[9fans] p9p on Retina Macs

[marius eriksen]

I know there’s been some work on this; how well does it work? Since the default fonts are bit-mapped, does it require the use of fontsrv, or are there scaled-up versions of the fonts?

-m.

[Rob Pike]

Russ added a couple of helper things to the library. There's now a
'dpi' field in Display and helpers for scaling. I don't remember the
details but a little digging with that pointer should do it. I vaguely
remember you can also specify a scaling integer in the value of $font.
I write a little subfont scaler that he used to generate upscaled
fonts. Have a look around and report back.

-rob