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

namespace?pictest
{
????public?partial?class?Form1?:?Form
????{
????????public?const?double???PEI?=?3.1415926536;

????????double?ShowVaule=0;

????????Point[]?destinationPoints?=?{
????????new?Point（0?0）???//?destination?for?upper-left?point?of?
????????new?Point（0?0）??//?destination?for?upper-right?point?of?
????????new?Point（0?0）};??//?destination?for?lower-left?point?of?

????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}

????????private?void?Form1_Load（object?sender?EventArgs?e）
????????{

????????}

????????private?void?pictureBox1_Paint（object?sender?PaintEventArgs?e）
????????{
????????????double?v0?=?0;
????????????double?v1?=?0;
????????????double?v2?=?0;
????????????int?ox?=?pictureBox1.Width?/?2;?????//確定旋轉中心坐標
????????????int?oy?=?pictureBox1.Height?-?45;

????????????Graphics?pointg?=?e.Graphics;
????????????Image?img?=?Image.FromFile（“pic2.png“）;

????????????v0?=?（（ShowVaule?+?90?+?4.548）?*?PEI）?/?180;
????????????v1?=?（（ShowVaule?+?90?-?4.548）?*?PEI）?/?180;
????????????v2?=?（（ShowVaule?+?180?+?70.71）?*?PEI）?/?180;?

????????????Point[]?destinationPoints?=?{?Trans（176?v0?ox?oy）?Trans（176?v1?ox?oy）?Trans（42?v2?ox?oy）?};
????????????pointg.DrawImage（img?destinationPoints）;

????????}
????????bool?stflag?=?true;

????????private?void?button1_Click（object?sender?EventArgs?e）
????????{

????????????if?（stflag）
????????????{
????????????????timer1.Enabled?=?true;
????????????????timer1.Start（）;
????????????????button1.Text?=?“開始運行“;
????????????????button1.Flatstyle?=?Flatstyle.Standard;
????????????????stflag?=?false;
????????????}
????????????else
????????????{
????????????????timer1.Enabled?=?false;
????????????????timer1.Stop（）;
????????????????button1.Text?=?“停止運行“;
????????????????button1.Flatstyle?=?Flatstyle.Flat;
????????????????stflag?=?true;
????????????}
????????}

????????private?Point?Trans（int?r?double?rad?int?ox?int?oy）??//程序進行極坐標變換
????????{
????????????Point?pt?=?new?Point（0?0）;
????????????int?xx?=?（int）（r?*?Math.Cos（rad））;
????????????int?yy?=?（int）（r?*?Math.Sin（rad））;
????????????pt.Y?=?-yy;
????????????pt.X?=?xx;
????????????pt.X?+=?ox;
????????????pt.Y?+=?oy;
????????????return?pt;
?????????}
????????bool?AdireF?=?true;
????????private?void?timer1_Tick（object?sender?EventArgs?e）
????????{
????????????if?（AdireF）
????????????{
????????????????if?（ShowVaule?????????????????{
????????????????????ShowVaule?+=?1.0;
????????????????}
????????????????else
????????????????{
????????????????????AdireF?=?false;
????????????????}
????????????}
????????????else
????????????{
????????????????if?（ShowVaule?>?-40）
????????????????{
????????????????????ShowVaule?-=?1.0;
????????????????}
????????????????el

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

?????文件????????910??2007-01-10?20:54??pictest\pictest.sln

????..A..H.?????16384??2007-07-10?09:51??pictest\pictest.suo

????..A.SH.??????5120??2007-01-30?14:24??pictest\Thumbs.db

?????文件???????3803??2007-07-10?09:48??pictest\pictest\pictest.csproj

?????文件????????466??2007-01-10?20:54??pictest\pictest\Program.cs

?????文件?????346162??2007-01-10?13:24??pictest\pictest\Resources\pic1.bmp

?????文件???????3382??2007-07-10?09:46??pictest\pictest\Resources\pic2.bmp

????..A.SH.??????7168??2007-07-10?09:50??pictest\pictest\Resources\Thumbs.db

?????文件???????2094??2007-07-10?09:47??pictest\pictest\Resources\pic2x.png

?????文件????????658??2007-07-10?09:51??pictest\pictest\obj\pictest.csproj.FileList.txt

?????文件??????81920??2007-01-26?17:17??pictest\pictest\obj\Debug\Interop.SimpleChart4.dll

?????文件??????40960??2007-01-26?17:17??pictest\pictest\obj\Debug\AxInterop.SimpleChart4.dll

?????文件????????887??2007-05-22?13:41??pictest\pictest\obj\Debug\pictest.Form1.resources

?????文件?????711192??2007-05-22?13:41??pictest\pictest\obj\Debug\pictest.Properties.Resources.resources

?????文件????????956??2007-05-22?13:41??pictest\pictest\obj\Debug\pictest.csproj.GenerateResource.Cache

?????文件??????24064??2007-05-22?13:42??pictest\pictest\obj\Debug\pictest.pdb

?????文件?????733184??2007-06-04?13:17??pictest\pictest\obj\Debug\pictest.exe

?????文件???????5120??2007-01-13?10:52??pictest\pictest\obj\Debug\TempPE\Properties.Resources.Designer.cs.dll

?????文件????????543??2007-07-10?09:43??pictest\pictest\obj\Debug\pictest.csproj.ResolveComReference.cache

?????文件????????496??2007-07-10?09:44??pictest\pictest\obj\Release\pictest.csproj.ResolveComReference.cache

?????文件???????5120??2007-07-10?09:48??pictest\pictest\obj\Release\TempPE\Properties.Resources.Designer.cs.dll

?????文件????????180??2007-07-10?09:44??pictest\pictest\obj\Release\pictest.Form1.resources

?????文件?????695084??2007-07-10?09:48??pictest\pictest\obj\Release\pictest.Properties.Resources.resources

?????文件??????26112??2007-07-10?09:51??pictest\pictest\obj\Release\pictest.pdb

?????文件?????716800??2007-07-10?09:51??pictest\pictest\obj\Release\pictest.exe

?????文件????????957??2007-07-10?09:48??pictest\pictest\obj\Release\pictest.csproj.GenerateResource.Cache

?????文件???????2094??2007-01-13?11:14??pictest\pictest\bin\Debug\pic2.png

?????文件??????24064??2007-05-22?13:42??pictest\pictest\bin\Debug\pictest.pdb

?????文件???????5632??2007-06-04?13:17??pictest\pictest\bin\Debug\pictest.vshost.exe

?????文件?????733184??2007-06-04?13:17??pictest\pictest\bin\Debug\pictest.exe

............此處省略31個文件信息