public Triangle2Ex[] ToTriangles()
{
Polygon2Ex[] simple_pols = ToSimplePolygons();
List <Triangle2Ex> tri_list = new List <Triangle2Ex> ();
foreach (Polygon2Ex pol in simple_pols)
{
int[] points = Triangulates.Points(pol.Vertices.ToList());
for (int idx = 0; idx < points.Length; idx += 3)
{
int idx0 = idx;
int idx1 = idx + 1;
int idx2 = idx + 2;
tri_list.Add(new Triangle2Ex(pol.Vertices [points [idx0]], pol.Vertices [points [idx1]], pol.Vertices [points [idx2]]));
}
}
return(tri_list.ToArray());
}
public int[] ToTrianglesVertice()
{
return(Triangulates.Points(this.Vertices.ToList()));
}