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From: | Michael Godfrey |
Subject: | Re: How to proceed with package documentation screenshots |
Date: | Wed, 20 May 2015 22:44:09 +0100 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0 |
On 05/20/2015 08:05 PM, Oliver Heimlich wrote:
On 20.05.2015 17:30, Michael Godfrey wrote:On 05/20/2015 07:05 AM, Andreas Weber wrote:On 20. Mai 2015 07:34:18 MESZ, Oliver Heimlich <address@hidden> wrote:...Helpful to note that this only works with: h = figure ("visible", "off");* The png images are created by conversion of a postscript(?)intermediate format. Why are rasterized images not directly renderedwith the GL backend. You can use img=__osmesa_print__(gcf), imwrite (img....) to directly render the OpenGl scene without going through gl2ps.Thank you. The __osmesa_print__ segfaults on my dedicated graphics card, but works with the Intel chip. The result seems to have no anti-aliasing, however I can easily use a FSAA filter.
You could also try setting the environment variable: LIBGL_ALWAYS_INDIRECT=1This forces use of graphics software. But, if you have it working probably best not to
use more time on experiments.
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