using UnityEngine;

public class SFX
{
  public SFX(SoundData data)
  {
    Game.OnStep += this.SnakeStep;
    Game.OnEat += this.Eat;
    Game.OnBump += this.Bump;
    Game.OnCrash += this.Crash;

    this.data = data;
  }

  SoundData data;

  // the only sfxs that are not step based is the UI
  // same class different audioSources

  void SnakeStep(int full)
  {
    data.PickClip(data.sfxSteps);
  }

  void Eat(Vector3 pos)
  {
    data.queuedClip = data.sfxEat;
  }

  void Bump(Vector3 dir)
  {
    data.PickClip(data.sfxBumps);
  }

  void Crash(Vector3 dir)
  {
    data.queuedClip = data.sfxCrash;
  }

  int oldGrowQueue;
  public void Step(Main main)
  {
    // bump box
    // if head pos hasb't changed in a step

    // game over
    // some bool? restart int?

    if (data.queuedClip != null)
    {
      main.sfxSource.clip = data.queuedClip;
      main.sfxSource.volume = data.sfxVolume;
      main.sfxSource.Play();
    }

    data.queuedClip = null; // clear queue
  }
}