extends Control

@onready var animation: AnimationPlayer = $AnimationPlayer as AnimationPlayer
@onready var lock: Sprite2D = $Lock as Sprite2D
@onready var camera: CameraManager = Global.camera_mgr

var target: Character


func _ready():
	visible = false
	animation.play("rotate")


func _process(delta):
	if target:
		position = camera.get_screen_pos(target.ui_pos_center())


func on_target_changed(target_id: int):
	target = Global.character_mgr.get_character(target_id)
	visible = target != null


func on_is_lock_changed(is_lock: bool):
	lock.frame = 0 if is_lock else 1
	var scale_value: float = 1.0 if is_lock else 1.2
	lock.scale.x = scale_value
	lock.scale.y = scale_value