--- /dev/null
+\documentclass{article}
+%% compiler avec lualatex
+\usepackage[margin=2.5cm]{geometry}
+\usepackage{luamesh}
+\usepackage{fontspec}
+\usepackage{multido}
+\pagestyle{empty}
+
+
+\begin{document}
+
+\multido{\ii=5+1}{3}{%
+ \newpage
+ \meshAddOnePoint[mode=ext,step=badtriangles,
+ colorNew =green!20!red,
+ colorBack=red!10,
+ colorCircle = blue,
+ ]{mesh.txt}{\ii}
+ \newpage
+ \meshAddOnePoint[mode=ext,step=cavity,
+ colorNew =green!20!red,
+ colorBack=red!10,
+ colorCircle = blue,
+ ]{mesh.txt}{\ii}
+ \newpage
+ \meshAddOnePoint[mode=ext,step=newtriangles,
+ colorNew =green!20!red,
+ colorBack=red!10,
+ colorCircle = blue,
+ ]{mesh.txt}{\ii}
+}
+
+\newpage
+
+\buildMesh[mode=ext,print=points]{mesh.txt}
+
+
+\end{document}