server/common/player.C

/*
    CrossFire, A Multiplayer game for X-windows

    Copyright (C) 2002 Mark Wedel & Crossfire Development Team
    Copyright (C) 1992 Frank Tore Johansen

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

    The authors can be reached via e-mail at <crossfire@schmorp.de>
*/

#include <global.h>
#include <funcpoint.h>

void
free_player (player *pl)
{
  if (first_player != pl)
    {
      player *prev = first_player;

      while (prev != NULL && prev->next != NULL && prev->next != pl)
        prev = prev->next;

      if (prev->next != pl)
        {
          LOG (llevError, "Free_player: Can't find previous player.\n");
          exit (1);
        }

      prev->next = pl->next;
    }
  else
    first_player = pl->next;

  if (pl->ob)
    {
      pl->ob->contr = 0;
      pl->ob->destroy ();
    }

  /* Clear item stack */
  if (pl->stack_items)
    free (pl->stack_items);

  pl->socket->status = Ns_Dead;
  pl->socket->pl = 0;

  delete pl;
}


/* Determine if the attacktype represented by the
 * specified attack-number is enabled for dragon players.
 * A dragon player (quetzal) can gain resistances for
 * all enabled attacktypes.
 */
int
atnr_is_dragon_enabled (int attacknr)
{
  if (attacknr == ATNR_MAGIC || attacknr == ATNR_FIRE ||
      attacknr == ATNR_ELECTRICITY || attacknr == ATNR_COLD || attacknr == ATNR_ACID || attacknr == ATNR_POISON)
    return 1;
  return 0;
}

/*
 * returns true if the adressed object 'ob' is a player
 * of the dragon race.
 */
int
is_dragon_pl (const object *op)
{
  if (op != NULL && op->type == PLAYER && op->arch != NULL && op->arch->clone.race != NULL && strcmp (op->arch->clone.race, "dragon") == 0)
    return 1;
  return 0;
}
Revision:	1.9
Committed:	Thu Dec 14 04:30:32 2006 UTC (17 years, 5 months ago) by root
Content type:	text/plain
Branch:	MAIN
Changes since 1.8:	+2 -2 lines
Log Message:	- rewrote most of the socket loop code - moved connection accept into tcp.ext - no evil socket copying anymore, needs more cleanups
#	User	Rev	Content
1	elmex	1.1	/*
2			CrossFire, A Multiplayer game for X-windows
3
4			Copyright (C) 2002 Mark Wedel & Crossfire Development Team
5			Copyright (C) 1992 Frank Tore Johansen
6
7			This program is free software; you can redistribute it and/or modify
8			it under the terms of the GNU General Public License as published by
9			the Free Software Foundation; either version 2 of the License, or
10			(at your option) any later version.
11
12			This program is distributed in the hope that it will be useful,
13			but WITHOUT ANY WARRANTY; without even the implied warranty of
14			MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15			GNU General Public License for more details.
16
17			You should have received a copy of the GNU General Public License
18			along with this program; if not, write to the Free Software
19			Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20
21	root	1.5	The authors can be reached via e-mail at <crossfire@schmorp.de>
22	elmex	1.1	*/
23
24			#include <global.h>
25			#include <funcpoint.h>
26
27	root	1.4	void
28			free_player (player *pl)
29			{
30			if (first_player != pl)
31			{
32			player *prev = first_player;
33
34			while (prev != NULL && prev->next != NULL && prev->next != pl)
35			prev = prev->next;
36	root	1.6
37	root	1.4	if (prev->next != pl)
38			{
39			LOG (llevError, "Free_player: Can't find previous player.\n");
40			exit (1);
41	root	1.2	}
42	root	1.6
43	root	1.4	prev->next = pl->next;
44			}
45			else
46			first_player = pl->next;
47	elmex	1.1
48	root	1.6	if (pl->ob)
49	root	1.4	{
50	root	1.6	pl->ob->contr = 0;
51			pl->ob->destroy ();
52	elmex	1.1	}
53	root	1.6
54	root	1.4	/* Clear item stack */
55			if (pl->stack_items)
56			free (pl->stack_items);
57	elmex	1.1
58	root	1.9	pl->socket->status = Ns_Dead;
59			pl->socket->pl = 0;
60	elmex	1.1
61	root	1.4	delete pl;
62	elmex	1.1	}
63
64
65			/* Determine if the attacktype represented by the
66			* specified attack-number is enabled for dragon players.
67			* A dragon player (quetzal) can gain resistances for
68			* all enabled attacktypes.
69			*/
70	root	1.4	int
71			atnr_is_dragon_enabled (int attacknr)
72			{
73	elmex	1.1	if (attacknr == ATNR_MAGIC \|\| attacknr == ATNR_FIRE \|\|
74	root	1.4	attacknr == ATNR_ELECTRICITY \|\| attacknr == ATNR_COLD \|\| attacknr == ATNR_ACID \|\| attacknr == ATNR_POISON)
75	elmex	1.1	return 1;
76			return 0;
77			}
78
79			/*
80			* returns true if the adressed object 'ob' is a player
81			* of the dragon race.
82			*/
83	root	1.4	int
84			is_dragon_pl (const object *op)
85			{
86			if (op != NULL && op->type == PLAYER && op->arch != NULL && op->arch->clone.race != NULL && strcmp (op->arch->clone.race, "dragon") == 0)
87	elmex	1.1	return 1;
88			return 0;
89			}