vtkRenderWindowInteractor does not work with Mesa
This issue was created automatically from an original Mantis Issue. Further discussion may take place here.
I am trying to create and attach an interactor to a window using the VTK TCL shell.
vtkRenderWindowInteractor iren iren SetRenderWindow renWin iren Initialize
Specifically, I'm using the attached example from a tutorial
I am working on a VNC display, and I have therefore had to put Mesa GL libraries in my LD_LIBRARY_PATH to emulate the GLX stuff.
Unfortunately the interactor does not work; setting MESA_DEBUG=1 shows that there are errors in glXSwapBuffers:
Mesa warning: glXSwapBuffers: invalid drawable 0x1600002
and the window does not redraw when the mouse is moved.
This occurs with version 5.0.3-1ubuntu1 and with the CVS head.