extends Area2D

signal edgehit

func _on_TankEdge_body_entered(body: Node) -> void:
	if body.is_in_group("Fish"):
		print("This bitch ass fish just crossed the line at " + str(body.position.x))
		if body.position.x < get_viewport().size.x/2:
			emit_signal("edgehit", "turn right")
			print("Turning the " + body.name + " right.")
		else:
			emit_signal("edgehit", "turn left")
			print("Turning the " + body.name + " left.")