private void Update()
{
if (Time.time > .3f)
{
if (results.Count > 0)
{
int itemsInQueue = results.Count;
lock (results)
{
for (int i = 0; i < itemsInQueue; i++)
{
PathResult r = results.Dequeue();
r.callback(r.exist, r.vertices);
}
}
}
}
}