mirror of
https://asciireactor.com/otho/phy-4660.git
synced 2024-11-24 22:25:07 +00:00
241 lines
7.7 KiB
TeX
241 lines
7.7 KiB
TeX
%%
|
|
%% This is file `graphicx.sty',
|
|
%% generated with the docstrip utility.
|
|
%%
|
|
%% The original source files were:
|
|
%%
|
|
%% graphicx.dtx (with options: `package')
|
|
%%
|
|
%% graphicx.dtx Copyright (C) 1994--1996 David Carlisle Sebastian Rahtz
|
|
%%
|
|
%% This file is part of the Standard LaTeX `Graphics Bundle'.
|
|
%%
|
|
%% It should be distributed *unchanged* and together with all other
|
|
%% files in the graphics bundle. The file 00readme.txt contains a list
|
|
%% of all of these files.
|
|
%%
|
|
%% A modified version of this file may be distributed, but it should
|
|
%% be distributed with a *different* name. Changed files must be
|
|
%% distributed *together with a complete and unchanged* distribution
|
|
%% of these files.
|
|
%%
|
|
\NeedsTeXFormat{LaTeX2e}[1995/12/01]
|
|
\ProvidesPackage{graphicx}
|
|
[1996/10/31 v1.0c Enhanced LaTeX Graphics (DPC,SPQR)]
|
|
\DeclareOption*{\PassOptionsToPackage\CurrentOption{graphics}}
|
|
\ProcessOptions
|
|
\RequirePackage{keyval,graphics}
|
|
\define@key{Gin}{bb}
|
|
{\Gin@bboxtrue\Gread@parse@bb#1 \\}
|
|
\define@key{Gin}{bbllx}
|
|
{\Gin@bboxtrue\Gin@defaultbp\Gin@llx{#1}}
|
|
\define@key{Gin}{bblly}
|
|
{\Gin@bboxtrue\Gin@defaultbp\Gin@lly{#1}}
|
|
\define@key{Gin}{bburx}
|
|
{\Gin@bboxtrue\Gin@defaultbp\Gin@urx{#1}}
|
|
\define@key{Gin}{bbury}
|
|
{\Gin@bboxtrue\Gin@defaultbp\Gin@ury{#1}}
|
|
\define@key{Gin}{hiresbb}[true]{%
|
|
\edef\Gread@BBox{%
|
|
\@percentchar\@percentchar
|
|
\csname if#1\endcsname HiRes\fi
|
|
BoundingBox}}
|
|
\let\KV@Gin@natwidth\KV@Gin@bburx
|
|
\let\KV@Gin@natheight\KV@Gin@bbury
|
|
\define@key{Gin}{viewport}
|
|
{\let\Gin@viewport@code\Gin@viewport\Gread@parse@vp#1 \\}
|
|
\define@key{Gin}{trim}
|
|
{\let\Gin@viewport@code\Gin@trim\Gread@parse@vp#1 \\}
|
|
\def\Gread@parse@vp#1 #2 #3 #4 #5\\{%
|
|
\Gin@defaultbp\Gin@vllx{#1}%
|
|
\Gin@defaultbp\Gin@vlly{#2}%
|
|
\Gin@defaultbp\Gin@vurx{#3}%
|
|
\Gin@defaultbp\Gin@vury{#4}}%
|
|
\def\Gin@viewport{%
|
|
\let\Gin@ollx\Gin@llx
|
|
\let\Gin@olly\Gin@lly
|
|
\let\Gin@ourx\Gin@urx
|
|
\let\Gin@oury\Gin@ury
|
|
\dimen@\Gin@llx\p@\advance\dimen@ \Gin@vurx\p@
|
|
\edef\Gin@urx{\strip@pt\dimen@}%
|
|
\dimen@\Gin@lly\p@\advance\dimen@ \Gin@vury\p@
|
|
\edef\Gin@ury{\strip@pt\dimen@}%
|
|
\dimen@\Gin@llx\p@\advance\dimen@ \Gin@vllx\p@
|
|
\edef\Gin@llx{\strip@pt\dimen@}%
|
|
\dimen@\Gin@lly\p@\advance\dimen@ \Gin@vlly\p@
|
|
\edef\Gin@lly{\strip@pt\dimen@}}
|
|
\def\Gin@trim{%
|
|
\let\Gin@ollx\Gin@llx
|
|
\let\Gin@olly\Gin@lly
|
|
\let\Gin@ourx\Gin@urx
|
|
\let\Gin@oury\Gin@ury
|
|
\dimen@\Gin@llx\p@\advance\dimen@ \Gin@vllx\p@
|
|
\edef\Gin@llx{\strip@pt\dimen@}%
|
|
\dimen@\Gin@lly\p@\advance\dimen@ \Gin@vlly\p@
|
|
\edef\Gin@lly{\strip@pt\dimen@}%
|
|
\dimen@\Gin@urx\p@\advance\dimen@ -\Gin@vurx\p@
|
|
\edef\Gin@urx{\strip@pt\dimen@}%
|
|
\dimen@\Gin@ury\p@\advance\dimen@ -\Gin@vury\p@
|
|
\edef\Gin@ury{\strip@pt\dimen@}}
|
|
\let\Gin@vllx\Gin@llx\let\Gin@vlly\Gin@llx
|
|
\let\Gin@vurx\Gin@llx\let\Gin@vury\Gin@llx
|
|
\define@key{Gin}{angle}
|
|
{\Gin@esetsize
|
|
\@tempswatrue
|
|
\edef\@tempa{\toks@{\noexpand\Gin@erotate{#1}{\the\toks@}}}%
|
|
\@tempa}
|
|
\define@key{Gin}{origin}[c]{%
|
|
\def\Gin@erotate{\Grot@box@kv[origin=#1]}}
|
|
\define@key{Gin}{width}{\def\Gin@ewidth{#1}}
|
|
\define@key{Gin}{height}{\def\Gin@eheight{#1}}
|
|
\define@key{Gin}{totalheight}{%
|
|
\def\Gin@eresize{\totalheight}\def\Gin@eheight{#1}}
|
|
\define@key{Gin}{keepaspectratio}[true]{%
|
|
\lowercase{\Gin@boolkey{#1}}{iso}}
|
|
\define@key{Gin}{scale}{%
|
|
\if@tempswa
|
|
\edef\@tempa{\toks@{\noexpand\Gscale@box{#1}[#1]{\the\toks@}}}%
|
|
\@tempa
|
|
\else
|
|
\def\Gin@req@sizes{%
|
|
\def\Gin@scalex{#1}\let\Gin@scaley\Gin@exclamation
|
|
\Gin@req@height\Gin@scalex\Gin@nat@height
|
|
\Gin@req@width\Gin@scalex\Gin@nat@width}%
|
|
\fi
|
|
\@tempswatrue}
|
|
\define@key{Gin}{draft}[true]{%
|
|
\lowercase{\Gin@boolkey{#1}}{draft}}
|
|
\define@key{Gin}{clip}[true]{%
|
|
\lowercase{\Gin@boolkey{#1}}{clip}}
|
|
\define@key{Gin}{type}{%
|
|
\def\Ginclude@graphics##1{%
|
|
\begingroup
|
|
\def\Gin@base{##1}%
|
|
\edef\@tempa{{#1}{\Gin@eread}{\Gin@ecom{##1\Gin@eext}}}%
|
|
\expandafter\Gin@setfile\@tempa
|
|
\endgroup}}
|
|
\define@key{Gin}{ext}{\def\Gin@eext{#1}}
|
|
\define@key{Gin}{read}{%
|
|
\def\Gin@eread{#1}%
|
|
\def\@tempa{*}\ifx\@tempa\Gin@eread\def\Gin@eread{\Gin@eext}\fi}
|
|
\let\Gin@eread\@empty
|
|
\define@key{Gin}{command}{\def\Gin@ecom##1{#1}}
|
|
\let\Gin@ecom\@firstofone
|
|
\def\Gin@boolkey#1#2{%
|
|
\csname Gin@#2\ifx\relax#1\relax true\else#1\fi\endcsname}
|
|
\def\Gin@eresize{\height}
|
|
\def\Gin@esetsize{%
|
|
\let\@tempa\Gin@exclamation
|
|
\if@tempswa
|
|
\edef\@tempa{\toks@{\noexpand
|
|
\Gscale@@box\noexpand\Gin@eresize
|
|
{\Gin@ewidth}{\Gin@eheight}{\the\toks@}}}%
|
|
\@tempa
|
|
\else
|
|
\ifx\Gin@ewidth\@tempa
|
|
\ifx\Gin@eheight\@tempa
|
|
\else
|
|
\let\Gin@@eheight\Gin@eheight
|
|
\def\Gin@req@sizes{%
|
|
\Gscale@div\Gin@scaley\Gin@@eheight\Gin@nat@height
|
|
\let\Gin@scalex\Gin@exclamation
|
|
\setlength\Gin@req@height\Gin@@eheight
|
|
\Gin@req@width\Gin@scaley\Gin@nat@width}%
|
|
\fi
|
|
\else
|
|
\ifx\Gin@eheight\@tempa
|
|
\let\Gin@@ewidth\Gin@ewidth
|
|
\def\Gin@req@sizes{%
|
|
\Gscale@div\Gin@scalex\Gin@@ewidth\Gin@nat@width
|
|
\let\Gin@scaley\Gin@exclamation
|
|
\setlength\Gin@req@width\Gin@@ewidth
|
|
\Gin@req@height\Gin@scalex\Gin@nat@height}%
|
|
\else
|
|
\let\Gin@@ewidth\Gin@ewidth
|
|
\let\Gin@@eheight\Gin@eheight
|
|
\def\Gin@nosize##1{%
|
|
\KV@Gin@natwidth\Gin@@ewidth
|
|
\KV@Gin@natheight\Gin@@eheight}%
|
|
\def\Gin@req@sizes{%
|
|
\Gscale@div\Gin@scalex\Gin@@ewidth\Gin@nat@width
|
|
\Gscale@div\Gin@scaley\Gin@@eheight\Gin@nat@height
|
|
\ifGin@iso
|
|
\ifdim\Gin@scaley\p@>\Gin@scalex\p@
|
|
\let\Gin@scaley\Gin@scalex
|
|
\else
|
|
\let\Gin@scalex\Gin@scaley
|
|
\fi
|
|
\fi
|
|
\Gin@req@width\Gin@scalex\Gin@nat@width
|
|
\Gin@req@height\Gin@scaley\Gin@nat@height}%
|
|
\fi
|
|
\fi
|
|
\fi
|
|
\let\Gin@ewidth\Gin@exclamation
|
|
\let\Gin@eheight\Gin@ewidth}
|
|
\newdimen\Gin@req@height
|
|
\newdimen\Gin@req@width
|
|
\let\Gin@outer@scalex\relax
|
|
\let\Gin@outer@scaley\relax
|
|
\let\Gin@angle\relax
|
|
\let\Gin@ewidth\Gin@exclamation
|
|
\let\Gin@eheight\Gin@ewidth
|
|
\def\Gin@scalex{1}
|
|
\let\Gin@scaley\Gin@exclamation
|
|
\def\Gin@i{%
|
|
\def\Gin@req@sizes{%
|
|
\Gin@req@height\Gin@nat@height
|
|
\Gin@req@width\Gin@nat@width}%
|
|
\@ifnextchar[\Gin@ii{\Gin@ii[]}}
|
|
\def\Gin@ii[#1]#2{%
|
|
\def\@tempa{[}\def\@tempb{#2}%
|
|
\ifx\@tempa\@tempb
|
|
\def\@tempa{\Gin@iii[#1][}%
|
|
\expandafter\@tempa
|
|
\else
|
|
\begingroup
|
|
\@tempswafalse
|
|
\toks@{\Ginclude@graphics{#2}}%
|
|
\setkeys{Gin}{#1}%
|
|
\Gin@esetsize
|
|
\the\toks@
|
|
\endgroup
|
|
\fi}
|
|
\def\rotatebox{%
|
|
\@ifnextchar[\Grot@box@kv\Grot@box@std}
|
|
\def\Grot@box@std#1#2{%
|
|
\Grot@setangle{#1}%
|
|
\setbox\z@\hbox{{#2}}%
|
|
\Grot@x\z@
|
|
\Grot@y\z@
|
|
\Grot@box}
|
|
\def\Grot@box@kv[#1]#2#3{%
|
|
\@begin@tempboxa\hbox{#3}%
|
|
\Grot@x\width \divide\Grot@x\tw@
|
|
\Grot@y\height \advance\Grot@y-\depth \divide\Grot@y\tw@
|
|
\setkeys{Grot}{#1}%
|
|
\setbox\z@\box\@tempboxa
|
|
\Grot@setangle{#2}%
|
|
\Grot@box
|
|
\@end@tempboxa}
|
|
\define@key{Grot}{origin}[c]{%
|
|
\@tfor\@tempa:=#1\do{%
|
|
\if l\@tempa \Grot@x\z@\else
|
|
\if r\@tempa \Grot@x\width\else
|
|
\if t\@tempa \Grot@y\height\else
|
|
\if b\@tempa \Grot@y-\depth\else
|
|
\if B\@tempa \Grot@y\z@\fi\fi\fi\fi\fi}}
|
|
\define@key{Grot}{x}{\setlength\Grot@x{#1}}
|
|
\define@key{Grot}{y}{\setlength\Grot@y{#1}}
|
|
\define@key{Grot}{units}{%
|
|
\def\Grot@setangle##1{%
|
|
\dimen@##1\p@
|
|
\dimen@ii#1\p@
|
|
\divide\dimen@ii360\relax
|
|
\divide\dimen@\dimen@ii
|
|
\edef\Grot@angle{\number\dimen@}}}
|
|
\let\Gin@erotate\Grot@box@std
|
|
\endinput
|
|
%%
|
|
%% End of file `graphicx.sty'.
|