server/common/holy.C

/*
 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
 * 
 * Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
 * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
 * Copyright (©) 1992,2007 Frank Tore Johansen
 * 
 * Deliantra is free software: you can redistribute it and/or modify it under
 * the terms of the Affero GNU General Public License as published by the
 * Free Software Foundation, either version 3 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 Affero GNU General Public License
 * and the GNU General Public License along with this program. If not, see
 * <http://www.gnu.org/licenses/>.
 * 
 * The authors can be reached via e-mail to <support@deliantra.net>
 */

/* Started file Sept 1996 - initialization of gods in form of a
 * linked list -b.t.
 */

#include <global.h>
#include <living.h>
#include <spells.h>

/* init_gods() - this takes a look at all of the archetypes to find
 * the objects which correspond to the GODS (type GOD) */

void
init_gods (void)
{
  LOG (llevDebug, "Initialising gods...\n");

  for_all_archetypes (at)
    if (at->type == GOD)
      add_god_to_list (at);

  LOG (llevDebug, "done.\n");
}

/* add_god_to_list()- called only from init_gods */
void
add_god_to_list (archetype *god_arch)
{
  if (!god_arch)
    {
      LOG (llevError, "ERROR: Tried to add null god to list!\n");
      return;
    }

  godlink *god = new godlink;

  // name=NULL;        /* how to describe the god to the player */
  // arch=NULL;        /* pointer to the archetype of this god */
  // id=0;             /* id of the god */
  // pantheon=NULL;    /* the group to which the god belongs (not implemented) */
  // next=NULL;        /* next god in this linked list */

  god->arch = god_arch;
  god->name = god_arch->object::name;

  // first_god->id MUST be the highest god number for other code to work currently
  if (!first_god)
    god->id = 1;
  else
    {
      god->id = first_god->id + 1;
      god->next = first_god;
    }

  first_god = god;

#ifdef DEBUG_GODS
  LOG (llevDebug, "Adding god %s (%d) to list\n", &god->name, god->id);
#endif
}

/* baptize_altar() - (cosmetically) change the name to that of the
 * god in question, then set the title for later use. -b.t.
 */
int
baptize_altar (object *op)
{
  char buf[MAX_BUF];

  /* if the title field is pre-set, then that altar is
   * already dedicated. */
  if (!op->title)
    {
      godlink *god = get_rand_god ();

      if (!god || !god->name)
        {
          LOG (llevError, "baptise_altar(): bizarre nameless god!\n");
          return 0;
        }
      /* if the object name hasnt' been changed, we tack on the gods name */
      if (op->name == op->arch->object::name)
        {
          sprintf (buf, "%s of %s", &op->name, &god->name);
          op->name = buf;
        }
      op->title = god->name;
      return 1;
    }
  return 0;
}

godlink *
get_rand_god (void)
{
  godlink *god = first_god;
  int i;

  if (god)
    for (i = rndm (god->id) + 1; god; god = god->next)
      if (god->id == i)
        break;

  if (!god)
    LOG (llevError, "get_rand_god(): can't find a random god!\n");

  return god;
}

/* pntr_to_god_obj() - returns a pointer to the object
 * We need to be VERY carefull about using this, as we
 * are returning a pointer to the CLONE object. -b.t.
 */
object *
pntr_to_god_obj (godlink *godlnk)
{
  return godlnk && godlnk->arch
    ? godlnk->arch
    : 0;
}

void
free_all_god (void)
{
  godlink *god, *godnext;

  LOG (llevDebug, "Freeing god information\n");
  for (god = first_god; god; god = godnext)
    {
      godnext = god->next;
      delete god;
    }
}
Revision:	1.18
Committed:	Mon Oct 12 14:00:57 2009 UTC (14 years, 7 months ago) by root
Content type:	text/plain
Branch:	MAIN
CVS Tags:	rel-2_82, rel-2_81
Changes since 1.17:	+7 -6 lines
Log Message:	clarify license
#	User	Rev	Content
1	root	1.9	/*
2	root	1.14	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	root	1.10	*
4	root	1.16	* Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	root	1.10	* Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
6			* Copyright (©) 1992,2007 Frank Tore Johansen
7			*
8	root	1.18	* Deliantra is free software: you can redistribute it and/or modify it under
9			* the terms of the Affero GNU General Public License as published by the
10			* Free Software Foundation, either version 3 of the License, or (at your
11			* option) any later version.
12	root	1.10	*
13	root	1.13	* This program is distributed in the hope that it will be useful,
14			* but WITHOUT ANY WARRANTY; without even the implied warranty of
15			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16			* GNU General Public License for more details.
17	root	1.10	*
18	root	1.18	* You should have received a copy of the Affero GNU General Public License
19			* and the GNU General Public License along with this program. If not, see
20			* <http://www.gnu.org/licenses/>.
21	root	1.10	*
22	root	1.14	* The authors can be reached via e-mail to <support@deliantra.net>
23	root	1.9	*/
24	root	1.5
25	elmex	1.1	/* Started file Sept 1996 - initialization of gods in form of a
26			* linked list -b.t.
27	root	1.5	*/
28	elmex	1.1
29			#include <global.h>
30			#include <living.h>
31			#include <spells.h>
32
33			/* init_gods() - this takes a look at all of the archetypes to find
34			* the objects which correspond to the GODS (type GOD) */
35	root	1.5
36			void
37			init_gods (void)
38			{
39	root	1.8	LOG (llevDebug, "Initialising gods...\n");
40	root	1.5
41	root	1.11	for_all_archetypes (at)
42			if (at->type == GOD)
43	root	1.5	add_god_to_list (at);
44
45			LOG (llevDebug, "done.\n");
46	elmex	1.1	}
47	root	1.5
48	elmex	1.1	/* add_god_to_list()- called only from init_gods */
49	root	1.5	void
50			add_god_to_list (archetype *god_arch)
51			{
52			if (!god_arch)
53			{
54			LOG (llevError, "ERROR: Tried to add null god to list!\n");
55			return;
56			}
57
58	root	1.12	godlink *god = new godlink;
59
60			// name=NULL; /* how to describe the god to the player */
61			// arch=NULL; /* pointer to the archetype of this god */
62			// id=0; /* id of the god */
63			// pantheon=NULL; /* the group to which the god belongs (not implemented) */
64			// next=NULL; /* next god in this linked list */
65	root	1.5
66	elmex	1.1	god->arch = god_arch;
67	root	1.11	god->name = god_arch->object::name;
68	root	1.12
69	root	1.17	// first_god->id MUST be the highest god number for other code to work currently
70	root	1.5	if (!first_god)
71	elmex	1.1	god->id = 1;
72	root	1.5	else
73			{
74			god->id = first_god->id + 1;
75			god->next = first_god;
76			}
77	root	1.12
78	elmex	1.1	first_god = god;
79	root	1.5
80			#ifdef DEBUG_GODS
81			LOG (llevDebug, "Adding god %s (%d) to list\n", &god->name, god->id);
82	elmex	1.1	#endif
83			}
84
85			/* baptize_altar() - (cosmetically) change the name to that of the
86			* god in question, then set the title for later use. -b.t.
87			*/
88	root	1.5	int
89			baptize_altar (object *op)
90			{
91			char buf[MAX_BUF];
92
93			/* if the title field is pre-set, then that altar is
94			* already dedicated. */
95			if (!op->title)
96			{
97			godlink *god = get_rand_god ();
98
99			if (!god \|\| !god->name)
100			{
101			LOG (llevError, "baptise_altar(): bizarre nameless god!\n");
102			return 0;
103			}
104			/* if the object name hasnt' been changed, we tack on the gods name */
105	root	1.17	if (op->name == op->arch->object::name)
106	root	1.5	{
107			sprintf (buf, "%s of %s", &op->name, &god->name);
108			op->name = buf;
109			}
110			op->title = god->name;
111			return 1;
112			}
113			return 0;
114			}
115
116			godlink *
117			get_rand_god (void)
118			{
119			godlink *god = first_god;
120	elmex	1.1	int i;
121	root	1.5
122			if (god)
123	root	1.7	for (i = rndm (god->id) + 1; god; god = god->next)
124	root	1.5	if (god->id == i)
125			break;
126
127			if (!god)
128			LOG (llevError, "get_rand_god(): can't find a random god!\n");
129	root	1.7
130	elmex	1.1	return god;
131			}
132	root	1.5
133	elmex	1.1	/* pntr_to_god_obj() - returns a pointer to the object
134			* We need to be VERY carefull about using this, as we
135			* are returning a pointer to the CLONE object. -b.t.
136			*/
137	root	1.5	object *
138			pntr_to_god_obj (godlink *godlnk)
139			{
140	root	1.11	return godlnk && godlnk->arch
141			? godlnk->arch
142			: 0;
143	elmex	1.1	}
144
145	root	1.5	void
146			free_all_god (void)
147			{
148			godlink god, godnext;
149
150			LOG (llevDebug, "Freeing god information\n");
151			for (god = first_god; god; god = godnext)
152			{
153			godnext = god->next;
154			delete god;
155	elmex	1.1	}
156			}