[vtkusers] Perspective and Picking

[Robert Mitchell]

Dear Users,

Currently, to pick cells in my vtk window, I must position the mouse
further away from the centre of the window than the desired element. I'm
sure others out there have experienced this, and I was wonderng if there
is any way of correcting it. Has it got something to do with the
perspective of the rendering for a realistic scene, and can we get a
true orthogonal render of all the actors - would that help?

thanks,

Rob

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Robert Mitchell
Faculty of Engineering
University of Technology, Sydney
+61 2 9514 2317