/// <summary>
/// Get maximum internal rectangle smaller than the rectangle specified by 'l' and 's'
/// Each axis value in 's' must be positive.
/// </summary>
public static Rect3D MaxSmallerRect(LocationF l, Size3DF s)
{
Location loc = Location.Ceiling(l);
int x2 = (int)Math.Floor(l.X + s.sx);
int y2 = (int)Math.Floor(l.Y + s.sy);
int z2 = (int)Math.Floor(l.Z + s.sz);
Size3D size = new Size3D(x2 - loc.X, y2 - loc.Y, z2 - loc.Z);
return(new Rect3D(loc, size));
}
/// Convert each coordinate to integer which is smallest but not lesser than original. ///
public static Size3D Ceiling(Size3DF s)
{
return(new Size3D((int)Math.Ceiling(s.sx), (int)Math.Ceiling(s.sy), (int)Math.Ceiling(s.sz)));
}
/// Convert each coordinate to integer which is largest but not greater than original. ///
public static Size3D Floor(Size3DF s)
{
return(new Size3D((int)Math.Floor(s.sx), (int)Math.Floor(s.sy), (int)Math.Floor(s.sz)));
}
public DistanceF(Size3DF sz)
{
X = sz.sx; Y = sz.sy; Z = sz.sz;
}
