add project && add dicorator and bridge

Design Pattern/App.config

+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.6.1" />
+    </startup>
+</configuration>
\ No newline at end of file

Design Pattern/Client.cs

+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Design_Pattern
+{
+    class Client
+    {
+        public static void Main()
+        {
+            // 装饰者
+            IExecute exe = new Decorator();
+            exe.Execute();
+
+            // 桥模式
+            exe = new Bridge();
+            exe.Execute();
+
+            Console.ReadKey();
+        }
+    }
+
+    public interface IExecute
+    {
+        void Execute();
+    }
+}

Design Pattern/Design Patterns.csproj

+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{A0764AC7-5A51-4EC4-A3D8-EA452543D6D6}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <RootNamespace>Design_Pattern</RootNamespace>
+    <AssemblyName>Design Pattern</AssemblyName>
+    <TargetFrameworkVersion>v4.6.1</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <Deterministic>true</Deterministic>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Client.cs" />
+    <Compile Include="Structural\Bridge%28桥接模式%29\Bridge.cs" />
+    <Compile Include="Structural\Decorator%28装饰者%29\Decorator.cs" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>
\ No newline at end of file

Design Pattern/Structural/Bridge(桥接模式)/Bridge.cs

+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Design_Pattern
+{
+    public class Bridge : IExecute
+    {
+        void IExecute.Execute()
+        {
+            Console.WriteLine("\n桥接模式执行......");
+            // 声明一个客户端的战斗会话类，会话链接类型为TCP
+            var battle = new ClientBattleSession(new TCPSession());
+            battle.OnConnect();
+            battle.OnSend();
+            battle.OnReceive();
+            battle.OnClose();
+        }
+    }
+
+    /*  定义实现者  */
+
+    /// <summary>
+    /// Implementor 会话接口
+    /// </summary>
+    public interface SessionImp
+    {
+        void Send();
+        void Receive();
+    }
+
+    public class UDPSession : SessionImp
+    {
+        public void Send() { Console.WriteLine("UDP Send"); }
+        public void Receive() { Console.WriteLine("UDP Receive"); }
+    }
+
+    public class TCPSession : SessionImp
+    {
+        public void Send() { Console.WriteLine("TCP Send"); }
+        public void Receive() { Console.WriteLine("TCP Receive"); }
+    }
+
+    /*  定义抽象类  */
+
+    public abstract class BattleSession
+    {
+        protected SessionImp m_Imp;
+
+        public virtual void OnConnect() { }
+        public virtual void OnClose() { }
+        public virtual void OnSend() { }
+        public virtual void OnReceive() { }
+
+        public BattleSession(SessionImp imp)
+        {
+            m_Imp = imp;
+        }
+    }
+
+    public class ClientBattleSession : BattleSession
+    {
+        public override void OnConnect()
+        {
+            base.OnConnect();
+            Console.WriteLine("Client onConnect");
+        }
+
+        public override void OnClose()
+        {
+            base.OnClose();
+            Console.WriteLine("Client onClose");
+        }
+
+        public override void OnSend()
+        {
+            base.OnSend();
+            Console.WriteLine("Client onSend");
+            m_Imp.Send();
+        }
+
+        public override void OnReceive()
+        {
+            base.OnReceive();
+            Console.WriteLine("Client onReceive");
+            m_Imp.Receive();
+        }
+
+        public ClientBattleSession(SessionImp imp) : base(imp) { }
+    }
+
+    //public class ServerBattleSession : BattleSession
+    //{
+    //    //......
+    //}
+
+}

Design Pattern/Structural/Decorator(装饰者)/Decorator.cs

+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Design_Pattern
+{
+    public class Decorator : IExecute
+    {
+        void IExecute.Execute()
+        {
+            Console.WriteLine("装饰者模式执行......");
+            Person person = new Person();
+            // 定义一个镶嵌了绿宝石的法杖
+            IDecorator GreenStaff = new GreenGemStone(new Staff());
+            person.SetWeapon(GreenStaff);
+            person.UseWeapon();
+
+            // 定义一个镶嵌了红宝石的法杖
+            IDecorator RedStaff = new RedGemStone(new Staff());
+            person.SetWeapon(RedStaff);
+            person.UseWeapon();
+        }
+    }
+
+    /// <summary>
+    /// 友情出演 人 类
+    /// </summary>
+    public class Person
+    {
+        IDecorator m_Weapon;
+
+        public void SetWeapon(IDecorator weapon)
+        {
+            m_Weapon = weapon;
+        }
+
+        public void UseWeapon()
+        {
+            m_Weapon.Attack();
+        }
+    }
+
+    /// <summary>
+    /// 武器接口
+    /// </summary>
+    public interface IDecorator
+    {
+        void Attack();
+    }
+
+    /// <summary>
+    /// 法杖类（被装饰者）
+    /// </summary>
+    public class Staff : IDecorator
+    {
+        public void Attack()
+        {
+            Console.WriteLine("法杖进行攻击，普通伤害");
+        }
+    }
+
+    /*-------------------- 以下是装饰类 --------------------*/
+
+    /// <summary>
+    /// 宝石装饰抽象类
+    /// </summary>
+    public abstract class GemStoneDecorator : IDecorator
+    {
+        IDecorator m_Weapon;
+
+        // 实现接口
+        public virtual void Attack()
+        {
+            m_Weapon.Attack();
+        }
+
+        public GemStoneDecorator(IDecorator weapon)
+        {
+            m_Weapon = weapon;
+        }
+    }
+
+    /// <summary>
+    /// 红宝石类（具体装饰类），增加攻击效果：增加眩晕效果
+    /// </summary>
+    public class RedGemStone : GemStoneDecorator
+    {
+        public override void Attack()
+        {
+            base.Attack();
+            Console.WriteLine("镶嵌了红宝石的武器进行攻击，造成眩晕效果");
+        }
+
+        public RedGemStone(IDecorator weapon) : base(weapon) { }
+    }
+
+    /// <summary>
+    /// 绿宝石类（具体装饰类），增加攻击效果：增加降速效果
+    /// </summary>
+    public class GreenGemStone : GemStoneDecorator
+    {
+        public override void Attack()
+        {
+            base.Attack();
+            Console.WriteLine("镶嵌了绿宝石的武器进行攻击，造成降速效果");
+        }
+
+        public GreenGemStone(IDecorator weapon) : base(weapon) { }
+    }
+}

README.md

-# sample-data-repo
+关于游戏开发中的设计模式