[vtkusers] Picking point on polydata in bottomost layer

Tharun tharun160190 at gmail.com
Thu Aug 23 01:00:07 EDT 2018

I have 2 renderers, both are on the same viewport. Bottom layer is the main
renderer and the top one is used to render actors which needs to be on top
of all actors of bottom layer. 

I would like to pick point on polydata of bottom layer. I am using
vtkWorldPointPicker. It seems there is a problem with Z buffer data in this
scenario. Does anyone have a solution for this?

Sent from: http://vtk.1045678.n5.nabble.com/VTK-Users-f1224199.html

More information about the vtkusers mailing list