Rob McKaughan
Rob McKaughan
Does this mean merely not clamping to normalized +/- 1.0 within interpolation in mutator/models? Or something more fancy?
I'm not going to make AtypI this year. I could skype in if it's early enough in the morning (I'm 9 hours behind Antwerp).
@behdad: are you talking about fractional PPEM (after scaling), or fractional UPM, or something else?
Regarding subpixels and antialiasing (e.g. @dberlow's comment above): The PPEM axis can work with antialiasing if you build your font carefully. On Windows, when you have horizontal or vertical antialiasing...
Actually, thinking a bit about this alongside @lemzwerg's comment https://github.com/Microsoft/OpenTypeDesignVariationAxisTags/issues/15#issuecomment-348672712: perhaps a solution would be to have different x and y axes (say `xspm` and `yspm`), and they'd be based...
Thanks! In the meantime, I hacked it to work by plumbing Models._variables down through to the _generator function of images (and added OpenAI support too via that hack). Not very...