public AlgorithmDemo_M2M_CD(M2M_CD M2M_CD, Layers layers, FlowControlerForm flowControlerForm, dUpdate update)
{
this.M2M_CD = M2M_CD;
this.layers = layers;
this.flowControlerForm = flowControlerForm;
this.Update = update;
M2M_CD.GetCollision += delegate(IPositionSet positionSet)
{
System.Diagnostics.Debug.WriteLine("Collision!");
if (objLayer != null)
{
layers.Remove(objLayer);
}
{
objLayer = new Layer_PositionSet_Polygon(new PositionSet_Cloned(positionSet));
objLayer.PolygonLine.LineColor = Color.Red;
objLayer.PolygonLine.LineWidth = 1;
layers.Add(objLayer);
}
flowControlerForm.BeginInvoke(Update);
flowControlerForm.SuspendAndRecordWorkerThread();
};
M2M_CD.GetNoCollision += delegate(IPositionSet positionSet)
{
System.Diagnostics.Debug.WriteLine("NoCollision!");
if (objLayer != null)
{
layers.Remove(objLayer);
}
{
objLayer = new Layer_PositionSet_Polygon(new PositionSet_Cloned(positionSet));
objLayer.PolygonLine.LineColor = Color.Green;
objLayer.PolygonLine.LineWidth = 1;
layers.Add(objLayer);
}
flowControlerForm.BeginInvoke(Update);
flowControlerForm.SuspendAndRecordWorkerThread();
};
M2M_CD.GetIntersectPart += delegate(ILevel level, IPositionSet positionSet)
{
if (linePartSetLayer == null)
{
linePartSetLayer = new Layer_M2MPartSetInSpecificLevel(level, positionSet);
linePartSetLayer.MainColor = Settings.Default.LinePositionSetInSpecificLevelColor;
linePartSetLayer.Alpha = 50;
//linePartSetLayer.LineColor = Color.Red;
linePartSetLayer.Active = true;
layers.Add(linePartSetLayer);
}
else
{
linePartSetLayer.SpringLayerRepresentationChangedEvent(linePartSetLayer);
}
};
M2M_CD.GetM2MStructure += delegate(IM2MStructure m2mStructure)
{
this.m2mStructure = m2mStructure;
};
IsGetM2MStructure = true;
IsGetPositionSetToGetConvexHull = true;
flowControlerForm.SelectConfiguratoinObject(this);
flowControlerForm.SuspendAndRecordWorkerThread();
}
private void button1_Click(object sender, EventArgs e)
{
M2M_CD M2M_CD = new M2M_CD();
new ConfiguratedByForm(M2M_CD);
//以下代码必须在UI线程中调用，即不能在另开的线程中调用
LayersExOptDlg layers = new LayersExOptDlg();
LayersPainterForm layersPainterForm = new LayersPainterForm(layers);
LayersPaintedControl layersPaintedControl = layersPainterForm.LayersPaintedControl;
LayersEditedControl layersEditedControl = new LayersEditedControl();
layersEditedControl.Dock = DockStyle.Top;
layersEditedControl.LayersPaintedControl = layersPaintedControl;
layersPainterForm.Controls.Add(layersEditedControl);
FlowControlerForm flowControlerForm = new FlowControlerForm();
layersPainterForm.Show();
flowControlerForm.Show(layersPainterForm);
//新建或外部传入待演示对象
//打开一个Worker线程来进行算法流程的演示（否则会阻塞UI线程以至于演示不能进行）
IAsyncResult result = new dDemoProcess(delegate
{
//产生随机点集：
/*
* RandomPositionSet_InFixedDistribution randomPositionSet_InFixedDistribution = new RandomPositionSet_InFixedDistribution();
* randomPositionSet_InFixedDistribution.PointNum = 1000;
* randomPositionSet_InFixedDistribution.DistributionStyle = distributionStyle.ClusterGaussianDistribution;
* new ConfiguratedByForm(randomPositionSet_InFixedDistribution);
* randomPositionSet_InFixedDistribution.Produce();
*
* //编辑点集
* Layer_PositionSet_Point layer = new Layer_PositionSet_Point(randomPositionSet_InFixedDistribution);
* layer.EditAble = true;
* layer.Point.PointColor = Color.Yellow;
* layer.Point.PointRadius = 2;
* layer.Point.IsDrawPointBorder = true;
* layers.Add(layer);
* layersPainterForm.Invalidate();
* flowControlerForm.SuspendAndRecordWorkerThread();
* layers.Remove(layer);
* */
///////////////////////////////////////
//GetRandomPositionFromPositionSetRectangle getRandomPositionFromPositionSetRectangle
//= new GetRandomPositionFromPositionSetRectangle(randomPositionSet_InFixedDistribution);
////对m2m_NN算法进行演示：
////为对象的事件添加事件响应，以进行算法演示
//AlgorithmDemo_M2M_NN algorithmDemo_M2M_NN = new AlgorithmDemo_M2M_NN(m2m_NN, layers, flowControlerForm, layersPaintedControl.Invalidate);
////以下代码与非演示状态一样。
//m2m_NN.PreProcess(randomPositionSet_InFixedDistribution);
//m2m_NN.NearestNeighbor(layersPaintedControl.GetMouseDoubleChickedRealPosition());
//while (true)
//{
// for (int i = layers.Count - 1; i >= 0; i--)
// {
// if ((layers[i].Name != "M2MStructure") && (layers[i].Name != "PositionSetOfComparedPoint"))
// {
// layers.Remove(layers[i]);
// }
// }
// m2m_NN.NearestNeighbor(getRandomPositionFromPositionSetRectangle.Get());
//}
////结束演示（解除事件响应的绑定）
//algorithmDemo_M2M_NN.EndDemo();
///////////////////////////////////////
//对M2M_CD算法进行演示：
//为对象的事件添加事件响应，以进行算法演示
PositionSetEditSet polygonSet = new PositionSetEditSet();
IPositionSetEdit polygon = new PositionSetEdit_ImplementByICollectionTemplate();
polygon.AddPosition(new Position_Point(40, 40));
polygon.AddPosition(new Position_Point(50, 10));
polygon.AddPosition(new Position_Point(100, 70));
IPositionSetEdit polygon2 = new PositionSetEdit_ImplementByICollectionTemplate();
polygon2.AddPosition(new Position_Point(0, 0));
polygon2.AddPosition(new Position_Point(20, 20));
polygon2.AddPosition(new Position_Point(21, 12));
IPositionSetEdit polygon3 = new PositionSetEdit_ImplementByICollectionTemplate();
polygon3.AddPosition(new Position_Point(60, 60));
polygon3.AddPosition(new Position_Point(62, 60));
polygon3.AddPosition(new Position_Point(62, 56));
polygon3.AddPosition(new Position_Point(64, 56));
polygon3.AddPosition(new Position_Point(61, 52));
polygon3.AddPosition(new Position_Point(58, 56));
polygon3.AddPosition(new Position_Point(60, 56));
polygonSet.AddPositionSet(polygon);
polygonSet.AddPositionSet(polygon2);
//polygonSet.AddPositionSet(polygon3);
AlgorithmDemo_M2M_CD algorithmDemo_M2M_CD = new AlgorithmDemo_M2M_CD(M2M_CD, layers, flowControlerForm, layersPaintedControl.Invalidate);
while (true)
{
layers.Clear();
//以下代码与非演示状态一样。
//M2M_CD.ConvexHull(randomPositionSet_InFixedDistribution.Produce());
Layer_PositionSet_Polygon layer = new Layer_PositionSet_Polygon(polygon);
Layer_PositionSet_Polygon layer2 = new Layer_PositionSet_Polygon(polygon2);
layers.Add(layer);
layers.Add(layer2);
M2M_CD.CollisionDetection(polygonSet, polygon3);
}
//结束演示（解除事件响应的绑定）
algorithmDemo_M2M_CD.EndDemo();
}).BeginInvoke(null, null);
}
