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- %% xyps-txt.tex from $Id: xyps-txt.doc,v 2.10 1994/06/15 12:46:03 ross Exp $
- %%
- %% XY-pic ``Textures driver''.
- %% 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\xypsdviloaded\relax \message{not reloaded}\endinput \fi
- \let\xypsdviloaded=\relax \xycatcodes
- \xydef@\TexturesSpecial@#1{\firstPS@@\special{postscript #1}}
- \xydef@\TexturesMacro@#1{\firstPS@@\special{postscript mark{#1}xy}}
- \xydef@\TexturesInclude@#1{\firstPS@@\special{rawpostscriptfile #1}}
- \xydef@\TexturesRaw@#1{\firstPS@@\special{rawpostscript #1}}%
- \xydef@\Textures@@{\gdef\dvitype@{Textures }\dvimessage@
- \global\let\PSspecial@=\TexturesSpecial@
- \global\let\PSmacro@=\TexturesMacro@
- \global\let\PSdict@=\TexturesMacro@
- \global\let\PSraw@=\TexturesRaw@
- \global\let\PSinclude@=\TexturesInclude@
- \global\let\xyPSobeylines@=\obeyTextureslines@
- \ifUsePSdict@@
- \global\let\XYdict@=\includeXYPSdict@ \fi
- \gdef\firstPS@@{\firstPS@ \@PSshipout}%
- \gdef\endXYdict@{\firstPS@}%
- \xyPSshapes@true
- }%
- \xywarnifdefined\obeyTextureslines@
- {\catcode`\^^M=\active
- \gdef\obeyTextureslines@{\catcode`\^^M=\active \let^^M=\par \obeyspaces}}
- \Textures@@
- \gdef\xyPScurrpt@@{\PSspecial@{userdict begin
- 0 0 transform grestore gsave itransform
- /xyYpos exch def /xyXpos exch def end}}
- \xywithoption{line}{%
- \xyinputorelse@{xyps-l.tex}{\xyerror@{Could not load xyps-l.tex}{}}}
- \xycatcodes
- \xywithoption{rotate}{%
- \xyinputorelse@{xyps-r.tex}{\xyerror@{Could not load xyps-r.tex}{}}}
- \xycatcodes
- \xywithoption{color}{%
- \xyinputorelse@{xyps-col.tex}{\xyerror@{Could not load xyps-col.tex}{}}}
- \xycatcodes
- \xyinputorelse@{xyps-c.tex}{\xyerror@{Could not load xyps-c.tex}{}}
- \xycatcodes
- \xyinputorelse@{xyps-col.tex}{\xyerror@{Could not load xyps-col.tex}{}}
- \xycatcodes
- \xyendinput
-