tx should round BlueValues to int when writing VF instance

Open readroberts opened this issue 6 years ago • 1 comments

See discussion of hints not catching the alignment zones in https://github.com/adobe-type-tools/psautohint/issues/189.

Dec 11 '19 20:12 readroberts

If I understand this right, the current VF instancing code is (probably) rounding point values but not rounding alignment zone values, leading to hinting problems. If that's the case, we should fix.

Jun 04 '25 21:06 skef