.net实现3D饼图(test源码1)

console,单图test:


using System;


using System.Collections.Generic;


using System.Text;


using qchart;




namespace test




...{


class Program




...{




static void Main(string[] args)




...{


testPieChart2D();


}






private static void testPieChart2D()




...{


PieChart p = new PieChart3D(600,400);




p.startAngle = 15;




p.addPieData(30, "as");


p.addPieData(20, "aqq");


p.addPieData(50, "aqqs");


p.addPieData(80, "aswwq");


//p.addPieData(20, "aswwq");


//p.addPieData(20, "aswwq");


//p.addPieData(20, "aswwq");


//p.addPieData(20, "aswwq");


p.addPieData(20, "aswwq");


p.addPieData(160, "ff");


p.createBitmap();


p.saveBitmap("e:/qchart/PieChart2D.jpg");


}


}


}





winform，多图转动演示：




using System;


using System.Collections.Generic;


using System.ComponentModel;


using System.Data;


using System.Drawing;


using System.Text;


using System.Windows.Forms;


using qchart;


namespace testQchartWin




...{


public partial class Form1 : Form




...{


int i = 0;


PieChart p = null;


public Form1()




...{


InitializeComponent();


}




private void Form1_Load(object sender, EventArgs e)




...{


p = new PieChart3D(600, 400);


p.addPieData(30, "as");


p.addPieData(20, "aqq");


p.addPieData(50, "aqqs");


p.addPieData(80, "aswwq");


//p.addPieData(20, "aswwq");


//p.addPieData(20, "aswwq");


//p.addPieData(20, "aswwq");


//p.addPieData(20, "aswwq");


p.addPieData(20, "aswwq");


p.addPieData(160, "ff");




}




private void timer1_Tick(object sender, EventArgs e)




...{


p.startAngle = (i * 15) % 360;




p.createBitmap();




//this.DrawToBitmap(p.bitmap, new Rectangle(0,0,p.width,p.height));


this.CreateGraphics().DrawImage(p.bitmap,new Point(0,0));





p.saveBitmap("e:/qchart/temp/PieChart2D_" + i.ToString() + ".jpg");


i++;


}


}


}