[RF] Move some patches to visual

AquaMai/Visual/BreakSlideJudgeBlink.cs

@@ -0,0 +1,24 @@
+using HarmonyLib;
+using Monitor;
+using UnityEngine;
+
+namespace AquaMai.Visual;
+
+public class BreakSlideJudgeBlink
+{
+    /*
+     * 这个 Patch 让 BreakSlide 的 Critical 判定也可以像 BreakTap 一样闪烁
+     * 推荐与自定义皮肤一起使用 (否则视觉效果可能并不好)
+     */
+    [HarmonyPostfix]
+    [HarmonyPatch(typeof(SlideJudge), "UpdateBreakEffectAdd")]
+    private static void FixBreakSlideJudgeBlink(
+        SpriteRenderer ___SpriteRenderAdd, SpriteRenderer ___SpriteRender,
+        SlideJudge.SlideJudgeType ____judgeType, SlideJudge.SlideAngle ____angle
+    )
+    {
+        if (!___SpriteRenderAdd.gameObject.activeSelf) return;
+        float num = ___SpriteRenderAdd.color.r;
+        ___SpriteRenderAdd.color = new Color(num, num, num, 1f);
+    }
+}

AquaMai/Visual/Config.cs

@@ -0,0 +1,87 @@
+using AquaMai.Attributes;
+
+namespace AquaMai.Visual;
+
+public class Config
+{
+    [ConfigComment(
+        en: """
+            Provide the ability to use custom skins (advanced feature)
+            Load skin textures from LocalAssets\Skins
+            """,
+        zh: """
+            提供自定义皮肤的能力（高级功能）
+            从 LocalAssets\Skins 中加载皮肤贴图
+            """)]
+    public bool CustomSkins { get; set; }
+
+    [ConfigComment(
+        en: """
+            More detailed judgment display
+            Requires CustomSkins to be enabled and the resource file to be downloaded
+            https://github.com/hykilpikonna/AquaDX/releases/download/nightly/JudgeDisplay4B.7z
+            """,
+        zh: """
+            更精细的判定表示
+            需开启 CustomSkins 并下载资源文件
+            https://github.com/hykilpikonna/AquaDX/releases/download/nightly/JudgeDisplay4B.7z
+            """)]
+    public bool JudgeDisplay4B { get; set; }
+
+    [ConfigComment(
+        en: """
+            Custom track start difficulty image (not really custom difficulty)
+            Requires CustomSkins to be enabled
+            Will load four image resources through custom skins: musicBase, musicTab, musicLvBase, musicLvText
+            """,
+        zh: """
+            自定义在歌曲开始界面上显示的难度贴图 (并不是真的自定义难度)
+            需要启用自定义皮肤功能
+            会通过自定义皮肤加载四个图片资源: musicBase, musicTab, musicLvBase, musicLvText
+            """)]
+    public bool CustomTrackStartDiff { get; set; }
+
+    [ConfigComment(
+        en: """
+            Delayed the animation of the song start screen
+            For recording chart confirmation
+            """,
+        zh: """
+            推迟了歌曲开始界面的动画
+            录制谱面确认用
+            """)]
+    public bool TrackStartProcessTweak { get; set; }
+
+    [ConfigComment(
+        en: """
+            Disable the TRACK X text, DX/Standard display box, and the derakkuma at the bottom of the screen in the song start screen
+            For recording chart confirmation
+            """,
+        zh: """
+            在歌曲开始界面, 把 TRACK X 字样, DX/标准谱面的显示框, 以及画面下方的滴蜡熊隐藏掉
+            录制谱面确认用
+            """)]
+    public bool DisableTrackStartTabs { get; set; }
+
+    [ConfigComment(
+        en: """
+            Make the judgment display of Wifi Slide different in up and down (originally all Wifi judgment displays are towards the center), just like in majdata
+            The reason for this bug is that SEGA forgot to assign EndButtonId to Wifi
+            """,
+        zh: """
+            这个 Patch 让 Wifi Slide 的判定显示有上下的区别 (原本所有 Wifi 的判定显示都是朝向圆心的), 就像 majdata 里那样
+            这个 bug 产生的原因是 SBGA 忘记给 Wifi 的 EndButtonId 赋值了
+            """)]
+    public bool FanJudgeFlip { get; set; }
+
+    [ConfigComment(
+        en: """
+            This Patch makes the Critical judgment of BreakSlide also flicker like BreakTap
+            Recommended to use with custom skins (otherwise the visual effect may not be good)
+            """,
+        zh: """
+            这个 Patch 让 BreakSlide 的 Critical 判定也可以像 BreakTap 一样闪烁
+            推荐与自定义皮肤一起使用 (否则视觉效果可能并不好)
+            """)]
+    public bool BreakSlideJudgeBlink { get; set; }
+}

AquaMai/Visual/CustomLogo.cs

@@ -0,0 +1,59 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using HarmonyLib;
+using Monitor;
+using Process;
+using UnityEngine;
+using UnityEngine.UI;
+
+namespace AquaMai.Visual;
+
+public class CustomLogo
+{
+    private static List<Sprite> segaLogo = new();
+    private static List<Sprite> allNetLogo = new();
+
+    public static void DoCustomPatch(HarmonyLib.Harmony h)
+    {
+        EnumSprite(segaLogo, Path.Combine(Environment.CurrentDirectory, "LocalAssets", "SegaLogo"));
+        EnumSprite(allNetLogo, Path.Combine(Environment.CurrentDirectory, "LocalAssets", "AllNetLogo"));
+    }
+
+    private static void EnumSprite(List<Sprite> collection, string path)
+    {
+        if (!Directory.Exists(path)) return;
+        foreach (var file in Directory.EnumerateFiles(path, "*.png"))
+        {
+            var data = File.ReadAllBytes(file);
+            var texture2D = new Texture2D(1, 1, TextureFormat.RGBA32, false);
+            if (texture2D.LoadImage(data))
+            {
+                collection.Add(Sprite.Create(texture2D, new Rect(0f, 0f, texture2D.width, texture2D.height), new Vector2(0.5f, 0.5f)));
+            }
+        }
+    }
+
+    [HarmonyPatch(typeof(AdvertiseProcess), "OnStart")]
+    [HarmonyPostfix]
+    private static void AdvProcessPostFix(AdvertiseMonitor[] ____monitors)
+    {
+        if (segaLogo.Count > 0)
+        {
+            var logo = segaLogo[UnityEngine.Random.Range(0, segaLogo.Count)];
+            foreach (var monitor in ____monitors)
+            {
+                monitor.transform.Find("Canvas/Main/SegaAllNet_LOGO/NUL_ADT_SegaAllNet_LOGO/SegaLogo").GetComponent<Image>().sprite = logo;
+            }
+        }
+
+        if (allNetLogo.Count > 0)
+        {
+            var logo = allNetLogo[UnityEngine.Random.Range(0, allNetLogo.Count)];
+            foreach (var monitor in ____monitors)
+            {
+                monitor.transform.Find("Canvas/Main/SegaAllNet_LOGO/NUL_ADT_SegaAllNet_LOGO/AllNetLogo").GetComponent<Image>().sprite = logo;
+            }
+        }
+    }
+}

AquaMai/Visual/CustomSkins.cs

@@ -0,0 +1,388 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using HarmonyLib;
+using MelonLoader;
+using Monitor;
+using Monitor.Game;
+using Process;
+using UnityEngine;
+
+namespace AquaMai.Visual;
+
+public class CustomSkins
+{
+    private static readonly List<string> ImageExts = [".png", ".jpg", ".jpeg"];
+    private static readonly List<string> SlideFanFields = ["_normalSlideFan", "_eachSlideFan", "_breakSlideFan", "_breakSlideFanEff"];
+    private static readonly List<string> CustomTrackStartFields = ["_musicBase", "_musicTab", "_musicLvBase", "_musicLvText"];
+
+    private static Sprite customOutline;
+    private static Sprite[,] customSlideFan = new Sprite[4, 11];
+
+    public static readonly Sprite[,] CustomJudge = new Sprite[2, ((int)NoteJudge.ETiming.End + 1)];
+    public static readonly Sprite[,,,] CustomJudgeSlide = new Sprite[2, 3, 2, ((int)NoteJudge.ETiming.End + 1)];
+    public static readonly Texture2D[] CustomTrackStart = new Texture2D[4];
+
+    private static bool LoadIntoGameNoteImageContainer(string fieldName, int? idx1, int? idx2, Texture2D texture)
+    {
+        // 先确定确实有这个 Field, 如果没有的话可以直接跳过这个文件
+        var fieldTraverse = Traverse.Create(typeof(GameNoteImageContainer)).Field(fieldName);
+        if (!fieldTraverse.FieldExists())
+        {
+            MelonLogger.Msg($"[CustomNoteSkin] Cannot found field {fieldName}");
+            return false;
+        }
+
+        var fieldType = fieldTraverse.GetValueType();
+        if (!idx1.HasValue)
+        {
+            // 目标 Field 应当是单个 Sprite
+            if (fieldType != typeof(Sprite))
+            {
+                MelonLogger.Msg($"[CustomNoteSkin] Field {fieldName} is a {fieldType.Name}, not a Sprite");
+                return false;
+            }
+
+            var target = fieldTraverse.GetValue<Sprite>();
+            var pivot = new Vector2(target.pivot.x / target.rect.width, target.pivot.y / target.rect.height);
+            var custom = Sprite.Create(
+                texture, new Rect(0, 0, texture.width, texture.height), pivot, 1f,
+                0, SpriteMeshType.Tight, target.border
+            );
+            fieldTraverse.SetValue(custom);
+        }
+        else if (!idx2.HasValue)
+        {
+            // 目标 Field 是一维数组
+            if (fieldType != typeof(Sprite[]))
+            {
+                MelonLogger.Msg($"[CustomNoteSkin] Field {fieldName} is a {fieldType.Name}, not a Sprite[]");
+                return false;
+            }
+
+            var targetArray = fieldTraverse.GetValue<Sprite[]>();
+            var target = targetArray[idx1.Value];
+            var pivot = new Vector2(target.pivot.x / target.rect.width, target.pivot.y / target.rect.height);
+            var custom = Sprite.Create(
+                texture, new Rect(0, 0, texture.width, texture.height), pivot, 1f,
+                0, SpriteMeshType.Tight, target.border
+            );
+            targetArray[idx1.Value] = custom;
+        }
+        else
+        {
+            // 目标 Field 是二维数组
+            if (fieldType != typeof(Sprite[,]))
+            {
+                MelonLogger.Msg($"[CustomNoteSkin] Field {fieldName} is a {fieldType.Name}, not a Sprite[,]");
+                return false;
+            }
+
+            var targetArray = fieldTraverse.GetValue<Sprite[,]>();
+            var target = targetArray[idx1.Value, idx2.Value];
+            var pivot = new Vector2(target.pivot.x / target.rect.width, target.pivot.y / target.rect.height);
+            var custom = Sprite.Create(
+                texture, new Rect(0, 0, texture.width, texture.height), pivot, 1f,
+                0, SpriteMeshType.Tight, target.border
+            );
+            targetArray[idx1.Value, idx2.Value] = custom;
+        }
+
+        return true;
+    }
+
+    [HarmonyPostfix]
+    [HarmonyPatch(typeof(GameNotePrefabContainer), "Initialize")]
+    private static void LoadNoteSkin()
+    {
+        if (!Directory.Exists(Path.Combine(Environment.CurrentDirectory, "LocalAssets", "Skins"))) return;
+
+        foreach (var laFile in Directory.EnumerateFiles(Path.Combine(Environment.CurrentDirectory, "LocalAssets", "Skins")))
+        {
+            if (!ImageExts.Contains(Path.GetExtension(laFile).ToLowerInvariant())) continue;
+            var texture = new Texture2D(1, 1, TextureFormat.RGBA32, false);
+            texture.LoadImage(File.ReadAllBytes(laFile));
+
+            var name = Path.GetFileNameWithoutExtension(laFile);
+            var args = name.Split('_');
+            // 文件名的格式是 XXXXXXXX_A_B 表示 GameNoteImageContainer._XXXXXXXX[A, B]
+            // 视具体情况, A, B 可能不存在
+            var fieldName = '_' + args[0];
+            int? idx1 = (args.Length < 2) ? null : (int.TryParse(args[1], out var temp) ? temp : null);
+            int? idx2 = (args.Length < 3) ? null : (int.TryParse(args[2], out temp) ? temp : null);
+            int? idx3 = (args.Length < 4) ? null : (int.TryParse(args[3], out temp) ? temp : null);
+
+            Traverse traverse;
+
+            if (CustomTrackStartFields.Contains(fieldName))
+            {
+                var i = CustomTrackStartFields.IndexOf(fieldName);
+                CustomTrackStart[i] = texture;
+                MelonLogger.Msg($"[CustomNoteSkin] Successfully loaded {name}");
+                continue;
+            }
+
+            if (fieldName == "_outline")
+            {
+                customOutline = Sprite.Create(texture, new Rect(0, 0, texture.width, texture.height), new Vector2(0.5f, 0.5f), 1f);
+                MelonLogger.Msg($"[CustomNoteSkin] Successfully loaded {name}");
+                continue;
+            }
+
+            if (fieldName == "_judgeNormal" || fieldName == "_judgeBreak")
+            {
+                if (!idx1.HasValue)
+                {
+                    MelonLogger.Msg($"[CustomNoteSkin] Field {fieldName} needs a index");
+                    continue;
+                }
+
+                var i = (fieldName == "_judgeBreak") ? 1 : 0;
+                CustomJudge[i, idx1.Value] = Sprite.Create(texture, new Rect(0, 0, texture.width, texture.height), new Vector2(0.5f, 0.5f), 1f);
+                MelonLogger.Msg($"[CustomNoteSkin] Successfully loaded {name}");
+                continue;
+            }
+
+            if (fieldName == "_judgeSlideNormal" || fieldName == "_judgeSlideBreak")
+            {
+                if (!idx1.HasValue || !idx2.HasValue || !idx3.HasValue)
+                {
+                    MelonLogger.Msg($"[CustomNoteSkin] Field {fieldName} needs 3 indices");
+                    continue;
+                }
+
+                var i = (fieldName == "_judgeSlideBreak") ? 1 : 0;
+                Vector2 pivot;
+                switch (idx1.Value)
+                {
+                    case 0 when idx2.Value == 0:
+                        pivot = new Vector2(0f, 0.5f);
+                        break;
+                    case 0 when idx2.Value == 1:
+                        pivot = new Vector2(1f, 0.5f);
+                        break;
+                    case 1 when idx2.Value == 0:
+                        pivot = new Vector2(0f, 0.3f);
+                        break;
+                    case 1 when idx2.Value == 1:
+                        pivot = new Vector2(1f, 0.3f);
+                        break;
+                    case 2 when idx2.Value == 0:
+                        pivot = new Vector2(0.5f, 0.8f);
+                        break;
+                    case 2 when idx2.Value == 1:
+                        pivot = new Vector2(0.5f, 0.2f);
+                        break;
+                    default:
+                        pivot = new Vector2(0.5f, 0.5f);
+                        break;
+                }
+                CustomJudgeSlide[i, idx1.Value, idx2.Value, idx3.Value] = Sprite.Create(texture, new Rect(0, 0, texture.width, texture.height), pivot, 1f);
+                MelonLogger.Msg($"[CustomNoteSkin] Successfully loaded {name}");
+                continue;
+            }
+
+            if (SlideFanFields.Contains(fieldName))
+            {
+                if (!idx1.HasValue)
+                {
+                    MelonLogger.Msg($"[CustomNoteSkin] Field {fieldName} needs a index");
+                    continue;
+                }
+
+                var i = SlideFanFields.IndexOf(fieldName);
+                customSlideFan[i, idx1.Value] = Sprite.Create(texture, new Rect(0, 0, texture.width, texture.height), new Vector2(1f, 0.5f), 1f);
+                MelonLogger.Msg($"[CustomNoteSkin] Successfully loaded {name}");
+                continue;
+            }
+
+            if (fieldName == "_touchJust")
+            {
+                traverse = Traverse.Create(GameNotePrefabContainer.TouchTapB);
+                var noticeObject = traverse.Field<GameObject>("NoticeObject").Value;
+                var target = noticeObject.GetComponent<SpriteRenderer>();
+                var pivot = new Vector2(
+                    target.sprite.pivot.x / target.sprite.rect.width,
+                    target.sprite.pivot.y / target.sprite.rect.height
+                );
+                var custom = Sprite.Create(
+                    texture, new Rect(0, 0, texture.width, texture.height), pivot, 1f,
+                    0, SpriteMeshType.Tight, target.sprite.border
+                );
+                target.sprite = custom;
+
+                traverse = Traverse.Create(GameNotePrefabContainer.TouchTapC);
+                noticeObject = traverse.Field<GameObject>("NoticeObject").Value;
+                noticeObject.GetComponent<SpriteRenderer>().sprite = custom;
+                MelonLogger.Msg($"[CustomNoteSkin] Successfully loaded {name}");
+                continue;
+            }
+
+            if (fieldName == "_touchHold")
+            {
+                if (!idx1.HasValue)
+                {
+                    MelonLogger.Msg($"[CustomNoteSkin] Field {fieldName} needs a index");
+                    continue;
+                }
+
+                traverse = Traverse.Create(GameNotePrefabContainer.TouchHoldC);
+                var target = traverse.Field<SpriteRenderer[]>("ColorsObject").Value;
+                var renderer = target[idx1.Value];
+                var pivot = new Vector2(
+                    renderer.sprite.pivot.x / renderer.sprite.rect.width,
+                    renderer.sprite.pivot.y / renderer.sprite.rect.height
+                );
+                var custom = Sprite.Create(
+                    texture, new Rect(0, 0, texture.width, texture.height), pivot, 1f,
+                    0, SpriteMeshType.Tight, renderer.sprite.border
+                );
+                renderer.sprite = custom;
+                MelonLogger.Msg($"[CustomNoteSkin] Successfully loaded {name}");
+                continue;
+            }
+
+            if (fieldName == "_normalTouchBorder")
+            {
+                if (!idx1.HasValue)
+                {
+                    MelonLogger.Msg($"[CustomNoteSkin] Field {fieldName} needs a index");
+                    continue;
+                }
+
+                traverse = Traverse.Create(GameNotePrefabContainer.TouchReserve);
+                var target = traverse.Field<Sprite[]>("_reserveSingleSprite").Value;
+                var targetSprite = target[idx1.Value - 2];
+                var pivot = new Vector2(
+                    targetSprite.pivot.x / targetSprite.rect.width,
+                    targetSprite.pivot.y / targetSprite.rect.height
+                );
+                target[idx1.Value - 2] = Sprite.Create(
+                    texture, new Rect(0, 0, texture.width, texture.height), pivot, 1f,
+                    0, SpriteMeshType.Tight, targetSprite.border
+                );
+                MelonLogger.Msg($"[CustomNoteSkin] Successfully loaded {name}");
+                continue;
+            }
+
+            if (fieldName == "_eachTouchBorder")
+            {
+                if (!idx1.HasValue)
+                {
+                    MelonLogger.Msg($"[CustomNoteSkin] Field {fieldName} needs a index");
+                    continue;
+                }
+
+                traverse = Traverse.Create(GameNotePrefabContainer.TouchReserve);
+                var target = traverse.Field<Sprite[]>("_reserveEachSprite").Value;
+                var targetSprite = target[idx1.Value - 2];
+                var pivot = new Vector2(
+                    targetSprite.pivot.x / targetSprite.rect.width,
+                    targetSprite.pivot.y / targetSprite.rect.height
+                );
+                target[idx1.Value - 2] = Sprite.Create(
+                    texture, new Rect(0, 0, texture.width, texture.height), pivot, 1f,
+                    0, SpriteMeshType.Tight, targetSprite.border
+                );
+                MelonLogger.Msg($"[CustomNoteSkin] Successfully loaded {name}");
+                continue;
+            }
+
+            if (LoadIntoGameNoteImageContainer(fieldName, idx1, idx2, texture))
+            {
+                MelonLogger.Msg($"[CustomNoteSkin] Successfully loaded {name}");
+            }
+        }
+    }
+
+    [HarmonyPostfix]
+    [HarmonyPatch(typeof(GameCtrl), "Initialize")]
+    private static void ChangeOutlineTexture(GameObject ____guideEndPointObj)
+    {
+        if (____guideEndPointObj != null && customOutline != null)
+        {
+            ____guideEndPointObj.GetComponent<SpriteRenderer>().sprite = customOutline;
+        }
+    }
+
+    [HarmonyPostfix]
+    [HarmonyPatch(typeof(SlideFan), "Initialize")]
+    private static void ChangeFanTexture(
+        SpriteRenderer[] ____spriteLines, SpriteRenderer[] ____effectSprites, bool ___BreakFlag, bool ___EachFlag
+    )
+    {
+        Vector3 position;
+        Sprite sprite;
+        if (___BreakFlag)
+        {
+            for (var i = 0; i < 11; i++)
+            {
+                sprite = customSlideFan[2, i];
+                if (sprite != null)
+                {
+                    ____spriteLines[2 * i].sprite = sprite;
+                    position = ____spriteLines[2 * i].transform.localPosition;
+                    ____spriteLines[2 * i].transform.localPosition = new Vector3(0, position.y, position.z);
+                    ____spriteLines[2 * i].color = Color.white;
+
+                    ____spriteLines[2 * i + 1].sprite = sprite;
+                    position = ____spriteLines[2 * i + 1].transform.localPosition;
+                    ____spriteLines[2 * i + 1].transform.localPosition = new Vector3(0, position.y, position.z);
+                    ____spriteLines[2 * i + 1].color = Color.white;
+                }
+
+                sprite = customSlideFan[3, i];
+                if (sprite != null)
+                {
+                    ____effectSprites[2 * i].sprite = sprite;
+                    position = ____effectSprites[2 * i].transform.localPosition;
+                    ____effectSprites[2 * i].transform.localPosition = new Vector3(0, position.y, position.z);
+                    ____effectSprites[2 * i].color = Color.white;
+
+                    ____effectSprites[2 * i + 1].sprite = sprite;
+                    position = ____effectSprites[2 * i + 1].transform.localPosition;
+                    ____effectSprites[2 * i + 1].transform.localPosition = new Vector3(0, position.y, position.z);
+                    ____effectSprites[2 * i + 1].color = Color.white;
+                }
+            }
+        }
+        else if (___EachFlag)
+        {
+            for (var i = 0; i < 11; i++)
+            {
+                sprite = customSlideFan[1, i];
+                if (sprite != null)
+                {
+                    ____spriteLines[2 * i].sprite = sprite;
+                    position = ____spriteLines[2 * i].transform.localPosition;
+                    ____spriteLines[2 * i].transform.localPosition = new Vector3(0, position.y, position.z);
+                    ____spriteLines[2 * i].color = Color.white;
+
+                    ____spriteLines[2 * i + 1].sprite = sprite;
+                    position = ____spriteLines[2 * i + 1].transform.localPosition;
+                    ____spriteLines[2 * i + 1].transform.localPosition = new Vector3(0, position.y, position.z);
+                    ____spriteLines[2 * i + 1].color = Color.white;
+                }
+            }
+        }
+        else
+        {
+            for (var i = 0; i < 11; i++)
+            {
+                sprite = customSlideFan[0, i];
+                if (sprite != null)
+                {
+                    ____spriteLines[2 * i].sprite = sprite;
+                    position = ____spriteLines[2 * i].transform.localPosition;
+                    ____spriteLines[2 * i].transform.localPosition = new Vector3(0, position.y, position.z);
+                    ____spriteLines[2 * i].color = Color.white;
+
+                    ____spriteLines[2 * i + 1].sprite = sprite;
+                    position = ____spriteLines[2 * i + 1].transform.localPosition;
+                    ____spriteLines[2 * i + 1].transform.localPosition = new Vector3(0, position.y, position.z);
+                    ____spriteLines[2 * i + 1].color = Color.white;
+                }
+            }
+        }
+    }
+}

AquaMai/Visual/CustomTrackStartDiff.cs

@@ -0,0 +1,66 @@
+using System.Collections.Generic;
+using HarmonyLib;
+using Monitor;
+using UI;
+using UnityEngine;
+using UnityEngine.UI;
+
+namespace AquaMai.Visual;
+
+public class CustomTrackStartDiff
+{
+    // 自定义在歌曲开始界面上显示的难度 (并不是真的自定义难度)
+    // 需要启用自定义皮肤功能
+    // 会加载四个图片资源: musicBase, musicTab, musicLvBase, musicLvText
+
+    [HarmonyPostfix]
+    [HarmonyPatch(typeof(TrackStartMonitor), "SetTrackStart")]
+    private static void DisableTabs(
+        MultipleImage ____musicBaseImage,
+        MultipleImage ____musicTabImage,
+        SpriteCounter ____difficultySingle,
+        SpriteCounter ____difficultyDouble,
+        Image ____levelTextImage,
+        List<ResultMonitor.SpriteSheet> ____musicLevelSpriteSheets,
+        TimelineRoot ____musicDetail
+    )
+    {
+        var texture = CustomSkins.CustomTrackStart[0];
+        if (texture != null)
+        {
+            ____musicBaseImage.MultiSprites[6] = Sprite.Create(texture, new Rect(0, 0, texture.width, texture.height), new Vector2(0.5f, 0.5f), 100f);
+            ____musicBaseImage.ChangeSprite(6);
+        }
+
+        texture = CustomSkins.CustomTrackStart[1];
+        if (texture != null)
+        {
+            ____musicTabImage.MultiSprites[6] = Sprite.Create(texture, new Rect(0, 0, texture.width, texture.height), new Vector2(0.5f, 0.5f), 100f);
+            ____musicTabImage.ChangeSprite(6);
+        }
+
+        texture = CustomSkins.CustomTrackStart[2];
+        if (texture != null)
+        {
+            var lvBase = Traverse.Create(____musicDetail).Field<MultipleImage>("_lv_Base").Value;
+            lvBase.MultiSprites[6] = Sprite.Create(texture, new Rect(0, 0, texture.width, texture.height), new Vector2(0.5f, 0.5f), 100f);
+            lvBase.ChangeSprite(6);
+        }
+
+        texture = CustomSkins.CustomTrackStart[3];
+        if (texture != null)
+        {
+            var original = ____musicLevelSpriteSheets[0].Sheet;
+            var sheet = new Sprite[original.Length];
+            for (var i = 0; i < original.Length; i++)
+            {
+                var sprite = original[i];
+                sheet[i] = Sprite.Create(texture, sprite.textureRect, new Vector2(0.5f, 0.5f), 100f);
+            }
+
+            ____difficultySingle.SetSpriteSheet(sheet);
+            ____difficultyDouble.SetSpriteSheet(sheet);
+            ____levelTextImage.sprite = sheet[14];
+        }
+    }
+}

AquaMai/Visual/DisableTrackStartTabs.cs

@@ -0,0 +1,28 @@
+using HarmonyLib;
+using Monitor;
+using UI;
+using UnityEngine;
+
+namespace AquaMai.Visual;
+
+public class DisableTrackStartTabs
+{
+    // 在歌曲开始界面, 把 TRACK X 字样, DX/标准谱面的显示框, 以及画面下方的滴蜡熊隐藏掉, 让他看起来不那么 sinmai, 更像是 majdata
+
+    [HarmonyPostfix]
+    [HarmonyPatch(typeof(TrackStartMonitor), "SetTrackStart")]
+    private static void DisableTabs(
+        SpriteCounter ____trackNumber, SpriteCounter ____bossTrackNumber, SpriteCounter ____utageTrackNumber,
+        MultipleImage ____musicTabImage, GameObject[] ____musicTabObj, GameObject ____derakkumaRoot
+    )
+    {
+        ____trackNumber.transform.parent.gameObject.SetActive(false);
+        ____bossTrackNumber.transform.parent.gameObject.SetActive(false);
+        ____utageTrackNumber.transform.parent.gameObject.SetActive(false);
+        ____musicTabImage.gameObject.SetActive(false);
+        ____musicTabObj[0].gameObject.SetActive(false);
+        ____musicTabObj[1].gameObject.SetActive(false);
+        ____musicTabObj[2].gameObject.SetActive(false);
+        ____derakkumaRoot.SetActive(false);
+    }
+}

AquaMai/Visual/FanJudgeFlip.cs

@@ -0,0 +1,32 @@
+using HarmonyLib;
+using Monitor;
+
+namespace AquaMai.Visual;
+
+public class FanJudgeFlip
+{
+    /*
+     * 这个 Patch 让 Wifi Slide 的判定显示有上下的区别 (原本所有 Wifi 的判定显示都是朝向圆心的), 就像 majdata 里那样
+     * 这个 bug 产生的原因是 SBGA 忘记给 Wifi 的 EndButtonId 赋值了
+     * 不过需要注意的是, 考虑到圆弧形 Slide 的判定显示就是永远朝向圆心的, 我个人会觉得这个 Patch 关掉更好看一点
+     */
+    [HarmonyPostfix]
+    [HarmonyPatch(typeof(SlideFan), "Initialize")]
+    private static void FixFanJudgeFilp(
+        int[] ___GoalButtonId, SlideJudge ___JudgeObj
+    )
+    {
+        if (null != ___JudgeObj)
+        {
+            if (2 <= ___GoalButtonId[1] && ___GoalButtonId[1] <= 5)
+            {
+                ___JudgeObj.Flip(false);
+                ___JudgeObj.transform.Rotate(0.0f, 0.0f, 180f);
+            }
+            else
+            {
+                ___JudgeObj.Flip(true);
+            }
+        }
+    }
+}

AquaMai/Visual/FixCircleSlideJudge.cs

@@ -0,0 +1,42 @@
+using System;
+using HarmonyLib;
+using Manager;
+using Monitor;
+using UnityEngine;
+
+namespace AquaMai.Visual;
+
+public class FixCircleSlideJudge
+{
+    /*
+     * 这个 Patch 让圆弧形的 Slide 的判定显示与判定线精确对齐 (原本会有一点歪), 就像 majdata 里那样
+     * 我觉得这个 Patch 算是无副作用的, 可以默认开启
+     */
+    [HarmonyPostfix]
+    [HarmonyPatch(typeof(SlideRoot), "Initialize")]
+    private static void FixJudgePosition(
+        SlideRoot __instance, SlideType ___EndSlideType, SlideJudge ___JudgeObj
+    )
+    {
+        if (null != ___JudgeObj)
+        {
+            float z = ___JudgeObj.transform.localPosition.z;
+            if (___EndSlideType == SlideType.Slide_Circle_L)
+            {
+                float angle = -45.0f - 45.0f * __instance.EndButtonId;
+                double angleRad = Math.PI / 180.0 * (angle + 90 + 22.5 + 2.6415);
+                ___JudgeObj.transform.localPosition = new Vector3(480f * (float)Math.Cos(angleRad), 480f * (float)Math.Sin(angleRad), z);
+                ___JudgeObj.transform.localRotation = Quaternion.Euler(0.0f, 0.0f, angle);
+            }
+            else if (___EndSlideType == SlideType.Slide_Circle_R)
+            {
+                float angle = -45.0f * __instance.EndButtonId;
+                double angleRad = Math.PI / 180.0 * (angle + 90 - 22.5 - 2.6415);
+                ___JudgeObj.transform.localPosition = new Vector3(480f * (float)Math.Cos(angleRad), 480f * (float)Math.Sin(angleRad), z);
+                ___JudgeObj.transform.localRotation = Quaternion.Euler(0.0f, 0.0f, angle);
+            }
+        }
+    }
+
+
+}

AquaMai/Visual/FixLevelDisplay.cs

@@ -0,0 +1,75 @@
+using AquaMai.Attributes;
+using HarmonyLib;
+using MAI2.Util;
+using Manager;
+using Monitor;
+using Monitor.MusicSelect.ChainList;
+using UnityEngine;
+
+namespace AquaMai.Fix;
+
+[GameVersion(24000)]
+public class FixLevelDisplay
+{
+    [HarmonyPostfix]
+    [HarmonyPatch(typeof(MusicChainCardObejct), "SetLevel")]
+    private static void FixLevelShiftMusicChainCardObejct(MusicLevelID levelID, SpriteCounter ____digitLevel, SpriteCounter ____doubleDigitLevel, bool utage, GameObject ____difficultyUtageQuesionMarkSingleDigit, GameObject ____difficultyUtageQuesionMarkDoubleDigit)
+    {
+        switch (levelID)
+        {
+            case > MusicLevelID.Level9P:
+                ____digitLevel.gameObject.SetActive(value: false);
+                ____doubleDigitLevel.gameObject.SetActive(value: true);
+                ____doubleDigitLevel.ChangeText(levelID.GetLevelNum().PadRight(3));
+                break;
+            case >= MusicLevelID.None:
+                ____digitLevel.gameObject.SetActive(value: true);
+                ____doubleDigitLevel.gameObject.SetActive(value: false);
+                ____digitLevel.ChangeText(levelID.GetLevelNum().PadRight(2));
+                break;
+        }
+
+        if (!utage) return;
+        switch (levelID)
+        {
+            case > MusicLevelID.Level9P:
+                ____difficultyUtageQuesionMarkSingleDigit.SetActive(value: false);
+                ____difficultyUtageQuesionMarkDoubleDigit.SetActive(value: true);
+                break;
+            case >= MusicLevelID.None:
+                ____difficultyUtageQuesionMarkSingleDigit.SetActive(value: true);
+                ____difficultyUtageQuesionMarkDoubleDigit.SetActive(value: false);
+                break;
+        }
+    }
+
+    [HarmonyPostfix]
+    [HarmonyPatch(typeof(SingleResultCardController), "SetLevel")]
+    private static void FixLevelShiftSingleResultCardController(MusicLevelID levelID, bool isUtage, ref SpriteCounter ____difficultySingle, ref SpriteCounter ____difficultyDouble, GameObject ____utageQuestionMarkSingleDigit, GameObject ____utageQuestionMarkDoubleDigit)
+    {
+        FixLevelShiftMusicChainCardObejct(levelID, ____difficultySingle, ____difficultyDouble, isUtage, ____utageQuestionMarkSingleDigit, ____utageQuestionMarkDoubleDigit);
+    }
+
+    [HarmonyPostfix]
+    [HarmonyPatch(typeof(TotalResultPlayer), "SetLevel")]
+    private static void FixLevelShiftTotalResultPlayer(MusicLevelID levelID, bool isUtage, ref SpriteCounter ____difficultySingle, ref SpriteCounter ____difficultyDouble, GameObject ____utageQuestionMarkSingleDigit, GameObject ____utageQuestionMarkDoubleDigit)
+    {
+        FixLevelShiftMusicChainCardObejct(levelID, ____difficultySingle, ____difficultyDouble, isUtage, ____utageQuestionMarkSingleDigit, ____utageQuestionMarkDoubleDigit);
+    }
+
+    [HarmonyPostfix]
+    [HarmonyPatch(typeof(ResultMonitor), "SetLevel")]
+    private static void FixLevelShiftTotalResultPlayer(MusicLevelID levelID, ref SpriteCounter ____difficultySingle, ref SpriteCounter ____difficultyDouble)
+    {
+        FixLevelShiftMusicChainCardObejct(levelID, ____difficultySingle, ____difficultyDouble, false, null, null);
+    }
+
+    [HarmonyPostfix]
+    [HarmonyPatch(typeof(TrackStartMonitor), "SetTrackStart")]
+    private static void FixLevelShiftTrackStartMonitor(int ___monitorIndex, ref SpriteCounter ____difficultySingle, ref SpriteCounter ____difficultyDouble, GameObject ____utageQuestionSingleDigit, GameObject ____utageQuestionDoubleDigit)
+    {
+        var music = Singleton<DataManager>.Instance.GetMusic(GameManager.SelectMusicID[___monitorIndex]);
+        var levelID = (MusicLevelID)music.notesData[GameManager.SelectDifficultyID[___monitorIndex]].musicLevelID;
+        FixLevelShiftMusicChainCardObejct(levelID, ____difficultySingle, ____difficultyDouble, music.name.id >= 100000, ____utageQuestionSingleDigit, ____utageQuestionDoubleDigit);
+    }
+}

AquaMai/Visual/FixSlideAutoPlay.cs

@@ -0,0 +1,102 @@
+using System.Collections.Generic;
+using HarmonyLib;
+using Manager;
+using Monitor;
+
+namespace AquaMai.Visual;
+
+public class FixSlideAutoPlay
+{
+    /* 这个 Patch 用于修复以下 bug:
+     *     SlideFan 在 AutoPlay 时, 只有第一个箭头会消失
+     * 原 method 逻辑如下:
+     *
+     *     if (this.IsNoteCheckTimeStartIgnoreJudgeWait())
+     *     {
+     *         // do something ...
+     *         if (!GameManager.IsAutoPlay())
+     *         {
+     *             // do something ...
+     *             for (int index = 0; index < this._arrowPrefubs.Length && (double) index < (double) num2 * 11.0; ++index)
+     *             {
+     *                 // do something about displaying arrows ...
+     *             }
+     *         }
+     *         else
+     *         {
+     *             float num4 = (currentMsec - this.StarLaunchMsec) / (this.StarArriveMsec - this.StarLaunchMsec - this.lastWaitTime);
+     *             for (int index = 0; index < this._arrowPrefubs.Length && (double) index < (double) num4 * 1.0; ++index)
+     *             {
+     *                 // do something about displaying arrows ...
+     *             }
+     *             if ((double) num4 > 1.0)
+     *                 num1 = 3;
+     *         }
+     *         // do something ...
+     *     }
+     *
+     * 导致这个 bug 的原因是 else 分支的 for 循环终止条件写错了, 应该是 11.0 (因为有 11 个箭头), SBGA 写成了 1.0
+     * 这个 method 中一共只有 5 处 ldc.r4 的 IL Code, 依次为 10.0, 11.0, 1.0, 1.0, 0.0
+     * 修复 bug 需要把第三处的 1.0 更改为 11.0, 这里使用 Transpiler 解决
+     */
+    [HarmonyTranspiler]
+    [HarmonyPatch(typeof(SlideFan), "NoteCheck")]
+    private static IEnumerable<CodeInstruction> FixFanAutoPlayArrow(IEnumerable<CodeInstruction> instructions)
+    {
+        List<CodeInstruction> instList = new List<CodeInstruction>(instructions);
+        bool found = false;
+        for (int i = 0; i < instList.Count; i++)
+        {
+            CodeInstruction inst = instList[i];
+            if (inst.LoadsConstant(11.0))
+            {
+                found = true;
+            }
+
+            if (found && inst.LoadsConstant(1.0))
+            {
+                inst.operand = 11.0f;
+                break;
+            }
+        }
+        return instList;
+    }
+
+    /* 这个 Patch 让 Slide 在 AutoPlay 的时候, 每个区仍然会分按下和松开两段进行推进 (加上 this._hitIn 的变化)
+     * 原 method 逻辑如下:
+     *
+     *     if (!GameManager.IsAutoPlay())
+     *     {
+     *         // do somethings ...
+     *     }
+     *     else
+     *     {
+     *         float num1 = (currentMsec - this.StarLaunchMsec) / (this.StarArriveMsec - this.StarLaunchMsec - this.lastWaitTime);
+     *         this._hitIndex = (int) ((double) this._hitAreaList.Count * (double) num1);
+     *         if (this._hitIndex >= this._hitAreaList.Count)
+     *             this._hitIndex = this._hitAreaList.Count - 1;
+     *         if (this._hitIndex < 0)
+     *             this._hitIndex = 0;
+     *         int num2 = (int) ((double) this._dispLaneNum * this.GetDeleteArrowDistance());
+     *         // do somethings ...
+     *     }
+     *
+     * 现在要在 this.GetDeleteArrowDistance() 之前插入
+     *     this._hitIn = ((float)this._hitAreaList.Count * num1 > (float)this._hitIndex + 0.5f);
+     * 这段代码, 可以采用 Prefix, GetDeleteArrowDistance() 只在两个地方调用过, 另一处就在上面的 if 分支中 (即非 AutoPlay 情况)
+     */
+    [HarmonyPrefix]
+    [HarmonyPatch(typeof(SlideRoot), "GetDeleteArrowDistance")]
+    private static void FixSlideAutoPlayArrow(
+        SlideRoot __instance, ref bool ____hitIn, int ____hitIndex, List<SlideManager.HitArea> ____hitAreaList,
+        float ___StarLaunchMsec, float ___StarArriveMsec, float ___lastWaitTime
+    )
+    {
+        if (GameManager.IsAutoPlay())
+        {
+            float prop = (NotesManager.GetCurrentMsec() - ___StarLaunchMsec) / (___StarArriveMsec - ___StarLaunchMsec - ___lastWaitTime);
+            ____hitIn = ____hitAreaList.Count * prop > ____hitIndex + 0.5f;
+        }
+    }
+
+}

AquaMai/Visual/JudgeDisplay4B.cs

@@ -0,0 +1,74 @@
+using HarmonyLib;
+using Monitor;
+using UnityEngine;
+
+namespace AquaMai.Visual;
+
+public class JudgeDisplay4B
+{
+    // 精确到子判定的自定义判定显示, 需要启用自定义皮肤功能 (理论上不启用自定义皮肤不会崩游戏, 只不过此时这个功能显然不会生效)
+
+    [HarmonyPostfix]
+    [HarmonyPatch(typeof(SlideJudge), "Initialize")]
+    private static void SlideJudgeDisplay4B(
+        SpriteRenderer ___SpriteRenderAdd, SpriteRenderer ___SpriteRender,
+        SlideJudge.SlideJudgeType ____judgeType, SlideJudge.SlideAngle ____angle,
+        NoteJudge.ETiming judge, float msec, bool isBreak
+    )
+    {
+        var i = isBreak ? 1 : 0;
+        Sprite sprite = CustomSkins.CustomJudgeSlide[i, (int)____judgeType, (int)____angle, (int)judge];
+        if (sprite != null) {
+            ___SpriteRender.sprite = sprite;
+        }
+
+        if (isBreak && judge == NoteJudge.ETiming.Critical)
+        {
+            sprite = CustomSkins.CustomJudgeSlide[i, (int)____judgeType, (int)____angle, (int) NoteJudge.ETiming.End];
+            if (sprite != null)
+            {
+                ___SpriteRenderAdd.sprite = sprite;
+            }
+        }
+    }
+
+
+    [HarmonyPostfix]
+    [HarmonyPatch(typeof(JudgeGrade), "Initialize")]
+    private static void JudgeGradeDisplay4B(
+        SpriteRenderer ___SpriteRender,
+        NoteJudge.ETiming judge, float msec, NoteJudge.EJudgeType type
+    )
+    {
+        var i = (type == NoteJudge.EJudgeType.Break) ? 1 : 0;
+        Sprite sprite = CustomSkins.CustomJudge[i, (int)judge];
+        if (sprite != null) {
+            ___SpriteRender.sprite = sprite;
+        }
+    }
+
+    [HarmonyPostfix]
+    [HarmonyPatch(typeof(JudgeGrade), "InitializeBreak")]
+    private static void JudgeGradeBreakDisplay4B(
+        SpriteRenderer ___SpriteRenderAdd,
+        NoteJudge.ETiming judge, float msec, NoteJudge.EJudgeType type
+    )
+    {
+        if (judge == NoteJudge.ETiming.Critical)
+        {
+            var sprite = CustomSkins.CustomJudge[1, (int) NoteJudge.ETiming.End];
+            if (sprite != null)
+            {
+                ___SpriteRenderAdd.sprite = sprite;
+            }
+        }
+    }
+
+    [HarmonyPrefix]
+    [HarmonyPatch(typeof(JudgeGrade), "InitializeBreak")]
+    private static void InitializeBreakFix(ref NoteJudge.EJudgeType type)
+    {
+        type = NoteJudge.EJudgeType.Break;
+    }
+
+}

AquaMai/Visual/TrackStartProcessTweak.cs

@@ -0,0 +1,67 @@
+using HarmonyLib;
+using Process;
+using UnityEngine;
+
+namespace AquaMai.Visual;
+
+public class TrackStartProcessTweak
+{
+    // 总之这个 Patch 没啥用, 是我个人用 sinmai 录谱面确认时用得到, 顺手也写进来了
+    // 具体而言就是推迟了歌曲开始界面的动画便于后期剪辑
+
+    [HarmonyPrefix]
+    [HarmonyPatch(typeof(TrackStartProcess), "OnUpdate")]
+    private static bool DelayAnimation(
+        TrackStartProcess.TrackStartSequence ____state,
+        ref float ____timeCounter,
+        ProcessDataContainer ___container
+    )
+    {
+        if (____state == TrackStartProcess.TrackStartSequence.Wait)
+        {
+            // 将开始动画（就是“噔噔, 噔 噔噔”）推迟
+            float temp = ____timeCounter + Time.deltaTime;
+            if (____timeCounter < 1.0f && temp >= 1.0f)
+            {
+                // 这是用来让转场动画继续播放的, 原本就是这个时候 notify 的同时开始播放开始动画
+                // 现在把开始动画往后延
+                ___container.processManager.NotificationFadeIn();
+            }
+            ____timeCounter = temp;
+            if (____timeCounter >= 3.0f)
+            {
+                return true;
+                // 原 method 的逻辑是这样
+                // case TrackStartProcess.TrackStartSequence.Wait:
+                //   this._timeCounter += Time.deltaTime;
+                //   if ((double) this._timeCounter >= 1.0)
+                //   {
+                //     this._timeCounter = 0.0f;
+                //     this._state = TrackStartProcess.TrackStartSequence.Disp;
+                //     /* 一些开始播放开始动画的代码 */
+                //     this.container.processManager.NotificationFadeIn();
+                //     break;
+                //   }
+                //   break;
+                // 所以只要在 prefix 里面等到 timeCounter 达到我们想要的值以后再执行原 method 就好
+                // 这里有个细节: NotificationFadeIn() 会被执行两遍, 这其实不好, 是个潜在 bug
+                // 不过由于此处把开始动画往后推了 2s, 转场动画已经结束把 Process 释放掉了, 所以第二遍会找不到 Process 就没效果
+            }
+            return false;
+        }
+        else if (____state == TrackStartProcess.TrackStartSequence.DispEnd)
+        {
+            // 将开始动画结束以后的转场动画推迟
+            ____timeCounter += Time.deltaTime;  // timeCounter 会在先前由原本的 method 归零
+            if (____timeCounter >= 1.0f)
+            {
+                return true;
+            }
+            return false;
+        }
+        return true;
+    }
+
+
+}
+