#Use this open statement to create an OpenGL view:
/vis/open OGL 600x600-0+0

#Use this open statement to create a .prim file suitable for viewing in DAWN:
#/vis/open DAWNFILE

#Use this open statement to create a .heprep file suitable for viewing in HepRApp:
#/vis/open HepRepFile

#Use this open statement to create a .wrl file suitable for viewing in a VRML viewer:
#/vis/open VRML2FILE

#To see what viewers you then have:
#/vis/viewer/list

#To select which viewer is the current one:
#/vis/viewer/select viewer-0

#Disable auto refresh and quieten vis messages whilst scene and trajectories are established:
/vis/viewer/set/autoRefresh false
/vis/verbose errors

#Draw geometry:
/vis/drawVolume

#Specify view angle:
/vis/viewer/set/viewpointThetaPhi 90. 0.

#Specify zoom value:
/vis/viewer/zoom 2.

#Specify style (surface or wireframe):
#/vis/viewer/set/style wireframe

#Draw coordinate axes:
/vis/scene/add/axes 0 0 0 1 m

#Draw smooth trajectories at end of event, showing trajectory points as markers 2 pixels wide:
/vis/scene/add/trajectories smooth rich
/vis/modeling/trajectories/create/drawByCharge
/vis/modeling/trajectories/drawByCharge-0/default/setDrawStepPts true
/vis/modeling/trajectories/drawByCharge-0/default/setStepPtsSize 2
#(if too many tracks cause core dump => /tracking/storeTrajectory 0)

#Draw hits at end of event:
/vis/scene/add/hits

#To draw only gammas:
#/vis/filtering/trajectories/create/particleFilter
#/vis/filtering/trajectories/particleFilter-0/add gamma

#To invert the above, drawing all particles except gammas, keep the above two lines but also add:
#/vis/filtering/trajectories/particleFilter-0/invert true

#Many other options are available with /vis/modeling and /vis/filtering.
#For example, to select colour by particle ID:
#/vis/modeling/trajectories/create/drawByParticleID
#/vis/modeling/trajectories/drawByParticleID-0/set e- blue

#To superimpose all of the events from a given run:
/vis/scene/endOfEventAction accumulate
#/vis/scene/endOfEventAction refresh

#Re-establish auto refreshing and verbosity:
/vis/viewer/set/autoRefresh true
/vis/verbose warnings

#For file-based drivers, use this to create an empty detector view:
#/vis/viewer/flush

#geomtry check
#/goemetry/test/run