getClip method

@override Path getClip(Size size)

Returns a description of the clip given that the render object being clipped is of the given size.

Implementation

@override
Path getClip(Size size) {
  final path = Path();
  final rect = Rect.fromLTWH(0, 0, size.width, size.height);

  path.addOval(Rect.fromLTWH(0, 0, rect.width, rect.height * 0.9));

  final knotBaseY = rect.height * 0.88;
  path.moveTo(rect.width * 0.45, knotBaseY);
  path.lineTo(rect.width * 0.55, knotBaseY);
  path.lineTo(rect.width * 0.5, rect.height);
  path.close();

  return path;
}