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Re: Point matching Re: Question about edges
avatarMarch 24, 2013 11:47AM
There is no problem with those parts, but I'm TJ-Fixing the entire universe at the moment :)

So it finds the stud bottom edge touching the triangle edges making up the top of the (stud less) plate.

Also I don't know if you have your TJ stuff running yet but I'm running into a triangulation problem under certain circumstances. For example this:

C x-----x B
  |     |
D x     |
  |     |
E x     |
  |     |
F x-----x A

C x-----x B
  |    /|
D x   / |
  |  /  |
E x /   |
  |/    |
F x-----x A

Where c d e and f all lie on a line and thus no visible triangles are added. All goes fine when the winding is the other way around, but it happens fairly often. So yet another exception to add to the ever increasing list of things to improve.

For a quick fix I added a additional center point and added triangles to all others from that, but it's overkill for most of the splits. So now I'm searching for a efficient triangulation function that's best suited for the LDraw poly's.
SubjectAuthorViewsPosted
Point matching Re: Question about edges Tim Gould453March 23, 2013 03:17PM
Re: Point matching Re: Question about edges Philippe Hurbain221March 23, 2013 11:11PM
Re: Point matching Re: Question about edges Tim Gould213March 24, 2013 12:04AM
Re: Point matching Re: Question about edges Michael Heidemann231March 24, 2013 02:50AM
Re: Point matching Re: Question about edges Tim Gould212March 24, 2013 03:06AM
Re: Point matching Re: Question about edges Roland Melkert189March 24, 2013 09:27AM
Re: Point matching Re: Question about edges Michael Heidemann240March 24, 2013 09:52AM
Re: Point matching Re: Question about edges Ben Supnik264March 24, 2013 11:02AM
Re: Point matching Re: Question about edges Roland Melkert251March 24, 2013 11:47AM
Re: Point matching Re: Question about edges Roland Melkert226March 24, 2013 04:45PM
Re: Point matching Re: Question about edges Ben Supnik260March 24, 2013 07:41PM
Re: Point matching Re: Question about edges Roland Melkert290March 25, 2013 10:48AM
Re: Point matching Re: Question about edges Ben Supnik243March 25, 2013 07:33PM
Re: Point matching Re: Question about edges Roland Melkert244March 26, 2013 01:19PM
Re: Point matching Re: Question about edges Ben Supnik239March 26, 2013 02:12PM
Re: Point matching Re: Question about edges Roland Melkert231March 26, 2013 03:25PM
Re: Point matching Re: Question about edges Ben Supnik247March 26, 2013 05:24PM
Re: Point matching Re: Question about edges Roland Melkert258March 27, 2013 11:08AM
Re: Point matching Re: Question about edges Roland Melkert204March 27, 2013 06:01PM
Re: Point matching Re: Question about edges Ben Supnik301March 27, 2013 09:35PM
Re: Point matching Re: Question about edges Ben Supnik222March 24, 2013 09:03AM
Re: Point matching Re: Question about edges Roland Melkert214March 24, 2013 09:31AM
Re: Point matching Re: Question about edges Ben Supnik249March 24, 2013 11:00AM
Re: Point matching Re: Question about edges Michael Heidemann228March 24, 2013 02:45AM



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