if jfm_file_name=='' then
ltjb.package_error('luatexja',
'no JFM specified',
- {'To load and define a Japanese font, a JFM must be specified.',
- "The JFM 'ujis' will be used for now."})
+ 'To load and define a Japanese font, a JFM must be specified.'..
+ "The JFM 'ujis' will be used for now.")
jfm_file_name='ujis'
end
for j,v in ipairs(metrics) do
cachedata.size = size
-- no embedding
- fontdata.name = specification.name .. size
+ local var = ''
+ if features.slant then
+ fontdata.slant = features.slant*1000
+ cachedata.slant = fontdata.slant
+ var = var .. 's' .. tostring(features.slant)
+ end
+ if features.extend then
+ fontdata.extend = features.extend*1000
+ cachedata.extend = fontdata.extend
+ var = var .. 'x' .. tostring(features.extend)
+ end
+ fontdata.name = specification.name .. size .. var
cachedata.name = fontdata.name
- fontdata.fullname = specification.name
+ fontdata.fullname = specification.name .. var
cachedata.fullname = fontdata.fullname
+
fontdata.psname = specification.name
cachedata.psname = fontdata.psname
\ltjsetparameter{xkanjiskip={0.25em plus 0.15em minus 0.06em}}%
\fi}
+% for test
+\DeclareTextFontCommand{\textix}{\fontshape{ix}\selectfont}
+
\makeatother
\begin{document}
\section{NFSS2 のテスト}
\noindent{\LARGE ◆あいうえおabcかきく{\gt かきくa{\bf uyあ}いう}}
%\end{document}
+\section{slanted, extended}
+\DeclareFontShape{JY3}{mc}{m}{sl}{<-> s*[0.960444]
+ psft:Ryumin-Light:slant=0.25;jfm=ujiso25}{}
+\DeclareFontShape{JY3}{mc}{x}{n}{<-> s*[0.960444]
+ psft:Ryumin-Light:extend=1.5;jfm=ujisx50}{}
+\DeclareFontShape{JY3}{gt}{m}{sl}{<-> s*[0.960444]
+ file:ipag.ttf:slant=0.25;jfm=ujiso25}{}
+\DeclareFontShape{JY3}{gt}{x}{n}{<-> s*[0.960444]
+ file:ipag.ttf:extend=1.5;jfm=ujisx50}{}
+
+% for test
+\DeclareFontShape{JY3}{gt}{m}{ix}{<-> s*[0.960444]
+ file:ipag.ttf:slant=0.25;jfm=ujiso25}{}
+
+\paragraph{psft prefix でもOK?}\
+
+\textsl{日本語の機械的な斜体}直立,
+\textsl{あいう■\textup{■え■■}■おかき}
+
+{\fontfamily{mc}\fontseries{x}\selectfont あいう}
+
+\paragraph{TTF, OTFではOK}\
+
+\textgt{\textsl{日本語の機械的な斜体}直立,
+\textsl{あいう■\textup{■え■■}■おかき}}
+
+{\fontfamily{gt}\fontseries{x}\selectfont あいう}
+
+\paragraph{italic correction inserted by {\tt\char92text...}}\
+
+font series `ix': 欧文は未定義,和文は機械的斜体.
+
+{\gt■\textix{■あabcい■\textup{■うxyzえ■■}■おpqrか■}■}
+
+{\gt■f\textix{f■あい■f\textup{f■うえ■■f}f■おか■f}f■}
+
+イタリック補正なし:{\gt {\slshape ■}■}
+イタリック補正あり:{\gt {\slshape ■\/}■}
+
+\newpage{\obeylines\tt
+\setbox0=\hbox{\gt\textsl{あいう■\textup{■え■}■おかき}}
+\directlua{ltj.ext_show_node_list(tex.box[0].head, '', tex.print)}\par}
+
+\bigskip
+
+正しい補正量:$0.960444\times 10 \times 0.88\times 0.25 \simeq
+\directlua{tex.print(0.960444*10*0.88*0.25)}\,\textrm{pt}$
\end{document}