/// <summary> Returns whether a point is within the (x,y) rectangle formed by the two boundaries.
/// If the point lies on the line formed by the boundaries, this determined whether it lies on the
/// segment created by the boundaries.
/// </summary>
static private bool BetweenInclusive(Vector2D point, Vector2D boundary1, Vector2D boundary2)
{
return(UtilityFunctions.BetweenInclusive(point.X, Math.Min(boundary1.X, boundary2.X),
Math.Max(boundary1.X, boundary2.X)) &&
UtilityFunctions.BetweenInclusive(point.Y, Math.Min(boundary1.Y, boundary2.Y),
Math.Max(boundary1.Y, boundary2.Y)));
}
