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% tkz-obj-eu-points.tex
% Copyright 2023 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{5.00c}
\def\filedate{2023/01/23}
\typeout{2023/01/23 5.00c tkz-obj-eu-points.tex}
\makeatletter
%<--------------------------------------------------------------------------->
% tkzSetUpPoint définit la forme d'un point
%<--------------------------------------------------------------------------->
\pgfkeys{/tkzsetuppt/.cd,
size/.store in = \tkz@pt@size,
color/.store in = \tkz@pt@color,
fill/.store in = \tkz@pt@fill,
shape/.store in = \tkz@pt@shape,
size = \tkz@euc@pointsize,
color = \tkz@euc@pointcolor,
fill = \tkz@euc@pointcolor,
shape = \tkz@euc@pointshape,
/tkzsetuppt/.search also = {/tikz},
}
\def\tkzSetUpPoint{\pgfutil@ifnextchar[{\tkz@SetUpPoint}{%
\tkz@SetUpPoint[]}}
\def\tkz@SetUpPoint[#1]{%
\pgfqkeys{/tkzsetuppt}{#1}
% redefine point style with new values
\tikzset{point style/.style={draw = \tkz@pt@color,
inner sep = 0pt,
shape = \tkz@pt@shape,
minimum size = \tkz@pt@size,
fill = \tkz@pt@fill}}
}% end setup
%<--------------------------------------------------------------------------->
% Draw Point
%<--------------------------------------------------------------------------->
\pgfkeys{/tkzdrawpt/.cd,
size/.code = {\tikzset{point style/.append style={minimum size = #1}}},
size = \tkz@euc@pointsize,
/tkzdrawpt/.search also = {/tikz},
}
%<--------------------------------------------------------------------------
\def\tkzDrawPoint{\pgfutil@ifnextchar[{\tkz@DrawPoint}{\tkz@DrawPoint[]}}
\def\tkz@DrawPoint[#1](#2){%
\begingroup
\pgfqkeys{/tkzdrawpt}{#1}
\node[point style,/tkzdrawpt/.cd,#1] at (#2) {};%2016
\endgroup
}
%<--------------------------------------------------------------------------->
\def\tkzDrawPoints{\pgfutil@ifnextchar[{\tkz@drawpts}{\tkz@drawpts[]}}
%<--------------------------------------------------------------------------->
\def\tkz@drawpts[#1](#2){%
\begingroup
\pgfqkeys{/tkzdrawpt}{#1}
\foreach \point in {#2}{\node[point style,/tkzdrawpt/.cd,#1] at (\point) {};} %2016
\endgroup
}
%<-------------------------------------------------------------------------->
% tkzLabelPoint Affichage des LABELS pour un point
%<-------------------------------------------------------------------------->
\def\tkzLabelPoint{\pgfutil@ifnextchar[{\tkz@LabelPoint}{\tkz@LabelPoint[]}}
\def\tkz@LabelPoint[#1](#2)#3{%
\node[label style,#1] at (#2) {#3};}%
%<--------------------------------------------------------------------------->
\def\tkzLabelPoints{\pgfutil@ifnextchar[{\tkz@LabelPoints}{\tkz@LabelPoints[]}}%
\def\tkz@LabelPoints[#1](#2){%
\foreach \point in {#2}{
\node[label style,#1] at (\point) {$\point$};}
}%
%<--------------------------------------------------------------------------->
\pgfkeys{/tkzsetuppt/.cd,
size/.store in = \tkz@pt@size,
color/.store in = \tkz@pt@color,
fill/.store in = \tkz@pt@fill,
shape/.store in = \tkz@pt@shape,
size = \tkz@euc@pointsize,
color = \tkz@euc@pointcolor,
fill = \tkz@euc@pointcolor,
shape = \tkz@euc@pointshape,
/tkzsetuppt/.search also = {/tikz},
}
\def\tkzSetUpPoint{\pgfutil@ifnextchar[{\tkz@SetUpPoint}{%
\tkz@SetUpPoint[]}}
\def\tkz@SetUpPoint[#1]{%
\pgfqkeys{/tkzsetuppt}{#1}
% redefine point style with new values
\tikzset{point style/.style={draw = \tkz@pt@color,
inner sep = 0pt,
shape = \tkz@pt@shape,
minimum size = \tkz@pt@size,
fill = \tkz@pt@fill}}
}% end setup
%<--------------------------------------------------------------------------->
%
%<--------------------------------------------------------------------------->
\def\tkzSetUpLabel{\pgfutil@ifnextchar[{\tkz@SetUpLabel}{%
\tkz@SetUpLabel[]}}
\def\tkz@SetUpLabel[#1]{%
\tikzset{label style/.style={#1}}
}% end setup
%<--------------------------------------------------------------------------->
\pgfkeys{/tkzautolab/.cd,
center/.store in = \tkz@center,
dist/.store in = \tkz@dist,
dist = 0.15,
/tkzautolab/.search also = {/tikz},
}
\def\tkzAutoLabelPoints{\pgfutil@ifnextchar[{\tkz@AutoLabelPoints}{\tkz@AutoLabelPoints[]}}%
\def\tkz@AutoLabelPoints[#1](#2){%
\begingroup
\pgfqkeys{/tkzautolab}{#1}
\foreach \point in {#2}{
\path (\tkz@center) -- ($ (\point) + \tkz@dist*($(\point)-(\tkz@center)$) $) node[/tkzautolab/.cd,label style,#1]{$\point$};}
\endgroup
}%
%<--------------------------------------------------------------------------->
% PointShowCoord
%<--------------------------------------------------------------------------->
\pgfkeys{/tkzprcoord/.cd,
xlabel/.store in = \tkz@xlabel,
ylabel/.store in = \tkz@ylabel,
xstyle/.code = {\tikzset{xcoord style/.append style={#1}}},
ystyle/.code = {\tikzset{ycoord style/.append style={#1}}},
noxdraw/.is if = tkz@coord@noxdraw,
noxdraw/.default = true,
noydraw/.is if = tkz@coord@noydraw,
noydraw/.default = true,
xlabel = {},
ylabel = {},
xstyle = {},
ystyle = {},
noxdraw = false,
noydraw = false,
/tkzprcoord/.search also = {/tikz},
}
\def\tkzPointShowCoord{\pgfutil@ifnextchar[{\tkz@PointShowCoord}{\tkz@PointShowCoord[]}}
\def\tkz@PointShowCoord[#1](#2){%
\begingroup
\pgfqkeys{/tkzprcoord}{#1}
% 2019 for showcoord
\iftkznodedefined{tkz@xline}{}{%
\path (0,0) --(1,0) node(tkz@xline){};
\path (0,0) --(0,1) node(tkz@yline){};
}
\iftkz@coord@noxdraw\else\draw[arrow coord style,/tkzprcoord/.cd,#1] (#2)--(#2 |- tkz@xline);\fi
\iftkz@coord@noydraw\else\draw[arrow coord style,/tkzprcoord/.cd,#1] (#2)--(#2 -| tkz@yline);\fi
\ifx\tkzutil@empty\tkz@xlabel
\else
\path (#2)--(#2 |- tkz@xline)
node[xcoord style] {\tkz@xlabel};
\fi
\ifx\tkzutil@empty\tkz@ylabel
\else
\path (#2)--(#2 -| tkz@yline)
node[ycoord style] {\tkz@ylabel};
\fi
\endgroup
}
\let\tkzShowPointCoord\tkzPointShowCoord
\endinput
|
