You need HarfBuzz. On 11/06/10 04:36, 丁力 wrote: > OK. > Thanks. > > do you know any other small open source library can do this job? > > i just want to display the vertical characters, the layout engine is to > big for me. > > 2010/11/6 Werner LEMBERG <w...@gnu.org <mailto:w...@gnu.org>> > > > > i want to display Japanese characters in vertical mode. in some > > opentype font, i only can get some bracket glyphs in vertical mode > > by gsub table such as the "MS Mincho". i found that it seems no > > APIs in freetype to translate the horizontal glyph to vertical mode > > by gsub. > > > > does anyone can tell me how to do it? > > You can't do that directly. It's not the job of FreeType. Instead, > you should use a higher-level library like ICU, Pango, or Qt to apply > OpenType features to text strings. > > > Werner > > > > > _______________________________________________ > Freetype-devel mailing list > Freetype-devel@nongnu.org > http://lists.nongnu.org/mailman/listinfo/freetype-devel
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