[openbeos] Tip for the App/IK team
- From: Rogier van der Hee <rogier@xxxxxxxxxxxxx>
- To: openbeos@xxxxxxxxxxxxx
- Date: Wed, 27 Feb 2002 10:25:24 +0100
Hi,
from the SkyOS site:
"Huge SkyGI performance increase. As you may know, the graphical user
interface of SkyOS uses FreeType2 for truetype support. With this library,
rendering 255 characters (20x20, Arial) needs about 680ms on a P200.
So I decided to implement a FontCache. With this fontcache, the same 255
characters are renderd in 15ms now.
If you ever plan to implement FreeType2 in your OS, implement a Font-Cache
too. You will get a factor 40 performance increase ."
Rogier
--
rogier@xxxxxxxxxxxxx
http://www.vanderhee.net
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- [openbeos] Re: Tip for the App/IK team
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