public DensityCloudLayouter(IPointGetter getter = null) { PointGetter = getter; if (getter != null) { Top = getter.Center.Y; Bottom = getter.Center.Y; Right = getter.Center.X; Left = getter.Center.X; } }
public static void SetPointGetterIfNull(this ICloudLayoter layoter, IPointGetter getter) => layoter.PointGetter ??= getter;