		769	if (op->arch->materialname != mt->name)
		770	buf << mt->description << ' ';
795		771
796	#ifdef NEW_MATERIAL_CODE	772	buf << (plural ? op->name_pl : op->name);
797	if ((IS_ARMOR (op) \|\| IS_WEAPON (op)) && op->materialname && mt &&
798	op->arch->clone.materialname != mt->name && !(op->material & M_SPECIAL))
799	{
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
811	if (!plural)
812	strcpy (buf, op->name);
813	else
814	strcpy (buf, op->name_pl);
815	len = strlen (buf);
816	#ifdef NEW_MATERIAL_CODE
817	}
818	#endif
819		773
820	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))	774	if (op->title && QUERY_FLAG (op, FLAG_IDENTIFIED))
821	{	775	buf << ' ' << op->title;
822	safe_strcat (buf, " ", &len, MAX_BUF);
823	safe_strcat (buf, op->title, &len, MAX_BUF);
824	}
825		776
826	switch (op->type)	777	switch (op->type)
827	{	778	{
828	case SPELLBOOK:	779	case SPELLBOOK:
829	case SCROLL:	780	case SCROLL:
830	case WAND:	781	case WAND:
831	case ROD:	782	case ROD:
832	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	783	if (QUERY_FLAG (op, FLAG_IDENTIFIED) \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))
833	{	784	{
834	if (!op->title)	785	if (!op->title)
835	{	786	buf << " of " << (op->inv ? &op->inv->name : "bug, please report");
836	safe_strcat (buf, " of ", &len, MAX_BUF);	787
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)	788	if (op->type != SPELLBOOK)
843	{
844	sprintf (buf2, " (lvl %d)", op->level);	789	buf.printf (" (lvl %d)", op->level);
845	safe_strcat (buf, buf2, &len, MAX_BUF);
846	}
847	}	790	}
848	break;	791	break;
849		792
850		793
851	case SKILL:	794	case SKILL:
852	case AMULET:	795	case AMULET:
853	case RING:	796	case RING:
854	if (!op->title)	797	if (!op->title)
855	{	798	{
856	/* If ring has a title, full description isn't so useful */	799	/* If ring has a title, full description isn't so useful */
857	char *s = ring_desc (op);	800	const char *s = ring_desc (op);
858		801
859	if (s[0])	802	if (s && *s)
860	{	803	buf << ' ' << s;
861	safe_strcat (buf, " ", &len, MAX_BUF);
862	safe_strcat (buf, s, &len, MAX_BUF);
863	}
864	}	804	}
865	break;	805	break;
		806
866	default:	807	default:
867	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED)))	808	if (op->magic && ((QUERY_FLAG (op, FLAG_BEEN_APPLIED) && need_identify (op)) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED)))
868	{	809	buf.printf (" %+d", op->magic);
869	sprintf (buf + strlen (buf), " %+d", op->magic);
870	}
871	}	810	}
		811
872	return buf;	812	return buf;
873	}	813	}
874		814
875	/* Break this off from describe_item - that function was way	815	/* Break this off from describe_item - that function was way
876	* too long, making it difficult to read. This function deals	816	* too long, making it difficult to read. This function deals
877	* with describing the monsters & players abilities. It should only	817	* with describing the monsters & players abilities. It should only
878	* be called with monster & player objects. Returns a description	818	* be called with monster & player objects. Returns a description
879	* in a static buffer.	819	* in a static buffer.
880	*/	820	*/
881
882	static char *	821	static const char *
883	describe_monster (const object *op)	822	describe_monster (const object *op)
884	{	823	{
885	char buf[MAX_BUF];	824	static dynbuf_text buf; buf.clear ();
886	static char retbuf[VERY_BIG_BUF];
887	int i;
888
889	retbuf[0] = '\0';
890		825
891	/* Note that the resolution this provides for players really isn't	826	/* Note that the resolution this provides for players really isn't
892	* very good. Any player with a speed greater than .67 will	827	* very good. Any player with a speed greater than .67 will
893	* fall into the 'lightning fast movement' category.	828	* fall into the 'lightning fast movement' category.
894	*/	829	*/
895	if (FABS (op->speed) > MIN_ACTIVE_SPEED)	830	if (op->has_active_speed ())
896	{
897	switch ((int) ((FABS (op->speed)) * 15))	831	switch ((int) ((FABS (op->speed)) * 15))
898	{	832	{
899	case 0:	833	case 0:
900	strcat (retbuf, "(very slow movement)");	834	buf << "(very slow movement)";
901	break;	835	break;
902	case 1:	836	case 1:
903	strcat (retbuf, "(slow movement)");	837	buf << "(slow movement)";
904	break;	838	break;
905	case 2:	839	case 2:
906	strcat (retbuf, "(normal movement)");	840	buf << "(normal movement)";
907	break;	841	break;
908	case 3:	842	case 3:
909	case 4:	843	case 4:
910	strcat (retbuf, "(fast movement)");	844	buf << "(fast movement)";
911	break;	845	break;
912	case 5:	846	case 5:
913	case 6:	847	case 6:
914	strcat (retbuf, "(very fast movement)");	848	buf << "(very fast movement)";
915	break;	849	break;
916	case 7:	850	case 7:
917	case 8:	851	case 8:
918	case 9:	852	case 9:
919	case 10:	853	case 10:
920	strcat (retbuf, "(extremely fast movement)");	854	buf << "(extremely fast movement)";
921	break;	855	break;
922	default:	856	default:
923	strcat (retbuf, "(lightning fast movement)");	857	buf << "(lightning fast movement)";
924	break;	858	break;
925	}	859	}
926	}	860
927	if (QUERY_FLAG (op, FLAG_UNDEAD))	861	if (QUERY_FLAG (op, FLAG_UNDEAD)) buf << "(undead)";
928	strcat (retbuf, "(undead)");
929	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE))	862	if (QUERY_FLAG (op, FLAG_SEE_INVISIBLE)) buf << "(see invisible)";
930	strcat (retbuf, "(see invisible)");	863	if (QUERY_FLAG (op, FLAG_USE_WEAPON)) buf << "(wield weapon)";
931	if (QUERY_FLAG (op, FLAG_USE_WEAPON))	864	if (QUERY_FLAG (op, FLAG_USE_BOW)) buf << "(archer)";
932	strcat (retbuf, "(wield weapon)");	865	if (QUERY_FLAG (op, FLAG_USE_ARMOUR)) buf << "(wear armour)";
933	if (QUERY_FLAG (op, FLAG_USE_BOW))	866	if (QUERY_FLAG (op, FLAG_USE_RING)) buf << "(wear ring)";
934	strcat (retbuf, "(archer)");	867	if (QUERY_FLAG (op, FLAG_USE_SCROLL)) buf << "(read scroll)";
935	if (QUERY_FLAG (op, FLAG_USE_ARMOUR))	868	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))	869	if (QUERY_FLAG (op, FLAG_CAN_USE_SKILL)) buf << "(skill user)";
944	strcat (retbuf, "(skill user)");	870	if (QUERY_FLAG (op, FLAG_CAST_SPELL)) buf << "(spellcaster)";
945	if (QUERY_FLAG (op, FLAG_CAST_SPELL))	871	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))	872	if (QUERY_FLAG (op, FLAG_UNAGGRESSIVE)) buf << "(unaggressive)";
950	strcat (retbuf, "(unaggressive)");	873	if (QUERY_FLAG (op, FLAG_HITBACK)) buf << "(hitback)";
951	if (QUERY_FLAG (op, FLAG_HITBACK))	874	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealthy)";
952	strcat (retbuf, "(hitback)");	875
953	if (QUERY_FLAG (op, FLAG_STEALTH))
954	strcat (retbuf, "(stealthy)");
955	if (op->randomitems != NULL)	876	if (op->randomitems)
956	{	877	{
957	treasure *t;
958	int first = 1;	878	bool first = 1;
959		879
960	for (t = op->randomitems->items; t != NULL; t = t->next)	880	for (treasure *t = op->randomitems->items; t; t = t->next)
961	if (t->item && (t->item->clone.type == SPELL))	881	if (t->item && t->item->type == SPELL)
962	{	882	{
963	if (first)	883	if (first)
964	{	884	buf << "(Spell abilities:)";
		885
965	first = 0;	886	first = 0;
966	strcat (retbuf, "(Spell abilities:)");	887
967	}	888	buf << '(' << t->item->object::name << ')';
968	strcat (retbuf, "(");
969	strcat (retbuf, t->item->clone.name);
970	strcat (retbuf, ")");
971	}	889	}
972	}	890	}
		891
973	if (op->type == PLAYER)	892	if (op->type == PLAYER)
974	{	893	{
975	if (op->contr->digestion)	894	if (op->contr->digestion)
976	{
977	if (op->contr->digestion != 0)
978	sprintf (buf, "(sustenance%+d)", op->contr->digestion);	895	buf.printf ("(sustenance%+d)", op->contr->digestion);
979	strcat (retbuf, buf);	896
980	}
981	if (op->contr->gen_grace)	897	if (op->contr->gen_grace)
982	{
983	sprintf (buf, "(grace%+d)", op->contr->gen_grace);	898	buf.printf ("(grace%+d)", op->contr->gen_grace);
984	strcat (retbuf, buf);	899
985	}
986	if (op->contr->gen_sp)	900	if (op->contr->gen_sp)
987	{
988	sprintf (buf, "(magic%+d)", op->contr->gen_sp);	901	buf.printf ("(magic%+d)", op->contr->gen_sp);
989	strcat (retbuf, buf);	902
990	}
991	if (op->contr->gen_hp)	903	if (op->contr->gen_hp)
992	{
993	sprintf (buf, "(regeneration%+d)", op->contr->gen_hp);	904	buf.printf ("(regeneration%+d)", op->contr->gen_hp);
994	strcat (retbuf, buf);	905
995	}
996	if (op->stats.luck)	906	if (op->stats.luck)
997	{
998	sprintf (buf, "(luck%+d)", op->stats.luck);	907	buf.printf ("(luck%+d)", op->stats.luck);
999	strcat (retbuf, buf);
1000	}
1001	}	908	}
1002		909
1003	/* describe attacktypes */	910	/* describe attacktypes */
1004	if (is_dragon_pl (op))	911	if (is_dragon_pl (op))
1005	{	912	{
…		…
1007	* Break apart the for loop - move the comparison checking down -	914	* Break apart the for loop - move the comparison checking down -
1008	* this makes it more readable.	915	* this makes it more readable.
1009	*/	916	*/
1010	object *tmp;	917	object *tmp;
1011		918
1012	for (tmp = op->inv; tmp != NULL; tmp = tmp->below)	919	for (tmp = op->inv; tmp; tmp = tmp->below)
1013	if (tmp->type == SKILL && !strcmp (tmp->name, "clawing"))	920	if (tmp->type == SKILL && tmp->name == shstr_clawing)
1014	break;	921	break;
1015		922
1016	if (tmp && tmp->attacktype != 0)	923	if (tmp && tmp->attacktype)
1017	{	924	buf.add_abilities ("Claws", tmp->attacktype);
1018	DESCRIBE_ABILITY (retbuf, tmp->attacktype, "Claws");
1019	}
1020	else	925	else
1021	{	926	buf.add_abilities ("Attacks", op->attacktype);
1022	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");
1023	}
1024	}	927	}
1025	else	928	else
1026	{	929	buf.add_abilities ("Attacks", op->attacktype);
1027	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");	930
1028	}	931	buf.add_paths ("Attuned" , op->path_attuned);
1029	DESCRIBE_PATH (retbuf, op->path_attuned, "Attuned");	932	buf.add_paths ("Repelled", op->path_repelled);
1030	DESCRIBE_PATH (retbuf, op->path_repelled, "Repelled");	933	buf.add_paths ("Denied" , op->path_denied);
1031	DESCRIBE_PATH (retbuf, op->path_denied, "Denied");	934
1032	for (i = 0; i < NROFATTACKS; i++)	935	for (int i = 0; i < NROFATTACKS; i++)
1033	{
1034	if (op->resist[i])	936	if (op->resist[i])
1035	{
1036	sprintf (buf, "(%s %+d)", resist_plus[i], op->resist[i]);	937	buf.printf ("(%s %+d)", resist_plus[i], op->resist[i]);
1037	strcat (retbuf, buf);	938
1038	}
1039	}
1040	return retbuf;	939	return buf;
1041	}	940	}
1042
1043		941
1044	/*	942	/*
1045	* Returns a pointer to a static buffer which contains a	943	* Returns a pointer to a static buffer which contains a
1046	* description of the given object.	944	* description of the given object.
1047	* If it is a monster, lots of information about its abilities	945	* 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	954	* wouldn't need to use the SEE_INVISIBLE flag to know it is
1057	* a dragon player examining food. Could have things like	955	* a dragon player examining food. Could have things like
1058	* a dwarven axe, in which the full abilities are only known to	956	* a dwarven axe, in which the full abilities are only known to
1059	* dwarves, etc.	957	* dwarves, etc.
1060	*	958	*
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.	959	* Add 'owner' who is the person examining this object.
1067	* owner can be null if no one is being associated with this	960	* owner can be null if no one is being associated with this
1068	* item (eg, debug dump or the like)	961	* item (eg, debug dump or the like)
1069	*/	962	*/
1070		963	const char *
1071	char *
1072	describe_item (const object op, object owner)	964	describe_item (const object op, object owner)
1073	{	965	{
1074	char buf[MAX_BUF];	966	if (QUERY_FLAG (op, FLAG_MONSTER) \|\| op->type == PLAYER)
1075	static char retbuf[VERY_BIG_BUF];	967	return describe_monster (op);
		968
		969	static dynbuf_text buf; buf.clear ();
1076	int identified, i;	970	int identified, i;
1077		971
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.	972	/* figure this out once, instead of making multiple calls to need_identify.
1084	* also makes the code easier to read.	973	* also makes the code easier to read.
1085	*/	974	*/
1086	if (!need_identify (op) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED))	975	identified = !need_identify (op) \|\| QUERY_FLAG (op, FLAG_IDENTIFIED);
1087	identified = 1;	976	if (!identified)
1088	else	977	buf << "(unidentified)";
1089	{	978
1090	strcpy (retbuf, "(unidentified)");
1091	identified = 0;
1092	}
1093	switch (op->type)	979	switch (op->type)
1094	{	980	{
1095	case BOW:	981	case BOW:
1096	case ARROW:	982	case ARROW:
1097	case WAND:	983	case WAND:
1098	case ROD:	984	case ROD:
1099	case HORN:	985	case HORN:
1100	case WEAPON:	986	case WEAPON:
1101	case ARMOUR:	987	case ARMOUR:
1102	case HELMET:	988	case HELMET:
1103	case SHIELD:	989	case SHIELD:
1104	case BOOTS:	990	case BOOTS:
1105	case GLOVES:	991	case GLOVES:
1106	case GIRDLE:	992	case GIRDLE:
1107	case BRACERS:	993	case BRACERS:
1108	case CLOAK:	994	case CLOAK:
1109	case SKILL_TOOL:	995	case SKILL_TOOL:
1110	break; /* We have more information to do below this switch */	996	break; /* We have more information to do below this switch */
1111		997
1112	case POWER_CRYSTAL:	998	case POWER_CRYSTAL:
1113	if (op->stats.maxsp > 1000)	999	if (op->stats.maxsp > 1000)
1114	{ /higher capacity crystals /	1000	{ /higher capacity crystals /
1115	i = (op->stats.maxsp % 100) / 10;	1001	i = (op->stats.maxsp % 1000) / 100;
		1002
1116	if (i)	1003	if (i)
1117	snprintf (buf, MAX_BUF, "(capacity %d.%dk). It is ", op->stats.maxsp / 100, i);	1004	buf.printf ("(capacity %d.%dk). It is ", op->stats.maxsp / 1000, i);
1118	else	1005	else
1119	snprintf (buf, MAX_BUF, "(capacity %dk). It is ", op->stats.maxsp / 100);	1006	buf.printf ("(capacity %dk). It is ", op->stats.maxsp / 1000);
1120	}	1007	}
1121	else	1008	else
1122	snprintf (buf, MAX_BUF, "(capacity %d). It is ", op->stats.maxsp);	1009	buf.printf ("(capacity %d). It is ", op->stats.maxsp);
1123	strcat (retbuf, buf);	1010
1124	i = (op->stats.sp * 10) / op->stats.maxsp;	1011	i = (op->stats.sp * 10) / op->stats.maxsp;
1125	if (op->stats.sp == 0)	1012	if (op->stats.sp == 0)
1126	strcat (retbuf, "empty.");	1013	buf << "empty.";
1127	else if (i == 0)	1014	else if (i == 0)
1128	strcat (retbuf, "almost empty.");	1015	buf << "almost empty.";
1129	else if (i < 3)	1016	else if (i < 3)
1130	strcat (retbuf, "partially filled.");	1017	buf << "partially filled.";
1131	else if (i < 6)	1018	else if (i < 6)
1132	strcat (retbuf, "half full.");	1019	buf << "half full.";
1133	else if (i < 9)	1020	else if (i < 9)
1134	strcat (retbuf, "well charged.");	1021	buf << "well charged.";
1135	else if (op->stats.sp == op->stats.maxsp)	1022	else if (op->stats.sp == op->stats.maxsp)
1136	strcat (retbuf, "fully charged.");	1023	buf << "fully charged.";
1137	else	1024	else
1138	strcat (retbuf, "almost full.");	1025	buf << "almost full.";
1139	break;	1026	break;
		1027
		1028	case LAMP:
		1029	{
		1030	int percent = ((double) 100 / op->arch->stats.food) * op->stats.food;
		1031	buf << "(fuel: ";
		1032	if (percent == 0)
		1033	buf << "empty";
		1034	else if (percent < 10)
		1035	buf << "very low";
		1036	else if (percent < 25)
		1037	buf << "low";
		1038	else if (percent < 50)
		1039	buf << "half empty";
		1040	else if (percent < 75)
		1041	buf << "half full";
		1042	else if (percent < 95)
		1043	buf << "well filled";
		1044	else if (percent <= 100)
		1045	buf << "full";
		1046	buf << ")";
		1047	}
		1048	break;
		1049
1140	case FOOD:	1050	case FOOD:
1141	case FLESH:	1051	case FLESH:
1142	case DRINK:	1052	case DRINK:
1143	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1053	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1144	{	1054	{
1145	sprintf (buf, "(food+%d)", op->stats.food);	1055	buf.printf ("(food+%d)", op->stats.food);
1146	strcat (retbuf, buf);
1147		1056
1148	if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))	1057	if (op->type == FLESH && op->last_eat > 0 && atnr_is_dragon_enabled (op->last_eat))
1149	{
1150	sprintf (buf, "(%s metabolism)", change_resist_msg[op->last_eat]);	1058	buf.printf ("(%s metabolism)", change_resist_msg[op->last_eat]);
1151	strcat (retbuf, buf);
1152	}
1153		1059
1154	if (!QUERY_FLAG (op, FLAG_CURSED))	1060	if (!QUERY_FLAG (op, FLAG_CURSED))
1155	{	1061	{
1156	if (op->stats.hp)	1062	if (op->stats.hp) buf << "(heals)";
1157	strcat (retbuf, "(heals)");
1158	if (op->stats.sp)
1159	strcat (retbuf, "(spellpoint regen)");	1063	if (op->stats.sp) buf << "(spellpoint regen)";
1160	}	1064	}
1161	else	1065	else
1162	{	1066	{
1163	if (op->stats.hp)	1067	if (op->stats.hp) buf << "(damages)";
1164	strcat (retbuf, "(damages)");
1165	if (op->stats.sp)
1166	strcat (retbuf, "(spellpoint depletion)");	1068	if (op->stats.sp) buf << "(spellpoint depletion)";
1167	}	1069	}
1168	}	1070	}
1169	break;	1071	break;
1170		1072
1171
1172	case SKILL:	1073	case SKILL:
1173	case RING:	1074	case RING:
1174	case AMULET:	1075	case AMULET:
1175	if (op->item_power)	1076	if (op->item_power)
1176	{
1177	sprintf (buf, "(item_power %+d)", op->item_power);	1077	buf.printf ("(item_power %+d)", op->item_power);
1178	strcat (retbuf, buf);	1078
1179	}
1180	if (op->title)	1079	if (op->title)
1181	strcat (retbuf, ring_desc (op));	1080	buf << ring_desc (op);
		1081
1182	return retbuf;	1082	return buf;
1183		1083
1184	default:	1084	default:
1185	return retbuf;	1085	return buf;
1186	}	1086	}
1187		1087
1188	/* Down here, we more further describe equipment type items.	1088	/* Down here, we more further describe equipment type items.
1189	* only describe them if they have been identified or the like.	1089	* only describe them if they have been identified or the like.
1190	*/	1090	*/
1191	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))	1091	if (identified \|\| QUERY_FLAG (op, FLAG_BEEN_APPLIED))
1192	{	1092	{
1193	int attr, val;	1093	int attr, val;
1194		1094
1195	for (attr = 0; attr < NUM_STATS; attr++)	1095	for (attr = 0; attr < NUM_STATS; attr++)
1196	{	1096	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);	1097	buf.printf ("(%s%+d)", short_stat_name[attr], val);
1200	strcat (retbuf, buf);
1201	}
1202	}
1203		1098
1204	if (op->stats.exp)	1099	if (op->stats.exp)
1205	{
1206	sprintf (buf, "(speed %+lld)", (long long) op->stats.exp);	1100	buf.printf ("(speed %+lld)", (long long) op->stats.exp);
1207	strcat (retbuf, buf);
1208	}
1209
1210		1101
1211	switch (op->type)	1102	switch (op->type)
1212	{	1103	{
1213	case BOW:	1104	case BOW:
1214	case ARROW:	1105	case ARROW:
1215	case GIRDLE:	1106	case GIRDLE:
1216	case HELMET:	1107	case HELMET:
1217	case SHIELD:	1108	case SHIELD:
1218	case BOOTS:	1109	case BOOTS:
1219	case GLOVES:	1110	case GLOVES:
1220	case WEAPON:	1111	case WEAPON:
1221	case SKILL:	1112	case SKILL:
1222	case RING:	1113	case RING:
1223	case AMULET:	1114	case AMULET:
1224	case ARMOUR:	1115	case ARMOUR:
1225	case BRACERS:	1116	case BRACERS:
1226	case FORCE:	1117	case FORCE:
1227	case CLOAK:	1118	case CLOAK:
1228	if (op->stats.wc)	1119	if (op->stats.wc) buf.printf ("(wc%+d)", op->stats.wc);
1229	{	1120	if (op->stats.dam) buf.printf ("(dam%+d)", op->stats.dam);
1230	sprintf (buf, "(wc%+d)", op->stats.wc);	1121	if (op->stats.ac) buf.printf ("(ac%+d)", op->stats.ac);
1231	strcat (retbuf, buf);	1122
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)	1123	if ((op->type == WEAPON \|\| op->type == BOW) && op->level > 0)
1244	{
1245	sprintf (buf, "(improved %d/%d)", op->last_eat, op->level);	1124	buf.printf ("(improved %d/%d)", op->last_eat, op->level);
1246	strcat (retbuf, buf);	1125
1247	}
1248	break;	1126	break;
1249		1127
1250	default:	1128	default:
1251	break;	1129	break;
1252	}	1130	}
1253	if (QUERY_FLAG (op, FLAG_XRAYS))	1131
1254	strcat (retbuf, "(xray-vision)");	1132	if (QUERY_FLAG (op, FLAG_XRAYS)) buf << "(xray-vision)";
1255	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK))	1133	if (QUERY_FLAG (op, FLAG_SEE_IN_DARK)) buf << "(infravision)";
1256	strcat (retbuf, "(infravision)");
1257		1134
1258	/* levitate was what is was before, so we'll keep it */	1135	/* levitate was what is was before, so we'll keep it */
1259	if (op->move_type & MOVE_FLY_LOW)	1136	if (op->move_type & MOVE_FLY_LOW) buf << "(levitate)";
1260	strcat (retbuf, "(levitate)");
1261
1262	if (op->move_type & MOVE_FLY_HIGH)	1137	if (op->move_type & MOVE_FLY_HIGH) buf << "(fly)";
1263	strcat (retbuf, "(fly)");
1264
1265	if (op->move_type & MOVE_SWIM)	1138	if (op->move_type & MOVE_SWIM) buf << "(swim)";
1266	strcat (retbuf, "(swim)");
1267		1139
1268	/* walking is presumed as 'normal', so doesn't need mentioning */	1140	/* walking is presumed as 'normal', so doesn't need mentioning */
1269		1141
1270	if (op->item_power)	1142	if (op->item_power)
1271	{
1272	sprintf (buf, "(item_power %+d)", op->item_power);	1143	buf.printf ("(item_power %+d)", op->item_power);
1273	strcat (retbuf, buf);
1274	}
1275	} /* End if identified or applied */	1144	} /* End if identified or applied */
1276		1145
1277	/* This blocks only deals with fully identified object.	1146	/* This blocks only deals with fully identified object.
1278	* it is intentional that this is not an 'else' from a above -	1147	* it is intentional that this is not an 'else' from a above -
1279	* in this way, information is added.	1148	* in this way, information is added.
…		…
1282	{	1151	{
1283	int more_info = 0;	1152	int more_info = 0;
1284		1153
1285	switch (op->type)	1154	switch (op->type)
1286	{	1155	{
1287	case ROD: /* These use stats.sp for spell selection and stats.food */	1156	case ROD: /* These use stats.sp for spell selection and stats.food */
1288	case HORN: /* and stats.hp for spell-point regeneration... */	1157	case HORN: /* and stats.hp for spell-point regeneration... */
1289	case BOW:	1158	case BOW:
1290	case ARROW:	1159	case ARROW:
1291	case WAND:	1160	case WAND:
1292	case FOOD:	1161	case FOOD:
1293	case FLESH:	1162	case FLESH:
1294	case DRINK:	1163	case DRINK:
1295	more_info = 0;	1164	more_info = 0;
1296	break;	1165	break;
1297		1166
1298	/* Armor type objects */	1167	/* Armor type objects */
1299	case ARMOUR:	1168	case ARMOUR:
1300	case HELMET:	1169	case HELMET:
1301	case SHIELD:	1170	case SHIELD:
1302	case BOOTS:	1171	case BOOTS:
1303	case GLOVES:	1172	case GLOVES:
1304	case GIRDLE:	1173	case GIRDLE:
1305	case BRACERS:	1174	case BRACERS:
1306	case CLOAK:	1175	case CLOAK:
1307	if (ARMOUR_SPEED (op))	1176	if (ARMOUR_SPEED (op)) buf.printf ("(Max speed %1.2f)", ARMOUR_SPEED (op) / 10.0);
1308	{	1177	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;	1178	more_info = 1;
1318	break;	1179	break;
1319		1180
1320	case WEAPON:	1181	case WEAPON:
1321	/* Calculate it the same way fix_player does so the results	1182	/* Calculate it the same way fix_player does so the results
1322	* make sense.	1183	* make sense.
1323	*/	1184	*/
1324	i = (WEAPON_SPEED (op) * 2 - op->magic) / 2;	1185	i = (WEAPON_SPEED (op) * 2 - op->magic) / 2;
1325	if (i < 0)	1186	if (i < 0)
1326	i = 0;	1187	i = 0;
1327		1188
1328	sprintf (buf, "(weapon speed %d)", i);	1189	buf.printf ("(weapon speed %d)", i);
1329	strcat (retbuf, buf);
1330	more_info = 1;	1190	more_info = 1;
1331	break;	1191	break;
1332
1333	}	1192	}
		1193
1334	if (more_info)	1194	if (more_info)
1335	{	1195	{
1336	if (op->stats.food)
1337	{
1338	if (op->stats.food != 0)
1339	sprintf (buf, "(sustenance%+d)", op->stats.food);	1196	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);	1197	if (op->stats.grace) buf.printf ("(grace%+d)", op->stats.grace);
1345	strcat (retbuf, buf);	1198	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);	1199	if (op->stats.hp) buf.printf ("(regeneration%+d)", op->stats.hp);
1355	strcat (retbuf, buf);
1356	}
1357	}	1200	}
1358		1201
1359	if (op->stats.luck)	1202	if (op->stats.luck)
1360	{
1361	sprintf (buf, "(luck%+d)", op->stats.luck);	1203	buf.printf ("(luck%+d)", op->stats.luck);
1362	strcat (retbuf, buf);	1204
1363	}
1364	if (QUERY_FLAG (op, FLAG_LIFESAVE))	1205	if (QUERY_FLAG (op, FLAG_LIFESAVE)) buf << "(lifesaving)";
1365	strcat (retbuf, "(lifesaving)");	1206	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))	1207	if (QUERY_FLAG (op, FLAG_REFL_MISSILE)) buf << "(reflect missiles)";
1369	strcat (retbuf, "(reflect missiles)");
1370	if (QUERY_FLAG (op, FLAG_STEALTH))	1208	if (QUERY_FLAG (op, FLAG_STEALTH)) buf << "(stealth)";
1371	strcat (retbuf, "(stealth)");	1209
1372	if (op->slaying != NULL && op->type != FOOD)	1210	if (op->slaying && op->type != FOOD)
1373	{
1374	sprintf (buf, "(slay %s)", &op->slaying);	1211	buf.printf ("(slay %s)", &op->slaying);
1375	strcat (retbuf, buf);	1212
1376	}	1213	buf.add_abilities ("Attacks", op->attacktype);
1377	DESCRIBE_ABILITY (retbuf, op->attacktype, "Attacks");
1378	/* resistance on flesh is only visible for quetzals. If	1214	/* resistance on flesh is only visible for quetzals. If
1379	* non flesh, everyone can see its resistances	1215	* non flesh, everyone can see its resistances
1380	*/	1216	*/
1381	if (op->type != FLESH \|\| (owner && is_dragon_pl (owner)))	1217	if (op->type != FLESH \|\| (owner && is_dragon_pl (owner)))
1382	strcat (retbuf, describe_resistance (op, 0));	1218	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		1219
		1220	buf.add_paths ("Attuned", op->path_attuned);
		1221	buf.add_paths ("Repelled", op->path_repelled);
		1222	buf.add_paths ("Denied", op->path_denied);
		1223	}
		1224
1388	return retbuf;	1225	return buf;
		1226	}
		1227
		1228	std::string
		1229	object::describe_item (object *who)
		1230	{
		1231	return std::string (::describe_item (this, who));
		1232	}
		1233
		1234	void
		1235	examine (object op, object tmp)
		1236	{
		1237	std::string info = tmp->describe (op);
		1238
		1239	op->contr->infobox (MSG_CHANNEL ("examine"), info.c_str ());
		1240	}
		1241
		1242	/*
		1243	* inventory prints object's inventory. If inv==NULL then print player's
		1244	* inventory.
		1245	* [ Only items which are applied are showed. Tero.Haatanen@lut.fi ]
		1246	*/
		1247	const char *
		1248	object::query_inventory (object who, const char indent)
		1249	{
		1250	static dynbuf_text buf; buf.clear ();
		1251
		1252	for (object *tmp = inv; tmp; tmp = tmp->below)
		1253	if (who && QUERY_FLAG (who, FLAG_WIZ))
		1254	buf.printf ("%s- %-28.28s (%5d) %-8s\n", indent, tmp->query_name (), tmp->count, tmp->query_weight ());
		1255	else if (!tmp->invisible && (type == CONTAINER \|\| QUERY_FLAG (tmp, FLAG_APPLIED)))
		1256	buf.printf ("%s- %-36.36s %-8s\n", indent, tmp->query_name (), tmp->query_weight ());
		1257
		1258	if (buf.size ())
		1259	buf.printf ("%s(total weight: %s)\n", indent, query_weight ());
		1260	else
		1261	buf.printf ("%s(empty)\n", indent);
		1262
		1263	return buf;
1389	}	1264	}
1390		1265
1391	/* Return true if the item is magical. A magical item is one that	1266	/* Return true if the item is magical. A magical item is one that
1392	* increases/decreases any abilities, provides a resistance,	1267	* increases/decreases any abilities, provides a resistance,
1393	* has a generic magical bonus, or is an artifact.	1268	* has a generic magical bonus, or is an artifact.
1394	* This function is used by detect_magic to determine if an item	1269	* This function is used by detect_magic to determine if an item
1395	* should be marked as magical.	1270	* should be marked as magical.
1396	*/	1271	*/
1397
1398	int	1272	int
1399	is_magical (const object *op)	1273	is_magical (const object *op)
1400	{	1274	{
1401	int i;	1275	int i;
1402		1276
…		…
1453	if (op->magic \|\| op->type == POWER_CRYSTAL \|\| op->type == SPELLBOOK \|\| op->type == SCROLL \|\| op->type == GIRDLE)	1327	if (op->magic \|\| op->type == POWER_CRYSTAL \|\| op->type == SPELLBOOK \|\| op->type == SCROLL \|\| op->type == GIRDLE)
1454	return 1;	1328	return 1;
1455		1329
1456	/* Check to see if it increases/decreases any stats */	1330	/* Check to see if it increases/decreases any stats */
1457	for (i = 0; i < NUM_STATS; i++)	1331	for (i = 0; i < NUM_STATS; i++)
1458	if (get_attr_value (&(op->stats), i) != 0)	1332	if (op->stats.stat (i))
1459	return 1;	1333	return 1;
1460		1334
1461	/* If it doesn't fall into any of the above categories, must	1335	/* If it doesn't fall into any of the above categories, must
1462	* be non magical.	1336	* be non magical.
1463	*/	1337	*/
…		…
1472	int	1346	int
1473	need_identify (const object *op)	1347	need_identify (const object *op)
1474	{	1348	{
1475	switch (op->type)	1349	switch (op->type)
1476	{	1350	{
1477	case RING:	1351	case RING:
1478	case WAND:	1352	case WAND:
1479	case ROD:	1353	case ROD:
1480	case HORN:	1354	case HORN:
1481	case SCROLL:	1355	case SCROLL:
1482	case SKILL:	1356	case SKILL:
1483	case SKILLSCROLL:	1357	case SKILLSCROLL:
1484	case SPELLBOOK:	1358	case SPELLBOOK:
1485	case FOOD:	1359	case FOOD:
1486	case POTION:	1360	case POTION:
1487	case BOW:	1361	case BOW:
1488	case ARROW:	1362	case ARROW:
1489	case WEAPON:	1363	case WEAPON:
1490	case ARMOUR:	1364	case ARMOUR:
1491	case SHIELD:	1365	case SHIELD:
1492	case HELMET:	1366	case HELMET:
1493	case AMULET:	1367	case AMULET:
1494	case BOOTS:	1368	case BOOTS:
1495	case GLOVES:	1369	case GLOVES:
1496	case BRACERS:	1370	case BRACERS:
1497	case GIRDLE:	1371	case GIRDLE:
1498	case CONTAINER:	1372	case CONTAINER:
1499	case DRINK:	1373	case DRINK:
1500	case FLESH:	1374	case FLESH:
1501	case INORGANIC:	1375	case INORGANIC:
1502	case CLOSE_CON:	1376	case CLOSE_CON:
1503	case CLOAK:	1377	case CLOAK:
1504	case GEM:	1378	case GEM:
1505	case POWER_CRYSTAL:	1379	case POWER_CRYSTAL:
1506	case POISON:	1380	case POISON:
1507	case BOOK:	1381	case BOOK:
1508	case SKILL_TOOL:	1382	case SKILL_TOOL:
1509	return 1;	1383	return 1;
1510	}	1384	}
		1385
1511	/* Try to track down some stuff that may show up here. Thus, the	1386	/* Try to track down some stuff that may show up here. Thus, the
1512	* archetype file can be updated, and this function removed.	1387	* archetype file can be updated, and this function removed.
1513	*/	1388	*/
1514	#if 0	1389	#if 0
1515	LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name);	1390	LOG (llevDebug, "need_identify: %s does not need to be id'd\n", op->name);
1516	#endif	1391	#endif
1517	return 0;	1392	return 0;
1518	}	1393	}
1519		1394
1520
1521	/*	1395	/*
1522	* Supposed to fix face-values as well here, but later.	1396	* Supposed to fix face-values as well here, but later.
1523	*/	1397	*/
1524
1525	void	1398	void
1526	identify (object *op)	1399	identify (object *op)
1527	{	1400	{
1528	object *pl;
1529
1530	SET_FLAG (op, FLAG_IDENTIFIED);	1401	SET_FLAG (op, FLAG_IDENTIFIED);
1531	CLEAR_FLAG (op, FLAG_KNOWN_MAGICAL);	1402	CLEAR_FLAG (op, FLAG_KNOWN_MAGICAL);
1532	CLEAR_FLAG (op, FLAG_NO_SKILL_IDENT);	1403	CLEAR_FLAG (op, FLAG_NO_SKILL_IDENT);
1533		1404
1534	/*	1405	/*
…		…
1541	{	1412	{
1542	if (op->inv && op->randomitems)	1413	if (op->inv && op->randomitems)
1543	op->title = op->inv->name;	1414	op->title = op->inv->name;
1544	else if (op->arch)	1415	else if (op->arch)
1545	{	1416	{
1546	op->name = op->arch->clone.name;	1417	op->name = op->arch->object::name;
1547	op->name_pl = op->arch->clone.name_pl;	1418	op->name_pl = op->arch->object::name_pl;
1548	}	1419	}
1549	}	1420	}
1550		1421
1551	/* If the object is on a map, make sure we update its face */	1422	/* If the object is on a map, make sure we update its face */
1552	if (op->map)	1423	if (op->map)
1553	update_object (op, UP_OBJ_FACE);	1424	update_object (op, UP_OBJ_CHANGE);
1554	else	1425
1555	{	1426	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	1427	/* A lot of the values can change from an update - might as well send
1559	* it all.	1428	* it all.
1560	*/	1429	*/
1561	esrv_send_item (pl, op);	1430	esrv_send_item (pl, op);
1562	}
1563	}	1431	}
		1432

Diff Legend

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

Comparing deliantra/server/common/item.C (file contents): Revision 1.6 by root, Thu Sep 14 22:33:58 2006 UTC vs. Revision 1.55 by root, Wed Sep 16 22:50:50 2009 UTC

Diff Legend

Comparing deliantra/server/common/item.C (file contents):
Revision 1.6 by root, Thu Sep 14 22:33:58 2006 UTC vs.
Revision 1.55 by root, Wed Sep 16 22:50:50 2009 UTC