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NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.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.
Ah - it is a problem with my code. I am still trying to get my code from a year ago to work correctly with the current API. It turns out that my subclass of FancySSCell overides constructDisplay() and does so in a way that obviously is no longer correct. I needed to override it in order to use my own subclass of DisplayRendererJ3D, which I have created in order to us my subclass of MouseBehaviorJ3D. Is there a better way for me to do this (to use my own mouse beheavior)? Otherwise, I will go ahead and fix my override of constructDisplay(). -john Bill Hibbard wrote: > > Hi John, > > > When I switch a cell in the SpreadSheet from to 2D I get the > > DisplayException: "ScalarMap cannot belong to two Displays." why is > > that? > > I just imported a file (the images.nc example) and switched > among all of its display modes (3D, 2D and J2D) without any > Exception. Either there is something or special about your > file, or have you modified any SpreadSheet classes? The > Exception indicates that a ScalarMap is being re-used, when > it should be replaced by a different, identical ScalarMap. > > 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 -- John Brecht Software Engineer 650-859-2325(voice) Center for Technology in Learning, SRI Int'l 650-859-3673(fax) 333 Ravenswood Avenue john.brecht@xxxxxxx Menlo Park, CA 94025
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