godot-psd-training/sceen/train/trainDoor.gd

extends Node3D

##车门
class_name  TrainDoor
@onready var left_animation_player: AnimationPlayer = $LeftAnimationPlayer
@onready var right_animation_player: AnimationPlayer = $RightAnimationPlayer


## 车门的状态枚举
enum Train_Door_STATE{
	open,# 开门
	close,# 关门
}

##车门的状态
@onready var trainDoorState : Train_Door_STATE = Train_Door_STATE.close :
	set(value):
		if trainDoorState != value:
			trainDoorState = value
			if trainDoorState ==Train_Door_STATE.open :
				left_animation_player.play("leftOpen")
				right_animation_player.play("rightOpen")
			elif trainDoorState ==Train_Door_STATE.close :
				left_animation_player.play("leftClose")
				right_animation_player.play("rightClose")


##打开车门
func openTrainDoor ()-> void:
	trainDoorState=Train_Door_STATE.open


##关闭车门
func closeTrainDoor ()-> void:
	trainDoorState=Train_Door_STATE.close