[visionegg] Error on "collect_timing_info=False"

From: Simeon Fitch <metasim@xxxxxxxxx>
To: visionegg@xxxxxxxxxxxxx
Date: Tue, 16 Aug 2005 12:29:11 -0400

I am trying to turn off the histogram display after the "go()" method
of Presentation with a constructor call along the lines of this:

  fixationPres = Presentation(go_duration=(1, 'seconds'), 
                                  viewports=[fixationView], 
                                  collect_timing_info=False)

but when I run it I get the following error:

 2005-08-16 12:27:53,566 (4380) CRITICAL: Traceback (most recent call last):
   File "/Users/sfitch/Coding/UVa
Psychology/PythonDotLattice/main.py", line 104, in ?
     fixationPres.go()
   File "/Library/Python/2.3/VisionEgg/FlowControl.py", line 475, in go
     longest_frame_draw_time_sec = frame_timer.get_longest_frame_duration_sec()
 UnboundLocalError: local variable 'frame_timer' referenced before assignment


Is this a bug, or am I not setting something correctly?

Thanks,

Simeon Fitch

-- 
Simeon H.K. Fitch, Owner
Mustard Seed Software
http://www.mseedsoft.com/
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[visionegg] Re: Error on "collect_timing_info=False"
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[visionegg] Error on "collect_timing_info=False"

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