protected Iterator(Path path) { _path = path; }
internal TxIterator(Path p2Dd, AffineTransform at) : base(p2Dd) { _intCoords = p2Dd._intCoords; _affine = at; }
internal CopyIterator(Path p2Dd) : base(p2Dd) { _intCoords = p2Dd._intCoords; }