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MAME避免已经在房间内的玩家重复热机

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sin365 2025-10-23 10:33:52 +08:00
parent 93bf42e166
commit c0a8127d6a
1 changed files with 24 additions and 5 deletions
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29
AxibugEmuOnline.Client/Assets/Plugins/Mame.Core/MAMEEmu.cs
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@ -14,6 +14,18 @@ namespace MAME.Core
mameMainMotion = new MameMainMotion(); mameMainMotion = new MameMainMotion();
} }
#region 热机
//是否需要预热
bool bNeedPreheat { get
{
return historyUpdateCount < 5;
} }
/// <summary>
/// 推帧计数，（记录本次加载Rom之后推帧的计数）
/// </summary>
ulong historyUpdateCount = 0;
#endregion
public bool bRom => mameMainMotion.bRom; public bool bRom => mameMainMotion.bRom;
public void Init( public void Init(
@ -31,11 +43,20 @@ namespace MAME.Core
public void ResetRomRoot(string RomDir) => mameMainMotion.ResetRomRoot(RomDir); public void ResetRomRoot(string RomDir) => mameMainMotion.ResetRomRoot(RomDir);
public Dictionary<string, RomInfo> GetGameList() => mameMainMotion.GetGameList(); public Dictionary<string, RomInfo> GetGameList() => mameMainMotion.GetGameList();
public void LoadRom(string Name) => mameMainMotion.LoadRom(Name); public void LoadRom(string Name)
{
historyUpdateCount = 0;
mameMainMotion.LoadRom(Name);
}
public void GetGameScreenSize(out int _width, out int _height, out IntPtr _framePtr) => mameMainMotion.GetGameScreenSize(out _width, out _height, out _framePtr); public void GetGameScreenSize(out int _width, out int _height, out IntPtr _framePtr) => mameMainMotion.GetGameScreenSize(out _width, out _height, out _framePtr);
public void StartGame() => mameMainMotion.StartGame(); public void StartGame() => mameMainMotion.StartGame();
public void StartGame_WithNewThread() => mameMainMotion.StartGame_WithNewThread(); public void StartGame_WithNewThread() => mameMainMotion.StartGame_WithNewThread();
public void UpdateFrame() => Mame.mame_execute_UpdateMode_NextFrame(); public void UpdateFrame()
{
historyUpdateCount++;
Mame.mame_execute_UpdateMode_NextFrame();
}
public void UnlockNextFreme(int moreTick = 1) => mameMainMotion.UnlockNextFreme(moreTick); public void UnlockNextFreme(int moreTick = 1) => mameMainMotion.UnlockNextFreme(moreTick);
public void StopGame() => mameMainMotion.StopGame(); public void StopGame() => mameMainMotion.StopGame();
public long currEmuFrame => Video.screenstate.frame_number; public long currEmuFrame => Video.screenstate.frame_number;
@ -44,10 +65,8 @@ namespace MAME.Core
{ {
//热机逻辑：主要解决NEOGEO问题，避免加入其他人房间自动联机时，加载流程，cpu一次都没执行，部分逻辑没有初始化。 //热机逻辑：主要解决NEOGEO问题，避免加入其他人房间自动联机时，加载流程，cpu一次都没执行，部分逻辑没有初始化。
//再加载数据之前，推若干帧，确保所有组件充分初始化 //再加载数据之前，推若干帧，确保所有组件充分初始化
for (int i = 0; i < 5; i++) while(bNeedPreheat)
{
UpdateFrame(); UpdateFrame();
}
Mame.paused = true; Mame.paused = true;
Thread.Sleep(20); Thread.Sleep(20);
Mame.soft_reset();//软重启一次，确保没有脏数据 Mame.soft_reset();//软重启一次，确保没有脏数据