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From: | Pantxo Diribarne |
Subject: | [Octave-bug-tracker] [bug #45494] Patches have spurious (antialising) lines in vector printout |
Date: | Fri, 1 Sep 2017 08:25:10 -0400 (EDT) |
User-agent: | Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:55.0) Gecko/20100101 Firefox/55.0 |
Follow-up Comment #46, bug #45494 (project octave): The attached simple patch is enough to have Octave use the native gl2ps pdf output for "-dpdf" and "-dpdfwrite". Try clf () sombrero colorbar print /tmp/foo.pdf open /tmps/foo.pdf As you can probably see: * The text labels are misplaced. This bug has been solved in the latest dev version of gl2ps [1] * If you are using a version of gl2ps < 1.4, the image of the colorbar is missing [2]. On linux we can't expect that lts distributions will ship with gl2ps 1.4.0 (don't speak about 1.4.1 which will have text alignment fixed) before a few years from now. So I don't think it is an option to do the switch *unless* Octave itself includes its own copy of gl2ps as it used to do. Thoughts ? [1] http://gitlab.onelab.info/gl2ps/gl2ps/commit/2b7018cce99dfdf3a338e796530551d89d5730ff [2] http://gitlab.onelab.info/gl2ps/gl2ps/commit/006ffbf6fec28bbb982826cb61c98bd5c6d0e5c6 _______________________________________________________ Reply to this item at: <http://savannah.gnu.org/bugs/?45494> _______________________________________________ Message sent via/by Savannah http://savannah.gnu.org/
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