DirectManipulationRenderer

• To: "visad-list@xxxxxxxxxxxxx" <visad-list@xxxxxxxxxxxxx>
• Subject: DirectManipulationRenderer
• From: Doug Lindholm <lind@xxxxxxxx>
• Date: Tue, 19 Oct 1999 11:06:23 -0600

Hi,

I'm doing a sliding horizontal slice of 3D model data (akin to Vis5D). I
created a movable point (as in Test35) to move in the z-direction and
interpolate a 2D slice and display it as a contour. It works
surprisingly well with one minor problem: The point insists on being in
the middle of the xy-plane. I'd like it to be along the z-axis (i.e.
x=0, y=0). I tried a RealTuple for the point which allowed me to put it
where I wanted it but it has the side effect of letting me drag the
point all over when I only want to be able to drag it along z. Any
ideas?

Thanks,
Doug

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• Follow-Ups:
  • Re: DirectManipulationRenderer
    • From: Bill Hibbard