onPointerMove method

  1. @override
void onPointerMove(
  1. int pointerId,
  2. Point<num> pos
)

Called when a pointer moves across the view.

Parameters

  • pointerId: Pointer identifier supplied by the platform.
  • pos: Pointer location in view coordinates.

Implementation

@override
void onPointerMove(int pointerId, Point<num> pos) {
  _pointerMoveCallback?.call(pointerId, pos);
}