Merge 1107c1e160 into 0d8e4a5330

Beat and step ticks now appear fully on 5/4, 6/4 and 9/8 time signatures.

CHANGELOG.md

@@ -4,6 +4,17 @@ All notable changes will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.5.3] - 2024-10-18
+This patch resolves a critical issue which could cause user's save data to become corrupted. It is recommended that users switch to this version immediately and avoid using version 0.5.2.
+### Fixed
+- Fixed a critical issue in which the Stage Editor theme value could not be parsed by older versions of the game, resulting in all save data being destroyed.
+  - Added a check which prevents save data from being loaded if it is corrupted rather than overriding it.
+- `optionsStageEditor.theme` in the save data converted from an Enum to a String to fix save data compatibility issues.
+  - In the future, Enum values should not be used in order to prevent incompatibilities caused by introducing new types to the save data that older versions cannot parse.
+- `optionsChartEditor.theme` in the save data converted from an Enum to a String to fix save data compatibility issues.
+- `optionsChartEditor.chartEditorLiveInputStyle` in the save data converted from an Enum to a String to fix save data compatibility issues.
+- Fixed an issue where some publicly distributed builds of the game were debug builds instead of release builds.
+
 ## [0.5.2] - 2024-10-11
 
 ### Changed
@@ -371,7 +382,7 @@ which would remove their rank if they had a lower one.
 - Improvements to video cutscenes and dialogue, allowing them to be easily skipped or restarted.
 - Updated Polymod by several major versions, allowing for fully dynamic asset replacement and support for scripted classes.
 - Completely refactored almost every part of the game's code for performance, stability, and extensibility.
-  - This is not the Ludem Dare game held together with sticks and glue you played three years ago.
+  - This is not the Ludum Dare game held together with sticks and glue you played three years ago.
 - Characters, stages, songs, story levels, and dialogue are now built from JSON data registries rather than being hardcoded.
   - All of these also support attaching scripts for custom behavior, more documentation on this soon.
   - You can forcibly reload the game's JSON data and scripts by pressing F5.

art

@@ -1 +1 @@
-Subproject commit fbd3e3df77734606d88516770b71b56e6fa04bce
+Subproject commit 66572f85d826ce2ec1d45468c12733b161237ffa

assets

@@ -1 +1 @@
-Subproject commit 4abd6cc06e56c6d56440fa858262932db118250c
+Subproject commit c1899ffbefb9a7c98b030c75a33623431d7ea6ba

hmm.json

@@ -11,7 +11,7 @@
       "name": "flixel",
       "type": "git",
       "dir": null,
-      "ref": "f2b090d6c608471e730b051c8ee22b8b378964b1",
+      "ref": "ffa691cb2d2d81de35b900a4411e4062ac84ab58",
       "url": "https://github.com/FunkinCrew/flixel"
     },
     {

project.hxp

@@ -25,7 +25,7 @@ class Project extends HXProject {
 	 * REMEMBER TO CHANGE THIS WHEN THE GAME UPDATES!
 	 * You only have to change it here, the rest of the game will query this value.
 	 */
-	static final VERSION:String = "0.5.2";
+	static final VERSION:String = "0.5.3";
 
 	/**
 	 * The game's name. Used as the default window title.
@@ -460,7 +460,6 @@ class Project extends HXProject {
 
 		// Should be false unless explicitly requested.
 		GITHUB_BUILD.apply(this, false);
-		FEATURE_STAGE_EDITOR.apply(this, false);
 		FEATURE_NEWGROUNDS.apply(this, false);
 		FEATURE_GHOST_TAPPING.apply(this, false);
 
@@ -471,10 +470,14 @@ class Project extends HXProject {
 		FEATURE_FUNKVIS.apply(this, true);
 		FEATURE_PARTIAL_SOUNDS.apply(this, true);
 		FEATURE_VIDEO_PLAYBACK.apply(this, true);
+		FEATURE_STAGE_EDITOR.apply(this, true);
 
 		// Should be true on debug builds or if GITHUB_BUILD is enabled.
 		FEATURE_DEBUG_FUNCTIONS.apply(this, isDebug() || GITHUB_BUILD.isEnabled(this));
-		FEATURE_LOG_TRACE.apply(this, isDebug());
+
+		// Got a lot of complains about this being turned off by default on some builds.
+		// TODO: Look into ways to optimize logging (maybe by using a thread pool?)
+		FEATURE_LOG_TRACE.apply(this, true);
 
 		// Should default to true on workspace builds and false on release builds.
 		REDIRECT_ASSETS_FOLDER.apply(this, isDebug() && isDesktop());

source/funkin/play/PlayState.hx

@@ -1,17 +1,13 @@
 package funkin.play;
 
-import flixel.addons.display.FlxPieDial;
 import flixel.addons.transition.FlxTransitionableState;
 import flixel.addons.transition.Transition;
 import flixel.FlxCamera;
 import flixel.FlxObject;
-import flixel.FlxState;
 import flixel.FlxSubState;
 import flixel.math.FlxMath;
 import flixel.math.FlxPoint;
-import flixel.math.FlxRect;
 import flixel.text.FlxText;
-import flixel.tweens.FlxEase;
 import flixel.tweens.FlxTween;
 import flixel.ui.FlxBar;
 import flixel.util.FlxColor;
@@ -22,7 +18,6 @@ import funkin.audio.FunkinSound;
 import funkin.audio.VoicesGroup;
 import funkin.data.dialogue.conversation.ConversationRegistry;
 import funkin.data.event.SongEventRegistry;
-import funkin.data.notestyle.NoteStyleData;
 import funkin.data.notestyle.NoteStyleRegistry;
 import funkin.data.song.SongData.SongCharacterData;
 import funkin.data.song.SongData.SongEventData;
@@ -45,7 +40,6 @@ import funkin.play.cutscene.VanillaCutscenes;
 import funkin.play.cutscene.VideoCutscene;
 import funkin.play.notes.NoteDirection;
 import funkin.play.notes.notekind.NoteKindManager;
-import funkin.play.notes.NoteSplash;
 import funkin.play.notes.NoteSprite;
 import funkin.play.notes.notestyle.NoteStyle;
 import funkin.play.notes.Strumline;
@@ -58,15 +52,9 @@ import funkin.ui.debug.charting.ChartEditorState;
 import funkin.ui.debug.stage.StageOffsetSubState;
 import funkin.ui.mainmenu.MainMenuState;
 import funkin.ui.MusicBeatSubState;
-import funkin.ui.options.PreferencesMenu;
-import funkin.ui.story.StoryMenuState;
 import funkin.ui.transition.LoadingState;
 import funkin.util.SerializerUtil;
 import haxe.Int64;
-import lime.ui.Haptic;
-import openfl.display.BitmapData;
-import openfl.geom.Rectangle;
-import openfl.Lib;
 #if FEATURE_DISCORD_RPC
 import funkin.api.discord.DiscordClient;
 #end
@@ -760,24 +748,6 @@ class PlayState extends MusicBeatSubState
     refresh();
   }
 
-  public override function draw():Void
-  {
-    // if (FlxG.renderBlit)
-    // {
-    //  camGame.fill(BACKGROUND_COLOR);
-    // }
-    // else if (FlxG.renderTile)
-    // {
-    //  FlxG.log.warn("PlayState background not displayed properly on tile renderer!");
-    // }
-    // else
-    // {
-    //  FlxG.log.warn("PlayState background not displayed properly, unknown renderer!");
-    // }
-
-    super.draw();
-  }
-
   function assertChartExists():Bool
   {
     // Returns null if the song failed to load or doesn't have the selected difficulty.

source/funkin/save/Save.hx

@@ -1,25 +1,23 @@
 package funkin.save;
 
 import flixel.util.FlxSave;
-import funkin.util.FileUtil;
 import funkin.input.Controls.Device;
 import funkin.play.scoring.Scoring;
 import funkin.play.scoring.Scoring.ScoringRank;
 import funkin.save.migrator.RawSaveData_v1_0_0;
 import funkin.save.migrator.SaveDataMigrator;
-import funkin.save.migrator.SaveDataMigrator;
 import funkin.ui.debug.charting.ChartEditorState.ChartEditorLiveInputStyle;
 import funkin.ui.debug.charting.ChartEditorState.ChartEditorTheme;
 import funkin.ui.debug.stageeditor.StageEditorState.StageEditorTheme;
+import funkin.util.FileUtil;
 import funkin.util.SerializerUtil;
 import thx.semver.Version;
-import thx.semver.Version;
 
 @:nullSafety
 class Save
 {
-  public static final SAVE_DATA_VERSION:thx.semver.Version = "2.0.4";
-  public static final SAVE_DATA_VERSION_RULE:thx.semver.VersionRule = "2.0.x";
+  public static final SAVE_DATA_VERSION:thx.semver.Version = "2.1.0";
+  public static final SAVE_DATA_VERSION_RULE:thx.semver.VersionRule = ">=2.1.0 <2.2.0";
 
   // We load this version's saves from a new save path, to maintain SOME level of backwards compatibility.
   static final SAVE_PATH:String = 'FunkinCrew';
@@ -941,39 +939,61 @@ class Save
    */
   static function loadFromSlot(slot:Int):Save
   {
-    trace("[SAVE] Loading save from slot " + slot + "...");
-
-    // Prevent crashes if the save data is corrupted.
-    SerializerUtil.initSerializer();
+    trace('[SAVE] Loading save from slot $slot...');
 
     FlxG.save.bind('$SAVE_NAME${slot}', SAVE_PATH);
 
-    if (FlxG.save.isEmpty())
+    switch (FlxG.save.status)
     {
-      trace('[SAVE] Save data is empty, checking for legacy save data...');
-      var legacySaveData = fetchLegacySaveData();
-      if (legacySaveData != null)
-      {
-        trace('[SAVE] Found legacy save data, converting...');
-        var gameSave = SaveDataMigrator.migrateFromLegacy(legacySaveData);
+      case EMPTY:
+        trace('[SAVE] Save data in slot ${slot} is empty, checking for legacy save data...');
+        var legacySaveData = fetchLegacySaveData();
+        if (legacySaveData != null)
+        {
+          trace('[SAVE] Found legacy save data, converting...');
+          var gameSave = SaveDataMigrator.migrateFromLegacy(legacySaveData);
+          FlxG.save.mergeData(gameSave.data, true);
+          return gameSave;
+        }
+        else
+        {
+          trace('[SAVE] No legacy save data found.');
+          var gameSave = new Save();
+          FlxG.save.mergeData(gameSave.data, true);
+          return gameSave;
+        }
+      case ERROR(_):
+        return handleSaveDataError(slot);
+      case BOUND(_, _):
+        trace('[SAVE] Loaded existing save data in slot ${slot}.');
+        var gameSave = SaveDataMigrator.migrate(FlxG.save.data);
         FlxG.save.mergeData(gameSave.data, true);
+
         return gameSave;
-      }
-      else
-      {
-        trace('[SAVE] No legacy save data found.');
-        var gameSave = new Save();
-        FlxG.save.mergeData(gameSave.data, true);
-        return gameSave;
-      }
+    }
+  }
+
+  /**
+   * Call this when there is an error loading the save data in slot X.
+   */
+  static function handleSaveDataError(slot:Int):Save
+  {
+    var msg = 'There was an error loading your save data in slot ${slot}.';
+    msg += '\nPlease report this issue to the developers.';
+    lime.app.Application.current.window.alert(msg, "Save Data Failure");
+
+    // Don't touch that slot anymore.
+    // Instead, load the next available slot.
+
+    var nextSlot = slot + 1;
+
+    if (nextSlot < 1000)
+    {
+      return loadFromSlot(nextSlot);
     }
     else
     {
-      trace('[SAVE] Found existing save data.');
-      var gameSave = SaveDataMigrator.migrate(FlxG.save.data);
-      FlxG.save.mergeData(gameSave.data, true);
-
-      return gameSave;
+      throw "End of save data slots. Can't load any more.";
     }
   }
 
@@ -1038,7 +1058,15 @@ class Save
   {
     var targetSaveData = new FlxSave();
     targetSaveData.bind('$SAVE_NAME${slot}', SAVE_PATH);
-    return !targetSaveData.isEmpty();
+    switch (targetSaveData.status)
+    {
+      case EMPTY:
+        return false;
+      case ERROR(_):
+        return false;
+      case BOUND(_, _):
+        return true;
+    }
   }
 
   /**

source/funkin/save/changelog.md

@@ -5,11 +5,17 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [2.0.4] - 2024-09-12
-Note to self: Only update to 2.1.0 when migration is needed.
+## [2.1.0] - 2024-10-18
+This version introduces changes to save data loading in order to improve compatibility with older versions.
+### Changed
+- `optionsStageEditor.theme` converted from an Enum to a String to fix save data compatibility issues.
+  - In the future, Enum values should not be used in order to prevent incompatibilities caused by introducing new types to the save data that older versions cannot parse.
+- `optionsChartEditor.theme` converted from an Enum to a String to fix save data compatibility issues.
+- `optionsChartEditor.chartEditorLiveInputStyle` converted from an Enum to a String to fix save data compatibility issues.
+
+## [2.0.6] - 2024-10-11
 ### Added
-- `unlocks.charactersSeen:Array<String>` to `Save`
-- `unlocks.oldChar:Bool` to `Save`
+- `optionsStageEditor` to `Save` for storing user preferences for the stage editor.
 
 ## [2.0.5] - 2024-05-21
 ### Fixed
@@ -17,6 +23,8 @@ Note to self: Only update to 2.1.0 when migration is needed.
 
 ## [2.0.4] - 2024-05-21
 ### Added
+- `unlocks.charactersSeen:Array<String>` to `Save`
+- `unlocks.oldChar:Bool` to `Save`
 - `favoriteSongs:Array<String>` to `Save`
 
 ## [2.0.3] - 2024-01-09

source/funkin/save/migrator/SaveDataMigrator.hx

@@ -32,6 +32,10 @@ class SaveDataMigrator
         var save:Save = new Save(saveDataWithDefaults);
         return save;
       }
+      else if (VersionUtil.validateVersion(version, "2.0.x"))
+      {
+        return migrate_v2_0_0(inputData);
+      }
       else
       {
         var message:String = 'Error migrating save data, expected ${Save.SAVE_DATA_VERSION}.';
@@ -43,6 +47,20 @@ class SaveDataMigrator
     }
   }
 
+  static function migrate_v2_0_0(inputData:Dynamic):Save
+  {
+    // Import the structured data.
+    var saveDataWithDefaults:RawSaveData = cast thx.Objects.deepCombine(Save.getDefault(), inputData);
+
+    // Reset these values to valid ones.
+    saveDataWithDefaults.optionsChartEditor.chartEditorLiveInputStyle = funkin.ui.debug.charting.ChartEditorState.ChartEditorLiveInputStyle.None;
+    saveDataWithDefaults.optionsChartEditor.theme = funkin.ui.debug.charting.ChartEditorState.ChartEditorTheme.Light;
+    saveDataWithDefaults.optionsStageEditor.theme = funkin.ui.debug.stageeditor.StageEditorState.StageEditorTheme.Light;
+
+    var save:Save = new Save(saveDataWithDefaults);
+    return save;
+  }
+
   /**
    * Migrate from 1.x to the latest version.
    */

source/funkin/save/migrator/SaveData_v2_0_0.hx

@@ -0,0 +1,26 @@
+package funkin.save.migrator;
+
+// Internal enums used to ensure old save data can be parsed by the default Haxe unserializer.
+// In the future, only primitive types and abstract enums should be used in save data!
+
+@:native("funkin.ui.debug.stageeditor.StageEditorTheme")
+enum StageEditorTheme
+{
+  Light;
+  Dark;
+}
+
+@:native("funkin.ui.debug.charting.ChartEditorTheme")
+enum ChartEditorTheme
+{
+  Light;
+  Dark;
+}
+
+@:native("funkin.ui.debug.charting.ChartEditorLiveInputStyle")
+enum ChartEditorLiveInputStyle
+{
+  None;
+  NumberKeys;
+  WASDKeys;
+}

source/funkin/ui/debug/DebugMenuSubState.hx

@@ -55,16 +55,19 @@ class DebugMenuSubState extends MusicBeatSubState
     // Create each menu item.
     // Call onMenuChange when the first item is created to move the camera .
     #if FEATURE_CHART_EDITOR
-    onMenuChange(createItem("CHART EDITOR", openChartEditor));
+    createItem("CHART EDITOR", openChartEditor);
+    #end
+    createItem("ANIMATION EDITOR", openAnimationEditor);
+    #if FEATURE_STAGE_EDITOR
+    createItem("STAGE EDITOR", openStageEditor);
     #end
     // createItem("Input Offset Testing", openInputOffsetTesting);
-    createItem("CHARACTER SELECT", openCharSelect, true);
-    createItem("ANIMATION EDITOR", openAnimationEditor);
-    createItem("STAGE EDITOR", openStageEditor);
+    // createItem("CHARACTER SELECT", openCharSelect, true);
     // createItem("TEST STICKERS", testStickers);
     #if sys
     createItem("OPEN CRASH LOG FOLDER", openLogFolder);
     #end
+    onMenuChange(items.members[0]);
     FlxG.camera.focusOn(new FlxPoint(camFocusPoint.x, camFocusPoint.y + 500));
   }
 

source/funkin/ui/debug/charting/ChartEditorState.hx

@@ -94,6 +94,7 @@ import funkin.ui.mainmenu.MainMenuState;
 import funkin.ui.transition.LoadingState;
 import funkin.util.Constants;
 import funkin.util.FileUtil;
+import funkin.util.MathUtil;
 import funkin.util.logging.CrashHandler;
 import funkin.util.SortUtil;
 import funkin.util.WindowUtil;
@@ -244,7 +245,7 @@ class ChartEditorState extends UIState // UIState derives from MusicBeatState
   /**
    * Duration, in seconds, for the scroll easing animation.
    */
-  public static final SCROLL_EASE_DURATION:Float = 0.2;
+  public static final SCROLL_EASE_DURATION:Float = 0.4;
 
   // Other
 
@@ -773,9 +774,8 @@ class ChartEditorState extends UIState // UIState derives from MusicBeatState
 
   /**
    * The current process that is lerping the scroll position.
-   * Used to cancel the previous lerp if the user scrolls again.
    */
-  var currentScrollEase:Null<VarTween>;
+  var currentScrollEase:Null<Float>;
 
   /**
    * The position where the user middle clicked to place a scroll anchor.
@@ -2707,6 +2707,7 @@ class ChartEditorState extends UIState // UIState derives from MusicBeatState
     playbarHeadLayout.playbarHead.width = FlxG.width;
     playbarHeadLayout.playbarHead.height = 10;
     playbarHeadLayout.playbarHead.styleString = 'padding-left: 0px; padding-right: 0px; border-left: 0px; border-right: 0px;';
+    playbarHeadLayout.playbarHead.min = 0;
 
     playbarHeadLayout.playbarHead.onDragStart = function(_:DragEvent) {
       playbarHeadDragging = true;
@@ -2723,13 +2724,12 @@ class ChartEditorState extends UIState // UIState derives from MusicBeatState
       }
     }
 
-    playbarHeadLayout.playbarHead.onDrag = function(_:DragEvent) {
+    playbarHeadLayout.playbarHead.onDrag = function(d:DragEvent) {
       if (playbarHeadDragging)
       {
-        // Set the song position to where the playhead was moved to.
-        scrollPositionInPixels = (songLengthInPixels) * playbarHeadLayout.playbarHead.value / 100;
         // Update the conductor and audio tracks to match.
-        moveSongToScrollPosition();
+        currentScrollEase = d.value;
+        easeSongToScrollPosition(currentScrollEase);
       }
     }
 
@@ -2740,8 +2740,9 @@ class ChartEditorState extends UIState // UIState derives from MusicBeatState
       if (playbarHeadDraggingWasPlaying)
       {
         playbarHeadDraggingWasPlaying = false;
+
         // Disabled code to resume song playback on drag.
-        // startAudioPlayback();
+        startAudioPlayback();
       }
     }
 
@@ -3417,10 +3418,14 @@ class ChartEditorState extends UIState // UIState derives from MusicBeatState
           audioInstTrack.time = -Conductor.instance.instrumentalOffset;
         }
       }
+
+      if (!audioInstTrack.isPlaying && currentScrollEase != scrollPositionInPixels) easeSongToScrollPosition(currentScrollEase);
     }
 
     if (audioInstTrack != null && audioInstTrack.isPlaying)
     {
+      currentScrollEase = scrollPositionInPixels;
+
       if (FlxG.keys.pressed.ALT)
       {
         // If middle mouse panning during song playback, we move ONLY the playhead, without scrolling. Neat!
@@ -3869,7 +3874,7 @@ class ChartEditorState extends UIState // UIState derives from MusicBeatState
     }
 
     // Mouse Wheel = Scroll
-    if (FlxG.mouse.wheel != 0 && !FlxG.keys.pressed.CONTROL)
+    if (FlxG.mouse.wheel != 0)
     {
       scrollAmount = -50 * FlxG.mouse.wheel;
       shouldPause = true;
@@ -4057,27 +4062,13 @@ class ChartEditorState extends UIState // UIState derives from MusicBeatState
       shouldPause = true;
     }
 
-    if (Math.abs(scrollAmount) > GRID_SIZE * 8)
-    {
-      shouldEase = true;
-    }
+    shouldEase = true;
+    if (shouldPause) stopAudioPlayback();
 
     // Resync the conductor and audio tracks.
-    if (scrollAmount != 0 || playheadAmount != 0)
-    {
-      this.playheadPositionInPixels += playheadAmount;
-      if (shouldEase)
-      {
-        easeSongToScrollPosition(this.scrollPositionInPixels + scrollAmount);
-      }
-      else
-      {
-        // Apply the scroll amount.
-        this.scrollPositionInPixels += scrollAmount;
-        moveSongToScrollPosition();
-      }
-    }
-    if (shouldPause) stopAudioPlayback();
+    if (playheadAmount != 0) this.playheadPositionInPixels += playheadAmount;
+
+    if (scrollAmount != 0) currentScrollEase += scrollAmount;
   }
 
   /**
@@ -4333,15 +4324,13 @@ class ChartEditorState extends UIState // UIState derives from MusicBeatState
             {
               // Scroll up.
               var diff:Float = MENU_BAR_HEIGHT - FlxG.mouse.viewY;
-              scrollPositionInPixels -= diff * 0.5; // Too fast!
-              moveSongToScrollPosition();
+              currentScrollEase -= diff * 0.5; // Too fast!
             }
             else if (FlxG.mouse.viewY > (playbarHeadLayout?.y ?? 0.0))
             {
               // Scroll down.
               var diff:Float = FlxG.mouse.viewY - (playbarHeadLayout?.y ?? 0.0);
-              scrollPositionInPixels += diff * 0.5; // Too fast!
-              moveSongToScrollPosition();
+              currentScrollEase += (diff * 0.5); // Too fast!
             }
 
             // Render the selection box.
@@ -4480,8 +4469,8 @@ class ChartEditorState extends UIState // UIState derives from MusicBeatState
         var clickedPosInPixels:Float = FlxMath.remapToRange(FlxG.mouse.viewY, (notePreview?.y ?? 0.0), (notePreview?.y ?? 0.0) + (notePreview?.height ?? 0.0),
           0, songLengthInPixels);
 
-        scrollPositionInPixels = clickedPosInPixels;
-        moveSongToScrollPosition();
+        currentScrollEase = clickedPosInPixels;
+        easeSongToScrollPosition(currentScrollEase);
       }
       else if (scrollAnchorScreenPos != null)
       {
@@ -4540,15 +4529,13 @@ class ChartEditorState extends UIState // UIState derives from MusicBeatState
           {
             // Scroll up.
             var diff:Float = MENU_BAR_HEIGHT - FlxG.mouse.viewY;
-            scrollPositionInPixels -= diff * 0.5; // Too fast!
-            moveSongToScrollPosition();
+            currentScrollEase -= (diff * 0.5);
           }
           else if (FlxG.mouse.viewY > (playbarHeadLayout?.y ?? 0.0))
           {
             // Scroll down.
             var diff:Float = FlxG.mouse.viewY - (playbarHeadLayout?.y ?? 0.0);
-            scrollPositionInPixels += diff * 0.5; // Too fast!
-            moveSongToScrollPosition();
+            currentScrollEase += (diff * 0.5);
           }
 
           // Calculate distance between the position dragged to and the original position.
@@ -5142,18 +5129,15 @@ class ChartEditorState extends UIState // UIState derives from MusicBeatState
   {
     if (playbarHeadLayout == null) throw "ERROR: Tried to handle playbar, but playbarHeadLayout is null!";
 
+    // Move the playhead to match the song position, if we aren't dragging it.
+    playbarHeadLayout.playbarHead.pos = currentScrollEase;
+
+    playbarHeadLayout.playbarHead.max = songLengthInPixels;
+
     // Make sure the playbar is never nudged out of the correct spot.
     playbarHeadLayout.x = 4;
     playbarHeadLayout.y = FlxG.height - 48 - 8;
 
-    // Move the playhead to match the song position, if we aren't dragging it.
-    if (!playbarHeadDragging)
-    {
-      var songPosPercent = scrollPositionInPixels / (songLengthInPixels) * 100;
-
-      if (playbarHeadLayout.playbarHead.value != songPosPercent) playbarHeadLayout.playbarHead.value = songPosPercent;
-    }
-
     var songPos:Float = Conductor.instance.songPosition + Conductor.instance.instrumentalOffset;
     var songPosMilliseconds:String = Std.string(Math.floor(Math.abs(songPos) % 1000)).lpad('0', 2).substr(0, 2);
     var songPosSeconds:String = Std.string(Math.floor((Math.abs(songPos) / 1000) % 60)).lpad('0', 2);
@@ -5654,7 +5638,8 @@ class ChartEditorState extends UIState // UIState derives from MusicBeatState
   function handleHelpKeybinds():Void
   {
     // F1 = Open Help
-    if (FlxG.keys.justPressed.F1 && !isHaxeUIDialogOpen) {
+    if (FlxG.keys.justPressed.F1 && !isHaxeUIDialogOpen)
+    {
       this.openUserGuideDialog();
     }
   }
@@ -6133,43 +6118,12 @@ class ChartEditorState extends UIState // UIState derives from MusicBeatState
    */
   function easeSongToScrollPosition(targetScrollPosition:Float):Void
   {
-    if (currentScrollEase != null) cancelScrollEase(currentScrollEase);
-
-    currentScrollEase = FlxTween.tween(this, {scrollPositionInPixels: targetScrollPosition}, SCROLL_EASE_DURATION,
-      {
-        ease: FlxEase.quintInOut,
-        onUpdate: this.onScrollEaseUpdate,
-        onComplete: this.cancelScrollEase,
-        type: ONESHOT
-      });
-  }
-
-  /**
-   * Callback function executed every frame that the scroll position is being eased.
-   * @param _
-   */
-  function onScrollEaseUpdate(_:FlxTween):Void
-  {
+    currentScrollEase = Math.max(0, targetScrollPosition);
+    currentScrollEase = Math.min(currentScrollEase, songLengthInPixels);
+    scrollPositionInPixels = MathUtil.smoothLerp(scrollPositionInPixels, currentScrollEase, FlxG.elapsed, SCROLL_EASE_DURATION, 1 / 1000);
     moveSongToScrollPosition();
   }
 
-  /**
-   * Callback function executed when cancelling an existing scroll position ease.
-   * Ensures that the ease is immediately cancelled and the scroll position is set to the target value.
-   */
-  function cancelScrollEase(_:FlxTween):Void
-  {
-    if (currentScrollEase != null)
-    {
-      @:privateAccess
-      var targetScrollPosition:Float = currentScrollEase._properties.scrollPositionInPixels;
-
-      currentScrollEase.cancel();
-      currentScrollEase = null;
-      this.scrollPositionInPixels = targetScrollPosition;
-    }
-  }
-
   /**
    * Fix the current scroll position after exiting the PlayState used when testing.
    */
@@ -6350,6 +6304,8 @@ class ChartEditorState extends UIState // UIState derives from MusicBeatState
   {
     if (audioInstTrack == null) return;
 
+    currentScrollEase = this.scrollPositionInPixels;
+
     if (audioInstTrack.isPlaying)
     {
       // Pause
@@ -6543,22 +6499,22 @@ class ChartEditorState extends UIState // UIState derives from MusicBeatState
 /**
  * Available input modes for the chart editor state. Numbers/arrows/WASD available for other keybinds.
  */
-enum ChartEditorLiveInputStyle
+enum abstract ChartEditorLiveInputStyle(String)
 {
   /**
    * No hotkeys to place notes at the playbar.
    */
-  None;
+  var None;
 
   /**
    * 1/2/3/4 to place notes on opponent's side, 5/6/7/8 to place notes on player's side.
    */
-  NumberKeys;
+  var NumberKeys;
 
   /**
    * WASD to place notes on opponent's side, Arrow keys to place notes on player's side.
    */
-  WASDKeys;
+  var WASDKeys;
 }
 
 typedef ChartEditorParams =
@@ -6577,15 +6533,15 @@ typedef ChartEditorParams =
 /**
  * Available themes for the chart editor state.
  */
-enum ChartEditorTheme
+enum abstract ChartEditorTheme(String)
 {
   /**
    * The default theme for the chart editor.
    */
-  Light;
+  var Light;
 
   /**
    * A theme which introduces darker colors.
    */
-  Dark;
+  var Dark;
 }

source/funkin/ui/debug/charting/handlers/ChartEditorThemeHandler.hx

@@ -253,42 +253,23 @@ class ChartEditorThemeHandler
     var bottomTickY:Float = state.measureTickBitmap.height - (measureTickWidth / 2);
     state.measureTickBitmap.fillRect(new Rectangle(0, bottomTickY, state.measureTickBitmap.width, measureTickWidth / 2), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
 
-    // Draw the beat ticks.
-    var beatTick2Y:Float = state.measureTickBitmap.height * 1 / Conductor.instance.beatsPerMeasure - (beatTickWidth / 2);
-    var beatTick3Y:Float = state.measureTickBitmap.height * 2 / Conductor.instance.beatsPerMeasure - (beatTickWidth / 2);
-    var beatTick4Y:Float = state.measureTickBitmap.height * 3 / Conductor.instance.beatsPerMeasure - (beatTickWidth / 2);
-    var beatTickLength:Float = state.measureTickBitmap.width * 2 / 3;
-    state.measureTickBitmap.fillRect(new Rectangle(0, beatTick2Y, beatTickLength, beatTickWidth), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.measureTickBitmap.fillRect(new Rectangle(0, beatTick3Y, beatTickLength, beatTickWidth), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.measureTickBitmap.fillRect(new Rectangle(0, beatTick4Y, beatTickLength, beatTickWidth), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-
-    // Draw the step ticks.
-    // TODO: Make this a loop or something.
-    var stepTick2Y:Float = state.measureTickBitmap.height * 1 / Conductor.instance.stepsPerMeasure - (stepTickWidth / 2);
-    var stepTick3Y:Float = state.measureTickBitmap.height * 2 / Conductor.instance.stepsPerMeasure - (stepTickWidth / 2);
-    var stepTick4Y:Float = state.measureTickBitmap.height * 3 / Conductor.instance.stepsPerMeasure - (stepTickWidth / 2);
-    var stepTick6Y:Float = state.measureTickBitmap.height * 5 / Conductor.instance.stepsPerMeasure - (stepTickWidth / 2);
-    var stepTick7Y:Float = state.measureTickBitmap.height * 6 / Conductor.instance.stepsPerMeasure - (stepTickWidth / 2);
-    var stepTick8Y:Float = state.measureTickBitmap.height * 7 / Conductor.instance.stepsPerMeasure - (stepTickWidth / 2);
-    var stepTick10Y:Float = state.measureTickBitmap.height * 9 / Conductor.instance.stepsPerMeasure - (stepTickWidth / 2);
-    var stepTick11Y:Float = state.measureTickBitmap.height * 10 / Conductor.instance.stepsPerMeasure - (stepTickWidth / 2);
-    var stepTick12Y:Float = state.measureTickBitmap.height * 11 / Conductor.instance.stepsPerMeasure - (stepTickWidth / 2);
-    var stepTick14Y:Float = state.measureTickBitmap.height * 13 / Conductor.instance.stepsPerMeasure - (stepTickWidth / 2);
-    var stepTick15Y:Float = state.measureTickBitmap.height * 14 / Conductor.instance.stepsPerMeasure - (stepTickWidth / 2);
-    var stepTick16Y:Float = state.measureTickBitmap.height * 15 / Conductor.instance.stepsPerMeasure - (stepTickWidth / 2);
-    var stepTickLength:Float = state.measureTickBitmap.width * 1 / 3;
-    state.measureTickBitmap.fillRect(new Rectangle(0, stepTick2Y, stepTickLength, stepTickWidth), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.measureTickBitmap.fillRect(new Rectangle(0, stepTick3Y, stepTickLength, stepTickWidth), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.measureTickBitmap.fillRect(new Rectangle(0, stepTick4Y, stepTickLength, stepTickWidth), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.measureTickBitmap.fillRect(new Rectangle(0, stepTick6Y, stepTickLength, stepTickWidth), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.measureTickBitmap.fillRect(new Rectangle(0, stepTick7Y, stepTickLength, stepTickWidth), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.measureTickBitmap.fillRect(new Rectangle(0, stepTick8Y, stepTickLength, stepTickWidth), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.measureTickBitmap.fillRect(new Rectangle(0, stepTick10Y, stepTickLength, stepTickWidth), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.measureTickBitmap.fillRect(new Rectangle(0, stepTick11Y, stepTickLength, stepTickWidth), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.measureTickBitmap.fillRect(new Rectangle(0, stepTick12Y, stepTickLength, stepTickWidth), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.measureTickBitmap.fillRect(new Rectangle(0, stepTick14Y, stepTickLength, stepTickWidth), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.measureTickBitmap.fillRect(new Rectangle(0, stepTick15Y, stepTickLength, stepTickWidth), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.measureTickBitmap.fillRect(new Rectangle(0, stepTick16Y, stepTickLength, stepTickWidth), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
+    // Draw the beat and step ticks. No need for two seperate loops thankfully.
+    // This'll be fun to update when beat tuplets become functional.
+    for (i in 1...(Conductor.instance.stepsPerMeasure))
+    {
+      if ((i % Constants.STEPS_PER_BEAT) == 0) // If we're on a beat, draw a beat tick.
+      {
+        var beatTickY:Float = state.measureTickBitmap.height * i / Conductor.instance.stepsPerMeasure - (beatTickWidth / 2);
+        var beatTickLength:Float = state.measureTickBitmap.width * 2 / 3;
+        state.measureTickBitmap.fillRect(new Rectangle(0, beatTickY, beatTickLength, beatTickWidth), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
+      }
+      else // Else, draw a step tick.
+      {
+        var stepTickY:Float = state.measureTickBitmap.height * i / Conductor.instance.stepsPerMeasure - (stepTickWidth / 2);
+        var stepTickLength:Float = state.measureTickBitmap.width * 1 / 3;
+        state.measureTickBitmap.fillRect(new Rectangle(0, stepTickY, stepTickLength, stepTickWidth), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
+      }
+    }
   }
 
   /**
@@ -314,23 +295,16 @@ class ChartEditorThemeHandler
     state.offsetTickBitmap.fillRect(new Rectangle(rightTickX, 0, majorTickWidth / 2, majorTickLength), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
 
     // Draw the minor ticks.
-    var minorTick2X:Float = state.offsetTickBitmap.width * 1 / 10 - (minorTickWidth / 2);
-    var minorTick3X:Float = state.offsetTickBitmap.width * 2 / 10 - (minorTickWidth / 2);
-    var minorTick4X:Float = state.offsetTickBitmap.width * 3 / 10 - (minorTickWidth / 2);
-    var minorTick5X:Float = state.offsetTickBitmap.width * 4 / 10 - (minorTickWidth / 2);
-    var minorTick7X:Float = state.offsetTickBitmap.width * 6 / 10 - (minorTickWidth / 2);
-    var minorTick8X:Float = state.offsetTickBitmap.width * 7 / 10 - (minorTickWidth / 2);
-    var minorTick9X:Float = state.offsetTickBitmap.width * 8 / 10 - (minorTickWidth / 2);
-    var minorTick10X:Float = state.offsetTickBitmap.width * 9 / 10 - (minorTickWidth / 2);
-    var minorTickLength:Float = state.offsetTickBitmap.height * 1 / 3;
-    state.offsetTickBitmap.fillRect(new Rectangle(minorTick2X, 0, minorTickWidth, minorTickLength), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.offsetTickBitmap.fillRect(new Rectangle(minorTick3X, 0, minorTickWidth, minorTickLength), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.offsetTickBitmap.fillRect(new Rectangle(minorTick4X, 0, minorTickWidth, minorTickLength), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.offsetTickBitmap.fillRect(new Rectangle(minorTick5X, 0, minorTickWidth, minorTickLength), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.offsetTickBitmap.fillRect(new Rectangle(minorTick7X, 0, minorTickWidth, minorTickLength), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.offsetTickBitmap.fillRect(new Rectangle(minorTick8X, 0, minorTickWidth, minorTickLength), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.offsetTickBitmap.fillRect(new Rectangle(minorTick9X, 0, minorTickWidth, minorTickLength), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
-    state.offsetTickBitmap.fillRect(new Rectangle(minorTick10X, 0, minorTickWidth, minorTickLength), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
+    for (i in 1...11)
+    {
+      if (i % 5 == 0)
+      {
+        continue;
+      }
+      var minorTickX:Float = state.offsetTickBitmap.width * i / 10 - (minorTickWidth / 2);
+      var minorTickLength:Float = state.offsetTickBitmap.height * 1 / 3;
+      state.offsetTickBitmap.fillRect(new Rectangle(minorTickX, 0, minorTickWidth, minorTickLength), GRID_MEASURE_DIVIDER_COLOR_LIGHT);
+    }
 
     // Draw the offset ticks.
     // var ticksWidth:Int = Std.int(ChartEditorState.GRID_SIZE * TOTAL_COLUMN_COUNT); // 1 grid squares wide.

source/funkin/ui/debug/stageeditor/StageEditorState.hx

@@ -1458,17 +1458,17 @@ class StageEditorState extends UIState
 /**
  * Available themes for the stage editor state.
  */
-enum StageEditorTheme
+enum abstract StageEditorTheme(String)
 {
   /**
    * The default theme for the stage editor.
    */
-  Light;
+  var Light;
 
   /**
    * A theme which introduces stage colors.
    */
-  Dark;
+  var Dark;
 }
 
 enum StageEditorDialogType

source/funkin/ui/transition/preload/FunkinPreloader.hx

@@ -136,8 +136,6 @@ class FunkinPreloader extends FlxBasePreloader
     // We can't even call trace() yet, until Flixel loads.
     trace('Initializing custom preloader...');
 
-    funkin.util.CLIUtil.resetWorkingDir();
-
     this.siteLockTitleText = Constants.SITE_LOCK_TITLE;
     this.siteLockBodyText = Constants.SITE_LOCK_DESC;
   }

source/funkin/util/SerializerUtil.hx

@@ -63,31 +63,6 @@ class SerializerUtil
     }
   }
 
-  public static function initSerializer():Void
-  {
-    haxe.Unserializer.DEFAULT_RESOLVER = new FunkinTypeResolver();
-  }
-
-  /**
-   * Serialize a Haxe object using the built-in Serializer.
-   * @param input The object to serialize
-   * @return The serialized object as a string
-   */
-  public static function fromHaxeObject(input:Dynamic):String
-  {
-    return haxe.Serializer.run(input);
-  }
-
-  /**
-   * Convert a serialized Haxe object back into a Haxe object.
-   * @param input The serialized object as a string
-   * @return The deserialized object
-   */
-  public static function toHaxeObject(input:String):Dynamic
-  {
-    return haxe.Unserializer.run(input);
-  }
-
   /**
    * Customize how certain types are serialized when converting to JSON.
    */
@@ -115,26 +90,3 @@ class SerializerUtil
     return result;
   }
 }
-
-class FunkinTypeResolver
-{
-  public function new()
-  {
-    // Blank constructor.
-  }
-
-  public function resolveClass(name:String):Class<Dynamic>
-  {
-    if (name == 'Dynamic')
-    {
-      FlxG.log.warn('Found invalid class type in save data, indicates partial save corruption.');
-      return null;
-    }
-    return Type.resolveClass(name);
-  };
-
-  public function resolveEnum(name:String):Enum<Dynamic>
-  {
-    return Type.resolveEnum(name);
-  };
-}