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Comparing deliantra/server/server/player.C (file contents):
Revision 1.132 by root, Sat May 12 21:56:34 2007 UTC vs.
Revision 1.171 by root, Sat Sep 8 07:06:51 2007 UTC

1	/*	1	/*
2	* CrossFire, A Multiplayer game	2	* This file is part of Crossfire TRT, the Roguelike Realtime MORPG.
3	*	3	*
4	* Copyright (C) 2005, 2006, 2007 Marc Lehmann & Crossfire+ Development Team	4	* Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team
5	* Copyright (C) 2002 Mark Wedel & Crossfire Development Team	5	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
6	* Copyright (C) 1992 Frank Tore Johansen	6	* Copyright (©) 1992,2007 Frank Tore Johansen
7	*	7	*
8	* This program is free software; you can redistribute it and/or modify	8	* Crossfire TRT is free software: you can redistribute it and/or modify
9	* 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
10	* the Free Software Foundation; either version 2 of the License, or	10	* the Free Software Foundation, either version 3 of the License, or
11	* (at your option) any later version.	11	* (at your option) any later version.
12	*	12	*
13	* 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,
14	* but WITHOUT ANY WARRANTY; without even the implied warranty of	14	* but WITHOUT ANY WARRANTY; without even the implied warranty of
15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	15	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	* GNU General Public License for more details.	16	* GNU General Public License for more details.
17	*	17	*
18	* 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
19	* along with this program; if not, write to the Free Software	19	* along with this program. If not, see <http://www.gnu.org/licenses/>.
20	* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21	*	20	*
22	* The author can be reached via e-mail to <crossfire@schmorp.de>	21	* The authors can be reached via e-mail to <crossfire@schmorp.de>
23	*/	22	*/
24		23
25	#include <global.h>	24	#include <global.h>
26	#include <sproto.h>	25	#include <sproto.h>
27	#include <sounds.h>	26	#include <sounds.h>
…		…
157	op->x = -1;	156	op->x = -1;
158	op->y = -1;	157	op->y = -1;
159	}	158	}
160		159
161	void	160	void
162	player::enter_map ()
163	{
164	object *tmp = object::create ();
165
166	EXIT_PATH (tmp) = maplevel;
167	EXIT_X (tmp) = ob->x;
168	EXIT_Y (tmp) = ob->y;
169	ob->enter_exit (tmp);
170
171	tmp->destroy ();
172	}
173
174	void
175	player::activate ()	161	player::activate ()
176	{	162	{
177	if (active)	163	if (active)
178	return;	164	return;
179		165
…		…
181	ob->remove ();	167	ob->remove ();
182	ob->map = 0;	168	ob->map = 0;
183	ob->activate_recursive ();	169	ob->activate_recursive ();
184	CLEAR_FLAG (ob, FLAG_FRIENDLY);	170	CLEAR_FLAG (ob, FLAG_FRIENDLY);
185	add_friendly_object (ob);	171	add_friendly_object (ob);
186	enter_map ();
187	}	172	}
188		173
189	void	174	void
190	player::deactivate ()	175	player::deactivate ()
191	{	176	{
…		…
198		183
199	if (ob->map)	184	if (ob->map)
200	maplevel = ob->map->path;	185	maplevel = ob->map->path;
201		186
202	ob->remove ();	187	ob->remove ();
		188	ob->enemy = 0; // sometimes keeps an extra refcount on itself
203	ob->map = 0;	189	ob->map = 0;
204	party = 0;	190	party = 0;
205		191
206	combat_ob = ranged_ob = 0; //TODO, should be special marker, non-refcounted, not this	192	combat_ob = ranged_ob = 0; //TODO, should be special marker, non-refcounted, not this
207		193
…		…
221	ob->close_container (); //TODO: client-specific	207	ob->close_container (); //TODO: client-specific
222		208
223	ns->update_look = 0;	209	ns->update_look = 0;
224	ns->look_position = 0;	210	ns->look_position = 0;
225		211
226	clear_los (ob);	212	clear_los (this);
227		213
228	ns->reset_stats ();	214	ns->reset_stats ();
229		215
230	/* make sure he's a player -- needed because of class change. */	216	/* make sure he's a player -- needed because of class change. */
231	ob->type = PLAYER; // we are paranoid	217	ob->type = PLAYER; // we are paranoid
232	ob->race = ob->arch->clone.race;	218	ob->race = ob->arch->race;
233		219
234	ob->carrying = sum_weight (ob);	220	ob->carrying = sum_weight (ob);
235	link_player_skills (ob);	221	link_player_skills (ob);
236		222
237	CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);	223	CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);
238		224
239	assign (title, ob->arch->clone.name);	225	assign (title, ob->arch->object::name);
240		226
241	/* if it's a dragon player, set the correct title here */	227	/* if it's a dragon player, set the correct title here */
242	if (is_dragon_pl (ob))	228	if (is_dragon_pl (ob))
243	{	229	{
244	object *tmp, *abil = 0, *skin = 0;	230	object *tmp, *abil = 0, *skin = 0;
245		231
246	shstr_cmp dragon_ability_force ("dragon_ability_force");
247	shstr_cmp dragon_skin_force ("dragon_skin_force");
248
249	for (tmp = ob->inv; tmp; tmp = tmp->below)	232	for (tmp = ob->inv; tmp; tmp = tmp->below)
250	if (tmp->type == FORCE)	233	if (tmp->type == FORCE)
251	if (tmp->arch->name == dragon_ability_force)	234	if (tmp->arch->archname == shstr_dragon_ability_force)
252	abil = tmp;	235	abil = tmp;
253	else if (tmp->arch->name == dragon_skin_force)	236	else if (tmp->arch->archname == shstr_dragon_skin_force)
254	skin = tmp;	237	skin = tmp;
255		238
256	set_dragon_name (ob, abil, skin);	239	set_dragon_name (ob, abil, skin);
257	}	240	}
258		241
259	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");	242	new_draw_info (NDI_UNIQUE, 0, ob, "Welcome Back!");
260		243
261	esrv_new_player (this, ob->weight + ob->carrying);	244	esrv_new_player (this, ob->weight + ob->carrying);
		245
		246	ob->flag [FLAG_READY_WEAPON] = false;
		247	ob->flag [FLAG_READY_SKILL] = false;
		248	ob->flag [FLAG_READY_BOW] = false;
262		249
263	for (object *op = ob->inv; op; op = op->below)	250	for (object *op = ob->inv; op; op = op->below)
264	if (op->flag [FLAG_APPLIED])	251	if (op->flag [FLAG_APPLIED])
265	switch (op->type)	252	switch (op->type)
266	{	253	{
		254	case SKILL:
		255	ob->flag [FLAG_APPLIED] = false;
		256	break;
		257
267	case WAND:	258	case WAND:
268	case ROD:	259	case ROD:
269	case HORN:	260	case HORN:
270	case BOW:	261	case BOW:
271	case SKILL:	262	ranged_ob = op;
272	case SKILL_TOOL:	263	break;
		264
273	case WEAPON:	265	case WEAPON:
274	apply_special (ob, op, AP_UNAPPLY);	266	combat_ob = op;
275	apply_special (ob, op, AP_APPLY);
276	break;	267	break;
277	}	268	}
278		269
		270	ob->change_weapon (combat_ob ? combat_ob : ranged_ob);
279	ob->update_stats ();	271	ob->update_stats ();
		272
280	ns->floorbox_update ();	273	ns->floorbox_update ();
281
282	esrv_send_inventory (ob, ob);	274	esrv_send_inventory (ob, ob);
283	esrv_add_spells (this, 0);	275	esrv_add_spells (this, 0);
284		276
285	activate ();	277	activate ();
286		278
…		…
293	}	285	}
294		286
295	void	287	void
296	player::disconnect ()	288	player::disconnect ()
297	{	289	{
		290	if (ob)
		291	{
		292	ob->close_container (); //TODO: client-specific
		293	ob->drop_unpaid_items ();
		294	}
		295
298	if (ns)	296	if (ns)
299	{	297	{
300	if (active)	298	if (active)
301	INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));	299	INVOKE_PLAYER (LOGOUT, this, ARG_INT (0));
302		300
…		…
305	ns->reset_stats ();	303	ns->reset_stats ();
306	ns->pl = 0;	304	ns->pl = 0;
307	ns = 0;	305	ns = 0;
308	}	306	}
309		307
310	if (ob)	308	observe = ob;
311	ob->close_container (); //TODO: client-specific
312		309
313	deactivate ();	310	deactivate ();
314	}	311	}
315		312
316	// the need for this function can be explained	313	// the need for this function can be explained
317	// by load_object not returning the object	314	// by load_object not returning the object
318	void	315	void
319	player::set_object (object *op)	316	player::set_object (object *op)
320	{	317	{
321	ob = op;	318	ob = observe = op;
322	ob->contr = this; /* this aren't yet in archetype */	319	ob->contr = this; /* this aren't yet in archetype */
323		320
324	ob->speed_left = 0.5;
325	ob->speed = 1.0;	321	ob->speed = 1.0f;
		322	ob->speed_left = 0.5f;
		323
326	ob->direction = 5; /* So player faces south */	324	ob->direction = 5; /* So player faces south */
		325	}
		326
		327	void
		328	player::set_observe (object *op)
		329	{
		330	observe = op ? op : ob;
		331	do_los = 1;
327	}	332	}
328		333
329	player::player ()	334	player::player ()
330	{	335	{
331	/* There are some elements we want initialised to non zero value -	336	/* There are some elements we want initialised to non zero value -
…		…
342	petmode = pet_normal;	347	petmode = pet_normal;
343	listening = 10;	348	listening = 10;
344	usekeys = containers;	349	usekeys = containers;
345	peaceful = 1; /* default peaceful */	350	peaceful = 1; /* default peaceful */
346	do_los = 1;	351	do_los = 1;
		352
		353	weapon_sp = 1.0f;
		354	weapon_sp_left = 0.5f;
347	}	355	}
348		356
349	void	357	void
350	player::do_destroy ()	358	player::do_destroy ()
351	{	359	{
…		…
356	if (ob)	364	if (ob)
357	{	365	{
358	ob->destroy_inv (false);	366	ob->destroy_inv (false);
359	ob->destroy ();	367	ob->destroy ();
360	}	368	}
		369
		370	ob = observe = 0;
361	}	371	}
362		372
363	player::~player ()	373	player::~player ()
364	{	374	{
365	/* Clear item stack */	375	/* Clear item stack */
…		…
392	* Note: there MUST be at least one player archetype!	402	* Note: there MUST be at least one player archetype!
393	*/	403	*/
394	archetype *	404	archetype *
395	get_player_archetype (archetype *at)	405	get_player_archetype (archetype *at)
396	{	406	{
397	archetype *start = at;	407	archvec::iterator i = at ? archetypes.find (at) : archetypes.begin ();
398		408
399	for (;;)	409	for (;;)
400	{	410	{
401	if (at == NULL || at->next == NULL)	411	if (++i == archetypes.end ())
402	at = first_archetype;	412	i = archetypes.begin ();
403	else	413	else if (*i == at)
404	at = at->next;	414	cleanup ("not a single player archetype found");
405		415
406	if (at->clone.type == PLAYER)	416	if ((*i)->type == PLAYER)
407	return at;	417	return *i;
408
409	if (at == start)
410	{
411	LOG (llevError, "No Player archetypes\n");
412	exit (-1);
413	}
414	}	418	}
415	}	419	}
416		420
417	object *	421	object *
418	get_nearest_player (object *mon)	422	get_nearest_player (object *mon)
…		…
422	unsigned lastdist;	426	unsigned lastdist;
423	rv_vector rv;	427	rv_vector rv;
424		428
425	for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next)	429	for (ol = first_friendly_object, lastdist = 1000; ol; ol = ol->next)
426	{	430	{
427	/* We should not find free objects on this friendly list, but it
428	* does periodically happen. Given that, lets deal with it.
429	* While unlikely, it is possible the next object on the friendly
430	* list is also free, so encapsulate this in a while loop.
431	*/
432	while (QUERY_FLAG (ol->ob, FLAG_FREED) || !QUERY_FLAG (ol->ob, FLAG_FRIENDLY))
433	{
434	object *tmp = ol->ob;
435
436	/* Can't do much more other than log the fact, because the object
437	* itself will have been cleared.
438	*/
439	LOG (llevDebug, "get_nearest_player: Found free/non friendly object '%s' on friendly list\n",
440	tmp->debug_desc ());
441	ol = ol->next;
442	remove_friendly_object (tmp);
443	if (!ol)
444	return op;
445	}
446
447	/* Remove special check for player from this. First, it looks to cause
448	* some crashes (ol->ob->contr not set properly?), but secondly, a more
449	* complicated method of state checking would be needed in any case -
450	* as it was, a clever player could type quit, and the function would
451	* skip them over while waiting for confirmation. Remove
452	* on_same_map check, as can_detect_enemy also does this
453	*/
454	if (!can_detect_enemy (mon, ol->ob, &rv))	431	if (!can_detect_enemy (mon, ol->ob, &rv))
455	continue;	432	continue;
456		433
457	if (lastdist > rv.distance)	434	if (lastdist > rv.distance)
458	{	435	{
…		…
908	if (*first_map_ext_path)	885	if (*first_map_ext_path)
909	{	886	{
910	object *tmp;	887	object *tmp;
911	char mapname[MAX_BUF];	888	char mapname[MAX_BUF];
912		889
913	snprintf (mapname, MAX_BUF - 1, "%s/%s", &first_map_ext_path, &ob->arch->name);	890	snprintf (mapname, MAX_BUF - 1, "%s/%s", &first_map_ext_path, &ob->arch->archname);
914	tmp = object::create ();	891	tmp = object::create ();
915	EXIT_PATH (tmp) = mapname;	892	EXIT_PATH (tmp) = mapname;
916	EXIT_X (tmp) = ob->x;	893	EXIT_X (tmp) = ob->x;
917	EXIT_Y (tmp) = ob->y;	894	EXIT_Y (tmp) = ob->y;
918	ob->enter_exit (tmp); /* we don't really care if it succeeded;	895	ob->enter_exit (tmp); /* we don't really care if it succeeded;
…		…
937	int x = ob->x, y = ob->y;	914	int x = ob->x, y = ob->y;
938		915
939	ob->remove_statbonus ();	916	ob->remove_statbonus ();
940	ob->remove ();	917	ob->remove ();
941	ob->arch = get_player_archetype (ob->arch);	918	ob->arch = get_player_archetype (ob->arch);
942	ob->arch->clone.copy_to (ob);	919	ob->arch->copy_to (ob);
943	ob->instantiate ();	920	ob->instantiate ();
944	ob->stats = ob->contr->orig_stats;	921	ob->stats = ob->contr->orig_stats;
945	ob->name = ob->name_pl = name;	922	ob->name = ob->name_pl = name;
946	ob->x = x;	923	ob->x = x;
947	ob->y = y;	924	ob->y = y;
948	SET_ANIMATION (ob, 2); /* So player faces south */	925	SET_ANIMATION (ob, 2); /* So player faces south */
949	insert_ob_in_map (ob, ob->map, ob, 0);	926	insert_ob_in_map (ob, ob->map, ob, 0);
950	assign (ob->contr->title, ob->arch->clone.name);	927	assign (ob->contr->title, ob->arch->object::name);
951	ob->add_statbonus ();	928	ob->add_statbonus ();
952	}	929	}
953	while (!allowed_class (ob));	930	while (!allowed_class (ob));
954		931
955	update_object (ob, UP_OBJ_FACE);	932	update_object (ob, UP_OBJ_FACE);
…		…
1100	if (tmp->name != NULL)	1077	if (tmp->name != NULL)
1101	sprintf (putstring, "item name: %s item type: %d weight/value: %d",	1078	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1102	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));	1079	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1103	else	1080	else
1104	sprintf (putstring, "item name: %s item type: %d weight/value: %d",	1081	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1105	&tmp->arch->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));	1082	&tmp->arch->archname, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1106		1083
1107	new_draw_info (NDI_UNIQUE, 0, op, putstring);	1084	new_draw_info (NDI_UNIQUE, 0, op, putstring);
1108	}	1085	}
1109		1086
1110	/* philosophy:	1087	/* philosophy:
…		…
1185	pick_up (op, tmp);	1162	pick_up (op, tmp);
1186	continue;	1163	continue;
1187	}	1164	}
1188		1165
1189	if (op->contr->mode & PU_READABLES)	1166	if (op->contr->mode & PU_READABLES)
1190	if (tmp->type == BOOK || tmp->type == SCROLL)	1167	if (tmp->type == BOOK || tmp->type == SCROLL || tmp->type == INSCRIBABLE)
1191	{	1168	{
1192	pick_up (op, tmp);	1169	pick_up (op, tmp);
1193	continue;	1170	continue;
1194	}	1171	}
1195		1172
…		…
1303	/* careful: chairs and tables are weapons! */	1280	/* careful: chairs and tables are weapons! */
1304	if (op->contr->mode & PU_ALLWEAPON)	1281	if (op->contr->mode & PU_ALLWEAPON)
1305	{	1282	{
1306	if (tmp->type == WEAPON && tmp->name != NULL)	1283	if (tmp->type == WEAPON && tmp->name != NULL)
1307	{	1284	{
1308	if (strstr (tmp->name, "table") == NULL && strstr (tmp->arch->name, "table") == NULL &&	1285	if (strstr (tmp->name, "table") == NULL && strstr (tmp->arch->archname, "table") == NULL &&
1309	strstr (tmp->name, "chair") && strstr (tmp->arch->name, "chair") == NULL)	1286	strstr (tmp->name, "chair") && strstr (tmp->arch->archname, "chair") == NULL)
1310	{	1287	{
1311	pick_up (op, tmp);	1288	pick_up (op, tmp);
1312	continue;	1289	continue;
1313	}	1290	}
1314	}	1291	}
1315		1292
1316	if (tmp->type == WEAPON && tmp->name == NULL)	1293	if (tmp->type == WEAPON && tmp->name == NULL)
1317	{	1294	{
1318	if (strstr (tmp->arch->name, "table") == NULL && strstr (tmp->arch->name, "chair") == NULL)	1295	if (strstr (tmp->arch->archname, "table") == NULL && strstr (tmp->arch->archname, "chair") == NULL)
1319	{	1296	{
1320	pick_up (op, tmp);	1297	pick_up (op, tmp);
1321	continue;	1298	continue;
1322	}	1299	}
1323	}	1300	}
…		…
1348	if (tmp->name != NULL)	1325	if (tmp->name != NULL)
1349	{	1326	{
1350	fprintf (stderr, "%s", tmp->name);	1327	fprintf (stderr, "%s", tmp->name);
1351	}	1328	}
1352	else	1329	else
1353	fprintf (stderr, "%s", tmp->arch->name);	1330	fprintf (stderr, "%s", tmp->arch->archname);
1354	fprintf (stderr, ",%d] = ", tmp->type);	1331	fprintf (stderr, ",%d] = ", tmp->type);
1355	fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));	1332	fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1356	#endif	1333	#endif
1357	continue;	1334	continue;
1358	}	1335	}
…		…
1428	else	1405	else
1429	{	1406	{
1430	for (attacknum = 0; attacknum < NROFATTACKS; attacknum++)	1407	for (attacknum = 0; attacknum < NROFATTACKS; attacknum++)
1431	{	1408	{
1432	attacktype = 1 << attacknum;	1409	attacktype = 1 << attacknum;
1433	if ((arrow->attacktype & attacktype) && (target->arch->clone.resist[attacknum]) < 0)	1410	if ((arrow->attacktype & attacktype) && (target->arch->resist[attacknum]) < 0)
1434	if (((arrow->magic + arrow->stats.dam) * (100 - target->arch->clone.resist[attacknum]) / 100) > betterby)	1411	if (((arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100) > betterby)
1435	{	1412	{
1436	tmp = arrow;	1413	tmp = arrow;
1437	betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->clone.resist[attacknum]) / 100;	1414	betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100;
1438	}	1415	}
1439	}	1416	}
1440	if ((2 + arrow->magic + arrow->stats.dam) > betterby)	1417	if ((2 + arrow->magic + arrow->stats.dam) > betterby)
1441	{	1418	{
1442	tmp = arrow;	1419	tmp = arrow;
…		…
1544	{	1521	{
1545	new_draw_info (NDI_UNIQUE, 0, op, "You can't shoot yourself!");	1522	new_draw_info (NDI_UNIQUE, 0, op, "You can't shoot yourself!");
1546	return 0;	1523	return 0;
1547	}	1524	}
1548		1525
1549	if (player *pl = op->contr)	1526	if (op->contr)
1550	{	1527	bow = op->current_weapon;
1551	bow = pl->ranged_ob;
1552	if (!op->change_weapon (bow))
1553	return 0;
1554	}
1555	else	1528	else
1556	{	1529	{
1557	for (bow = op->inv; bow; bow = bow->below)	1530	for (bow = op->inv; bow; bow = bow->below)
1558	/* Don't check for applied - monsters don't apply bows - in that way, they	1531	/* Don't check for applied - monsters don't apply bows - in that way, they
1559	* don't need to switch back and forth between bows and weapons.	1532	* don't need to switch back and forth between bows and weapons.
…		…
1630	arrow->stats.grace = arrow->attacktype;	1603	arrow->stats.grace = arrow->attacktype;
1631		1604
1632	if (arrow->slaying)	1605	if (arrow->slaying)
1633	arrow->spellarg = strdup (arrow->slaying);	1606	arrow->spellarg = strdup (arrow->slaying);
1634		1607
		1608	#if 0
1635	if (player *pl = op->contr)	1609	if (player *pl = op->contr)
1636	{	1610	{
1637	pl->has_hit = 1;
1638	#if 0
1639	float speed = pl->weapon_sp;	1611	float speed = pl->weapon_sp;
1640		1612
1641	/* penalize ROF for bestarrow */	1613	/* penalize ROF for bestarrow */
1642	if (pl->bowtype == bow_bestarrow)	1614	if (pl->bowtype == bow_bestarrow)
1643	speed *= .9f;	1615	speed *= .9f;
1644	else	1616	else
1645	speed *= 1.f + dex_bonus[op->stats.Dex] * .2f;	1617	speed *= 1.f + dex_bonus[op->stats.Dex] * .2f;
1646		1618
1647	op->speed_left += speed - op->speed;	1619	op->speed_left += speed - op->speed;
		1620	}
1648	#endif	1621	#endif
1649	}
1650		1622
1651	SET_ANIMATION (arrow, arrow->direction);	1623	SET_ANIMATION (arrow, arrow->direction);
1652		1624
1653	/* update the speed */	1625	/* update the speed */
1654	arrow->speed = ((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.0	1626	arrow->speed = ((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.f
1655	+ bow->stats.dam / 7.0;	1627	+ bow->stats.dam / 7.f;
1656		1628
1657	arrow->set_speed (max (arrow->speed, 2.0));	1629	arrow->set_speed (max (arrow->speed, 2.f));
1658	arrow->speed_left = 0;	1630	arrow->speed_left = 0;
1659		1631
1660	int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;	1632	int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;
1661		1633
1662	if (op->type == PLAYER)	1634	if (op->type == PLAYER)
…		…
1685		1657
1686	arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC);	1658	arrow->stats.wc = clamp (wc, MIN_WC, MAX_WC);
1687	arrow->move_type = MOVE_FLY_LOW;	1659	arrow->move_type = MOVE_FLY_LOW;
1688	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;	1660	arrow->move_on = MOVE_FLY_LOW | MOVE_WALK;
1689		1661
1690	play_sound_map (op->map, op->x, op->y, SOUND_FIRE_ARROW);	1662	op->play_sound (sound_find ("fire_arrow"));
1691	m->insert (arrow, sx, sy, op);	1663	m->insert (arrow, sx, sy, op);
1692		1664
1693	if (!arrow->destroyed ())	1665	if (!arrow->destroyed ())
1694	move_arrow (arrow);	1666	move_arrow (arrow);
1695		1667
…		…
1746	}	1718	}
1747		1719
1748	return ret;	1720	return ret;
1749	}	1721	}
1750		1722
1751
1752	/* Fires a misc (wand/rod/horn) object in 'dir'.	1723	/* Fires a misc (wand/rod/horn) object in 'dir'.
1753	* Broken apart from 'fire' to keep it more readable.	1724	* Broken apart from 'fire' to keep it more readable.
1754	*/	1725	*/
1755	void	1726	void
1756	fire_misc_object (object *op, int dir)	1727	fire_misc_object (object *op, int dir)
…		…
1774		1745
1775	if (item->type == WAND)	1746	if (item->type == WAND)
1776	{	1747	{
1777	if (item->stats.food <= 0)	1748	if (item->stats.food <= 0)
1778	{	1749	{
1779	play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0);	1750	op->contr->play_sound (sound_find ("wand_poof"));
1780	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s goes poof.", query_base_name (item, 0));	1751	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s goes poof.", query_base_name (item, 0));
1781		1752
1782	return;	1753	return;
1783	}	1754	}
1784	}	1755	}
1785	else if (item->type == ROD || item->type == HORN)	1756	else if (item->type == ROD || item->type == HORN)
1786	{	1757	{
1787	if (item->stats.hp < MAX (item->inv->stats.sp, item->inv->stats.grace))	1758	if (item->stats.hp < MAX (item->inv->stats.sp, item->inv->stats.grace))
1788	{	1759	{
1789	play_sound_player_only (op->contr, SOUND_WAND_POOF, 0, 0);	1760	op->contr->play_sound (sound_find ("wand_poof"));
1790		1761
1791	if (item->type == ROD)	1762	if (item->type == ROD)
1792	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));	1763	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s whines for a while, but nothing happens.", query_base_name (item, 0));
1793	else	1764	else
1794	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s needs more time to charge.", query_base_name (item, 0));	1765	new_draw_info_format (NDI_UNIQUE, 0, op, "The %s needs more time to charge.", query_base_name (item, 0));
…		…
1807	object *tmp;	1778	object *tmp;
1808		1779
1809	if (item->arch)	1780	if (item->arch)
1810	{	1781	{
1811	CLEAR_FLAG (item, FLAG_ANIMATE);	1782	CLEAR_FLAG (item, FLAG_ANIMATE);
1812	item->face = item->arch->clone.face;	1783	item->face = item->arch->face;
1813	item->set_speed (0);	1784	item->set_speed (0);
1814	}	1785	}
1815		1786
1816	if ((tmp = item->in_player ()))	1787	if ((tmp = item->in_player ()))
1817	esrv_update_item (UPD_ANIM, tmp, item);	1788	esrv_update_item (UPD_ANIM, tmp, item);
…		…
1822	}	1793	}
1823	}	1794	}
1824		1795
1825	/* Received a fire command for the player - go and do it.	1796	/* Received a fire command for the player - go and do it.
1826	*/	1797	*/
1827	void	1798	bool
1828	fire (object *op, int dir)	1799	fire (object *op, int dir)
1829	{	1800	{
1830	int spellcost = 0;	1801	int spellcost = 0;
1831		1802
1832	/* check for loss of invisiblity/hide */	1803	/* check for loss of invisiblity/hide */
…		…
1836	player *pl = op->contr;	1807	player *pl = op->contr;
1837		1808
1838	if (pl->golem)	1809	if (pl->golem)
1839	{	1810	{
1840	control_golem (op->contr->golem, dir);	1811	control_golem (op->contr->golem, dir);
1841	return;	1812	return false;
1842	}	1813	}
1843		1814
1844	object *ob = pl->ranged_ob;	1815	object *ob = pl->ranged_ob;
1845		1816
1846	if (!ob)	1817	if (!ob)
1847	return;	1818	return false;
		1819
		1820	if (!op->change_weapon (ob))
		1821	return false;
		1822
		1823	if (op->speed_left > 0.f)
		1824	--op->speed_left;
		1825	else
		1826	return false;
1848		1827
1849	switch (ob->type)	1828	switch (ob->type)
1850	{	1829	{
1851	case BOW:	1830	case BOW:
1852	player_fire_bow (op, dir);	1831	player_fire_bow (op, dir);
…		…
1859	case BUILDER:	1838	case BUILDER:
1860	apply_map_builder (op, dir);	1839	apply_map_builder (op, dir);
1861	break;	1840	break;
1862		1841
1863	case SKILL:	1842	case SKILL:
1864	case SKILL_TOOL:
1865	do_skill (op, op, ob, dir, 0);	1843	do_skill (op, op, ob, dir, 0);
1866	break;	1844	break;
1867		1845
1868	default:	1846	default:
1869	fire_misc_object (op, dir);	1847	fire_misc_object (op, dir);
1870	break;	1848	break;
1871	}	1849	}
		1850
		1851	return true;
1872	}	1852	}
1873		1853
1874	/* find_key	1854	/* find_key
1875	* We try to find a key for the door as passed. If we find a key	1855	* We try to find a key for the door as passed. If we find a key
1876	* and successfully use it, we return the key, otherwise NULL	1856	* and successfully use it, we return the key, otherwise NULL
…		…
1963	* 0 otherwise	1943	* 0 otherwise
1964	*/	1944	*/
1965	static int	1945	static int
1966	player_attack_door (object *op, object *door)	1946	player_attack_door (object *op, object *door)
1967	{	1947	{
1968	/* If its a door, try to find a use a key. If we do destroy the door,	1948	/* If its a door, try to find a key. If we do destroy the door,
1969	* might as well return immediately as there is nothing more to do -	1949	* might as well return immediately as there is nothing more to do -
1970	* otherwise, we fall through to the rest of the code.	1950	* otherwise, we fall through to the rest of the code.
1971	*/	1951	*/
1972	object *key = find_key (op, op, door);	1952	object *key = find_key (op, op, door);
1973		1953
1974	/* IF we found a key, do some extra work */	1954	/* If we found a key, do some extra work */
1975	if (key)	1955	if (key)
1976	{	1956	{
1977	object *container = key->env;	1957	object *container = key->env;
1978
1979	play_sound_map (op->map, op->x, op->y, SOUND_OPEN_DOOR);
1980		1958
1981	if (action_makes_visible (op))	1959	if (action_makes_visible (op))
1982	make_visible (op);	1960	make_visible (op);
1983		1961
1984	if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP))	1962	if (door->inv && (door->inv->type == RUNE || door->inv->type == TRAP))
…		…
1986		1964
1987	if (door->type == DOOR)	1965	if (door->type == DOOR)
1988	hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */	1966	hit_player (door, 9998, op, AT_PHYSICAL, 1); /* Break through the door */
1989	else if (door->type == LOCKED_DOOR)	1967	else if (door->type == LOCKED_DOOR)
1990	{	1968	{
1991	new_draw_info_format (NDI_UNIQUE, NDI_BROWN, op, "You open the door with the %s", query_short_name (key));	1969	op->statusmsg (format ("You open the door with the %s", query_short_name (key)), NDI_BROWN);
1992	remove_door2 (door); /* remove door without violence ;-) */	1970	remove_door2 (door); /* remove door without violence ;-) */
1993	}	1971	}
1994		1972
1995	/* Do this after we print the message */	1973	/* Do this after we print the message */
1996	decrease_ob (key); /* Use up one of the keys */	1974	decrease_ob (key); /* Use up one of the keys */
…		…
2001	return 1; /* Nothing more to do below */	1979	return 1; /* Nothing more to do below */
2002	}	1980	}
2003	else if (door->type == LOCKED_DOOR)	1981	else if (door->type == LOCKED_DOOR)
2004	{	1982	{
2005	/* Might as well return now - no other way to open this */	1983	/* Might as well return now - no other way to open this */
2006	new_draw_info (NDI_UNIQUE | NDI_NAVY, 0, op, door->msg);	1984	op->failmsg (door->msg ? &door->msg : "Hmm, you miss the certain something to open this door...");
2007	return 1;	1985	return 1;
2008	}	1986	}
2009		1987
2010	return 0;	1988	return 0;
2011	}	1989	}
…		…
2014	* It should keep the code cleaner.	1992	* It should keep the code cleaner.
2015	* When this is called, the players direction has been updated	1993	* When this is called, the players direction has been updated
2016	* (taking into account confusion.) The player is also actually	1994	* (taking into account confusion.) The player is also actually
2017	* going to try and move (not fire weapons).	1995	* going to try and move (not fire weapons).
2018	*/	1996	*/
2019	void	1997	bool
2020	move_player_attack (object *op, int dir)	1998	move_player_attack (object *op, int dir)
2021	{	1999	{
2022	object *tmp, *mon;
2023	int on_battleground;	2000	int on_battleground;
2024	maptile *m;
2025		2001
2026	sint16 nx = freearr_x[dir] + op->x;	2002	sint16 nx = freearr_x[dir] + op->x;
2027	sint16 ny = freearr_y[dir] + op->y;	2003	sint16 ny = freearr_y[dir] + op->y;
2028		2004
2029	on_battleground = op_on_battleground (op, 0, 0);	2005	on_battleground = op_on_battleground (op, 0, 0);
		2006
		2007	if (out_of_map (op->map, nx, ny))
		2008	return false;
		2009
		2010	if (!op->contr->braced && op->speed_left > 0.f && move_ob (op, dir, op))
		2011	{
		2012	--op->speed_left;
		2013	return true;
		2014	}
2030		2015
2031	/* If braced, or can't move to the square, and it is not out of the	2016	/* If braced, or can't move to the square, and it is not out of the
2032	* map, attack it. Note order of if statement is important - don't	2017	* map, attack it. Note order of if statement is important - don't
2033	* want to be calling move_ob if braced, because move_ob will move the	2018	* want to be calling move_ob if braced, because move_ob will move the
2034	* player. This is a pretty nasty hack, because if we could	2019	* player. This is a pretty nasty hack, because if we could
2035	* move to some space, it then means that if we are braced, we should	2020	* move to some space, it then means that if we are braced, we should
2036	* do nothing at all. As it is, if we are braced, we go through	2021	* do nothing at all. As it is, if we are braced, we go through
2037	* quite a bit of processing. However, it probably is less than what	2022	* quite a bit of processing. However, it probably is less than what
2038	* move_ob uses.	2023	* move_ob uses.
2039	*/	2024	*/
2040	if ((op->contr->braced || !move_ob (op, dir, op)) && !out_of_map (op->map, nx, ny))
2041	{
2042	if (OUT_OF_REAL_MAP (op->map, nx, ny))
2043	{
2044	m = op->map->xy_find (nx, ny);	2025	maptile *m = op->map->xy_find (nx, ny);
2045	if (!m)
2046	return; /* Don't think this should happen */
2047	}
2048	else
2049	m = op->map;
2050		2026
2051	if (!(tmp = m->at (nx, ny).bot))
2052	return;
2053
2054	mon = 0;
2055	/* Go through all the objects, and find ones of interest. Only stop if	2027	/* Go through all the objects, and find ones of interest. Only stop if
2056	* we find a monster - that is something we know we want to attack.	2028	* we find a monster - that is something we know we want to attack.
2057	* if its a door or barrel (can roll) see if there may be monsters	2029	* if its a door or barrel (can roll) see if there may be monsters
2058	* on the space	2030	* on the space
2059	*/	2031	*/
2060	while (tmp)	2032	object *mon;
2061	{	2033	for (mon = m->at (nx, ny).bot; mon; mon = mon->above)
2062	if (tmp == op)	2034	{
2063	{	2035	if ((mon->flag [FLAG_ALIVE]
2064	tmp = tmp->above;	2036	|| mon->type == LOCKED_DOOR
2065	continue;	2037	|| mon->flag [FLAG_CAN_ROLL])
2066	}
2067
2068	if (QUERY_FLAG (tmp, FLAG_ALIVE))
2069	{
2070	mon = tmp;	2038	&& mon != op)
2071	break;	2039	break;
2072	}	2040	}
2073		2041
2074	if (tmp->type == LOCKED_DOOR || QUERY_FLAG (tmp, FLAG_CAN_ROLL))
2075	mon = tmp;
2076
2077	tmp = tmp->above;
2078	}
2079
2080	if (!mon) /* This happens anytime the player tries to move */	2042	if (!mon) /* This happens anytime the player tries to move */
2081	return; /* into a wall */	2043	return false; /* into a wall */
2082		2044
2083	if (mon->head)
2084	mon = mon->head;	2045	mon = mon->head_ ();
2085		2046
2086	if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))	2047	if ((mon->type == DOOR && mon->stats.hp >= 0) || (mon->type == LOCKED_DOOR))
		2048	if (op->contr->weapon_sp_left > 0.f)
2087	if (player_attack_door (op, mon))	2049	if (player_attack_door (op, mon))
		2050	{
		2051	--op->contr->weapon_sp_left;
2088	return;	2052	return true;
		2053	}
2089		2054
2090	/* The following deals with possibly attacking peaceful	2055	/* The following deals with possibly attacking peaceful
2091	* or frienddly creatures. Basically, all players are considered	2056	* or friendly creatures. Basically, all players are considered
2092	* unaggressive. If the moving player has peaceful set, then the	2057	* unaggressive. If the moving player has peaceful set, then the
2093	* object should be pushed instead of attacked. It is assumed that	2058	* object should be pushed instead of attacked. It is assumed that
2094	* if you are braced, you will not attack friends accidently,	2059	* if you are braced, you will not attack friends accidently,
2095	* and thus will not push them.	2060	* and thus will not push them.
2096	*/	2061	*/
2097		2062
2098	/* If the creature is a pet, push it even if the player is not	2063	/* If the creature is a pet, push it even if the player is not
2099	* peaceful. Our assumption is the creature is a pet if the	2064	* peaceful. Our assumption is the creature is a pet if the
2100	* player owns it and it is either friendly or unagressive.	2065	* player owns it and it is either friendly or unagressive.
2101	*/	2066	*/
2102	if ((op->type == PLAYER)	2067	if (op->type == PLAYER
2103	#if COZY_SERVER
2104	&&
2105	((mon->owner && mon->owner->contr	2068	&& ((mon->owner && mon->owner->contr
2106	&& same_party (mon->owner->contr->party, op->contr->party)) || mon->owner == op)	2069	&& same_party (mon->owner->contr->party, op->contr->party))
2107	#else
2108	&& mon->owner == op	2070	|| mon->owner == op)
2109	#endif
2110	&& (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))	2071	&& (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)))
2111	{	2072	{
2112	/* If we're braced, we don't want to switch places with it */	2073	/* If we're braced, we don't want to switch places with it */
2113	if (op->contr->braced)	2074	if (op->contr->braced)
2114	return;	2075	return false;
2115		2076
2116	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);	2077	if (op->speed_left > 0.f)
		2078	{
		2079	--op->speed_left;
		2080
		2081	op->play_sound (sound_find ("push_player"));
2117	push_ob (mon, dir, op);	2082	push_ob (mon, dir, op);
		2083
2118	if (op->contr->tmp_invis || op->hide)	2084	if (op->contr->tmp_invis || op->hide)
2119	make_visible (op);	2085	make_visible (op);
2120		2086
2121	return;	2087	return true;
2122	}	2088	}
		2089	else
		2090	return false;
		2091	}
2123		2092
2124	/* in certain circumstances, you shouldn't attack friendly	2093	/* in certain circumstances, you shouldn't attack friendly
2125	* creatures. Note that if you are braced, you can't push	2094	* creatures. Note that if you are braced, you can't push
2126	* someone, but put it inside this loop so that you won't	2095	* someone, but put it inside this loop so that you won't
2127	* attack them either.	2096	* attack them either.
2128	*/	2097	*/
2129	if ((mon->type == PLAYER || mon->enemy != op) &&	2098	if ((mon->type == PLAYER || mon->enemy != op)
2130	(mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY)) && (	2099	&& (mon->type == PLAYER || QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) || QUERY_FLAG (mon, FLAG_FRIENDLY))
2131	#ifdef PROHIBIT_PLAYERKILL
2132	(op->contr->peaceful	2100	&& ((op->contr->peaceful
2133	|| (mon->type == PLAYER	2101	|| (mon->type == PLAYER && mon->contr->peaceful))
2134	&& mon->contr->
2135	peaceful)) &&
2136	#else
2137	op->contr->peaceful &&
2138	#endif
2139	!on_battleground))	2102	&& !on_battleground))
		2103	{
		2104	if (op->speed_left > 0.f)
2140	{	2105	{
		2106	--op->speed_left;
		2107
2141	if (!op->contr->braced)	2108	if (!op->contr->braced)
2142	{	2109	{
2143	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);	2110	op->play_sound (sound_find ("push_player"));
2144	push_ob (mon, dir, op);	2111	push_ob (mon, dir, op);
2145	}	2112	}
2146	else	2113	else
2147	new_draw_info (0, 0, op, "You withhold your attack");	2114	op->statusmsg ("You withhold your attack");
2148		2115
2149	if (op->contr->tmp_invis || op->hide)	2116	if (op->contr->tmp_invis || op->hide)
2150	make_visible (op);	2117	make_visible (op);
2151	}
2152		2118
		2119	return true;
		2120	}
		2121	}
2153	/* If the object is a boulder or other rollable object, then	2122	/* If the object is a boulder or other rollable object, then
2154	* roll it if not braced. You can't roll it if you are braced.	2123	* roll it if not braced. You can't roll it if you are braced.
2155	*/	2124	*/
2156	else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))	2125	else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))
		2126	{
		2127	if (op->speed_left > 0.f)
2157	{	2128	{
		2129	--op->speed_left;
		2130
2158	recursive_roll (mon, dir, op);	2131	recursive_roll (mon, dir, op);
2159	if (action_makes_visible (op))	2132	if (action_makes_visible (op))
2160	make_visible (op);	2133	make_visible (op);
2161	}
2162		2134
		2135	return true;
		2136	}
		2137	}
2163	/* Any generic living creature. Including things like doors.	2138	/* Any generic living creature. Including things like doors.
2164	* Way it works is like this: First, it must have some hit points	2139	* Way it works is like this: First, it must have some hit points
2165	* and be living. Then, it must be one of the following:	2140	* and be living. Then, it must be one of the following:
2166	* 1) Not a player, 2) A player, but of a different party. Note	2141	* 1) Not a player, 2) A player, but of a different party. Note
2167	* that party_number -1 is no party, so attacks can still happen.	2142	* that party_number -1 is no party, so attacks can still happen.
2168	*/	2143	*/
2169	else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&	2144	else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&
2170	((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))	2145	((mon->type != PLAYER || op->contr->party == NULL || op->contr->party != mon->contr->party)))
		2146	{
		2147	if (op->contr->weapon_sp_left > 0.f && !op->flag [FLAG_WIZPASS])
2171	{	2148	{
2172	op->contr->has_hit = 1;	2149	--op->contr->weapon_sp_left;
2173		2150
2174	skill_attack (mon, op, 0, 0, 0);	2151	skill_attack (mon, op, 0, 0, 0);
2175
2176	/* If attacking another player, that player gets automatic
2177	* hitback, and doesn't loose luck either.
2178	* Disable hitback on the battleground or if the target is
2179	* the wiz.
2180	*/
2181	if (mon->type == PLAYER && mon->stats.hp >= 0 && !mon->contr->has_hit && !on_battleground && !QUERY_FLAG (mon, FLAG_WIZ))
2182	{
2183	short luck = mon->stats.luck;
2184
2185	mon->contr->has_hit = 1;
2186	skill_attack (op, mon, 0, 0, 0);
2187	mon->stats.luck = luck;
2188	}
2189		2152
2190	if (action_makes_visible (op))	2153	if (action_makes_visible (op))
2191	make_visible (op);	2154	make_visible (op);
2192	}
2193	} /* if player should attack something */
2194	}
2195		2155
2196	int	2156	return true;
		2157	}
		2158	}
		2159
		2160	return false;
		2161	}
		2162
		2163	bool
2197	move_player (object *op, int dir)	2164	move_player (object *op, int dir)
2198	{	2165	{
2199	int pick;	2166	int pick;
2200		2167
2201	if (!op->map || op->map->in_memory != MAP_IN_MEMORY)	2168	if (!op->map || op->map->in_memory != MAP_IN_MEMORY)
…		…
2215	op->facing = dir;	2182	op->facing = dir;
2216		2183
2217	if (op->hide)	2184	if (op->hide)
2218	do_hidden_move (op);	2185	do_hidden_move (op);
2219		2186
		2187	bool retval;
		2188
2220	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))	2189	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))
2221	/*nop */ ;	2190	retval = RESULT_INT (0);
2222	else if (op->contr->fire_on)	2191	else if (op->contr->fire_on)
2223	fire (op, dir);	2192	retval = fire (op, dir);
2224	else	2193	else
2225	{	2194	{
2226	move_player_attack (op, dir);	2195	retval = move_player_attack (op, dir);
2227	pick = check_pick (op);	2196	pick = check_pick (op);
2228	}	2197	}
2229		2198
2230	/* Add special check for newcs players and fire on - this way, the	2199	/* Add special check for newcs players and fire on - this way, the
2231	* server can handle repeat firing.	2200	* server can handle repeat firing.
…		…
2238	/* Update how the player looks. Use the facing, so direction may	2207	/* Update how the player looks. Use the facing, so direction may
2239	* get reset to zero. This allows for full animation capabilities	2208	* get reset to zero. This allows for full animation capabilities
2240	* for players.	2209	* for players.
2241	*/	2210	*/
2242	animate_object (op, op->facing);	2211	animate_object (op, op->facing);
2243	return 0;	2212
		2213	return retval;
2244	}	2214	}
2245		2215
2246	/* This is similar to handle_player, below, but is only used by the	2216	/* This is similar to handle_player, below, but is only used by the
2247	* new client/server stuff.	2217	* new client/server stuff.
2248	* This is sort of special, in that the new client/server actually uses	2218	* This is sort of special, in that the new client/server actually uses
2249	* the new speed values for commands.	2219	* the new speed values for commands.
2250	*	2220	*
2251	* Returns true if there are more actions we can do.	2221	* Returns true if there are more actions we can do. Should not do
		2222	* many actions in a row, as that would be too unfair to other
		2223	* players.
2252	*/	2224	*/
2253	int	2225	bool
2254	handle_newcs_player (object *op)	2226	handle_newcs_player (object *op)
2255	{	2227	{
2256	if (QUERY_FLAG (op, FLAG_SCARED))	2228	if (QUERY_FLAG (op, FLAG_SCARED))
2257	{	2229	{
2258	flee_player (op);	2230	if (op->speed_left > 0.f)
2259
2260	/* If player is still scared, that is his action for this tick */
2261	if (op->flag [FLAG_SCARED])
2262	{	2231	{
2263	--op->speed_left;	2232	--op->speed_left;
		2233	flee_player (op);
		2234
2264	return 0;	2235	return true;
2265	}	2236	}
		2237	else
		2238	return false;
2266	}	2239	}
2267		2240
2268	/* call this here - we also will call this in do_ericserver, but	2241	/* call this here - we also will call this in do_ericserver, but
2269	* the players time has been increased when doericserver has been	2242	* the players time has been increased when doericserver has been
2270	* called, so we recheck it here.	2243	* called, so we recheck it here.
2271	*/	2244	*/
2272	if (op->contr->ns->handle_command ())	2245	if (op->contr->ns->handle_command ())
2273	return 1;	2246	return true;
2274		2247
2275	if (op->speed_left > 0)
2276	{
2277	if (op->direction && (op->contr->run_on || op->contr->fire_on))	2248	if (op->direction && (op->contr->run_on || op->contr->fire_on))
2278	{
2279	/* All move commands take 1 tick, at least for now */
2280	--op->speed_left;
2281
2282	/* Instead of all the stuff below, let move_player take care
2283	* of it. Also, some of the skill stuff is only put in
2284	* there, as well as the confusion stuff.
2285	*/
2286	move_player (op, op->direction);	2249	return move_player (op, op->direction);
2287		2250
2288	return op->speed_left > 0;
2289	}
2290	}
2291
2292	return 0;	2251	return false;
2293	}	2252	}
2294		2253
2295	int	2254	int
2296	save_life (object *op)	2255	save_life (object *op)
2297	{	2256	{
…		…
2299	return 0;	2258	return 0;
2300		2259
2301	for (object *tmp = op->inv; tmp; tmp = tmp->below)	2260	for (object *tmp = op->inv; tmp; tmp = tmp->below)
2302	if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE))	2261	if (QUERY_FLAG (tmp, FLAG_APPLIED) && QUERY_FLAG (tmp, FLAG_LIFESAVE))
2303	{	2262	{
2304	play_sound_map (op->map, op->x, op->y, SOUND_OB_EVAPORATE);	2263	op->play_sound (sound_find ("ob_evaporate"));
2305	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp));	2264	new_draw_info_format (NDI_UNIQUE, 0, op, "Your %s vibrates violently, then evaporates.", query_name (tmp));
2306		2265
2307	if (op->contr)	2266	if (op->contr)
2308	esrv_del_item (op->contr, tmp->count);	2267	esrv_del_item (op->contr, tmp->count);
2309		2268
…		…
2329	/* This goes throws the inventory and removes unpaid objects, and puts them	2288	/* This goes throws the inventory and removes unpaid objects, and puts them
2330	* back in the map (location and map determined by values of env). This	2289	* back in the map (location and map determined by values of env). This
2331	* function will descend into containers. op is the object to start the search	2290	* function will descend into containers. op is the object to start the search
2332	* from.	2291	* from.
2333	*/	2292	*/
2334	void	2293	static void
2335	remove_unpaid_objects (object *op, object *env)	2294	drop_unpaid_items (object *op, object *env)
2336	{	2295	{
2337	while (op)	2296	while (op)
2338	{	2297	{
2339	object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */	2298	object *next = op->below; /* Make sure we have a good value, in case we remove object 'op' */
2340		2299
…		…
2344	esrv_del_item (env->contr, op->count);	2303	esrv_del_item (env->contr, op->count);
2345		2304
2346	op->insert_at (env);	2305	op->insert_at (env);
2347	}	2306	}
2348	else if (op->inv)	2307	else if (op->inv)
2349	remove_unpaid_objects (op->inv, env);	2308	drop_unpaid_items (op->inv, env);
2350		2309
2351	op = next;	2310	op = next;
2352	}	2311	}
		2312	}
		2313
		2314	void
		2315	object::drop_unpaid_items ()
		2316	{
		2317	if (!flag [FLAG_REMOVED])
		2318	::drop_unpaid_items (inv, this);
2353	}	2319	}
2354		2320
2355	/*	2321	/*
2356	* Returns pointer a static string containing gravestone text	2322	* Returns pointer a static string containing gravestone text
2357	* Moved from apply.c to player.c - player.c is what	2323	* Moved from apply.c to player.c - player.c is what
…		…
2452	gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace;	2418	gen_grace = (op->contr->gen_grace + 1) * op->stats.maxgrace;
2453	else	2419	else
2454	{	2420	{
2455	gen_grace = op->stats.maxgrace;	2421	gen_grace = op->stats.maxgrace;
2456	rate_grace -= rate_grace / 2 * op->contr->gen_grace;	2422	rate_grace -= rate_grace / 2 * op->contr->gen_grace;
2457	}
2458
2459	/* Regenerate Spell Points */
2460	if (!op->contr->golem && --op->last_sp < 0)
2461	{
2462	gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
2463	if (op->stats.sp < op->stats.maxsp)
2464	{
2465	op->stats.sp++;
2466	/* dms do not consume food */
2467	if (!QUERY_FLAG (op, FLAG_WIZ))
2468	{
2469	op->stats.food--;
2470	if (op->contr->digestion < 0)
2471	op->stats.food += op->contr->digestion;
2472	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2473	op->stats.food = last_food;
2474	}
2475	}
2476
2477	if (max_sp > 1)
2478	{
2479	over_sp = (gen_sp + 10) / rate_sp;
2480	if (over_sp > 0)
2481	{
2482	if (op->stats.sp < op->stats.maxsp)
2483	{
2484	op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
2485
2486	if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
2487	op->stats.sp--;
2488
2489	if (op->stats.sp > op->stats.maxsp)
2490	op->stats.sp = op->stats.maxsp;
2491	}
2492	op->last_sp = 0;
2493	}
2494	else
2495	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2496	}
2497	else
2498	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2499	}	2423	}
2500		2424
2501	/* Regenerate Grace */	2425	/* Regenerate Grace */
2502	/* I altered this a little - maximum grace is ony achieved through prayer -b.t. */	2426	/* I altered this a little - maximum grace is ony achieved through prayer -b.t. */
2503	if (--op->last_grace < 0)	2427	if (--op->last_grace < 0)
…		…
2524	op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);	2448	op->last_grace = rate_grace / (gen_grace < 20 ? 30 : gen_grace + 10);
2525	}	2449	}
2526	/* wearing stuff doesn't detract from grace generation. */	2450	/* wearing stuff doesn't detract from grace generation. */
2527	}	2451	}
2528		2452
		2453	if (op->stats.food > 0)
		2454	{
2529	/* Regenerate Hit Points */	2455	/* Regenerate Spell Points */
2530	if (--op->last_heal < 0)	2456	if (!op->contr->golem && --op->last_sp < 0)
2531	{
2532	if (op->stats.hp < op->stats.maxhp)
2533	{	2457	{
2534	op->stats.hp++;	2458	gen_sp = gen_sp * 10 / (op->contr->gen_sp_armour < 10 ? 10 : op->contr->gen_sp_armour);
2535	/* dms do not consume food */	2459
2536	if (!QUERY_FLAG (op, FLAG_WIZ))	2460	if (op->stats.sp < op->stats.maxsp)
2537	{	2461	{
		2462	op->stats.sp++;
		2463
		2464	/* dms do not consume food */
		2465	if (!QUERY_FLAG (op, FLAG_WIZ))
		2466	{
2538	op->stats.food--;	2467	op->stats.food--;
		2468
2539	if (op->contr->digestion < 0)	2469	if (op->contr->digestion < 0)
2540	op->stats.food += op->contr->digestion;	2470	op->stats.food += op->contr->digestion;
2541	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))	2471	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
2542	op->stats.food = last_food;	2472	op->stats.food = last_food;
		2473	}
2543	}	2474	}
2544	}
2545		2475
2546	if (max_hp > 1)	2476	if (max_sp > 1)
2547	{
2548	over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
2549	if (over_hp > 0)
2550	{	2477	{
2551	op->stats.sp += over_hp + (RANDOM () % rate_hp > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0;	2478	over_sp = (gen_sp + 10) / rate_sp;
		2479	if (over_sp > 0)
		2480	{
		2481	if (op->stats.sp < op->stats.maxsp)
		2482	{
		2483	op->stats.sp += over_sp > max_sp ? max_sp : over_sp;
		2484
		2485	if (random_roll (0, rate_sp - 1, op, PREFER_LOW) > ((gen_sp + 10) % rate_sp))
		2486	op->stats.sp--;
		2487
		2488	if (op->stats.sp > op->stats.maxsp)
		2489	op->stats.sp = op->stats.maxsp;
		2490	}
		2491
2552	op->last_heal = 0;	2492	op->last_sp = 0;
		2493	}
		2494	else
		2495	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
2553	}	2496	}
2554	else	2497	else
		2498	op->last_sp = rate_sp / (gen_sp < 20 ? 30 : gen_sp + 10);
		2499	}
		2500
		2501	/* Regenerate Hit Points */
		2502	if (--op->last_heal < 0)
		2503	{
		2504	if (op->stats.hp < op->stats.maxhp)
2555	{	2505	{
2556	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);	2506	op->stats.hp++;
		2507
		2508	/* dms do not consume food */
		2509	if (!QUERY_FLAG (op, FLAG_WIZ))
		2510	{
		2511	op->stats.food--;
		2512
		2513	if (op->contr->digestion < 0)
		2514	op->stats.food += op->contr->digestion;
		2515	else if (op->contr->digestion > 0 && random_roll (0, op->contr->digestion, op, PREFER_HIGH))
		2516	op->stats.food = last_food;
		2517	}
2557	}	2518	}
		2519
		2520	if (max_hp > 1)
		2521	{
		2522	over_hp = (gen_hp < 20 ? 30 : gen_hp + 10) / rate_hp;
		2523
		2524	if (over_hp > 0)
		2525	{
		2526	op->stats.sp += over_hp + (RANDOM () % rate_hp > ((gen_hp < 20 ? 30 : gen_hp + 10) % rate_hp)) ? -1 : 0;
		2527	op->last_heal = 0;
		2528	}
		2529	else
		2530	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
2558	}	2531	}
2559	else	2532	else
2560	{
2561	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);	2533	op->last_heal = rate_hp / (gen_hp < 20 ? 30 : gen_hp + 10);
2562	}	2534	}
2563	}	2535	}
2564		2536
2565	/* Digestion */	2537	/* Digestion */
2566	if (--op->last_eat < 0)	2538	if (--op->last_eat < 0)
2567	{	2539	{
2568	#ifdef COZY_SERVER	2540	int bonus = max (0, op->contr->digestion),
2569	int dg = op->contr->digestion >= 0 && op->contr->digestion < 2 ? 2 : op->contr->digestion;	2541	penalty = max (0, -op->contr->digestion);
2570	int bonus = dg > 0 ? dg : 0, penalty = dg < 0 ? -dg : 0;
2571	#else
2572	int bonus = op->contr->digestion > 0 ? op->contr->digestion : 0, penalty = op->contr->digestion < 0 ? -op->contr->digestion : 0;
2573	#endif
2574		2542
2575	if (op->contr->gen_hp > 0)
2576	op->last_eat = 25 * (1 + bonus) / (op->contr->gen_hp + penalty + 1);	2543	op->last_eat = 25 * (1 + bonus) / (max (0, op->contr->gen_hp) + penalty + 1);
2577	else
2578	op->last_eat = 25 * (1 + bonus) / (penalty + 1);
2579		2544
2580	/* dms do not consume food */	2545	/* dms do not consume food */
2581	if (!QUERY_FLAG (op, FLAG_WIZ))	2546	if (!QUERY_FLAG (op, FLAG_WIZ))
2582	op->stats.food--;	2547	op->stats.food--;
2583	}	2548	}
…		…
2610	new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food.");	2575	new_draw_info (NDI_UNIQUE, 0, op, "You blindly grab for a bite of food.");
2611	manual_apply (op, flesh, 0);	2576	manual_apply (op, flesh, 0);
2612	}	2577	}
2613	}	2578	}
2614		2579
2615	while (op->stats.food < 0 && op->stats.hp >= 0)	2580	if (op->stats.food < 0)
2616	op->stats.food++, op->stats.hp--;	2581	{
		2582	op->stats.hp += op->stats.food;
		2583	op->stats.food = 0;
		2584	}
2617		2585
2618	if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ))	2586	if (op->stats.hp < 0 && !QUERY_FLAG (op, FLAG_WIZ))
2619	kill_player (op);	2587	kill_player (op);
2620	}	2588	}
2621	}	2589	}
…		…
2626	* file.	2594	* file.
2627	*/	2595	*/
2628	void	2596	void
2629	kill_player (object *op)	2597	kill_player (object *op)
2630	{	2598	{
		2599	int x, y;
2631	char buf[MAX_BUF];	2600	char buf[MAX_BUF];
2632	int x, y;
2633
2634	//int i;
2635	maptile *map; /* this is for resurrection */	2601	maptile *map; /* this is for resurrection */
2636
2637	/* int z;
2638	int num_stats_lose;
2639	int lost_a_stat;
2640	int lose_this_stat;
2641	int this_stat; */
2642	int will_kill_again;	2602	int will_kill_again;
2643	archetype *at;	2603	archetype *at;
2644	object *tmp;	2604	object *tmp;
2645		2605
2646	if (save_life (op))	2606	if (save_life (op))
2647	return;	2607	return;
2648
2649		2608
2650	/* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas	2609	/* If player dies on BATTLEGROUND, no stat/exp loss! For Combat-Arenas
2651	* in cities ONLY!!! It is very important that this doesn't get abused.	2610	* in cities ONLY!!! It is very important that this doesn't get abused.
2652	* Look at op_on_battleground() for more info --AndreasV	2611	* Look at op_on_battleground() for more info --AndreasV
2653	*/	2612	*/
…		…
2669	{	2628	{
2670	tmp->destroy ();	2629	tmp->destroy ();
2671	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");	2630	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2672	}	2631	}
2673		2632
2674	cure_disease (op, 0); /* remove any disease */	2633	cure_disease (op, 0, 0); /* remove any disease */
2675	op->stats.hp = op->stats.maxhp;	2634	op->stats.hp = op->stats.maxhp;
2676	if (op->stats.food <= 0)	2635	if (op->stats.food <= 0)
2677	op->stats.food = 999;	2636	op->stats.food = 999;
2678		2637
2679	/* create a bodypart-trophy to make the winner happy */	2638	/* create a bodypart-trophy to make the winner happy */
2680	if (object *tmp = arch_to_object (archetype::find ("finger")))	2639	if (object *tmp = arch_to_object (archetype::find ("finger")))
2681	{	2640	{
2682	sprintf (buf, "%s's finger", &op->name);	2641	tmp->name = format ("%s's finger" , &op->name);
2683	tmp->name = buf;	2642	tmp->name_pl = format ("%s's fingers", &op->name);
2684	sprintf (buf, " This finger has been cut off %s\n"	2643	tmp->msg = format (
2685	" the %s, when he was defeated at\n level %d by %s.\n",	2644	"This finger has been cut off of %s the %s, when he was defeated at level %d by %s.\n",
2686	&op->name, op->contr->title, (int) (op->level), op->contr->killer);	2645	&op->name, op->contr->title, (int) (op->level), op->contr->killer
2687	tmp->msg = buf;	2646	);
2688	tmp->value = 0, tmp->type = 0;	2647	tmp->value = 0, tmp->type = 0;
2689	tmp->materialname = "organics";	2648	tmp->materialname = "organics";
2690	tmp->insert_at (op, tmp);	2649	tmp->insert_at (op, tmp);
2691	}	2650	}
2692		2651
…		…
2699	INVOKE_PLAYER (DEATH, op->contr);	2658	INVOKE_PLAYER (DEATH, op->contr);
2700		2659
2701	command_kill_pets (op, 0);	2660	command_kill_pets (op, 0);
2702		2661
2703	if (op->stats.food < 0)	2662	if (op->stats.food < 0)
2704	{
2705	sprintf (buf, "%s starved to death.", &op->name);
2706	strcpy (op->contr->killer, "starvation");	2663	strcpy (op->contr->killer, "starvation");
2707	}
2708	else
2709	sprintf (buf, "%s died.", &op->name);
2710		2664
2711	play_sound_player_only (op->contr, SOUND_PLAYER_DIES, 0, 0);	2665	op->contr->play_sound (sound_find ("player_dies"));
2712		2666
2713	/* save the map location for corpse, gravestone */	2667	/* save the map location for corpse, gravestone */
2714	x = op->x;	2668	x = op->x;
2715	y = op->y;	2669	y = op->y;
2716	map = op->map;	2670	map = op->map;
…		…
2879	{	2833	{
2880	tmp->destroy ();	2834	tmp->destroy ();
2881	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");	2835	new_draw_info (NDI_UNIQUE, 0, tmp, "Your mind feels clearer");
2882	}	2836	}
2883		2837
2884	cure_disease (op, 0); /* remove any disease */	2838	cure_disease (op, 0, 0); /* remove any disease */
2885		2839
2886	/*add_exp(op, (op->stats.exp * -0.20)); */	2840	/*add_exp(op, (op->stats.exp * -0.20)); */
2887	apply_death_exp_penalty (op);	2841	apply_death_exp_penalty (op);
2888	if (op->stats.food < 100)	2842	if (op->stats.food < 100)
2889	op->stats.food = 900;	2843	op->stats.food = 900;
…		…
2893		2847
2894	/*	2848	/*
2895	* Check to see if the player has any unpaid items. If so, remove them	2849	* Check to see if the player has any unpaid items. If so, remove them
2896	* and put them back in the map.	2850	* and put them back in the map.
2897	*/	2851	*/
2898	remove_unpaid_objects (op->inv, op);	2852	op->drop_unpaid_items ();
2899		2853
2900	/****************************************/	2854	/****************************************/
2901	/* */	2855	/* */
2902	/* Move player to his current respawn- */	2856	/* Move player to his current respawn- */
2903	/* position (usually last savebed) */	2857	/* position (usually last savebed) */
…		…
2923	object *force;	2877	object *force;
2924	int at;	2878	int at;
2925		2879
2926	force = get_archetype (FORCE_NAME);	2880	force = get_archetype (FORCE_NAME);
2927	/* 50 ticks should be enough time for the spell to abate */	2881	/* 50 ticks should be enough time for the spell to abate */
2928	force->speed = 0.1;	2882	force->speed = 0.1f;
2929	force->speed_left = -5.0;	2883	force->speed_left = -5.f;
2930	SET_FLAG (force, FLAG_APPLIED);	2884	SET_FLAG (force, FLAG_APPLIED);
2931	for (at = 0; at < NROFATTACKS; at++)	2885	for (at = 0; at < NROFATTACKS; at++)
2932	if (will_kill_again & (1 << at))	2886	if (will_kill_again & (1 << at))
2933	force->resist[at] = 100;	2887	force->resist[at] = 100;
2934		2888
…		…
3043	void	2997	void
3044	make_visible (object *op)	2998	make_visible (object *op)
3045	{	2999	{
3046	op->hide = 0;	3000	op->hide = 0;
3047	op->invisible = 0;	3001	op->invisible = 0;
		3002
3048	if (op->type == PLAYER)	3003	if (op->type == PLAYER)
3049	{	3004	{
3050	op->contr->tmp_invis = 0;	3005	op->contr->tmp_invis = 0;
3051	op->contr->invis_race = 0;	3006	op->contr->invis_race = 0;
3052	}	3007	}
…		…
3055	}	3010	}
3056		3011
3057	int	3012	int
3058	is_true_undead (object *op)	3013	is_true_undead (object *op)
3059	{	3014	{
3060	if (QUERY_FLAG (&op->arch->clone, FLAG_UNDEAD))	3015	if (QUERY_FLAG (op->arch, FLAG_UNDEAD))
3061	return 1;	3016	return 1;
3062		3017
3063	return 0;	3018	return 0;
3064	}	3019	}
3065		3020
3066	/* look at the surrounding terrain to determine	3021	/* look at the surrounding terrain to determine
3067	* the hideability of this object. Positive levels	3022	* the hideability of this object. Positive levels
3068	* indicate greater hideability.	3023	* indicate greater hideability.
3069	*/	3024	*/
3070
3071	int	3025	int
3072	hideability (object *ob)	3026	hideability (object *ob)
3073	{	3027	{
3074	int i, level = 0, mflag;	3028	int i, level = 0, mflag;
3075	sint16 x, y;	3029	sint16 x, y;
…		…
3109	/* For Hidden creatures - a chance of becoming 'unhidden'	3063	/* For Hidden creatures - a chance of becoming 'unhidden'
3110	* every time they move - as we subtract off 'invisibility'	3064	* every time they move - as we subtract off 'invisibility'
3111	* AND, for players, if they move into a ridiculously unhideable	3065	* AND, for players, if they move into a ridiculously unhideable
3112	* spot (surrounded by clear terrain in broad daylight). -b.t.	3066	* spot (surrounded by clear terrain in broad daylight). -b.t.
3113	*/	3067	*/
3114
3115	void	3068	void
3116	do_hidden_move (object *op)	3069	do_hidden_move (object *op)
3117	{	3070	{
3118	int hide = 0, num = random_roll (0, 19, op, PREFER_LOW);	3071	int hide = 0, num = random_roll (0, 19, op, PREFER_LOW);
3119	object *skop;	3072	object *skop;
…		…
3201	* object op. This function works fine for monsters,	3154	* object op. This function works fine for monsters,
3202	* but we dont worry if the object isnt the top one in	3155	* but we dont worry if the object isnt the top one in
3203	* a pile (say a coin under a table would return "viewable"	3156	* a pile (say a coin under a table would return "viewable"
3204	* by this routine). Another question, should we be	3157	* by this routine). Another question, should we be
3205	* concerned with the direction the player is looking	3158	* concerned with the direction the player is looking
3206	* in? Realistically, most of use cant see stuff behind	3159	* in? Realistically, most of us can't see stuff behind
3207	* our backs...on the other hand, does the "facing" direction	3160	* our backs...on the other hand, does the "facing" direction
3208	* imply the way your head, or body is facing? Its possible	3161	* imply the way your head, or body is facing? It's possible
3209	* for them to differ. Sigh, this fctn could get a bit more complex.	3162	* for them to differ. Sigh, this fctn could get a bit more complex.
3210	* -b.t.	3163	* -b.t.
3211	* This function is now map tiling safe.	3164	* This function is now map tiling safe.
3212	*/	3165	*/
3213
3214	int	3166	int
3215	player_can_view (object *pl, object *op)	3167	player_can_view (object *pl, object *op)
3216	{	3168	{
3217	rv_vector rv;	3169	rv_vector rv;
3218	int dx, dy;	3170	int dx, dy;
…		…
3230		3182
3231	get_rangevector (pl, op, &rv, 0x1);	3183	get_rangevector (pl, op, &rv, 0x1);
3232		3184
3233	/* starting with the 'head' part, lets loop	3185	/* starting with the 'head' part, lets loop
3234	* through the object and find if it has any	3186	* through the object and find if it has any
3235	* part that is in the los array but isnt on	3187	* part that is in the los array but isn't on
3236	* a blocked los square.	3188	* a blocked los square.
3237	* we use the archetype to figure out offsets.	3189	* we use the archetype to figure out offsets.
3238	*/	3190	*/
3239	while (op)	3191	while (op)
3240	{	3192	{
3241	dx = rv.distance_x + op->arch->clone.x;	3193	dx = rv.distance_x + op->arch->x;
3242	dy = rv.distance_y + op->arch->clone.y;	3194	dy = rv.distance_y + op->arch->y;
3243		3195
3244	/* only the viewable area the player sees is updated by LOS	3196	/* only the viewable area the player sees is updated by LOS
3245	* code, so we need to restrict ourselves to that range of values	3197	* code, so we need to restrict ourselves to that range of values
3246	* for any meaningful values.	3198	* for any meaningful values.
3247	*/	3199	*/
3248	if (FABS (dx) <= (pl->contr->ns->mapx / 2) &&	3200	if (abs (dx) <= (pl->contr->ns->mapx / 2) &&
3249	FABS (dy) <= (pl->contr->ns->mapy / 2) &&	3201	abs (dy) <= (pl->contr->ns->mapy / 2) &&
3250	!pl->contr->blocked_los[dx + (pl->contr->ns->mapx / 2)][dy + (pl->contr->ns->mapy / 2)])	3202	!pl->contr->blocked_los[dx + (pl->contr->ns->mapx / 2)][dy + (pl->contr->ns->mapy / 2)])
3251	return 1;	3203	return 1;
		3204
3252	op = op->more;	3205	op = op->more;
3253	}	3206	}
		3207
3254	return 0;	3208	return 0;
3255	}	3209	}
3256		3210
3257	/* routine for both players and monsters. We call this when	3211	/* routine for both players and monsters. We call this when
3258	* there is a possibility for our action distrubing our hiding	3212	* there is a possibility for our action distrubing our hiding
…		…
3261	* return 0.	3215	* return 0.
3262	*/	3216	*/
3263	int	3217	int
3264	action_makes_visible (object *op)	3218	action_makes_visible (object *op)
3265	{	3219	{
3266
3267	if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))	3220	if (op->invisible && QUERY_FLAG (op, FLAG_ALIVE))
3268	{	3221	{
3269	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))	3222	if (QUERY_FLAG (op, FLAG_MAKE_INVIS))
3270	return 0;	3223	return 0;
3271		3224
…		…
3277	{	3230	{
3278	new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->hide ? "unhidden" : "visible");	3231	new_draw_info_format (NDI_UNIQUE, 0, op, "You become %s!", op->hide ? "unhidden" : "visible");
3279	return 1;	3232	return 1;
3280	}	3233	}
3281	}	3234	}
		3235
3282	return 0;	3236	return 0;
3283	}	3237	}
3284		3238
3285	/* op_on_battleground - checks if the given object op (usually	3239	/* op_on_battleground - checks if the given object op (usually
3286	* a player) is standing on a valid battleground-tile,	3240	* a player) is standing on a valid battleground-tile,
…		…
3291	* Default is to do the same as before, so only people wanting to have different points need worry about this	3245	* Default is to do the same as before, so only people wanting to have different points need worry about this
3292	*/	3246	*/
3293	int	3247	int
3294	op_on_battleground (object *op, int *x, int *y)	3248	op_on_battleground (object *op, int *x, int *y)
3295	{	3249	{
3296	object *tmp;
3297
3298	/* A battleground-tile needs the following attributes to be valid:	3250	/* A battleground-tile needs the following attributes to be valid:
3299	* is_floor 1 (has to be the FIRST floor beneath the player's feet),	3251	* is_floor 1 (has to be the FIRST floor beneath the player's feet),
3300	* name="battleground", no_pick 1, type=58 (type BATTLEGROUND)	3252	* name="battleground", no_pick 1, type=58 (type BATTLEGROUND)
3301	* and the exit-coordinates sp/hp must both be > 0.	3253	* and the exit-coordinates sp/hp must both be > 0.
3302	* => The intention here is to prevent abuse of the battleground-	3254	* => The intention here is to prevent abuse of the battleground-
3303	* feature (like pickable or hidden battleground tiles). */	3255	* feature (like pickable or hidden battleground tiles). */
3304	for (tmp = op->below; tmp != NULL; tmp = tmp->below)	3256	for (object *tmp = op->below; tmp; tmp = tmp->below)
3305	{	3257	{
3306	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))	3258	if (QUERY_FLAG (tmp, FLAG_IS_FLOOR))
3307	{	3259	{
3308	if (QUERY_FLAG (tmp, FLAG_NO_PICK) &&	3260	if (QUERY_FLAG (tmp, FLAG_NO_PICK)
3309	strcmp (tmp->name, "battleground") == 0 && tmp->type == BATTLEGROUND && EXIT_X (tmp) && EXIT_Y (tmp))	3261	&& tmp->type == BATTLEGROUND
		3262	&& tmp->name == shstr_battleground
		3263	&& EXIT_X (tmp) && EXIT_Y (tmp))
3310	{	3264	{
3311	/*before we assign the exit, check if this is a teambattle */	3265	/* before we assign the exit, check if this is a teambattle */
3312	if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp))	3266	if (EXIT_ALT_X (tmp) && EXIT_ALT_Y (tmp) && EXIT_PATH (tmp))
3313	{	3267	{
3314	object *invtmp;
3315
3316	for (invtmp = op->inv; invtmp != NULL; invtmp = invtmp->below)	3268	for (object *invtmp = op->inv; invtmp; invtmp = invtmp->below)
3317	{	3269	{
3318	if (invtmp->type == FORCE && invtmp->slaying && !strcmp (EXIT_PATH (tmp), invtmp->slaying))	3270	if (invtmp->type == FORCE && invtmp->slaying && tmp->slaying == invtmp->slaying)
3319	{	3271	{
3320	if (x != NULL && y != NULL)	3272	if (x && y)
3321	*x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);	3273	*x = EXIT_ALT_X (tmp), *y = EXIT_ALT_Y (tmp);
		3274
3322	return 1;	3275	return 1;
3323	}	3276	}
3324	}	3277	}
3325	}	3278	}
		3279
3326	if (x != NULL && y != NULL)	3280	if (x && y)
3327	*x = EXIT_X (tmp), *y = EXIT_Y (tmp);	3281	*x = EXIT_X (tmp), *y = EXIT_Y (tmp);
		3282
3328	return 1;	3283	return 1;
3329	}	3284	}
3330	}	3285	}
3331	}	3286	}
		3287
3332	/* If we got here, did not find a battleground */	3288	/* If we got here, did not find a battleground */
3333	return 0;	3289	return 0;
3334	}	3290	}
3335		3291
3336	/*	3292	/*
…		…
3352	char buf[MAX_BUF]; /* tmp. string buffer */	3308	char buf[MAX_BUF]; /* tmp. string buffer */
3353	int i = 0, j = 0;	3309	int i = 0, j = 0;
3354		3310
3355	/* get the appropriate treasurelist */	3311	/* get the appropriate treasurelist */
3356	if (atnr == ATNR_FIRE)	3312	if (atnr == ATNR_FIRE)
3357	trlist = treasurelist::find ("dragon_ability_fire");	3313	trlist = treasurelist::find (shstr_dragon_ability_fire);
3358	else if (atnr == ATNR_COLD)	3314	else if (atnr == ATNR_COLD)
3359	trlist = treasurelist::find ("dragon_ability_cold");	3315	trlist = treasurelist::find (shstr_dragon_ability_cold);
3360	else if (atnr == ATNR_ELECTRICITY)	3316	else if (atnr == ATNR_ELECTRICITY)
3361	trlist = treasurelist::find ("dragon_ability_elec");	3317	trlist = treasurelist::find (shstr_dragon_ability_elec);
3362	else if (atnr == ATNR_POISON)	3318	else if (atnr == ATNR_POISON)
3363	trlist = treasurelist::find ("dragon_ability_poison");	3319	trlist = treasurelist::find (shstr_dragon_ability_poison);
3364		3320
3365	if (trlist == NULL || who->type != PLAYER)	3321	if (trlist == NULL || who->type != PLAYER)
3366	return;	3322	return;
3367		3323
3368	for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);	3324	for (i = 0, tr = trlist->items; tr != NULL && i < level - 1; tr = tr->next, i++);
…		…
3372	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */	3328	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */
3373	return;	3329	return;
3374	}	3330	}
3375		3331
3376	/* everything seems okay - now bring on the gift: */	3332	/* everything seems okay - now bring on the gift: */
3377	item = &(tr->item->clone);	3333	item = tr->item;
3378		3334
3379	if (item->type == SPELL)	3335	if (item->type == SPELL)
3380	{	3336	{
3381	if (check_spell_known (who, item->name))	3337	if (check_spell_known (who, item->name))
3382	return;	3338	return;
…		…
3441	{	3397	{
3442	/* forces in the treasurelist can alter the player's stats */	3398	/* forces in the treasurelist can alter the player's stats */
3443	object *skin;	3399	object *skin;
3444		3400
3445	/* first get the dragon skin force */	3401	/* first get the dragon skin force */
3446	shstr_cmp dragon_skin_force ("dragon_skin_force");
3447	for (skin = who->inv; skin && !(skin->arch->name == dragon_skin_force); skin = skin->below)	3402	for (skin = who->inv; skin && !(skin->arch->archname == shstr_dragon_skin_force); skin = skin->below)
3448	;	3403	;
3449		3404
3450	if (!skin)	3405	if (!skin)
3451	return;	3406	return;
3452		3407
…		…
3528	if (!IN_RANGE_EXC (x, 0, ns->mapx) || !IN_RANGE_EXC (y, 0, ns->mapy))	3483	if (!IN_RANGE_EXC (x, 0, ns->mapx) || !IN_RANGE_EXC (y, 0, ns->mapy))
3529	return 0;	3484	return 0;
3530		3485
3531	return 100 - blocked_los [x][y];	3486	return 100 - blocked_los [x][y];
3532	}	3487	}
		3488
		3489	void
		3490	player::infobox (const char *title, const char *msg, int color)
		3491	{
		3492	send_msg (color | NDI_DEF | NDI_REPLY | NDI_CLEAR, title, msg);
		3493	}
		3494
		3495	void
		3496	player::statusmsg (const char *msg, int color)
		3497	{
		3498	send_msg (color | NDI_REPLY, INFO_CHANNEL, msg);
		3499	}
		3500
		3501	void
		3502	player::failmsg (const char *msg, int color)
		3503	{
		3504	play_sound (sound_find ("generic_failure"));
		3505	statusmsg (msg, color);
		3506	}
		3507

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