[vtkusers] vtkProjectedTetrahedraMapper to map one component only

[ZACK]

Hi Bertram,

I have unstructured grid vector plot and each point has xfield, yfield and z
field values.You can accomplish what you're looking for by giving the user
the option to plot X,Y,Z,XY,XZ,YZ or XYZ components

Depending on user selection you can just compute the magnitude of selected
component(s) and set the scalar values accordingly for contour plot or just
use InsertNextTuple3(xfield,yfield, zfield) for vector plot

Regards



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