def __init__(self, position, max_hp=30, hp=30, **extras):
super(Player, self).__init__("player", position, max_hp, hp, PLAYER_BASE_DEF, PLAYER_BASE_POW)
self.inventory = []
self.fov = Fov(MAP_WIDTH, MAP_HEIGHT)
class Player(Creature):
def __init__(self, position, max_hp=30, hp=30, **extras):
super(Player, self).__init__("player", position, max_hp, hp, PLAYER_BASE_DEF, PLAYER_BASE_POW)
self.inventory = []
self.fov = Fov(MAP_WIDTH, MAP_HEIGHT)
def __key_is_used(self, key):
for item in self.inventory:
if item.key == key:
return True
return False
def __get_unused_key(self):
for key in ITEM_KEYS:
if not self.__key_is_used(key):
return key
def add_item(self, item):
if len(self.inventory) >= len(ITEM_KEYS):
return False
item.key = self.__get_unused_key()
self.inventory.append(item)
self.inventory.sort(key=lambda i: i.key)
return True
def get_item(self, key):
for item in self.inventory:
if item.key == key:
return item
def remove_item(self, item):
self.inventory.remove(item)
def is_in_fov(self, pos):
return self.fov.contains((pos[0], pos[1]))
def update_fov(self, blocks_visibility):
self.fov.update(self.position, TORCH_RADIUS, blocks_visibility)
def json(self):
result = super(Player, self).json()
result["items"] = [i.json() for i in self.inventory]
weapon_json = lambda x: x.json() if x else None
result["weapon_right"] = weapon_json(self.weapon_right)
result["weapon_left"] = weapon_json(self.weapon_left)
result["armour"] = weapon_json(self.armour)
return result
@staticmethod
def fromJson(dic, **extras):
player = Player(**dic)
player.inventory = [ObjectModel(**i) for i in dic["items"]]
wear = lambda c, x: c(**dic[x]) if dic[x] else None
player.weapon_left = wear(Weapon, "weapon_left")
player.weapon_right = wear(Weapon, "weapon_right")
player.armour = wear(Armour, "armour")
return player
