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| From: | Pantxo Diribarne |
| Subject: | [Octave-bug-tracker] [bug #53087] getframe not always rendering 3D surfaces properly |
| Date: | Sun, 11 Feb 2018 13:45:22 -0500 (EST) |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Firefox/52.0 |
Follow-up Comment #8, bug #53087 (project octave):
>> osmesa?
Yes, getframe makes use of osmesa's pixel output when a figure is not visible.
On Windows osmesa is present but not functional, hence the try/catch in
getframe.
Does the following trigger a crash?
plot (1:10)
try
a = __osmesa_print__ (gcf);
catch
error ("No functional osmesa")
end
If so that is a regression on Windows I think.
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