--- deliantra/server/common/region.C 2007/07/11 16:55:18 1.34
+++ deliantra/server/common/region.C 2008/12/31 17:35:37 1.40
@@ -1,11 +1,11 @@
/*
- * This file is part of Crossfire TRT, the Roguelike Realtime MORPG.
+ * This file is part of Deliantra, the Roguelike Realtime MMORPG.
*
- * Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team
+ * Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
* Copyright (©) 2001-2003,2007 Mark Wedel & Crossfire Development Team
* Copyright (©) 1992,2007 Frank Tore Johansen
*
- * Crossfire TRT is free software: you can redistribute it and/or modify
+ * Deliantra 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 3 of the License, or
* (at your option) any later version.
@@ -18,7 +18,7 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see .
*
- * The authors can be reached via e-mail to
+ * The authors can be reached via e-mail to
*/
#include
@@ -116,29 +116,37 @@
return default_region ();
}
+void
+region::do_destroy ()
+{
+ regions.erase (this);
+
+ attachable::do_destroy ();
+
+ refcnt_dec ();
+}
+
/*
* returns 1 if the player is in the region reg, or a child region thereof
* otherwise returns 0
* if passed a NULL region returns -1
*/
-
static int
region_is_child_of_region (const region * child, const region * r)
{
-
- if (r == NULL)
+ if (!r)
return -1;
- if (child == NULL)
+ if (!child)
return 0;
- if (!strcmp (child->name, r->name))
+ if (child->name == r->name)
return 1;
- else if (child->parent != NULL)
+ if (child->parent)
return region_is_child_of_region (child->parent, r);
- else
- return 0;
+
+ return 0;
}
/** Returns an object which is an exit through which the player represented by op should be
@@ -149,21 +157,18 @@
object *
get_jail_exit (object *op)
{
- region *reg;
- object *exit;
-
if (op->type != PLAYER)
{
LOG (llevError, "region.c: get_jail_exit called against non-player object.\n");
return NULL;
}
- reg = op->region ();
+ region *reg = op->region ();
while (reg)
{
if (reg->jailmap)
{
- exit = object::create ();
+ object *exit = object::create ();
EXIT_PATH (exit) = reg->jailmap;
/* damned exits reset savebed and remove teleports, so the prisoner can't escape */
SET_FLAG (exit, FLAG_DAMNED);
@@ -186,6 +191,8 @@
assert (f.kw == KW_region);
region *rgn = new region;
+ rgn->refcnt_inc ();
+
f.get (rgn->name);
f.next ();
@@ -215,15 +222,12 @@
case KW_end:
f.next ();
+ // cannot use find as that will request the default region
for_all_regions (old)
if (old->name == rgn->name)
{
- // replace, copy new values (ugly)
- rgn->index = old->index;
- *old = *rgn;
- delete rgn;
-
- return old;
+ old->destroy ();
+ break;
}
// just append
@@ -231,14 +235,14 @@
return rgn;
case KW_ERROR:
- rgn->set_key (f.kw_str, f.value);
+ rgn->set_key_text (f.kw_str, f.value);
//fprintf (stderr, "region addkv(%s,%s)\n", f.kw_str, f.value);//D
break;
default:
if (!f.parse_error ("region", rgn->name))
{
- delete rgn;
+ rgn->destroy ();
return 0;
}
break;