onScaleStart method

  1. @override
void onScaleStart(
  1. OpsScaleStartDetails details
)
override

Implementation

@override
void onScaleStart(OpsScaleStartDetails details) {
  _setGestureStartAngle(details.localPoint.dx, details.localPoint.dy);
  _touchStartPoint
    ..x = details.localPoint.dx
    ..y = details.localPoint.dy;
}