/vis/verbose 0

/vis/open OGLIX

/vis/scene/create
/vis/scene/add/volume

/vis/sceneHandler/attach

/vis/viewer/set/viewpointThetaPhi 90. 270.

/tracking/storeTrajectory 1
/vis/scene/add/trajectories
/vis/scene/endOfEventAction accumulate
#/vis/scene/endOfEventAction refresh