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% tkz-obj-eu-draw-triangles.tex
% Copyright 2022 Alain Matthes
% This work may be distributed and/or modified under the
% conditions of the LaTeX Project Public License, either version 1.3
% of this license or (at your option) any later version.
% The latest version of this license is in
% http://www.latex-project.org/lppl.txt
% and version 1.3 or later is part of all distributions of LaTeX
% version 2005/12/01 or later.
% This work has the LPPL maintenance status “maintained”.
% The Current Maintainer of this work is Alain Matthes.
\def\fileversion{4.22c}
\def\filedate{2022/07/28}
\typeout{2022/07/28 4.22c tkz-obj-eu-draw-triangles.tex}
\makeatletter
%<--------------------------------------------------------------------------–>
% Draw Triangles
%<--------------------------------------------------------------------------–>
% \def\tkz@numdtr{0}
% \pgfkeys{/drawtriangle/.cd,
% equilateral/.code = {\def\tkz@numdtr{0}},
% half/.code = {\def\tkz@numdtr{1}},
% pythagore/.code = {\def\tkz@numdtr{2}},
% pythagoras/.code = {\def\tkz@numdtr{2}},
% egyptian/.code = {\def\tkz@numdtr{2}},
% school/.code = {\def\tkz@numdtr{3}},
% golden/.code = {\def\tkz@numdtr{4}},
% sublime/.code = {\def\tkz@numdtr{4}},
% euclid/.code = {\def\tkz@numdtr{5}},
% gold/.code = {\def\tkz@numdtr{6}},
% cheops/.code = {\def\tkz@numdtr{7}},
% two angles/.code args = {#1 and #2}{\def\tkz@numdtr{8}%
% \def\tkz@alpha{#1}%
% \def\tkz@beta{#2}},
% isosceles right/.code = {\def\tkz@numdtr{9}},
% equilateral,
% /drawtriangle/.search also={/tikz}
% }
\def\tkzDrawTriangle{\pgfutil@ifnextchar[{\tkz@DrawTriangle}{%
\tkz@DrawTriangle[]}}
\def\tkz@DrawTriangle[#1](#2,#3,#4){%
\begingroup
\draw[line style,line join=round,#1] (#2)--(#3)--(#4)--cycle;
\endgroup
}
%<--------------------------------------------------------------------------–>
\def\tkz@multitriangles#1 #2\@nil{%
\protected@edef\tkz@temp{
%\noexpand \tkzDrawTriangle[\tkz@opttrianle](#1)}\tkz@temp%
\noexpand \tkzDrawPolygon[\tkz@opttrianle](#1)}\tkz@temp%
\def\tkz@nextArg{#2}%
\ifx\tkzutil@empty\tkz@nextArg
\let\next\@gobble
\fi
\next#2\@nil
}
%<--------------------------------------------------------------------------–>
\def\tkzDrawTriangles{\pgfutil@ifnextchar[{\tkz@DrawTriangles}{\tkz@DrawTriangles[]}}
\def\tkz@DrawTriangles[#1](#2){%
\xdef\tkz@opttrianle{#1}
\begingroup
\let\next\tkz@multitriangles
\next#2 \@nil %
\endgroup
}%
\makeatother
\endinput
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