T-Junctions re-visited

Re: T-Junctions re-visited
#55
Note: using un-normalized cross products as input gives higher weight to bigger triangles at the smoothed point. Conceptually, I think this is actually better behavior than simply calculating the average of the normalized surface normals.

However, I relaize that my statement in the above post is wrong. It will still result in improper smoothing, because the single triangle will only have half the weight of the other two. The problem is that the "weight" needs to ideally be based on the surface area of the triangle involved, plus all adjacent co-planar triangles.
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 Messages In This Thread T-Junctions re-visited - by Travis Cobbs - 2013-03-12, 5:38 Re: T-Junctions re-visited - by Tim Gould - 2013-03-12, 6:31 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-12, 18:17 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-12, 18:17 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-12, 18:22 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-12, 18:32 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-12, 18:41 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-12, 18:55 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-13, 17:08 Re: T-Junctions re-visited - by Travis Cobbs - 2013-03-13, 18:27 Re: T-Junctions re-visited - by Allen Smith - 2013-03-12, 21:01 Re: T-Junctions re-visited - by Michael Heidemann - 2013-03-13, 16:27 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-13, 17:37 Re: T-Junctions re-visited - by Tim Gould - 2013-03-13, 21:31 Re: T-Junctions re-visited - by Michael Heidemann - 2013-03-13, 22:42 Re: T-Junctions re-visited - by Michael Heidemann - 2013-03-17, 11:35 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-17, 15:43 Re: T-Junctions re-visited - by Michael Heidemann - 2013-03-17, 15:59 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-17, 16:02 Re: T-Junctions re-visited - by Magnus Forsberg - 2013-03-17, 16:15 Re: T-Junctions re-visited - by Travis Cobbs - 2013-03-18, 5:09 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-18, 14:30 Re: T-Junctions re-visited - by Travis Cobbs - 2013-03-18, 17:57 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-18, 18:27 Re: T-Junctions re-visited - by Travis Cobbs - 2013-03-18, 19:23 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-18, 20:41 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-18, 21:51 Re: T-Junctions re-visited - by Travis Cobbs - 2013-03-18, 21:59 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-18, 22:41 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-19, 1:09 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-19, 18:38 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-19, 18:43 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-20, 2:07 Re: T-Junctions re-visited - by Travis Cobbs - 2013-03-20, 5:13 Re: T-Junctions re-visited - by Tim Gould - 2013-03-20, 10:56 Re: T-Junctions re-visited - by Travis Cobbs - 2013-03-20, 17:13 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-20, 17:23 Re: T-Junctions re-visited - by Travis Cobbs - 2013-03-20, 17:29 Re: T-Junctions re-visited - by Travis Cobbs - 2013-03-20, 17:26 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-20, 18:18 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-20, 13:42 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-20, 18:36 Re: T-Junctions re-visited - by Philippe Hurbain - 2013-03-20, 13:36 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-20, 13:58 Re: T-Junctions re-visited - by Allen Smith - 2013-03-20, 16:08 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-20, 18:35 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-20, 18:50 Re: T-Junctions re-visited - by Michael Heidemann - 2013-03-18, 22:54 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-13, 17:03 Re: T-Junctions re-visited - by Tim Gould - 2013-03-13, 22:56 Re: T-Junctions re-visited - by Sergio Reano - 2013-03-13, 22:51 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-13, 23:36 Re: T-Junctions re-visited - by Tim Gould - 2013-03-14, 0:10 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-15, 3:17 Re: T-Junctions re-visited - by Tim Gould - 2013-03-15, 3:41 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-15, 17:56 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-15, 18:36 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-14, 1:58 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-14, 2:27 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-14, 2:37 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-14, 2:59 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-14, 3:18 Re: T-Junctions re-visited - by Travis Cobbs - 2013-03-14, 22:23 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-14, 22:34 Re: T-Junctions re-visited - by Tim Gould - 2013-03-14, 22:41 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-15, 18:33 Re: T-Junctions re-visited - by Tim Gould - 2013-03-14, 2:43 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-14, 3:08 Re: T-Junctions re-visited - by Tim Gould - 2013-03-14, 3:18 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-15, 3:15 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-15, 18:29 Re: T-Junctions re-visited - by Travis Cobbs - 2013-03-15, 19:27 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-16, 0:08 Re: T-Junctions re-visited - by Travis Cobbs - 2013-03-17, 6:29 Re: T-Junctions re-visited - by Ben Supnik - 2013-03-17, 15:58 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-17, 19:35 Re: T-Junctions re-visited - by Travis Cobbs - 2013-03-18, 19:28 Re: T-Junctions re-visited - by Travis Cobbs - 2013-03-18, 19:32 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-19, 0:00 Re: T-Junctions re-visited - by Travis Cobbs - 2013-03-19, 6:05 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-19, 18:38 Re: T-Junctions re-visited - by Sergio Reano - 2013-03-26, 21:46 Re: T-Junctions re-visited - by Roland Melkert - 2013-03-27, 18:19 Re: T-Junctions re-visited - by Sergio Reano - 2013-03-27, 20:48

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