David, I believe you're missing a pq3DWIdget::select() call after the showWigdte().
On Mon, Nov 9, 2015 at 10:15 AM, David Thompson <[email protected]> wrote: > Hi all, > > I need to add some 3D widgets to a custom ParaView application. I've > succeeded in creating a pqImplicitPlaneWidget and pqSphereWidget and adding > their Qt widgets to the UI. However, the 3D widget never appears in the > render view; the plane/sphere show up, but not the widgets. It's unclear from > the documentation/code what proxy I should pass to the widget constructors > for the "controlled" proxy. This is what I'm currently doing: > > pqServer* server = paraViewApp->getActiveServer(); > pqObjectBuilder* builder = paraViewApp->getObjectBuilder(); > QPointer<pqPipelineSource> source = > builder->createSource("sources", "PlaneSource", server); > vtkSMProxy* ctrlProxy = source->getProxy(); > vtkSMProxy* refProxy = ...; // proxy of the pqPipelineSource whose bounds > should be used by the widget > pq3DWidget* pvwidget = new pqImplicitPlaneWidget(refProxy, ctrlProxy); > pqActiveObjects& actives(pqActiveObjects::instance()); > pvwidget->setView(actives.activeView()); > pqDataRepresentation* rep = > builder->createDataRepresentation( > source->getOutputPort(0), actives.activeView()) > panelLayout->addWidget(pvwidget); > pvwidget->showWidget(); > > I've even tried > > double bds[6] = { -85, 85, -202, -34, -216, -47 }; > pvwidget->resetBounds(bds); > > to fix the bounds to something meaningful, but this has no effect. > > Any hints would be useful. > > Thanks, > David > _______________________________________________ > Powered by www.kitware.com > > Visit other Kitware open-source projects at > http://www.kitware.com/opensource/opensource.html > > Please keep messages on-topic and check the ParaView Wiki at: > http://paraview.org/Wiki/ParaView > > Search the list archives at: http://markmail.org/search/?q=ParaView > > Follow this link to subscribe/unsubscribe: > http://public.kitware.com/mailman/listinfo/paraview _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview
