C# 通过代码 绘图（小乌龟）

c#练习窗体代码

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace photoForm
{
    public partial class Form1 : Form
    {
        Graphics g;
        Brush brush;
        Brush brush1;
        Brush brush2;
        Brush brush3;
        Pen pen;

        int offsetx = 200 offsety = 100;
        int offsetx1 = 200 offsety1 = 100;

        int leg = 5;

        public Form1（）
        {
            InitializeComponent（）;
        }

        private void Form1_Load（object sender EventArgs e）
        {


            brush = new SolidBrush（Color.Green）;
            brush1 = new SolidBrush（Color.Gold）;
            brush2 = new Solid

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件        869  2017-08-31 10:40  photoForm\photoForm.sln

    ..A..H.     19968  2017-09-21 10:39  photoForm\photoForm.suo

    ..A..H.     42496  2018-01-06 14:13  photoForm\.vs\photoForm\v14\.suo

     文件       1785  2017-08-31 11:36  photoForm\photoForm\Form1.Designer.cs

     文件       5817  2017-08-31 11:36  photoForm\photoForm\Form1.resx

     文件       3677  2017-08-31 10:48  photoForm\photoForm\photoForm.csproj

     文件        490  2017-08-31 10:40  photoForm\photoForm\Program.cs

     文件       9728  2018-01-06 14:11  photoForm\photoForm\bin\Debug\photoForm.exe

     文件      19968  2018-01-06 14:11  photoForm\photoForm\bin\Debug\photoForm.pdb

     文件      22696  2018-01-06 14:11  photoForm\photoForm\bin\Debug\photoForm.vshost.exe

     文件        490  2015-10-30 15:19  photoForm\photoForm\bin\Debug\photoForm.vshost.exe.manifest

     文件       7029  2018-01-06 14:10  photoForm\photoForm\obj\x86\Debug\DesignTimeResolveAssemblyReferencesInput.cache

     文件       2776  2018-01-06 14:11  photoForm\photoForm\obj\x86\Debug\photoForm.csproj.FileListAbsolute.txt

     文件       9728  2018-01-06 14:11  photoForm\photoForm\obj\x86\Debug\photoForm.exe

     文件        180  2017-11-23 08:44  photoForm\photoForm\obj\x86\Debug\photoForm.Form1.resources

     文件        180  2017-11-23 08:44  photoForm\photoForm\obj\x86\Debug\photoForm.Properties.Resources.resources

     文件      19968  2018-01-06 14:11  photoForm\photoForm\obj\x86\Debug\photoForm.pdb

     文件       2870  2018-01-06 14:11  photoForm\photoForm\obj\x86\Debug\DesignTimeResolveAssemblyReferences.cache

     文件       9177  2018-01-06 14:11  photoForm\photoForm\obj\x86\Debug\photoForm.csprojResolveAssemblyReference.cache

     文件       1012  2018-01-06 14:11  photoForm\photoForm\obj\x86\Debug\photoForm.csproj.GenerateResource.Cache

     文件       1350  2017-08-31 10:40  photoForm\photoForm\Properties\AssemblyInfo.cs

     文件       2869  2017-08-31 10:40  photoForm\photoForm\Properties\Resources.Designer.cs

     文件       5612  2017-08-31 10:40  photoForm\photoForm\Properties\Resources.resx

     文件       1095  2017-08-31 10:40  photoForm\photoForm\Properties\Settings.Designer.cs

     文件        249  2017-08-31 10:40  photoForm\photoForm\Properties\Settings.settings

     文件       3055  2018-01-06 14:12  photoForm\photoForm\Form1.cs

    ..AD...         0  2017-08-31 11:44  photoForm\photoForm\obj\x86\Debug\TempPE

     目录          0  2017-08-31 11:39  photoForm\photoForm\obj\x86\Debug

     目录          0  2017-09-04 12:40  photoForm\.vs\photoForm\v14

     目录          0  2017-08-31 11:30  photoForm\photoForm\bin\Debug

............此处省略11个文件信息