void Scan(bool argCubeMeshOff)
{
points = new List <GameObject>();
Queue <GameObject> toVisit = new Queue <GameObject>();
// create the first point and add it to the gridpoint list and the toVisit list
Vector3 startPosition = new Vector3(transform.position.x, transform.position.y + gridHeight, transform.position.z);
GameObject point = Instantiate(gridPoint, startPosition, Quaternion.identity) as GameObject;
point.transform.parent = mapObject.transform;
GridPoint gp = point.GetComponent <GridPoint>();
segmentDistance = gp.GetGpSegmentDist();
if (argCubeMeshOff)
{
gp.turnCubeMeshOff();
}
firstPoint = point;
points.Add(point);
toVisit.Enqueue(point);
// while there are points in the queue, tell each one to scan for new points
while (toVisit.Count > 0)
{
GameObject p = toVisit.Dequeue();
p.GetComponent <GridPoint>().Scan(points, toVisit, mapObject);
}
// remove points that are too close to spatial mesh
//CheckBounds();
//remove any points that are not connected to root node (firstPoint)
//CheckConnectivity();
GameObject.Find("GameManager").GetComponent <GameManager>().GridBuilt(this);
}