public MainForm()
{
InitializeComponent();
panel2.Size = panel2.BackgroundImage.Size;
// panel2.Focus();
// panel2.AutoScroll = true;
panel3.MouseWheel += OnMouseWheelZoom;
drawingNodes = new List <DrawingNode>();
shortestPath = new List <INode>();
nodeBrush = new SolidBrush(Color.Black);
busBrush = new SolidBrush(Color.BlueViolet);
restBrush = new SolidBrush(Color.DarkOrange);
edgeBrush = new SolidBrush(Color.SlateGray);
disabledBrush = new SolidBrush(Color.Red);
shortestBrush = new SolidBrush(Color.DarkBlue);
NodeTypeCombo.SelectedIndex = 0;
created = null;
g = new Graph.Graph();
begining = true;
beginingPath = true;
dijkstra = new DijkstraAlgorithm(g);
zoomstep = 1;
toolStripLabel1.Text = zoomstep * 100 + " %";
bf = new BinaryFormatter();
selecting = false;
graphNodes = new List <GraphNode>();
}
private void loadButton_Click(object sender, EventArgs e)
{
using (FileStream fs = new FileStream("graph.bin", FileMode.Open))
{
g = (Graph.Graph)bf.Deserialize(fs);
dijkstra.SetGraph(g);
}
drawingNodes.Clear();
foreach (string key in g.Nodes.Keys)
{
drawingNodes.Add(new DrawingNode(g.Nodes[key].GetLocation(), g.Nodes[key].GetId(), 1.0));
}
foreach (string key in g.Nodes.Keys)
{
graphNodes.Add(new GraphNode(key, g.Nodes[key].GetLocation()));
}
panel2.Invalidate();
}