[openbeos] Re: Tip for the App/IK team
- From: "Frank D. Engel, Jr." <fde101@xxxxxxxxx>
- To: openbeos@xxxxxxxxxxxxx
- Date: Wed, 27 Feb 2002 05:53:42 -0800 (PST)
Cool.
But I thought FreeType2 already had cacheing built-in?
--- Rogier van der Hee <rogier@xxxxxxxxxxxxx> wrote:
>
> 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
>
>
=====
=======
Frank D. Engel, Jr.
Please note my new address: fde101@xxxxxxxxx
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