getClip method

  1. @override
Path getClip(
  1. Size size
)
override

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 = new Path();
  if (!up) path.moveTo(0.0, size.height);
  path.cubicTo(
      0.0,
      up ? 0.0 : size.height,
      size.width / 2,
      up ? offset * 2 : size.height - offset * 2,
      size.width,
      up ? 0.0 : size.height);
  path.close();
  return path;
}