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;
using?System.Drawing?.Drawing2D?;



namespace?GDI2
{
????public?partial?class?Form1?:?Form
????{
????????public?Form1（）
????????{
????????????//緩沖作用?防止屏幕亂閃
????????????InitializeComponent（）;
????????????Setstyle（Controlstyles.AllPaintingInWmPaint?|
????????????????Controlstyles.UserPaint?|
????????????????Controlstyles.OptimizedDoubleBuffer?true）;
????????}
????????private?Bitmap?bitmap?=?null;
????????private?bool?dragMode?=?false;
????????private??int?drawIndex?=?1;
????????private?int?curX?curY?x?y?diffX?diffYxxyy;
????????private?Graphics????curGraphics;
????????private?Pen?curPen;
????????private?SolidBrush?curBrush;
????????private?bool?ereaseMode?=?false;
????????public?bool?quxianMode?=?false;
????????private?bool?duobianMode?=?false;
????????private?Point?start;
????????private?Point?end?aaa;???????
????????private?string?filename;
????????public?Image?newimage;

????????public??Point[]?point=?new?Point?[10];
????????public?Point[]?point1?=?new?Point[10];

????????public?int?m?=?1;//畫曲線時用到
????????public??int?n?=?1;//輸入文字的位置
????????public?bool?writeMode?=?false;
????????public?Point?write;//寫入點的位置

????????public?bool?endmode?=?true;
????????public?int?a?=?0ef;
????????public?int?b?=?0;
????????public?int?c?=?0;
????????public?int?d?=?0;

????????private?bool?button?=?false;//判斷橡皮是否開始工作


????????private?void?Form1_Load（object?sender?EventArgs?e）
????????{
????????????richTextBox1.Visible?=?false;
????????????bitmap?=?new?Bitmap（773?630）;
????????????curGraphics?=?Graphics.FromImage（bitmap）;
????????????curGraphics.SmoothingMode?=?SmoothingMode.AntiAlias;
????????????curGraphics.Clear（this.BackColor?）;
????????????label1.Visible?=?false;
????????}
???????private?void?Form1_MouseDown（object?sender?MouseEventArgs?e）
????????{
????????????if?（drawIndex?==?11）
????????????{
????????????????if?（n?>?2）
????????????????{
????????????????????n?=?1;
????????????????}
????????????????????point1[n]?=?new?Point（e.X?e.Y）;
????????????????????n++;
????????????????
????????????}
????????????richTextBox1.Visible?=?false;
????????????if?（endmode?==?true）
????????????{?
????????????????end?=?new?Point（e.Xe.Y?）;
????????????????endmode?=?false;
????????????}
????????????if?（m?>=?6）
????????????{
????????????????m?=?1;
????????????}
????????????if?（drawIndex?==?10）
????????????{

????????????????point[m]?=?new?Point（e.X?e.Y）;
????????????????m++;
????????????}?????????
????????????curX?=?e.X;
????????????curY?=?e.Y;????????????
????????????dragMode?=?true;
????????????start?=?new?Point（curX?curY?）;????????

????????????????????
????????}
???????
????????
????????private?void?Form1_MouseMove（object?sender?MouseEventArgs?e）
????????{?????
????
???????????

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????902??2011-05-08?08:50??畫板\GDI2.sln

????..A..H.?????16896??2011-05-13?23:10??畫板\GDI2.suo

?????文件?????343260??2011-05-12?21:00??畫板\GDI2\Resources\c721d6d351886d6606088b95.jpg

?????文件????????988??2011-05-13?16:45??畫板\GDI2\Resources\噴槍.jpg

?????文件????????861??2011-05-13?17:06??畫板\GDI2\Resources\刷子.jpg

?????文件????????875??2011-05-13?17:08??畫板\GDI2\Resources\鉛筆.jpg

?????文件????????933??2011-05-13?17:10??畫板\GDI2\Resources\橡皮.jpg

?????文件????????850??2011-05-13?17:10??畫板\GDI2\Resources\文字.jpg

?????文件????????869??2011-05-13?17:11??畫板\GDI2\Resources\直線.jpg

?????文件????????890??2011-05-13?17:12??畫板\GDI2\Resources\矩形.jpg

?????文件????????927??2011-05-13?17:13??畫板\GDI2\Resources\橢圓.jpg

?????文件????????839??2011-05-13?17:14??畫板\GDI2\Resources\曲線.jpg

?????文件????????934??2011-05-13?17:14??畫板\GDI2\Resources\多邊形.jpg

?????文件????????882??2011-05-13?17:15??畫板\GDI2\Resources\填充矩形.jpg

?????文件????????932??2011-05-13?17:15??畫板\GDI2\Resources\填充橢圓.jpg

?????文件????????988??2011-05-13?16:44??畫板\GDI2\Resources\噴槍1.jpg

?????文件??????10337??2011-05-13?21:47??畫板\GDI2\Form1.resx

?????文件???????4854??2011-05-13?17:18??畫板\GDI2\GDI2.csproj

?????文件????????485??2011-05-08?08:50??畫板\GDI2\Program.cs

?????文件?????394752??2011-05-13?21:47??畫板\GDI2\bin\Debug\GDI2.exe

?????文件??????56832??2011-05-13?21:47??畫板\GDI2\bin\Debug\GDI2.pdb

?????文件??????14328??2011-05-13?22:43??畫板\GDI2\bin\Debug\GDI2.vshost.exe

?????文件????????490??2007-07-21?01:33??畫板\GDI2\bin\Debug\GDI2.vshost.exe.manifest

?????文件????????439??2011-05-13?22:43??畫板\GDI2\obj\Debug\GDI2.csproj.FileListAbsolute.txt

?????文件??????56832??2011-05-13?21:47??畫板\GDI2\obj\Debug\GDI2.pdb

?????文件?????394752??2011-05-13?21:47??畫板\GDI2\obj\Debug\GDI2.exe

?????文件???????3116??2011-05-13?21:47??畫板\GDI2\obj\Debug\GDI2.Form1.resources

?????文件?????358879??2011-05-13?17:18??畫板\GDI2\obj\Debug\GDI2.Properties.Resources.resources

?????文件???????6144??2011-05-13?17:16??畫板\GDI2\obj\Debug\TempPE\Properties.Resources.Designer.cs.dll

?????文件???????1441??2011-05-13?21:47??畫板\GDI2\obj\Debug\GDI2.csproj.GenerateResource.Cache

............此處省略20個文件信息