// spawn an enemy after X timing period until units that spawned are equal to the max units this spawner can spawn. Then it destroys itself
private void StartSpawning()
{
if (indexOfSpawnpoints >= spawnPoints.Count)
{
indexOfSpawnpoints = 0;
}
if (timerForSpawning.GetTime() >= timeForSpawn && unitsCounter <= unitsToSpawn)
{
// add this enemy as alive to EnemyManager's list: aliveEnemies
EnemyManager.GetInstance().AddToList(Instantiate(whatToSpawn, spawnPoints[indexOfSpawnpoints].transform.position, whatToSpawn.transform.rotation).gameObject);
timerForSpawning.StopAndReset();
timerForSpawning.StartTimer();
//Debug.Log("Spawned unit " + unitsCounter + " from position with index " + indexOfSpawnpoints);
unitsCounter++;
indexOfSpawnpoints++;
//MessageDispatch.GetInstance().SendAudioMessageForDispatch("EnemySpawned", this.gameObject.GetComponent<AudioSource>());
//Debug.Log("unitsCounter " + unitsCounter + " and unitsToSpawn" + unitsToSpawn);
}
else if (unitsCounter > unitsToSpawn)
{
// remove this spawner from SpawnersManager list: activeSpawners
SpawnersManager.GetInstance().RemoveFromList(this.gameObject);
//Debug.Log("spawner removed from list: " + this.gameObject.name);
Destroy(this.gameObject, 5f);
}
}
// if collider triggered start spawning
private void OnTriggerEnter(Collider collider)
{
if (collider.gameObject.tag == "Player" && startSpawing == false)
{
Debug.Log(gameObject.name + " triggered");
SpawnSoundTimer.StartTimer();
timerForSpawning.StartTimer();
startSpawing = true;
// add this spawner to SpawnersManager's list: activeSpawners
SpawnersManager.GetInstance().AddToList(this.gameObject);
//MessageDispatch.GetInstance().SendAudioMessageForDispatch("SpawnerTriggered", this.gameObject.GetComponent<AudioSource>());
//Debug.Log("spawner triggered");
}
}
void Awake()
{
instance = this;
}