diff --git a/TestEngine/Form2.Designer.cs b/TestEngine/Form2.Designer.cs
index d10db95..365d2c1 100644
--- a/TestEngine/Form2.Designer.cs
+++ b/TestEngine/Form2.Designer.cs
@@ -28,25 +28,28 @@ protected override void Dispose(bool disposing)
         /// </summary>
         private void InitializeComponent()
         {
+            System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(Form2));
             this.sans = new System.Windows.Forms.PictureBox();
             this.heart = new System.Windows.Forms.PictureBox();
             this.label1 = new System.Windows.Forms.Label();
+            this.Line = new System.Windows.Forms.PictureBox();
             ((System.ComponentModel.ISupportInitialize)(this.sans)).BeginInit();
             ((System.ComponentModel.ISupportInitialize)(this.heart)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.Line)).BeginInit();
             this.SuspendLayout();
             // 
             // sans
             // 
-            this.sans.Location = new System.Drawing.Point(118, 12);
+            this.sans.Location = new System.Drawing.Point(275, 12);
             this.sans.Name = "sans";
-            this.sans.Size = new System.Drawing.Size(324, 259);
+            this.sans.Size = new System.Drawing.Size(261, 230);
             this.sans.SizeMode = System.Windows.Forms.PictureBoxSizeMode.CenterImage;
             this.sans.TabIndex = 0;
             this.sans.TabStop = false;
             // 
             // heart
             // 
-            this.heart.Location = new System.Drawing.Point(229, 277);
+            this.heart.Location = new System.Drawing.Point(386, 379);
             this.heart.Name = "heart";
             this.heart.Size = new System.Drawing.Size(23, 24);
             this.heart.SizeMode = System.Windows.Forms.PictureBoxSizeMode.CenterImage;
@@ -57,21 +60,32 @@ private void InitializeComponent()
             // 
             this.label1.AutoSize = true;
             this.label1.ForeColor = System.Drawing.Color.Red;
-            this.label1.Location = new System.Drawing.Point(457, 9);
+            this.label1.Location = new System.Drawing.Point(713, 9);
             this.label1.Name = "label1";
             this.label1.Size = new System.Drawing.Size(59, 22);
             this.label1.TabIndex = 2;
             this.label1.Text = "label1";
             // 
+            // Line
+            // 
+            this.Line.Image = ((System.Drawing.Image)(resources.GetObject("Line.Image")));
+            this.Line.Location = new System.Drawing.Point(253, 273);
+            this.Line.Name = "Line";
+            this.Line.Size = new System.Drawing.Size(300, 253);
+            this.Line.SizeMode = System.Windows.Forms.PictureBoxSizeMode.StretchImage;
+            this.Line.TabIndex = 3;
+            this.Line.TabStop = false;
+            // 
             // Form2
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(10F, 22F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
             this.BackColor = System.Drawing.SystemColors.ActiveCaptionText;
-            this.ClientSize = new System.Drawing.Size(528, 313);
+            this.ClientSize = new System.Drawing.Size(784, 562);
             this.Controls.Add(this.label1);
             this.Controls.Add(this.heart);
             this.Controls.Add(this.sans);
+            this.Controls.Add(this.Line);
             this.Font = new System.Drawing.Font("微软雅黑", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
             this.Margin = new System.Windows.Forms.Padding(5, 6, 5, 6);
             this.Name = "Form2";
@@ -79,6 +93,7 @@ private void InitializeComponent()
             this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.Form2_FormClosing);
             ((System.ComponentModel.ISupportInitialize)(this.sans)).EndInit();
             ((System.ComponentModel.ISupportInitialize)(this.heart)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.Line)).EndInit();
             this.ResumeLayout(false);
             this.PerformLayout();
 
@@ -89,5 +104,6 @@ private void InitializeComponent()
         private System.Windows.Forms.PictureBox sans;
         private System.Windows.Forms.PictureBox heart;
         private System.Windows.Forms.Label label1;
+        private System.Windows.Forms.PictureBox Line;
     }
 }
\ No newline at end of file
diff --git a/TestEngine/Form2.cs b/TestEngine/Form2.cs
index 5cc471a..0519775 100644
--- a/TestEngine/Form2.cs
+++ b/TestEngine/Form2.cs
@@ -1,5 +1,4 @@
-using System;
-using TheWorstEngine.AnimFunction;
+using TheWorstEngine.AnimFunction;
 using System.Windows.Forms;
 
 namespace TestEngine
@@ -12,23 +11,28 @@ public partial class Form2 : Form
         public Form2()
         {
             InitializeComponent();
+            SansInit();
+            HeartInit();
+            mega.Load(@".\sound\mega.ogg");
+            mega.SoundPlay();
+        }
+        private void HeartInit()
+        {
+            Heart.Load(this, heart);
+            Heart.SetResolution(new System.Drawing.Size(800, 600));
+            Heart.SetImage(@".\img\red.png");
+            Heart.Encircle(Line, heart);
+            Heart.KeySet(Keys.Up, Keys.Down, Keys.Left, Keys.Right);
+            Heart.CanMove(true);
+        }
+        private void SansInit()
+        {
             sans1.Load(this, sans);
-            mega.Load(@".\sound\mega.wav");
             string[] FS = { ".\\img\\sans1.png", ".\\img\\sans2.png",
                   ".\\img\\sans3.png", ".\\img\\sans4.png",
             ".\\img\\sans3.png", ".\\img\\sans2.png", ".\\img\\sans1.png"};
             sans1.SetAnim(FS, 5, label1);
-            Heart.Load(this, heart);
-            Heart.SetImage(@".\img\red.png");
-            // Heart.KeySet(Keys.Up, Keys.Down, Keys.Left, Keys.Right);
-            Heart.KeySet(Keys.Up, Keys.Down, Keys.Left, Keys.Right);
-            Heart.CanMove(true);
-            // sans1.AnimSound(@".\sound\mega.ogg");
-            // sans1.KeySet(Keys.Up, Keys.Down, Keys.Left, Keys.Right);
-            // sans1.CanMove(true);
-            mega.SoundPlay();
         }
-
         private void Form2_FormClosing(object sender, FormClosingEventArgs e)
         {
             sans1.isClosed = true;
diff --git a/TestEngine/Form2.resx b/TestEngine/Form2.resx
index 29dcb1b..e928c03 100644
--- a/TestEngine/Form2.resx
+++ b/TestEngine/Form2.resx
@@ -117,4 +117,85 @@
   <resheader name="writer">
     <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
+  <assembly alias="System.Drawing" name="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
+  <data name="Line.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAA8IAAAJYCAIAAAAmA8hrAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
+        YQUAAAAJcEhZcwAADsIAAA7CARUoSoAAABFHSURBVHhe7daxDcMAEAMx77+006gSIARfm6xvgHteAADg
+        yEYDAMCZjQYAgDMbDQAAZzYaAADObDQAAJzZaAAAOLPRAABwNjf6AQCAr8oTbzYaAABanniz0QAA0PLE
+        m40GAICWJ95sNAAAtDzxZqMBAKDliTcbDQAALU+82WgAAGh54s1GAwBAyxNvNhoAAFqeeLPRAADQ8sSb
+        jQYAgJYn3mw0AAC0PPFmowEAoOWJNxsNAAAtT7zZaAAAaHnizUYDAEDLE282GgAAWp54s9EAANDyxJuN
+        BgCAlifebDQAALQ88WajAQCg5Yk3Gw0AAC1PvNloAABoeeLNRgMAQMsTbzYaAABanniz0QAA0PLEm40G
+        AICWJ95sNAAAtDzxZqMBAKDliTcbDQAALU+82WgAAGh54s1GAwBAyxNvNhoAAFqeeLPRAADQ8sSbjQYA
+        gJYn3mw0AAC0PPFmowEAoOWJNxsNAAAtT7zZaAAAaHnizUYDAEDLE282GgAAWp54s9EAANDyxJuNBgCA
+        lifebDQAALQ88WajAQCg5Yk3Gw0AAC1PvNloAABoeeLNRgMAQMsTbzYaAABanniz0QAA0PLEm40GAICW
+        J95sNAAAtDzxZqMBAKDliTcbDQAALU+82WgAAGh54s1GAwBAyxNvNhoAAFqeeLPRAADQ8sSbjQYAgJYn
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+        ALQ88WajAQCg5Yk3Gw0AAC1PvNloAABoeeLNRgMAQMsTbzYaAABanniz0QAA0PLEm40GAICWJ95sNAAA
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+        4MxGAwDA0fv+AHLAQ7SkkXM+AAAAAElFTkSuQmCC
+</value>
+  </data>
 </root>
\ No newline at end of file
diff --git a/TestEngine/Properties/Resources.Designer.cs b/TestEngine/Properties/Resources.Designer.cs
new file mode 100644
index 0000000..8b36b9c
--- /dev/null
+++ b/TestEngine/Properties/Resources.Designer.cs
@@ -0,0 +1,63 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     此代码由工具生成。
+//     运行时版本:4.0.30319.42000
+//
+//     对此文件的更改可能会导致不正确的行为，并且如果
+//     重新生成代码，这些更改将会丢失。
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace TestEngine.Properties {
+    using System;
+    
+    
+    /// <summary>
+    ///   一个强类型的资源类，用于查找本地化的字符串等。
+    /// </summary>
+    // 此类是由 StronglyTypedResourceBuilder
+    // 类通过类似于 ResGen 或 Visual Studio 的工具自动生成的。
+    // 若要添加或移除成员，请编辑 .ResX 文件，然后重新运行 ResGen
+    // (以 /str 作为命令选项)，或重新生成 VS 项目。
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "15.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class Resources {
+        
+        private static global::System.Resources.ResourceManager resourceMan;
+        
+        private static global::System.Globalization.CultureInfo resourceCulture;
+        
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal Resources() {
+        }
+        
+        /// <summary>
+        ///   返回此类使用的缓存的 ResourceManager 实例。
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager {
+            get {
+                if (object.ReferenceEquals(resourceMan, null)) {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("TestEngine.Properties.Resources", typeof(Resources).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+        
+        /// <summary>
+        ///   重写当前线程的 CurrentUICulture 属性
+        ///   重写当前线程的 CurrentUICulture 属性。
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture {
+            get {
+                return resourceCulture;
+            }
+            set {
+                resourceCulture = value;
+            }
+        }
+    }
+}
diff --git a/TestEngine/Properties/Resources.resx b/TestEngine/Properties/Resources.resx
new file mode 100644
index 0000000..29dcb1b
--- /dev/null
+++ b/TestEngine/Properties/Resources.resx
@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>
\ No newline at end of file
diff --git a/TestEngine/TestEngine.csproj b/TestEngine/TestEngine.csproj
index ac3ce39..cac8937 100644
--- a/TestEngine/TestEngine.csproj
+++ b/TestEngine/TestEngine.csproj
@@ -14,7 +14,7 @@
     <Deterministic>true</Deterministic>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
-    <PlatformTarget>AnyCPU</PlatformTarget>
+    <PlatformTarget>x64</PlatformTarget>
     <DebugSymbols>true</DebugSymbols>
     <DebugType>full</DebugType>
     <Optimize>false</Optimize>
@@ -71,6 +71,11 @@
     </Compile>
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Properties\Resources.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DesignTime>True</DesignTime>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
   </ItemGroup>
   <ItemGroup>
     <None Include="App.config" />
@@ -82,6 +87,10 @@
     <EmbeddedResource Include="Main.resx">
       <DependentUpon>Main.cs</DependentUpon>
     </EmbeddedResource>
+    <EmbeddedResource Include="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
 </Project>
\ No newline at end of file
diff --git a/TestEngine/bin/Debug/TestEngine.exe b/TestEngine/bin/Debug/TestEngine.exe
index d45b7af..f4aa694 100644
Binary files a/TestEngine/bin/Debug/TestEngine.exe and b/TestEngine/bin/Debug/TestEngine.exe differ
diff --git a/TestEngine/bin/Debug/img/line.png b/TestEngine/bin/Debug/img/line.png
new file mode 100644
index 0000000..c272994
Binary files /dev/null and b/TestEngine/bin/Debug/img/line.png differ
diff --git a/TestEngine/bin/Debug/lib/TheWorstEngine.dll b/TestEngine/bin/Debug/lib/TheWorstEngine.dll
index 9164819..f220b70 100644
Binary files a/TestEngine/bin/Debug/lib/TheWorstEngine.dll and b/TestEngine/bin/Debug/lib/TheWorstEngine.dll differ
diff --git a/TestEngine/bin/Debug/lib/irrKlang.NET4.dll b/TestEngine/bin/Debug/lib/irrKlang.NET4.dll
new file mode 100644
index 0000000..ef53ee5
Binary files /dev/null and b/TestEngine/bin/Debug/lib/irrKlang.NET4.dll differ
diff --git a/TestEngine/bin/Debug/sound/mega.ogg b/TestEngine/bin/Debug/sound/mega.ogg
new file mode 100644
index 0000000..56f49c8
Binary files /dev/null and b/TestEngine/bin/Debug/sound/mega.ogg differ
diff --git a/TestEngine/obj/Debug/DesignTimeResolveAssemblyReferencesInput.cache b/TestEngine/obj/Debug/DesignTimeResolveAssemblyReferencesInput.cache
index 1e4af5a..926240c 100644
Binary files a/TestEngine/obj/Debug/DesignTimeResolveAssemblyReferencesInput.cache and b/TestEngine/obj/Debug/DesignTimeResolveAssemblyReferencesInput.cache differ
diff --git a/TestEngine/obj/Debug/TempPE/Properties.Resources.Designer.cs.dll b/TestEngine/obj/Debug/TempPE/Properties.Resources.Designer.cs.dll
new file mode 100644
index 0000000..b8619f3
Binary files /dev/null and b/TestEngine/obj/Debug/TempPE/Properties.Resources.Designer.cs.dll differ
diff --git a/TestEngine/obj/Debug/TestEngine.Form2.resources b/TestEngine/obj/Debug/TestEngine.Form2.resources
index 6c05a97..65e48e0 100644
Binary files a/TestEngine/obj/Debug/TestEngine.Form2.resources and b/TestEngine/obj/Debug/TestEngine.Form2.resources differ
diff --git a/TestEngine/obj/Debug/TestEngine.Properties.Resources.resources b/TestEngine/obj/Debug/TestEngine.Properties.Resources.resources
new file mode 100644
index 0000000..6c05a97
Binary files /dev/null and b/TestEngine/obj/Debug/TestEngine.Properties.Resources.resources differ
diff --git a/TestEngine/obj/Debug/TestEngine.csproj.CoreCompileInputs.cache b/TestEngine/obj/Debug/TestEngine.csproj.CoreCompileInputs.cache
index 445742d..8944a99 100644
--- a/TestEngine/obj/Debug/TestEngine.csproj.CoreCompileInputs.cache
+++ b/TestEngine/obj/Debug/TestEngine.csproj.CoreCompileInputs.cache
@@ -1 +1 @@
-a95bdd1f0bf895d2423ac03c9b118a66e6b5cd33
+24503ef483c45937ea6e56b7b2aa53c7d1504927
diff --git a/TestEngine/obj/Debug/TestEngine.csproj.FileListAbsolute.txt b/TestEngine/obj/Debug/TestEngine.csproj.FileListAbsolute.txt
index 2d6ebe5..fb43592 100644
--- a/TestEngine/obj/Debug/TestEngine.csproj.FileListAbsolute.txt
+++ b/TestEngine/obj/Debug/TestEngine.csproj.FileListAbsolute.txt
@@ -15,3 +15,5 @@ D:\C#类编程文件\带工程\TWE\TheWorstEngine\TestEngine\bin\Debug\LogSystem
 D:\C#类编程文件\带工程\TWE\TheWorstEngine\TestEngine\bin\Debug\LangSystem.pdb
 D:\C#类编程文件\带工程\TWE\TheWorstEngine\TestEngine\bin\Debug\LogSystem.pdb
 D:\C#类编程文件\带工程\TWE\TheWorstEngine\TestEngine\obj\Debug\TestEngine.Form2.resources
+D:\C#类编程文件\带工程\TWE\TheWorstEngine\TestEngine\bin\Debug\irrKlang.NET4.dll
+D:\C#类编程文件\带工程\TWE\TheWorstEngine\TestEngine\obj\Debug\TestEngine.Properties.Resources.resources
diff --git a/TestEngine/obj/Debug/TestEngine.csproj.GenerateResource.cache b/TestEngine/obj/Debug/TestEngine.csproj.GenerateResource.cache
index ffa5dc2..d7d4c3f 100644
Binary files a/TestEngine/obj/Debug/TestEngine.csproj.GenerateResource.cache and b/TestEngine/obj/Debug/TestEngine.csproj.GenerateResource.cache differ
diff --git a/TestEngine/obj/Debug/TestEngine.csprojAssemblyReference.cache b/TestEngine/obj/Debug/TestEngine.csprojAssemblyReference.cache
index 6a24c44..528bce5 100644
Binary files a/TestEngine/obj/Debug/TestEngine.csprojAssemblyReference.cache and b/TestEngine/obj/Debug/TestEngine.csprojAssemblyReference.cache differ
diff --git a/TestEngine/obj/Debug/TestEngine.exe b/TestEngine/obj/Debug/TestEngine.exe
index d45b7af..f4aa694 100644
Binary files a/TestEngine/obj/Debug/TestEngine.exe and b/TestEngine/obj/Debug/TestEngine.exe differ
diff --git a/TestEngine/obj/Debug/TestEngine.pdb b/TestEngine/obj/Debug/TestEngine.pdb
index 30ae096..e1e984f 100644
Binary files a/TestEngine/obj/Debug/TestEngine.pdb and b/TestEngine/obj/Debug/TestEngine.pdb differ
diff --git a/TheWorstEngine/TheWorstEngine.csproj b/TheWorstEngine/TheWorstEngine.csproj
index 47ceb0c..5a249a8 100644
--- a/TheWorstEngine/TheWorstEngine.csproj
+++ b/TheWorstEngine/TheWorstEngine.csproj
@@ -36,6 +36,9 @@
     <StartupObject />
   </PropertyGroup>
   <ItemGroup>
+    <Reference Include="irrKlang.NET4">
+      <HintPath>using\irrKlang.NET4.dll</HintPath>
+    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Xml.Linq" />
diff --git a/TheWorstEngine/bin/Debug/TheWorstEngine.dll b/TheWorstEngine/bin/Debug/TheWorstEngine.dll
index 9164819..f220b70 100644
Binary files a/TheWorstEngine/bin/Debug/TheWorstEngine.dll and b/TheWorstEngine/bin/Debug/TheWorstEngine.dll differ
diff --git a/TheWorstEngine/bin/Debug/TheWorstEngine.pdb b/TheWorstEngine/bin/Debug/TheWorstEngine.pdb
index afbfc04..cecc9c2 100644
Binary files a/TheWorstEngine/bin/Debug/TheWorstEngine.pdb and b/TheWorstEngine/bin/Debug/TheWorstEngine.pdb differ
diff --git a/TheWorstEngine/bin/Debug/irrKlang.NET4.dll b/TheWorstEngine/bin/Debug/irrKlang.NET4.dll
new file mode 100644
index 0000000..ef53ee5
Binary files /dev/null and b/TheWorstEngine/bin/Debug/irrKlang.NET4.dll differ
diff --git a/TheWorstEngine/obj/Debug/DesignTimeResolveAssemblyReferencesInput.cache b/TheWorstEngine/obj/Debug/DesignTimeResolveAssemblyReferencesInput.cache
index 2a9b440..9f04ff6 100644
Binary files a/TheWorstEngine/obj/Debug/DesignTimeResolveAssemblyReferencesInput.cache and b/TheWorstEngine/obj/Debug/DesignTimeResolveAssemblyReferencesInput.cache differ
diff --git a/TheWorstEngine/obj/Debug/TheWorstEngine.csproj.CoreCompileInputs.cache b/TheWorstEngine/obj/Debug/TheWorstEngine.csproj.CoreCompileInputs.cache
index bab9404..59ac43d 100644
--- a/TheWorstEngine/obj/Debug/TheWorstEngine.csproj.CoreCompileInputs.cache
+++ b/TheWorstEngine/obj/Debug/TheWorstEngine.csproj.CoreCompileInputs.cache
@@ -1 +1 @@
-10bc20c2c2582504e39232785c4b1686625ce649
+70ac696e93b42ef057c4ed85ba8fcba21bbf5550
diff --git a/TheWorstEngine/obj/Debug/TheWorstEngine.csproj.FileListAbsolute.txt b/TheWorstEngine/obj/Debug/TheWorstEngine.csproj.FileListAbsolute.txt
index a895871..2b9d291 100644
--- a/TheWorstEngine/obj/Debug/TheWorstEngine.csproj.FileListAbsolute.txt
+++ b/TheWorstEngine/obj/Debug/TheWorstEngine.csproj.FileListAbsolute.txt
@@ -6,6 +6,5 @@ D:\C#类编程文件\带工程\TWE\TheWorstEngine\TheWorstEngine\obj\Debug\TheWo
 D:\C#类编程文件\带工程\TWE\TheWorstEngine\TheWorstEngine\bin\Debug\TheWorstEngine.dll
 D:\C#类编程文件\带工程\TWE\TheWorstEngine\TheWorstEngine\obj\Debug\TheWorstEngine.dll
 D:\C#类编程文件\带工程\TWE\TheWorstEngine\TheWorstEngine\obj\Debug\TheWorstEngine.csprojAssemblyReference.cache
-D:\C#类编程文件\带工程\TWE\TheWorstEngine\TheWorstEngine\bin\Debug\NAudio.dll
-D:\C#类编程文件\带工程\TWE\TheWorstEngine\TheWorstEngine\bin\Debug\NAudio.xml
 D:\C#类编程文件\带工程\TWE\TheWorstEngine\TheWorstEngine\obj\Debug\TheWorstEngine.csproj.CopyComplete
+D:\C#类编程文件\带工程\TWE\TheWorstEngine\TheWorstEngine\bin\Debug\irrKlang.NET4.dll
diff --git a/TheWorstEngine/obj/Debug/TheWorstEngine.csprojAssemblyReference.cache b/TheWorstEngine/obj/Debug/TheWorstEngine.csprojAssemblyReference.cache
index a89d203..4b1fc18 100644
Binary files a/TheWorstEngine/obj/Debug/TheWorstEngine.csprojAssemblyReference.cache and b/TheWorstEngine/obj/Debug/TheWorstEngine.csprojAssemblyReference.cache differ
diff --git a/TheWorstEngine/obj/Debug/TheWorstEngine.dll b/TheWorstEngine/obj/Debug/TheWorstEngine.dll
index 9164819..f220b70 100644
Binary files a/TheWorstEngine/obj/Debug/TheWorstEngine.dll and b/TheWorstEngine/obj/Debug/TheWorstEngine.dll differ
diff --git a/TheWorstEngine/obj/Debug/TheWorstEngine.pdb b/TheWorstEngine/obj/Debug/TheWorstEngine.pdb
index afbfc04..cecc9c2 100644
Binary files a/TheWorstEngine/obj/Debug/TheWorstEngine.pdb and b/TheWorstEngine/obj/Debug/TheWorstEngine.pdb differ
diff --git a/TheWorstEngine/twe.cs b/TheWorstEngine/twe.cs
index 629a885..b743e5d 100644
--- a/TheWorstEngine/twe.cs
+++ b/TheWorstEngine/twe.cs
@@ -2,7 +2,9 @@
 using System.Drawing;
 using System.Threading;
 using System.Windows.Forms;
-using System.Media;
+
+// 音频处理
+using IrrKlang;
 // KeyManager
 // using System.Runtime.InteropServices;   //调用WINDOWS API函数时要用到
 // using Microsoft.Win32;  //写入注册表时要用到
@@ -44,8 +46,16 @@ public class TweAnim
         private int FPSGlobal = 0;
         // 在FormClosing和move函数间的桥（是否可移动）
         private bool CanMoveOut = false;
+        // 在FormClosing和EnCircleThread函数间的桥（是否可移动）
+        private bool CanEnCircle = false;
         // 在FormClosing和move函数间的桥（移动thread）
         private Thread mthread;
+        // 在FormClosing和EnCircleThread的桥
+        private Thread Ethread;
+        // 包围(相当于UT的白框)
+        private PictureBox Encirclement;
+        // 被包围(相当于UT的决心)
+        private PictureBox BeEncirclement;
         // 初始化函数 懒得用get set
         public void Load(Form fo, PictureBox picture)
         {
@@ -117,9 +127,8 @@ public void CanMove(bool CanItMove)
                 k_hook.KeyUpEvent += new KeyEventHandler(Hook_KeyUp);
                 k_hook.Start();//安装键盘钩子*/
                 // 测试函数
-                Thread moveThread = new Thread(MoveThread);
-                mthread = moveThread;
-                moveThread.Start();
+                mthread = new Thread(MoveThread);
+                mthread.Start();
                 form.KeyDown += new KeyEventHandler(Hook_KeyDown);
                 form.KeyUp += new KeyEventHandler(Hook_KeyUp);
                 form.FormClosing += new FormClosingEventHandler(Form_Closing);
@@ -143,6 +152,21 @@ public void SetMoveSpeed(int MS)
         {
             MoveSpeed = MS;
         }
+        /// <summary>
+        /// picturebox把picturebox包围
+        /// </summary>
+        /// <param name="Encircled">包围(相当于白框)</param>
+        /// <param name="BeEncircled">被包围(相当于决心)</param>
+        public void Encircle(PictureBox Encircled, PictureBox BeEncircled)
+        {
+            Encirclement = Encircled;
+            BeEncirclement = BeEncircled;
+            Ethread = new Thread(EnCircleThread);
+            CanEnCircle = true;
+            Ethread.Start();
+            form.FormClosing += new FormClosingEventHandler(Form_Closing);
+        }
+        
         /// <summary>
         /// 设置移动按键
         /// </summary>
@@ -227,6 +251,11 @@ private void Form_Closing(object sender, FormClosingEventArgs e)
                 // 注销移动函数
                 mthread.Abort();
             }
+            if (CanEnCircle)
+            {
+                // 注销包围函数
+                Ethread.Abort();
+            }
         }
         // 动画多线程方法
         private void AnimFor()
@@ -324,9 +353,98 @@ private void MoveThread()
                 Thread.Sleep(30);
             }
         }
+        // 包围多线程方法
+        private void EnCircleThread()
+        {
+            while (true)
+            {
+                if (BeEncirclement.Location.X <= Encirclement.Location.X + 10)
+                {
+                    form.KeyDown -= new KeyEventHandler(Hook_KeyDown);
+                    form.KeyUp -= new KeyEventHandler(Hook_KeyUp);
+                    isLeftKeyDown = false;
+                    BeEncirclement.Location = new Point(Encirclement.Location.X + 10
+                        , BeEncirclement.Location.Y);
+                    form.KeyDown += new KeyEventHandler(Hook_KeyDown);
+                    form.KeyUp += new KeyEventHandler(Hook_KeyUp);
+                }
+                if (BeEncirclement.Location.Y <= Encirclement.Location.Y + 10)
+                {
+                    form.KeyDown -= new KeyEventHandler(Hook_KeyDown);
+                    form.KeyUp -= new KeyEventHandler(Hook_KeyUp);
+                    isUpKeyDown = false;
+                    BeEncirclement.Location = new Point(BeEncirclement.Location.X
+                        , Encirclement.Location.Y + 10);
+                    form.KeyDown += new KeyEventHandler(Hook_KeyDown);
+                    form.KeyUp += new KeyEventHandler(Hook_KeyUp);
+                }
+                if (BeEncirclement.Location.X >= Encirclement.Location.X 
+                    + Encirclement.Width - 32)
+                {
+                    form.KeyDown -= new KeyEventHandler(Hook_KeyDown);
+                    form.KeyUp -= new KeyEventHandler(Hook_KeyUp);
+                    isRightKeyDown = false;
+                    BeEncirclement.Location = new Point(Encirclement.Location.X
+                       + Encirclement.Width - 32 , BeEncirclement.Location.Y);
+                    form.KeyDown += new KeyEventHandler(Hook_KeyDown);
+                    form.KeyUp += new KeyEventHandler(Hook_KeyUp);
+                }
+                if (BeEncirclement.Location.Y >= Encirclement.Location.Y
+                    + Encirclement.Height - 32)
+                {
+                    form.KeyDown -= new KeyEventHandler(Hook_KeyDown);
+                    form.KeyUp -= new KeyEventHandler(Hook_KeyUp);
+                    isDownKeyDown = false;
+                    BeEncirclement.Location = new Point(BeEncirclement.Location.X
+                        ,Encirclement.Location.Y + Encirclement.Height - 32);
+                    form.KeyDown += new KeyEventHandler(Hook_KeyDown);
+                    form.KeyUp += new KeyEventHandler(Hook_KeyUp);
+                }
+                Thread.Sleep(5);
+            }
+        }
     }
     public class TweSound
     {
+        private ISoundEngine IrrSoundEngine = new ISoundEngine();
+        private string FileName = "";
+        /// <summary>
+        /// 初始化函数
+        /// </summary>
+        /// <param name="MusicFileName">音乐文件位置</param>
+        public void Load(string MusicFileName)
+        {
+            FileName = MusicFileName;
+        }
+        /// <summary>
+        /// 播放音乐
+        /// </summary>
+        public void SoundPlay()
+        {
+            IrrSoundEngine.Play2D(FileName);
+        }
+        /// <summary>
+        /// 停止播放音乐
+        /// </summary>
+        public void SoundStop()
+        {
+            IrrSoundEngine.StopAllSounds();
+        }
+        /// <summary>
+        /// 暂停全部音乐
+        /// </summary>
+        public void SoundPaused()
+        {
+            IrrSoundEngine.SetAllSoundsPaused(true);
+        }
+        /// <summary>
+        /// 恢复全部音乐
+        /// </summary>
+        public void SoundDispaused()
+        {
+            IrrSoundEngine.SetAllSoundsPaused(false);
+        }
+        /*
         private SoundPlayer player = new SoundPlayer();
         private bool isLoaded = false;
         // private Form form;
@@ -353,7 +471,7 @@ public void SoundStop()
                 throw new Exception("请先load");
             }
             player.Stop();
-        }
+        }*/
         /*
         public void WindowSound()
         {
@@ -420,4 +538,49 @@ public void PauseSound()
             _device?.Pause();
         }*/
     }
+
+    // 废稿
+    public class TweDraw
+    {
+        private Form DrawForm;
+        private Graphics DrawEngine;
+        private bool isLoaded = false;
+        /// <summary>
+        /// 初始化函数
+        /// </summary>
+        /// <param name="f">要作画的窗口</param>
+        public void Load(Form f)
+        {
+            DrawForm = f;
+            DrawEngine = f.CreateGraphics();
+            isLoaded = true;
+        }
+        /// <summary>
+        /// 作画单个线
+        /// </summary>
+        /// <param name="pen">笔样式</param>
+        /// <param name="point1">第一点</param>
+        /// <param name="point2">第二点</param>
+        public void DrawLine(Pen pen, Point point1, Point point2)
+        {
+            if (!isLoaded)
+            {
+                throw new Exception("TweDraw:请先load");
+            }
+            DrawEngine.DrawLine(pen, point1, point2);
+        }
+        /// <summary>
+        /// 一堆线(按顺序连接)
+        /// </summary>
+        /// <param name="pen">笔样式</param>
+        /// <param name="points">点数组 </param>
+        public void DrawLines(Pen pen, Point[] points)
+        {
+            if (!isLoaded)
+            {
+                throw new Exception("TweDraw:请先load");
+            }
+            DrawEngine.DrawLines(pen, points);
+        }
+    }
 }
diff --git a/TheWorstEngine/using/irrKlang.NET4.dll b/TheWorstEngine/using/irrKlang.NET4.dll
new file mode 100644
index 0000000..ef53ee5
Binary files /dev/null and b/TheWorstEngine/using/irrKlang.NET4.dll differ