Christian Soeller wrote:
> Just tried the latest PDL+OpenGL gits. Not too shabby!!!
> 
> Everything worked fine on my system, I believe I got the developer tools 
> installed, not sure about GLX, GLUT etc. No problem in terms of 
> updating, it all twiddled smoothly on a macbook pro with OS X 10.5.8. 
> You might want somebody with a 10.6 system (Snow Leopard) to have a go 
> (perhaps Tim Jenness or Karl), just in case.
> 
> So the issues you see seem win32 specific. I am quite impressed!
> 
> Lots of debugging output but that is fine at this stage.

Yes.  Just unset PDL::debug_trid and PDL::Graphics::Trid::verbose
and you should be good.  There is one place where I have a commented
print with PDL::Graphics::TriD::verbose and one with no check.
Once you find it, just delete the dup without a check and uncomment
the original with the check for $PDL..verbose.  For the official
release the debugging will be turned off.

--Chris

> Christian
> 
> On 4/10/2009, at 11:51 AM, Chris Marshall wrote:
> 
>> Christian Soeller wrote:
>>> Hi Chris,
>>> Just a quick message that I tried another PP fix to avoid special 
>>> casing OS X. If this doesn't do it I am out of ideas.
>>> Also a minor Makefile.PL fix. Please check if you agree.
>>
>> Thanks for the "heads up".  I alway prefer to avoid
>> special casing as well.  The Makefile.PL fix is good.
>> It may end up rolled into the handling of USE_POGL
>> when it is set to undef...
>>
>> I was wondering if you saw the visual artifacts in the
>> TriD demo and example programs on your Mac?  I see failure
>> to redraw the screen on cygwin and win32 with glut.  The
>> cygwin one only disappeared after a resize of the window
>> and any other action would get the image back.  On the
>> win32 version the image disappears and only seems to be
>> there at the first drawing and in the middle of actions...
>>
>> --Chris
> 
> -- 
> A/Prof. Christian Soeller PhD   Dept. of Physiology  +64 9 3737599 x82770
> University of Auckland  Auckland, New Zealand  fax +64 9 3737499
> 
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