createEvent method

TapEvent createEvent(
  1. Offset offset
)

Implementation

TapEvent createEvent(Offset offset) {
  PositionInfo positionInfo = RotateHelper.normalize(startPosition!, size, offset.dx, offset.dy);
  // interpolate the new center between the old center and where we
  // pressed now. The new center is half-way between our double-pressed point and the old-center
  TapEvent tapEvent = TapEvent(
    latitude: positionInfo.latitude,
    longitude: positionInfo.longitude,
    projection: startPosition!.projection,
    mappoint: positionInfo.mappoint,
  );
  return tapEvent;
}