music in unity proof of concept

proof.cs

using UnityEngine;
using System.Collections;

[RequireComponent(typeof(AudioSource))]
public class SoundPOC : MonoBehaviour 
{
  
	FContainer container;
	CBox greenbox;
	bool started = false;
	double start;
	double nextBeat;
	double bpm = 95;
	
	void Awake()
	{
		 Application.targetFrameRate = 60;
	}
	
	// Use this for initialization
	void Start () 
	{
		FutileParams fparams = new FutileParams(true,true,false,false);
		fparams.AddResolutionLevel(640.0f, 1.0f, 1.0f, "");
		fparams.origin = new Vector2(0.5f, 0.5f);
		fparams.backgroundColor = Color.grey;
		Futile.instance.Init(fparams);
		
		Futile.atlasManager.LoadAtlas("Atlases/squares");
		
		container = new FContainer();
		Futile.stage.AddChild(container);
		
		greenbox = new CBox("green_square");
		container.AddChild(greenbox);
		
		// music stuff
		
		start = AudioSettings.dspTime + 5; // 5s wait
		audio.PlayScheduled(start);
	}
	
	// Update is called once per frame
	void Update () 
	{
		double time = AudioSettings.dspTime;
		
		if (!started)
		{
			if (time >= start)
			{
				greenbox.Move();
				nextBeat = time + (60/bpm);
				started = true;
			}
		}
		else
		{	
			if (time >= nextBeat)
			{
				greenbox.Move();
				nextBeat += (60/bpm);
			}
		}
	}
	
	public class CBox : FSprite 
	{
		bool Direction = true;
		
		public CBox(string name) : base(name) {}
		
		public void Move() 
		{
			y = (Direction) ? y + 50 : y - 50;
			Direction = !Direction;
		}
	}
}