We are currently producing Hangul.
When you create and export vertical glips, the matrix height decreases.
(Default height value is 1000)
Other glips also have problems, but [question.vert]glips are easy to check.
This problem also occurs in some Korean.vert.
Can you send me that file?
It seems that makeOTF is syncing the vertwidth of all glyphs in the
vrt2 feature with the upright version. So you need to remove those glyphs from that feature. It should only contain rotated shapes (when I remember correctly).
Thank you for confirming it.
When I removed the Korean glyph from vrt2, it worked fine. Is this right?