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

Comparing deliantra/server/common/treasure.C (file contents):
Revision 1.28 by root, Tue Dec 26 08:54:59 2006 UTC vs.
Revision 1.57 by root, Tue Apr 24 00:42:02 2007 UTC

…		…
1	/*	1	/*
2	CrossFire, A Multiplayer game for X-windows	2	* CrossFire, A Multiplayer game
3		3	*
		4	* Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team
4	Copyright (C) 2002 Mark Wedel & Crossfire Development Team	5	* Copyright (C) 2002 Mark Wedel & Crossfire Development Team
5	Copyright (C) 1992 Frank Tore Johansen	6	* Copyright (C) 1992 Frank Tore Johansen
6		7	*
7	This program is free software; you can redistribute it and/or modify	8	* This program 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 2 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, write to the Free Software
19	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	20	* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20		21	*
21	The authors can be reached via e-mail at <crossfire@schmorp.de>	22	* The authors can be reached via e-mail at <crossfire@schmorp.de>
22	*/	23	*/
23
24	#define ALLOWED_COMBINATION
25		24
26	/* TREASURE_DEBUG does some checking on the treasurelists after loading.	25	/* TREASURE_DEBUG does some checking on the treasurelists after loading.
27	* It is useful for finding bugs in the treasures file. Since it only	26	* It is useful for finding bugs in the treasures file. Since it only
28	* slows the startup some (and not actual game play), it is by default	27	* slows the startup some (and not actual game play), it is by default
29	* left on	28	* left on
30	*/	29	*/
31	#define TREASURE_DEBUG	30	#define TREASURE_DEBUG
32		31
33	/* TREASURE_VERBOSE enables copious output concerning artifact generation */	32	/* TREASURE_VERBOSE enables copious output concerning artifact generation */
34		33
35	/* #define TREASURE_VERBOSE */	34	//#define TREASURE_VERBOSE
36		35
37	#include <global.h>	36	#include <global.h>
38	#include <treasure.h>	37	#include <treasure.h>
39	#include <funcpoint.h>	38	#include <funcpoint.h>
40	#include <loader.h>	39	#include <loader.h>
41		40
		41	extern char *spell_mapping[];
		42
		43	static treasurelist *first_treasurelist;
42		44
43	static void change_treasure (treasure t, object op); /* overrule default values */	45	static void change_treasure (treasure t, object op); /* overrule default values */
44	extern char *spell_mapping[];
45		46
46	/*	47	typedef std::tr1::unordered_map<
47	* Initialize global archtype pointers:	48	const char *,
48	*/	49	treasurelist *,
		50	str_hash,
		51	str_equal,
		52	slice_allocator< std::pair<const char const, treasurelist > >,
		53	true
		54	> tl_map_t;
49		55
		56	static tl_map_t tl_map;
		57
		58	/*
		59	* Searches for the given treasurelist
		60	*/
		61	treasurelist *
		62	treasurelist::find (const char *name)
		63	{
		64	if (!name)
		65	return 0;
		66
		67	auto (i, tl_map.find (name));
		68
		69	if (i == tl_map.end ())
		70	return 0;
		71
		72	return i->second;
		73	}
		74
		75	/*
		76	* Searches for the given treasurelist in the globally linked list
		77	* of treasurelists which has been built by load_treasures().
		78	*/
		79	treasurelist *
		80	treasurelist::get (const char *name)
		81	{
		82	treasurelist *tl = find (name);
		83
		84	if (!tl)
		85	{
		86	tl = new treasurelist;
		87
		88	tl->name = name;
		89	tl->next = first_treasurelist;
		90	first_treasurelist = tl;
		91
		92	tl_map.insert (std::make_pair (tl->name, tl));
		93	}
		94
		95	return tl;
		96	}
		97
		98	//TODO: class method
50	void	99	void
51	init_archetype_pointers ()	100	clear (treasurelist *tl)
52	{	101	{
53	int prev_warn = warn_archetypes;	102	if (tl->items)
		103	{
		104	free_treasurestruct (tl->items);
		105	tl->items = 0;
		106	}
54		107
55	warn_archetypes = 1;
56	if (ring_arch == NULL)
57	ring_arch = archetype::find ("ring");
58	if (amulet_arch == NULL)
59	amulet_arch = archetype::find ("amulet");
60	if (staff_arch == NULL)
61	staff_arch = archetype::find ("staff");
62	if (crown_arch == NULL)
63	crown_arch = archetype::find ("crown");
64	warn_archetypes = prev_warn;
65	}
66
67	/*
68	* Allocate and return the pointer to an empty treasurelist structure.
69	*/
70
71	static treasurelist *
72	get_empty_treasurelist (void)
73	{
74	return new treasurelist;
75	}
76
77	/*
78	* Allocate and return the pointer to an empty treasure structure.
79	*/
80	//TODO: make this a constructor
81	static treasure *
82	get_empty_treasure (void)
83	{
84	treasure *t = new treasure;
85
86	t->chance = 100;	108	tl->total_chance = 0;
87
88	return t;
89	}	109	}
		110
		111	#ifdef TREASURE_DEBUG
		112	/* recursived checks the linked list. Treasurelist is passed only
		113	* so that the treasure name can be printed out
		114	*/
		115	static void
		116	check_treasurelist (const treasure t, const treasurelist tl)
		117	{
		118	if (t->chance >= 100 && t->next_yes && (t->next \|\| t->next_no))
		119	LOG (llevError, "Treasurelist %s has element that has 100%% generation, next_yes field as well as next or next_no\n", &tl->name);
		120
		121	if (t->next)
		122	check_treasurelist (t->next, tl);
		123
		124	if (t->next_yes)
		125	check_treasurelist (t->next_yes, tl);
		126
		127	if (t->next_no)
		128	check_treasurelist (t->next_no, tl);
		129	}
		130	#endif
90		131
91	/*	132	/*
92	* Reads the lib/treasure file from disk, and parses the contents	133	* Reads the lib/treasure file from disk, and parses the contents
93	* into an internal treasure structure (very linked lists)	134	* into an internal treasure structure (very linked lists)
94	*/	135	*/
95
96	static treasure *	136	static treasure *
97	load_treasure (FILE * fp, int *line)	137	read_treasure (object_thawer &f)
98	{	138	{
99	char buf[MAX_BUF], *cp, variable[MAX_BUF];
100	treasure *t = get_empty_treasure ();	139	treasure *t = new treasure;
101	int value;
102		140
103	nroftreasures++;	141	f.next ();
104	while (fgets (buf, MAX_BUF, fp) != NULL)
105	{
106	(*line)++;
107		142
108	if (*buf == '#')	143	for (;;)
109	continue;	144	{
110	if ((cp = strchr (buf, '\n')) != NULL)	145	coroapi::cede_to_tick_every (10);
111	*cp = '\0';
112	cp = buf;
113	while (isspace (cp)) / Skip blanks */
114	cp++;
115		146
116	if (sscanf (cp, "arch %s", variable))	147	switch (f.kw)
117	{
118	if ((t->item = archetype::find (variable)) == NULL)
119	LOG (llevError, "Treasure lacks archetype: %s\n", variable);
120	}	148	{
121	else if (sscanf (cp, "list %s", variable))	149	case KW_arch:
122	t->name = variable;	150	t->item = archetype::get (f.get_str ());
123	else if (sscanf (cp, "change_name %s", variable))	151	break;
124	t->change_arch.name = variable;	152
125	else if (sscanf (cp, "change_title %s", variable))	153	case KW_list: f.get (t->name); break;
126	t->change_arch.title = variable;	154	case KW_change_name: f.get (t->change_arch.name); break;
127	else if (sscanf (cp, "change_slaying %s", variable))	155	case KW_change_title: f.get (t->change_arch.title); break;
128	t->change_arch.slaying = variable;	156	case KW_change_slaying: f.get (t->change_arch.slaying); break;
129	else if (sscanf (cp, "chance %d", &value))	157	case KW_chance: f.get (t->chance); break;
130	t->chance = (uint8) value;	158	case KW_nrof: f.get (t->nrof); break;
131	else if (sscanf (cp, "nrof %d", &value))	159	case KW_magic: f.get (t->magic); break;
132	t->nrof = (uint16) value;	160
133	else if (sscanf (cp, "magic %d", &value))	161	case KW_yes: t->next_yes = read_treasure (f); continue;
134	t->magic = (uint8) value;	162	case KW_no: t->next_no = read_treasure (f); continue;
135	else if (!strcmp (cp, "yes"))	163
136	t->next_yes = load_treasure (fp, line);	164	case KW_end:
137	else if (!strcmp (cp, "no"))	165	f.next ();
138	t->next_no = load_treasure (fp, line);
139	else if (!strcmp (cp, "end"))
140	return t;
141	else if (!strcmp (cp, "more"))
142	{
143	t->next = load_treasure (fp, line);
144	return t;	166	return t;
145	}
146	else
147	LOG (llevError, "Unknown treasure-command: '%s', last entry %s, line %d\n", cp, &t->name, *line);
148	}
149	LOG (llevError, "treasure lacks 'end'.\n");
150	return t;
151	}
152		167
153	#ifdef TREASURE_DEBUG	168	case KW_more:
		169	t->next = read_treasure (f);
		170	return t;
154		171
155	/* recursived checks the linked list. Treasurelist is passed only	172	default:
156	* so that the treasure name can be printed out	173	if (!f.parse_error ("treasurelist", t->name))
157	*/	174	return 0;
158	static void
159	check_treasurelist (const treasure t, const treasurelist tl)
160	{
161	if (t->item == NULL && t->name == NULL)
162	LOG (llevError, "Treasurelist %s has element with no name or archetype\n", &tl->name);
163	if (t->chance >= 100 && t->next_yes && (t->next \|\| t->next_no))
164	LOG (llevError, "Treasurelist %s has element that has 100%% generation, next_yes field as well as next or next_no\n", &tl->name);
165	/* find_treasurelist will print out its own error message */
166	if (t->name && *t->name)
167	(void) find_treasurelist (t->name);
168	if (t->next)
169	check_treasurelist (t->next, tl);
170	if (t->next_yes)
171	check_treasurelist (t->next_yes, tl);
172	if (t->next_no)
173	check_treasurelist (t->next_no, tl);
174	}
175	#endif
176		175
		176	return t;
		177	}
		178
		179	f.next ();
		180	}
		181	}
		182
177	/*	183	/*
178	* Opens LIBDIR/treasure and reads all treasure-declarations from it.
179	* Each treasure is parsed with the help of load_treasure().	184	* Each treasure is parsed with the help of load_treasure().
180	*/	185	*/
181		186	treasurelist *
182	void	187	treasurelist::read (object_thawer &f)
183	load_treasures (void)
184	{	188	{
185	FILE *fp;	189	assert (f.kw == KW_treasure \|\| f.kw == KW_treasureone);
186	char filename[MAX_BUF], buf[MAX_BUF], name[MAX_BUF];
187	treasurelist *previous = NULL;
188	treasure *t;
189	int comp, line = 0;
190		190
191	sprintf (filename, "%s/%s", settings.datadir, settings.treasures);	191	bool one = f.kw == KW_treasureone;
192	if ((fp = open_and_uncompress (filename, 0, &comp)) == NULL)	192	treasurelist *tl = treasurelist::get (f.get_str ());
193	{	193	clear (tl);
194	LOG (llevError, "Can't open treasure file.\n");	194	tl->items = read_treasure (f);
		195	if (!tl->items)
195	return;	196	return 0;
196	}
197	while (fgets (buf, MAX_BUF, fp) != NULL)
198	{
199	line++;
200	if (*buf == '#')
201	continue;
202		197
203	if (sscanf (buf, "treasureone %s\n", name) \|\| sscanf (buf, "treasure %s\n", name))
204	{
205	treasurelist *tl = get_empty_treasurelist ();
206
207	tl->name = name;
208	if (previous == NULL)
209	first_treasurelist = tl;
210	else
211	previous->next = tl;
212	previous = tl;
213	tl->items = load_treasure (fp, &line);
214
215	/* This is a one of the many items on the list should be generated.	198	/* This is a one of the many items on the list should be generated.
216	* Add up the chance total, and check to make sure the yes & no	199	* Add up the chance total, and check to make sure the yes & no
217	* fields of the treasures are not being used.	200	* fields of the treasures are not being used.
218	*/	201	*/
219	if (!strncmp (buf, "treasureone", 11))	202	tl->total_chance = 0;
		203
		204	if (one)
		205	{
		206	for (treasure *t = tl->items; t; t = t->next)
		207	{
		208	if (t->next_yes \|\| t->next_no)
220	{	209	{
221	for (t = tl->items; t != NULL; t = t->next)
222	{
223	#ifdef TREASURE_DEBUG
224	if (t->next_yes \|\| t->next_no)
225	{
226	LOG (llevError, "Treasure %s is one item, but on treasure %s\n", &tl->name, t->item ? &t->item->name : &t->name);	210	LOG (llevError, "Treasure %s is one item, but on treasure %s\n", &tl->name, t->item ? &t->item->name : &t->name);
227	LOG (llevError, " the next_yes or next_no field is set\n");	211	LOG (llevError, " the next_yes or next_no field is set\n");
228	}
229	#endif
230	tl->total_chance += t->chance;
231	}
232	}	212	}
233	}
234	else
235	LOG (llevError, "Treasure-list %s didn't understand: %s, line %d\n", filename, buf, line);
236	}
237	close_and_delete (fp, comp);
238		213
239	#ifdef TREASURE_DEBUG	214	tl->total_chance += t->chance;
240	/* Perform some checks on how valid the treasure data actually is.	215	}
241	* verify that list transitions work (ie, the list that it is supposed	216	}
242	* to transition to exists). Also, verify that at least the name
243	* or archetype is set for each treasure element.
244	*/
245	for (previous = first_treasurelist; previous != NULL; previous = previous->next)
246	check_treasurelist (previous->items, previous);
247	#endif
248	}
249		217
250	/*
251	* Searches for the given treasurelist in the globally linked list
252	* of treasurelists which has been built by load_treasures().
253	*/
254
255	treasurelist *
256	find_treasurelist (const char *name)
257	{
258	shstr_cmp name_ (name);
259
260	if (!name_)
261	return 0;
262
263	for (treasurelist *tl = first_treasurelist; tl != 0; tl = tl->next)
264	if (name_ == tl->name)
265	return tl;
266
267	if (first_treasurelist)
268	LOG (llevError, "Couldn't find treasurelist %s\n", name);
269
270	return 0;	218	return tl;
271	}	219	}
272
273		220
274	/*	221	/*
275	* Generates the objects specified by the given treasure.	222	* Generates the objects specified by the given treasure.
276	* It goes recursively through the rest of the linked list.	223	* It goes recursively through the rest of the linked list.
277	* If there is a certain percental chance for a treasure to be generated,	224	* If there is a certain percental chance for a treasure to be generated,
283	* start with equipment, but only their abilities).	230	* start with equipment, but only their abilities).
284	*/	231	*/
285	static void	232	static void
286	put_treasure (object op, object creator, int flags)	233	put_treasure (object op, object creator, int flags)
287	{	234	{
288	object *tmp;	235	if (flags & GT_ENVIRONMENT)
289		236	{
290	/* Bit of a hack - spells should never be put onto the map. The entire	237	/* Bit of a hack - spells should never be put onto the map. The entire
291	* treasure stuff is a problem - there is no clear idea of knowing	238	* treasure stuff is a problem - there is no clear idea of knowing
292	* this is the original object, or if this is an object that should be created	239	* this is the original object, or if this is an object that should be created
293	* by another object.	240	* by another object.
294	*/	241	*/
295	if (flags & GT_ENVIRONMENT && op->type != SPELL)	242	//TODO: flag such as objects... as such (no drop, anybody?)
296	{	243	if (op->type == SPELL)
297	op->x = creator->x;	244	{
298	op->y = creator->y;	245	op->destroy ();
		246	return;
		247	}
		248
		249	op->expand_tail ();
		250
		251	if (ob_blocked (op, creator->map, creator->x, creator->y))
		252	op->destroy ();
		253	else
		254	{
299	SET_FLAG (op, FLAG_OBJ_ORIGINAL);	255	SET_FLAG (op, FLAG_OBJ_ORIGINAL);
300	insert_ob_in_map (op, creator->map, op, INS_NO_MERGE \| INS_NO_WALK_ON);	256	op->insert_at (creator, creator, INS_NO_MERGE \| INS_NO_WALK_ON);
		257	}
301	}	258	}
302	else	259	else
303	{	260	{
304	op = insert_ob_in_ob (op, creator);	261	op = creator->insert (op);
305		262
306	if ((flags & GT_APPLY) && QUERY_FLAG (creator, FLAG_MONSTER))	263	if ((flags & GT_APPLY) && QUERY_FLAG (creator, FLAG_MONSTER))
307	monster_check_apply (creator, op);	264	monster_check_apply (creator, op);
308		265
309	if ((flags & GT_UPDATE_INV) && (tmp = creator->in_player ()))	266	if (flags & GT_UPDATE_INV)
		267	if (object *tmp = creator->in_player ())
310	esrv_send_item (tmp, op);	268	esrv_send_item (tmp, op);
311	}	269	}
312	}	270	}
313		271
314	/* if there are change_xxx commands in the treasure, we include the changes	272	/* if there are change_xxx commands in the treasure, we include the changes
315	* in the generated object	273	* in the generated object
…		…
329		287
330	if (t->change_arch.slaying)	288	if (t->change_arch.slaying)
331	op->slaying = t->change_arch.slaying;	289	op->slaying = t->change_arch.slaying;
332	}	290	}
333		291
334	void	292	static void
335	create_all_treasures (treasure t, object op, int flag, int difficulty, int tries)	293	create_all_treasures (treasure t, object op, int flag, int difficulty, int tries)
336	{	294	{
337	object *tmp;
338
339	if ((int) t->chance >= 100 \|\| (RANDOM () % 100 + 1) < (int) t->chance)	295	if ((int) t->chance >= 100 \|\| (rndm (100) + 1) < (int) t->chance)
340	{	296	{
341	if (t->name)	297	if (t->name)
342	{	298	{
343	if (strcmp (t->name, "NONE") && difficulty >= t->magic)	299	if (difficulty >= t->magic)
		300	if (treasurelist *tl = treasurelist::find (t->name))
		301	create_treasure (tl, op, flag, difficulty, tries);
		302	else
		303	LOG (llevError, "create_all_treasures: undefined reference to treasurelist '%s'.\n", &t->name);
		304	}
		305	else
		306	{
		307	if (t->item && (t->item->clone.invisible != 0 \|\| !(flag & GT_INVISIBLE)))
344	{	308	{
345	treasurelist *tl = find_treasurelist (t->name);
346	if (tl)
347	create_treasure (tl, op, flag, difficulty, tries);
348	}
349	}
350	else
351	{
352	if (t->item->clone.invisible != 0 \|\| !(flag & GT_INVISIBLE))
353	{
354	tmp = arch_to_object (t->item);	309	object *tmp = arch_to_object (t->item);
		310
355	if (t->nrof && tmp->nrof <= 1)	311	if (t->nrof && tmp->nrof <= 1)
356	tmp->nrof = RANDOM () % ((int) t->nrof) + 1;	312	tmp->nrof = rndm (t->nrof) + 1;
		313
357	fix_generated_item (tmp, op, difficulty, t->magic, flag);	314	fix_generated_item (tmp, op, difficulty, t->magic, flag);
358	change_treasure (t, tmp);	315	change_treasure (t, tmp);
359	put_treasure (tmp, op, flag);	316	put_treasure (tmp, op, flag);
360	}	317	}
361	}	318	}
362		319
363	if (t->next_yes != NULL)	320	if (t->next_yes)
364	create_all_treasures (t->next_yes, op, flag, difficulty, tries);	321	create_all_treasures (t->next_yes, op, flag, difficulty, tries);
365	}	322	}
366	else if (t->next_no != NULL)	323	else if (t->next_no)
367	create_all_treasures (t->next_no, op, flag, difficulty, tries);	324	create_all_treasures (t->next_no, op, flag, difficulty, tries);
368		325
369	if (t->next != NULL)	326	if (t->next)
370	create_all_treasures (t->next, op, flag, difficulty, tries);	327	create_all_treasures (t->next, op, flag, difficulty, tries);
371	}	328	}
372		329
373	void	330	static void
374	create_one_treasure (treasurelist * tl, object *op, int flag, int difficulty, int tries)	331	create_one_treasure (treasurelist tl, object op, int flag, int difficulty, int tries)
375	{	332	{
376	int value = RANDOM () % tl->total_chance;	333	int value = rndm (tl->total_chance);
377	treasure *t;	334	treasure *t;
378		335
379	if (tries++ > 100)	336	if (tries++ > 100)
380	{	337	{
381	LOG (llevDebug, "create_one_treasure: tries exceeded 100, returning without making treasure\n");	338	LOG (llevDebug, "create_one_treasure: tries exceeded 100, returning without making treasure\n");
382	return;	339	return;
383	}	340	}
384		341
385	for (t = tl->items; t != NULL; t = t->next)	342	for (t = tl->items; t; t = t->next)
386	{	343	{
387	value -= t->chance;	344	value -= t->chance;
388		345
389	if (value < 0)	346	if (value < 0)
390	break;	347	break;
391	}	348	}
392		349
393	if (!t \|\| value >= 0)	350	if (!t \|\| value >= 0)
394	{
395	LOG (llevError, "create_one_treasure: got null object or not able to find treasure\n");	351	cleanup ("create_one_treasure: got null object or not able to find treasure\n", 1);
396	abort ();
397	return;
398	}
399		352
400	if (t->name)	353	if (t->name)
401	{	354	{
402	if (!strcmp (t->name, "NONE"))
403	return;
404
405	if (difficulty >= t->magic)	355	if (difficulty >= t->magic)
406	{	356	{
407	treasurelist *tl = find_treasurelist (t->name);	357	treasurelist *tl = treasurelist::find (t->name);
408	if (tl)	358	if (tl)
409	create_treasure (tl, op, flag, difficulty, tries);	359	create_treasure (tl, op, flag, difficulty, tries);
410	}	360	}
411	else if (t->nrof)	361	else if (t->nrof)
412	create_one_treasure (tl, op, flag, difficulty, tries);	362	create_one_treasure (tl, op, flag, difficulty, tries);
413
414	return;
415	}	363	}
416
417	if ((t->item && t->item->clone.invisible != 0) \|\| flag != GT_INVISIBLE)	364	else if (t->item && (t->item->clone.invisible != 0 \|\| flag != GT_INVISIBLE))
418	{	365	{
419	object *tmp = arch_to_object (t->item);	366	if (object *tmp = arch_to_object (t->item))
420		367	{
421	if (!tmp)
422	return;
423
424	if (t->nrof && tmp->nrof <= 1)	368	if (t->nrof && tmp->nrof <= 1)
425	tmp->nrof = RANDOM () % ((int) t->nrof) + 1;	369	tmp->nrof = rndm (t->nrof) + 1;
426		370
427	fix_generated_item (tmp, op, difficulty, t->magic, flag);	371	fix_generated_item (tmp, op, difficulty, t->magic, flag);
428	change_treasure (t, tmp);	372	change_treasure (t, tmp);
429	put_treasure (tmp, op, flag);	373	put_treasure (tmp, op, flag);
		374	}
430	}	375	}
		376	}
		377
		378	void
		379	object::create_treasure (treasurelist *tl, int flags)
		380	{
		381	::create_treasure (tl, this, flags, map ? map->difficulty : 0);
431	}	382	}
432		383
433	/* This calls the appropriate treasure creation function. tries is passed	384	/* This calls the appropriate treasure creation function. tries is passed
434	* to determine how many list transitions or attempts to create treasure	385	* to determine how many list transitions or attempts to create treasure
435	* have been made. It is really in place to prevent infinite loops with	386	* have been made. It is really in place to prevent infinite loops with
436	* list transitions, or so that excessively good treasure will not be	387	* list transitions, or so that excessively good treasure will not be
437	* created on weak maps, because it will exceed the number of allowed tries	388	* created on weak maps, because it will exceed the number of allowed tries
438	* to do that.	389	* to do that.
439	*/	390	*/
440	void	391	void
441	create_treasure (treasurelist * t, object *op, int flag, int difficulty, int tries)	392	create_treasure (treasurelist tl, object op, int flag, int difficulty, int tries)
442	{	393	{
		394	// empty treasurelists are legal
		395	if (!tl->items)
		396	return;
443		397
444	if (tries++ > 100)	398	if (tries++ > 100)
445	{	399	{
446	LOG (llevDebug, "createtreasure: tries exceeded 100, returning without making treasure\n");	400	LOG (llevDebug, "createtreasure: tries exceeded 100, returning without making treasure\n");
447	return;	401	return;
448	}	402	}
		403
449	if (t->total_chance)	404	if (tl->total_chance)
450	create_one_treasure (t, op, flag, difficulty, tries);	405	create_one_treasure (tl, op, flag, difficulty, tries);
451	else	406	else
452	create_all_treasures (t->items, op, flag, difficulty, tries);	407	create_all_treasures (tl->items, op, flag, difficulty, tries);
453	}	408	}
454		409
455	/* This is similar to the old generate treasure function. However,	410	/* This is similar to the old generate treasure function. However,
456	* it instead takes a treasurelist. It is really just a wrapper around	411	* it instead takes a treasurelist. It is really just a wrapper around
457	* create_treasure. We create a dummy object that the treasure gets	412	* create_treasure. We create a dummy object that the treasure gets
458	* inserted into, and then return that treausre	413	* inserted into, and then return that treausre
459	*/	414	*/
460	object *	415	object *
461	generate_treasure (treasurelist *t, int difficulty)	416	generate_treasure (treasurelist *tl, int difficulty)
462	{	417	{
463	difficulty = clamp (difficulty, 1, settings.max_level);	418	difficulty = clamp (difficulty, 1, settings.max_level);
464		419
465	object ob = object::create (), tmp;	420	object *ob = object::create ();
466		421
467	create_treasure (t, ob, 0, difficulty, 0);	422	create_treasure (tl, ob, 0, difficulty, 0);
468		423
469	/* Don't want to free the object we are about to return */	424	/* Don't want to free the object we are about to return */
470	tmp = ob->inv;	425	object *tmp = ob->inv;
471	if (tmp != NULL)	426	if (tmp)
472	tmp->remove ();	427	tmp->remove ();
473		428
474	if (ob->inv)	429	if (ob->inv)
475	LOG (llevError, "In generate treasure, created multiple objects.\n");	430	LOG (llevError, "In generate treasure, created multiple objects.\n");
476		431
…		…
484	* The array has two arguments, the difficulty of the level, and the	439	* The array has two arguments, the difficulty of the level, and the
485	* magical bonus "wanted".	440	* magical bonus "wanted".
486	*/	441	*/
487		442
488	static int difftomagic_list[DIFFLEVELS][MAXMAGIC + 1] = {	443	static int difftomagic_list[DIFFLEVELS][MAXMAGIC + 1] = {
489
490	/chance of magic difficulty/	444	// chance of magic difficulty
491
492	/* +0 +1 +2 +3 +4 */	445	// +0 +1 +2 +3 +4
493	{95, 2, 2, 1, 0}, /1 /	446	{95, 2, 2, 1, 0}, // 1
494	{92, 5, 2, 1, 0}, /2 /	447	{92, 5, 2, 1, 0}, // 2
495	{85, 10, 4, 1, 0}, /3 /	448	{85, 10, 4, 1, 0}, // 3
496	{80, 14, 4, 2, 0}, /4 /	449	{80, 14, 4, 2, 0}, // 4
497	{75, 17, 5, 2, 1}, /5 /	450	{75, 17, 5, 2, 1}, // 5
498	{70, 18, 8, 3, 1}, /6 /	451	{70, 18, 8, 3, 1}, // 6
499	{65, 21, 10, 3, 1}, /7 /	452	{65, 21, 10, 3, 1}, // 7
500	{60, 22, 12, 4, 2}, /8 /	453	{60, 22, 12, 4, 2}, // 8
501	{55, 25, 14, 4, 2}, /9 /	454	{55, 25, 14, 4, 2}, // 9
502	{50, 27, 16, 5, 2}, /10 /	455	{50, 27, 16, 5, 2}, // 10
503	{45, 28, 18, 6, 3}, /11 /	456	{45, 28, 18, 6, 3}, // 11
504	{42, 28, 20, 7, 3}, /12 /	457	{42, 28, 20, 7, 3}, // 12
505	{40, 27, 21, 8, 4}, /13 /	458	{40, 27, 21, 8, 4}, // 13
506	{38, 25, 22, 10, 5}, /14 /	459	{38, 25, 22, 10, 5}, // 14
507	{36, 23, 23, 12, 6}, /15 /	460	{36, 23, 23, 12, 6}, // 15
508	{33, 21, 24, 14, 8}, /16 /	461	{33, 21, 24, 14, 8}, // 16
509	{31, 19, 25, 16, 9}, /17 /	462	{31, 19, 25, 16, 9}, // 17
510	{27, 15, 30, 18, 10}, /18 /	463	{27, 15, 30, 18, 10}, // 18
511	{20, 12, 30, 25, 13}, /19 /	464	{20, 12, 30, 25, 13}, // 19
512	{15, 10, 28, 30, 17}, /20 /	465	{15, 10, 28, 30, 17}, // 20
513	{13, 9, 27, 28, 23}, /21 /	466	{13, 9, 27, 28, 23}, // 21
514	{10, 8, 25, 28, 29}, /22 /	467	{10, 8, 25, 28, 29}, // 22
515	{8, 7, 23, 26, 36}, /23 /	468	{ 8, 7, 23, 26, 36}, // 23
516	{6, 6, 20, 22, 46}, /24 /	469	{ 6, 6, 20, 22, 46}, // 24
517	{4, 5, 17, 18, 56}, /25 /	470	{ 4, 5, 17, 18, 56}, // 25
518	{2, 4, 12, 14, 68}, /26 /	471	{ 2, 4, 12, 14, 68}, // 26
519	{0, 3, 7, 10, 80}, /27 /	472	{ 0, 3, 7, 10, 80}, // 27
520	{0, 0, 3, 7, 90}, /28 /	473	{ 0, 0, 3, 7, 90}, // 28
521	{0, 0, 0, 3, 97}, /29 /	474	{ 0, 0, 0, 3, 97}, // 29
522	{0, 0, 0, 0, 100}, /30 /	475	{ 0, 0, 0, 0, 100}, // 30
523	{0, 0, 0, 0, 100}, /31 /	476	{ 0, 0, 0, 0, 100}, // 31
524	};	477	};
525
526		478
527	/* calculate the appropriate level for wands staves and scrolls.	479	/* calculate the appropriate level for wands staves and scrolls.
528	* This code presumes that op has had its spell object created (in op->inv)	480	* This code presumes that op has had its spell object created (in op->inv)
529	*	481	*
530	* elmex Wed Aug 9 17:44:59 CEST 2006:	482	* elmex Wed Aug 9 17:44:59 CEST 2006:
531	* Removed multiplicator, too many high-level items were generated on low-difficulty maps.	483	* Removed multiplicator, too many high-level items were generated on low-difficulty maps.
532	*/	484	*/
533
534	int	485	int
535	level_for_item (const object *op, int difficulty)	486	level_for_item (const object *op, int difficulty)
536	{	487	{
537	int olevel = 0;	488	int olevel = 0;
538		489
…		…
561	* elmex Thu Aug 10 18:45:44 CEST 2006:	512	* elmex Thu Aug 10 18:45:44 CEST 2006:
562	* Scaling difficulty by max_level, as difficulty is a level and not some	513	* Scaling difficulty by max_level, as difficulty is a level and not some
563	* weird integer between 1-31.	514	* weird integer between 1-31.
564	*	515	*
565	*/	516	*/
566
567	int	517	int
568	magic_from_difficulty (int difficulty)	518	magic_from_difficulty (int difficulty)
569	{	519	{
570	int percent = 0, magic = 0;	520	int percent = 0, magic = 0;
571	int scaled_diff = (int) (((double) difficulty / settings.max_level) * DIFFLEVELS);	521	int scaled_diff = (int) (((double) difficulty / settings.max_level) * DIFFLEVELS);
…		…
576	scaled_diff = 0;	526	scaled_diff = 0;
577		527
578	if (scaled_diff >= DIFFLEVELS)	528	if (scaled_diff >= DIFFLEVELS)
579	scaled_diff = DIFFLEVELS - 1;	529	scaled_diff = DIFFLEVELS - 1;
580		530
581	percent = RANDOM () % 100;	531	percent = rndm (100);
582		532
583	for (magic = 0; magic < (MAXMAGIC + 1); magic++)	533	for (magic = 0; magic < (MAXMAGIC + 1); magic++)
584	{	534	{
585	percent -= difftomagic_list[scaled_diff][magic];	535	percent -= difftomagic_list[scaled_diff][magic];
586		536
…		…
592	{	542	{
593	LOG (llevError, "Warning, table for difficulty (scaled %d) %d bad.\n", scaled_diff, difficulty);	543	LOG (llevError, "Warning, table for difficulty (scaled %d) %d bad.\n", scaled_diff, difficulty);
594	magic = 0;	544	magic = 0;
595	}	545	}
596		546
597	magic = (RANDOM () % 3) ? magic : -magic;	547	magic = (rndm (3)) ? magic : -magic;
598	/* LOG(llevDebug, "Chose magic %d for difficulty (scaled %d) %d\n", magic, scaled_diff, difficulty); */	548	/* LOG(llevDebug, "Chose magic %d for difficulty (scaled %d) %d\n", magic, scaled_diff, difficulty); */
599		549
600	return magic;	550	return magic;
601	}	551	}
602		552
…		…
617	if (op->arch)	567	if (op->arch)
618	{	568	{
619	if (op->type == ARMOUR)	569	if (op->type == ARMOUR)
620	ARMOUR_SPEED (op) = (ARMOUR_SPEED (&op->arch->clone) * (100 + magic * 10)) / 100;	570	ARMOUR_SPEED (op) = (ARMOUR_SPEED (&op->arch->clone) * (100 + magic * 10)) / 100;
621		571
622	if (magic < 0 && !(RANDOM () % 3)) /* You can't just check the weight always */	572	if (magic < 0 && !(rndm (3))) /* You can't just check the weight always */
623	magic = (-magic);	573	magic = (-magic);
624	op->weight = (op->arch->clone.weight * (100 - magic * 10)) / 100;	574	op->weight = (op->arch->clone.weight * (100 - magic * 10)) / 100;
625	}	575	}
626	else	576	else
627	{	577	{
628	if (op->type == ARMOUR)	578	if (op->type == ARMOUR)
629	ARMOUR_SPEED (op) = (ARMOUR_SPEED (op) * (100 + magic * 10)) / 100;	579	ARMOUR_SPEED (op) = (ARMOUR_SPEED (op) * (100 + magic * 10)) / 100;
630	if (magic < 0 && !(RANDOM () % 3)) /* You can't just check the weight always */	580	if (magic < 0 && !(rndm (3))) /* You can't just check the weight always */
631	magic = (-magic);	581	magic = (-magic);
632	op->weight = (op->weight * (100 - magic * 10)) / 100;	582	op->weight = (op->weight * (100 - magic * 10)) / 100;
633	}	583	}
634	}	584	}
635		585
…		…
659	* 1) Since rings can have multiple bonuses, if the same bonus	609	* 1) Since rings can have multiple bonuses, if the same bonus
660	* is rolled again, increase it - the bonuses now stack with	610	* is rolled again, increase it - the bonuses now stack with
661	* other bonuses previously rolled and ones the item might natively have.	611	* other bonuses previously rolled and ones the item might natively have.
662	* 2) Add code to deal with new PR method.	612	* 2) Add code to deal with new PR method.
663	*/	613	*/
664
665	void	614	void
666	set_ring_bonus (object *op, int bonus)	615	set_ring_bonus (object *op, int bonus)
667	{	616	{
668		617
669	int r = RANDOM () % (bonus > 0 ? 25 : 11);	618	int r = rndm (bonus > 0 ? 25 : 11);
670		619
671	if (op->type == AMULET)	620	if (op->type == AMULET)
672	{	621	{
673	if (!(RANDOM () % 21))	622	if (!(rndm (21)))
674	r = 20 + RANDOM () % 2;	623	r = 20 + rndm (2);
675	else	624	else
676	{	625	{
677	if (RANDOM () & 2)	626	if (rndm (2))
678	r = 10;	627	r = 10;
679	else	628	else
680	r = 11 + RANDOM () % 9;	629	r = 11 + rndm (9);
681	}	630	}
682	}	631	}
683		632
684	switch (r)	633	switch (r)
685	{	634	{
…		…
722	case 16:	671	case 16:
723	case 17:	672	case 17:
724	case 18:	673	case 18:
725	case 19:	674	case 19:
726	{	675	{
727	int b = 5 + FABS (bonus), val, resist = RANDOM () % num_resist_table;	676	int b = 5 + abs (bonus), val, resist = rndm (num_resist_table);
728		677
729	/* Roughly generate a bonus between 100 and 35 (depending on the bonus) */	678	/* Roughly generate a bonus between 100 and 35 (depending on the bonus) */
730	val = 10 + RANDOM () % b + RANDOM () % b + RANDOM () % b + RANDOM () % b;	679	val = 10 + rndm (b) + rndm (b) + rndm (b) + rndm (b);
731		680
732	/* Cursed items need to have higher negative values to equal out with	681	/* Cursed items need to have higher negative values to equal out with
733	* positive values for how protections work out. Put another	682	* positive values for how protections work out. Put another
734	* little random element in since that they don't always end up with	683	* little random element in since that they don't always end up with
735	* even values.	684	* even values.
736	*/	685	*/
737	if (bonus < 0)	686	if (bonus < 0)
738	val = 2 * -val - RANDOM () % b;	687	val = 2 * -val - rndm (b);
739	if (val > 35)	688	if (val > 35)
740	val = 35; /* Upper limit */	689	val = 35; /* Upper limit */
741	b = 0;	690	b = 0;
		691
742	while (op->resist[resist_table[resist]] != 0 && b < 4)	692	while (op->resist[resist_table[resist]] != 0 && b < 4)
743	{
744	resist = RANDOM () % num_resist_table;	693	resist = rndm (num_resist_table);
745	}	694
746	if (b == 4)	695	if (b == 4)
747	return; /* Not able to find a free resistance */	696	return; /* Not able to find a free resistance */
		697
748	op->resist[resist_table[resist]] = val;	698	op->resist[resist_table[resist]] = val;
749	/* We should probably do something more clever here to adjust value	699	/* We should probably do something more clever here to adjust value
750	* based on how good a resistance we gave.	700	* based on how good a resistance we gave.
751	*/	701	*/
752	break;	702	break;
…		…
780	case 22:	730	case 22:
781	op->stats.exp += bonus; /* Speed! */	731	op->stats.exp += bonus; /* Speed! */
782	op->value = (op->value * 2) / 3;	732	op->value = (op->value * 2) / 3;
783	break;	733	break;
784	}	734	}
		735
785	if (bonus > 0)	736	if (bonus > 0)
786	op->value = 2 bonus;	737	op->value = 2 bonus;
787	else	738	else
788	op->value = -(op->value * 2 * bonus) / 3;	739	op->value = -(op->value * 2 * bonus) / 3;
789	}	740	}
…		…
794	* higher is the chance of returning a low number.	745	* higher is the chance of returning a low number.
795	* It is only used in fix_generated_treasure() to set bonuses on	746	* It is only used in fix_generated_treasure() to set bonuses on
796	* rings and amulets.	747	* rings and amulets.
797	* Another scheme is used to calculate the magic of weapons and armours.	748	* Another scheme is used to calculate the magic of weapons and armours.
798	*/	749	*/
799
800	int	750	int
801	get_magic (int diff)	751	get_magic (int diff)
802	{	752	{
803	int i;	753	int i;
804		754
805	if (diff < 3)	755	if (diff < 3)
806	diff = 3;	756	diff = 3;
		757
807	for (i = 0; i < 4; i++)	758	for (i = 0; i < 4; i++)
808	if (RANDOM () % diff)	759	if (rndm (diff))
809	return i;	760	return i;
		761
810	return 4;	762	return 4;
811	}	763	}
812		764
813	#define DICE2 (get_magic(2)==2?2:1)	765	#define DICE2 (get_magic(2)==2?2:1)
814	#define DICESPELL (RANDOM()%3+RANDOM()%3+RANDOM()%3+RANDOM()%3+RANDOM()%3)	766	#define DICESPELL (rndm (3) + rndm (3) + rndm (3) + rndm (3) + rndm (3))
815		767
816	/*	768	/*
817	* fix_generated_item(): This is called after an item is generated, in	769	* fix_generated_item(): This is called after an item is generated, in
818	* order to set it up right. This produced magical bonuses, puts spells	770	* order to set it up right. This produced magical bonuses, puts spells
819	* into scrolls/books/wands, makes it unidentified, hides the value, etc.	771	* into scrolls/books/wands, makes it unidentified, hides the value, etc.
…		…
833	* value.	785	* value.
834	* GT_MINIMAL: Does minimal processing on the object - just enough to make it	786	* GT_MINIMAL: Does minimal processing on the object - just enough to make it
835	* a working object - don't change magic, value, etc, but set it material	787	* a working object - don't change magic, value, etc, but set it material
836	* type as appropriate, for objects that need spell objects, set those, etc	788	* type as appropriate, for objects that need spell objects, set those, etc
837	*/	789	*/
838
839	void	790	void
840	fix_generated_item (object op, object creator, int difficulty, int max_magic, int flags)	791	fix_generated_item (object op, object creator, int difficulty, int max_magic, int flags)
841	{	792	{
842	int was_magic = op->magic, num_enchantments = 0, save_item_power = 0;	793	int was_magic = op->magic, num_enchantments = 0, save_item_power = 0;
843		794
…		…
848	save_item_power = op->item_power;	799	save_item_power = op->item_power;
849	op->item_power = 0;	800	op->item_power = 0;
850		801
851	if (op->randomitems && op->type != SPELL)	802	if (op->randomitems && op->type != SPELL)
852	{	803	{
853	create_treasure (op->randomitems, op, flags, difficulty, 0);	804	create_treasure (op->randomitems, op, flags & ~GT_ENVIRONMENT, difficulty, 0);
854	if (!op->inv)
855	LOG (llevDebug, "fix_generated_item: Unable to generate treasure for %s\n", &op->name);
856
857	/* So the treasure doesn't get created again */	805	/* So the treasure doesn't get created again */
858	op->randomitems = NULL;	806	op->randomitems = 0;
859	}	807	}
860		808
861	if (difficulty < 1)	809	if (difficulty < 1)
862	difficulty = 1;	810	difficulty = 1;
863		811
…		…
880	if (!op->magic && max_magic)	828	if (!op->magic && max_magic)
881	set_magic (difficulty, op, max_magic, flags);	829	set_magic (difficulty, op, max_magic, flags);
882		830
883	num_enchantments = calc_item_power (op, 1);	831	num_enchantments = calc_item_power (op, 1);
884		832
885	if ((!was_magic && !(RANDOM () % CHANCE_FOR_ARTIFACT)) \|\| op->type == HORN \|\| difficulty >= settings.max_level) /* high difficulties always generate an artifact,	833	if ((!was_magic && !rndm (CHANCE_FOR_ARTIFACT))
		834	\|\| op->type == HORN
		835	\|\| difficulty >= settings.max_level) /* high difficulties always generate an artifact,
886	* used for shop_floors or treasures */	836	* used for shop_floors or treasures */
887	generate_artifact (op, difficulty);	837	generate_artifact (op, difficulty);
888	}	838	}
889		839
890	/* Object was made an artifact. Calculate its item_power rating.	840	/* Object was made an artifact. Calculate its item_power rating.
…		…
948	case WEAPON:	898	case WEAPON:
949	case ARMOUR:	899	case ARMOUR:
950	case SHIELD:	900	case SHIELD:
951	case HELMET:	901	case HELMET:
952	case CLOAK:	902	case CLOAK:
953	if (QUERY_FLAG (op, FLAG_CURSED) && !(RANDOM () % 4))	903	if (QUERY_FLAG (op, FLAG_CURSED) && !(rndm (4)))
954	set_ring_bonus (op, -DICE2);	904	set_ring_bonus (op, -DICE2);
955	break;	905	break;
956		906
957	case BRACERS:	907	case BRACERS:
958	if (!(RANDOM () % (QUERY_FLAG (op, FLAG_CURSED) ? 5 : 20)))	908	if (!rndm (QUERY_FLAG (op, FLAG_CURSED) ? 5 : 20))
959	{	909	{
960	set_ring_bonus (op, QUERY_FLAG (op, FLAG_CURSED) ? -DICE2 : DICE2);	910	set_ring_bonus (op, QUERY_FLAG (op, FLAG_CURSED) ? -DICE2 : DICE2);
961	if (!QUERY_FLAG (op, FLAG_CURSED))	911	if (!QUERY_FLAG (op, FLAG_CURSED))
962	op->value *= 3;	912	op->value *= 3;
963	}	913	}
…		…
989	*/	939	*/
990	if (op->inv && op->randomitems)	940	if (op->inv && op->randomitems)
991	{	941	{
992	/* value multiplier is same as for scrolls */	942	/* value multiplier is same as for scrolls */
993	op->value = (op->value * op->inv->value);	943	op->value = (op->value * op->inv->value);
994	op->level = op->inv->level / 2 + RANDOM () % difficulty + RANDOM () % difficulty;	944	op->level = op->inv->level / 2 + rndm (difficulty) + rndm (difficulty);
995	}	945	}
996	else	946	else
997	{	947	{
998	op->name = "potion";	948	op->name = "potion";
999	op->name_pl = "potions";	949	op->name_pl = "potions";
1000	}	950	}
1001		951
1002	if (!(flags & GT_ONLY_GOOD) && RANDOM () % 2)	952	if (!(flags & GT_ONLY_GOOD) && rndm (2))
1003	SET_FLAG (op, FLAG_CURSED);	953	SET_FLAG (op, FLAG_CURSED);
1004	break;	954	break;
1005	}	955	}
1006		956
1007	case AMULET:	957	case AMULET:
…		…
1017	}	967	}
1018		968
1019	if (op->arch != ring_arch && op->arch != amulet_arch) /* It's a special artifact! */	969	if (op->arch != ring_arch && op->arch != amulet_arch) /* It's a special artifact! */
1020	break;	970	break;
1021		971
1022	if (!(flags & GT_ONLY_GOOD) && !(RANDOM () % 3))	972	if (!(flags & GT_ONLY_GOOD) && !(rndm (3)))
1023	SET_FLAG (op, FLAG_CURSED);	973	SET_FLAG (op, FLAG_CURSED);
1024		974
1025	set_ring_bonus (op, QUERY_FLAG (op, FLAG_CURSED) ? -DICE2 : DICE2);	975	set_ring_bonus (op, QUERY_FLAG (op, FLAG_CURSED) ? -DICE2 : DICE2);
1026		976
1027	if (op->type != RING) /* Amulets have only one ability */	977	if (op->type != RING) /* Amulets have only one ability */
1028	break;	978	break;
1029		979
1030	if (!(RANDOM () % 4))	980	if (!(rndm (4)))
1031	{	981	{
1032	int d = (RANDOM () % 2 \|\| QUERY_FLAG (op, FLAG_CURSED)) ? -DICE2 : DICE2;	982	int d = (rndm (2) \|\| QUERY_FLAG (op, FLAG_CURSED)) ? -DICE2 : DICE2;
1033		983
1034	if (d > 0)	984	if (d > 0)
1035	op->value *= 3;	985	op->value *= 3;
1036		986
1037	set_ring_bonus (op, d);	987	set_ring_bonus (op, d);
1038		988
1039	if (!(RANDOM () % 4))	989	if (!(rndm (4)))
1040	{	990	{
1041	int d = (RANDOM () % 3 \|\| QUERY_FLAG (op, FLAG_CURSED)) ? -DICE2 : DICE2;	991	int d = (rndm (3) \|\| QUERY_FLAG (op, FLAG_CURSED)) ? -DICE2 : DICE2;
1042		992
1043	if (d > 0)	993	if (d > 0)
1044	op->value *= 5;	994	op->value *= 5;
1045	set_ring_bonus (op, d);	995	set_ring_bonus (op, d);
1046	}	996	}
1047	}	997	}
1048		998
1049	if (GET_ANIM_ID (op))	999	if (GET_ANIM_ID (op))
1050	SET_ANIMATION (op, RANDOM () % ((int) NUM_ANIMATIONS (op)));	1000	SET_ANIMATION (op, rndm (NUM_ANIMATIONS (op)));
1051		1001
1052	break;	1002	break;
1053		1003
1054	case BOOK:	1004	case BOOK:
1055	/* Is it an empty book?, if yes lets make a special·	1005	/* Is it an empty book?, if yes lets make a special·
1056	* msg for it, and tailor its properties based on the·	1006	* msg for it, and tailor its properties based on the·
1057	* creator and/or map level we found it on.	1007	* creator and/or map level we found it on.
1058	*/	1008	*/
1059	if (!op->msg && RANDOM () % 10)	1009	if (!op->msg && rndm (10))
1060	{	1010	{
1061	/* set the book level properly */	1011	/* set the book level properly */
1062	if (creator->level == 0 \|\| QUERY_FLAG (creator, FLAG_ALIVE))	1012	if (creator->level == 0 \|\| QUERY_FLAG (creator, FLAG_ALIVE))
1063	{	1013	{
1064	if (op->map && op->map->difficulty)	1014	if (op->map && op->map->difficulty)
1065	op->level = RANDOM () % (op->map->difficulty) + RANDOM () % 10 + 1;	1015	op->level = rndm (op->map->difficulty) + rndm (10) + 1;
1066	else	1016	else
1067	op->level = RANDOM () % 20 + 1;	1017	op->level = rndm (20) + 1;
1068	}	1018	}
1069	else	1019	else
1070	op->level = RANDOM () % creator->level;	1020	op->level = rndm (creator->level);
1071		1021
1072	tailor_readable_ob (op, (creator && creator->stats.sp) ? creator->stats.sp : -1);	1022	tailor_readable_ob (op, (creator && creator->stats.sp) ? creator->stats.sp : -1);
1073	/* books w/ info are worth more! */	1023	/* books w/ info are worth more! */
1074	op->value = ((op->level > 10 ? op->level : (op->level + 1) / 2) ((strlen (op->msg) / 250) + 1));	1024	op->value = ((op->level > 10 ? op->level : (op->level + 1) / 2) ((strlen (op->msg) / 250) + 1));
1075	/* creator related stuff */	1025	/* creator related stuff */
…		…
1174	*/	1124	*/
1175		1125
1176	/*	1126	/*
1177	* Allocate and return the pointer to an empty artifactlist structure.	1127	* Allocate and return the pointer to an empty artifactlist structure.
1178	*/	1128	*/
1179
1180	static artifactlist *	1129	static artifactlist *
1181	get_empty_artifactlist (void)	1130	get_empty_artifactlist (void)
1182	{	1131	{
1183	artifactlist tl = (artifactlist ) malloc (sizeof (artifactlist));	1132	return salloc0 <artifactlist> ();
1184
1185	if (tl == NULL)
1186	fatal (OUT_OF_MEMORY);
1187	tl->next = NULL;
1188	tl->items = NULL;
1189	tl->total_chance = 0;
1190	return tl;
1191	}	1133	}
1192		1134
1193	/*	1135	/*
1194	* Allocate and return the pointer to an empty artifact structure.	1136	* Allocate and return the pointer to an empty artifact structure.
1195	*/	1137	*/
1196
1197	static artifact *	1138	static artifact *
1198	get_empty_artifact (void)	1139	get_empty_artifact (void)
1199	{	1140	{
1200	artifact t = (artifact ) malloc (sizeof (artifact));	1141	return salloc0 <artifact> ();
1201
1202	if (t == NULL)
1203	fatal (OUT_OF_MEMORY);
1204	t->item = NULL;
1205	t->next = NULL;
1206	t->chance = 0;
1207	t->difficulty = 0;
1208	t->allowed = NULL;
1209	return t;
1210	}	1142	}
1211		1143
1212	/*	1144	/*
1213	* Searches the artifact lists and returns one that has the same type	1145	* Searches the artifact lists and returns one that has the same type
1214	* of objects on it.	1146	* of objects on it.
1215	*/	1147	*/
1216
1217	artifactlist *	1148	artifactlist *
1218	find_artifactlist (int type)	1149	find_artifactlist (int type)
1219	{	1150	{
1220	artifactlist *al;
1221
1222	for (al = first_artifactlist; al != NULL; al = al->next)	1151	for (artifactlist *al = first_artifactlist; al; al = al->next)
1223	if (al->type == type)	1152	if (al->type == type)
1224	return al;	1153	return al;
		1154
1225	return NULL;	1155	return 0;
1226	}	1156	}
1227		1157
1228	/*	1158	/*
1229	* For debugging purposes. Dumps all tables.	1159	* For debugging purposes. Dumps all tables.
1230	*/	1160	*/
1231
1232	void	1161	void
1233	dump_artifacts (void)	1162	dump_artifacts (void)
1234	{	1163	{
1235	artifactlist *al;	1164	artifactlist *al;
1236	artifact *art;	1165	artifact *art;
…		…
1243	for (art = al->items; art != NULL; art = art->next)	1172	for (art = al->items; art != NULL; art = art->next)
1244	{	1173	{
1245	fprintf (logfile, "Artifact %-30s Difficulty %3d Chance %5d\n", &art->item->name, art->difficulty, art->chance);	1174	fprintf (logfile, "Artifact %-30s Difficulty %3d Chance %5d\n", &art->item->name, art->difficulty, art->chance);
1246	if (art->allowed != NULL)	1175	if (art->allowed != NULL)
1247	{	1176	{
1248	fprintf (logfile, "\tAllowed combinations:");	1177	fprintf (logfile, "\tallowed combinations:");
1249	for (next = art->allowed; next != NULL; next = next->next)	1178	for (next = art->allowed; next != NULL; next = next->next)
1250	fprintf (logfile, "%s,", &next->name);	1179	fprintf (logfile, "%s,", &next->name);
1251	fprintf (logfile, "\n");	1180	fprintf (logfile, "\n");
1252	}	1181	}
1253	}	1182	}
…		…
1264	treasurelist *tl;	1193	treasurelist *tl;
1265	int i;	1194	int i;
1266		1195
1267	if (depth > 100)	1196	if (depth > 100)
1268	return;	1197	return;
1269	while (t != NULL)	1198
		1199	while (t)
1270	{	1200	{
1271	if (t->name != NULL)	1201	if (t->name)
1272	{	1202	{
1273	for (i = 0; i < depth; i++)	1203	for (i = 0; i < depth; i++)
1274	fprintf (logfile, " ");	1204	fprintf (logfile, " ");
		1205
1275	fprintf (logfile, "{ (list: %s)\n", &t->name);	1206	fprintf (logfile, "{ (list: %s)\n", &t->name);
		1207
1276	tl = find_treasurelist (t->name);	1208	tl = treasurelist::find (t->name);
1277	if (tl)	1209	if (tl)
1278	dump_monster_treasure_rec (name, tl->items, depth + 2);	1210	dump_monster_treasure_rec (name, tl->items, depth + 2);
		1211
1279	for (i = 0; i < depth; i++)	1212	for (i = 0; i < depth; i++)
1280	fprintf (logfile, " ");	1213	fprintf (logfile, " ");
		1214
1281	fprintf (logfile, "} (end of list: %s)\n", &t->name);	1215	fprintf (logfile, "} (end of list: %s)\n", &t->name);
1282	}	1216	}
1283	else	1217	else
1284	{	1218	{
1285	for (i = 0; i < depth; i++)	1219	for (i = 0; i < depth; i++)
1286	fprintf (logfile, " ");	1220	fprintf (logfile, " ");
		1221
1287	if (t->item->clone.type == FLESH)	1222	if (t->item && t->item->clone.type == FLESH)
1288	fprintf (logfile, "%s's %s\n", name, &t->item->clone.name);	1223	fprintf (logfile, "%s's %s\n", name, &t->item->clone.name);
1289	else	1224	else
1290	fprintf (logfile, "%s\n", &t->item->clone.name);	1225	fprintf (logfile, "%s\n", &t->item->clone.name);
1291	}	1226	}
		1227
1292	if (t->next_yes != NULL)	1228	if (t->next_yes)
1293	{	1229	{
1294	for (i = 0; i < depth; i++)	1230	for (i = 0; i < depth; i++)
1295	fprintf (logfile, " ");	1231	fprintf (logfile, " ");
		1232
1296	fprintf (logfile, " (if yes)\n");	1233	fprintf (logfile, " (if yes)\n");
1297	dump_monster_treasure_rec (name, t->next_yes, depth + 1);	1234	dump_monster_treasure_rec (name, t->next_yes, depth + 1);
1298	}	1235	}
		1236
1299	if (t->next_no != NULL)	1237	if (t->next_no)
1300	{	1238	{
1301	for (i = 0; i < depth; i++)	1239	for (i = 0; i < depth; i++)
1302	fprintf (logfile, " ");	1240	fprintf (logfile, " ");
		1241
1303	fprintf (logfile, " (if no)\n");	1242	fprintf (logfile, " (if no)\n");
1304	dump_monster_treasure_rec (name, t->next_no, depth + 1);	1243	dump_monster_treasure_rec (name, t->next_no, depth + 1);
1305	}	1244	}
		1245
1306	t = t->next;	1246	t = t->next;
1307	}	1247	}
1308	}	1248	}
1309		1249
1310	/*	1250	/*
1311	* For debugging purposes. Dumps all treasures for a given monster.	1251	* For debugging purposes. Dumps all treasures for a given monster.
1312	* Created originally by Raphael Quinet for debugging the alchemy code.	1252	* Created originally by Raphael Quinet for debugging the alchemy code.
1313	*/	1253	*/
1314
1315	void	1254	void
1316	dump_monster_treasure (const char *name)	1255	dump_monster_treasure (const char *name)
1317	{	1256	{
1318	archetype *at;	1257	archetype *at;
1319	int found;	1258	int found;
1320		1259
1321	found = 0;	1260	found = 0;
1322	fprintf (logfile, "\n");	1261	fprintf (logfile, "\n");
		1262
1323	for (at = first_archetype; at != NULL; at = at->next)	1263	for (at = first_archetype; at != NULL; at = at->next)
1324	if (!strcasecmp (at->clone.name, name) && at->clone.title == NULL)	1264	if (!strcasecmp (at->clone.name, name) && at->clone.title == NULL)
1325	{	1265	{
1326	fprintf (logfile, "treasures for %s (arch: %s)\n", &at->clone.name, &at->name);	1266	fprintf (logfile, "treasures for %s (arch: %s)\n", &at->clone.name, &at->name);
1327	if (at->clone.randomitems != NULL)	1267	if (at->clone.randomitems != NULL)
1328	dump_monster_treasure_rec (at->clone.name, at->clone.randomitems->items, 1);	1268	dump_monster_treasure_rec (at->clone.name, at->clone.randomitems->items, 1);
1329	else	1269	else
1330	fprintf (logfile, "(nothing)\n");	1270	fprintf (logfile, "(nothing)\n");
		1271
1331	fprintf (logfile, "\n");	1272	fprintf (logfile, "\n");
1332	found++;	1273	found++;
1333	}	1274	}
		1275
1334	if (found == 0)	1276	if (found == 0)
1335	fprintf (logfile, "No objects have the name %s!\n\n", name);	1277	fprintf (logfile, "No objects have the name %s!\n\n", name);
1336	}	1278	}
1337		1279
1338	/*	1280	/*
1339	* Builds up the lists of artifacts from the file in the libdir.	1281	* Builds up the lists of artifacts from the file in the libdir.
1340	*/	1282	*/
1341
1342	void	1283	void
1343	init_artifacts (void)	1284	init_artifacts (void)
1344	{	1285	{
1345	static int has_been_inited = 0;	1286	static int has_been_inited = 0;
1346	char filename[MAX_BUF], buf[HUGE_BUF], cp, next;	1287	char filename[MAX_BUF];
1347	artifact *art = NULL;	1288	artifact *art = NULL;
1348	linked_char *tmp;
1349	int value;
1350	artifactlist *al;	1289	artifactlist *al;
1351		1290
1352	if (has_been_inited)	1291	if (has_been_inited)
1353	return;	1292	return;
1354	else	1293	else
1355	has_been_inited = 1;	1294	has_been_inited = 1;
1356		1295
1357	sprintf (filename, "%s/artifacts", settings.datadir);	1296	sprintf (filename, "%s/artifacts", settings.datadir);
1358	object_thawer thawer (filename);	1297	object_thawer f (filename);
1359		1298
1360	if (!thawer)	1299	if (!f)
1361	return;	1300	return;
1362		1301
1363	while (fgets (buf, HUGE_BUF, thawer) != NULL)	1302	f.next ();
1364	{
1365	if (*buf == '#')
1366	continue;
1367	if ((cp = strchr (buf, '\n')) != NULL)
1368	*cp = '\0';
1369	cp = buf;
1370	while (cp == ' ') / Skip blanks */
1371	cp++;
1372	if (*cp == '\0')
1373	continue;
1374		1303
1375	if (!strncmp (cp, "Allowed", 7))	1304	for (;;)
		1305	{
		1306	switch (f.kw)
1376	{	1307	{
		1308	case KW_allowed:
1377	if (art == NULL)	1309	if (!art)
		1310	art = get_empty_artifact ();
		1311
1378	{	1312	{
1379	art = get_empty_artifact ();	1313	if (!strcmp (f.get_str (), "all"))
1380	nrofartifacts++;	1314	break;
		1315
		1316	char next, cp = f.get_str ();
		1317
		1318	do
		1319	{
		1320	if ((next = strchr (cp, ',')))
		1321	*next++ = '\0';
		1322
		1323	linked_char *tmp = new linked_char;
		1324
		1325	tmp->name = cp;
		1326	tmp->next = art->allowed;
		1327	art->allowed = tmp;
		1328	}
		1329	while ((cp = next));
1381	}	1330	}
1382	cp = strchr (cp, ' ') + 1;	1331	break;
1383	if (!strcmp (cp, "all"))	1332
		1333	case KW_chance:
		1334	f.get (art->chance);
		1335	break;
		1336
		1337	case KW_difficulty:
		1338	f.get (art->difficulty);
		1339	break;
		1340
		1341	case KW_object:
		1342	{
		1343	art->item = object::create ();
		1344	f.get (art->item->name);
		1345	f.next ();
		1346
		1347	if (!art->item->parse_kv (f))
		1348	LOG (llevError, "Init_Artifacts: Could not load object.\n");
		1349
		1350	al = find_artifactlist (art->item->type);
		1351
		1352	if (!al)
		1353	{
		1354	al = get_empty_artifactlist ();
		1355	al->type = art->item->type;
		1356	al->next = first_artifactlist;
		1357	first_artifactlist = al;
		1358	}
		1359
		1360	art->next = al->items;
		1361	al->items = art;
		1362	art = 0;
		1363	}
1384	continue;	1364	continue;
1385		1365
1386	do	1366	case KW_EOF:
		1367	goto done;
		1368
		1369	default:
		1370	if (!f.parse_error ("artifacts file"))
		1371	cleanup ("artifacts file required");
1387	{	1372	break;
1388	nrofallowedstr++;
1389	if ((next = strchr (cp, ',')) != NULL)
1390	*(next++) = '\0';
1391	tmp = new linked_char;
1392
1393	tmp->name = cp;
1394	tmp->next = art->allowed;
1395	art->allowed = tmp;
1396	}
1397	while ((cp = next) != NULL);
1398	}
1399	else if (sscanf (cp, "chance %d", &value))
1400	art->chance = (uint16) value;
1401	else if (sscanf (cp, "difficulty %d", &value))
1402	art->difficulty = (uint8) value;
1403	else if (!strncmp (cp, "Object", 6))
1404	{	1373	}
1405	art->item = object::create ();
1406		1374
1407	if (!load_object (thawer, art->item, 0))	1375	f.next ();
1408	LOG (llevError, "Init_Artifacts: Could not load object.\n");
1409
1410	art->item->name = strchr (cp, ' ') + 1;
1411	al = find_artifactlist (art->item->type);
1412	if (al == NULL)
1413	{
1414	al = get_empty_artifactlist ();
1415	al->type = art->item->type;
1416	al->next = first_artifactlist;
1417	first_artifactlist = al;
1418	}
1419	art->next = al->items;
1420	al->items = art;
1421	art = NULL;
1422	}
1423	else
1424	LOG (llevError, "Unknown input in artifact file: %s\n", buf);
1425	}	1376	}
1426		1377
		1378	done:
1427	for (al = first_artifactlist; al != NULL; al = al->next)	1379	for (al = first_artifactlist; al; al = al->next)
1428	{	1380	{
		1381	al->total_chance = 0;
		1382
1429	for (art = al->items; art != NULL; art = art->next)	1383	for (art = al->items; art; art = art->next)
1430	{	1384	{
1431	if (!art->chance)	1385	if (!art->chance)
1432	LOG (llevError, "Warning: artifact with no chance: %s\n", &art->item->name);	1386	LOG (llevError, "Warning: artifact with no chance: %s\n", &art->item->name);
1433	else	1387	else
1434	al->total_chance += art->chance;	1388	al->total_chance += art->chance;
…		…
1439	}	1393	}
1440		1394
1441	LOG (llevDebug, "done.\n");	1395	LOG (llevDebug, "done.\n");
1442	}	1396	}
1443		1397
1444
1445	/*	1398	/*
1446	* Used in artifact generation. The bonuses of the first object	1399	* Used in artifact generation. The bonuses of the first object
1447	* is modified by the bonuses of the second object.	1400	* is modified by the bonuses of the second object.
1448	*/	1401	*/
1449
1450	void	1402	void
1451	add_abilities (object op, object change)	1403	add_abilities (object op, object change)
1452	{	1404	{
1453	int i, tmp;	1405	int i, tmp;
1454		1406
1455	if (change->face != blank_face)	1407	if (change->face != blank_face)
1456	{	1408	{
1457	#ifdef TREASURE_VERBOSE	1409	#ifdef TREASURE_VERBOSE
1458	LOG (llevDebug, "FACE: %d\n", change->face->number);	1410	LOG (llevDebug, "add_abilities change face: %d\n", change->face);
1459	#endif	1411	#endif
1460	op->face = change->face;	1412	op->face = change->face;
1461	}	1413	}
1462		1414
1463	for (i = 0; i < NUM_STATS; i++)	1415	for (i = 0; i < NUM_STATS; i++)
…		…
1503		1455
1504	op->set_speed (op->speed);	1456	op->set_speed (op->speed);
1505	}	1457	}
1506		1458
1507	if (change->nrof)	1459	if (change->nrof)
1508	op->nrof = RANDOM () % ((int) change->nrof) + 1;	1460	op->nrof = rndm (change->nrof) + 1;
1509		1461
1510	op->stats.exp += change->stats.exp; /* Speed modifier */	1462	op->stats.exp += change->stats.exp; /* Speed modifier */
1511	op->stats.wc += change->stats.wc;	1463	op->stats.wc += change->stats.wc;
1512	op->stats.ac += change->stats.ac;	1464	op->stats.ac += change->stats.ac;
1513		1465
…		…
1616	op->gen_sp_armour = (signed char) (((int) op->gen_sp_armour * ((int) change->gen_sp_armour)) / (int) 100);	1568	op->gen_sp_armour = (signed char) (((int) op->gen_sp_armour * ((int) change->gen_sp_armour)) / (int) 100);
1617	}	1569	}
1618		1570
1619	op->value *= change->value;	1571	op->value *= change->value;
1620		1572
1621	if (change->material)	1573	if (change->materials)
1622	op->material = change->material;	1574	op->materials = change->materials;
1623		1575
1624	if (change->materialname)	1576	if (change->materialname)
1625	op->materialname = change->materialname;	1577	op->materialname = change->materialname;
1626		1578
1627	if (change->slaying)	1579	if (change->slaying)
…		…
1633	if (change->msg)	1585	if (change->msg)
1634	op->msg = change->msg;	1586	op->msg = change->msg;
1635	}	1587	}
1636		1588
1637	static int	1589	static int
1638	legal_artifact_combination (object op, artifact art)	1590	legal_artifact_combination (object op, artifact art)
1639	{	1591	{
1640	int neg, success = 0;	1592	int neg, success = 0;
1641	linked_char *tmp;	1593	linked_char *tmp;
1642	const char *name;	1594	const char *name;
1643		1595
1644	if (art->allowed == (linked_char *) NULL)	1596	if (!art->allowed)
1645	return 1; /* Ie, "all" */	1597	return 1; /* Ie, "all" */
		1598
1646	for (tmp = art->allowed; tmp; tmp = tmp->next)	1599	for (tmp = art->allowed; tmp; tmp = tmp->next)
1647	{	1600	{
1648	#ifdef TREASURE_VERBOSE	1601	#ifdef TREASURE_VERBOSE
1649	LOG (llevDebug, "legal_art: %s\n", tmp->name);	1602	LOG (llevDebug, "legal_art: %s\n", &tmp->name);
1650	#endif	1603	#endif
1651	if (*tmp->name == '!')	1604	if (*tmp->name == '!')
1652	name = tmp->name + 1, neg = 1;	1605	name = tmp->name + 1, neg = 1;
1653	else	1606	else
1654	name = tmp->name, neg = 0;	1607	name = tmp->name, neg = 0;
…		…
1661	* everything is allowed except what we match	1614	* everything is allowed except what we match
1662	*/	1615	*/
1663	else if (neg)	1616	else if (neg)
1664	success = 1;	1617	success = 1;
1665	}	1618	}
		1619
1666	return success;	1620	return success;
1667	}	1621	}
1668		1622
1669	/*	1623	/*
1670	* Fixes the given object, giving it the abilities and titles	1624	* Fixes the given object, giving it the abilities and titles
…		…
1721	return;	1675	return;
1722	}	1676	}
1723		1677
1724	for (i = 0; i < ARTIFACT_TRIES; i++)	1678	for (i = 0; i < ARTIFACT_TRIES; i++)
1725	{	1679	{
1726	int roll = RANDOM () % al->total_chance;	1680	int roll = rndm (al->total_chance);
1727		1681
1728	for (art = al->items; art != NULL; art = art->next)	1682	for (art = al->items; art; art = art->next)
1729	{	1683	{
1730	roll -= art->chance;	1684	roll -= art->chance;
1731	if (roll < 0)	1685	if (roll < 0)
1732	break;	1686	break;
1733	}	1687	}
…		…
1749	continue;	1703	continue;
1750		1704
1751	if (!legal_artifact_combination (op, art))	1705	if (!legal_artifact_combination (op, art))
1752	{	1706	{
1753	#ifdef TREASURE_VERBOSE	1707	#ifdef TREASURE_VERBOSE
1754	LOG (llevDebug, "%s of %s was not a legal combination.\n", op->name, art->item->name);	1708	LOG (llevDebug, "%s of %s was not a legal combination.\n", &op->name, &art->item->name);
1755	#endif	1709	#endif
1756	continue;	1710	continue;
1757	}	1711	}
		1712
1758	give_artifact_abilities (op, art->item);	1713	give_artifact_abilities (op, art->item);
1759	return;	1714	return;
1760	}	1715	}
1761	}	1716	}
1762		1717
…		…
1806	SET_FLAG (item, FLAG_NO_STEAL);	1761	SET_FLAG (item, FLAG_NO_STEAL);
1807	}	1762	}
1808	}	1763	}
1809		1764
1810	/* special_potion() - so that old potion code is still done right. */	1765	/* special_potion() - so that old potion code is still done right. */
1811
1812	int	1766	int
1813	special_potion (object *op)	1767	special_potion (object *op)
1814	{	1768	{
1815
1816	int i;
1817
1818	if (op->attacktype)	1769	if (op->attacktype)
1819	return 1;	1770	return 1;
1820		1771
1821	if (op->stats.Str \|\| op->stats.Dex \|\| op->stats.Con \|\| op->stats.Pow \|\| op->stats.Wis \|\| op->stats.Int \|\| op->stats.Cha)	1772	if (op->stats.Str \|\| op->stats.Dex \|\| op->stats.Con \|\| op->stats.Pow \|\| op->stats.Wis \|\| op->stats.Int \|\| op->stats.Cha)
1822	return 1;	1773	return 1;
1823		1774
1824	for (i = 0; i < NROFATTACKS; i++)	1775	for (int i = 0; i < NROFATTACKS; i++)
1825	if (op->resist[i])	1776	if (op->resist[i])
1826	return 1;	1777	return 1;
1827		1778
1828	return 0;	1779	return 0;
1829	}	1780	}
1830		1781
1831	void	1782	void
1832	free_treasurestruct (treasure *t)	1783	free_treasurestruct (treasure *t)
1833	{	1784	{
1834	if (t->next)
1835	free_treasurestruct (t->next);	1785	if (t->next) free_treasurestruct (t->next);
1836	if (t->next_yes)
1837	free_treasurestruct (t->next_yes);	1786	if (t->next_yes) free_treasurestruct (t->next_yes);
1838	if (t->next_no)
1839	free_treasurestruct (t->next_no);	1787	if (t->next_no) free_treasurestruct (t->next_no);
1840		1788
1841	delete t;	1789	delete t;
1842	}	1790	}
1843		1791
1844	void	1792	void
…		…
1849		1797
1850	delete lc;	1798	delete lc;
1851	}	1799	}
1852		1800
1853	void	1801	void
1854	free_artifact (artifact * at)	1802	free_artifact (artifact *at)
1855	{	1803	{
1856	if (at->next)
1857	free_artifact (at->next);	1804	if (at->next) free_artifact (at->next);
1858
1859	if (at->allowed)
1860	free_charlinks (at->allowed);	1805	if (at->allowed) free_charlinks (at->allowed);
1861		1806
1862	at->item->destroy (1);	1807	at->item->destroy (1);
1863		1808
1864	delete at;	1809	sfree (at);
1865	}	1810	}
1866		1811
1867	void	1812	void
1868	free_artifactlist (artifactlist * al)	1813	free_artifactlist (artifactlist *al)
1869	{	1814	{
1870	artifactlist *nextal;	1815	artifactlist *nextal;
1871		1816
1872	for (al = first_artifactlist; al; al = nextal)	1817	for (al = first_artifactlist; al; al = nextal)
1873	{	1818	{
1874	nextal = al->next;	1819	nextal = al->next;
1875		1820
1876	if (al->items)	1821	if (al->items)
1877	free_artifact (al->items);	1822	free_artifact (al->items);
1878		1823
1879	free (al);	1824	sfree (al);
1880	}	1825	}
1881	}	1826	}
1882		1827
1883	void	1828	void
1884	free_all_treasures (void)	1829	free_all_treasures (void)
1885	{	1830	{
1886	treasurelist tl, next;	1831	treasurelist tl, next;
1887		1832
1888
1889	for (tl = first_treasurelist; tl != NULL; tl = next)	1833	for (tl = first_treasurelist; tl; tl = next)
1890	{	1834	{
		1835	clear (tl);
		1836
1891	next = tl->next;	1837	next = tl->next;
1892	if (tl->items)
1893	free_treasurestruct (tl->items);
1894	delete tl;	1838	delete tl;
1895	}	1839	}
		1840
1896	free_artifactlist (first_artifactlist);	1841	free_artifactlist (first_artifactlist);
1897	}	1842	}

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Comparing deliantra/server/common/treasure.C (file contents): Revision 1.28 by root, Tue Dec 26 08:54:59 2006 UTC vs. Revision 1.57 by root, Tue Apr 24 00:42:02 2007 UTC

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Comparing deliantra/server/common/treasure.C (file contents):
Revision 1.28 by root, Tue Dec 26 08:54:59 2006 UTC vs.
Revision 1.57 by root, Tue Apr 24 00:42:02 2007 UTC