In extensions-001.tex
(http://minimals.metatex.org/current/context/test/doc/context/tests/mkiv/fonts/extensions-001.tex)
there is an example how to add or change the kern between two chars:
fonts.handlers.otf.addfeature {
name = "ktest",
type = "kern",
data = {
a = { b = -500 },
}
}
Can this be used to implement also a "Single adjustment positioning"
which would effectivly change the width of character?
(http://www.adobe.com/devnet/opentype/afdko/topic_feature_file_syntax.html#6.a)
(I tried a few probable variants but got either errors or no effect
at all).
--
Ulrike Fischer
http://www.troubleshooting-tex.de/
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