workaround for FlxRandom

utilities.hx

	
	private static var seed:Int;
	private static var increment:Int;
	
	
	public static function GetNextSeededRandom():Float
	{
		increment++;
		FlxRandom.globalSeed = seed;		
		var result:Float = 0;
		for (i in 0...increment) 
		{
			result = FlxRandom.float();
		}
		return result;
	}
	
	public static function SetSeed(newSeed:Int):Void
	{
		increment = 0;
		seed = newSeed;
	}

Hey @joonjoonjoon. I'm not sure this is necessary, and it could certainly get very inefficient and slow when your increment gets big. I'm wondering if there might be an easier way . . . Have you considered something like this?

private var mySeed:Int;

override public function update():Void {
    FlxRandom.currentSeed = mySeed;

    // --- Use much FlxRandom ---

    mySeed = FlxRandom.currentSeed;
}

Or if you also need the global seed (as in, the currentSeed that applies globally) to persist:

private var mySeed:Int;

override public function update():Void {
    var globalSeed:Int = FlxRandom.currentSeed; // Store current seed
    FlxRandom.currentSeed = mySeed; // Set current seed for this specific replay

    // --- Use much FlxRandom ---

    mySeed = FlxRandom.currentSeed; // Update current seed for this replay
    FlxRandom.currentSeed = globalSeed; // Resume using global seed
}

You could move this behavior into a separate RandomSeed class or something:

private var mySeed:RandomSeed;

override public function update():Void {
    mySeed.load();

    // --- Use much FlxRandom ---

    mySeed.unload();
}