source: trunk/documents/UserDoc/UsersGuides/ForApplicationDeveloper/html/Control/UIcommands/_vis_.html

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1<html><head><title>Commands in /vis/</title></head>
2<body bgcolor="#ffffff"><h2>/vis/</h2><p>
3Visualization commands.<br>
4<p><hr><p>
5<h2>Sub-directories : </h2><dl>
6<p><br><p><dt><a href="_vis_ASCIITree_.html">/vis/ASCIITree/</a>
7<p><dd>Commands for ASCIITree control.
8<p><br><p><dt><a href="_vis_GAGTree_.html">/vis/GAGTree/</a>
9<p><dd>Commands for GAGTree control.
10<p><br><p><dt><a href="_vis_heprep_.html">/vis/heprep/</a>
11<p><dd>HepRep commands.
12<p><br><p><dt><a href="_vis_rayTracer_.html">/vis/rayTracer/</a>
13<p><dd>RayTracer commands.
14<p><br><p><dt><a href="_vis_ogl_.html">/vis/ogl/</a>
15<p><dd>G4OpenGLViewer commands.
16<p><br><p><dt><a href="_vis_oglx_.html">/vis/oglx/</a>
17<p><dd>G4OpenGLXViewer commands.
18<p><br><p><dt><a href="_vis_oglxm_.html">/vis/oglxm/</a>
19<p><dd>G4OpenGLXmViewer commands.
20<p><br><p><dt><a href="_vis_modeling_.html">/vis/modeling/</a>
21<p><dd>Modeling commands.
22<p><br><p><dt><a href="_vis_filtering_.html">/vis/filtering/</a>
23<p><dd>Filtering commands.
24<p><br><p><dt><a href="_vis_geometry_.html">/vis/geometry/</a>
25<p><dd>Operations on vis attributes of Geant4 geometry.
26<p><br><p><dt><a href="_vis_scene_.html">/vis/scene/</a>
27<p><dd>Operations on Geant4 scenes.
28<p><br><p><dt><a href="_vis_sceneHandler_.html">/vis/sceneHandler/</a>
29<p><dd>Operations on Geant4 scene handlers.
30<p><br><p><dt><a href="_vis_viewer_.html">/vis/viewer/</a>
31<p><dd>Operations on Geant4 viewers.
32</dl><p><hr><p>
33<h2>Commands : </h2><dl>
34<p><br><p><dt><b>enable [<i>enabled</i>]</b>
35<p><dd>
36Enables/disables visualization system.<br>
37<p><dd>Available at all Geant4 states.
38<p><dd>Parameters<table border=1>
39<tr><td>enabled
40<td>type b
41<td>Omittable : default value = 1
42<td></table>
43<p><br><p><dt><b>disable</b>
44<p><dd>
45Disables visualization system.<br>
46<p><dd>Available at all Geant4 states.
47<p><br><p><dt><b>list [<i>verbosity</i>]</b>
48<p><dd>
49Lists visualization parameters.<br>
50<p><dd>Available at all Geant4 states.
51<p><dd>Parameters<table border=1>
52<tr><td>verbosity
53<td>type s
54<td>Omittable : default value = warnings
55<td></table>
56<p><br><p><dt><b>verbose [<i>verbosity</i>]</b>
57<p><dd>
58Simple graded message scheme - digit or string (1st character defines):<br>
59 0) quiet, // Nothing is printed.<br>
60 1) startup, // Startup and endup messages are printed...<br>
61 2) errors, // ...and errors...<br>
62 3) warnings, // ...and warnings...<br>
63 4) confirmations, // ...and confirming messages...<br>
64 5) parameters, // ...and parameters of scenes and views...<br>
65 6) all // ...and everything available.<br>
66<p><dd>Available at all Geant4 states.
67<p><dd>Parameters<table border=1>
68<tr><td>verbosity
69<td>type s
70<td>Omittable : default value = warnings
71<td></table>
72<p><br><p><dt><b>reviewKeptEvents [<i>macro-file-name</i>]</b>
73<p><dd>
74Review kept events.<br>
75If a macro file is specified, it is executed for each event.<br>
76If a macro file is not specified, each event is drawn to the current
77viewer. After each event, the session is paused. The user may issue
78any allowed command. Then enter "continue" to continue to the next
79event.<br>
80However, if the current scene requests event accumulation, this
81command simply notifies handlers.<br>
82<p><dd>Available at all Geant4 states.
83<p><dd>Parameters<table border=1>
84<tr><td>macro-file-name
85<td>type s
86<td>Omittable : default value =
87<td></table>
88<p><br><p><dt><b>drawTree [<i>physical-volume-name</i>] [<i>system</i>]</b>
89<p><dd>
90(DTREE) Creates a scene consisting of this physical volume and
91 produces a representation of the geometry hieracrhy.<br>
92The scene becomes current.<br>
93<p><dd>Available at all Geant4 states.
94<p><dd>Parameters<table border=1>
95<tr><td>physical-volume-name
96<td>type s
97<td>Omittable : default value = world
98<td><tr><td>system
99<td>type s
100<td>Omittable : default value = ATree
101<td></table>
102<p><br><p><dt><b>drawView [<i>theta-degrees</i>] [<i>phi-degrees</i>] [<i>pan-right</i>] [<i>pan-up</i>] [<i>pan-unit</i>] [<i>zoom-factor</i>] [<i>dolly</i>] [<i>dolly-unit</i>]</b>
103<p><dd>
104Draw view from this angle, etc.<br>
105<p><dd>Available at all Geant4 states.
106<p><dd>Parameters<table border=1>
107<tr><td>theta-degrees
108<td>type d
109<td>Omittable : default value = 0
110<td><tr><td>phi-degrees
111<td>type d
112<td>Omittable : default value = 0
113<td><tr><td>pan-right
114<td>type d
115<td>Omittable : default value = 0
116<td><tr><td>pan-up
117<td>type d
118<td>Omittable : default value = 0
119<td><tr><td>pan-unit
120<td>type s
121<td>Omittable : default value = cm
122<td><tr><td>zoom-factor
123<td>type d
124<td>Omittable : default value = 1
125<td><tr><td>dolly
126<td>type d
127<td>Omittable : default value = 0
128<td><tr><td>dolly-unit
129<td>type s
130<td>Omittable : default value = cm
131<td></table>
132<p><br><p><dt><b>drawVolume [<i>physical-volume-name</i>]</b>
133<p><dd>
134Creates a scene containing this physical volume and asks the
135current viewer to draw it. The scene becomes current.<br>
136If physical-volume-name is "world" (the default), the main geometry
137tree (material world) is drawn. If "worlds", all worlds - material
138world and parallel worlds, if any - are drawn. Otherwise a search of
139all worlds is made, taking the first matching occurence only. To see
140a representation of the geometry hierarchy of the worlds, try
141"/vis/drawTree [worlds]" or one of the driver/browser combinations
142that have the required functionality, e.g., HepRepFile/XML with the
143WIRED3/4 browser.<br>
144<p><dd>Available at all Geant4 states.
145<p><dd>Parameters<table border=1>
146<tr><td>physical-volume-name
147<td>type s
148<td>Omittable : default value = world
149<td></table>
150<p><br><p><dt><b>open [<i>graphics-system-name</i>] [<i>window-size-hint</i>]</b>
151<p><dd>
152Creates a scene handler ready for drawing.<br>
153The scene handler becomes current (the name is auto-generated).<br>
154<p><dd>Available at all Geant4 states.
155<p><dd>Parameters<table border=1>
156<tr><td>graphics-system-name
157<td>type s
158<td><td>Parameter candidates : XXX XXXFile XXXStored XXXSG ATree DAWNFILE GAGTree HepRepXML HepRepFile RayTracer VRML1FILE VRML2FILE DAWN OGLIX OGLSX OGLIXm OGLSXm OIX RayTracerX VRML1 VRML2
159<tr><td>window-size-hint
160<td>type s
161<td>Omittable : default value = 600
162<td></table>
163<p><br><p><dt><b>specify [<i>logical-volume-name</i>] [<i>depth-of-descent</i>] [<i>booleans-flag</i>] [<i>voxels-flag</i>] [<i>readout-flag</i>]</b>
164<p><dd>
165Draws logical volume with Boolean components, voxels and readout geometry.<br>
166Creates a scene consisting of this logical volume and asks the
167 current viewer to draw it to the specified depth of descent
168 showing boolean components (if any), voxels (if any)
169 and readout geometry (if any), under control of the appropriate flag.<br>
170Note: voxels are not constructed until start of run - /run/beamOn.<br>
171The scene becomes current.<br>
172<p><dd>Available at all Geant4 states.
173<p><dd>Parameters<table border=1>
174<tr><td>logical-volume-name
175<td>type s
176<td><td><tr><td>depth-of-descent
177<td>type i
178<td>Omittable : default value = 1
179<td><tr><td>booleans-flag
180<td>type b
181<td>Omittable : default value = 1
182<td><tr><td>voxels-flag
183<td>type b
184<td>Omittable : default value = 1
185<td><tr><td>readout-flag
186<td>type b
187<td>Omittable : default value = 1
188<td></table>
189</dl></body></html>
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