[Vm-dev] Fwd: [Pharo-project] New Pharo based on core 10309 with antialiased fonts

Eliot Miranda eliot.miranda at gmail.com
Thu May 21 19:55:14 UTC 2009


On Thu, May 21, 2009 at 12:46 PM, Juan Vuletich <juan at jvuletich.org> wrote:

>
>   You can see how well this works by going to
>> http://www.jvuletich.org/Cuis/ and downloading the new Cuis #0204.
>> See how well it does subpixel AA with black and colored text. Change
>> display depth, and see how it adapts to lower display depths. Also play with
>> preferences #subpixelRenderText and #subpixelRenderColorText. All this is
>> done with just one 16bpp glyph for each char/font/size! No extra caches.
>> Just standard rules, colormaps, and thought.
>>
> Some screen shots...


Thanks Juan!


> Sub pixel AA:
> http://www.jvuletich.org/Cuis/32BitDisplay-SubPixAA.png . That is the best
> look. Display at 32 bpp, sub pixel AA.
> http://www.jvuletich.org/Cuis/16BitDisplay-SubPixAA.png
> http://www.jvuletich.org/Cuis/08BitDisplay-SubPixAA.png
>
> Whole pixel AA:
> http://www.jvuletich.org/Cuis/32BitDisplay-WholePixAA.png
> http://www.jvuletich.org/Cuis/16BitDisplay-WholePixAA.png
> http://www.jvuletich.org/Cuis/08BitDisplay-WholePixAA.png
>
> For less than 8bpp, no subpixel AA is available:
> http://www.jvuletich.org/Cuis/04BitDisplay.png
> http://www.jvuletich.org/Cuis/01BitDisplay.png
>
> I did not include subpixel black and whole pixel color, but it is possible
> too.
>
> Anyway, people really interested on this should check the code. Besides,
> playing 5 minutes with Cuis should be good for any squeaker, to realize that
> Squeak can be nice, simple and fast.
>
> Cheers,
> Juan Vuletich
>
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