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| From: | Pantxo Diribarne |
| Subject: | [Octave-bug-tracker] [bug #55751] scatter3 performance regression bug in Octave 5.0.91 |
| Date: | Thu, 21 Feb 2019 09:12:16 -0500 (EST) |
| User-agent: | Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:65.0) Gecko/20100101 Firefox/65.0 |
Follow-up Comment #3, bug #55751 (project octave):
The changeset that triggered the slowdown for me is
changeset: 25418:762eb2e33a7f
user: Markus Muetzel <address@hidden>
date: Mon Jul 18 18:33:48 2016 +0200
summary: Enable support of non-coplanar faces in patches for OpenGL (bug
#47677).
@Markus: Do you think there is something we can do before 5.1 release? FWIW in
scatter3 plots we only draw patch markers (which are coplanar by
construction), so testing if faces are coplanar is not useful since we won't
draw them.
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