public static bool FaceIsStillValid(Tiling g, List <Vertex> boundary)
{
Vertex[] b = boundary.ToArray();
for (int index = 0; index < b.Length; index++)
{
if (index + 1 == b.Length)
{
if (g.IsAnEdge(b[index].Id, b[0].Id) == false)
{
return(false);
}
continue;
}
if (g.IsAnEdge(b[index].Id, b[index + 1].Id) == false)
{
return(false);
}
}
return(true);
}
