AddWorldScene s1
        /SceneModel:Scene_WorldEnvironment1
StartTrainTrack tr1
        /Position:-20, 5, 0
AddTrainTrack 
        /Count:181
        /SideRotate:2
EndTrainTrack 
tr1.RunTrain()
SetCameraView 
        /Position:-20, 40, -20
        /LookAt:0, 0, 0