extends CharacterBody3D
class_name Projectile

@export var damage : float = 10
@export var lifetime : float = 1
@export var collsion_scene : PackedScene

signal collided

var timeout_timer : Timer

func _ready() -> void:
	timeout_timer = Timer.new()
	add_child(timeout_timer)
	timeout_timer.timeout.connect(projectile_collision)
	timeout_timer.start(lifetime)

func projectile_collision():
	timeout_timer.stop()
	if collsion_scene:
		var new_collision_scene = collsion_scene.instantiate()
		get_tree().root.add_child(new_collision_scene)
		new_collision_scene.global_transform = global_transform
	get_tree().create_timer(lifetime).timeout.connect(queue_free)
	collided.emit()