@tool
extends Composer
class_name Command

signal clicked

@export var icon: Texture2D:
	set(val):
		if val is Texture2D:
			icon = val
		else:
			icon = PlaceholderTexture2D.new()
		_check_compose()

@export var player: Node:
	set(val):
		if val is Player:
			player = val
		else:
			player = null
		_check_compose()
		
@export var code: String
		
func _compose():
	%icon.texture = icon
	%badge.self_modulate = player.color if player else Color.GRAY
	super._compose()
	
func apply(container: Node2D, pos: Vector2):
	if get_parent() != container:
		if get_parent():
			get_parent().remove_child(self)
		container.add_child(self)
	position = pos

func _on_badge_pressed():
	clicked.emit()