server/random_maps/special.C

/*
 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
 * 
 * Copyright (©) 2005,2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
 * Copyright (©) 2002 Mark Wedel & Crossfire Development Team
 * Copyright (©) 1992 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>
 */

/*  Specials in this file:
         included maps */

#include <global.h>
#include <random_map.h>
#include <rproto.h>

#define NUM_OF_SPECIAL_TYPES 4
#define NO_SPECIAL 0
#define SPECIAL_SUBMAP 1
#define SPECIAL_FOUNTAIN 2
#define SPECIAL_EXIT 3

#define GLORY_HOLE 1
#define ORC_ZONE 2
#define MINING_ZONE 3
#define NR_OF_HOLE_TYPES 3

/* clear map completely of all !floor objects:
 * a rectangular area of xsize, ysize
 * is cleared with the top left corner at xstart, ystart
 */
static void
nuke_map_region (maptile *map, char **layout, int xstart, int ystart, int xsize, int ysize)
{
  for (int i = xstart; i < xstart + xsize; i++)
    for (int j = ystart; j < ystart + ysize; j++)
      {
        layout[i][j] = 'S';

        for (object *tmp = map->at (i, j).bot; tmp; )
          if (tmp->flag [FLAG_IS_FLOOR])
            tmp = tmp->above;
          else
            {
              object *head = tmp->head_ ();
              tmp = tmp->above;
              head->destroy ();
            }
      }
}

/* copy in_map into dest_map at point x,y */
static void
include_map_in_map (maptile *dest_map, maptile *in_map, int x, int y)
{
  for (int i = 0; i < in_map->width; i++)
    for (int j = 0; j < in_map->height; j++)
      for (object *tmp = GET_MAP_OB (in_map, i, j); tmp; tmp = tmp->above)
        {
          /* don't copy tails: must be dealt with specially. */
          if (!tmp->is_head ())
            continue;

          object *new_ob = tmp->deep_clone ();

          if (tmp->flag [FLAG_IS_LINKED])
            new_ob->add_link (dest_map, tmp->find_link ()->id);

          dest_map->insert (new_ob, x + i, y + j, 0, INS_NO_MERGE | INS_NO_WALK_ON);
        }
}

static int
find_spot_for_submap (maptile *map, char **layout, int *ix, int *iy, int xsize, int ysize)
{
  int blocked, i, j;

  /* don't even try to place a submap into a map if the big map isn't
     sufficiently large. */
  if (2 * xsize > map->width || 2 * ysize > map->height)
    return 0;

  /* search a bit for a completely free spot. */
  for (int tries = 0; tries < 20; tries++)
    {
      blocked = 0;

      /* pick a random location in the layout */
      i = rmg_rndm (1, map->width  - xsize - 2);
      j = rmg_rndm (1, map->height - ysize - 2);

      for (int l = i; l < i + xsize; l++)
        for (int m = j; m < j + ysize; m++)
          {
            blocked = 1;
            break;
          }

      if (!blocked)
        break;
    }

  /* if we failed, relax the restrictions */
  if (blocked)
    {                           /* failure, try a relaxed placer. */
      /* pick a random location in the layout */
      for (int tries = 0; tries < 10; tries++)
        {
          i = rmg_rndm (1, map->width  - xsize - 2);
          j = rmg_rndm (1, map->height - ysize - 2);

          blocked = 0;

          for (int l = i; l < i + xsize; l++)
            for (int m = j; m < j + ysize; m++)
              if (layout[l][m] != '#' && layout[l][m] != 'D' && layout[l][m] != 0)
                {
                  blocked = 1;
                  break;
                }
        }
    }

  if (blocked)
    return 0;

  *ix = i;
  *iy = j;

  return 1;
}

static void
place_fountain_with_specials (maptile *map)
{
  int ix, iy, i = -1, tries = 0;
  maptile *fountain_style = find_style ("/styles/misc", "fountains", -1);

  if (!fountain_style)
    {
      LOG (llevError, "unable to load stylemap /styles/misc fountains\n");
      return;
    }

  object *fountain = archetype::get (shstr_fountain);
  object *potion = fountain_style->pick_random_object (rmg_rndm)->clone ();

  while (i < 0 && tries < 10)
    {
      ix = rmg_rndm (map->width  - 2) + 1;
      iy = rmg_rndm (map->height - 2) + 1;
      i = rmg_find_free_spot (fountain, map, ix, iy, 1, SIZEOFFREE1 + 1);
      tries++;
    }

  if (i == -1)
    {                           /* can't place fountain */
      fountain->destroy ();
      potion->destroy ();
      return;
    }

  ix += freearr_x[i];
  iy += freearr_y[i];
  potion->face = fountain->face;
  potion->set_flag (FLAG_NO_PICK);
  potion->set_flag (FLAG_IDENTIFIED);
  potion->name = potion->name_pl = shstr_fountain;
  potion->x = ix;
  potion->y = iy;
  potion->material = name_to_material (shstr_adamantium);
  fountain->x = ix;
  fountain->y = iy;
  insert_ob_in_map (fountain, map, NULL, 0);
  insert_ob_in_map (potion, map, NULL, 0);
}

static void
place_special_exit (maptile *map, int hole_type, random_map_params *RP)
{
  maptile *exit_style = find_style ("/styles/misc", "obscure_exits", RP->difficulty);
  if (!exit_style)
    {
      LOG (llevError, "unable to load stylemap /styles/misc obscure_exits\n");
      return;
    }

  if (!exit_style)
    return;

  object *the_exit = exit_style->pick_random_object (rmg_rndm)->clone ();

  // put an upper bound here, just in case
  for (int repeat = 8192; --repeat; )
    {
      int ix = rmg_rndm (1, map->width  - 2);
      int iy = rmg_rndm (1, map->height - 2);

      int i = rmg_find_free_spot (the_exit, map, ix, iy, 1, SIZEOFFREE1 + 1);
      if (i >= 0)
        {
          the_exit->x = ix + freearr_x[i];
          the_exit->y = iy + freearr_y[i];
          break;
        }
    }

  if (!hole_type)
    hole_type = rmg_rndm (NR_OF_HOLE_TYPES) + 1;

  char buf[16384];
  const char *style, *decor, *mon;
  int g_xsize, g_ysize;

  switch (hole_type)
    {
      case GLORY_HOLE:         /* treasures */
        {
          g_xsize = rmg_rndm (3) + 4 + RP->difficulty / 4;
          g_ysize = rmg_rndm (3) + 4 + RP->difficulty / 4;
          style = "onion";
          decor = "wealth2";
          mon = "none";
          break;
        }

      case ORC_ZONE:           /* hole with orcs in it. */
        {
          g_xsize = rmg_rndm (3) + 4 + RP->difficulty / 4;
          g_ysize = rmg_rndm (3) + 4 + RP->difficulty / 4;
          style = "onion";
          decor = "wealth2";
          mon = "orc";
          break;
        }

      case MINING_ZONE:        /* hole with orcs in it. */
        {
          g_xsize = rmg_rndm (9) + 4 + RP->difficulty / 4;
          g_ysize = rmg_rndm (9) + 4 + RP->difficulty / 4;
          style = "maze";
          decor = "minerals2";
          mon = "none";
          break;
        }

      default:                 /* undefined */
        LOG (llevError, "place_special_exit: undefined hole type %d\n", hole_type);
        return;
    }

  /* Need to be at least this size, otherwise the load
   * code will generate new size values which are too large.
   */
  max_it (g_xsize, MIN_RANDOM_MAP_SIZE);
  max_it (g_ysize, MIN_RANDOM_MAP_SIZE);

  {
    random_map_params &rp = *new random_map_params; // for zero_intiialised to work...

    rp.xsize               = g_xsize;
    rp.ysize               = g_ysize;

    assign (rp.wallstyle    , RP->wallstyle);
    assign (rp.floorstyle   , RP->floorstyle);
    assign (rp.monsterstyle , mon);
    assign (rp.treasurestyle, "none");
    assign (rp.layoutstyle  , style);
    assign (rp.decorstyle   , decor);
    assign (rp.exitstyle    , RP->exitstyle);

    rp.layoutoptions1      = RMOPT_WALLS_ONLY;
    rp.symmetry            = SYMMETRY_NONE;
    rp.dungeon_depth       = RP->dungeon_level;
    rp.dungeon_level       = RP->dungeon_level;
    rp.difficulty          = RP->difficulty;
    rp.difficulty_given    = RP->difficulty;
    rp.difficulty_increase = RP->difficulty_increase;
    rp.decoroptions        = -1;
    rp.orientation         =  1;
    rp.random_seed         = RP->random_seed ^ 0xdeadbeef;
    rp.region              = RP->region;
    rp.difficulty=99;//D

    write_map_parameters_to_string (buf, &rp);
    delete &rp;
  }

  the_exit->slaying = shstr_random_map_exit;
  the_exit->msg = buf;

  insert_ob_in_map (the_exit, map, NULL, 0);
}

void
place_specials_in_map (maptile *map, char **layout, random_map_params *RP)
{
  for(int i=0;i<100;++i)//D
  switch (rmg_rndm (NUM_OF_SPECIAL_TYPES))
    {
      case SPECIAL_SUBMAP:
        {
          /* includes a special map into the random map being made. */
          maptile *special_map = find_style ("/styles/specialmaps", 0, RP->difficulty);

          if (!special_map)
            break;

          int ix, iy; /* map insertion locatons */

          if (find_spot_for_submap (map, layout, &ix, &iy, special_map->width, special_map->height))
            {
              /* First, splatter everything in the dest map at the location */
              nuke_map_region (map, layout, ix, iy, special_map->width, special_map->height);
              include_map_in_map (map, special_map, ix, iy);
            }
        }

        break;

      case SPECIAL_FOUNTAIN:
        /* Make a special fountain:  an unpickable potion disguised as
           a fountain, or rather, colocated with a fountain. */
        place_fountain_with_specials (map);
        break;

      case SPECIAL_EXIT:
        /* Make an exit to another random map, e.g. a gloryhole. */
        //place_special_exit (map, 0, RP);
        place_special_exit (map, GLORY_HOLE, RP);
        break;
    }
}

Revision:	1.46
Committed:	Tue Apr 13 02:52:10 2010 UTC (14 years, 1 month ago) by root
Content type:	text/plain
Branch:	MAIN
Changes since 1.45:	+2 -0 lines
Log Message:	ring mountain book
#	User	Rev	Content
1	elmex	1.1	/*
2	root	1.26	* This file is part of Deliantra, the Roguelike Realtime MMORPG.
3	pippijn	1.16	*
4	root	1.41	* Copyright (©) 2005,2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5	root	1.40	* Copyright (©) 2002 Mark Wedel & Crossfire Development Team
6			* Copyright (©) 1992 Frank Tore Johansen
7	pippijn	1.16	*
8	root	1.37	* 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	pippijn	1.16	*
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	root	1.24	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16	pippijn	1.16	* GNU General Public License for more details.
17			*
18	root	1.37	* 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	1.24	*
22	root	1.26	* The authors can be reached via e-mail to <support@deliantra.net>
23	pippijn	1.16	*/
24	elmex	1.1
25			/* Specials in this file:
26	root	1.2	included maps */
27	elmex	1.1
28			#include <global.h>
29			#include <random_map.h>
30			#include <rproto.h>
31
32			#define NUM_OF_SPECIAL_TYPES 4
33			#define NO_SPECIAL 0
34			#define SPECIAL_SUBMAP 1
35			#define SPECIAL_FOUNTAIN 2
36			#define SPECIAL_EXIT 3
37
38			#define GLORY_HOLE 1
39			#define ORC_ZONE 2
40			#define MINING_ZONE 3
41			#define NR_OF_HOLE_TYPES 3
42
43	root	1.32	/* clear map completely of all !floor objects:
44			* a rectangular area of xsize, ysize
45			* is cleared with the top left corner at xstart, ystart
46			*/
47			static void
48			nuke_map_region (maptile map, char *layout, int xstart, int ystart, int xsize, int ysize)
49	root	1.4	{
50	root	1.32	for (int i = xstart; i < xstart + xsize; i++)
51			for (int j = ystart; j < ystart + ysize; j++)
52			{
53			layout[i][j] = 'S';
54	root	1.4
55	root	1.32	for (object *tmp = map->at (i, j).bot; tmp; )
56			if (tmp->flag [FLAG_IS_FLOOR])
57			tmp = tmp->above;
58			else
59			{
60			object *head = tmp->head_ ();
61			tmp = tmp->above;
62	root	1.35	head->destroy ();
63	root	1.32	}
64	elmex	1.1	}
65			}
66
67	root	1.4	/* copy in_map into dest_map at point x,y */
68	root	1.32	static void
69	root	1.6	include_map_in_map (maptile dest_map, maptile in_map, int x, int y)
70	root	1.4	{
71	root	1.30	for (int i = 0; i < in_map->width; i++)
72			for (int j = 0; j < in_map->height; j++)
73			for (object *tmp = GET_MAP_OB (in_map, i, j); tmp; tmp = tmp->above)
74			{
75	root	1.32	/* don't copy tails: must be dealt with specially. */
76	root	1.30	if (!tmp->is_head ())
77			continue;
78
79	root	1.31	object *new_ob = tmp->deep_clone ();
80	root	1.30
81	root	1.44	if (tmp->flag [FLAG_IS_LINKED])
82	root	1.36	new_ob->add_link (dest_map, tmp->find_link ()->id);
83	root	1.30
84	root	1.31	dest_map->insert (new_ob, x + i, y + j, 0, INS_NO_MERGE \| INS_NO_WALK_ON);
85	root	1.30	}
86	elmex	1.1	}
87
88	root	1.32	static int
89	root	1.6	find_spot_for_submap (maptile map, char layout, int ix, int *iy, int xsize, int ysize)
90	root	1.4	{
91	root	1.32	int blocked, i, j;
92	root	1.4
93	elmex	1.1	/* don't even try to place a submap into a map if the big map isn't
94			sufficiently large. */
95	root	1.10	if (2 * xsize > map->width \|\| 2 * ysize > map->height)
96	root	1.4	return 0;
97
98	elmex	1.1	/* search a bit for a completely free spot. */
99	root	1.32	for (int tries = 0; tries < 20; tries++)
100	root	1.4	{
101	root	1.32	blocked = 0;
102
103	root	1.4	/* pick a random location in the layout */
104	root	1.33	i = rmg_rndm (1, map->width - xsize - 2);
105			j = rmg_rndm (1, map->height - ysize - 2);
106	root	1.32
107			for (int l = i; l < i + xsize; l++)
108			for (int m = j; m < j + ysize; m++)
109			{
110			blocked = 1;
111			break;
112			}
113
114			if (!blocked)
115	root	1.4	break;
116			}
117
118	elmex	1.1	/* if we failed, relax the restrictions */
119	root	1.32	if (blocked)
120	root	1.4	{ /* failure, try a relaxed placer. */
121			/* pick a random location in the layout */
122	root	1.32	for (int tries = 0; tries < 10; tries++)
123	root	1.4	{
124	root	1.33	i = rmg_rndm (1, map->width - xsize - 2);
125			j = rmg_rndm (1, map->height - ysize - 2);
126	root	1.32
127			blocked = 0;
128
129			for (int l = i; l < i + xsize; l++)
130			for (int m = j; m < j + ysize; m++)
131			if (layout[l][m] != '#' && layout[l][m] != 'D' && layout[l][m] != 0)
132			{
133			blocked = 1;
134			break;
135			}
136	root	1.4	}
137	elmex	1.1	}
138	root	1.27
139	root	1.32	if (blocked)
140	root	1.4	return 0;
141	root	1.27
142	root	1.4	*ix = i;
143			*iy = j;
144	root	1.32
145	elmex	1.1	return 1;
146	root	1.4	}
147	elmex	1.1
148	root	1.32	static void
149	root	1.6	place_fountain_with_specials (maptile *map)
150	root	1.4	{
151			int ix, iy, i = -1, tries = 0;
152	root	1.6	maptile *fountain_style = find_style ("/styles/misc", "fountains", -1);
153	root	1.18
154			if (!fountain_style)
155	root	1.19	{
156	pippijn	1.20	LOG (llevError, "unable to load stylemap /styles/misc fountains\n");
157	root	1.19	return;
158			}
159	root	1.18
160	root	1.32	object *fountain = archetype::get (shstr_fountain);
161			object *potion = fountain_style->pick_random_object (rmg_rndm)->clone ();
162	root	1.4
163			while (i < 0 && tries < 10)
164			{
165	root	1.32	ix = rmg_rndm (map->width - 2) + 1;
166			iy = rmg_rndm (map->height - 2) + 1;
167	root	1.45	i = rmg_find_free_spot (fountain, map, ix, iy, 1, SIZEOFFREE1 + 1);
168	root	1.4	tries++;
169	root	1.8	}
170
171	root	1.4	if (i == -1)
172			{ /* can't place fountain */
173	root	1.35	fountain->destroy ();
174			potion->destroy ();
175	root	1.4	return;
176			}
177	root	1.8
178	elmex	1.1	ix += freearr_x[i];
179			iy += freearr_y[i];
180	root	1.4	potion->face = fountain->face;
181	root	1.44	potion->set_flag (FLAG_NO_PICK);
182			potion->set_flag (FLAG_IDENTIFIED);
183	root	1.38	potion->name = potion->name_pl = shstr_fountain;
184	elmex	1.1	potion->x = ix;
185			potion->y = iy;
186	root	1.38	potion->material = name_to_material (shstr_adamantium);
187	elmex	1.1	fountain->x = ix;
188			fountain->y = iy;
189	root	1.4	insert_ob_in_map (fountain, map, NULL, 0);
190			insert_ob_in_map (potion, map, NULL, 0);
191	elmex	1.1	}
192
193	root	1.32	static void
194	root	1.12	place_special_exit (maptile map, int hole_type, random_map_params RP)
195	root	1.4	{
196	root	1.43	maptile *exit_style = find_style ("/styles/misc", "obscure_exits", RP->difficulty);
197	root	1.18	if (!exit_style)
198	root	1.19	{
199	root	1.28	LOG (llevError, "unable to load stylemap /styles/misc obscure_exits\n");
200	root	1.19	return;
201			}
202	root	1.18
203	root	1.4	if (!exit_style)
204			return;
205
206	root	1.32	object *the_exit = exit_style->pick_random_object (rmg_rndm)->clone ();
207	root	1.4
208	root	1.25	// put an upper bound here, just in case
209			for (int repeat = 8192; --repeat; )
210	root	1.4	{
211	root	1.45	int ix = rmg_rndm (1, map->width - 2);
212			int iy = rmg_rndm (1, map->height - 2);
213	root	1.25
214	root	1.45	int i = rmg_find_free_spot (the_exit, map, ix, iy, 1, SIZEOFFREE1 + 1);
215	root	1.25	if (i >= 0)
216			{
217	root	1.45	the_exit->x = ix + freearr_x[i];
218			the_exit->y = iy + freearr_y[i];
219	root	1.25	break;
220			}
221	elmex	1.1	}
222	root	1.4
223			if (!hole_type)
224	root	1.32	hole_type = rmg_rndm (NR_OF_HOLE_TYPES) + 1;
225	root	1.4
226	root	1.45	char buf[16384];
227			const char style, decor, *mon;
228			int g_xsize, g_ysize;
229
230	root	1.4	switch (hole_type)
231			{
232	root	1.12	case GLORY_HOLE: /* treasures */
233			{
234	root	1.32	g_xsize = rmg_rndm (3) + 4 + RP->difficulty / 4;
235			g_ysize = rmg_rndm (3) + 4 + RP->difficulty / 4;
236	root	1.12	style = "onion";
237			decor = "wealth2";
238			mon = "none";
239			break;
240			}
241	root	1.4
242	root	1.12	case ORC_ZONE: /* hole with orcs in it. */
243			{
244	root	1.32	g_xsize = rmg_rndm (3) + 4 + RP->difficulty / 4;
245			g_ysize = rmg_rndm (3) + 4 + RP->difficulty / 4;
246	root	1.12	style = "onion";
247			decor = "wealth2";
248			mon = "orc";
249			break;
250			}
251	root	1.4
252	root	1.12	case MINING_ZONE: /* hole with orcs in it. */
253			{
254	root	1.32	g_xsize = rmg_rndm (9) + 4 + RP->difficulty / 4;
255			g_ysize = rmg_rndm (9) + 4 + RP->difficulty / 4;
256	root	1.12	style = "maze";
257			decor = "minerals2";
258			mon = "none";
259			break;
260			}
261	root	1.4
262	root	1.12	default: /* undefined */
263			LOG (llevError, "place_special_exit: undefined hole type %d\n", hole_type);
264			return;
265	elmex	1.1	}
266
267	root	1.4	/* Need to be at least this size, otherwise the load
268			* code will generate new size values which are too large.
269			*/
270	root	1.45	max_it (g_xsize, MIN_RANDOM_MAP_SIZE);
271			max_it (g_ysize, MIN_RANDOM_MAP_SIZE);
272
273			{
274			random_map_params &rp = *new random_map_params; // for zero_intiialised to work...
275
276			rp.xsize = g_xsize;
277			rp.ysize = g_ysize;
278
279			assign (rp.wallstyle , RP->wallstyle);
280			assign (rp.floorstyle , RP->floorstyle);
281			assign (rp.monsterstyle , mon);
282			assign (rp.treasurestyle, "none");
283			assign (rp.layoutstyle , style);
284			assign (rp.decorstyle , decor);
285			assign (rp.exitstyle , RP->exitstyle);
286
287			rp.layoutoptions1 = RMOPT_WALLS_ONLY;
288			rp.symmetry = SYMMETRY_NONE;
289			rp.dungeon_depth = RP->dungeon_level;
290			rp.dungeon_level = RP->dungeon_level;
291			rp.difficulty = RP->difficulty;
292			rp.difficulty_given = RP->difficulty;
293			rp.difficulty_increase = RP->difficulty_increase;
294			rp.decoroptions = -1;
295			rp.orientation = 1;
296			rp.random_seed = RP->random_seed ^ 0xdeadbeef;
297			rp.region = RP->region;
298	root	1.46	rp.difficulty=99;//D
299	root	1.45
300			write_map_parameters_to_string (buf, &rp);
301			delete &rp;
302			}
303	root	1.4
304	root	1.39	the_exit->slaying = shstr_random_map_exit;
305	root	1.4	the_exit->msg = buf;
306	elmex	1.1
307	root	1.4	insert_ob_in_map (the_exit, map, NULL, 0);
308	elmex	1.1	}
309	root	1.4
310			void
311	root	1.12	place_specials_in_map (maptile map, char layout, random_map_params RP)
312	root	1.4	{
313	root	1.46	for(int i=0;i<100;++i)//D
314	root	1.32	switch (rmg_rndm (NUM_OF_SPECIAL_TYPES))
315	root	1.4	{
316	root	1.19	case SPECIAL_SUBMAP:
317	root	1.32	{
318			/* includes a special map into the random map being made. */
319			maptile *special_map = find_style ("/styles/specialmaps", 0, RP->difficulty);
320
321			if (!special_map)
322			break;
323	root	1.4
324	root	1.32	int ix, iy; /* map insertion locatons */
325	root	1.19
326	root	1.32	if (find_spot_for_submap (map, layout, &ix, &iy, special_map->width, special_map->height))
327			{
328			/* First, splatter everything in the dest map at the location */
329			nuke_map_region (map, layout, ix, iy, special_map->width, special_map->height);
330			include_map_in_map (map, special_map, ix, iy);
331			}
332			}
333	root	1.12
334	root	1.19	break;
335	root	1.4
336	root	1.19	case SPECIAL_FOUNTAIN:
337	root	1.12	/* Make a special fountain: an unpickable potion disguised as
338			a fountain, or rather, colocated with a fountain. */
339	root	1.19	place_fountain_with_specials (map);
340			break;
341	root	1.4
342	root	1.19	case SPECIAL_EXIT:
343	root	1.12	/* Make an exit to another random map, e.g. a gloryhole. */
344	root	1.45	//place_special_exit (map, 0, RP);
345			place_special_exit (map, GLORY_HOLE, RP);
346	root	1.19	break;
347	root	1.4	}
348	root	1.27	}
349	elmex	1.1