public void GetNearbyTiles()
{
//retrieve the x and y coordinates
int x = (int)att.x_coord;
int y = (int)att.y_coord;
//fill the nearby array
nearby[0] = tm.GetTile(x, y + 1); //top right
nearby[1] = tm.GetTile(x + 1, y); //top left
nearby[2] = tm.GetTile(x, y - 1); //bottom left
nearby[3] = tm.GetTile(x - 1, y); //bottom right
}
public void MoveTile(int x, int y, int deltax, int deltay, TileScript tile)
{
moves++;
gameMenuScript.UpdateMovesText(moves);
GameObject activeTile = tileManagerScript.GetTile(x, y);
tileManagerScript.UpdateIndexes(x, y, deltax, deltay);
StartCoroutine(tile.Move(tileManagerScript.CalculatePosition(tile.XIndex + deltax, tile.YIndex + deltay, activeTile.transform.position.y),
SPEED, deltax, deltay));
}
//why is this up here?
List <GameObject> get_adj(GameObject node)
{
//im lazy
//fix it if you want
//Debug.Log ("in get_adj");
List <GameObject> neighbors = new List <GameObject>();
int x = node.GetComponent <NodeAttributes>().x_coord;
int y = node.GetComponent <NodeAttributes>().y_coord;
//only 4 directional movement
//blame Thomas
GameObject node_a = tm.GetTile(x, y + 1);
neighbors.Add(node_a);
GameObject node_b = tm.GetTile(x + 1, y);
neighbors.Add(node_b);
GameObject node_c = tm.GetTile(x - 1, y);
neighbors.Add(node_c);
GameObject node_d = tm.GetTile(x, y - 1);
neighbors.Add(node_d);
if (node_a == null)
{
Destroy(node_a);
}
if (node_b == null)
{
Destroy(node_b);
}
if (node_c == null)
{
Destroy(node_c);
}
if (node_d == null)
{
Destroy(node_d);
}
return(neighbors);
}