%% symbol library for TikZ track schematics % % Copyright (c) 2018 - 2021, Martin Scheidt (ISC license) % % Permission to use, copy, modify, and/or distribute this file for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies. % \ProvidesFileRCS{tikzlibrarytrackschematic.code.tex}% % \RequirePackage{tikz,etoolbox}% % %%%%%%%%%%%%%%% % loading sublibraries %%%%%%%%%%%%%%% % \usetikzlibrary{trackschematic.topology}% % \usetikzlibrary{trackschematic.trafficcontrol}% % \usetikzlibrary{trackschematic.vehicles}% % \usetikzlibrary{trackschematic.constructions}% % \usetikzlibrary{trackschematic.electrics}% % \usetikzlibrary{trackschematic.measures}% % \usetikzlibrary{trackschematic.symbology}% %%%%%%%%%%%%%%% %% template for new symbol definitions %%%%%%%%%%%%%%% % % % \newcommand\XXXX{}% just for safety % \def\XXXX[#1]#2(#3)#4(#5){% \XXXX[options] at (coord) label (name); % \pic[#1] at (#3) {XXXX={#2/#4/#5}}% symbol % }% % % tikz keys % \pgfkeys{% % /tikz/trackschematic/.is family,% % /tikz/trackschematic//.cd,% % }% % % symbol definition % \tikzset{% % pics/XXXX/.default=,% % pics/XXXX/.style args={#1/#2/#3}{code={% % %% settings % \def\coordcommand{#1}% beware of leading and tailing spaces! % \def\labelcommand{#2}% beware of leading and tailing spaces! % \def\labelcontent{#3}% % %% symbol marker % % % %% label % \ifdefstring{\labelcontent}{}{}{% label NOT empty % \coordinate (label-coord) at (coord);% % \ifdefstring{\labelcoord}{(none)}{}{% initialize if NOT default % \gettikzxy{\labelcoord}{\labelcoordX}{\labelcoordY}% % \coordinate (label-coord) at ($(label-coord)+(\labelcoordX,\labelcoordY)$);% % }% % \node at (label-coord) {\footnotesize \labelcontent};% % }% % }},% END of pics/XXXX/.style args={#1/#2/#3} % % symbology entry % symbology_XXXX/.pic = {% % \maintrack (0,0) -- (6,0);% % \XXXX at (3,0);% % },% % }% % % %%%%%%%%%%%%%%% \endinput% %