extends Node3D

##左边的门
class_name  train
@onready var train_animation_player: AnimationPlayer = $"../trainAnimationPlayer"



## 门的状态枚举
enum Train_STATE{
	idle = 0,
	come = 1,# 车来
	leave = 2,# 车走
}

##门是否移动
@onready var trainState : Train_STATE = Train_STATE.idle :
	set(value):
		if trainState != value:
			trainState = value
			if trainState == Train_STATE.come :
				train_animation_player.play("trainCome")
			elif trainState == Train_STATE.leave :
				train_animation_player.play("trainLeave")

var  count=0
func _process(delta: float) -> void:
	count+=1
	if count<180:
		trainState=Train_STATE.come
	elif count>1000 and count<2000:
		trainState=Train_STATE.leave
	elif count>2000:
		count=0