[squeak-dev] Re: [Ann] Enhanced StrikeFonts (antiAliasing, subPixel AA)

Andreas Raab andreas.raab at gmx.de
Wed Aug 5 16:33:34 UTC 2009


Juan Vuletich wrote:
> I managed to add the behavior back to BitBlt without adding any instance 
> variables. It is a bit hacky, as 
> #displayString:from:to:at:strikeFont:kern: needs to assume that if rule 
> is rgbMul, a second pass is in order. I prefer this, as it would give 
> proper rendering when not using a GrafPort / MorphicCanvas.

Ah, very clever ;-)

> If you don't object, I'll upload this to the trunk later today.

Sounds good, just make sure you add a comment or else some people will 
be horribly confused about what this is all about two years down the 
road ;-)

> BTW, as I said in another message, once we fix rgbMul in BitBlt, the 
> second pass will only be needed for colored text.

Yup, I also saw your message on vm-dev.

Cheers,
   - Andreas



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