public Node(NodeScene scene)
{
GraphicsPath gp = new GraphicsPath();
gp.AddEllipse(-10, -10, 20, 20);
nodeBrushSunken = new PathGradientBrush(gp);
nodeBrushSunken.CenterPoint = new PointF(3, 3);
//nodeBrushSunken.CenterColor = Color.DarkGoldenrod;
//nodeBrushSunken.SurroundColors = new Color[] { Color.Goldenrod };
nodeBrushSunken.CenterColor = Color.Yellow;
nodeBrushSunken.SurroundColors = new Color[] { Color.LightYellow };
nodeBrushRisen = new PathGradientBrush(gp);
nodeBrushRisen.CenterPoint = new PointF(-3, -3);
nodeBrushRisen.CenterColor = Color.Yellow;
nodeBrushRisen.SurroundColors = new Color[] { Color.FromArgb(0x80, 0x80, 0) };
const int adjust = 2;
this.BoundingBox = new RectangleF(-10 - adjust, -10 - adjust, 25 + adjust, 25 + adjust);
this.scene = scene;
this.Zvalue = -1;
}
public MainForm()
{
InitializeComponent();
this.scene = new NodeScene();
this.scene.BoundingBox = new RectangleF(-200, -200, 400, 400);
this.scene.Position = new PointF(200, 200);
this.scene.AddView(this.graphPanel);
//this.graphPanel.Scale(0.8f, 0.8f);
Node node1 = new Node(this.scene);
Node node2 = new Node(this.scene);
Node node3 = new Node(this.scene);
Node node4 = new Node(this.scene);
centerNode = new Node(this.scene);
Node node6 = new Node(this.scene);
Node node7 = new Node(this.scene);
Node node8 = new Node(this.scene);
Node node9 = new Node(this.scene);
scene.AddItem(node1);
scene.AddItem(node2);
scene.AddItem(node3);
scene.AddItem(node4);
scene.AddItem(centerNode);
scene.AddItem(node6);
scene.AddItem(node7);
scene.AddItem(node8);
scene.AddItem(node9);
scene.AddItem(new Edge(node1, node2));
scene.AddItem(new Edge(node2, node3));
scene.AddItem(new Edge(node2, centerNode));
scene.AddItem(new Edge(node3, node6));
scene.AddItem(new Edge(node4, node1));
scene.AddItem(new Edge(node4, centerNode));
scene.AddItem(new Edge(centerNode, node6));
scene.AddItem(new Edge(centerNode, node8));
scene.AddItem(new Edge(node6, node9));
scene.AddItem(new Edge(node7, node4));
scene.AddItem(new Edge(node8, node7));
scene.AddItem(new Edge(node9, node8));/* */
/*scene.AddItem(new Edge2(node1, node2));
* scene.AddItem(new Edge2(node2, node3));
* scene.AddItem(new Edge2(node2, centerNode));
* scene.AddItem(new Edge2(node3, node6));
* scene.AddItem(new Edge2(node4, node1));
* scene.AddItem(new Edge2(node4, centerNode));
* scene.AddItem(new Edge2(centerNode, node6));
* scene.AddItem(new Edge2(centerNode, node8));
* scene.AddItem(new Edge2(node6, node9));
* scene.AddItem(new Edge2(node7, node4));
* scene.AddItem(new Edge2(node8, node7));
* scene.AddItem(new Edge2(node9, node8));/* */
node1.Position = new PointF(-50, -50);
node2.Position = new PointF(0, -50);
node3.Position = new PointF(50, -50);
node4.Position = new PointF(-50, 0);
centerNode.Position = new PointF(0, 0);
node6.Position = new PointF(50, 0);
node7.Position = new PointF(-50, 50);
node8.Position = new PointF(0, 50);
node9.Position = new PointF(50, 50);
}
