PointerDataPacketCallback onPointerDataPacket

A callback that is invoked when pointer data is available.

The framework invokes this callback in the same zone in which the callback was set.

See also:

GestureBinding, the Flutter framework class which manages pointer events.

Source

PointerDataPacketCallback get onPointerDataPacket => _onPointerDataPacket;
void onPointerDataPacket=(PointerDataPacketCallback callback)

Source

set onPointerDataPacket(PointerDataPacketCallback callback) {
  _onPointerDataPacket = callback;
  _onPointerDataPacketZone = Zone.current;
}