extends RigidBody2D

func _integrate_forces(state: PhysicsDirectBodyState2D):
	var contact_count = state.get_contact_count()
	for i in range(contact_count):
		#print("bb")
		var collider_object = state.get_contact_collider_object(i)
		if collider_object and collider_object.get_parent() is Player:
			handle_player_collision(collider_object.get_parent())
		if collider_object and collider_object.get_parent() is Pool:
			handle_pool_collision(collider_object.get_parent())
			
func handle_player_collision(player: Player):
	if $"..".is_carrying() and player.is_carrying():
		$"..".doubledrop(player)
	$"..".drop()
	player.drop()
	
func handle_pool_collision(pool: Pool):
	$"..".exchange_with(pool)