server/generator/fracture_map.h

   1 /***********************************************************************
   2  Freeciv - Copyright (C) 1996-2007 - The Freeciv Project
   3    This program is free software; you can redistribute it and/or modify
   4    it under the terms of the GNU General Public License as published by
   5    the Free Software Foundation; either version 2, or (at your option)
   6    any later version.
   7
   8    This program is distributed in the hope that it will be useful,
   9    but WITHOUT ANY WARRANTY; without even the implied warranty of
  10    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11    GNU General Public License for more details.
  12 ***********************************************************************/
  13 #ifndef FC__FRACTURE_MAP_H
  14 #define FC__FRACTURE_MAP_H
  15
  16 /*
  17  * Height map information
  18  *
  19  *   height_map[] stores the height of each tile
  20  *   hmap_max_level is the maximum height (heights will range from
  21  *     [0,hmap_max_level).
  22  *   hmap_shore_level is the level of ocean.  Any tile at this height or
  23  *     above is land; anything below is ocean.
  24  *   hmap_mount_level is the level of mountains and hills.  Any tile above
  25  *     this height will usually be a mountain or hill.
  26  */
  27 extern int *height_map;
  28 extern int hmap_shore_level, hmap_mountain_level;
  29
  30 void make_fracture_map(void);
  31 void make_fracture_relief(void);
  32 #define MG_UNUSED mapgen_terrain_property_invalid()
  33
  34 #endif  /* FC__FRACTURE__MAP_H */