Hi,
I am using the latest visad.jar file
(ftp://ftp.ssec.wisc.edu/pub/visad/visad.jar) and I have seen this
problem ever since the ContourFill option was added.
My first step was to see if anyone else has seen this behavior. Next,
I'll try to test my stuff on Windows. I've seen problems with data
losing color with some graphics configurations (e.g. certain graphics
cards on Linux). Is there any reason for filled contours to behave
differently than images? i.e. is a different java3d api being used to
render filled contours?
Thanks,
Doug
Tom Rink wrote:
>
> Hi Doug,
>
> I'll try to duplicate your problem here, are you using the latest
> release? I remember making a change a several weeks ago
> which might apply to this.
>
> TomR
>
> Doug Lindholm wrote:
>
> > Hi,
> >
> > I reported this before but thought I could work around it. It has since
> > become a bigger problem.
> >
> > My filled contours don't behave nicely when I have other data displayed.
> > Sometimes it looks fine, other times the contoured field goes to all
> > black (or all white). Toggling the ContourControl.setContourFill false
> > then true sometimes brings it back fine. Enabling a different
> > DataRenderer is the typical cause of the contoured field going black.
> > Contour lines and rendering the same data as an image are always fine.
> >
> > Has anyone else seen this problem with ContourFill? I'm not having much
> > luck making a reproducible test case.
> >
> > Thanks,
> > Doug
> >
> > --
> > *----------------------------------------------------------------------*
> > | Doug Lindholm, Software Engineer | E-mail: lind@xxxxxxxx |
> > | Research Applications Program | Phone: 303-497-8374 |
> > | National Center for Atmospheric Research | |
> > | P.O. Box 3000 | There's no place |
> > | Boulder, Colorado 80307-3000 | like $HOME |
> > *----------------------------------------------------------------------*
--
*----------------------------------------------------------------------*
| Doug Lindholm, Software Engineer | E-mail: lind@xxxxxxxx |
| Research Applications Program | Phone: 303-497-8374 |
| National Center for Atmospheric Research | |
| P.O. Box 3000 | There's no place |
| Boulder, Colorado 80307-3000 | like $HOME |
*----------------------------------------------------------------------*
