[PD] Gem- Text2d - Trouble

[matohawk]

IOhannes m zmoelnig a écrit :
> matohawk wrote:
>> Hello,
>>
>> I made a test with Pd version 0.42-5 and GEM: ver: 0.92.1
>> GEM: compiled: Sep 22 2009
>>
>> And the text2d object with antialias, I view a crasy performance
>> difference between windows and Mac.
>> Same patch - same Pure Data - Same Gem
>>
>> Patch :
>> http://www.th-th.fr/DOCS/Test-Gem/main-test.pd
>>
>> MAC OS X - 10.5.6
>> 2.8 GHz Quad Core Intel Xeon
>> => CPU load in percent 25%
>> http://www.th-th.fr/DOCS/Test-Gem/MAC-Test-Texte-2d-antialias.png
>>
>> Windows XP - Service pack 3
>> 2 GHz Intel Pentium M
>> => CPU load 4.6%
>> http://www.th-th.fr/DOCS/Test-Gem/PC-Test-texte-2d-antialias.png
>>
>> Is that normal?
> 
> yep.
> 
> [text2d] uses bitmapped fints, which generally perform way worse than
> vertex-based fonts like [text3d]
> 
> fgmasdr
> IOhannes

Ok but why PC is better than MAC