 using System;
//using System.Drawing;
using System.Collections;
using System.ComponentModel;
//using System.Windows.Forms;
//using System.Data;
using System.Runtime.InteropServices;
namespace 智能象棋游戏
   {
  /**//// <summary>
 /// 用于播放音乐
 /// </summary>
internal class Helpers
{
[Flags]
public enum PlaySoundFlags : int
{
SND_SYNC = 0x0000, /**//* play synchronously (default) */ //同步
SND_ASYNC = 0x0001, /**//* play asynchronously */ //异步
SND_NODEFAULT = 0x0002, /**//* silence (!default) if sound not found */
SND_MEMORY = 0x0004, /**//* pszSound points to a memory file */
SND_LOOP = 0x0008, /**//* loop the sound until next sndPlaySound */
SND_NOSTOP = 0x0010, /**//* don't stop any currently playing sound */
SND_NOWAIT = 0x00002000, /**//* don't wait if the driver is busy */
SND_ALIAS = 0x00010000, /**//* name is a registry alias */
SND_ALIAS_ID = 0x00110000, /**//* alias is a predefined ID */
SND_FILENAME = 0x00020000, /**//* name is file name */
SND_RESOURCE = 0x00040004 /**//* name is resource name or atom */
}
[DllImport("winmm")]
public static extern bool PlaySound( string szSound, IntPtr hMod, PlaySoundFlags flags );
}
public class Sound
{
public static void Play( string strFileName )
{
//Helpers.PlaySound( strFileName, IntPtr.Zero, Helpers.PlaySoundFlags.SND_FILENAME | Helpers.PlaySoundFlags.SND_ASYNC );
switch(strFileName)
{
case "start": strFileName=@"..\..\sound\start.WAV"; break;
case "back": strFileName=@"..\..\sound\back.WAV"; break;
case "fall": strFileName=@"..\..\sound\fall.WAV"; break;
case "huiqi": strFileName=@"..\..\sound\huiqi.WAV"; break;
case "huiqiend": strFileName=@"..\..\sound\huiqiend.WAV"; break;
case "jiangjun": strFileName=@"..\..\sound\jiangjun.WAV"; break;
case "kill": strFileName=@"..\..\sound\kill.WAV"; break;
case "win": strFileName=@"..\..\sound\win.WAV"; break;
case "move": strFileName=@"..\..\sound\move.WAV"; break;
case "hold": strFileName=@"..\..\sound\hold.WAV"; break;
case "no": strFileName=@"..\..\sound\no.WAV"; break;
case "popup": strFileName=@"..\..\sound\popup.WAV"; break;
case "mayfall": strFileName=@"..\..\sound\mayfall.WAV"; break;
}
Helpers.PlaySound(strFileName, IntPtr.Zero, Helpers.PlaySoundFlags.SND_FILENAME | Helpers.PlaySoundFlags.SND_ASYNC); //调用Dll方法,播放音乐
}
}
 }
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