I've made a torus node generator and lightly corrected the code of the icosphere written by "johnplayer" (john02000@live.fr) on http://irrlicht-fr.org/viewtopic.php?id=1660.
So I hope it will be usefull for someone. The textures on the tops of the icosphere are still buggy. But there's no more seam on the meridian.
https://github.com/Gawaboumga/Irrlicht/ ... 0generator