private List <TNTCellObject> Bfs(TNTCellObject cellObject)
{
var visited = new HashSet <TNTCellObject> {
cellObject
};
var queue = new Queue <TNTCellObject>(GetContacts(cellObject).Where(c => c.cell.type == cellObject.cell.type));
var connected = new List <TNTCellObject> {
cellObject
};
while (queue.Count != 0)
{
var next = queue.Dequeue();
connected.Add(next);
visited.Add(next);
foreach (var tntCellObject in GetContacts(next))
{
if (tntCellObject.cell.type == cellObject.cell.type && !visited.Contains(tntCellObject))
{
queue.Enqueue(tntCellObject);
}
}
}
return(connected.Distinct().ToList());
}
private List <TNTCellObject> GetContacts(TNTCellObject cellObject)
{
var collider2d = cellObject.transform.GetComponent <Collider2D>();
var contactPoints = new ContactPoint2D[10];
var contactCount = collider2d.GetContacts(contactPoints);
var contacts = new List <TNTCellObject>();
foreach (Transform tf in cellObject.transform.parent)
{
var distance = Vector3.Distance(tf.position, cellObject.transform.position);
if (Mathf.Abs(distance - 32) < 1.0f && tf.GetComponent <TNTCellObject>() != null)
{
contacts.Add(tf.GetComponent <TNTCellObject>());
}
}
for (var i = 0; i < contactCount; i++)
{
var self = contactPoints[i].collider.GetComponent <TNTCellObject>();
var other = contactPoints[i].otherCollider.GetComponent <TNTCellObject>();
if (other != cellObject)
{
Debug.Log("?");
}
if (self != null)
{
contacts.Add(self);
}
}
return(contacts);
}
public void RemoveCell(TNTCellObject cellObject)
{
cells.Remove(cellObject);
Destroy(cellObject.gameObject);
if (cells.Count == 0)
{
TNTGameMain.instance.RemoveBlock(this);
}
}
