% ctex-class.def: definitions for ctex document class files (not in style files)
% vim:ft=tex

% font size definitions

\ifCTEX@sfoursize
  \renewcommand\normalsize{% 12bp
    \@setfontsize\normalsize{\CTEX@fs@sfour}{\CTEX@fs@sfourskip}%
    \abovedisplayskip 12\p@ \@plus3\p@ \@minus7\p@
    \abovedisplayshortskip \z@ \@plus3\p@
    \belowdisplayshortskip 6.5\p@ \@plus3.5\p@ \@minus3\p@
    \belowdisplayskip \abovedisplayskip
    \let\@listi\@listI}
  \normalsize
  \renewcommand\small{% 10.5bp
    \@setfontsize\small{\CTEX@fs@five}{\CTEX@fs@fiveskip}%
    \abovedisplayskip 11\p@ \@plus3\p@ \@minus6\p@
    \abovedisplayshortskip \z@ \@plus3\p@
    \belowdisplayshortskip 6.5\p@ \@plus3.5\p@ \@minus3\p@
    \def\@listi{\leftmargin\leftmargini
                \topsep 9\p@ \@plus3\p@ \@minus5\p@
                \parsep 4.5\p@ \@plus2\p@ \@minus\p@
                \itemsep \parsep}%
    \belowdisplayskip \abovedisplayskip}
  \renewcommand\footnotesize{% 9bp
    \@setfontsize\footnotesize{\CTEX@fs@sfive}{\CTEX@fs@sfiveskip}%
    \abovedisplayskip 10\p@ \@plus2\p@ \@minus5\p@
    \abovedisplayshortskip \z@ \@plus3\p@
    \belowdisplayshortskip 6\p@ \@plus3\p@ \@minus3\p@
    \def\@listi{\leftmargin\leftmargini
                \topsep 6\p@ \@plus2\p@ \@minus2\p@
                \parsep 3\p@ \@plus2\p@ \@minus\p@
                \itemsep \parsep}%
    \belowdisplayskip \abovedisplayskip}
  \renewcommand\scriptsize{% 7.5bp
    \@setfontsize\scriptsize{\CTEX@fs@six}{\CTEX@fs@sixskip}}
  \renewcommand\tiny{% 6.5bp
    \@setfontsize\tiny{\CTEX@fs@ssix}{\CTEX@fs@ssixskip}}
  \renewcommand\large{% 15bp
    \@setfontsize\large{\CTEX@fs@sthree}{\CTEX@fs@sthreeskip}}
  \renewcommand\Large{% 18bp
    \@setfontsize\Large{\CTEX@fs@stwo}{\CTEX@fs@stwoskip}}
  \renewcommand\LARGE{% 22bp
    \@setfontsize\LARGE{\CTEX@fs@two}{\CTEX@fs@twoskip}}
  \renewcommand\huge{% 24bp
    \@setfontsize\huge{\CTEX@fs@sone}{\CTEX@fs@soneskip}}
  \renewcommand\Huge{% 26bp
    \@setfontsize\Huge{\CTEX@fs@one}{\CTEX@fs@oneskip}}
\fi
\ifCTEX@fivesize
  \renewcommand\normalsize{% 10.5bp
    \@setfontsize\normalsize{\CTEX@fs@five}{\CTEX@fs@fiveskip}%
    \abovedisplayskip 10\p@ \@plus2\p@ \@minus5\p@
    \abovedisplayshortskip \z@ \@plus3\p@
    \belowdisplayshortskip 6\p@ \@plus3\p@ \@minus3\p@
    \belowdisplayskip \abovedisplayskip
    \let\@listi\@listI}
  \normalsize
  \renewcommand\small{% 9bp
    \@setfontsize\small{\CTEX@fs@sfive}{\CTEX@fs@sfiveskip}%
    \abovedisplayskip 8.5\p@ \@plus3\p@ \@minus4\p@
    \abovedisplayshortskip \z@ \@plus2\p@
    \belowdisplayshortskip 4\p@ \@plus2\p@ \@minus2\p@
    \def\@listi{\leftmargin\leftmargini
                \topsep 4\p@ \@plus2\p@ \@minus2\p@
                \parsep 2\p@ \@plus\p@ \@minus\p@
                \itemsep \parsep}%
    \belowdisplayskip \abovedisplayskip}
  \renewcommand\footnotesize{% 7.5bp
    \@setfontsize\footnotesize{\CTEX@fs@six}{\CTEX@fs@sixskip}%
    \abovedisplayskip 6\p@ \@plus2\p@ \@minus4\p@
    \abovedisplayshortskip \z@ \@plus\p@
    \belowdisplayshortskip 3\p@ \@plus\p@ \@minus2\p@
    \def\@listi{\leftmargin\leftmargini
                \topsep 3\p@ \@plus\p@ \@minus\p@
                \parsep 2\p@ \@plus\p@ \@minus\p@
                \itemsep \parsep}%
    \belowdisplayskip \abovedisplayskip}
  \renewcommand\scriptsize{% 6.5bp
    \@setfontsize\scriptsize{\CTEX@fs@ssix}{\CTEX@fs@ssixskip}}
  \renewcommand\tiny{% 5.5bp
    \@setfontsize\tiny{\CTEX@fs@seven}{\CTEX@fs@sevenskip}}
  \renewcommand\large{% 12bp
    \@setfontsize\large{\CTEX@fs@sfour}{\CTEX@fs@sfourskip}}
  \renewcommand\Large{% 15bp
    \@setfontsize\Large{\CTEX@fs@sthree}{\CTEX@fs@sthreeskip}}
  \renewcommand\LARGE{% 18bp
    \@setfontsize\LARGE{\CTEX@fs@stwo}{\CTEX@fs@stwoskip}}
  \renewcommand\huge{% 22bp
    \@setfontsize\huge{\CTEX@fs@two}{\CTEX@fs@twoskip}}
  \renewcommand\Huge{% 26bp
    \@setfontsize\Huge{\CTEX@fs@one}{\CTEX@fs@oneskip}}
\fi

\endinput