/// <summary>
/// Does this contain t.
/// </summary>
/// <param name="t"></param>
/// <returns></returns>
public bool Contains(Vertex t)
{
float delta = t.DeltaSquaredXY(Center);
if (delta > FarthestFromCenter)
{
return(false);
}
if (abDet != vertexTest(A, B, t))
{
return(false);
}
if (bcDet != vertexTest(B, C, t))
{
return(false);
}
if (caDet != vertexTest(C, A, t))
{
return(false);
}
return(true);
}
