On 10.04.14 16:53, Philip Taylor wrote:
Further to this thread, in a document on which I am currently
working I have to write :
\XeTeXprotrudechars = 2
\rpcode \fd /hyphen = 250
\rpcode \fd /period = 150
I would like to write :
\XeTeXprotrudechars = 2
\rpcode \fd `\- = 250
\rpcode \fd `\. = 150
Simple (ie. non-prefixed) numbers designate font-specific glyph
positions, while you want the Unicode char code.
or at worst :
\XeTeXprotrudechars = 2
\rpcode \fd \TeXtoUnicode `\- = 250
\rpcode \fd \TeXtoUnicode `\. = 150
Clearly there /is/ a reason why the first was not /
cannot be implemented, but (a) what is that reason,
and (b) does \TeXtoUnicode already exist,
Yes, it exists: "U" (as explained here:
http://tug.org/pipermail/xetex/2010-May/016531.html). So:
\XeTeXprotrudechars = 2
\rpcode \fd U`\- = 250
\rpcode \fd U`\. = 150
should do what you want.
Best,
--
Robert
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