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NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.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 am using a delaunay custom to visualise the surface of an irregular 3d mesh. The shape of the mesh can change so, as advised in previous emails (many thanks), I re-create the shape each time.
This works fine, however, I get flicker, or a blank screen inbetween the display of the old shape and of the new shape. I know I should probably expect this but is there any way of avoiding the blank screen - e.g. perform some double buffering - it would make for a much nicer "interactive" experience. Here's what I currently have for updating the existing shape ...
delaun = new DelaunayCustom(disppts, tri, delaunVertices, delaunWalk, delaunEdges, delaunNumEdges, false);
gsp = new Irregular3DSet(xyz,disppts,null,null,null,delaun); func_rgb = new FunctionType(xyz, rgbValues); vals_rgb = new FlatField( func_rgb, gsp); tetref.setData(vals_rgb); Any help much appreciated. -- Rupert Ford ============================================================================== To unsubscribe visad, visit: http://www.unidata.ucar.edu/mailing-list-delete-form.html ==============================================================================
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