frame-of-mind/src/base-environments/transition/code/subway_train.gd

extends Node3D
class_name SubwayTrain

@export var door_open: bool:
	set(open):
		if door_open == open: return
		door_open=open
		if open:
			$AnimationPlayer.play("door_open")
		else:
			$AnimationPlayer.play("door_close")