Thanks to David Duke's new cone layout strategy implementation, the new 3D dynamic label placer, and the recent representation/view rearchitecting, we can now visualize trees in 3D with vtkGraphLayoutView which supports selection/labelling/etc. The image was created by adding the following lines to Views/Testing/Cxx/TestConeLayoutStrategy.cxx (which was constrained to 2D):<br>
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<br>view->SetInteractionModeTo3D(); // Left mouse button causes 3D rotate instead of zoom<br>view->SetLabelPlacementModeToLabelPlacer(); // needed since the default dynamic 2D labeller cannot handle 3D<br><br>Jeff<br clear="all">
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