Exemple #1
0
        private void Timer_Tick(object sender, EventArgs e)
        {
            List <Node> randomized = new List <Node>();
            Random      random     = new Random((DateTime.Now.Second % 93) % 37);

            while (randomized.Count != nodes.Count)
            {
                Node randNode = nodes[random.Next() % nodes.Count];
                if (!randomized.Contains(randNode))
                {
                    randomized.Add(randNode);
                }
            }

            foreach (Node node in nodes)
            {
                if (node.Parent == null)
                /** this is the root*/
                {
                    SSTAlgorithm.getInstance(treeView_nodes).rootAlgo(node);
                }
                else
                {
                    SSTAlgorithm.getInstance(treeView_nodes).nonRootAlgo(node);
                }
            }
            pnl_drawing.Refresh();
            if (isStep)
            {
                timer.Stop();
            }
        }
Exemple #2
0
 public static SSTAlgorithm getInstance(TreeView tree)
 {
     if (instance == null)
     {
         instance = new SSTAlgorithm(tree);
     }
     return(instance);
 }
Exemple #3
0
 private void pnl_drawing_Paint(object sender, PaintEventArgs e)
 {
     drawNodes(e.Graphics);
     SSTAlgorithm.getInstance(treeView_nodes).drawPath(e.Graphics);
 }