| Geant4 Cross Reference |
1 ############################################## 1 ###################################################
2 # Visualization of detector geometry and event 2 # Visualization of detector geometry and events
3 ############################################## 3 ###################################################
4 4
>> 5 # create empty scene
>> 6 /vis/scene/create
>> 7
5 # reading extended GDML Geometry from file 8 # reading extended GDML Geometry from file
6 /mydet/writeFile color_extension_test.gdml 9 /mydet/writeFile color_extension_test.gdml
7 /run/initialize 10 /run/initialize
>> 11
8 # 12 #
9 # Open a viewer << 13 # Use this open statement to create an OpenGL view:
10 /vis/open << 14 /vis/open OGL 600x600-0+0
11 # This opens the default viewer - see examples << 15 #
12 # more comprehensive overview of options. Also << 16 # Use this open statement to create a .prim file suitable for
>> 17 # viewing in DAWN:
>> 18 #/vis/open DAWNFILE
>> 19 #
>> 20 # Use this open statement to create a .heprep file suitable for
>> 21 # viewing in HepRApp:
>> 22 #/vis/open HepRepFile
>> 23 #
>> 24 # Use this open statement to create a .wrl file suitable for
>> 25 # viewing in a VRML viewer:
>> 26 #/vis/open VRML2FILE
13 # 27 #
14 # Disable auto refresh and quieten vis message 28 # Disable auto refresh and quieten vis messages whilst scene and
15 # trajectories are established: 29 # trajectories are established:
16 /vis/viewer/set/autoRefresh false 30 /vis/viewer/set/autoRefresh false
17 /vis/verbose errors 31 /vis/verbose errors
18 # 32 #
19 # Draw geometry: 33 # Draw geometry:
20 /vis/drawVolume 34 /vis/drawVolume
21 # 35 #
22 # Specify view angle: 36 # Specify view angle:
23 #/vis/viewer/set/viewpointThetaPhi 90. 0. 37 #/vis/viewer/set/viewpointThetaPhi 90. 0.
24 # 38 #
25 # Specify zoom value: 39 # Specify zoom value:
26 /vis/viewer/zoom 1.5 40 /vis/viewer/zoom 1.5
27 # 41 #
28 # Specify style (surface or wireframe): 42 # Specify style (surface or wireframe):
29 #/vis/viewer/set/style wireframe 43 #/vis/viewer/set/style wireframe
30 # 44 #
31 # Draw coordinate axes: 45 # Draw coordinate axes:
32 #/vis/scene/add/axes 0 0 0 1 m 46 #/vis/scene/add/axes 0 0 0 1 m
33 # 47 #
34 # Draw smooth trajectories at end of event, sh 48 # Draw smooth trajectories at end of event, showing trajectory points
35 # as markers 2 pixels wide: 49 # as markers 2 pixels wide:
36 /vis/scene/add/trajectories smooth 50 /vis/scene/add/trajectories smooth
37 /vis/modeling/trajectories/create/drawByCharge 51 /vis/modeling/trajectories/create/drawByCharge
38 /vis/modeling/trajectories/drawByCharge-0/defa 52 /vis/modeling/trajectories/drawByCharge-0/default/setDrawStepPts true
39 /vis/modeling/trajectories/drawByCharge-0/defa 53 /vis/modeling/trajectories/drawByCharge-0/default/setStepPtsSize 2
40 # (if too many tracks cause core dump => /trac 54 # (if too many tracks cause core dump => /tracking/storeTrajectory 0)
41 # 55 #
42 # Draw hits at end of event: 56 # Draw hits at end of event:
43 #/vis/scene/add/hits 57 #/vis/scene/add/hits
44 # 58 #
45 # To draw only gammas: 59 # To draw only gammas:
46 #/vis/filtering/trajectories/create/particleFi 60 #/vis/filtering/trajectories/create/particleFilter
47 #/vis/filtering/trajectories/particleFilter-0/ 61 #/vis/filtering/trajectories/particleFilter-0/add gamma
48 # 62 #
49 # To invert the above, drawing all particles e 63 # To invert the above, drawing all particles except gammas,
50 # keep the above two lines but also add: 64 # keep the above two lines but also add:
51 #/vis/filtering/trajectories/particleFilter-0/ 65 #/vis/filtering/trajectories/particleFilter-0/invert true
52 # 66 #
53 # Many other options are available with /vis/m 67 # Many other options are available with /vis/modeling and /vis/filtering.
54 # For example, to select colour by particle ID 68 # For example, to select colour by particle ID:
55 #/vis/modeling/trajectories/create/drawByParti 69 #/vis/modeling/trajectories/create/drawByParticleID
56 #/vis/modeling/trajectories/drawByParticleID-0 70 #/vis/modeling/trajectories/drawByParticleID-0/set e- blue
57 # 71 #
58 # To superimpose all of the events from a give 72 # To superimpose all of the events from a given run:
59 /vis/scene/endOfEventAction accumulate 73 /vis/scene/endOfEventAction accumulate
60 # 74 #
61 # Re-establish auto refreshing and verbosity: 75 # Re-establish auto refreshing and verbosity:
62 /vis/viewer/set/autoRefresh true 76 /vis/viewer/set/autoRefresh true
63 /vis/verbose warnings 77 /vis/verbose warnings
64 # 78 #
65 # For file-based drivers, use this to create a 79 # For file-based drivers, use this to create an empty detector view:
66 #/vis/viewer/flush 80 #/vis/viewer/flush
67 # 81 #
68 #hard coded position and direction for gun 82 #hard coded position and direction for gun
69 /gun/position 0 0 -0.1 mm 83 /gun/position 0 0 -0.1 mm
70 /gun/direction 1 0 0 84 /gun/direction 1 0 0
71 85
72 #if you want make a run with particle 86 #if you want make a run with particle
73 #/tracking/verbose 1 87 #/tracking/verbose 1
74 /run/beamOn 10 88 /run/beamOn 10
75 # 89 #