[vtkusers] Access Point Info in a Dataset

[Chris Hood]

Is there a way to do it using Java?

At 02:10 PM 9/8/2003 -0300, Marcio Mathias wrote:
>If you are using Tcl "GetScalarComponentAsFloat" might solve (at least 
>part of) your problem. I do not have the documentation in hands but I 
>think you can find aditional information easily.
>
>
>-----Original Message-----
>From: Chris Hood [mailto:Chris.Hood at noaa.gov]
>To: vtkusers at vtk.org
>Subject: [vtkusers] Access Point Info in a Dataset
>
>
>    Does anyone know how to get the data (scalars and vectors) from one
>point in a structured grid? I want to put it into a regular variable (float
>or double).
>    Thanks.

____________________________________
Chris Hood
Graduate Student Research Assistant
University of Colorado, Boulder
Space Environment Center - NOAA