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>

/* add_god_to_list()- called only from init_gods */
static 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.
 */
static 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;
}

static 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;
    }
}

/* 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");
}

Revision:	1.21
Committed:	Fri Nov 6 13:03:34 2009 UTC (14 years, 6 months ago) by root
Content type:	text/plain
Branch:	MAIN
Changes since 1.20:	+1 -1 lines
Log Message:	make effectively static symbols actually static, part 2
#	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			/* add_god_to_list()- called only from init_gods */
34	root	1.20	static void
35	root	1.5	add_god_to_list (archetype *god_arch)
36			{
37			if (!god_arch)
38			{
39			LOG (llevError, "ERROR: Tried to add null god to list!\n");
40			return;
41			}
42
43	root	1.12	godlink *god = new godlink;
44
45			// name=NULL; /* how to describe the god to the player */
46			// arch=NULL; /* pointer to the archetype of this god */
47			// id=0; /* id of the god */
48			// pantheon=NULL; /* the group to which the god belongs (not implemented) */
49			// next=NULL; /* next god in this linked list */
50	root	1.5
51	elmex	1.1	god->arch = god_arch;
52	root	1.11	god->name = god_arch->object::name;
53	root	1.12
54	root	1.17	// first_god->id MUST be the highest god number for other code to work currently
55	root	1.5	if (!first_god)
56	elmex	1.1	god->id = 1;
57	root	1.5	else
58			{
59			god->id = first_god->id + 1;
60			god->next = first_god;
61			}
62	root	1.12
63	elmex	1.1	first_god = god;
64	root	1.5
65			#ifdef DEBUG_GODS
66			LOG (llevDebug, "Adding god %s (%d) to list\n", &god->name, god->id);
67	elmex	1.1	#endif
68			}
69
70			/* baptize_altar() - (cosmetically) change the name to that of the
71			* god in question, then set the title for later use. -b.t.
72			*/
73	root	1.20	static int
74	root	1.5	baptize_altar (object *op)
75			{
76			char buf[MAX_BUF];
77
78			/* if the title field is pre-set, then that altar is
79			* already dedicated. */
80			if (!op->title)
81			{
82			godlink *god = get_rand_god ();
83
84			if (!god \|\| !god->name)
85			{
86			LOG (llevError, "baptise_altar(): bizarre nameless god!\n");
87			return 0;
88			}
89			/* if the object name hasnt' been changed, we tack on the gods name */
90	root	1.17	if (op->name == op->arch->object::name)
91	root	1.5	{
92			sprintf (buf, "%s of %s", &op->name, &god->name);
93			op->name = buf;
94			}
95			op->title = god->name;
96			return 1;
97			}
98			return 0;
99			}
100
101			godlink *
102			get_rand_god (void)
103			{
104			godlink *god = first_god;
105	elmex	1.1	int i;
106	root	1.5
107			if (god)
108	root	1.7	for (i = rndm (god->id) + 1; god; god = god->next)
109	root	1.5	if (god->id == i)
110			break;
111
112			if (!god)
113			LOG (llevError, "get_rand_god(): can't find a random god!\n");
114	root	1.7
115	elmex	1.1	return god;
116			}
117	root	1.5
118	elmex	1.1	/* pntr_to_god_obj() - returns a pointer to the object
119			* We need to be VERY carefull about using this, as we
120			* are returning a pointer to the CLONE object. -b.t.
121			*/
122	root	1.5	object *
123			pntr_to_god_obj (godlink *godlnk)
124			{
125	root	1.11	return godlnk && godlnk->arch
126			? godlnk->arch
127			: 0;
128	elmex	1.1	}
129
130	root	1.21	static void
131	root	1.5	free_all_god (void)
132			{
133			godlink god, godnext;
134
135			LOG (llevDebug, "Freeing god information\n");
136			for (god = first_god; god; god = godnext)
137			{
138			godnext = god->next;
139			delete god;
140	elmex	1.1	}
141			}
142	root	1.19
143			/* init_gods() - this takes a look at all of the archetypes to find
144			* the objects which correspond to the GODS (type GOD) */
145			void
146			init_gods (void)
147			{
148			LOG (llevDebug, "Initialising gods...\n");
149
150			for_all_archetypes (at)
151			if (at->type == GOD)
152			add_god_to_list (at);
153
154			LOG (llevDebug, "done.\n");
155			}
156