scale method

PointerScaleEvent scale(
  1. double scale,
  2. {Duration timeStamp =}

Create a PointerScaleEvent (e.g., legacy pinch-to-zoom).

By default, the time stamp on the event is You can give a specific time stamp by passing the timeStamp argument.


PointerScaleEvent scale(
  double scale, {
  Duration timeStamp =,
}) {
  assert(kind != PointerDeviceKind.touch, "Touch pointers can't generate pointer signal events");
  assert(location != null);
  return PointerScaleEvent(
    timeStamp: timeStamp,
    kind: kind,
    device: _device,
    position: location!,
    scale: scale,