CloseWindow example not working on Linux Ubuntu
This issue was created automatically from an original Mantis Issue. Further discussion may take place here.
The example CloseWindow (http://www.vtk.org/Wiki/VTK/Examples/Cxx/Visualization/CloseWindow) does not work as expected; the first window remains opened (but frozen) until the application is terminated.
Tested with VTK 6.1.0 gcc 4.8.2 Ubuntu 14.04 x64
I believe the problem is in vtkRenderWindowInteractor: http://www.vtk.org/doc/nightly/html/classvtkRenderWindowInteractor.html#a538b1adf29d41c990bd494005c962eb7
When the second window is drawn the first one becomes frozen, clicking on the X icon does not close the window; the user cannot spin the viewer with the mouse.
Please find enclosed a screenshot.