91av视频/亚洲h视频/操亚洲美女/外国一级黄色毛片 - 国产三级三级三级三级

  • 大小: 33.39 KB
    文件類型: .rar
    金幣: 2
    下載: 0 次
    發(fā)布日期: 2024-08-27
  • 語言: C#
  • 標簽: C#源代碼??

資源簡介

用C#繪制正弦曲線，要用到Form1_Resize，F(xiàn)orm1_Paint兩個方法，C#源代碼
int x1, x2;
double y1, y2;
double a;
Pen myPen = new Pen(Color.Blue, 3);

x1 = x2 = 0;
y1 = y2 = this.ClientSize.Height / 2;
for (x2 = 0; x2 < this.ClientSize.Width; x2++)
{
a = 2 * Math.PI * x2 / this.ClientSize.Width;
y2 = Math.Sin(a);
y2 = (1 - y2) * this.ClientSize.Height / 2;
e.Graphics.DrawLine(myPen, x1, (float)y1, x2, (float

)y2);
x1 = x2;
y1 = y2;
}

資源截圖

代碼片段和文件信息 

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?Sin
{
????public?partial?class?Form1?:?Form
????{
????????public?Form1（）
????????{
????????????InitializeComponent（）;
????????}

????????private?void?Form1_Paint（object?sender?PaintEventArgs?e）
????????{
????????????int?x1?x2;
????????????double?y1?y2;
????????????double?a;
????????????Pen?myPen?=?new?Pen（Color.Blue?3）;

????????????x1?=?x2?=?0;
????????????y1?=?y2?=?this.ClientSize.Height?/?2;
????????????for?（x2?=?0;?x2?????????????{
????????????????a?=?2?*?Math.PI?*?x2?/?this.ClientSize.Width;
????????????????y2?=?Math.Sin（a）;
????????????????y2?=?（1?-?y2）?*?this.ClientSize.Height?/?2;
????????????????e.Graphics.DrawLine（myPen?x1?（float）y1?x2?（float）y2）;
????????????????x1?=?x2;
????????????????y1?=?y2;
????????????????}
????????}

????????private?void?Form1_Resize（object?sender?EventArgs?e）
????????{
????????????this.Invalidate（）;
????????}
????}
}

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

????I.A....??????8192??2008-12-31?10:54??Sin\Sin\bin\Debug\Sin.exe

????I.A....?????22016??2008-12-31?10:54??Sin\Sin\bin\Debug\Sin.pdb

????I.A....?????14328??2008-12-31?10:54??Sin\Sin\bin\Debug\Sin.vshost.exe

????I.A....???????490??2007-07-21?02:33??Sin\Sin\bin\Debug\Sin.vshost.exe.manifest

????I.A....??????1147??2008-12-31?10:56??Sin\Sin\Form1.cs

????I.A....??????1551??2008-12-31?10:54??Sin\Sin\Form1.Designer.cs

????I.A....??????5814??2008-12-31?10:54??Sin\Sin\Form1.resx

????I.A....???????328??2008-12-31?10:54??Sin\Sin\obj\Debug\Sin.csproj.FileListAbsolute.txt

????I.A....???????847??2008-12-31?10:54??Sin\Sin\obj\Debug\Sin.csproj.GenerateResource.Cache

????I.A....??????8192??2008-12-31?10:54??Sin\Sin\obj\Debug\Sin.exe

????I.A....???????180??2008-12-31?10:54??Sin\Sin\obj\Debug\Sin.Form1.resources

????I.A....?????22016??2008-12-31?10:54??Sin\Sin\obj\Debug\Sin.pdb

????I.A....???????180??2008-12-31?10:51??Sin\Sin\obj\Debug\Sin.Properties.Resources.resources

????I.A....???????484??2008-12-31?10:51??Sin\Sin\Program.cs

????I.A....??????1362??2008-12-31?10:51??Sin\Sin\Properties\AssemblyInfo.cs

????I.A....??????2856??2008-12-31?10:51??Sin\Sin\Properties\Resources.Designer.cs

????I.A....??????5612??2008-12-31?10:51??Sin\Sin\Properties\Resources.resx

????I.A....??????1088??2008-12-31?10:51??Sin\Sin\Properties\Settings.Designer.cs

????I.A....???????249??2008-12-31?10:51??Sin\Sin\Properties\Settings.settings

????I.A....??????3717??2008-12-31?10:51??Sin\Sin\Sin.csproj

????I.A....???????899??2008-12-31?10:51??Sin\Sin.sln

????I.A..H.?????12288??2008-12-31?10:57??Sin\Sin.suo

????I.A....???????734??2008-12-31?10:57??Sin\新建?文本文檔.txt

????I..D...?????????0??2008-12-31?10:51??Sin\Sin\obj\Debug\TempPE

????I..D...?????????0??2008-12-31?10:53??Sin\Sin\bin\Debug

????I..D...?????????0??2008-12-31?10:54??Sin\Sin\obj\Debug

????I..D...?????????0??2008-12-31?10:51??Sin\Sin\bin

????I..D...?????????0??2008-12-31?10:51??Sin\Sin\obj

????I..D...?????????0??2008-12-31?10:51??Sin\Sin\Properties

????I..D...?????????0??2008-12-31?10:56??Sin\Sin

............此處省略4個文件信息

評論

共有 條評論

相關(guān)資源