<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> </head> <body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""> <div apple-content-edited="true" class="">Hi Andre, Please read the User’s Guide carefully: <a href="http://wiki.opengatecollaboration.org/index.php/Users_Guide_V7.0:Visualization" class="">http://wiki.opengatecollaboration.org/index.php/Users_Guide_V7.0:Visualization</a> For example: "The best method is to let Geant4 choose the best OpenGL mode with /vis/open OGL" And: "(…) manual geometry update has to be used instead. This can be done using the following command at any moment in the GATE command prompt environment: /gate/geometry/rebuild Otherwise the complete geometry building is done when /gate/run/initialize command is given." Cheers, Marc </div> <div style=""> <blockquote type="cite" class=""> <div class="">On Oct 20, 2014, at 10:50, Marc Chamberland <<a href="mailto:marcchamberland@cmail.carleton.ca" class="">marcchamberland@cmail.carleton.ca</a>> wrote:</div> <div class="">Hi Andre, Please read the User’s Guide carefully: <a href="http://wiki.opengatecollaboration.org/index.php/Users_Guide_V7.0:Visualization" class="">http://wiki.opengatecollaboration.org/index.php/Users_Guide_V7.0:Visualization</a> For example: "The best method is to let Geant4 choose the best OpenGL mode with /vis/open OGL" And: "(…) manual geometry update has to be used instead. This can be done using the following command at any moment in the GATE command prompt environment: /gate/geometry/rebuild Otherwise the complete geometry building is done when /gate/run/initialize command is given." Cheers, Marc __________________________ Marc Chamberland, MSc PhD candidate Department of Physics Carleton University Ottawa (ON) <blockquote type="cite" class="">On Oct 20, 2014, at 10:34, André Miguel Monteiro <andremiguelmonteiro90@gmail.com> wrote: Hello to all Gate users, I am pretty new at using GATE and now I want to visualize the geometry of the components I want to build. After I have set the world dimensions, how can I see the volumes I am drawing? I do /vis/open OGLSX and it remains black... Thank you, Andre _______________________________________________ Gate-users mailing list Gate-users@lists.opengatecollaboration.org http://lists.opengatecollaboration.org/mailman/listinfo/gate-users </blockquote> </div> </blockquote> </div> </body> </html>