[visionegg] release: Vision Egg 1.2.1

  • From: Andrew Straw <astraw@xxxxxxxxxxx>
  • To: "visionegg@xxxxxxxxxxxxx" <visionegg@xxxxxxxxxxxxx>
  • Date: Mon, 27 Jul 2009 10:35:12 +0200

I'm happy to announce the release of the Vision Egg 1.2.1. The Vision Egg is a 2D/3D visual stimulus generation library for Python. The website is http://visionegg.org


This release brings:
• compatibility with PyOpenGL 3 (see note below about a bug on Windows)
• removal of all use of the outdated Numeric module in all demos
• switch source code repository and issue tracker to github at http://github.com/visionegg/visione gg

The download, including pre-compiled binaries for Windows, is available at http://pypi.python.org/pypi/visionegg

Note: PyOpenGL 3.0.0 has bug on Windows. Specifically, multitexturing is broken, as reported at SourceForge #2817196. This is evident when trying to use the Gabor stimuli, which wil fail and an exception will be raised. The workaround is to continue using PyOpenGL 2.x, which unfortunately not available for Python 2.6.

See this URL for the bug report: 
http://sourceforge.net/tracker/?func=detail&aid=2817196&group_id=5988&atid=105988


--
Andrew D. Straw, Ph.D.
California Institute of Technology
http://www.its.caltech.edu/~astraw/=====================================The 
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