NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
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NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.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.
The latest source jar file on the VisAD ftp server includes a new file visad/bom/TrackManipulation.java that enables users to manipulate complex storm track shapes in a display. While this particular shape probably has limited interest, TrackManipulation.java can serve as a useful model for people who want to add manipulation of other complex shapes to their programs. TrackManipulation.java draws in graphics coordinates by constructing a VisADGeometryArray for Shape. A program can also draw in data coordinates by constructing a UnionSet of Gridded2DSets. Cheers, Bill ---------------------------------------------------------- Bill Hibbard, SSEC, 1225 W. Dayton St., Madison, WI 53706 hibbard@xxxxxxxxxxxxxxxxx 608-263-4427 fax: 608-263-6738 http://www.ssec.wisc.edu/~billh/vis.html
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