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#pragma once
#include "PtrList.h"
#include "ListIterator.h"
#include "String.h"
#include "Enemy.h"
#include "Object.h"
class Location;
enum Direction {
NORTH = 0,
EAST = 1,
SOUTH = 2,
WEST = 3,
};
static constexpr const Direction DIRECTIONS[] = { NORTH, EAST, SOUTH, WEST };
Direction operator - (const Direction &);
Direction random_direction();
Direction random_direction(const Location &);
class Location {
public:
void set_name(const String & name);
const String & get_name() const;
void set_description(const String & description);
const String & get_description() const;
void set_exit(Direction dir, Location * location = nullptr);
Location * get_exit(Direction dir) const;
void add_visible_object(Object *);
void remove_visible_object(Object *);
ListRange<Object *> get_visible_objects();
void add_hidden_object(Object *);
void remove_hidden_object(Object *);
ListRange<Object *> get_hidden_objects();
void hide_object(Object *);
void unhide_object(Object *);
void add_enemy(Enemy *);
void remove_enemy(Enemy *);
ListRange<Enemy *> get_enemies();
private:
friend class LocationFactory;
Location(const String & name, const String & description);
public:
virtual ~Location() = default;
private:
String name;
String description;
PtrList<Enemy> enemies;
PtrList<Object> hidden_objects;
PtrList<Object> visible_objects;
Location * edges[4] = {
nullptr,
nullptr,
nullptr,
nullptr,
};
};
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