registerOnTouchHandlerModifyFollowPosition method

void registerOnTouchHandlerModifyFollowPosition(
  1. FollowPositionStateCallback? touchHandlerModifyFollowPositionCallback
)

This is called by the map view when camera entered/exited manually adjusted following position

Parameters

  • IN followPositionState The state of the following position

Implementation

void registerOnTouchHandlerModifyFollowPosition(
  final FollowPositionStateCallback? touchHandlerModifyFollowPositionCallback,
) {
  _touchHandlerModifyFollowPosition =
      touchHandlerModifyFollowPositionCallback;

  GemKitPlatform.instance.filterEvent(
    pointerId,
    'onEnterTouchHandlerModifyFollowingPosition',
    touchHandlerModifyFollowPositionCallback == null,
  );
  GemKitPlatform.instance.filterEvent(
    pointerId,
    'onExitTouchHandlerModifyFollowingPosition',
    touchHandlerModifyFollowPositionCallback == null,
  );
}