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Re: T-Junctions re-visited
March 20, 2013 03:56AM
Hi Travis,

Unless I'm misunderstanding something, I think your rounding algorithm has a mistake. It will round 0.018 to 1 rather than 2 as desired. I would have thought TRE_VERTEX_KEY_ROUNDUP should just be 0.5f.

Also, for negative numbers it appears that (long) may round up rather than down so that

#define iround(x) (x<0)?((int)(x-0.5)):((int)(x+0.5))

is better

Tim

Edited 1 time(s). Last edit at 2013-03-20 04:03AM by Tim Gould.
SubjectAuthorViewsPosted
T-Junctions re-visited Travis Cobbs920March 11, 2013 10:38PM
Re: T-Junctions re-visited Tim Gould484March 11, 2013 11:31PM
Re: T-Junctions re-visited Roland Melkert423March 12, 2013 11:17AM
Re: T-Junctions re-visited Ben Supnik438March 12, 2013 11:17AM
Re: T-Junctions re-visited Roland Melkert411March 12, 2013 11:22AM
Re: T-Junctions re-visited Ben Supnik394March 12, 2013 11:32AM
Re: T-Junctions re-visited Roland Melkert386March 12, 2013 11:41AM
Re: T-Junctions re-visited Ben Supnik396March 12, 2013 11:55AM
Re: T-Junctions re-visited Roland Melkert393March 13, 2013 10:08AM
Re: T-Junctions re-visited Travis Cobbs416March 13, 2013 11:27AM
Re: T-Junctions re-visited Allen Smith427March 12, 2013 02:01PM
Re: T-Junctions re-visited Michael Heidemann411March 13, 2013 09:27AM
Re: T-Junctions re-visited Ben Supnik388March 13, 2013 10:37AM
Re: T-Junctions re-visited Tim Gould397March 13, 2013 02:31PM
Re: T-Junctions re-visited Michael Heidemann382March 13, 2013 03:42PM
Re: T-Junctions re-visited Michael Heidemann409March 17, 2013 04:35AM
Re: T-Junctions re-visited Ben Supnik354March 17, 2013 08:43AM
Re: T-Junctions re-visited Michael Heidemann353March 17, 2013 08:59AM
Re: T-Junctions re-visited Ben Supnik343March 17, 2013 09:02AM
Re: T-Junctions re-visited Magnus Forsberg362March 17, 2013 09:15AM
Re: T-Junctions re-visited Travis Cobbs430March 17, 2013 10:09PM
Re: T-Junctions re-visited Ben Supnik399March 18, 2013 07:30AM
Re: T-Junctions re-visited Travis Cobbs394March 18, 2013 10:57AM
Re: T-Junctions re-visited Ben Supnik402March 18, 2013 11:27AM
Re: T-Junctions re-visited Travis Cobbs374March 18, 2013 12:23PM
Re: T-Junctions re-visited Ben Supnik446March 18, 2013 01:41PM
Re: T-Junctions re-visited Roland Melkert457March 18, 2013 02:51PM
Re: T-Junctions re-visited Travis Cobbs435March 18, 2013 02:59PM
Re: T-Junctions re-visited Roland Melkert497March 18, 2013 03:41PM
Re: T-Junctions re-visited Ben Supnik488March 18, 2013 06:09PM
Re: T-Junctions re-visited Roland Melkert426March 19, 2013 11:38AM
Re: T-Junctions re-visited Ben Supnik442March 19, 2013 11:43AM
Re: T-Junctions re-visited Roland Melkert466March 19, 2013 07:07PM
Re: T-Junctions re-visited Travis Cobbs441March 19, 2013 10:13PM
Re: T-Junctions re-visited Tim Gould444March 20, 2013 03:56AM
Re: T-Junctions re-visited Travis Cobbs407March 20, 2013 10:13AM
Re: T-Junctions re-visited Ben Supnik403March 20, 2013 10:23AM
Re: T-Junctions re-visited Travis Cobbs434March 20, 2013 10:29AM
Re: T-Junctions re-visited Travis Cobbs410March 20, 2013 10:26AM
Re: T-Junctions re-visited Ben Supnik388March 20, 2013 11:18AM
Re: T-Junctions re-visited Ben Supnik409March 20, 2013 06:42AM
Re: T-Junctions re-visited Roland Melkert386March 20, 2013 11:36AM
Re: T-Junctions re-visited Philippe Hurbain407March 20, 2013 06:36AM
Re: T-Junctions re-visited Ben Supnik449March 20, 2013 06:58AM
Re: T-Junctions re-visited Allen Smith456March 20, 2013 09:08AM
Re: T-Junctions re-visited Roland Melkert521March 20, 2013 11:35AM
Re: T-Junctions re-visited Ben Supnik933March 20, 2013 11:50AM
Re: T-Junctions re-visited Michael Heidemann471March 18, 2013 03:54PM
Re: T-Junctions re-visited Roland Melkert395March 13, 2013 10:03AM
Re: T-Junctions re-visited Tim Gould361March 13, 2013 03:56PM
Re: T-Junctions re-visited Sergio Reano349March 13, 2013 03:51PM
Re: T-Junctions re-visited Roland Melkert435March 13, 2013 04:36PM
Re: T-Junctions re-visited Tim Gould383March 13, 2013 05:10PM
Re: T-Junctions re-visited Ben Supnik430March 14, 2013 08:17PM
Re: T-Junctions re-visited Tim Gould483March 14, 2013 08:41PM
Re: T-Junctions re-visited Ben Supnik448March 15, 2013 10:56AM
Re: T-Junctions re-visited Roland Melkert396March 15, 2013 11:36AM
Re: T-Junctions re-visited Ben Supnik348March 13, 2013 06:58PM
Re: T-Junctions re-visited Roland Melkert365March 13, 2013 07:27PM
Re: T-Junctions re-visited Ben Supnik349March 13, 2013 07:37PM
Re: T-Junctions re-visited Roland Melkert405March 13, 2013 07:59PM
Re: T-Junctions re-visited Ben Supnik408March 13, 2013 08:18PM
Re: T-Junctions re-visited Travis Cobbs471March 14, 2013 03:23PM
Re: T-Junctions re-visited Roland Melkert485March 14, 2013 03:34PM
Re: T-Junctions re-visited Tim Gould471March 14, 2013 03:41PM
Re: T-Junctions re-visited Roland Melkert444March 15, 2013 11:33AM
Re: T-Junctions re-visited Tim Gould382March 13, 2013 07:43PM
Re: T-Junctions re-visited Roland Melkert381March 13, 2013 08:08PM
Re: T-Junctions re-visited Tim Gould405March 13, 2013 08:18PM
Re: T-Junctions re-visited Ben Supnik475March 14, 2013 08:15PM
Re: T-Junctions re-visited Roland Melkert446March 15, 2013 11:29AM
Re: T-Junctions re-visited Travis Cobbs425March 15, 2013 12:27PM
Re: T-Junctions re-visited Ben Supnik413March 15, 2013 05:08PM
Re: T-Junctions re-visited Travis Cobbs435March 16, 2013 11:29PM
Re: T-Junctions re-visited Ben Supnik351March 17, 2013 08:58AM
Re: T-Junctions re-visited Roland Melkert339March 17, 2013 12:35PM
Re: T-Junctions re-visited Travis Cobbs379March 18, 2013 12:28PM
Re: T-Junctions re-visited Travis Cobbs477March 18, 2013 12:32PM
Re: T-Junctions re-visited Roland Melkert432March 18, 2013 05:00PM
Re: T-Junctions re-visited Travis Cobbs457March 18, 2013 11:05PM
Re: T-Junctions re-visited Roland Melkert519March 19, 2013 11:38AM
Re: T-Junctions re-visited Sergio Reano464March 26, 2013 02:46PM
Re: T-Junctions re-visited Roland Melkert383March 27, 2013 11:19AM
Re: T-Junctions re-visited Sergio Reano489March 27, 2013 01:48PM



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