[vtkusers] Adding and coloring data to a vtkLineSource

[Andrew E. Slaughter]

Thank, I now have it working. Attached is the working script if anyone else is interested.

On 10/5/18, 5:00 AM, "kenichiro yoshimi" <rccm.kyoshimi at gmail.com> wrote:

    Hi,
    
    vtkLineSource creates a polyline with n points. Consequently, it
    outputs a single cell and the computed cell data contains just one
    value and you cannot get the colormap for this. Since there are
    multiple points, the point data should be used in stead of the cell
    data.
    
    Regards
    2018年10月5日(金) 0:45 Andrew E. Slaughter via vtkusers
    <vtkusers at public.kitware.com>:
    >
    > I am trying to create a line that includes “data” along the axis, one value for each cell. However, I cannot get the colormap to show the data. I have attached the script, I would greatly appreciate help getting this working.
    >
    >
    >
    > I am using python bindings to VTK7.1 on MacOS.
    >
    >
    >
    > Thank you,
    >
    >
    >
    > Andrew
    >
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