void Update ()
	{
		secondsCounter = Time.time - waveCompleteTime;

		if(playState == States.StartMenu) {StartMenu();}
		else if (playState == States.Wave1) {Wave1();}
		else if (playState == States.Wave2) {Wave2();}
		else if (playState == States.Wave3) {Wave3();}

	public void StartClicked (){
		//waveCompleteTime = Time.time;
		playState = States.Wave1;
	}

	void StartMenu(){

	}
	void Wave1(){
		if(!gameStarted && !enemiesSpawned){
			Invoke ("SpawnWave",2f);
			gameStarted = true;
			enemiesSpawned = true;
		}
		canvas.GetComponent<CanvasGroup>().alpha -= 1f * Time.deltaTime;
		if(FindObjectOfType<EnemySpawner>().AllMembersDead() && secondsCounter >= 2.5){
			Destroy(FindObjectOfType<EnemySpawner>());
			waveNumber = 1;
			enemiesSpawned = false;
			waveCompleteTime = Time.time;
			playState = States.Wave2;
		}
	}

	void Wave2(){
		if(!enemiesSpawned){
			Invoke ("SpawnWave", 2f);
			enemiesSpawned = true;
		}

		if(FindObjectOfType<EnemySpawner>().AllMembersDead() && secondsCounter >= 2.5){
			waveNumber = 2;
			enemiesSpawned = false;
			waveCompleteTime = Time.time;
			playState = States.Wave3;
		}
	}