protected void buildGuidMap(MoronThinker thinker)
{
List <MoronIONode> visited, horizon;
MoronIONode node;
horizon = new List <MoronIONode>();
visited = new List <MoronIONode>();
horizon.Add(thinker.getCurrentNode());
guidMap = new Dictionary <String, MoronIONode>();
while (horizon.Count > 0)
{
node = horizon[0];
horizon.RemoveAt(0);
visited.Add(node);
guidMap[node.guid] = node;
foreach (GraphEdge edge in node.edges)
{
if (!visited.Contains((MoronIONode)edge.to))
{
horizon.Add((MoronIONode)edge.to);
}
}
}
}
