controls.txt and options UI

very scuffed, OptionsMenu.hx is now mostly copied from FreeplayState.hx with no actual functionality
currently it reads lines off of controls.txt and displays them on Options menu which is now accessible from main menu
controls.txt has control functions prefixed with "set", IE "setUP", then the corresponding key on the following line IE "W"

assets/data/controls.txt

@@ -0,0 +1,32 @@
+setUP
+W
+setUP (ALTERNATE)
+FlxKey.UP
+setDOWN
+S
+setDOWN (ALTERNATE)
+FlxKey.DOWN
+setLEFT
+A
+setLEFT (ALTERNATE)
+FlxKey.LEFT
+setRIGHT
+D
+setRIGHT (ALTERNATE)
+FlxKey.RIGHT
+setACCEPT
+Z
+setACCEPT (ALTERNATE)
+ENTER
+setBACK
+BACKSPACE
+setBACK (ALTERNATE)
+ESCAPE
+setPAUSE
+P
+setPAUSE (ALTERNATE)
+ENTER
+setRESET
+R
+setRESET (ALTERNATE)
+null

source/MainMenuState.hx

@@ -22,7 +22,7 @@ class MainMenuState extends MusicBeatState
 	var menuItems:FlxTypedGroup<FlxSprite>;
 
 	#if !switch
-	var optionShit:Array<String> = ['story mode', 'freeplay', 'donate'];
+	var optionShit:Array<String> = ['story mode', 'freeplay', 'donate', 'options'];
 	#else
 	var optionShit:Array<String> = ['story mode', 'freeplay'];
 	#end

source/OptionsMenu.hx

@@ -1,14 +1,29 @@
 package;
 
+import flash.text.TextField;
 import flixel.FlxG;
 import flixel.FlxSprite;
+import flixel.addons.display.FlxGridOverlay;
+import flixel.group.FlxGroup.FlxTypedGroup;
+import flixel.math.FlxMath;
+import flixel.text.FlxText;
 import flixel.util.FlxColor;
-
+import lime.utils.Assets;
+ 
 class OptionsMenu extends MusicBeatState
 {
+
+	var selector:FlxText;
+	var curSelected:Int = 0;
+
+	var controlsStrings:Array<String> = [];
+
+	private var grpControls:FlxTypedGroup<Alphabet>;
+	
 	override function create()
 	{
 		var menuBG:FlxSprite = new FlxSprite().loadGraphic('assets/images/menuDesat.png');
+		controlsStrings = CoolUtil.coolTextFile('assets/data/controls.txt');
 		menuBG.color = 0xFFea71fd;
 		menuBG.setGraphicSize(Std.int(menuBG.width * 1.1));
 		menuBG.updateHitbox();
@@ -16,14 +31,69 @@ class OptionsMenu extends MusicBeatState
 		menuBG.antialiasing = true;
 		add(menuBG);
 
+		grpControls = new FlxTypedGroup<Alphabet>();
+		add(grpControls);
+		
+		for (i in 0...controlsStrings.length)
+		{
+			if(controlsStrings[i].indexOf('set') != -1){
+				var controlLabel:Alphabet = new Alphabet(0, (70 * i) + 30, controlsStrings[i].substring(3)+': '+controlsStrings[i+1], true, false);
+				controlLabel.isMenuItem = true;
+				controlLabel.targetY = i;
+				grpControls.add(controlLabel);
+			}
+			// DONT PUT X IN THE FIRST PARAMETER OF new ALPHABET() !!
+		}
+
 		super.create();
 	}
 
 	override function update(elapsed:Float)
 	{
+		super.update(elapsed);
+
 		if (controls.BACK)
 			FlxG.switchState(new MainMenuState());
-
-		super.update(elapsed);
+		if(controls.UP_P)
+			changeSelection(-1);
+		if(controls.DOWN_P)
+			changeSelection(1);
+		
 	}
+
+	function changeSelection(change:Int = 0)
+		{
+			#if !switch
+			NGio.logEvent('Fresh');
+			#end
+	
+			FlxG.sound.play('assets/sounds/scrollMenu' + TitleState.soundExt, 0.4);
+	
+			curSelected += change;
+	
+			if (curSelected < 0)
+				curSelected = controlsStrings.length - 1;
+			if (curSelected >= controlsStrings.length)
+				curSelected = 0;
+	
+			// selector.y = (70 * curSelected) + 30;
+	
+			var bullShit:Int = 0;
+	
+			for (item in grpControls.members)
+			{
+				item.targetY = bullShit - curSelected;
+				bullShit++;
+	
+				item.alpha = 0.6;
+				// item.setGraphicSize(Std.int(item.width * 0.8));
+	
+				if (item.targetY == 0)
+				{
+					item.alpha = 1;
+					// item.setGraphicSize(Std.int(item.width));
+				}
+			}
+		}
+
 }