John Hunter wrote:
> On Fri, Apr 25, 2008 at 2:12 PM, Michael Droettboom <[EMAIL PROTECTED]> wrote:
>
>   
>> I'm stumped.  It looks like the code (and even the inputs to
>> draw_text_image) are virtually identical, modulo the differences between Agg
>> 2.3 and 2.4.  Maybe the change is in Agg, and 2.4 is theoretically more
>> correct?  We can always experiment with different kernels and parameters
>> until finding one that looks right.
>>     
>
> I'll poke around with this then -- I was hoping the report would
> trigger some memory about a font change you made.  
I don't recall any font changes -- if you diff ft2font.cpp in 0.91.2 and 
trunk you'll see they're virtually identical.  And the unrotated text 
looks identical to me.
> The differences in
> the 2.3 and 2.4 agg incantations were all I could see too -- I wonder
> if some default template parameter that is different in 2. is creeping
> in.
>   
Perhaps.  I was going to check the Agg examples to see if the spline 
filters look different there, too, but I can't get 2.3 to compile 
anymore for some reason, so I gave up for now.

Cheers,
Mike

-- 
Michael Droettboom
Science Software Branch
Operations and Engineering Division
Space Telescope Science Institute
Operated by AURA for NASA


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