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#  MACRO FILE NAME: exN03Vis13.mac                                    #
#                                                                     #
#  AUTHOR(S): John Allison                                            #
#                                                                     #
#  DATE: 18th August 2006                                             #
#                                                                     #
#  CONTENTS: Time development of an electrmagnetic shower.            #
#                                                                     #
#  USAGE:                                                             #
#     exampleN03 visTutor/exN03Vis12.mac                              #
#  or Idle> /control/execute visTutor/exN03Vis12.mac                  #
#  or pull down "Vis" menu and click on "EmShower"                    #
#                                                                     #
#  REQUIRED PLATFORMS & SOFTWARES: Mac/Unix with X-Windows, OpenGL    #
#                                                                     #
#######################################################################

/control/verbose 2
/vis/verbose confirmations

/vis/open OGL 600x600-0+0
/vis/ogl/set/displayListLimit 100000

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

/vis/viewer/set/viewpointThetaPhi 90. 180.
/vis/drawVolume
/vis/scene/add/eventID
/vis/scene/add/trajectories rich

# Set up drawByParticleID with time slicing
/vis/modeling/trajectories/create/drawByParticleID EmShowerByParticleID
/vis/modeling/trajectories/EmShowerByParticleID/set e- red
/vis/modeling/trajectories/EmShowerByParticleID/set e+ blue
/vis/modeling/trajectories/EmShowerByParticleID/set pi- cyan
/vis/modeling/trajectories/EmShowerByParticleID/set pi+ magenta
#/vis/modeling/trajectories/EmShowerByParticleID/default/setDrawStepPts true
/vis/modeling/trajectories/EmShowerByParticleID/default/setStepPtsSize 5
#/vis/modeling/trajectories/EmShowerByParticleID/default/setDrawAuxPts true
/vis/modeling/trajectories/EmShowerByParticleID/default/setAuxPtsSize 5
/control/alias interval 0.01
/control/alias halfInterval 0.005
/vis/modeling/trajectories/EmShowerByParticleID/default/setTimeSliceInterval {interval} ns
/vis/modeling/trajectories/list

# Remove gammas
/vis/filtering/trajectories/create/particleFilter EmShowerFilter
/vis/filtering/trajectories/EmShowerFilter/add gamma
/vis/filtering/trajectories/EmShowerFilter/invert true

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

# Create trajectories
/gun/energy 10 GeV
/vis/viewer/set/globalLineWidthScale 2
/run/beamOn

# Run time sequence
/vis/ogl/set/fade 1
/vis/ogl/set/displayHeadTime true
# The trajectories can appear of jump ahead of the light front because
# their time range overlaps the viewer's time range.  To mitigate this
# effect of discrete time intervals, advance the light front by half the
# trajectories interval...
/vis/ogl/set/displayLightFront true 0 0 -90 mm -{halfInterval} ns
/vis/viewer/panTo -9 0 cm
/vis/viewer/zoomTo 2
/control/alias timeRange 0.1
/control/alias dz 0.3
# Switch off auto-refresh to avoid refresh on /vis/viewer/pan in loop.
# (Then force refresh in loop.)
/vis/viewer/set/autoRefresh 0
/vis/verbose warnings
/control/verbose 0
/control/loop visTutor/exN03Vis13.loop endTime 0 0.7 0.001
/control/verbose 2
/vis/verbose confirmations