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Comparing deliantra/server/server/time.C (file contents):
Revision 1.35 by root, Tue Jan 9 01:28:32 2007 UTC vs.
Revision 1.128 by root, Wed Dec 5 19:03:27 2018 UTC

1	/*	1	/*
2	* CrossFire, A Multiplayer game	2	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	*	3	*
4	* Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team	4	* Copyright (©) 2017,2018 Marc Alexander Lehmann / the Deliantra team
		5	* Copyright (©) 2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	* Copyright (C) 2002 Mark Wedel & Crossfire Development Team	6	* Copyright (©) 2002 Mark Wedel & Crossfire Development Team
6	* Copyright (C) 1992 Frank Tore Johansen	7	* Copyright (©) 1992 Frank Tore Johansen
7	*	8	*
8	* This program is free software; you can redistribute it and/or modify	9	* Deliantra is free software: you can redistribute it and/or modify it under
9	* it under the terms of the GNU General Public License as published by	10	* the terms of the Affero GNU General Public License as published by the
10	* the Free Software Foundation; either version 2 of the License, or	11	* Free Software Foundation, either version 3 of the License, or (at your
11	* (at your option) any later version.	12	* option) any later version.
12	*	13	*
13	* This program is distributed in the hope that it will be useful,	14	* This program is distributed in the hope that it will be useful,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of	15	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	16	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	* GNU General Public License for more details.	17	* GNU General Public License for more details.
17	*	18	*
18	* You should have received a copy of the GNU General Public License	19	* You should have received a copy of the Affero GNU General Public License
19	* along with this program; if not, write to the Free Software	20	* and the GNU General Public License along with this program. If not, see
20	* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.	21	* <http://www.gnu.org/licenses/>.
21	*	22	*
22	* The authors can be reached via e-mail at <crossfire@schmorp.de>	23	* The authors can be reached via e-mail to <support@deliantra.net>
23	*/	24	*/
24		25
25	/*	26	/*
26	* Routines that is executed from objects based on their speed have been	27	* Routines that is executed from objects based on their speed have been
27	* collected in this file.	28	* collected in this file.
28	*/	29	*/
29	#include <global.h>	30	#include <global.h>
30	#include <spells.h>	31	#include <spells.h>
31	#include <sproto.h>	32	#include <sproto.h>
32		33
33	/* The following removes doors. The functions check to see if similar	34	/* The following removes doors. The functions check to see if similar
34	* doors are next to the one that is being removed, and if so, set it	35	* doors are next to the one that is being removed, and if so, set it
35	* so those will be removed shortly (in a cascade like fashion.)	36	* so those will be removed shortly (in a cascade like fashion.)
36	*/	37	*/
37	void	38	void
38	remove_door (object *op)	39	remove_door (object *op)
39	{	40	{
40	int i;	41	for (int i = 1; i < SIZEOFFREE1 + 1; i += 2)
		42	{
41	object *tmp;	43	object *tmp;
42		44	mapxy pos (op);
43	for (i = 1; i < 9; i += 2)	45	pos.move (i);
44	if ((tmp = present (DOOR, op->map, op->x + freearr_x[i], op->y + freearr_y[i])) != NULL)	46	if (pos.normalise ()
		47	&& (tmp = present (DOOR, pos.m, pos.x, pos.y)))
45	{	48	{
46	tmp->set_speed (0.1);	49	tmp->set_speed (0.1f);
47	tmp->speed_left = -0.2;	50	tmp->speed_left = -0.2f;
48	}	51	}
		52	}
49		53
50	if (op->other_arch)	54	if (op->other_arch)
51	{	55	{
52	tmp = arch_to_object (op->other_arch);	56	object *tmp = op->other_arch->instance ();
53	tmp->x = op->x;	57	tmp->x = op->x;
54	tmp->y = op->y;	58	tmp->y = op->y;
55	tmp->map = op->map;	59	tmp->map = op->map;
56	tmp->level = op->level;	60	tmp->level = op->level;
57	insert_ob_in_map (tmp, op->map, op, 0);	61	insert_ob_in_map (tmp, op->map, op, 0);
58	}	62	}
59		63
60	op->destroy ();	64	op->drop_and_destroy ();
61	}	65	}
62		66
63	void	67	void
64	remove_door2 (object *op)	68	remove_door2 (object *op)
65	{	69	{
66	int i;	70	int i;
67	object *tmp;	71	object *tmp;
68		72
69	for (i = 1; i < 9; i += 2)	73	for (i = 1; i < 9; i += 2)
70	{	74	{
71	tmp = present (LOCKED_DOOR, op->map, op->x + freearr_x[i], op->y + freearr_y[i]);	75	tmp = present (LOCKED_DOOR, op->map, op->x + DIRX (i), op->y + DIRY (i));
72	if (tmp && tmp->slaying == op->slaying)	76	if (tmp && tmp->slaying == op->slaying)
73	{ /* same key both doors */	77	{ /* same key both doors */
74	tmp->set_speed (0.1);	78	tmp->set_speed (0.1f);
75	tmp->speed_left = -0.2;	79	tmp->speed_left = -0.2f;
76	}	80	}
77	}	81	}
78		82
79	if (op->other_arch)	83	if (op->other_arch)
80	{	84	{
81	tmp = arch_to_object (op->other_arch);	85	tmp = op->other_arch->instance ();
82	tmp->x = op->x;	86	tmp->x = op->x;
83	tmp->y = op->y;	87	tmp->y = op->y;
84	tmp->map = op->map;	88	tmp->map = op->map;
85	tmp->level = op->level;	89	tmp->level = op->level;
86	insert_ob_in_map (tmp, op->map, op, 0);	90	insert_ob_in_map (tmp, op->map, op, 0);
87	}	91	}
88		92
89	op->destroy ();	93	op->drop_and_destroy ();
90	}	94	}
91		95
92	/* Will generate a monster according to content	96	static void
93	* of generator.
94	*/
95	void
96	generate_monster_inv (object *gen)	97	generate_monster (object *gen)
97	{	98	{
98	int i;
99	object *op, *head = NULL;
100
101	int qty = 0;
102
103	/* Code below assumes the generator is on a map, as it tries
104	* to place the monster on the map. So if the generator
105	* isn't on a map, complain and exit.
106	*/
107	if (gen->map == NULL)
108	{
109	//LOG(llevError,"Generator (%s) not on a map?\n", gen->name);
110	return;
111	}
112	/*First count numer of objects in inv */
113	for (op = gen->inv; op; op = op->below)
114	qty++;
115	if (!qty)
116	{
117	LOG (llevError, "Generator (%s) has no inventory in generate_monster_inv?\n", &gen->name);
118	return; /*No inventory */
119	}
120	qty = rndm (0, qty - 1);
121	for (op = gen->inv; qty; qty--)
122	op = op->below;
123	i = find_free_spot (op, gen->map, gen->x, gen->y, 1, 9);
124	if (i == -1)
125	return;
126	head = object_create_clone (op);
127	CLEAR_FLAG (head, FLAG_IS_A_TEMPLATE);
128	unflag_inv (head, FLAG_IS_A_TEMPLATE);
129	if (rndm (0, 9))
130	generate_artifact (head, gen->map->difficulty);
131	insert_ob_in_map_at (head, gen->map, gen, 0, gen->x + freearr_x[i], gen->y + freearr_y[i]);
132	if (QUERY_FLAG (head, FLAG_FREED))
133	return;
134	if (head->has_random_items ())
135	create_treasure (head->randomitems, head, GT_APPLY, gen->map->difficulty, 0);
136	}
137
138	void
139	generate_monster_arch (object *gen)
140	{
141	int i;
142	object *op, *head = NULL, *prev = NULL;
143	archetype *at = gen->other_arch;
144
145	if (!gen->other_arch)
146	return;
147
148	/* Code below assumes the generator is on a map, as it tries
149	* to place the monster on the map. So if the generator
150	* isn't on a map, complain and exit.
151	*/
152	if (!gen->map)	99	if (!gen->map)
153	return;	100	return;
154		101
155	i = find_free_spot (&at->clone, gen->map, gen->x, gen->y, 1, 9);	102	if (GENERATE_SPEED (gen) && rndm (0, GENERATE_SPEED (gen) - 1))
156	if (i == -1)
157	return;	103	return;
158		104
159	while (at)	105	// sleeping generators won't generate, this will make monsters like
		106	// centipedes not generate more centipedes when being asleep.
		107	if (gen->flag [FLAG_SLEEP])
		108	return;
		109
		110	object *op;
		111	int dir;
		112
		113	if (gen->flag [FLAG_CONTENT_ON_GEN])
		114	{
		115	// either copy one item from the inventory...
		116	if (!gen->inv)
		117	return;
		118
		119	// first select one item from the inventory
		120	int index = 0;
		121	for (object *tmp = gen->inv; tmp; tmp = tmp->below)
		122	if (!rndm (++index))
		123	op = tmp;
		124
		125	dir = find_free_spot (op, gen->map, gen->x, gen->y, 1, SIZEOFFREE1 + 1);
		126	if (dir < 0)
		127	return;
		128
		129	op = op->deep_clone ();
		130
		131	op->clr_flag (FLAG_IS_A_TEMPLATE);
		132	unflag_inv (op, FLAG_IS_A_TEMPLATE);
160	{	133	}
161	op = arch_to_object (at);	134	else if (gen->other_arch)
162	op->x = gen->x + freearr_x[i] + at->clone.x;	135	{
163	op->y = gen->y + freearr_y[i] + at->clone.y;	136	// ...or use other_arch
		137	dir = find_free_spot (gen->other_arch, gen->map, gen->x, gen->y, 1, SIZEOFFREE1 + 1);
		138	if (dir < 0)
		139	return;
164		140
165	if (head)	141	op = gen->other_arch->instance ();
166	op->head = head, prev->more = op;	142	}
		143	else
		144	return;
167		145
		146	op->expand_tail ();
		147
		148	mapxy pos (gen); pos.move (dir);
		149
		150	if (pos.insert (op, gen))
		151	{
168	if (rndm (0, 9))	152	if (rndm (0, 9))
169	generate_artifact (op, gen->map->difficulty);	153	generate_artifact (op, gen->map->difficulty);
170		154
171	insert_ob_in_map (op, gen->map, gen, 0);
172	if (QUERY_FLAG (op, FLAG_FREED))
173	return;
174
175	if (op->has_random_items ())	155	if (op->has_random_items ())
176	create_treasure (op->randomitems, op, GT_APPLY, gen->map->difficulty, 0);	156	create_treasure (op->randomitems, op, GT_APPLY, gen->map->difficulty);
177		157
178	if (head == NULL)
179	head = op;
180
181	prev = op;
182	at = at->more;
183	}
184	}
185
186	void
187	generate_monster (object *gen)
188	{
189
190	if (GENERATE_SPEED (gen) && rndm (0, GENERATE_SPEED (gen) - 1))
191	return;	158	return;
		159	}
192		160
193	if (QUERY_FLAG (gen, FLAG_CONTENT_ON_GEN))	161	op->destroy ();
194	generate_monster_inv (gen);
195	else
196	generate_monster_arch (gen);
197
198	}	162	}
199		163
200	void	164	static void
201	remove_force (object *op)	165	remove_force (object *op)
202	{	166	{
203	if (--op->duration > 0)	167	if (--op->duration > 0)
204	return;	168	return;
205		169
206	if (op->env)	170	if (op->env)
207	switch (op->subtype)	171	switch (op->subtype)
208	{	172	{
209	case FORCE_CONFUSION:	173	case FORCE_CONFUSION:
210	CLEAR_FLAG (op->env, FLAG_CONFUSED);	174	op->env->clr_flag (FLAG_CONFUSED);
211	new_draw_info (NDI_UNIQUE, 0, op->env, "You regain your senses.\n");	175	new_draw_info (NDI_UNIQUE, 0, op->env, "You regain your senses.\n");
212		176
213	default:	177	default:
214	CLEAR_FLAG (op, FLAG_APPLIED);	178	op->clr_flag (FLAG_APPLIED);
215	change_abil (op->env, op);	179	change_abil (op->env, op);
216	op->env->update_stats ();	180	op->env->update_stats ();
217	}	181	}
218		182
219	op->destroy ();	183	op->destroy ();
220	}	184	}
221		185
222	void	186	static void
223	remove_blindness (object *op)	187	remove_blindness (object *op)
224	{	188	{
225	if (--op->stats.food > 0)	189	if (--op->stats.food > 0)
226	return;	190	return;
227		191
228	CLEAR_FLAG (op, FLAG_APPLIED);	192	op->clr_flag (FLAG_APPLIED);
229		193
230	if (op->env)	194	if (op->env)
231	{	195	{
232	change_abil (op->env, op);	196	change_abil (op->env, op);
233	op->env->update_stats ();	197	op->env->update_stats ();
234	}	198	}
235		199
236	op->destroy ();	200	op->destroy ();
237	}	201	}
238		202
239	void	203	static void
240	poison_more (object *op)	204	poison_more (object *op)
241	{	205	{
242	if (op->env == NULL || !QUERY_FLAG (op->env, FLAG_ALIVE) || op->env->stats.hp < 0)	206	if (op->env == NULL || !op->env->flag [FLAG_ALIVE] || op->env->stats.hp < 0)
243	{	207	{
244	op->destroy ();	208	op->destroy ();
245	return;	209	return;
246	}	210	}
247		211
248	if (op->stats.food == 1)	212	if (op->stats.food == 1)
249	{	213	{
250	/* need to remove the object before fix_player is called, else fix_player	214	/* need to unapply the object before update_stats is called, else fix_player
251	* will not do anything.	215	* will not do anything.
252	*/	216	*/
253	if (op->env->type == PLAYER)	217	if (op->env->type == PLAYER)
254	{	218	{
255	CLEAR_FLAG (op, FLAG_APPLIED);	219	op->clr_flag (FLAG_APPLIED);
256	op->env->update_stats ();	220	op->env->update_stats ();
257	new_draw_info (NDI_UNIQUE, 0, op->env, "You feel much better now.");	221	new_draw_info (NDI_UNIQUE, 0, op->env, "You feel much better now.");
258	}	222	}
259		223
260	op->destroy ();	224	op->destroy ();
…		…
269		233
270	hit_player (op->env, op->stats.dam, op, AT_INTERNAL, 1);	234	hit_player (op->env, op->stats.dam, op, AT_INTERNAL, 1);
271	}	235	}
272		236
273		237
274	void	238	static void
275	move_gate (object *op)	239	move_gate (object *op)
276	{ /* 1 = going down, 0 = goind up */	240	{ /* 1 = going down, 0 = going up */
277	object *tmp;	241	object *tmp;
278		242
279	if (op->stats.wc < 0 || (int) op->stats.wc >= NUM_ANIMATIONS (op))	243	if (uint32_t (op->stats.wc) >= op->anim_frames ())
280	{	244	{
281	LOG (llevError, "Gate error: animation was %d, max=%d\n", op->stats.wc, NUM_ANIMATIONS (op));	245	LOG (llevError, "%s: gate error: animation was %d, max=%d\n", op->debug_desc (), op->stats.wc, op->anim_frames ());
282	op->stats.wc = 0;	246	op->stats.wc = 0;
283	}	247	}
284		248
285	/* We're going down */
286	if (op->value)	249	if (op->value)
287	{	250	{
		251	/* We're going down */
288	if (--op->stats.wc <= 0)	252	if (--op->stats.wc <= 0)
289	{ /* Reached bottom, let's stop */	253	{ /* Reached bottom, let's stop */
290	op->stats.wc = 0;	254	op->stats.wc = 0;
291	if (op->arch->clone.speed)	255	if (op->arch->has_active_speed ())
292	op->value = 0;	256	op->value = 0;
293	else	257	else
294	op->set_speed (0);	258	op->set_speed (0);
295	}	259	}
296		260
297	if ((int) op->stats.wc < (NUM_ANIMATIONS (op) / 2 + 1))	261	if (op->stats.wc < op->anim_frames () / 2 + 1)
298	{	262	{
299	op->move_block = 0;	263	op->move_block = 0;
300	CLEAR_FLAG (op, FLAG_BLOCKSVIEW);	264	op->clr_flag (FLAG_BLOCKSVIEW);
301	update_all_los (op->map, op->x, op->y);	265	update_all_los (op->map, op->x, op->y);
302	}	266	}
303
304	SET_ANIMATION (op, op->stats.wc);
305	update_object (op, UP_OBJ_CHANGE);
306	return;
307	}
308
309	/* We're going up */
310
311	/* First, lets see if we are already at the top */
312	if ((unsigned char) op->stats.wc == (NUM_ANIMATIONS (op) - 1))
313	{
314
315	/* Check to make sure that only non pickable and non rollable
316	* objects are above the gate. If so, we finish closing the gate,
317	* otherwise, we fall through to the code below which should lower
318	* the gate slightly.
319	*/
320
321	for (tmp = op->above; tmp != NULL; tmp = tmp->above)
322	if (!QUERY_FLAG (tmp, FLAG_NO_PICK) || QUERY_FLAG (tmp, FLAG_CAN_ROLL) || QUERY_FLAG (tmp, FLAG_ALIVE))
323	break;
324
325	if (tmp == NULL)
326	{
327	if (op->arch->clone.speed)
328	op->value = 1;
329	else
330	op->set_speed (0);
331
332	return;
333	}
334	}
335
336	if (op->stats.food)
337	{ /* The gate is going temporarily down */
338	if (--op->stats.wc <= 0)
339	{ /* Gone all the way down? */
340	op->stats.food = 0; /* Then let's try again */
341	op->stats.wc = 0;
342	}
343	}	267	}
344	else	268	else
		269	{
		270	/* We're going up */
		271
		272	/* First, lets see if we are already at the top */
		273	if (op->stats.wc == op->anim_frames () - 1)
		274	{
		275	/* Check to make sure that only non pickable and non rollable
		276	* objects are above the gate. If so, we finish closing the gate,
		277	* otherwise, we fall through to the code below which should lower
		278	* the gate slightly.
		279	*/
		280
		281	for (tmp = op->above; tmp; tmp = tmp->above)
		282	if (!tmp->flag [FLAG_NO_PICK] || tmp->flag [FLAG_CAN_ROLL] || tmp->flag [FLAG_ALIVE])
		283	break;
		284
		285	if (!tmp)
		286	{
		287	if (op->arch->has_active_speed ())
		288	op->value = 1;
		289	else
		290	op->set_speed (0);
		291
		292	return;
		293	}
		294	}
		295
		296	if (op->stats.food)
		297	{ /* The gate is going temporarily down */
		298	if (--op->stats.wc <= 0)
		299	{ /* Gone all the way down? */
		300	op->stats.food = 0; /* Then let's try again */
		301	op->stats.wc = 0;
		302	}
		303	}
		304	else
345	{ /* The gate is still going up */	305	{ /* The gate is still going up */
346	op->stats.wc++;	306	op->stats.wc++;
		307	min_it (op->stats.wc, op->anim_frames () - 1);
347		308
348	if ((int) op->stats.wc >= (NUM_ANIMATIONS (op)))
349	op->stats.wc = (signed char) NUM_ANIMATIONS (op) - 1;
350
351	/* If there is something on top of the gate, we try to roll it off.	309	/* If there is something on top of the gate, we try to roll it off.
352	* If a player/monster, we don't roll, we just hit them with damage	310	* If a player/monster, we don't roll, we just hit them with damage
353	*/	311	*/
354	if ((int) op->stats.wc >= NUM_ANIMATIONS (op) / 2)	312	if (op->stats.wc >= op->anim_frames () / 2)
355	{	313	{
356	/* Halfway or further, check blocks */	314	/* Halfway or further, check blocks */
357	/* First, get the top object on the square. */	315	/* First, get the top object on the square. */
358	for (tmp = op->above; tmp != NULL && tmp->above != NULL; tmp = tmp->above);	316	for (tmp = op->above; tmp && tmp->above; tmp = tmp->above)
359
360	if (tmp != NULL)
361	{	317	;
362	if (QUERY_FLAG (tmp, FLAG_ALIVE))	318
		319	if (tmp)
363	{	320	{
364	hit_player (tmp, random_roll (1, op->stats.dam, tmp, PREFER_LOW), op, AT_PHYSICAL, 1);	321	if (tmp->flag [FLAG_ALIVE])
365	if (tmp->type == PLAYER)
366	new_draw_info_format (NDI_UNIQUE, 0, tmp, "You are crushed by the %s!", &op->name);
367	}
368	else
369	/* If the object is not alive, and the object either can
370	* be picked up or the object rolls, move the object
371	* off the gate.
372	*/
373	if (!QUERY_FLAG (tmp, FLAG_ALIVE) && (!QUERY_FLAG (tmp, FLAG_NO_PICK) || QUERY_FLAG (tmp, FLAG_CAN_ROLL)))
374	{
375	/* If it has speed, it should move itself, otherwise: */
376	int i = find_free_spot (tmp, op->map, op->x, op->y, 1, 9);
377
378	/* If there is a free spot, move the object someplace */
379	if (i != -1)
380	{	322	{
		323	hit_player (tmp, random_roll (0, op->stats.dam, tmp, PREFER_LOW), op, AT_PHYSICAL, 1);
		324	op->play_sound (sound_find ("blocked_gate"));
		325
		326	if (tmp->type == PLAYER)
		327	new_draw_info_format (NDI_UNIQUE, 0, tmp, "You are crushed by the %s!", &op->name);
		328	}
		329	/* If the object is not alive, and the object either can
		330	* be picked up or the object rolls, move the object
		331	* off the gate.
		332	*/
		333	else if (!tmp->flag [FLAG_ALIVE] && (!tmp->flag [FLAG_NO_PICK] || tmp->flag [FLAG_CAN_ROLL]))
		334	{
		335	/* If it has speed, it should move itself, otherwise: */
		336	int i = find_free_spot (tmp, op->map, op->x, op->y, 1, SIZEOFFREE1 + 1);
		337
		338	/* If there is a free spot, move the object someplace */
		339	if (i > 0)
		340	{
		341	mapxy pos (tmp);
		342	pos.move (i);
		343	if (pos.normalise ())
381	tmp->remove ();	344	tmp->move_to (pos);
382	tmp->x += freearr_x[i], tmp->y += freearr_y[i];	345	}
383	insert_ob_in_map (tmp, op->map, op, 0);
384	}	346	}
385	}	347	}
386	}
387		348
388	/* See if there is still anything blocking the gate */	349	/* See if there is still anything blocking the gate */
389	for (tmp = op->above; tmp != NULL; tmp = tmp->above)	350	for (tmp = op->above; tmp; tmp = tmp->above)
390	if (!QUERY_FLAG (tmp, FLAG_NO_PICK) || QUERY_FLAG (tmp, FLAG_CAN_ROLL) || QUERY_FLAG (tmp, FLAG_ALIVE))	351	if (!tmp->flag [FLAG_NO_PICK] || tmp->flag [FLAG_CAN_ROLL] || tmp->flag [FLAG_ALIVE])
391	break;	352	break;
392		353
393	/* IF there is, start putting the gate down */	354	/* IF there is, start putting the gate down */
394	if (tmp)	355	if (tmp)
395	{
396	op->stats.food = 1;	356	op->stats.food = 1;
397	}
398	else	357	else
399	{	358	{
400	op->move_block = MOVE_ALL;	359	op->move_block = MOVE_ALL;
		360
401	if (!op->arch->clone.stats.ac)	361	if (!op->arch->stats.ac)
402	SET_FLAG (op, FLAG_BLOCKSVIEW);	362	op->set_flag (FLAG_BLOCKSVIEW);
		363
403	update_all_los (op->map, op->x, op->y);	364	update_all_los (op->map, op->x, op->y);
404	}	365	}
405	} /* gate is halfway up */	366	} /* gate is halfway up */
406
407	SET_ANIMATION (op, op->stats.wc);
408	update_object (op, UP_OBJ_CHANGE);
409	} /* gate is going up */	367	} /* gate is going up */
		368	}
		369
		370	op->update_anim_frame (op->stats.wc);
410	}	371	}
411		372
412	/* hp : how long door is open/closed	373	/* hp : how long door is open/closed
413	* maxhp : initial value for hp	374	* maxhp : initial value for hp
414	* sp : 1 = open, 0 = close	375	* sp : 1 = open, 0 = close
415	*/	376	*/
416	void	377	static void
417	move_timed_gate (object *op)	378	move_timed_gate (object *op)
418	{	379	{
419	int v = op->value;	380	int v = op->value;
420		381
421	if (op->stats.sp)	382	if (op->stats.sp)
422	{	383	{
423	move_gate (op);	384	move_gate (op);
		385
424	if (op->value != v) /* change direction ? */	386	if (op->value != v) /* change direction ? */
425	op->stats.sp = 0;	387	op->stats.sp = 0;
426	return;	388	return;
427	}	389	}
		390
428	if (--op->stats.hp <= 0)	391	if (--op->stats.hp <= 0)
429	{ /* keep gate down */	392	{ /* keep gate down */
430	move_gate (op);	393	move_gate (op);
		394
431	if (op->value != v)	395	if (op->value != v)
432	op->set_speed (0);	396	op->set_speed (0);
433	}	397	}
434	}	398	}
435		399
…		…
437	* speed: frequency of 'glances'	401	* speed: frequency of 'glances'
438	* connected: connected value of detector	402	* connected: connected value of detector
439	* sp: 1 if detection sets buttons	403	* sp: 1 if detection sets buttons
440	* -1 if detection unsets buttons	404	* -1 if detection unsets buttons
441	*/	405	*/
442		406	static void
443	void
444	move_detector (object *op)	407	move_detector (object *op)
445	{	408	{
446	object *tmp;	409	object *tmp;
447	int last = op->value;	410	int last = op->value;
448	int detected;	411	int detected;
449		412
450	detected = 0;	413	detected = 0;
451		414
452	for (tmp = GET_MAP_OB (op->map, op->x, op->y); tmp != NULL && !detected; tmp = tmp->above)	415	for (tmp = op->ms ().bot; tmp && !detected; tmp = tmp->above)
453	{	416	{
454	object *tmp2;	417	object *tmp2;
455		418
456	if (op->stats.hp)	419	if (op->stats.hp)
457	{	420	{
458	for (tmp2 = tmp->inv; tmp2; tmp2 = tmp2->below)	421	for (tmp2 = tmp->inv; tmp2; tmp2 = tmp2->below)
459	{	422	{
460	if (op->slaying && !strcmp (op->slaying, tmp->name))	423	if (op->slaying && op->slaying == tmp->name)
461	detected = 1;	424	detected = 1;
		425
462	if (tmp2->type == FORCE && tmp2->slaying && !strcmp (tmp2->slaying, op->slaying))	426	if (tmp2->type == FORCE && tmp2->slaying && tmp2->slaying == op->slaying)
463	detected = 1;	427	detected = 1;
464	}	428	}
465	}	429	}
		430
466	if (op->slaying && !strcmp (op->slaying, tmp->name))	431	if (op->slaying && op->slaying == tmp->name)
467	{
468	detected = 1;	432	detected = 1;
469	}
470	else if (tmp->type == SPECIAL_KEY && tmp->slaying == op->slaying)	433	else if (tmp->type == SPECIAL_KEY && tmp->slaying == op->slaying)
471	detected = 1;	434	detected = 1;
472	}	435	}
473		436
474	/* the detector sets the button if detection is found */	437	/* the detector sets the button if detection is found */
475	if (op->stats.sp == 1)	438	if (op->stats.sp == 1)
476	{	439	{
477	if (detected && last == 0)	440	if (detected && last == 0)
478	{	441	{
479	op->value = 1;	442	op->value = 1;
480	push_button (op);	443	push_button (op, tmp);
481	}	444	}
		445
482	if (!detected && last == 1)	446	if (!detected && last == 1)
483	{	447	{
484	op->value = 0;	448	op->value = 0;
485	push_button (op);	449	push_button (op, tmp);
486	}	450	}
487	}	451	}
488	else	452	else
489	{ /* in this case, we unset buttons */	453	{ /* in this case, we unset buttons */
490	if (detected && last == 1)	454	if (detected && last == 1)
491	{	455	{
492	op->value = 0;	456	op->value = 0;
493	push_button (op);	457	push_button (op, tmp);
494	}	458	}
		459
495	if (!detected && last == 0)	460	if (!detected && last == 0)
496	{	461	{
497	op->value = 1;	462	op->value = 1;
498	push_button (op);	463	push_button (op, tmp);
499	}	464	}
500	}	465	}
501	}	466	}
502
503		467
504	void	468	void
505	animate_trigger (object *op)	469	animate_trigger (object *op)
506	{	470	{
507	if ((unsigned char) ++op->stats.wc >= NUM_ANIMATIONS (op))	471	if (uint32_t (++op->stats.wc) >= op->anim_frames ())
508	{	472	{
509	op->stats.wc = 0;	473	op->stats.wc = 0;
510	check_trigger (op, NULL);	474	check_trigger (op, NULL);
511	}	475	}
512	else	476	else
513	{	477	op->update_anim_frame (op->stats.wc);
514	SET_ANIMATION (op, op->stats.wc);
515	update_object (op, UP_OBJ_FACE);
516	}
517	}	478	}
518		479
519	void	480	static void
520	move_hole (object *op)	481	move_hole (object *op)
521	{ /* 1 = opening, 0 = closing */	482	{ /* 1 = opening, 0 = closing */
522	object *next, *tmp;
523
524	if (op->value)	483	if (op->value)
525	{ /* We're opening */	484	{
		485	/* We're opening */
		486	op->stats.wc--;
526	if (--op->stats.wc <= 0)	487	if (op->stats.wc <= 0)
527	{ /* Opened, let's stop */	488	{ /* Opened, let's stop */
528	op->stats.wc = 0;	489	op->stats.wc = 0;
529	op->set_speed (0);	490	op->set_speed (0);
530		491
531	/* Hard coding this makes sense for holes I suppose */	492	/* Hard coding this makes sense for holes I suppose */
532	op->move_on = MOVE_WALK;	493	op->move_on = MOVE_WALK;
533	for (tmp = op->above; tmp != NULL; tmp = next)	494	for (object *next, *tmp = op->above; tmp; tmp = next)
534	{	495	{
535	next = tmp->above;	496	next = tmp->above;
536	move_apply (op, tmp, tmp);	497	move_apply (op, tmp, tmp);
537	}	498	}
538	}	499	}
539		500	}
540	SET_ANIMATION (op, op->stats.wc);	501	else
541	update_object (op, UP_OBJ_FACE);
542	return;
543	}	502	{
544	/* We're closing */	503	/* We're closing */
545	op->move_on = 0;	504	op->move_on = 0;
546		505
547	op->stats.wc++;	506	op->stats.wc++;
548	if ((int) op->stats.wc >= NUM_ANIMATIONS (op))	507	if (op->stats.wc >= op->anim_frames ())
549	op->stats.wc = NUM_ANIMATIONS (op) - 1;	508	{
550		509	op->stats.wc = op->anim_frames () - 1;
551	SET_ANIMATION (op, op->stats.wc);
552	update_object (op, UP_OBJ_FACE);
553	if ((unsigned char) op->stats.wc == (NUM_ANIMATIONS (op) - 1))
554	op->set_speed (0); /* closed, let's stop */	510	op->set_speed (0); /* closed, let's stop */
		511	}
		512	}
		513
		514	op->update_anim_frame (op->stats.wc);
555	}	515	}
556		516
557		517
558	/* stop_item() returns a pointer to the stopped object. The stopped object	518	/* stop_item() returns a pointer to the stopped object. The stopped object
559	* may or may not have been removed from maps or inventories. It will not	519	* may or may not have been removed from maps or inventories. It will not
…		…
579	{	539	{
580	object *payload = op->inv;	540	object *payload = op->inv;
581		541
582	if (payload == NULL)	542	if (payload == NULL)
583	return NULL;	543	return NULL;
		544
584	payload->remove ();	545	payload->remove ();
585	op->destroy ();	546	op->destroy ();
586	return payload;	547	return payload;
587	}	548	}
588		549
…		…
604	void	565	void
605	fix_stopped_item (object *op, maptile *map, object *originator)	566	fix_stopped_item (object *op, maptile *map, object *originator)
606	{	567	{
607	if (map == NULL)	568	if (map == NULL)
608	return;	569	return;
609	if (QUERY_FLAG (op, FLAG_REMOVED))	570
		571	if (op->flag [FLAG_REMOVED])
610	insert_ob_in_map (op, map, originator, 0);	572	insert_ob_in_map (op, map, originator, 0);
611	else if (op->type == ARROW)	573	else if (op->type == ARROW)
612	merge_ob (op, NULL); /* only some arrows actually need this */	574	merge_ob (op, NULL); /* only some arrows actually need this */
613	}	575	}
614		576
615
616	object *	577	object *
617	fix_stopped_arrow (object *op)	578	fix_stopped_arrow (object *op)
618	{	579	{
619	if (rndm (0, 99) < op->stats.food)	580	if (rndm (0, 99) < op->stats.food)
620	{	581	{
…		…
623	return NULL;	584	return NULL;
624	}	585	}
625		586
626	op->set_speed (0);	587	op->set_speed (0);
627	op->direction = 0;	588	op->direction = 0;
628	op->move_on = 0;	589	op->move_on = 0;
629	op->move_type = 0;	590	op->move_type = 0;
		591	op->skill = 0; // really?
		592
		593	// restore original wc, dam, attacktype and slaying
630	op->stats.wc = op->stats.sp;	594	op->stats.wc = op->stats.sp;
631	op->stats.dam = op->stats.hp;	595	op->stats.dam = op->stats.hp;
632	op->attacktype = op->stats.grace;	596	op->attacktype = op->stats.grace;
633	op->slaying = 0;	597	op->slaying = op->custom_name;
634	op->skill = 0;
635		598
636	if (op->spellarg != NULL)
637	{
638	op->slaying = op->spellarg;
639	free (op->spellarg);
640	op->spellarg = NULL;
641	}
642	else
643	op->slaying = NULL;
644
645	/* Reset these to zero, so that object::can_merge will work properly */	599	/* Reset these to defaults, so that object::can_merge will work properly */
646	op->spellarg = NULL;	600	op->custom_name = 0;
647	op->stats.sp = 0;	601	op->stats.sp = 0;
648	op->stats.hp = 0;	602	op->stats.hp = 0;
649	op->stats.grace = 0;	603	op->stats.grace = 0;
650	op->level = 0;	604	op->level = 0;
651	op->face = op->arch->clone.face;	605	op->face = op->arch->face;
652	op->owner = NULL; /* So that stopped arrows will be saved */	606	op->owner = 0;
		607
		608	op->clr_flag (FLAG_NO_PICK); /* fire_bow makes arrows NO_PICK so monsters (or anything else) don't pick them mid-flight */
		609
653	update_object (op, UP_OBJ_FACE);	610	update_object (op, UP_OBJ_CHANGE);
		611
654	return op;	612	return op;
655	}	613	}
656		614
657	/* stop_arrow() - what to do when a non-living flying object	615	/* stop_arrow() - what to do when a non-living flying object
658	* has to stop. Sept 96 - I added in thrown object code in	616	* has to stop. Sept 96 - I added in thrown object code in
…		…
667	if (INVOKE_OBJECT (STOP, op))	625	if (INVOKE_OBJECT (STOP, op))
668	return;	626	return;
669		627
670	if (op->inv)	628	if (op->inv)
671	{	629	{
		630	// replace this by straightforward drop to ground?
672	object *payload = op->inv;	631	object *payload = op->inv;
673		632
674	payload->remove ();
675	payload->owner = 0;	633	payload->owner = 0;
676	insert_ob_in_map (payload, op->map, payload, 0);	634	insert_ob_in_map (payload, op->map, payload, 0);
677	op->destroy ();	635	op->destroy ();
678	}	636	}
679	else	637	else
680	{	638	{
681	op = fix_stopped_arrow (op);	639	op = fix_stopped_arrow (op);
		640
682	if (op)	641	if (op)
683	merge_ob (op, NULL);	642	merge_ob (op, 0);
684	}	643	}
685	}	644	}
686		645
687	/* Move an arrow along its course. op is the arrow or thrown object.	646	/* Move an arrow or throwen_obj along its course. op is the arrow or thrown object.
688	*/	647	*/
689
690	void	648	void
691	move_arrow (object *op)	649	move_arrow (object *op)
692	{	650	{
693	object *tmp;
694	sint16 new_x, new_y;
695	int was_reflected, mflags;	651	int was_reflected;
696	maptile *m;
697		652
698	if (op->map == NULL)	653	if (!op->map)
699	{	654	{
700	LOG (llevError, "BUG: Arrow had no map.\n");	655	LOG (llevError | logBacktrace, "BUG: Arrow %s had no map.\n", op->debug_desc ());
701	op->destroy ();	656	op->destroy ();
702	return;	657	return;
703	}	658	}
704		659
705	/* we need to stop thrown objects at some point. Like here. */	660	/* we need to stop thrown objects at some point. Like here. */
…		…
711	* is if the player throws a bomb - the bomb explodes on its own,	666	* is if the player throws a bomb - the bomb explodes on its own,
712	* but this object sticks around. We could handle the cleanup in the	667	* but this object sticks around. We could handle the cleanup in the
713	* bomb code, but there are potential other cases where that could happen,	668	* bomb code, but there are potential other cases where that could happen,
714	* and it is easy enough to clean it up here.	669	* and it is easy enough to clean it up here.
715	*/	670	*/
716	if (op->inv == NULL)	671	if (!op->inv)
717	{	672	{
718	op->destroy ();	673	op->destroy ();
719	return;	674	return;
720	}	675	}
721		676
…		…
724	stop_arrow (op);	679	stop_arrow (op);
725	return;	680	return;
726	}	681	}
727	}	682	}
728		683
		684	/* decrease the speed as it flies. 0.05 means a standard bow will shoot
		685	* about 17 squares. Tune as needed.
		686	*/
		687	op->set_speed (op->speed - 0.05);
		688
729	/* if the arrow is moving too slow.. stop it. 0.5 was chosen as lower	689	/* if the arrow is moving too slow.. stop it. 0.5 was chosen as lower
730	values look rediculous. */	690	values look ridiculous. */
731	if (op->speed < 0.5 && op->type == ARROW)	691	if (op->speed < (op->type == ARROW ? 0.5 : MIN_ACTIVE_SPEED))
732	{	692	{
733	stop_arrow (op);	693	stop_arrow (op);
734	return;	694	return;
735	}	695	}
736		696
737	/* Calculate target map square */	697	/* Calculate target map square */
738	new_x = op->x + DIRX (op);
739	new_y = op->y + DIRY (op);
740	was_reflected = 0;	698	was_reflected = 0;
741		699
742	m = op->map;	700	mapxy pos (op); pos.move (op->direction);
743	mflags = get_map_flags (m, &m, new_x, new_y, &new_x, &new_y);
744		701
745	if (mflags & P_OUT_OF_MAP)	702	if (!pos.normalise ())
746	{	703	{
747	stop_arrow (op);	704	stop_arrow (op);
748	return;	705	return;
749	}	706	}
750		707
751	/* only need to look for living creatures if this flag is set */	708	/* only need to look for living creatures if this flag is set */
752	if (mflags & P_IS_ALIVE)	709	if (pos->flags () & P_IS_ALIVE)
753	{	710	{
754	for (tmp = GET_MAP_OB (m, new_x, new_y); tmp != NULL; tmp = tmp->above)	711	object *tmp;
755	if (QUERY_FLAG (tmp, FLAG_ALIVE))
756	break;
757		712
		713	for (tmp = pos->bot; tmp; tmp = tmp->above)
		714	if (tmp->flag [FLAG_ALIVE] && tmp != op->owner)
		715	{
758	/* Not really fair, but don't let monsters hit themselves with	716	/* Not really fair, but don't let monsters hit themselves with
759	* their own arrow - this can be because they fire it then	717	* their own arrow - this can be because they fire it then
760	* move into it.	718	* move into it.
761	*/	719	*/
762	if (tmp && tmp != op->owner)	720
763	{
764	/* Found living object, but it is reflecting the missile. Update	721	/* Found living object, but it is reflecting the missile. Update
765	* as below. (Note that for living creatures there is a small	722	* as below. (Note that for living creatures there is a small
766	* chance that reflect_missile fails.)	723	* chance that reflect_missile fails.)
767	*/	724	*/
768	if (QUERY_FLAG (tmp, FLAG_REFL_MISSILE) && (rndm (0, 99)) < (90 - op->level / 10))	725	if (tmp->flag [FLAG_REFL_MISSILE] && (rndm (0, 99)) < (90 - op->level / 10))
769	{	726	{
770	int number = op->face->number;
771
772	op->direction = absdir (op->direction + 4);	727	op->direction = absdir (op->direction + 4);
773	op->state = 0;	728	update_turn_face (op);
774
775	if (GET_ANIM_ID (op))
776	{
777	number += 4;
778
779	if (number > GET_ANIMATION (op, 8))
780	number -= 8;
781
782	op->face = &new_faces[number];
783	}
784
785	was_reflected = 1; /* skip normal movement calculations */	729	was_reflected = 1; /* skip normal movement calculations */
786	}	730	}
787	else	731	else
788	{	732	{
789	/* Attack the object. */	733	/* Attack the object. */
790	op = hit_with_arrow (op, tmp);	734	op = hit_with_arrow (op, tmp);
791		735
792	if (!op)	736	if (!op)
793	return;	737	return;
794	}	738	}
795	} /* if this is not hitting its owner */
796	} /* if there is something alive on this space */
797		739
798	if (OB_TYPE_MOVE_BLOCK (op, GET_MAP_MOVE_BLOCK (m, new_x, new_y)))	740	break;
		741	}
		742	}
		743
		744	if (OB_TYPE_MOVE_BLOCK (op, pos->move_block))
799	{	745	{
800	int retry = 0;	746	int retry = 0;
801		747
802	/* if the object doesn't reflect, stop the arrow from moving	748	/* if the object doesn't reflect, stop the arrow from moving
803	* note that this code will now catch cases where a monster is	749	* note that this code will now catch cases where a monster is
804	* on a wall but has reflecting - the arrow won't reflect.	750	* on a wall but has reflecting - the arrow won't reflect.
805	* Mapmakers shouldn't put monsters on top of wall in the first	751	* Mapmakers shouldn't put monsters on top of wall in the first
806	* place, so I don't consider that a problem.	752	* place, so I don't consider that a problem.
807	*/	753	*/
808	if (!QUERY_FLAG (op, FLAG_REFLECTING) || !(rndm (0, 19)))	754	if (!op->flag [FLAG_REFLECTING] || !rndm (0, 19))
809	{	755	{
810	stop_arrow (op);	756	stop_arrow (op);
811	return;	757	return;
812	}	758	}
813	else	759	else
…		…
816	if (op->direction & 1)	762	if (op->direction & 1)
817	{	763	{
818	op->direction = absdir (op->direction + 4);	764	op->direction = absdir (op->direction + 4);
819	retry = 1;	765	retry = 1;
820	}	766	}
		767
821	/* There were two blocks with identical code -	768	/* There were two blocks with identical code -
822	* use this retry here to make this one block	769	* use this retry here to make this one block
823	* that did the same thing.	770	* that did the same thing.
824	*/	771	*/
825	while (retry < 2)	772	while (retry < 2)
826	{	773	{
827	int left, right, mflags;
828	maptile *m1;
829	sint16 x1, y1;
830
831	retry++;	774	retry++;
832		775
833	/* Need to check for P_OUT_OF_MAP: if the arrow is tavelling	776	/* Need to check for P_OUT_OF_MAP: if the arrow is travelling
834	* over a corner in a tiled map, it is possible that	777	* over a corner in a tiled map, it is possible that
835	* op->direction is within an adjacent map but either	778	* op->direction is within an adjacent map but either
836	* op->direction-1 or op->direction+1 does not exist.	779	* op->direction-1 or op->direction+1 does not exist.
837	*/	780	*/
838	mflags = get_map_flags (op->map, &m1, op->x + freearr_x[absdir (op->direction - 1)],	781	mapxy pos1 (pos); pos1.move (absdir (op->direction - 1));
839	op->y + freearr_y[absdir (op->direction - 1)], &x1, &y1);	782	bool left = pos1.normalise () && OB_TYPE_MOVE_BLOCK (op, pos1->move_block);
840	left = (mflags & P_OUT_OF_MAP) ? 0 : OB_TYPE_MOVE_BLOCK (op, (GET_MAP_MOVE_BLOCK (m1, x1, y1)));
841		783
842	mflags = get_map_flags (op->map, &m1, op->x + freearr_x[absdir (op->direction + 1)],	784	mapxy pos2 (pos); pos2.move (absdir (op->direction + 1));
843	op->y + freearr_y[absdir (op->direction + 1)], &x1, &y1);	785	bool right = pos2.normalise () && OB_TYPE_MOVE_BLOCK (op, pos2->move_block);
844	right = (mflags & P_OUT_OF_MAP) ? 0 : OB_TYPE_MOVE_BLOCK (op, (GET_MAP_MOVE_BLOCK (m1, x1, y1)));
845		786
846	if (left == right)	787	if (left == right)
847	op->direction = absdir (op->direction + 4);	788	op->direction = absdir (op->direction + 4);
848	else if (left)	789	else if (left)
849	op->direction = absdir (op->direction + 2);	790	op->direction = absdir (op->direction + 2);
850	else if (right)	791	else if (right)
851	op->direction = absdir (op->direction - 2);	792	op->direction = absdir (op->direction - 2);
852		793
853	mflags = get_map_flags (op->map, &m1, op->x + DIRX (op), op->y + DIRY (op), &x1, &y1);
854
855	/* If this space is not out of the map and not blocked, valid space -	794	/* If this space is not out of the map and not blocked, valid space -
856	* don't need to retry again.	795	* don't need to retry again.
857	*/	796	*/
858	if (!(mflags & P_OUT_OF_MAP) && !OB_TYPE_MOVE_BLOCK (op, GET_MAP_MOVE_BLOCK (m1, x1, y1)))	797	mapxy pos3 (pos); pos3.move (op->direction);
		798	if (pos3.normalise () && !OB_TYPE_MOVE_BLOCK (op, pos3->move_block))
859	break;	799	break;
860
861	}	800	}
		801
862	/* Couldn't find a direction to move the arrow to - just	802	/* Couldn't find a direction to move the arrow to - just
863	* top it from moving.	803	* stop it from moving.
864	*/	804	*/
865	if (retry == 2)	805	if (retry == 2)
866	{	806	{
867	stop_arrow (op);	807	stop_arrow (op);
868	return;	808	return;
869	}	809	}
		810
870	/* update object image for new facing */	811	/* update object image for new facing */
871	/* many thrown objects *don't* have more than one face */	812	/* many thrown objects *don't* have more than one face */
872	if (GET_ANIM_ID (op))	813	if (op->has_anim ())
873	SET_ANIMATION (op, op->direction);	814	op->set_anim_frame (op->direction);
874	} /* object is reflected */	815	} /* object is reflected */
875	} /* object ran into a wall */	816	} /* object ran into a wall */
876		817
877	/* Move the arrow. */	818	/* Move the arrow. */
878	op->remove ();	819	op->move_to (pos);
879	op->x = new_x;
880	op->y = new_y;
881
882	/* decrease the speed as it flies. 0.05 means a standard bow will shoot
883	* about 17 squares. Tune as needed.
884	*/
885	op->speed -= 0.05;
886	insert_ob_in_map (op, m, op, 0);
887	}	820	}
888		821
889	/* This routine doesnt seem to work for "inanimate" objects that	822	static void
890	* are being carried, ie a held torch leaps from your hands!.
891	* Modified this routine to allow held objects. b.t. */
892
893	void
894	change_object (object *op)	823	change_object (object *op)
895	{ /* Doesn`t handle linked objs yet */	824	{ /* Doesn`t handle linked objs yet */
896	int i, j;
897
898	if (op->other_arch == NULL)	825	if (!op->other_arch)
899	{	826	{
900	LOG (llevError, "Change object (%s) without other_arch error.\n", &op->name);	827	LOG (llevError, "Change object (%s) without other_arch error.\n", op->debug_desc ());
901	return;	828	return;
902	}	829	}
903		830
904	/* In non-living items only change when food value is 0 */	831	/* In non-living items only change when food value is 0 */
905	if (!QUERY_FLAG (op, FLAG_ALIVE))	832	if (!op->flag [FLAG_ALIVE])
906	{	833	{
907	if (op->stats.food-- > 0)	834	if (op->stats.food-- > 0)
908	return;	835	return;
		836
		837	op->stats.food = 1; /* so 1 other_arch is made */
		838	}
		839
		840	object *env = op->env;
		841
		842	op->remove ();
		843	for (int i = 0; i < op->stats.food; i++)
		844	{
		845	object *tmp = op->other_arch->instance ();
		846
		847	tmp->stats.hp = op->stats.hp; /* The only variable it keeps. */
		848
		849	if (env)
		850	env->insert (tmp);
909	else	851	else
910	op->stats.food = 1; /* so 1 other_arch is made */
911	}
912
913	object *pl = op->in_player ();
914	object *env = op->env;
915
916	op->remove ();
917	for (i = 0; i < NROFNEWOBJS (op); i++)
918	{
919	object *tmp = arch_to_object (op->other_arch);
920
921	if (op->type == LAMP)
922	tmp->stats.food = op->stats.food - 1;
923
924	tmp->stats.hp = op->stats.hp; /* The only variable it keeps. */
925	if (env)
926	{
927	tmp->x = env->x, tmp->y = env->y;
928	tmp = insert_ob_in_ob (tmp, env);
929
930	/* If this object is the players inventory, we need to tell the
931	* client of the change. Insert_ob_in_map takes care of the
932	* updating the client, so we don't need to do that below.
933	*/
934	if (pl)
935	{
936	esrv_del_item (pl->contr, op->count);
937	esrv_send_item (pl, tmp);
938	}
939	}	852	{
940	else
941	{
942	j = find_first_free_spot (tmp, op->map, op->x, op->y);	853	int j = find_first_free_spot (tmp, op->map, op->x, op->y);
		854
943	if (j == -1) /* No free spot */	855	if (j < 0) /* No free spot */
944	tmp->destroy ();	856	tmp->destroy ();
945	else	857	else
946	{	858	{
947	tmp->x = op->x + freearr_x[j], tmp->y = op->y + freearr_y[j];	859	mapxy pos (op); pos.move (j);
948	insert_ob_in_map (tmp, op->map, op, 0);	860
		861	if (pos.normalise ())
		862	pos.insert (tmp, op);
949	}	863	}
950	}	864	}
951	}	865	}
952		866
953	op->destroy ();	867	op->destroy ();
…		…
969	move_teleporter (op->more);	883	move_teleporter (op->more);
970		884
971	if (op->head)	885	if (op->head)
972	head = op->head;	886	head = op->head;
973		887
974	for (tmp = op->above; tmp != NULL; tmp = tmp->above)	888	for (tmp = op->above; tmp; tmp = tmp->above)
975	if (!QUERY_FLAG (tmp, FLAG_IS_FLOOR))	889	if (!tmp->flag [FLAG_IS_FLOOR])
976	break;	890	break;
977		891
978	/* If nothing above us to move, nothing to do */	892	/* If nothing above us to move, nothing to do */
979	if (!tmp || QUERY_FLAG (tmp, FLAG_WIZPASS))	893	if (!tmp || tmp->flag [FLAG_WIZPASS])
980	return;	894	return;
981		895
982	if (EXIT_PATH (head))	896	if (EXIT_PATH (head))
983	{	897	{
984	if (tmp->type == PLAYER)	898	if (tmp->type == PLAYER)
…		…
1009	else	923	else
1010	{	924	{
1011	/* Random teleporter */	925	/* Random teleporter */
1012	if (INVOKE_OBJECT (TRIGGER, op, ARG_OBJECT (tmp)))	926	if (INVOKE_OBJECT (TRIGGER, op, ARG_OBJECT (tmp)))
1013	return;	927	return;
		928
1014	teleport (head, TELEPORTER, tmp);	929	teleport (head, TELEPORTER, tmp);
1015	}	930	}
1016	}	931	}
1017
1018		932
1019	/* This object will teleport someone to a different map	933	/* This object will teleport someone to a different map
1020	and will also apply changes to the player from its inventory.	934	and will also apply changes to the player from its inventory.
1021	This was invented for giving classes, but there's no reason it	935	This was invented for giving classes, but there's no reason it
1022	can't be generalized.	936	can't be generalized.
1023	*/	937	*/
1024	void	938	static void
1025	move_player_changer (object *op)	939	move_player_changer (object *op)
1026	{	940	{
1027	object *player;
1028	object *walk;
1029
1030	if (!op->above || !EXIT_PATH (op))	941	if (!op->above || !EXIT_PATH (op))
1031	return;	942	return;
1032		943
1033	/* This isn't all that great - means that the player_mover	944	/* This isn't all that great - means that the player_mover
1034	* needs to be on top.	945	* needs to be on top.
1035	*/	946	*/
1036	if (op->above->type == PLAYER)	947	if (op->above->type == PLAYER)
1037	{	948	{
		949	object *player = op->above;
		950
1038	if (INVOKE_OBJECT (TRIGGER, op, ARG_OBJECT (player)))	951	if (INVOKE_OBJECT (TRIGGER, op, ARG_OBJECT (player)))
1039	return;	952	return;
1040		953
1041	player = op->above;
1042
1043	for (walk = op->inv; walk; walk = walk->below)	954	for (object *walk = op->inv; walk; walk = walk->below)
1044	apply_changes_to_player (player, walk);	955	apply_changes_to_player (player, walk);
1045		956
1046	player->update_stats ();	957	player->update_stats ();
1047		958
1048	esrv_send_inventory (op->above, op->above);	959	esrv_send_inventory (op->above, op->above);
…		…
1075	return; /* dm has created a firewall in his inventory */	986	return; /* dm has created a firewall in his inventory */
1076		987
1077	spell = op->inv;	988	spell = op->inv;
1078		989
1079	if (!spell || spell->type != SPELL)	990	if (!spell || spell->type != SPELL)
1080	spell = &op->other_arch->clone;	991	spell = op->other_arch;
1081		992
1082	if (!spell)	993	if (!spell)
1083	{	994	{
1084	LOG (llevError, "move_firewall: no spell specified (%s, %s, %d, %d)\n", &op->name, &op->map->name, op->x, op->y);	995	LOG (llevError, "move_firewall: no spell specified (%s, %s, %d, %d)\n", &op->name, &op->map->name, op->x, op->y);
1085	return;	996	return;
1086	}	997	}
1087		998
1088	cast_spell (op, op, op->stats.sp ? op->stats.sp : rndm (1, 8), spell, NULL);	999	cast_spell (op, op, op->stats.sp ? op->stats.sp : rndm (1, 8), spell, NULL);
1089	}	1000	}
1090		1001
1091	/* move_player_mover: this function takes a "player mover" as an	1002	/* move_player_mover: this function takes a "player mover" as an
1092	* argument, and performs the function of a player mover, which is:	1003	* argument, and performs the function of a player mover, which is:
1093	*	1004	*
1094	* a player mover finds any players that are sitting on it. It	1005	* a player mover finds any players that are sitting on it. It
1095	* moves them in the op->stats.sp direction. speed is how often it'll move.	1006	* moves them in the op->stats.sp direction. speed is how often it'll move.
1096	* If attacktype is nonzero it will paralyze the player. If lifesave is set,	1007	* If attacktype is nonzero it will paralyze the player. If lifesave is set,
1097	* it'll dissapear after hp+1 moves. If hp is set and attacktype is set,	1008	* it'll dissapear after hp+1 moves. If hp is set and attacktype is set,
1098	* it'll paralyze the victim for hp*his speed/op->speed	1009	* it'll paralyze the victim for hp*his speed/op->speed
1099	*/	1010	*/
1100	void	1011	static void
1101	move_player_mover (object *op)	1012	move_player_mover (object *op)
1102	{	1013	{
1103	object *victim, *nextmover;	1014	int dir = 0;
1104	int dir = op->stats.sp;
1105	sint16 nx, ny;
1106	maptile *m;
1107		1015
1108	/* Determine direction now for random movers so we do the right thing */	1016	for (object *victim = op->ms ().bot; victim; victim = victim->above)
1109	if (!dir)
1110	dir = rndm (1, 8);
1111
1112	for (victim = GET_MAP_OB (op->map, op->x, op->y); victim != NULL; victim = victim->above)
1113	{	1017	{
1114	if (QUERY_FLAG (victim, FLAG_ALIVE) && !QUERY_FLAG (victim, FLAG_WIZPASS) &&	1018	if (victim->flag [FLAG_ALIVE]
		1019	&& !victim->flag [FLAG_WIZPASS]
1115	(victim->move_type & op->move_type || !victim->move_type))	1020	&& (victim->move_type & op->move_type || !victim->move_type))
		1021	{
		1022	if (op->flag [FLAG_LIFESAVE] && op->stats.hp-- < 0)
1116	{	1023	{
		1024	op->destroy ();
		1025	return;
		1026	}
		1027
		1028	/* Determine direction only once so we do the right thing */
		1029	// why is it the right thing, though?
		1030	if (!dir)
		1031	dir = op->stats.sp ? op->stats.sp : rndm (1, 8);
		1032
		1033	sint16 nx = op->x + DIRX (dir);
		1034	sint16 ny = op->y + DIRY (dir);
		1035	maptile *m = op->map;
		1036	if (get_map_flags (m, &m, nx, ny, &nx, &ny) & P_OUT_OF_MAP)
		1037	{
		1038	LOG (llevError, "move_player_mover: Trying to push player off the map! map=%s (%d, %d)\n", &m->path, op->x, op->y);
		1039	return;
		1040	}
1117		1041
1118	if (victim->head)	1042	if (victim->head)
1119	victim = victim->head;	1043	victim = victim->head;
1120		1044
1121	if (QUERY_FLAG (op, FLAG_LIFESAVE) && op->stats.hp-- < 0)
1122	{
1123	op->remove ();
1124	return;
1125	}
1126
1127	nx = op->x + freearr_x[dir];
1128	ny = op->y + freearr_y[dir];
1129	m = op->map;
1130	if (get_map_flags (m, &m, nx, ny, &nx, &ny) & P_OUT_OF_MAP)
1131	{
1132	LOG (llevError, "move_player_mover: Trying to push player off the map! map=%s (%d, %d)\n", &m->path, op->x, op->y);
1133	return;
1134	}
1135
1136	if (should_director_abort (op, victim))	1045	if (should_director_abort (op, victim))
1137	return;	1046	return;
1138		1047
1139	for (nextmover = GET_MAP_OB (m, nx, ny); nextmover != NULL; nextmover = nextmover->above)	1048	for (object *nextmover = m->at (nx, ny).bot; nextmover; nextmover = nextmover->above)
1140	{	1049	{
1141	if (nextmover->type == PLAYERMOVER)	1050	if (nextmover->type == PLAYERMOVER)
1142	nextmover->speed_left = -.99;	1051	nextmover->speed_left = -.99f;
		1052
1143	if (QUERY_FLAG (nextmover, FLAG_ALIVE))	1053	if (nextmover->flag [FLAG_ALIVE])
1144	{
1145	op->speed_left = -1.1; /* wait until the next thing gets out of the way */	1054	op->speed_left = -1.1f; /* wait until the next thing gets out of the way */
1146	}
1147	}	1055	}
1148		1056
1149	if (victim->type == PLAYER)	1057	if (victim->type == PLAYER)
1150	{	1058	{
1151	/* only level >=1 movers move people */	1059	/* only level >=1 movers move people */
1152	if (op->level)	1060	if (op->level)
1153	{	1061	{
1154	/* Following is a bit of hack. We need to make sure it	1062	/* Following is a bit of hack. We need to make sure it
1155	* is cleared, otherwise the player will get stuck in	1063	* is cleared, otherwise the player will get stuck in
1156	* place. This can happen if the player used a spell to	1064	* place. This can happen if the player used a spell to
1157	* get to this space.	1065	* get to this space.
1158	*/	1066	*/
1159	victim->contr->fire_on = 0;	1067	victim->contr->fire_on = 0;
1160	victim->speed_left = -FABS (victim->speed);	1068	victim->speed_left = 1.f;
1161	move_player (victim, dir);	1069	move_player (victim, dir);
1162	}	1070	}
1163	else	1071	else
1164	return;	1072	return;
1165	}	1073	}
1166	else	1074	else
1167	move_object (victim, dir);	1075	victim->move (dir);
1168		1076
1169	if (!op->stats.maxsp && op->attacktype)	1077	if (!op->stats.maxsp && op->attacktype)
1170	op->stats.maxsp = 2;	1078	op->stats.maxsp = 2;
1171		1079
1172	if (op->attacktype)	1080	if (op->attacktype)
1173	{ /* flag to paralyze the player */	1081	{ /* flag to paralyze the player */
1174
1175	victim->speed_left = -FABS (op->stats.maxsp * victim->speed / op->speed);	1082	victim->speed_left = max (-5.f, -op->stats.maxsp * victim->speed / op->speed);
1176	/* Not sure why, but for some chars on metalforge, they
1177	* would sometimes get -inf speed_left, and from the
1178	* description, it could only happen here, so just put
1179	* a lower sanity limit. My only guess is that the
1180	* mover has 0 speed.
1181	*/
1182	if (victim->speed_left < -5.0)
1183	victim->speed_left = -5.0;
1184	}	1083	}
1185	}	1084	}
1186	}	1085	}
1187	}	1086	}
1188		1087
…		…
1204	return;	1103	return;
1205	}	1104	}
1206		1105
1207	if (op->above == NULL)	1106	if (op->above == NULL)
1208	return;	1107	return;
		1108
1209	for (tmp = op->above; tmp != NULL; tmp = tmp->above)	1109	for (tmp = op->above; tmp; tmp = tmp->above)
1210	{	1110	{
1211	if (strcmp (op->other_arch->name, tmp->arch->name) == 0)	1111	if (op->other_arch->archname == tmp->arch->archname)
1212	{	1112	{
1213	if (op->level <= 0)	1113	if (op->level <= 0)
1214	tmp->destroy ();	1114	tmp->destroy ();
1215	else	1115	else
1216	{	1116	{
…		…
1225	break;	1125	break;
1226	}	1126	}
1227	}	1127	}
1228	}	1128	}
1229		1129
1230	/* move_creator (by peterm)	1130	/* move_creator (by peterm)
1231	* it has the creator object create it's other_arch right on top of it.	1131	* it has the creator object create it's other_arch right on top of it.
1232	* connected: what will trigger it	1132	* connected: what will trigger it
1233	* hp: how many times it may create before stopping	1133	* hp: how many times it may create before stopping
1234	* lifesave: if set, it'll never disappear but will go on creating	1134	* lifesave: if set, it'll never disappear but will go on creating
1235	* everytime it's triggered	1135	* everytime it's triggered
…		…
1238	* has to make sure that there is in fact space for the object.	1138	* has to make sure that there is in fact space for the object.
1239	* It should really do this for small objects also, but there is	1139	* It should really do this for small objects also, but there is
1240	* more concern with large objects, most notably a part being placed	1140	* more concern with large objects, most notably a part being placed
1241	* outside of the map which would cause the server to crash	1141	* outside of the map which would cause the server to crash
1242	*/	1142	*/
1243
1244	void	1143	void
1245	move_creator (object *creator)	1144	move_creator (object *creator)
1246	{	1145	{
1247	object *new_ob;	1146	object *new_ob;
1248		1147
1249	if (!QUERY_FLAG (creator, FLAG_LIFESAVE) && --creator->stats.hp < 0)	1148	if (!creator->flag [FLAG_LIFESAVE] && --creator->stats.hp < 0)
1250	{	1149	{
1251	creator->stats.hp = -1;	1150	creator->stats.hp = -1;
1252	return;	1151	return;
1253	}	1152	}
1254		1153
1255	if (creator->inv != NULL)	1154	if (creator->inv)
1256	{	1155	{
1257	object *ob;	1156	object *ob;
1258	int i;	1157	int i;
1259	object *ob_to_copy;	1158	object *ob_to_copy;
1260		1159
1261	/* select random object from inventory to copy */	1160	/* select random object from inventory to copy */
1262	ob_to_copy = creator->inv;	1161	ob_to_copy = creator->inv;
1263	for (ob = creator->inv->below, i = 1; ob != NULL; ob = ob->below, i++)	1162	for (ob = creator->inv->below, i = 1; ob; ob = ob->below, i++)
1264	{	1163	{
1265	if (rndm (0, i) == 0)	1164	if (rndm (0, i) == 0)
1266	{	1165	{
1267	ob_to_copy = ob;	1166	ob_to_copy = ob;
1268	}	1167	}
1269	}	1168	}
1270	new_ob = object_create_clone (ob_to_copy);	1169
1271	CLEAR_FLAG (new_ob, FLAG_IS_A_TEMPLATE);	1170	new_ob = ob_to_copy->deep_clone ();
		1171	new_ob->clr_flag (FLAG_IS_A_TEMPLATE);
1272	unflag_inv (new_ob, FLAG_IS_A_TEMPLATE);	1172	unflag_inv (new_ob, FLAG_IS_A_TEMPLATE);
1273	}	1173	}
1274	else	1174	else
1275	{	1175	{
1276	if (creator->other_arch == NULL)	1176	if (!creator->other_arch)
1277	{	1177	{
1278	LOG (llevError, "move_creator: Creator doesn't have other arch set: %s (%s, %d, %d)\n",	1178	LOG (llevError, "move_creator: Creator doesn't have other arch set: %s (%s, %d, %d)\n",
1279	&creator->name, &creator->map->path, creator->x, creator->y);	1179	&creator->name, &creator->map->path, creator->x, creator->y);
1280	return;	1180	return;
1281	}	1181	}
…		…
1283	new_ob = object_create_arch (creator->other_arch);	1183	new_ob = object_create_arch (creator->other_arch);
1284	fix_generated_item (new_ob, creator, 0, 0, GT_MINIMAL);	1184	fix_generated_item (new_ob, creator, 0, 0, GT_MINIMAL);
1285	}	1185	}
1286		1186
1287	/* Make sure this multipart object fits */	1187	/* Make sure this multipart object fits */
1288	if (new_ob->arch->more && ob_blocked (new_ob, creator->map, creator->x, creator->y))	1188	if (new_ob->arch->more && new_ob->blocked (creator->map, creator->x, creator->y))
1289	{	1189	{
1290	new_ob->destroy ();	1190	new_ob->destroy ();
1291	return;	1191	return;
1292	}	1192	}
1293		1193
		1194	// for now lets try to identify everything generated here, it mostly
		1195	// happens automated, so this will at least fix many identify-experience holes
		1196	if (new_ob->need_identify ())
		1197	new_ob->set_flag (FLAG_IDENTIFIED);
		1198
1294	insert_ob_in_map_at (new_ob, creator->map, creator, 0, creator->x, creator->y);	1199	insert_ob_in_map_at (new_ob, creator->map, creator, 0, creator->x, creator->y);
1295	if (QUERY_FLAG (new_ob, FLAG_FREED))	1200	if (new_ob->flag [FLAG_FREED])
1296	return;	1201	return;
1297		1202
1298	if (creator->slaying)	1203	if (creator->slaying)
1299	{
1300	new_ob->name = new_ob->title = creator->slaying;	1204	new_ob->name = new_ob->title = creator->slaying;
1301	}
1302	}	1205	}
1303		1206
1304	/* move_marker --peterm@soda.csua.berkeley.edu	1207	/* move_marker --peterm@soda.csua.berkeley.edu
1305	when moved, a marker will search for a player sitting above	1208	when moved, a marker will search for a player sitting above
1306	it, and insert an invisible, weightless force into him	1209	it, and insert an invisible, weightless force into him
1307	with a specific code as the slaying field.	1210	with a specific code as the slaying field.
1308	At that time, it writes the contents of its own message	1211	At that time, it writes the contents of its own message
1309	field to the player. The marker will decrement hp to	1212	field to the player. The marker will decrement hp to
1310	0 and then delete itself every time it grants a mark.	1213	0 and then delete itself every time it grants a mark.
1311	unless hp was zero to start with, in which case it is infinite.*/	1214	unless hp was zero to start with, in which case it is infinite.*/
1312
1313	void	1215	void
1314	move_marker (object *op)	1216	move_marker (object *op)
1315	{	1217	{
1316	if (object *tmp = op->ms ().player ())	1218	if (object *tmp = op->ms ().player ())
1317	{	1219	{
1318	object *tmp2;
1319
1320	/* remove an old force with a slaying field == op->name */	1220	/* remove an old force with a slaying field == op->name */
1321	for (tmp2 = tmp->inv; tmp2; tmp2 = tmp2->below)	1221	if (object *force = tmp->force_find (op->name))
1322	if (tmp2->type == FORCE && tmp2->slaying && !strcmp (tmp2->slaying, op->name))	1222	force->destroy ();
		1223
		1224	if (op->slaying && !tmp->force_find (op->slaying))
1323	{	1225	{
1324	tmp2->destroy ();	1226	tmp->force_add (op->slaying, op->stats.food);
1325	break;
1326	}
1327		1227
1328	/* cycle through his inventory to look for the MARK we want to
1329	* place
1330	*/
1331	for (tmp2 = tmp->inv; tmp2; tmp2 = tmp2->below)
1332	if (tmp2->type == FORCE && tmp2->slaying && !strcmp (tmp2->slaying, op->slaying))
1333	break;
1334
1335	/* if we didn't find our own MARK */
1336	if (tmp2 == NULL)
1337	{
1338	object *force = get_archetype (FORCE_NAME);
1339
1340	if (op->stats.food)
1341	{
1342	force->set_speed (0.01);
1343	force->speed_left = -op->stats.food;
1344	}
1345	else
1346	force->set_speed (0);
1347
1348	/* put in the lock code */
1349	force->slaying = op->slaying;
1350
1351	if (op->lore)
1352	force->lore = op->lore;
1353
1354	insert_ob_in_ob (force, tmp);
1355	if (op->msg)	1228	if (op->msg)
1356	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, tmp, op->msg);	1229	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, tmp, op->msg);
1357		1230
1358	if (op->stats.hp > 0)	1231	if (op->stats.hp > 0)
1359	{	1232	{
1360	op->stats.hp--;	1233	op->stats.hp--;
		1234
1361	if (op->stats.hp == 0)	1235	if (op->stats.hp == 0)
1362	{	1236	{
1363	/* marker expires--granted mark number limit */	1237	/* marker expires--granted mark number limit */
1364	op->destroy ();	1238	op->destroy ();
1365	return;	1239	return;
…		…
1367	}	1241	}
1368	}	1242	}
1369	}	1243	}
1370	}	1244	}
1371		1245
1372	int	1246	// mapscript objects activate themselves (only) then their timer fires
		1247	// TODO: maybe they should simply trigger the link like any other object?
		1248	static void
		1249	move_mapscript (object *op)
		1250	{
		1251	op->set_speed (0);
		1252	cfperl_mapscript_activate (op, true, op, 0);
		1253	}
		1254
		1255	static void
		1256	move_lamp (object *op)
		1257	{
		1258	// if the lamp/torch is off, we should disable it.
		1259	if (!op->glow_radius)
		1260	{
		1261	op->set_speed (0);
		1262	return;
		1263	}
		1264	else
		1265	{
		1266	// check whether the face might need to be updated
		1267	// (currently this is needed to have already switched on torches
		1268	// on maps, as they just set the glow_radius in the archetype)
		1269	if (op->other_arch
		1270	&& (
		1271	(op->flag [FLAG_ANIMATE] != op->other_arch->flag [FLAG_ANIMATE])
		1272	|| (op->flag [FLAG_ANIMATE]
		1273	? (op->animation_id != op->other_arch->animation_id)
		1274	: (op->face != op->other_arch->face))
		1275	))
		1276	get_animation_from_arch (op, op->other_arch);
		1277	}
		1278
		1279	// lamps and torches on maps don't use up their fuel
		1280	if (op->is_on_map ())
		1281	return;
		1282
		1283	if (op->stats.food > 0)
		1284	{
		1285	op->stats.food--;
		1286	return;
		1287	}
		1288
		1289	apply_lamp (op, false);
		1290	}
		1291
		1292	void
1373	process_object (object *op)	1293	process_object (object *op)
1374	{	1294	{
1375	if (QUERY_FLAG (op, FLAG_IS_A_TEMPLATE))	1295	if (ecb_expect_false (op->flag [FLAG_IS_A_TEMPLATE]))
1376	return 0;	1296	return;
1377		1297
1378	if (INVOKE_OBJECT (TICK, op))	1298	if (ecb_expect_false (INVOKE_OBJECT (TICK, op)))
1379	return 0;	1299	return;
1380		1300
1381	if (QUERY_FLAG (op, FLAG_MONSTER))	1301	if (op->flag [FLAG_MONSTER])
1382	if (move_monster (op) || QUERY_FLAG (op, FLAG_FREED))	1302	if (move_monster (op) || op->flag [FLAG_FREED])
1383	return 1;	1303	return;
1384		1304
1385	if (QUERY_FLAG (op, FLAG_ANIMATE) && op->anim_speed == 0)	1305	if (op->flag [FLAG_ANIMATE] && op->anim_speed == 0)
1386	{	1306	{
1387	if (op->type == PLAYER)
1388	animate_object (op, op->facing);
1389	else
1390	animate_object (op, op->direction);	1307	animate_object (op, op->contr ? op->facing : op->direction);
1391		1308
1392	if (QUERY_FLAG (op, FLAG_SEE_ANYWHERE))	1309	if (op->flag [FLAG_SEE_ANYWHERE])
1393	make_sure_seen (op);	1310	make_sure_seen (op);
1394	}	1311	}
1395		1312
1396	if (QUERY_FLAG (op, FLAG_CHANGING) && !op->state)	1313	if (ecb_expect_false (
		1314	op->flag [FLAG_GENERATOR]
		1315	|| op->flag [FLAG_CHANGING]
		1316	|| op->flag [FLAG_IS_USED_UP]
		1317	))
1397	{	1318	{
		1319	if (op->flag [FLAG_CHANGING] && !op->state)
		1320	{
1398	change_object (op);	1321	change_object (op);
1399	return 1;	1322	return;
1400	}	1323	}
1401		1324
1402	if (QUERY_FLAG (op, FLAG_GENERATOR) && !QUERY_FLAG (op, FLAG_FRIENDLY))	1325	if (op->flag [FLAG_GENERATOR] && !op->flag [FLAG_FRIENDLY])
1403	generate_monster (op);	1326	generate_monster (op);
1404		1327
1405	if (QUERY_FLAG (op, FLAG_IS_USED_UP) && --op->stats.food <= 0)	1328	if (op->flag [FLAG_IS_USED_UP] && --op->stats.food <= 0)
1406	{	1329	{
1407	if (QUERY_FLAG (op, FLAG_APPLIED))	1330	if (op->flag [FLAG_APPLIED])
1408	remove_force (op);	1331	remove_force (op);
1409	else	1332	else
1410	{	1333	{
1411	/* IF necessary, delete the item from the players inventory */	1334	op->remove (); // TODO: really necessary?
1412	object *pl = op->in_player ();
1413		1335
1414	if (pl)	1336	if (op->flag [FLAG_SEE_ANYWHERE])
1415	esrv_del_item (pl->contr, op->count);
1416
1417	op->remove ();
1418
1419	if (QUERY_FLAG (op, FLAG_SEE_ANYWHERE))
1420	make_sure_not_seen (op);	1337	make_sure_not_seen (op);
1421		1338
1422	op->destroy ();	1339	op->drop_and_destroy ();
1423	}	1340	}
1424		1341
1425	return 1;	1342	return;
		1343	}
1426	}	1344	}
1427		1345
1428	switch (op->type)	1346	switch (op->type)
1429	{	1347	{
1430	case SPELL_EFFECT:	1348	case SPELL_EFFECT:
1431	move_spell_effect (op);	1349	move_spell_effect (op);
1432	return 1;	1350	break;
1433		1351
1434	case ROD:	1352	case ROD:
1435	case HORN:	1353	case HORN:
1436	regenerate_rod (op);	1354	regenerate_rod (op);
1437	return 1;	1355	break;
1438		1356
1439	case FORCE:	1357	case FORCE:
1440	case POTION_EFFECT:	1358	case POTION_EFFECT:
1441	remove_force (op);	1359	remove_force (op);
1442	return 1;	1360	break;
1443		1361
1444	case BLINDNESS:	1362	case BLINDNESS:
1445	remove_blindness (op);	1363	remove_blindness (op);
1446	return 0;	1364	break;
1447		1365
1448	case POISONING:	1366	case POISONING:
1449	poison_more (op);	1367	poison_more (op);
1450	return 0;	1368	break;
1451		1369
1452	case DISEASE:	1370	case DISEASE:
1453	move_disease (op);	1371	move_disease (op);
1454	return 0;	1372	break;
1455		1373
1456	case SYMPTOM:	1374	case SYMPTOM:
1457	move_symptom (op);	1375	move_symptom (op);
1458	return 0;	1376	break;
1459		1377
1460	case THROWN_OBJ:	1378	case THROWN_OBJ:
1461	case ARROW:	1379	case ARROW:
1462	move_arrow (op);	1380	move_arrow (op);
1463	return 0;	1381	break;
1464		1382
1465	case DOOR:	1383	case DOOR:
1466	remove_door (op);	1384	remove_door (op);
1467	return 0;	1385	break;
1468		1386
1469	case LOCKED_DOOR:	1387	case LOCKED_DOOR:
1470	remove_door2 (op);	1388	remove_door2 (op);
1471	return 0;	1389	break;
1472		1390
1473	case TELEPORTER:	1391	case TELEPORTER:
1474	move_teleporter (op);	1392	move_teleporter (op);
1475	return 0;	1393	break;
1476		1394
1477	case GOLEM:	1395	case GOLEM:
1478	move_golem (op);	1396	move_golem (op);
1479	return 0;	1397	break;
1480		1398
1481	case EARTHWALL:	1399	case EARTHWALL:
1482	hit_player (op, 2, op, AT_PHYSICAL, 1);	1400	hit_player (op, 2, op, AT_PHYSICAL, 1);
1483	return 0;	1401	break;
1484		1402
1485	case FIREWALL:	1403	case FIREWALL:
1486	move_firewall (op);	1404	move_firewall (op);
1487	if (op->stats.maxsp)	1405	if (op->stats.maxsp)
1488	animate_turning (op);	1406	animate_turning (op);
1489	return 0;	1407	break;
1490		1408
1491	case MOOD_FLOOR:	1409	case MOOD_FLOOR:
1492	do_mood_floor (op);	1410	do_mood_floor (op);
1493	return 0;	1411	break;
1494		1412
1495	case GATE:	1413	case GATE:
1496	move_gate (op);	1414	move_gate (op);
1497	return 0;	1415	break;
1498		1416
1499	case TIMED_GATE:	1417	case TIMED_GATE:
1500	move_timed_gate (op);	1418	move_timed_gate (op);
1501	return 0;	1419	break;
1502		1420
1503	case TRIGGER:	1421	case TRIGGER:
1504	case TRIGGER_BUTTON:	1422	case TRIGGER_BUTTON:
1505	case TRIGGER_PEDESTAL:	1423	case TRIGGER_PEDESTAL:
1506	case TRIGGER_ALTAR:	1424	case TRIGGER_ALTAR:
1507	animate_trigger (op);	1425	animate_trigger (op);
1508	return 0;	1426	break;
1509		1427
1510	case DETECTOR:	1428	case DETECTOR:
1511	move_detector (op);	1429	move_detector (op);
1512		1430
1513	case DIRECTOR:	1431	case DIRECTOR:
1514	if (op->stats.maxsp)	1432	if (op->stats.maxsp)
1515	animate_turning (op);	1433	animate_turning (op);
1516	return 0;	1434	break;
1517		1435
1518	case HOLE:	1436	case HOLE:
1519	move_hole (op);	1437	move_hole (op);
1520	return 0;	1438	break;
1521		1439
1522	case DEEP_SWAMP:	1440	case DEEP_SWAMP:
1523	move_deep_swamp (op);	1441	move_deep_swamp (op);
1524	return 0;	1442	break;
1525		1443
1526	case RUNE:	1444	case RUNE:
1527	case TRAP:	1445	case TRAP:
1528	move_rune (op);	1446	move_rune (op);
1529	return 0;	1447	break;
1530		1448
1531	case PLAYERMOVER:	1449	case PLAYERMOVER:
1532	move_player_mover (op);	1450	move_player_mover (op);
1533	return 0;	1451	break;
1534		1452
1535	case CREATOR:	1453	case CREATOR:
1536	move_creator (op);	1454	move_creator (op);
1537	return 0;	1455	break;
1538		1456
1539	case MARKER:	1457	case MARKER:
1540	move_marker (op);	1458	move_marker (op);
1541	return 0;	1459	break;
1542		1460
1543	case PLAYER_CHANGER:	1461	case PLAYER_CHANGER:
1544	move_player_changer (op);	1462	move_player_changer (op);
1545	return 0;	1463	break;
1546		1464
1547	case PEACEMAKER:	1465	case PEACEMAKER:
1548	move_peacemaker (op);	1466	move_peacemaker (op);
1549	return 0;	1467	break;
1550	}
1551		1468
1552	return 0;	1469	case PLAYER:
		1470	// players have their own speed-management, so undo the --speed_left
		1471	++op->speed_left;
		1472	break;
		1473
		1474	case MAPSCRIPT:
		1475	move_mapscript (op);
		1476	break;
		1477
		1478	case LAMP:
		1479	case TORCH:
		1480	move_lamp (op);
		1481	break;
		1482
		1483	case PHYSICS: // hmm, bad naming
		1484	move_physics (op);
		1485	break;
		1486	}
1553	}	1487	}
		1488

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