/*
    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 <random_map.h>
#include <rproto.h>

/*  make a map and layout the floor.  */

maptile *
make_map_floor (char **layout, char *floorstyle, random_map_params *RP)
{
  char styledirname[256];
  char stylefilepath[256];
  maptile *style_map = 0;
  object *the_floor;
  maptile *newMap = 0;

  /* allocate the map */
  newMap = new maptile (RP->Xsize, RP->Ysize);

  /* get the style map */
  sprintf (styledirname, "%s", "/styles/floorstyles");
  sprintf (stylefilepath, "%s/%s", styledirname, floorstyle);
  style_map = find_style (styledirname, floorstyle, -1);
  if (style_map == 0)
    return newMap;

  /* fill up the map with the given floor style */
  if ((the_floor = pick_random_object (style_map)) != NULL)
    {
      int i, j;

      for (i = 0; i < RP->Xsize; i++)
        for (j = 0; j < RP->Ysize; j++)
          {
            object *thisfloor = arch_to_object (the_floor->arch);

            thisfloor->x = i;
            thisfloor->y = j;
            insert_ob_in_map (thisfloor, newMap, thisfloor, INS_NO_MERGE | INS_NO_WALK_ON);
          }
    }
  return newMap;
}