% Copyright 2018 by Mark Wibrow % % This file may be distributed and/or modified % % 1. under the LaTeX Project Public License and/or % 2. under the GNU Public License. % % See the file doc/generic/pgf/licenses/LICENSE for more details. \usetikzlibrary{decorations}% \usepgflibrary{decorations.markings}% % Upgrade \arrow command \def\pgf@lib@dec@doarrowhead{% \pgfutil@ifnextchar[{\tikz@lib@dec@doarrowhead}{\tikz@lib@dec@doarrowhead[]}%] }% \def\tikz@lib@dec@doarrowhead[#1]#2{% \scope[#1] \pgf@lib@dec@arrowhead{1}{#2}% \endscope }% \def\pgf@lib@dec@doarrowheadrev{% \pgfutil@ifnextchar[{\tikz@lib@dec@doarrowheadrev}{\tikz@lib@dec@doarrowheadrev[]}%] }% \def\tikz@lib@dec@doarrowheadrev[#1]#2{% \scope[#1] \pgf@lib@dec@arrowhead{-1}{#2}% \endscope }% \endinput