When I select the viewer OIX, the OpenInventor HepViewer is called fine but then I don't seem to be able to manipulate the objects. If I try to rotate the picture nothing happens. If I then open file->save window, the picture rotates. So I suspect the picture doesn't update automatically and does so only when I try to do something else.
Jeff, Guy - any ideas?
I have started to look at this problem but I am also VERY busy with releasing things related to analysis. I have tried with version of SoFree & HEPVis with which I know that things was ok and now things are clearly broken. Then it is not related to the "transfer" of HEPVis/SoWindow under vis/OpenInventor/G4SoWindow (in prevision of HEPVis-6.0). I suspect that something had changed in the way to treat the X event within the G4/interfaces/G4Xt or G4UIXm classes. Will try to finish the debugging before the 30th of November (2001 !)...
The problem came from the usage of the std::remove in source/interfaces/common/src/G4VInteractorManager::RemoveDispatcher. SoXt::dispatchEvent doing the XtDispatchEvent it is necessaory to remove XtDispatchEvent from the list of Xt displatchers when using Inventor. Else the X event are never passed to SoXt::dispatchEvent and the Inventor viewers are out. A call to G4VInteractorManager is done in G4OpenInventorX but it appears that within the G4VInteratorManager::RemoveDispatcher the std::remove does not do the job. Then I have changed the logic and do a for + erase(*it) to remove the Xt dispatcher. I have tested on Linux with G4UIXm, OpenGLImmediateXm and OpenInventor driver in the same session. Things seem ok.
