//启动环形布局
public void StartCicro()
{
if (this.circo == null)
{
return;
}
//初始化所有布局点
circo.LayoutInit(graph);
//进入退火循环
circo.Float(graph);
}
public void DrawNewGraph(DrawingCanvas dc, int neibour, Graph newSubGraph)
{
myDrawingCanvas = dc;
mySubGraph = newSubGraph;
myCirco = new CircleLayout(neibour, myRadius);
//初始化所有布局点
myCirco.LayoutInit(mySubGraph);
//进入退火循环
myCirco.Float(mySubGraph);
//绘制网络图
DrawGraph();
}