[+] PractiseMode Debugging

AquaMai/AquaMai.csproj

@@ -37,6 +37,11 @@
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <PlatformTarget>x64</PlatformTarget>
   </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>SDGA145
+DEBUG</DefineConstants>
+  </PropertyGroup>
   <ItemGroup>
     <Reference Include="0Harmony">
       <HintPath>Libs\0Harmony.dll</HintPath>
@@ -314,6 +319,7 @@
     <Compile Include="TouchSensitivity\Enable.cs" />
     <Compile Include="Utils\JudgeAdjust.cs" />
     <Compile Include="Utils\LogUserId.cs" />
+    <Compile Include="Utils\PractiseMode.cs" />
     <Compile Include="Utils\WindowState.cs" />
     <Compile Include="UX\CustomPlaceName.cs" />
     <Compile Include="UX\CustomVersionString.cs" />

AquaMai/AquaMai.sln

@@ -9,12 +9,15 @@ Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Release|Any CPU = Release|Any CPU
 		SDGA145|Any CPU = SDGA145|Any CPU
+		Debug|Any CPU = Debug|Any CPU
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
 		{788BC472-59F7-46F6-B760-65C18BA74389}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{788BC472-59F7-46F6-B760-65C18BA74389}.Release|Any CPU.Build.0 = Release|Any CPU
 		{788BC472-59F7-46F6-B760-65C18BA74389}.SDGA145|Any CPU.ActiveCfg = SDGA145|Any CPU
 		{788BC472-59F7-46F6-B760-65C18BA74389}.SDGA145|Any CPU.Build.0 = SDGA145|Any CPU
+		{788BC472-59F7-46F6-B760-65C18BA74389}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{788BC472-59F7-46F6-B760-65C18BA74389}.Debug|Any CPU.Build.0 = Debug|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

AquaMai/Config.cs

@@ -60,6 +60,7 @@ namespace AquaMai
             public bool Windowed { get; set; }
             public int Width { get; set; }
             public int Height { get; set; }
+            public bool PractiseMode { get; set; }
         }
 
         public class TimeSavingConfig

AquaMai/Fix/DebugFeature.cs

@@ -17,6 +17,7 @@ public class DebugFeature
     private static MovieController _gameMovie;
     private static GameMonitor[] _monitors;
     private static object _debugFeatureOriginal;
+    private static System.Type _debugFeatureType;
 
     [HarmonyPatch(typeof(GameProcess), "OnStart")]
     [HarmonyPostfix]
@@ -39,28 +40,79 @@ public class DebugFeature
         else
         {
             MelonLogger.Msg("  > [DebugFeature] Already included");
+            _debugFeatureType = typeof(GameProcess).GetNestedType("DebugFeature", BindingFlags.Instance | BindingFlags.NonPublic);
             h.PatchAll(typeof(GetOriginal));
         }
     }
 
-    public static void SetPause(bool pause)
+    public static bool Pause
+    {
+        get
         {
             if (IsPolyfill)
             {
-            PolyFill.isPause = pause;
+                return PolyFill.isPause;
+            }
+
+            return (bool)_debugFeatureType.GetField("_debugPause", BindingFlags.Instance | BindingFlags.NonPublic)?.GetValue(_debugFeatureOriginal);
+        }
+
+        set
+        {
+            if (IsPolyfill)
+            {
+                PolyFill.isPause = value;
             }
             else
             {
-            var debugFeatureClass = typeof(GameProcess).GetNestedType("DebugFeature", BindingFlags.Instance | BindingFlags.NonPublic);
+                _debugFeatureType.GetField("_debugPause", BindingFlags.Instance | BindingFlags.NonPublic)?.SetValue(_debugFeatureOriginal, value);
-            debugFeatureClass?.GetField("_debugPause", BindingFlags.Instance | BindingFlags.NonPublic)?.SetValue(_debugFeatureOriginal, pause);
             }
 
-        SoundManager.PauseMusic(pause);
+            SoundManager.PauseMusic(value);
-        _gameMovie.Pause(pause);
+            _gameMovie.Pause(value);
-        NotesManager.Pause(pause);
+            NotesManager.Pause(value);
+        }
+    }
+
+    public static void Seek(int msec)
+    {
+        Singleton<GamePlayManager>.Instance.Initialize();
+        if (IsPolyfill)
+        {
+            PolyFill.DebugTimeSkip(msec);
+        }
+        else
+        {
+            _debugFeatureType.GetMethod("DebugTimeSkip", BindingFlags.Instance | BindingFlags.NonPublic)?.Invoke(_debugFeatureOriginal, new object[] { msec });
+        }
+    }
+
+    public static double CurrentPlayMsec
+    {
+        get
+        {
+            if (IsPolyfill)
+            {
+                return PolyFill.timer;
+            }
+
+            return (double)_debugFeatureType.GetField("_debugTimer", BindingFlags.Instance | BindingFlags.NonPublic)?.GetValue(_debugFeatureOriginal);
+        }
+        set
+        {
+            if (IsPolyfill)
+            {
+                PolyFill.timer = value;
+            }
+            else
+            {
+                _debugFeatureType.GetField("_debugTimer", BindingFlags.Instance | BindingFlags.NonPublic)?.SetValue(_debugFeatureOriginal, value);
+            }
+
+            Seek(0);
+        }
     }
 
-    [HarmonyPatch]
     private static class GetOriginal
     {
         [HarmonyPatch(typeof(GameProcess), "OnStart")]
@@ -71,7 +123,6 @@ public class DebugFeature
         }
     }
 
-    [HarmonyPatch]
     private static class PolyFill
     {
         public static bool isPause;

AquaMai/Helpers/MessageHelper.cs

@@ -31,7 +31,7 @@ public class MessageHelper
             replaceText = true,
             text = message,
             changeSize = true,
-            sizeID = size
+            sizeID = size,
         });
     }
 }

AquaMai/Utils/PractiseMode.cs

@@ -0,0 +1,89 @@
+using AquaMai.Fix;
+using AquaMai.Helpers;
+using HarmonyLib;
+using MelonLoader;
+using Monitor;
+using Process;
+using UnityEngine;
+using UrGUI.GUIWindow;
+
+namespace AquaMai.Utils;
+
+public class PractiseMode
+{
+    private static double repeatStart = -1;
+    private static double repeatEnd = -1;
+
+    private static void SetRepeatEnd(double time)
+    {
+        if (repeatStart == -1)
+        {
+            MessageHelper.ShowMessage("Please set repeat start time first");
+            return;
+        }
+
+        if (time < repeatStart)
+        {
+            MessageHelper.ShowMessage("Repeat end time cannot be less than repeat start time");
+            return;
+        }
+
+        repeatEnd = time;
+    }
+
+    private static void ClearRepeat()
+    {
+        repeatStart = -1;
+        repeatEnd = -1;
+    }
+
+    private class DebugWindow : MonoBehaviour
+    {
+        private GUIWindow window;
+
+        public void Start()
+        {
+            window = GUIWindow.Begin("练习模式 测试");
+            window.Button("暂停", () => DebugFeature.Pause = !DebugFeature.Pause);
+            window.SameLine();
+            window.Button("向前", () => DebugFeature.Seek(-1000));
+            window.Button("向后", () => DebugFeature.Seek(1000));
+            window.SameLine(1, 1, 1);
+            window.Button("循环开始", () => repeatStart = DebugFeature.CurrentPlayMsec);
+            window.Button("循环结束", () => SetRepeatEnd(DebugFeature.CurrentPlayMsec));
+            window.Button("循环解除", ClearRepeat);
+        }
+
+        private void OnGUI()
+        {
+            window?.Draw();
+        }
+    }
+
+    private static DebugWindow debugWin;
+
+    [HarmonyPatch(typeof(GameProcess), "OnUpdate")]
+    [HarmonyPostfix]
+    public static void GameProcessPostUpdate(GameProcess __instance, GameMonitor[] ____monitors)
+    {
+        if (Input.GetKeyDown(KeyCode.F12))
+        {
+            if (debugWin is null)
+            {
+                debugWin = ____monitors[0].gameObject.AddComponent<DebugWindow>();
+            }
+            else
+            {
+                MelonLogger.Msg("[PractiseMode] 调试窗口作用中");
+            }
+        }
+
+        if (repeatStart >= 0 && repeatEnd >= 0)
+        {
+            if (DebugFeature.CurrentPlayMsec >= repeatEnd)
+            {
+                DebugFeature.CurrentPlayMsec = repeatStart;
+            }
+        }
+    }
+}