extends Area2D

var source : Entity

@export var speed : float
@export var damage : float

func _ready() -> void:
	area_entered.connect(on_area_entered)

# Called every frame. 'delta' is the elapsed time since the previous frame.
func _physics_process(delta: float) -> void:
	global_position += global_transform.x * speed * delta

func on_area_entered(area : Area2D):
	if area.get_parent() != null:
		area.get_parent().deal_damage(damage, source)
		queue_free()