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Re: Question about edges
avatarMarch 09, 2013 12:23PM
Bit disappointing this means my current approach isn't usable unless you go use OpenCL or something.

Quote

(but there is no need for smoothing anyway!)

My plan was to take the indexed triangle soup data to average the normals of triangles sharing a point unless one or more of them are separated by an edge line, in which case a second vertex using a different normal would be added.

So if a certain point is used by 3 triangles the normal for the resulting vertex would be the average of those three triangle (flat shading) normals. But if one of those triangles is separated from the other ones by an edge only the other two will be used to average a normal, using the 3rd one by itself (also correcting the indices etc off course).

But I have to look at it in a different way now :(
SubjectAuthorViewsPosted
Question about edges Roland Melkert439March 08, 2013 12:41PM
Re: Question about edges Philippe Hurbain195March 08, 2013 11:07PM
Re: Question about edges Roland Melkert184March 09, 2013 11:11AM
Re: Question about edges Philippe Hurbain171March 09, 2013 11:25AM
Re: Question about edges Roland Melkert191March 09, 2013 12:23PM
Re: Question about edges Ben Supnik185March 09, 2013 08:18PM
Re: Question about edges Philippe Hurbain190March 09, 2013 10:53PM
Re: Question about edges Roland Melkert220March 10, 2013 11:35AM
Re: Question about edges Philippe Hurbain194March 10, 2013 12:00PM
Re: Question about edges Ben Supnik198March 10, 2013 04:11PM
Re: Question about edges Roland Melkert207March 10, 2013 04:32PM
Re: Question about edges Ben Supnik193March 10, 2013 07:31PM
Re: Question about edges Travis Cobbs186March 10, 2013 10:19PM
Re: Question about edges Ben Supnik176March 10, 2013 11:20PM
Re: Question about edges Tim Gould236March 10, 2013 11:40PM
Re: Question about edges Ben Supnik198March 11, 2013 11:52AM
Re: Question about edges Roland Melkert191March 11, 2013 01:31PM
Re: Question about edges Tim Gould193March 11, 2013 01:58PM
Re: Question about edges Roland Melkert192March 11, 2013 04:48PM
Re: Question about edges Tim Gould205March 11, 2013 04:57PM
Re: Question about edges Roland Melkert173March 11, 2013 06:02PM
Re: Question about edges Tim Gould185March 11, 2013 06:24PM
Re: Question about edges Travis Cobbs204March 11, 2013 10:12PM
Re: Question about edges Tim Gould208March 11, 2013 02:07PM
Re: Question about edges Ben Supnik221March 22, 2013 03:33PM
Re: Question about edges Tim Gould209March 22, 2013 03:44PM
Re: Question about edges Ben Supnik199March 22, 2013 04:48PM
Re: Question about edges Philippe Hurbain256March 23, 2013 01:49AM
Re: Question about edges Travis Cobbs186March 11, 2013 11:20AM
Re: Question about edges Roland Melkert200March 11, 2013 01:50PM
Re: Question about edges Roland Melkert168March 12, 2013 11:15AM
Re: Question about edges Ben Supnik188March 12, 2013 11:24AM
Re: Question about edges Roland Melkert175March 12, 2013 11:37AM
Re: Question about edges Travis Cobbs174March 09, 2013 10:57PM



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