extends Node3D

signal destination_reached


var is_live: bool = false
var is_target_reached: bool = true

var target_position: Vector3

func _ready() -> void:
	target_position = Vector3.ZERO
	destination_reached.connect(on_target_reached)

func _process(delta: float) -> void:
	if !is_target_reached:
		self.global_position = lerp(global_position, target_position, delta / 0.1)
	if (global_position.length() - target_position.length() ) == 0.0:
		destination_reached.emit()

func moveTo(target_pos: Vector3):
	target_position = target_pos
	is_target_reached = false

func on_target_reached():
	is_target_reached = true