//These extension methods need the numeric namespace.
using CGALDotNetGeometry.Numerics;
//Create a CGALDotNet point.
var point1 = new Point3d();
//Convert it to a unity vector.
var vector = point1.ToUnityVector3();
//And back to a CGALDotNet point.
var point2 = point1.ToCGALPoint3();

//These extension methods need the polygon namespace.
using CGALDotNetGeometry.Polygons;
//Create a polygon.
var polygon = new Polygon2<EIK>(points);
//Convert polygon to a game object with a triangulated mesh of the polygon.
//Polygon points are 2D and will be converted to 3D for the mesh.
var mesh = polygon.ToUnityMesh("polygon", position, material);