> Is there a way that the inner and outer surfaces of an > isosurface can be coloured differently? I am trying to make a > figure showing differential occupancy of a binding pocket, > and I have to take a slab through the structure. The result > is very confusing, with a mixture of inside and outside > surfaces, similarly coloured.
Not exactly, but there is a workaround: Create two objects and then color them differentially. If you're talking about a molecular surface, then reduce the vdw radius slightly on one of the objects. set surface_quality,1 alter one-object, vdw=vdw-.09 rebuild one-object If you're talking about a volumetric isosurface, then simply countour at a slightly different level. Cheers, Warren -- Warren L. DeLano, Ph.D. Principal Scientist . DeLano Scientific LLC . 400 Oyster Point Blvd., Suite 213 . South San Francisco, CA 94080 . Biz:(650)-872-0942 Tech:(650)-872-0834 . Fax:(650)-872-0273 Cell:(650)-346-1154 . mailto:war...@delsci.com
