def __init__(self, x, y, category, special, all_groups):
Barricade.__init__(self, x, y, all_groups)
DamageMixin.__init__(self, self.hit_rect)
all_groups['damageable'].add(self)
img_file = f'specialBarrel{special}.png'
offset = pg.math.Vector2(0, 0)
self._barrel = Barrel(self, offset, img_file, "Dark", category,
all_groups)
self.pos = self.rect.center
def __init__(self, x, y, color, type, groups):
img = f"tankBody_{color}_outline.png"
Tank.__init__(self, x, y, img, groups)
self.id = id(self)
# Create, position, and assign id to barrel.
offset = cfg.Vec2(self.hit_rect.height // 3, 0)
self.color = color.capitalize()
barrel = Barrel(self.color, type, self, offset,
_BARREL_IMAGES[self.color][type], groups)
# barrel.rect.midtop = self.rect.center
barrel.id = self.id
self._barrels.append(barrel)
self.max_ammo = self._barrels[0].get_ammo_count()
def __init__(self, x, y, groups):
Tank.__init__(self, x, y, LargeTank._IMAGE, groups)
self.id = id(self)
self.equip_barrel(
Barrel("Dark", "standard", self, cfg.Vec2(0, -10),
"specialBarrel4.png", groups))
barrel = Barrel("Dark", "standard", self, cfg.Vec2(0, 10),
"specialBarrel4.png", groups)
barrel.flip(True, False)
# barrel.orig_image = barrel.image
self.equip_barrel(barrel)
self.max_ammo = self._barrels[0].get_ammo_count()
self.color = "Dark"
self.MAX_ACCELERATION *= LargeTank.ACC_MULTIPLIER
def color_tank(cls, x: float, y: float, color: str, category: str,
groups: typing.Dict[str, pg.sprite.Group]):
"""Factory method for creating Tank objects."""
tank = cls(x, y, f"tankBody_{color}_outline.png", groups)
offset = pg.math.Vector2(tank.hit_rect.height // 3, 0)
barrel = Barrel.create_color_barrel(tank, offset, color.capitalize(),
category, groups)
tank.equip_barrel(barrel)
return tank
def huge_tank(cls, x: float, y: float,
groups: typing.Dict[str, pg.sprite.Group]) -> 'Tank':
"""Returns the a 'huge' enemy tank."""
tank = cls(x, y, "tankBody_huge_outline.png", groups)
tank.MAX_ACCELERATION *= 0.8
for y_offset in (-10, 10):
barrel = Barrel.create_special(tank,
pg.math.Vector2(20, y_offset),
"Dark",
groups,
special=4)
tank.equip_barrel(barrel)
barrel = Barrel.create_special(tank,
pg.math.Vector2(-10, 0),
"Dark",
groups,
special=1)
tank.equip_barrel(barrel)
return tank
def big_tank(cls, x: float, y: float,
groups: typing.Dict[str, pg.sprite.Group]) -> 'Tank':
"""Returns the a 'big' enemy tank."""
tank = cls(x, y, "tankBody_bigRed.png", groups)
for y_offset in (-10, 10):
barrel = Barrel.create_special(tank,
pg.math.Vector2(0, y_offset),
"Dark",
groups,
special=1)
tank.equip_barrel(barrel)
return tank
class Turret(Barricade, DamageMixin):
"""Represents a barrel at stands in one place, which can be controlled by others to attack,"""
def __init__(self, x, y, category, special, all_groups):
Barricade.__init__(self, x, y, all_groups)
DamageMixin.__init__(self, self.hit_rect)
all_groups['damageable'].add(self)
img_file = f'specialBarrel{special}.png'
offset = pg.math.Vector2(0, 0)
self._barrel = Barrel(self, offset, img_file, "Dark", category,
all_groups)
self.pos = self.rect.center
@property
def barrel(self) -> Barrel:
"""Returns the barrel that belongs tot he barrel."""
return self._barrel
@property
def range(self) -> float:
"""Returns the range of the Turret's barrel, i.e., how far its bullets reach."""
return self._barrel.range
def kill(self) -> None:
self._barrel.kill()
# kill the barricade?
super().kill()
def fire(self, angle: float) -> None:
"""Causes the Turret's barrel to turn in a certain direction and fire a bullet."""
# TODO: Make it so that it rotates slowly?
self._barrel.rot = angle
self._barrel.rotate()
self._barrel.fire()