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Diffstat (limited to 'graphics/pgf/contrib/harveyballs/harveyballs.sty')
| -rw-r--r-- | graphics/pgf/contrib/harveyballs/harveyballs.sty | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/graphics/pgf/contrib/harveyballs/harveyballs.sty b/graphics/pgf/contrib/harveyballs/harveyballs.sty new file mode 100644 index 0000000000..fba6ac5d11 --- /dev/null +++ b/graphics/pgf/contrib/harveyballs/harveyballs.sty @@ -0,0 +1,56 @@ +%% Harvey Balls for LaTeX +%% Copyright (C) 2013 Sascha Roth, Technical University Munich +%% +%% This program 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 3 of the License, or +%% (at your option) any later version. +%% +%% This program 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 program. If not, see <http://www.gnu.org/licenses/>. +%% + + +\NeedsTeXFormat{LaTeX2e}[2001/06/01] +\ProvidesPackage{harveyballs}[2013/10/22 Harvey Balls for LaTeX by Sascha Roth, Technical University Munich, sascha.roth@mytum.de] +\RequirePackage{tikz} +%user variables +\def\harveyBallsSize{0.85ex}%size of the harvey balls +\def\harveyBallsLineWidth{0.2pt}%line width of the harvey balls +\def\harveyBallsColor{black} +\def\harveyBallsLineColor{black} + +% +\DeclareRobustCommand{\harveyBallNone}[1][\harveyBallsSize]{% +\begin{tikzpicture}% +\draw[draw=\harveyBallsLineColor,line width=\harveyBallsLineWidth] (0,0) circle (#1);% +\end{tikzpicture}% +}% +\DeclareRobustCommand{\harveyBallQuarter}[1][\harveyBallsSize]{% +\begin{tikzpicture}% +\draw[draw=\harveyBallsLineColor,line width=\harveyBallsLineWidth](0,0) circle (#1);% +\fill[fill=\harveyBallsColor] (0,0) -- (#1,0mm) arc (0:90:#1) -- cycle;% +\end{tikzpicture}% +}% +\DeclareRobustCommand{\harveyBallHalf}[1][\harveyBallsSize]{% +\begin{tikzpicture}% +\draw[draw=\harveyBallsLineColor,line width=\harveyBallsLineWidth](0,0) circle (#1);% + \fill [fill=\harveyBallsColor] (0,0) -- (0mm,#1) arc (90:-90:#1) -- cycle;% +\end{tikzpicture}% +}% +\DeclareRobustCommand{\harveyBallThreeQuarter}[1][\harveyBallsSize]{% +\begin{tikzpicture}% +\draw[draw=\harveyBallsLineColor,line width=\harveyBallsLineWidth](0,0) circle (#1);% + \fill [fill=\harveyBallsColor] (0,0) -- (0mm,#1) arc (90:-180:#1) -- cycle;% +\end{tikzpicture}% +}% +\DeclareRobustCommand{\harveyBallFull}[1][\harveyBallsSize]{% +\begin{tikzpicture}% +\filldraw[draw=\harveyBallsLineColor,fill=\harveyBallsColor,line width=\harveyBallsLineWidth] (0,0) circle (#1);% +\end{tikzpicture}% +}%
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