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

extends Node3D

##左边的门
class_name  trainDoor
@onready var left_animation_player: AnimationPlayer = $LeftAnimationPlayer
@onready var right_animation_player: AnimationPlayer = $RightAnimationPlayer


## 门的状态枚举
enum Train_Door_STATE{
	idle = 0,
	open = 1,# 开门
	close = 2,# 关门
}

##门是否移动
@onready var trainDoorState : Train_Door_STATE = Train_Door_STATE.idle :
	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")

var  count=0
func _process(delta: float) -> void:
	count+=1
	if count>180 and count<360:
		trainDoorState=Train_Door_STATE.open
	elif count>540 and count<720 :
		if self.name != "trainDoor2":
			trainDoorState=Train_Door_STATE.close
	elif count>720 and count<1000 :
		if self.name == "trainDoor2":
			trainDoorState=Train_Door_STATE.close
	elif count>2000 :
		count=0