private DirectionEnum MoveOnBorder(LatticePoint currCenter, DirectionEnum direction)
{
var oneForward = currCenter.Move(direction, 1);
var directionLeft = direction.Rotate(1);
var forwardLeft = oneForward.Move(directionLeft);
if (!queriedPoints[true].Contains(forwardLeft))
{
return(directionLeft);
}
var directionRight = direction.Rotate(-1);
var forwardRight = oneForward.Move(directionRight);
if (queriedPoints[true].Contains(forwardRight))
{
return(directionRight);
}
return(direction);
}
