early switch mod menu!

buildnumber.txt

@@ -1 +1 @@
-1271
+1273

source/funkin/menus/MainMenuState.hx

@@ -138,6 +138,15 @@ class MainMenuState extends MusicBeatState
 				FlxG.switchState(new TitleState());
 			}
 
+			#if MOD_SUPPORT
+			// make it customisable
+			if (FlxG.keys.justPressed.TAB) {
+				openSubState(new ModSwitchMenu());
+				persistentUpdate = false;
+				persistentDraw = true;
+			}
+			#end
+
 			if (controls.ACCEPT)
 			{
 				if (optionShit[curSelected] == 'donate')

source/funkin/menus/ModSwitchMenu.hx

@@ -0,0 +1,81 @@
+package funkin.menus;
+
+#if MOD_SUPPORT
+import flixel.math.FlxMath;
+import flixel.group.FlxGroup.FlxTypedGroup;
+import funkin.ui.Alphabet;
+import haxe.io.Path;
+import funkin.mods.ModsFolder;
+import sys.FileSystem;
+import flixel.tweens.FlxEase;
+import flixel.tweens.FlxTween;
+import flixel.FlxSprite;
+import flixel.FlxG;
+
+class ModSwitchMenu extends MusicBeatSubstate {
+    var mods:Array<String> = [];
+    var alphabets:FlxTypedGroup<Alphabet>;
+    var curSelected:Int = 0;
+
+    public override function create() {
+        super.create();
+        
+        var bg = new FlxSprite(0, 0).makeGraphic(1, 1, 0xFF000000);
+        bg.scale.set(FlxG.width, FlxG.height);
+        bg.updateHitbox();
+        add(bg);
+
+        bg.alpha = 0;
+        FlxTween.tween(bg, {alpha: 0.5}, 0.25, {ease: FlxEase.cubeOut});
+
+        for(modFolder in FileSystem.readDirectory(ModsFolder.modsPath)) {
+            if (FileSystem.isDirectory('${ModsFolder.modsPath}${modFolder}')) {
+                mods.push(modFolder);
+            } else {
+                var ext = Path.extension(modFolder).toLowerCase();
+                switch(ext) {
+                    case 'zip':
+                        // is a zip mod!!
+                        mods.push(Path.withoutExtension(modFolder));
+                    default:
+                        trace('$modFolder is not a valid mod folder!!');
+                }
+            }
+        }
+
+        alphabets = new FlxTypedGroup<Alphabet>();
+        for(mod in mods) {
+            var a = new Alphabet(0, 0, mod, true);
+            a.isMenuItem = true;
+            alphabets.add(a);
+        }
+        add(alphabets);
+        changeSelection(0, true);
+    }
+
+    public override function update(elapsed:Float) {
+        super.update(elapsed);
+
+        changeSelection((controls.DOWN_P ? 1 : 0) + (controls.UP_P ? -1 : 0));
+
+        if (controls.ACCEPT) {
+            ModsFolder.switchMod(mods[curSelected]);
+            close();
+        }
+    }
+
+    public function changeSelection(change:Int, force:Bool = false) {
+        if (change == 0 && !force) return;
+
+        curSelected = FlxMath.wrap(curSelected + change, 0, alphabets.length-1);
+
+        CoolUtil.playMenuSFX();
+
+        for(k=>alphabet in alphabets.members) {
+            alphabet.alpha = 0.6;
+            alphabet.targetY = k - curSelected;
+        }
+        alphabets.members[curSelected].alpha = 1;
+    }
+}
+#end