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/*
* File: maps.cc
* Summary: Functions used to create vaults.
* Written by: Linley Henzell
*
* Modified for Crawl Reference by $Author$ on $Date$
*
* Change History (most recent first):
*
* <1> -/--/-- LRH Created
*/
#ifndef MAPS_H
#define MAPS_H
#include "FixVec.h"
#include "dungeon.h"
#include "mapdef.h"
#include <vector>
class map_def;
struct vault_placement
{
coord_def pos;
coord_def size;
int orient;
map_def map;
std::vector<coord_def> exits;
vault_placement()
: pos(-1, -1), size(0, 0), orient(0), map(),
exits()
{
}
};
int vault_main(map_type vgrid,
vault_placement &vp,
int vault_force,
bool check_place = false,
bool clobber = false);
// Given a rectangular region, slides it to fit into the map. size must be
// smaller than (GXM,GYM).
void fit_region_into_map_bounds(coord_def &pos, const coord_def &size,
int margin = 0);
const map_def *map_by_index(int index);
int map_count();
int find_map_by_name(const std::string &name);
int random_map_for_place(const level_id &place, bool mini = false);
int random_map_in_depth(const level_id &lid, bool want_minivault = false);
int random_map_for_tag(const std::string &tag, bool want_minivault,
bool check_depth = false);
void add_parsed_map(const map_def &md);
std::vector<std::string> find_map_matches(const std::string &name);
void read_maps();
void read_map(const std::string &file);
void run_map_preludes();
void reset_map_parser();
std::string get_descache_path(const std::string &file,
const std::string &ext);
typedef std::map<std::string, map_file_place> map_load_info_t;
extern map_load_info_t lc_loaded_maps;
extern std::string lc_desfile;
extern map_def lc_map;
extern level_range lc_range;
extern depth_ranges lc_default_depths;
extern dlua_chunk lc_global_prelude;
extern bool lc_run_global_prelude;
const int MAP_CACHE_VERSION = 1007;
#ifdef DEBUG_DIAGNOSTICS
void mg_report_random_maps(FILE *outf, const level_id &place);
#endif
#endif
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