/// <summary>
/// Checks if two Polygons are coplanar.
/// </summary>
/// <param name="polygon">Other Polygon</param>
/// <returns></returns>
public bool AreCoplanar(Polygon polygon)
{
List <Vertex> joinedVertices = new List <Vertex>(this.Vertices);
joinedVertices.AddRange(polygon.Vertices);
return(Vertex.Coplanar(joinedVertices));
}
/// <summary>
/// Checks if a polygon is planar
/// </summary>
/// <returns>boolean</returns>
public bool IsPlanar()
{
return(Vertex.Coplanar(this.Vertices));
}