\section{About this documentation and the examples}

It is obtained by compiling with "lualatex". I use a class \tkzname{doc.cls} based on \tkzname{scrartcl}.

Below the list of styles used in the docuimentation. To understand how to use the styles see the section \ref{custom}

|\tkzSetUpColors[background=white,text=black]  |

|\tkzSetUpCompass[color=orange, line width=.2pt,delta=10]|

|\tkzSetUpArc[color=gray,line width=.2pt]|

|\tkzSetUpPoint[size=2,color=teal]|

|\tkzSetUpLine[line width=.2pt,color=teal]|

|\tkzSetUpStyle[color=orange,line width=.2pt]{new}|

|\tikzset{every picture/.style={line width=.2pt}}|

|\tikzset{label angle style/.append style={color=teal,font=\footnotesize}}|


|\tikzset{label style/.append style={below,color=teal,font=\scriptsize}}|

Some examples use predefined styles like 


|\tikzset{new/.style={color=orange,line width=.2pt}}  |