vtkHardwarePicker
VTK now has vtkHadwarePicker
which picks a point and normal either by intersecting with a mesh cell or by finding the
closest mesh point using vtkHardwareSelector
. Additionally, vtkDisplaySizedImplicitPlaneWidget
and vtkCoordinateFrameWidget
now use vtkHadwarePicker
to perform snapping to mesh points.
Edited by Spiros Tsalikis