def __backoff(self, direction: Vector2):
if direction == VECTOR2_NULL:
direction = Vector2(1, 0)
else:
direction.normalize_ip()
direction.y = min(direction.y, .1)
direction *= EnemySettings.HandToHand.RETREAT_FORCE
self.apply_force(direction)
def bulk_check(node: [Vector2], direction: Vector2, amount: float):
# without points no collision
if not node:
return False, amount
direction.normalize_ip()
for p in node:
for v, amount in vector_ray_iterator(p, direction, amount):
if static_collision_check(v):
return True, amount
return False, amount
def __attack_normal(self, direction: Vector2):
direction.normalize_ip()
direction.y -= max(EnemySettings.HandToHand.ATTACK_MIN_JUMP,
direction.y)
direction *= EnemySettings.HandToHand.ATTACK_FACTOR
self.apply_force(direction)