Mouse controls in freeplay, mainmenu and storymenu

Author: superpowers04

source/funkin/menus/FreeplayState.hx

@@ -295,7 +295,7 @@ class FreeplayState extends MusicBeatState
 		#end
 
 
-		if (controls.BACK)
+		if (controls.BACK || FlxG.mouse.justPressedRight)
 		{
 			CoolUtil.playMenuSFX(CANCEL, 0.7);
 			FlxG.switchState(new MainMenuState());
@@ -306,6 +306,19 @@ class FreeplayState extends MusicBeatState
 			convertChart();
 		#end
 
+		if(FlxG.mouse.justPressed){
+			if(#if PRELOAD_ALL !dontPlaySongThisFrame && #end FlxG.mouse.overlaps(grpSongs.members[curSelected])){
+				select();
+			}else if(canSelect){
+				for(index => sprite in grpSongs.members){
+					if(curSelected != index && FlxG.mouse.overlaps(sprite)){
+						changeSelection(index-curSelected);
+						updateOptionsAlpha();
+						break;
+					}
+				}
+			}
+		}
 		if (controls.ACCEPT #if PRELOAD_ALL && !dontPlaySongThisFrame #end)
 			select();
 	}
@@ -481,19 +494,21 @@ class FreeplayState extends MusicBeatState
 		final idleAlpha = #if PRELOAD_ALL songInstPlaying ? event.idlePlayingAlpha : #end event.idleAlpha;
 		final selectedAlpha = #if PRELOAD_ALL songInstPlaying ? event.selectedPlayingAlpha : #end event.selectedAlpha;
 
-		for (i in 0...iconArray.length)
+		for (i in 0...iconArray.length){
 			iconArray[i].alpha = lerp(iconArray[i].alpha, idleAlpha, event.lerp);
+		}
 
 		iconArray[curSelected].alpha = selectedAlpha;
 
-		for (i=>item in grpSongs.members)
-		{
+		for (i=>item in grpSongs.members) {
 			item.targetY = i - curSelected;
 
 			item.alpha = lerp(item.alpha, idleAlpha, event.lerp);
 
 			if (item.targetY == 0)
 				item.alpha = selectedAlpha;
+			if (item.targetY > 20 || item.targetY < -20)
+				item.visible = false;
 		}
 	}
 

source/funkin/menus/MainMenuState.hx

@@ -142,6 +142,25 @@ class MainMenuState extends MusicBeatState
 			if (controls.BACK)
 				FlxG.switchState(new TitleState());
 
+			if (FlxG.mouse.justPressed){
+				for(index => sprite in menuItems.members){
+					if(FlxG.mouse.overlaps(sprite)){
+						if(curSelected != index)
+							changeItem(index-curSelected);
+						else
+							selectItem();
+						break;
+					}
+				}
+				#if MOD_SUPPORT
+				if(FlxG.mouse.overlaps(versionText)){
+					openSubState(new ModSwitchMenu());
+					persistentUpdate = false;
+					persistentDraw = true;
+					
+				}
+				#end
+			}
 			#if MOD_SUPPORT
 			if (controls.SWITCHMOD) {
 				openSubState(new ModSwitchMenu());
@@ -157,10 +176,10 @@ class MainMenuState extends MusicBeatState
 		super.update(elapsed);
 
 		if (forceCenterX)
-		menuItems.forEach(function(spr:FlxSprite)
-		{
-			spr.screenCenter(X);
-		});
+			menuItems.forEach(function(spr:FlxSprite)
+			{
+				spr.screenCenter(X);
+			});
 	}
 
 	public override function switchTo(nextState:FlxState):Bool {

source/funkin/menus/StoryMenuState.hx

@@ -152,6 +152,17 @@ class StoryMenuState extends MusicBeatState {
 
 			changeDifficulty((controls.LEFT_P ? -1 : 0) + (controls.RIGHT_P ? 1 : 0));
 			changeWeek((controls.UP_P ? -1 : 0) + (controls.DOWN_P ? 1 : 0) - FlxG.mouse.wheel);
+			if(FlxG.mouse.justPressed){
+				if(leftArrow.exists && FlxG.mouse.overlaps(leftArrow)){
+					leftArrow.animation.play('press');
+					changeDifficulty(-1);
+				}else if(rightArrow.exists && FlxG.mouse.overlaps(rightArrow)){
+					rightArrow.animation.play('press');
+					changeDifficulty(1);
+				}else if(FlxG.mouse.overlaps(weekSprites.members[curWeek])){
+					selectWeek();
+				}
+			}
 
 			if (controls.ACCEPT)
 				selectWeek();