/// <summary>
/// remove connections between this tile and the tile in direction, creating a wall between them
/// </summary>
public void createWall()
{
getCurrentNode(); // make sure node copy is current
getCurrentMap(); // make sure map reference is current
if (currentNode[(int)methodDirection] < 0) // only try to run it there is actually a node in that direction
{
Debug.Log("Error: no node in that direction");
return;
}
LevelEditor_2.createWall(currentMap, currentNode.index, methodDirection);
getCurrentNode(); // redraw the newly changed map
GameManager.gameplay.nonEuclidRenderer.HandleRender(GameManager.Direction.East, currentNode, false);
}