private void DisplayPullerInfluenceNorth(int distance, bool shouldHighlight)
{
if (!northWall && northNeighbor && distance > 0)
{
GridElement north = northNeighbor.GetComponent <GridElement>();
if (shouldHighlight)
{
north.ChangeColor(GridMenu.pullColor);
if (north.piece && (north.piece.GetComponent <GamePiece>() is Unit || north.piece.GetComponent <GamePiece>() is Trap))
{
north.isHighlighted = shouldHighlight;
}
else
{
north.GetComponent <Image>().color += new Color(0.2F, 0.2F, 0.2F);
}
}
else
{
north.ChangeColor(Menu.defaultColor);
}
north.DisplayPullerInfluenceNorth(distance - 1, shouldHighlight);
}
}
