public void Hang(AtomNodeProto head)
{
this.head = head;
processed.Clear();
queue.Clear();
queue.Enqueue(head);
processed.Add(head);
layers = 0;
while (queue.Count > 0)
{
for (int i = queue.Count; i > 0; i--)
{
var a = queue.Dequeue();
nodeLayers[a.originalIndx] = layers;
var bonds = a.bonds;
for (int bi = bonds.Count - 1; bi >= 0; bi--)
{
var b = bonds[bi];
var other = b.Other(a);
if (!processed.Contains(other))
{
queue.Enqueue(other);
processed.Add(other);
}
}
}
layers++;
}
}
public NodeBondProto(AtomNodeProto a1, AtomNodeProto a2, BondInfo.BondType type, int indx)
{
originalIndx = indx;
this.type = 128 + (int)type;
node1 = a1;
node2 = a2;
}
public bool AllNodesConnected(AtomNodeProto head)
{
processed.Clear();
queue.Clear();
queue.Enqueue(head);
processed.Add(head);
while (queue.Count > 0)
{
for (int i = queue.Count; i > 0; i--)
{
var a = queue.Dequeue();
var bonds = a.bonds;
for (int bi = bonds.Count - 1; bi >= 0; bi--)
{
var b = bonds[bi];
var other = b.Other(a);
if (!processed.Contains(other))
{
queue.Enqueue(other);
processed.Add(other);
}
}
}
}
return(proto.atoms.Count == processed.Count);
}
public AtomNodeProto Other(AtomNodeProto node)
{
return(node1 == node ? node2 : node1);
}