public List <IMazeElement> GetNeighboursOfMazeElement(IMazeElement mazeElement) { List <IMazeElement> NeighboursList = new List <IMazeElement>(); NeighboursList.Add(PlaneBuilder.GetFromMazeArray(Mathf.Clamp((int)mazeElement.Index.x - 1, 0, (int)PlaneBuilder.IntagerNumberOfMazeElementsOnXAndY.x - 1), (int)mazeElement.Index.y)); NeighboursList.Add(PlaneBuilder.GetFromMazeArray(Mathf.Clamp((int)mazeElement.Index.x + 1, 0, (int)PlaneBuilder.IntagerNumberOfMazeElementsOnXAndY.x - 1), (int)mazeElement.Index.y)); NeighboursList.Add(PlaneBuilder.GetFromMazeArray((int)mazeElement.Index.x, Mathf.Clamp((int)mazeElement.Index.y - 1, 0, (int)PlaneBuilder.IntagerNumberOfMazeElementsOnXAndY.y - 1))); NeighboursList.Add(PlaneBuilder.GetFromMazeArray((int)mazeElement.Index.x, Mathf.Clamp((int)mazeElement.Index.y + 1, 0, (int)PlaneBuilder.IntagerNumberOfMazeElementsOnXAndY.y - 1))); return(NeighboursList); }