home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Amiga Tools 2
/
Amiga Tools 2.iso
/
tex
/
macros
/
source
/
contrib
/
supported
/
xypic
/
src
/
xyps-l.doc
< prev
next >
Wrap
Text File
|
1995-03-15
|
4KB
|
108 lines
%% $Id: xyps-l.doc,v 2.9 1994/06/09 14:38:56 ross Exp $
%%
%% XY-pic ``Line extension'' PostScript backend support.
%% Copyright (c) 1993-1994 Ross Moore <ross@mpce.mq.edu.au>
%%
%% This file is part of the XY-pic package for graphs and diagrams in TeX.
%% See the companion README and INSTALL files for further information.
%% Copyright (c) 1991-1994 Kristoffer H. Rose <kris@diku.dk>
%%
%% The XY-pic package is free software; you can redistribute it and/or modify
%% it under the terms of the GNU General Public License as published by the
%% Free Software Foundation; either version 2 of the License, or (at your
%% option) any later version.
%%
%% The XY-pic package is distributed in the hope that it will be useful, but
%% WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
%% or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
%% for more details.
%%
%% You should have received a copy of the GNU General Public License along
%% with this package; if not, write to the Free Software Foundation, Inc.,
%% 675 Mass Ave, Cambridge, MA 02139, USA.
%%
\ifx\xypslloaded\relax \message{not reloaded}\endinput \fi
\let\xypslloaded=\relax \xycatcodes
\DOCMODE3%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
This included file (version \stripRCS$Revision: 2.9 $) provides \XY-ps
support for the effects defined in the |line| extension.
\DOCMODE2%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\DOCHEADER
\DOCMODE(
\xyrequire{line}
\xyrequire{ps}
\xycatcodes
\DOCMODE)
\paragraph*{Style lists}
\DOCMODE(
\xydef@\xyPSprestyle@{\xyPSrawA@{\preXYstyle@@}}
\xydef@\xyPSpoststyle@{\xyPSrawZ@{\postXYstyle@@}}
\xyPSalternative@{\preXYstyle@}{prestyle}
\xyPSalternative@{\postXYstyle@}{poststyle}
\DOCMODE)
\DOCMODE2%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\paragraph*{Line thickness}
\DOCMODE(
\xydef@\xyPSlinewidth@{%
\edef\tmp@{\expandafter\removePT@\the\xylinethick@}%
\expandafter\xyPSlinewidth@@\expandafter{\tmp@}}
\xydef@\xyPSlinewidth@@#1{\bgroup
\def\preStyle@@{\xyPSpre@}\def\postStyle@@{\xyPSpost@}%
\let\modPSboxz@=\modXYstyle@
\xyPSsplitPS@{#1 setlinewidth /xywidth{#1 setlinewidth}def }{}%
\toks@={\egroup\let\xy@style@=\relax \def\Drop@@}%
\expandafter\addtotoks@\expandafter{\expandafter{\Drop@@}\def\Connect@@}%
\expandafter\addtotoks@\expandafter{\expandafter{\Connect@@}}\the\toks@}
\DOCMODE)
Rebind control sequence defined in |xyline| to allow use of the \PS\
implementation.
Use |\xyPSalternative@| so that \PS\ will be turned off by |\NoPSspecials|.
\DOCMODE(
\xyPSalternative@{\xylinewidth@}{linewidth}
\DOCMODE)
\DOCMODE2%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\paragraph*{The end \& Log}\leavevmode
\DOCMODE(
\xyendinput
% $Log: xyps-l.doc,v $
% Revision 2.9 1994/06/09 14:38:56 ross
% Release 3beta.
% Includes support for special effects: Rotations, Scaling, Line-width, Colour.
% Back-ends are separated into separate files.
% More back-ends are supported, experimentally --- needs testing.
%
% Revision 2.9 1994/06/09 14:38:56 ross
% Release 3beta.
% Includes support for special effects: Rotations, Scaling, Line-width, Colour.
% Back-ends are separated into separate files.
% More back-ends are supported, experimentally --- needs testing.
%
% NEW for version 2.9 by by Ross Moore.
\DOCMODE)
\DOCMODE3%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Tell Emacs that this is a LaTeX document and how it is formatted:
% Local Variables:
% mode:latex
% fill-column:77
% fill-prefix:""
% End: