[vtk-developers] vtkPicker tolerance problem

Clinton Stimpson clinton at elemtech.com
Tue Jul 17 16:41:16 EDT 2012


Hi,

There's this bug
http://vtk.org/Bug/view.php?id=13252

And I believe the problem is the use of a fixed tolerance through all datasets 
when viewed in perspective mode.  This leads to too large of a tolerance for 
objects closer to the viewer.  There is a python script attached to the bug 
report if you wish to try it out.

Would anyone have any suggestions or ideas on how this should be fixed?

Thanks.

-- 
Clinton Stimpson
Elemental Technologies, Inc
Computational Simulation Software, LLC
www.csimsoft.com



More information about the vtk-developers mailing list