http://www.sunsetlakesoftware.com/forum/smoothing-out-icosahedron Comments for "smoothing out an icosahedron" en http://www.sunsetlakesoftware.com/forum/smoothing-out-icosahedron#comment-71 <p>I assume that you're referring to <a href="http://www.opengl.org.ru/docs/pg/0208.html" rel="nofollow">this Red Book procedure</a> as far as the subdivisions go. I have a stub of an implementation of this in the addIcosahedronFaceWithVertex1:vertex2:vertex3:divisions:radius: method within SLSMolecule. It just needs to be integrated with the addAtomToVertexBuffers:atPoint: method. </p> <p>I had planned to complete this integration myself so that I could have high-quality spheres for low-atom-count molecules (small molecules or unit cell crystal structures), but haven't yet. Looking at it, I don't think it would be that hard to do. Unfortunately, I'm a little behind on adding the custom importing of user structures right now, so I don't think I'll have time to work on it for a while.</p> pubDate Sun, 02 Nov 2008 04:23:15 +0000 dc:creator Brad Larson guid false comment 71 at http://www.sunsetlakesoftware.com