@tool
extends Node2D

@export var total_distance := 1000.0
@export_tool_button("布置路灯") var settle_lights = _settle_lights
@export_tool_button("对齐路灯Y坐标") var reset_y = _reset_y


func _settle_lights():
	# 布置路灯
	var lights = get_child_count()
	var distance = total_distance / lights
	for i in range(lights):
		var light = get_child(i)
		light.position = Vector2(i * distance, 0)


func _reset_y():
	# 对齐路灯Y坐标
	for l in get_children():
		l.position.y = 0