%#! lualatex
-\documentclass{article}
-\usepackage{luatexja}
-\nonstopmode
+\documentclass{ltjsarticle}
+%\nonstopmode
\makeatletter
-% from jsclasses
-\def\@setfontsize#1#2#3{%
- \ifx\protect\@typeset@protect
- \let\@currsize#1%
- \fi
- \fontsize{#2}{#3}\selectfont
- \ifdim\parindent>\z@
- \parindent=1\zw
- \fi
- \ltjsetparameter{kanjiskip={0\zw plus .1\zw minus .01\zw}}%
- \@tempskipa=\ltjgetparameter{xkanjiskip}%
- \ifdim\@tempskipa>\z@
- \ltjsetparameter{xkanjiskip={0.25em plus 0.15em minus 0.06em}}%
- \fi}
% for test
\DeclareTextFontCommand{\textix}{\fontshape{ix}\selectfont}
+\DeclareFontFamily{OT1}{hoge}{}\DeclareFontShape{OT1}{hoge}{m}{n}{<-> pagk7t}{}
+\DeclareKanjiFamily{JY3}{hoge}{}
+\DeclareFontShape{JY3}{hoge}{m}{n}{<-> file:ipaexg.ttf:jfm=ujis}{}
+
+\DeclareFontSubstitution{OT1}{cmss}{m}{n}
\makeatother
\begin{document}
%\end{document}
\section{slanted, extended}
-\DeclareFontShape{JY3}{mc}{m}{sl}{<-> s*[0.960444]
+\DeclareFontShape{JY3}{mc}{m}{sl}{<-> s*[0.962216]
psft:Ryumin-Light:slant=0.25;jfm=ujiso25}{}
-\DeclareFontShape{JY3}{mc}{x}{n}{<-> s*[0.960444]
+\DeclareFontShape{JY3}{mc}{x}{n}{<-> s*[0.962216]
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]
+\DeclareFontShape{JY3}{gt}{m}{sl}{<-> s*[0.962216]
+ file:ipam.ttf:slant=0.25;jfm=ujiso25}{}
+\DeclareFontShape{JY3}{gt}{x}{n}{<-> s*[0.962216]
file:ipag.ttf:extend=1.5;jfm=ujisx50}{}
% for test
-\DeclareFontShape{JY3}{gt}{m}{ix}{<-> s*[0.960444]
+\DeclareFontShape{JY3}{gt}{m}{ix}{<-> s*[0.962216]
file:ipag.ttf:slant=0.25;jfm=ujiso25}{}
\paragraph{psft prefix でもOK?}\
\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}
+\directlua{luatexja.ext_show_node_list(tex.box[0].head, '', tex.print)}\par}
\bigskip
-正しい補正量:$0.960444\times 10 \times 0.88\times 0.25 \simeq
-\directlua{tex.print(0.960444*10*0.88*0.25)}\,\textrm{pt}$
+正しい補正量:$0.962216\times 10 \times 0.88\times 0.25 \simeq
+\directlua{tex.print(0.962216*10*0.88*0.25)}\,\textrm{pt}$
+
+\paragraph{fontfamily}\
+\makeatletter
+\def\TEST#1{\par{\fontfamily{#1}\selectfont あいうabc: font\hfill(#1: \k@family, \f@family)}}
+
+\gt
+\TEST{mc}
+\TEST{fuga}
+\TEST{fuga}
+\TEST{mc}
+
+{\fontfamily{hoge}\selectfont あいうabc: font\hfill(\k@family, \f@family)}
+
+{\romanfamily{hoge}\selectfont あいうabc: roman\hfill(\k@family, \f@family)}
+
+{\kanjifamily{hoge}\selectfont あいうabc: kanji\hfill(\k@family, \f@family)}
+
+\TEST{mc}
+\TEST{ptm}
+\TEST{ptm}
+
+\makeatletter
+\let\@@fontfamily=\fontfamily
+\def\fontfamily#1{(\k@family, \f@family)\@@fontfamily{#1}(\k@family, \f@family)}
+
+あい{うえお\texttt{abc}\globaldefs1あ\/い}うえお
+あいうえお{\tt abc}あいうえお
\end{document}