OpenDrive → Vehicle 关系

文件在 Unreal/CarlaUE4/Plugins/Carla/Source/Carla/OpenDrive	在 Unreal/CarlaUE4/Plugins/Carla/Source/Carla/Vehicle 中引用
OpenDriveActor.h	VehicleSpawnPoint.h
OpenDriveGenerator.h	VehicleSpawnPoint.h