PinchCallback typedef

PinchCallback = void Function(Point<int> start1, Point<int> start2, Point<int> end1, Point<int> end2, Point<int> center)

Callback for pinch events

Implementation

typedef PinchCallback = void Function(
  Point<int> start1,
  Point<int> start2,
  Point<int> end1,
  Point<int> end2,
  Point<int> center,
);