%% %% This is file `nimsticks.sty', %% generated with the docstrip utility. %% %% The original source files were: %% %% nimsticks.dtx (with options: `nimsticks') %% Copyright (c) 2020 Peter Rowlett %% %% Permission is hereby granted, free of charge, to any person obtaining a copy %% of this software and associated documentation files (the "Software"), to deal %% in the Software without restriction, including without limitation the rights %% to use, copy, modify, merge, publish, distribute, sublicense, and/or sell %% copies of the Software, and to permit persons to whom the Software is %% furnished to do so, subject to the following conditions: %% %% The above copyright notice and this permission notice shall be included in all %% copies or substantial portions of the Software. %% %% THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR %% IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, %% FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE %% AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER %% LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, %% OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE %% SOFTWARE. %% \ProvidesPackage{nimsticks}[2020/07/19 nimsticks 1.1] \RequirePackage[first=-100,last=100,seed=0]{lcg} \RequirePackage{tikz} \RequirePackage{ifthen} \@ifundefined{drawnimstick}{} {\PackageWarning{nimsticks}{Command `drawnimstick' already defined}} \@ifundefined{nimgame}{} {\PackageWarning{nimsticks}{Command `nimgame' already defined}} \@ifundefined{listofgames}{} {\PackageWarning{nimsticks}{Command `listofgames' already defined}} \@ifundefined{c@topx}{} {\PackageWarning{nimsticks}{Counter `topx' already defined}} \@ifundefined{topx}{} {\PackageWarning{nimsticks}{Existing command `topx' conflicts with counter `topx'}} \@ifundefined{c@botx}{} {\PackageWarning{nimsticks}{Counter `botx' already defined}} \@ifundefined{botx}{} {\PackageWarning{nimsticks}{Existing command `botx' conflicts with counter `botx'}} \@ifundefined{c@heap}{} {\PackageWarning{nimsticks}{Counter `heap' already defined}} \@ifundefined{heap}{} {\PackageWarning{nimsticks}{Existing command `heap' conflicts with counter `heap'}} \@ifundefined{c@heapindex}{} {\PackageWarning{nimsticks}{Counter `heapindex' already defined}} \@ifundefined{heapindex}{} {\PackageWarning{nimsticks}{Existing command `heapindex' conflicts with counter `heapindex'}} \newcommand{\drawnimstick}{% \rand\pgfmathsetmacro{\topx}{(\the\value{rand})/1000}% \rand\pgfmathsetmacro{\botx}{(\the\value{rand})/1000}% \begin{tikzpicture}% \draw[very thick] (\topx,0) -- (\botx,0.5);% \end{tikzpicture}% } \newcommand{\nimgame}[2][block]{% \ifthenelse{\equal{#1}{inline}}{}{\begin{center}}% \def\listofgames{#2}% \foreach \heap in \listofgames {% \foreach \heapindex in {1, ..., \heap} {% \drawnimstick\hspace{0.5mm}% }% \hspace{10mm}% }% \ifthenelse{\equal{#1}{inline}}{}{\end{center}}% } \endinput %% %% End of file `nimsticks.sty'.