Sorry to jump in, but just to through in my 2-cents:
I wrote a thing that's heavily based on the need to draw gratings quickly and easily (also arbitrary drifting images and basic drifting dot patterns). 'PsychoPy' is also written in Python using OpenGL and is opensource. You can check it out at http://psychpy.sourceforge.net/ Its got less stuff than VisionEgg and obviously much less than PsychTB but its amazingly simple and works well for psychophysics stimuli. If people get involved I'll gradually build on further stuff to help run experiments like psychTB has (like color calibration, experiment skeletons etc...).
Sorry, again, to step in Andrew! All the best Jon
Date: Sun, 2 Feb 2003 15:44:45 +1030 Subject: [visionegg] Re: color gratings? From: Andrew Straw <andrew.straw@xxxxxxxxxxxxxxx>
Cheers! Andrew
Does anyone have some sample for displaying color gratings? I am an
experienced programmer with Matlab and Psychophysical toolbox, however I am
new to Python and the vision egg. I am trying to jump on board this open
source movement.
--------------------------- James B. Maciokas, M.A. University of Nevada Brain Computation Lab / 400 Reno, NV 89557
775-784-6457 lab ---------------------------
-- -------------------------- Jon Peirce 212 998 3529 (tel) 212 995 4011 (fax)
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