public bool IsRectangleInAnyMergeArea(MyRectangle queryRectangle)
 {
     foreach (var levelRingsPair in _mergeRings)
     {
         foreach (var ringsPair in levelRingsPair.Value)
         {
             var mergeRing = ringsPair.Value;
             if (MyRectangle.Intersects(mergeRing.OuterRectangle, queryRectangle) &&
                 !MyRectangle.IsCompletlyInside(mergeRing.InnerRectangle, queryRectangle))
             {
                 return(true);
             }
         }
     }
     return(false);
 }