onTouchPinch method

  1. @override
void onTouchPinch(
  1. Point<int> start1,
  2. Point<int> start2,
  3. Point<int> end1,
  4. Point<int> end2,
)

Implementation

@override
void onTouchPinch(
  final Point<int> start1,
  final Point<int> start2,
  final Point<int> end1,
  final Point<int> end2,
) {
  _touchPinchCallback?.call(start1, start2, end1, end2);
}