Typophile - Can FontLab Scripts Manipulate Metrics/Kerning Classes? - Comments

Hello, print Font().doc

eigi — Sun, 9 Dec 2007 10:51:44 -0800

Hello,

print Font().__doc__

Eigi

Oh thank god, this looks

amv — Sun, 9 Dec 2007 02:20:06 -0800

Oh thank god, this looks like something I can work with. Where did this come from? Do you have a larger reference of which this is part?

Thanks so much!

Hello, This may help: Font

eigi — Sun, 9 Dec 2007 02:10:17 -0800

Hello,

This may help:

Font Attribute:
classes[string]
list of glyph classes in Classes panel

Font Methods:
SetClassFlags(int class_index, bool left, bool right)
allows to set ’left’ and ’right’ properties of the kerning class
SetClassFlags(int class_index, bool lsb, bool rsb, bool width)
allows to set ’lsb’, ’rsb’ and ’width’ properties of the metrics class
GetClassLeft(int class_index)
returns the ’left’ property of the class
GetClassRight(int class_index)
returns the ’right’ property of the class
GetClassMetricsFlags(int class_index)
returns the tuple containing LSB, RSB and Width flags of the metrics class

Regards
Eigi

Can FontLab Scripts Manipulate Metrics/Kerning Classes?

amv — Sat, 8 Dec 2007 21:58:33 -0800

I’m actually a little afraid to ask this question because there’s so much riding on it, but I’ve been planning [read: counting] on using scripts to automate the process of creating classes for metrics and kerning.

Part of the reason is that I find the process painfully gruntwork-ish and would like to automate it for all future font projects, and second, because I’ve had bad experiences with FontLab thus far and on more than one occasion, have seen my metrics classes magically vanish without explanation and would like the ability to rebuild all classes the next time this happens.

Unfortunately, between the Unofficial FontLab Python API and the admittedly shallow official documentation, I can’t find any real mention of metrics or kerning classes.

So, dare I ask? Is there any way to create/modify classes from a Python script in FontLab, or is the workflow I’m building doomed?

Typophile - Can FontLab Scripts Manipulate Metrics/Kerning Classes? - Comments

Hello, print Font().__doc__

Oh thank god, this looks

Hello, This may help: Font

Can FontLab Scripts Manipulate Metrics/Kerning Classes?

Hello, print Font().doc