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Date:      Sat, 26 Oct 2019 20:09:15 +0000
From:      bugzilla-noreply@freebsd.org
To:        ports-bugs@FreeBSD.org
Subject:   [Bug 241510] [NEW PORT] graphics/py-visvis: Object oriented approach to visualization of 1D to 4D data
Message-ID:  <bug-241510-7788@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241510

            Bug ID: 241510
           Summary: [NEW PORT] graphics/py-visvis: Object oriented
                    approach to visualization of 1D to 4D data
           Product: Ports & Packages
           Version: Latest
          Hardware: Any
                OS: Any
            Status: New
          Severity: Affects Only Me
          Priority: ---
         Component: Individual Port(s)
          Assignee: ports-bugs@FreeBSD.org
          Reporter: rhurlin@gwdg.de

Created attachment 208616
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D208616&action=
=3Dedit
shar file for new port graphics/py-visvis

Visvis[1] is a pure Python library for visualization of 1D to 4D data in an
object oriented way. Essentially, visvis is an object oriented layer of Pyt=
hon
on top of OpenGl, thereby combining the power of OpenGl with the usability =
of
Python. A Matlab-like interface in the form of a set of functions allows ea=
sy
creation of objects (e.g. plot(), imshow(), volshow(), surf()).

With visvis a range of different data can be visualized by simply adding wo=
rld
objects to a scene (or axes). These world objects can be anything from plots
(lines with markers), to images, 3D rendered volumes, shaded meshes, or you=
 can
program your own world object class. If required, these data can also be mo=
ved
in time.


The port is needed as a dependency for plugins (i.e. RasterTool[2]) of
graphics/qgis[3].


[1] https://pypi.org/project/visvis/
[2] https://github.com/aishwaryahegde29/RasterTool_Qgis
[3] https://www.freshports.org/graphics/qgis


The patch is tested on Poudriere (11.3i/a, 12.0i/a, and HEADi/a),
'portlint -AC' seems happy.

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