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

Comparing deliantra/server/server/player.C (file contents):
Revision 1.140 by root, Fri May 18 13:15:29 2007 UTC vs.
Revision 1.152 by root, Sun Jul 1 05:00:20 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>
147	draw_ext_info_format (NDI_UNIQUE \| NDI_GREEN, 0, op,	146	draw_ext_info_format (NDI_UNIQUE \| NDI_GREEN, 0, op,
148	MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s\n", (char *)"%s\n%s", subject, news);	147	MSG_TYPE_ADMIN, MSG_TYPE_ADMIN_NEWS, "INFORMATION: %s\n%s\n", (char *)"%s\n%s", subject, news);
149	close_and_delete (fp, comp);	148	close_and_delete (fp, comp);
150	}	149	}
151		150
152	float
153	player::weapon_speed () const
154	{
155	return ob->speed / weapon_sp * .5f;//TODO, the .5 is arbitrary
156	}
157
158	/* This loads the first map an puts the player on it. */	151	/* This loads the first map an puts the player on it. */
159	static void	152	static void
160	set_first_map (object *op)	153	set_first_map (object *op)
161	{	154	{
162	op->contr->maplevel = first_map_path;	155	op->contr->maplevel = first_map_path;
163	op->x = -1;	156	op->x = -1;
164	op->y = -1;	157	op->y = -1;
165	}
166
167	void
168	player::enter_map ()
169	{
170	object *tmp = object::create ();
171
172	EXIT_PATH (tmp) = maplevel;
173	EXIT_X (tmp) = ob->x;
174	EXIT_Y (tmp) = ob->y;
175	ob->enter_exit (tmp);
176
177	tmp->destroy ();
178	}	158	}
179		159
180	void	160	void
181	player::activate ()	161	player::activate ()
182	{	162	{
…		…
187	ob->remove ();	167	ob->remove ();
188	ob->map = 0;	168	ob->map = 0;
189	ob->activate_recursive ();	169	ob->activate_recursive ();
190	CLEAR_FLAG (ob, FLAG_FRIENDLY);	170	CLEAR_FLAG (ob, FLAG_FRIENDLY);
191	add_friendly_object (ob);	171	add_friendly_object (ob);
192	enter_map ();
193	}	172	}
194		173
195	void	174	void
196	player::deactivate ()	175	player::deactivate ()
197	{	176	{
…		…
227	ob->close_container (); //TODO: client-specific	206	ob->close_container (); //TODO: client-specific
228		207
229	ns->update_look = 0;	208	ns->update_look = 0;
230	ns->look_position = 0;	209	ns->look_position = 0;
231		210
232	clear_los (ob);	211	clear_los (this);
233		212
234	ns->reset_stats ();	213	ns->reset_stats ();
235		214
236	/* make sure he's a player -- needed because of class change. */	215	/* make sure he's a player -- needed because of class change. */
237	ob->type = PLAYER; // we are paranoid	216	ob->type = PLAYER; // we are paranoid
238	ob->race = ob->arch->clone.race;	217	ob->race = ob->arch->race;
239		218
240	ob->carrying = sum_weight (ob);	219	ob->carrying = sum_weight (ob);
241	link_player_skills (ob);	220	link_player_skills (ob);
242		221
243	CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);	222	CLEAR_FLAG (ob, FLAG_NO_FIX_PLAYER);
244		223
245	assign (title, ob->arch->clone.name);	224	assign (title, ob->arch->object::name);
246		225
247	/* if it's a dragon player, set the correct title here */	226	/* if it's a dragon player, set the correct title here */
248	if (is_dragon_pl (ob))	227	if (is_dragon_pl (ob))
249	{	228	{
250	object tmp, abil = 0, *skin = 0;	229	object tmp, abil = 0, *skin = 0;
…		…
252	shstr_cmp dragon_ability_force ("dragon_ability_force");	231	shstr_cmp dragon_ability_force ("dragon_ability_force");
253	shstr_cmp dragon_skin_force ("dragon_skin_force");	232	shstr_cmp dragon_skin_force ("dragon_skin_force");
254		233
255	for (tmp = ob->inv; tmp; tmp = tmp->below)	234	for (tmp = ob->inv; tmp; tmp = tmp->below)
256	if (tmp->type == FORCE)	235	if (tmp->type == FORCE)
257	if (tmp->arch->name == dragon_ability_force)	236	if (tmp->arch->archname == dragon_ability_force)
258	abil = tmp;	237	abil = tmp;
259	else if (tmp->arch->name == dragon_skin_force)	238	else if (tmp->arch->archname == dragon_skin_force)
260	skin = tmp;	239	skin = tmp;
261		240
262	set_dragon_name (ob, abil, skin);	241	set_dragon_name (ob, abil, skin);
263	}	242	}
264		243
…		…
323	}	302	}
324		303
325	if (ob)	304	if (ob)
326	ob->close_container (); //TODO: client-specific	305	ob->close_container (); //TODO: client-specific
327		306
		307	observe = ob;
		308
328	deactivate ();	309	deactivate ();
329	}	310	}
330		311
331	// the need for this function can be explained	312	// the need for this function can be explained
332	// by load_object not returning the object	313	// by load_object not returning the object
333	void	314	void
334	player::set_object (object *op)	315	player::set_object (object *op)
335	{	316	{
336	ob = op;	317	ob = observe = op;
337	ob->contr = this; /* this aren't yet in archetype */	318	ob->contr = this; /* this aren't yet in archetype */
338		319
339	ob->speed_left = 0.5f;
340	ob->speed = 1.0f;	320	ob->speed = 1.0f;
		321	ob->speed_left = 0.5f;
		322
341	ob->direction = 5; /* So player faces south */	323	ob->direction = 5; /* So player faces south */
		324	}
		325
		326	void
		327	player::set_observe (object *op)
		328	{
		329	observe = op ? op : ob;
		330	do_los = 1;
342	}	331	}
343		332
344	player::player ()	333	player::player ()
345	{	334	{
346	/* There are some elements we want initialised to non zero value -	335	/* There are some elements we want initialised to non zero value -
…		…
357	petmode = pet_normal;	346	petmode = pet_normal;
358	listening = 10;	347	listening = 10;
359	usekeys = containers;	348	usekeys = containers;
360	peaceful = 1; /* default peaceful */	349	peaceful = 1; /* default peaceful */
361	do_los = 1;	350	do_los = 1;
		351
		352	weapon_sp = 1.0f;
		353	weapon_sp_left = 0.5f;
362	}	354	}
363		355
364	void	356	void
365	player::do_destroy ()	357	player::do_destroy ()
366	{	358	{
…		…
371	if (ob)	363	if (ob)
372	{	364	{
373	ob->destroy_inv (false);	365	ob->destroy_inv (false);
374	ob->destroy ();	366	ob->destroy ();
375	}	367	}
		368
		369	ob = observe = 0;
376	}	370	}
377		371
378	player::~player ()	372	player::~player ()
379	{	373	{
380	/* Clear item stack */	374	/* Clear item stack */
…		…
407	* Note: there MUST be at least one player archetype!	401	* Note: there MUST be at least one player archetype!
408	*/	402	*/
409	archetype *	403	archetype *
410	get_player_archetype (archetype *at)	404	get_player_archetype (archetype *at)
411	{	405	{
412	archetype *start = at;	406	archvec::iterator i = at ? archetypes.find (at) : archetypes.begin ();
413		407
414	for (;;)	408	for (;;)
415	{	409	{
416	if (at == NULL \|\| at->next == NULL)	410	if (++i == archetypes.end ())
417	at = first_archetype;	411	i = archetypes.begin ();
418	else	412	else if (*i == at)
419	at = at->next;	413	cleanup ("not a single player archetype found");
420		414
421	if (at->clone.type == PLAYER)	415	if ((*i)->type == PLAYER)
422	return at;	416	return *i;
423
424	if (at == start)
425	{
426	LOG (llevError, "No Player archetypes\n");
427	exit (-1);
428	}
429	}	417	}
430	}	418	}
431		419
432	object *	420	object *
433	get_nearest_player (object *mon)	421	get_nearest_player (object *mon)
…		…
923	if (*first_map_ext_path)	911	if (*first_map_ext_path)
924	{	912	{
925	object *tmp;	913	object *tmp;
926	char mapname[MAX_BUF];	914	char mapname[MAX_BUF];
927		915
928	snprintf (mapname, MAX_BUF - 1, "%s/%s", &first_map_ext_path, &ob->arch->name);	916	snprintf (mapname, MAX_BUF - 1, "%s/%s", &first_map_ext_path, &ob->arch->archname);
929	tmp = object::create ();	917	tmp = object::create ();
930	EXIT_PATH (tmp) = mapname;	918	EXIT_PATH (tmp) = mapname;
931	EXIT_X (tmp) = ob->x;	919	EXIT_X (tmp) = ob->x;
932	EXIT_Y (tmp) = ob->y;	920	EXIT_Y (tmp) = ob->y;
933	ob->enter_exit (tmp); /* we don't really care if it succeeded;	921	ob->enter_exit (tmp); /* we don't really care if it succeeded;
…		…
952	int x = ob->x, y = ob->y;	940	int x = ob->x, y = ob->y;
953		941
954	ob->remove_statbonus ();	942	ob->remove_statbonus ();
955	ob->remove ();	943	ob->remove ();
956	ob->arch = get_player_archetype (ob->arch);	944	ob->arch = get_player_archetype (ob->arch);
957	ob->arch->clone.copy_to (ob);	945	ob->arch->copy_to (ob);
958	ob->instantiate ();	946	ob->instantiate ();
959	ob->stats = ob->contr->orig_stats;	947	ob->stats = ob->contr->orig_stats;
960	ob->name = ob->name_pl = name;	948	ob->name = ob->name_pl = name;
961	ob->x = x;	949	ob->x = x;
962	ob->y = y;	950	ob->y = y;
963	SET_ANIMATION (ob, 2); /* So player faces south */	951	SET_ANIMATION (ob, 2); /* So player faces south */
964	insert_ob_in_map (ob, ob->map, ob, 0);	952	insert_ob_in_map (ob, ob->map, ob, 0);
965	assign (ob->contr->title, ob->arch->clone.name);	953	assign (ob->contr->title, ob->arch->object::name);
966	ob->add_statbonus ();	954	ob->add_statbonus ();
967	}	955	}
968	while (!allowed_class (ob));	956	while (!allowed_class (ob));
969		957
970	update_object (ob, UP_OBJ_FACE);	958	update_object (ob, UP_OBJ_FACE);
…		…
1115	if (tmp->name != NULL)	1103	if (tmp->name != NULL)
1116	sprintf (putstring, "item name: %s item type: %d weight/value: %d",	1104	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1117	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));	1105	&tmp->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1118	else	1106	else
1119	sprintf (putstring, "item name: %s item type: %d weight/value: %d",	1107	sprintf (putstring, "item name: %s item type: %d weight/value: %d",
1120	&tmp->arch->name, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));	1108	&tmp->arch->archname, tmp->type, (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1121		1109
1122	new_draw_info (NDI_UNIQUE, 0, op, putstring);	1110	new_draw_info (NDI_UNIQUE, 0, op, putstring);
1123	}	1111	}
1124		1112
1125	/* philosophy:	1113	/* philosophy:
…		…
1318	/* careful: chairs and tables are weapons! */	1306	/* careful: chairs and tables are weapons! */
1319	if (op->contr->mode & PU_ALLWEAPON)	1307	if (op->contr->mode & PU_ALLWEAPON)
1320	{	1308	{
1321	if (tmp->type == WEAPON && tmp->name != NULL)	1309	if (tmp->type == WEAPON && tmp->name != NULL)
1322	{	1310	{
1323	if (strstr (tmp->name, "table") == NULL && strstr (tmp->arch->name, "table") == NULL &&	1311	if (strstr (tmp->name, "table") == NULL && strstr (tmp->arch->archname, "table") == NULL &&
1324	strstr (tmp->name, "chair") && strstr (tmp->arch->name, "chair") == NULL)	1312	strstr (tmp->name, "chair") && strstr (tmp->arch->archname, "chair") == NULL)
1325	{	1313	{
1326	pick_up (op, tmp);	1314	pick_up (op, tmp);
1327	continue;	1315	continue;
1328	}	1316	}
1329	}	1317	}
1330		1318
1331	if (tmp->type == WEAPON && tmp->name == NULL)	1319	if (tmp->type == WEAPON && tmp->name == NULL)
1332	{	1320	{
1333	if (strstr (tmp->arch->name, "table") == NULL && strstr (tmp->arch->name, "chair") == NULL)	1321	if (strstr (tmp->arch->archname, "table") == NULL && strstr (tmp->arch->archname, "chair") == NULL)
1334	{	1322	{
1335	pick_up (op, tmp);	1323	pick_up (op, tmp);
1336	continue;	1324	continue;
1337	}	1325	}
1338	}	1326	}
…		…
1363	if (tmp->name != NULL)	1351	if (tmp->name != NULL)
1364	{	1352	{
1365	fprintf (stderr, "%s", tmp->name);	1353	fprintf (stderr, "%s", tmp->name);
1366	}	1354	}
1367	else	1355	else
1368	fprintf (stderr, "%s", tmp->arch->name);	1356	fprintf (stderr, "%s", tmp->arch->archname);
1369	fprintf (stderr, ",%d] = ", tmp->type);	1357	fprintf (stderr, ",%d] = ", tmp->type);
1370	fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));	1358	fprintf (stderr, "%d\n", (int) (query_cost (tmp, op, F_TRUE) * 100 / (tmp->weight * MAX (tmp->nrof, 1))));
1371	#endif	1359	#endif
1372	continue;	1360	continue;
1373	}	1361	}
…		…
1443	else	1431	else
1444	{	1432	{
1445	for (attacknum = 0; attacknum < NROFATTACKS; attacknum++)	1433	for (attacknum = 0; attacknum < NROFATTACKS; attacknum++)
1446	{	1434	{
1447	attacktype = 1 << attacknum;	1435	attacktype = 1 << attacknum;
1448	if ((arrow->attacktype & attacktype) && (target->arch->clone.resist[attacknum]) < 0)	1436	if ((arrow->attacktype & attacktype) && (target->arch->resist[attacknum]) < 0)
1449	if (((arrow->magic + arrow->stats.dam) * (100 - target->arch->clone.resist[attacknum]) / 100) > betterby)	1437	if (((arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100) > betterby)
1450	{	1438	{
1451	tmp = arrow;	1439	tmp = arrow;
1452	betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->clone.resist[attacknum]) / 100;	1440	betterby = (arrow->magic + arrow->stats.dam) * (100 - target->arch->resist[attacknum]) / 100;
1453	}	1441	}
1454	}	1442	}
1455	if ((2 + arrow->magic + arrow->stats.dam) > betterby)	1443	if ((2 + arrow->magic + arrow->stats.dam) > betterby)
1456	{	1444	{
1457	tmp = arrow;	1445	tmp = arrow;
…		…
1641	arrow->stats.grace = arrow->attacktype;	1629	arrow->stats.grace = arrow->attacktype;
1642		1630
1643	if (arrow->slaying)	1631	if (arrow->slaying)
1644	arrow->spellarg = strdup (arrow->slaying);	1632	arrow->spellarg = strdup (arrow->slaying);
1645		1633
		1634	#if 0
1646	if (player *pl = op->contr)	1635	if (player *pl = op->contr)
1647	{	1636	{
1648	if (!pl->has_hit)
1649	{
1650	pl->has_hit = 1;
1651	pl->ob->speed_left += pl->weapon_speed () - pl->ob->speed;
1652	}
1653	#if 0
1654	float speed = pl->weapon_sp;	1637	float speed = pl->weapon_sp;
1655		1638
1656	/* penalize ROF for bestarrow */	1639	/* penalize ROF for bestarrow */
1657	if (pl->bowtype == bow_bestarrow)	1640	if (pl->bowtype == bow_bestarrow)
1658	speed *= .9f;	1641	speed *= .9f;
1659	else	1642	else
1660	speed = 1.f + dex_bonus[op->stats.Dex] .2f;	1643	speed = 1.f + dex_bonus[op->stats.Dex] .2f;
1661		1644
1662	op->speed_left += speed - op->speed;	1645	op->speed_left += speed - op->speed;
		1646	}
1663	#endif	1647	#endif
1664	}
1665		1648
1666	SET_ANIMATION (arrow, arrow->direction);	1649	SET_ANIMATION (arrow, arrow->direction);
1667		1650
1668	/* update the speed */	1651	/* update the speed */
1669	arrow->speed = ((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.0	1652	arrow->speed = ((bow->flag [FLAG_NO_STRENGTH] ? 0 : dam_bonus[op->stats.Str]) + bow->magic + arrow->magic) / 5.f
1670	+ bow->stats.dam / 7.0;	1653	+ bow->stats.dam / 7.f;
1671		1654
1672	arrow->set_speed (max (arrow->speed, 2.0));	1655	arrow->set_speed (max (arrow->speed, 2.f));
1673	arrow->speed_left = 0;	1656	arrow->speed_left = 0;
1674		1657
1675	int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;	1658	int wc = op->stats.wc + wc_mod - arrow->magic - arrow->stats.wc;
1676		1659
1677	if (op->type == PLAYER)	1660	if (op->type == PLAYER)
…		…
1821	object *tmp;	1804	object *tmp;
1822		1805
1823	if (item->arch)	1806	if (item->arch)
1824	{	1807	{
1825	CLEAR_FLAG (item, FLAG_ANIMATE);	1808	CLEAR_FLAG (item, FLAG_ANIMATE);
1826	item->face = item->arch->clone.face;	1809	item->face = item->arch->face;
1827	item->set_speed (0);	1810	item->set_speed (0);
1828	}	1811	}
1829		1812
1830	if ((tmp = item->in_player ()))	1813	if ((tmp = item->in_player ()))
1831	esrv_update_item (UPD_ANIM, tmp, item);	1814	esrv_update_item (UPD_ANIM, tmp, item);
…		…
1836	}	1819	}
1837	}	1820	}
1838		1821
1839	/* Received a fire command for the player - go and do it.	1822	/* Received a fire command for the player - go and do it.
1840	*/	1823	*/
1841	void	1824	bool
1842	fire (object *op, int dir)	1825	fire (object *op, int dir)
1843	{	1826	{
1844	int spellcost = 0;	1827	int spellcost = 0;
1845		1828
1846	/* check for loss of invisiblity/hide */	1829	/* check for loss of invisiblity/hide */
…		…
1850	player *pl = op->contr;	1833	player *pl = op->contr;
1851		1834
1852	if (pl->golem)	1835	if (pl->golem)
1853	{	1836	{
1854	control_golem (op->contr->golem, dir);	1837	control_golem (op->contr->golem, dir);
1855	return;	1838	return false;
1856	}	1839	}
1857		1840
1858	object *ob = pl->ranged_ob;	1841	object *ob = pl->ranged_ob;
1859		1842
1860	if (!ob)	1843	if (!ob)
1861	return;	1844	return false;
1862		1845
1863	if (!op->change_weapon (ob))	1846	if (!op->change_weapon (ob))
1864	return;	1847	return false;
		1848
		1849	if (op->speed_left > 0.f)
		1850	--op->speed_left;
		1851	else
		1852	return false;
1865		1853
1866	switch (ob->type)	1854	switch (ob->type)
1867	{	1855	{
1868	case BOW:	1856	case BOW:
1869	player_fire_bow (op, dir);	1857	player_fire_bow (op, dir);
…		…
1883		1871
1884	default:	1872	default:
1885	fire_misc_object (op, dir);	1873	fire_misc_object (op, dir);
1886	break;	1874	break;
1887	}	1875	}
		1876
		1877	return true;
1888	}	1878	}
1889		1879
1890	/* find_key	1880	/* find_key
1891	* We try to find a key for the door as passed. If we find a key	1881	* We try to find a key for the door as passed. If we find a key
1892	* and successfully use it, we return the key, otherwise NULL	1882	* and successfully use it, we return the key, otherwise NULL
…		…
1979	* 0 otherwise	1969	* 0 otherwise
1980	*/	1970	*/
1981	static int	1971	static int
1982	player_attack_door (object op, object door)	1972	player_attack_door (object op, object door)
1983	{	1973	{
1984	/* If its a door, try to find a use a key. If we do destroy the door,	1974	/* If its a door, try to find a key. If we do destroy the door,
1985	* might as well return immediately as there is nothing more to do -	1975	* might as well return immediately as there is nothing more to do -
1986	* otherwise, we fall through to the rest of the code.	1976	* otherwise, we fall through to the rest of the code.
1987	*/	1977	*/
1988	object *key = find_key (op, op, door);	1978	object *key = find_key (op, op, door);
1989		1979
1990	/* IF we found a key, do some extra work */	1980	/* If we found a key, do some extra work */
1991	if (key)	1981	if (key)
1992	{	1982	{
1993	object *container = key->env;	1983	object *container = key->env;
1994		1984
1995	play_sound_map (op->map, op->x, op->y, SOUND_OPEN_DOOR);	1985	play_sound_map (op->map, op->x, op->y, SOUND_OPEN_DOOR);
…		…
2030	* It should keep the code cleaner.	2020	* It should keep the code cleaner.
2031	* When this is called, the players direction has been updated	2021	* When this is called, the players direction has been updated
2032	* (taking into account confusion.) The player is also actually	2022	* (taking into account confusion.) The player is also actually
2033	* going to try and move (not fire weapons).	2023	* going to try and move (not fire weapons).
2034	*/	2024	*/
2035	void	2025	bool
2036	move_player_attack (object *op, int dir)	2026	move_player_attack (object *op, int dir)
2037	{	2027	{
2038	object tmp, mon;
2039	int on_battleground;	2028	int on_battleground;
2040	maptile *m;
2041		2029
2042	sint16 nx = freearr_x[dir] + op->x;	2030	sint16 nx = freearr_x[dir] + op->x;
2043	sint16 ny = freearr_y[dir] + op->y;	2031	sint16 ny = freearr_y[dir] + op->y;
2044		2032
2045	on_battleground = op_on_battleground (op, 0, 0);	2033	on_battleground = op_on_battleground (op, 0, 0);
		2034
		2035	if (out_of_map (op->map, nx, ny))
		2036	return false;
		2037
		2038	if (!op->contr->braced && op->speed_left > 0.f && move_ob (op, dir, op))
		2039	{
		2040	--op->speed_left;
		2041	return true;
		2042	}
2046		2043
2047	/* If braced, or can't move to the square, and it is not out of the	2044	/* If braced, or can't move to the square, and it is not out of the
2048	* map, attack it. Note order of if statement is important - don't	2045	* map, attack it. Note order of if statement is important - don't
2049	* want to be calling move_ob if braced, because move_ob will move the	2046	* want to be calling move_ob if braced, because move_ob will move the
2050	* player. This is a pretty nasty hack, because if we could	2047	* player. This is a pretty nasty hack, because if we could
2051	* move to some space, it then means that if we are braced, we should	2048	* move to some space, it then means that if we are braced, we should
2052	* do nothing at all. As it is, if we are braced, we go through	2049	* do nothing at all. As it is, if we are braced, we go through
2053	* quite a bit of processing. However, it probably is less than what	2050	* quite a bit of processing. However, it probably is less than what
2054	* move_ob uses.	2051	* move_ob uses.
2055	*/	2052	*/
2056	if ((op->contr->braced \|\| !move_ob (op, dir, op)) && !out_of_map (op->map, nx, ny))
2057	{
2058	if (OUT_OF_REAL_MAP (op->map, nx, ny))
2059	{
2060	m = op->map->xy_find (nx, ny);	2053	maptile *m = op->map->xy_find (nx, ny);
2061	if (!m)
2062	return; /* Don't think this should happen */
2063	}
2064	else
2065	m = op->map;
2066		2054
2067	if (!(tmp = m->at (nx, ny).bot))
2068	return;
2069
2070	mon = 0;
2071	/* Go through all the objects, and find ones of interest. Only stop if	2055	/* Go through all the objects, and find ones of interest. Only stop if
2072	* we find a monster - that is something we know we want to attack.	2056	* we find a monster - that is something we know we want to attack.
2073	* if its a door or barrel (can roll) see if there may be monsters	2057	* if its a door or barrel (can roll) see if there may be monsters
2074	* on the space	2058	* on the space
2075	*/	2059	*/
2076	while (tmp)	2060	object *mon;
2077	{	2061	for (mon = m->at (nx, ny).bot; mon; mon = mon->above)
2078	if (tmp == op)	2062	{
2079	{	2063	if ((mon->flag [FLAG_ALIVE]
2080	tmp = tmp->above;	2064	\|\| mon->type == LOCKED_DOOR
2081	continue;	2065	\|\| mon->flag [FLAG_CAN_ROLL])
2082	}
2083
2084	if (QUERY_FLAG (tmp, FLAG_ALIVE))
2085	{
2086	mon = tmp;	2066	&& mon != op)
2087	break;	2067	break;
2088	}	2068	}
2089		2069
2090	if (tmp->type == LOCKED_DOOR \|\| QUERY_FLAG (tmp, FLAG_CAN_ROLL))
2091	mon = tmp;
2092
2093	tmp = tmp->above;
2094	}
2095
2096	if (!mon) /* This happens anytime the player tries to move */	2070	if (!mon) /* This happens anytime the player tries to move */
2097	return; /* into a wall */	2071	return false; /* into a wall */
2098		2072
2099	if (mon->head)
2100	mon = mon->head;	2073	mon = mon->head_ ();
2101		2074
2102	if ((mon->type == DOOR && mon->stats.hp >= 0) \|\| (mon->type == LOCKED_DOOR))	2075	if ((mon->type == DOOR && mon->stats.hp >= 0) \|\| (mon->type == LOCKED_DOOR))
		2076	if (op->contr->weapon_sp_left > 0.f)
2103	if (player_attack_door (op, mon))	2077	if (player_attack_door (op, mon))
		2078	{
		2079	--op->contr->weapon_sp_left;
2104	return;	2080	return true;
		2081	}
2105		2082
2106	/* The following deals with possibly attacking peaceful	2083	/* The following deals with possibly attacking peaceful
2107	* or frienddly creatures. Basically, all players are considered	2084	* or friendly creatures. Basically, all players are considered
2108	* unaggressive. If the moving player has peaceful set, then the	2085	* unaggressive. If the moving player has peaceful set, then the
2109	* object should be pushed instead of attacked. It is assumed that	2086	* object should be pushed instead of attacked. It is assumed that
2110	* if you are braced, you will not attack friends accidently,	2087	* if you are braced, you will not attack friends accidently,
2111	* and thus will not push them.	2088	* and thus will not push them.
2112	*/	2089	*/
2113		2090
2114	/* If the creature is a pet, push it even if the player is not	2091	/* If the creature is a pet, push it even if the player is not
2115	* peaceful. Our assumption is the creature is a pet if the	2092	* peaceful. Our assumption is the creature is a pet if the
2116	* player owns it and it is either friendly or unagressive.	2093	* player owns it and it is either friendly or unagressive.
2117	*/	2094	*/
2118	if (op->type == PLAYER	2095	if (op->type == PLAYER
2119	&& ((mon->owner && mon->owner->contr	2096	&& ((mon->owner && mon->owner->contr
2120	&& same_party (mon->owner->contr->party, op->contr->party))	2097	&& same_party (mon->owner->contr->party, op->contr->party))
2121	\|\| mon->owner == op)	2098	\|\| mon->owner == op)
2122	&& (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) \|\| QUERY_FLAG (mon, FLAG_FRIENDLY)))	2099	&& (QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) \|\| QUERY_FLAG (mon, FLAG_FRIENDLY)))
2123	{	2100	{
2124	/* If we're braced, we don't want to switch places with it */	2101	/* If we're braced, we don't want to switch places with it */
2125	if (op->contr->braced)	2102	if (op->contr->braced)
2126	return;	2103	return false;
		2104
		2105	if (op->speed_left > 0.f)
		2106	{
		2107	--op->speed_left;
2127		2108
2128	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);	2109	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);
2129	push_ob (mon, dir, op);	2110	push_ob (mon, dir, op);
		2111
2130	if (op->contr->tmp_invis \|\| op->hide)	2112	if (op->contr->tmp_invis \|\| op->hide)
2131	make_visible (op);	2113	make_visible (op);
2132		2114
2133	return;	2115	return true;
2134	}	2116	}
		2117	else
		2118	return false;
		2119	}
2135		2120
2136	/* in certain circumstances, you shouldn't attack friendly	2121	/* in certain circumstances, you shouldn't attack friendly
2137	* creatures. Note that if you are braced, you can't push	2122	* creatures. Note that if you are braced, you can't push
2138	* someone, but put it inside this loop so that you won't	2123	* someone, but put it inside this loop so that you won't
2139	* attack them either.	2124	* attack them either.
2140	*/	2125	*/
2141	if ((mon->type == PLAYER \|\| mon->enemy != op)	2126	if ((mon->type == PLAYER \|\| mon->enemy != op)
2142	&& (mon->type == PLAYER \|\| QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) \|\| QUERY_FLAG (mon, FLAG_FRIENDLY))	2127	&& (mon->type == PLAYER \|\| QUERY_FLAG (mon, FLAG_UNAGGRESSIVE) \|\| QUERY_FLAG (mon, FLAG_FRIENDLY))
2143	&& ((op->contr->peaceful	2128	&& ((op->contr->peaceful
2144	\|\| (mon->type == PLAYER && mon->contr->peaceful))	2129	\|\| (mon->type == PLAYER && mon->contr->peaceful))
2145	&& !on_battleground))	2130	&& !on_battleground))
		2131	{
		2132	if (op->speed_left > 0.f)
2146	{	2133	{
		2134	--op->speed_left;
		2135
2147	if (!op->contr->braced)	2136	if (!op->contr->braced)
2148	{	2137	{
2149	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);	2138	play_sound_map (op->map, op->x, op->y, SOUND_PUSH_PLAYER);
2150	push_ob (mon, dir, op);	2139	push_ob (mon, dir, op);
2151	}	2140	}
2152	else	2141	else
2153	new_draw_info (0, 0, op, "You withhold your attack");	2142	new_draw_info (0, 0, op, "You withhold your attack");
2154		2143
2155	if (op->contr->tmp_invis \|\| op->hide)	2144	if (op->contr->tmp_invis \|\| op->hide)
2156	make_visible (op);	2145	make_visible (op);
2157	}
2158		2146
		2147	return true;
		2148	}
		2149	}
2159	/* If the object is a boulder or other rollable object, then	2150	/* If the object is a boulder or other rollable object, then
2160	* roll it if not braced. You can't roll it if you are braced.	2151	* roll it if not braced. You can't roll it if you are braced.
2161	*/	2152	*/
2162	else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))	2153	else if (QUERY_FLAG (mon, FLAG_CAN_ROLL) && (!op->contr->braced))
		2154	{
		2155	if (op->speed_left > 0.f)
2163	{	2156	{
		2157	--op->speed_left;
		2158
2164	recursive_roll (mon, dir, op);	2159	recursive_roll (mon, dir, op);
2165	if (action_makes_visible (op))	2160	if (action_makes_visible (op))
2166	make_visible (op);	2161	make_visible (op);
2167	}
2168		2162
		2163	return true;
		2164	}
		2165	}
2169	/* Any generic living creature. Including things like doors.	2166	/* Any generic living creature. Including things like doors.
2170	* Way it works is like this: First, it must have some hit points	2167	* Way it works is like this: First, it must have some hit points
2171	* and be living. Then, it must be one of the following:	2168	* and be living. Then, it must be one of the following:
2172	* 1) Not a player, 2) A player, but of a different party. Note	2169	* 1) Not a player, 2) A player, but of a different party. Note
2173	* that party_number -1 is no party, so attacks can still happen.	2170	* that party_number -1 is no party, so attacks can still happen.
2174	*/	2171	*/
2175	else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&	2172	else if ((mon->stats.hp >= 0) && QUERY_FLAG (mon, FLAG_ALIVE) &&
2176	((mon->type != PLAYER \|\| op->contr->party == NULL \|\| op->contr->party != mon->contr->party)))	2173	((mon->type != PLAYER \|\| op->contr->party == NULL \|\| op->contr->party != mon->contr->party)))
2177	{	2174	{
2178	if (!op->contr->has_hit)	2175	if (op->contr->weapon_sp_left > 0.f && !op->flag [FLAG_WIZPASS])
2179	{	2176	{
2180	op->contr->has_hit = 1;	2177	--op->contr->weapon_sp_left;
2181	op->speed_left += op->contr->weapon_speed () - op->speed;
2182	}
2183		2178
2184	skill_attack (mon, op, 0, 0, 0);	2179	skill_attack (mon, op, 0, 0, 0);
2185
2186	/* If attacking another player, that player gets automatic
2187	* hitback, and doesn't loose luck either.
2188	* Disable hitback on the battleground or if the target is
2189	* the wiz.
2190	*/
2191	if (mon->type == PLAYER && mon->stats.hp >= 0 && !mon->contr->has_hit && !on_battleground && !QUERY_FLAG (mon, FLAG_WIZ))
2192	{
2193	short luck = mon->stats.luck;
2194
2195	mon->contr->has_hit = 1;
2196	skill_attack (op, mon, 0, 0, 0);
2197	mon->stats.luck = luck;
2198	}
2199		2180
2200	if (action_makes_visible (op))	2181	if (action_makes_visible (op))
2201	make_visible (op);	2182	make_visible (op);
2202	}
2203	} /* if player should attack something */
2204	}
2205		2183
2206	int	2184	return true;
		2185	}
		2186	}
		2187
		2188	return false;
		2189	}
		2190
		2191	bool
2207	move_player (object *op, int dir)	2192	move_player (object *op, int dir)
2208	{	2193	{
2209	int pick;	2194	int pick;
2210		2195
2211	if (!op->map \|\| op->map->in_memory != MAP_IN_MEMORY)	2196	if (!op->map \|\| op->map->in_memory != MAP_IN_MEMORY)
…		…
2225	op->facing = dir;	2210	op->facing = dir;
2226		2211
2227	if (op->hide)	2212	if (op->hide)
2228	do_hidden_move (op);	2213	do_hidden_move (op);
2229		2214
		2215	bool retval;
		2216
2230	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))	2217	if (INVOKE_PLAYER (MOVE, op->contr, ARG_INT (dir)))
2231	/nop / ;	2218	retval = RESULT_INT (0);
2232	else if (op->contr->fire_on)	2219	else if (op->contr->fire_on)
2233	fire (op, dir);	2220	retval = fire (op, dir);
2234	else	2221	else
2235	{	2222	{
2236	move_player_attack (op, dir);	2223	retval = move_player_attack (op, dir);
2237	pick = check_pick (op);	2224	pick = check_pick (op);
2238	}	2225	}
2239		2226
2240	/* Add special check for newcs players and fire on - this way, the	2227	/* Add special check for newcs players and fire on - this way, the
2241	* server can handle repeat firing.	2228	* server can handle repeat firing.
…		…
2248	/* Update how the player looks. Use the facing, so direction may	2235	/* Update how the player looks. Use the facing, so direction may
2249	* get reset to zero. This allows for full animation capabilities	2236	* get reset to zero. This allows for full animation capabilities
2250	* for players.	2237	* for players.
2251	*/	2238	*/
2252	animate_object (op, op->facing);	2239	animate_object (op, op->facing);
2253	return 0;	2240
		2241	return retval;
2254	}	2242	}
2255		2243
2256	/* This is similar to handle_player, below, but is only used by the	2244	/* This is similar to handle_player, below, but is only used by the
2257	* new client/server stuff.	2245	* new client/server stuff.
2258	* This is sort of special, in that the new client/server actually uses	2246	* This is sort of special, in that the new client/server actually uses
2259	* the new speed values for commands.	2247	* the new speed values for commands.
2260	*	2248	*
2261	* Returns true if there are more actions we can do.	2249	* Returns true if there are more actions we can do. Should not do
		2250	* many actions in a row, as that would be too unfair to other
		2251	* players.
2262	*/	2252	*/
2263	int	2253	bool
2264	handle_newcs_player (object *op)	2254	handle_newcs_player (object *op)
2265	{	2255	{
2266	if (QUERY_FLAG (op, FLAG_SCARED))	2256	if (QUERY_FLAG (op, FLAG_SCARED))
2267	{	2257	{
2268	flee_player (op);	2258	if (op->speed_left > 0.f)
2269
2270	/* If player is still scared, that is his action for this tick */
2271	if (op->flag [FLAG_SCARED])
2272	{	2259	{
2273	--op->speed_left;	2260	--op->speed_left;
		2261	flee_player (op);
		2262
2274	return 0;	2263	return true;
2275	}	2264	}
		2265	else
		2266	return false;
2276	}	2267	}
2277		2268
2278	/* call this here - we also will call this in do_ericserver, but	2269	/* call this here - we also will call this in do_ericserver, but
2279	* the players time has been increased when doericserver has been	2270	* the players time has been increased when doericserver has been
2280	* called, so we recheck it here.	2271	* called, so we recheck it here.
2281	*/	2272	*/
2282	if (op->contr->ns->handle_command ())	2273	if (op->contr->ns->handle_command ())
2283	return 1;	2274	return true;
2284		2275
2285	if (op->speed_left > 0.f)
2286	{
2287	if (op->direction && (op->contr->run_on \|\| op->contr->fire_on))	2276	if (op->direction && (op->contr->run_on \|\| op->contr->fire_on))
2288	{
2289	/* All move commands take 1 tick, at least for now */
2290	--op->speed_left;
2291
2292	/* Instead of all the stuff below, let move_player take care
2293	* of it. Also, some of the skill stuff is only put in
2294	* there, as well as the confusion stuff.
2295	*/
2296	move_player (op, op->direction);	2277	return move_player (op, op->direction);
2297		2278
2298	return op->speed_left > 0.f;
2299	}
2300	}
2301
2302	return 0;	2279	return false;
2303	}	2280	}
2304		2281
2305	int	2282	int
2306	save_life (object *op)	2283	save_life (object *op)
2307	{	2284	{
…		…
3060	}	3037	}
3061		3038
3062	int	3039	int
3063	is_true_undead (object *op)	3040	is_true_undead (object *op)
3064	{	3041	{
3065	if (QUERY_FLAG (&op->arch->clone, FLAG_UNDEAD))	3042	if (QUERY_FLAG (op->arch, FLAG_UNDEAD))
3066	return 1;	3043	return 1;
3067		3044
3068	return 0;	3045	return 0;
3069	}	3046	}
3070		3047
…		…
3114	/* For Hidden creatures - a chance of becoming 'unhidden'	3091	/* For Hidden creatures - a chance of becoming 'unhidden'
3115	* every time they move - as we subtract off 'invisibility'	3092	* every time they move - as we subtract off 'invisibility'
3116	* AND, for players, if they move into a ridiculously unhideable	3093	* AND, for players, if they move into a ridiculously unhideable
3117	* spot (surrounded by clear terrain in broad daylight). -b.t.	3094	* spot (surrounded by clear terrain in broad daylight). -b.t.
3118	*/	3095	*/
3119
3120	void	3096	void
3121	do_hidden_move (object *op)	3097	do_hidden_move (object *op)
3122	{	3098	{
3123	int hide = 0, num = random_roll (0, 19, op, PREFER_LOW);	3099	int hide = 0, num = random_roll (0, 19, op, PREFER_LOW);
3124	object *skop;	3100	object *skop;
…		…
3241	* a blocked los square.	3217	* a blocked los square.
3242	* we use the archetype to figure out offsets.	3218	* we use the archetype to figure out offsets.
3243	*/	3219	*/
3244	while (op)	3220	while (op)
3245	{	3221	{
3246	dx = rv.distance_x + op->arch->clone.x;	3222	dx = rv.distance_x + op->arch->x;
3247	dy = rv.distance_y + op->arch->clone.y;	3223	dy = rv.distance_y + op->arch->y;
3248		3224
3249	/* only the viewable area the player sees is updated by LOS	3225	/* only the viewable area the player sees is updated by LOS
3250	* code, so we need to restrict ourselves to that range of values	3226	* code, so we need to restrict ourselves to that range of values
3251	* for any meaningful values.	3227	* for any meaningful values.
3252	*/	3228	*/
…		…
3377	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */	3353	/* LOG(llevDebug, "-> no more treasure for %s\n", change_resist_msg[atnr]); */
3378	return;	3354	return;
3379	}	3355	}
3380		3356
3381	/* everything seems okay - now bring on the gift: */	3357	/* everything seems okay - now bring on the gift: */
3382	item = &(tr->item->clone);	3358	item = tr->item;
3383		3359
3384	if (item->type == SPELL)	3360	if (item->type == SPELL)
3385	{	3361	{
3386	if (check_spell_known (who, item->name))	3362	if (check_spell_known (who, item->name))
3387	return;	3363	return;
…		…
3447	/* forces in the treasurelist can alter the player's stats */	3423	/* forces in the treasurelist can alter the player's stats */
3448	object *skin;	3424	object *skin;
3449		3425
3450	/* first get the dragon skin force */	3426	/* first get the dragon skin force */
3451	shstr_cmp dragon_skin_force ("dragon_skin_force");	3427	shstr_cmp dragon_skin_force ("dragon_skin_force");
3452	for (skin = who->inv; skin && !(skin->arch->name == dragon_skin_force); skin = skin->below)	3428	for (skin = who->inv; skin && !(skin->arch->archname == dragon_skin_force); skin = skin->below)
3453	;	3429	;
3454		3430
3455	if (!skin)	3431	if (!skin)
3456	return;	3432	return;
3457		3433

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Comparing deliantra/server/server/player.C (file contents): Revision 1.140 by root, Fri May 18 13:15:29 2007 UTC vs. Revision 1.152 by root, Sun Jul 1 05:00:20 2007 UTC

Diff Legend

Comparing deliantra/server/server/player.C (file contents):
Revision 1.140 by root, Fri May 18 13:15:29 2007 UTC vs.
Revision 1.152 by root, Sun Jul 1 05:00:20 2007 UTC