>I should add that the data that I want to apply the cutting based on the >isosurface should not actually be assumed to be the same as that which >generated the isosurface. > >So (and I hope that the detail is excused), if I have three sets of data >and I derive an isosurface in some way from the first, and create some >new set of data from calculations based on all three sets, then it is >this final data that I want to apply some cut based on the isosurface >generated previously. More clarification can be provided if anyone >asks! > >
It's called "Map" in DX. There's an example in the tutorial, I believe, with the cloudwater and wind, etc. fields. Or just read the help on Map, then try it. Map will allow you to "pick up" the derived data values onto the surface of the Isosurface (or any other structure that passes through the derived data volume). Chris Pelkie Vice President/Scientific Visualization Producer Conceptual Reality Presentations, Inc. 30 West Meadow Drive Ithaca, NY 14850 [EMAIL PROTECTED]
