package ;
import flixel.FlxG;
import flixel.math.FlxRandom;
import motion.Actuate;
import openfl.Assets;
import openfl.events.Event;
import openfl.media.Sound;
import openfl.media.SoundChannel;
import openfl.media.SoundTransform;

/**
 * ...
 * @author MintPaw
 */
class Sm
{
    private static var _musicChannel:SoundChannel;
    private static var _musicVolume:Float = 1;

    public static var ORB:String = "music/orb";
    public static var DIE:String = "music/die";
    public static var SCREEN:String = "music/screen";

    public function new()
    {

    }

    public static function init():Void
    {
        FlxG.stage.addEventListener(Event.ENTER_FRAME, update);
    }

    public static function playMenuMusic():Void
    {
        if (_musicChannel != null) _musicChannel.stop();

        #if (mobile || desktop)
            var music:Sound = Assets.getSound("music/menu compressed.wav");
        #else
            var music:Sound = Assets.getSound("music/menu compressed.mp3");
        #end

        _musicChannel = music.play(0, 99999);
        _musicVolume = 0;

        Actuate.tween(Sm, 2, { _musicVolume: 1 } );
    }

    public static function menuToGameMusic():Void { Actuate.tween(Sm, 2, { _musicVolume: 0 } ).onComplete(Sm.playGameMusic, []); }
    public static function gameToMenuMusic():Void { Actuate.tween(Sm, 2, { _musicVolume: 0 } ).onComplete(Sm.playMenuMusic, []); }

    private static function update(e:Event):Void
    {
        if (_musicChannel == null) return;

        var t:SoundTransform = new SoundTransform();
        t.volume = _musicVolume;

        _musicChannel.soundTransform = t;
    }

    public static function playGameMusic():Void
    {
        if (_musicChannel != null) _musicChannel.stop();

        #if (mobile||desktop)
            var music:Sound = Assets.getSound("music/game compressed.wav");
        #else
            var music:Sound = Assets.getSound("music/game compressed.mp3");
        #end

        _musicChannel = music.play(0, 99999);
        _musicVolume = 0;

        Actuate.tween(Sm, 2, { _musicVolume: 1 } );
    }

    public static function playEffect(id:String):Void
    {
        #if (mobile||desktop)
            Assets.getSound(id + ".wav").play();
        #else
            Assets.getSound(id + ".mp3").play();
        #end
    }

}