Hello!!!
I want to use the coordinates of Points in an unstucturedGrid as part of an equation in vtkArrayCalculator.
In Paraview, I cann access the point coordinates as vector PointData using the array name ‘coords’ - which Paraview seems to provide “for free”
How do I do the same thing in VTK?
Of course I can do it manually - extract the point coordinates and add them as pointData - but are the coordinates directly avaiable without this step?
Thanks,
Doug