private void example()
{
DrawableSubGraph <PositionUtility, int> testingGraph = new DrawableSubGraph <PositionUtility, int>();
Node <PositionUtility> node00 = testingGraph.addNode(new PositionUtility(0, 0), "00");
Node <PositionUtility> node10 = testingGraph.addNode(new PositionUtility(1, 0), "10");
Node <PositionUtility> node11 = testingGraph.addNode(new PositionUtility(1, 1), "11");
Node <PositionUtility> node21 = testingGraph.addNode(new PositionUtility(2, 1), "21");
testingGraph.createEdgeOneWay(node00, node11, 999);
testingGraph.createEdgeOneWay(node11, node10, 999);
testingGraph.createEdgeOneWay(node11, node21, 999);
HashSet <Node <PositionUtility> > seenNodes = new HashSet <Node <PositionUtility> >();
Queue <Node <PositionUtility> > frontieer = new Queue <Node <PositionUtility> >();
frontieer.Enqueue(node00);
while (frontieer.Count > 0)
{
Node <PositionUtility> currentNode = frontieer.Dequeue();
if (seenNodes.Contains(currentNode))
{
continue;
}
seenNodes.Add(currentNode);
Transform obj = GameObject.Instantiate(objForNode).GetComponent <Transform>();
obj.position = currentNode.payload.position();
Debug.Log($"Drawing current node: {currentNode.nodeName}");
HashSet <Edge <PositionUtility, int> > allEdges = testingGraph.getOutboundEdges(currentNode);
allEdges.UnionWith(testingGraph.getInboundEdges(currentNode));
foreach (Edge <PositionUtility, int> edge in allEdges)
{
Node <PositionUtility> neighborNode = edge.destination;
frontieer.Enqueue(neighborNode);
}
}
}
public DrawableSubGraph <PositionUtility, int> createTypeOneAtom()
{
DrawableSubGraph <PositionUtility, int> typeOneAtom = new DrawableSubGraph <PositionUtility, int>();
Node <PositionUtility> origion = typeOneAtom.addNode(new PositionUtility(0, 0));
// TODO: Better random numbers here
float radians = Random.Range(0, 4) * (Mathf.PI / 2.0f);
float xDelta = Mathf.Cos(radians);
float yDelta = Mathf.Sin(radians);
Node <PositionUtility> neighbor = typeOneAtom.addNode(new PositionUtility(xDelta, yDelta));
typeOneAtom.createEdgeOneWay(origion, neighbor, 0);
typeOneAtom.createEdgeOneWay(neighbor, origion, 0);
typeOneAtom.markInbound(origion);
typeOneAtom.markOutbound(neighbor);
return(typeOneAtom);
}