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NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.
To learn about what's going on, see About the Archive Site.
Hi,
I'd like to use VisAD to perform brushing of data across multiple
graphs, similar to what is done in many statistical packages, but I am not
sure if the RubberBandBoxRendererJ3D class is the right one to use. In the
2D case with different scatterplots of the same data, I would like to
rubberband a rectangle (ideally, lasso an irregular shape around a set of
points) in one scatterplot and highlight (e.g., change color, size, shape,
etc.) the selected data in all of the scatterplots on mouse button release.
In a 3D brush and spin case with a 3D scatterplot and different related 2D
scatterplots, I'd like to rubberband a rectangle on the 3D scatterplot and
highlight the data (that is within the projection of the rectangle) in the
3D and all 2D scatterplots.
I would appreciate any advice on how to accomplish this, and an
example would be great, as I did not see any test cases for
RubberBandBoxRendererJ3D. Are there any issues with changing the attributes
of a subset of the data? Thanks much!
Dave Homiak
QR Programming
Stafford Trading, Inc.
230 S. LaSalle Street
Suite 688
Chicago, IL 60604
312-356-4514 Voice
312-786-9176 Fax
dhomiak@xxxxxxxxxxxx
Results! Why, man, I have gotten a lot of results. I know several thousand
things that won't work. -- Thomas Edison
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