void BeginWave()
{
Debug.Log("Wave " + waveNumber + " Begin");
for (int i = 0; i < numberOfEnemiesInWaves[waveNumber]; ++i)
{
EnemyFactory factory = EnemyFactories[currentEnemyFactory].GetComponent <EnemyFactory>();
factory.SpawnNewEnemy();
currentEnemyFactory++;
if (currentEnemyFactory >= EnemyFactories.Length)
{
currentEnemyFactory = 0;
}
}
if (gameHUD)
{
gameHUD.StartWaveMessage(waveNumber, "Kill All Enemies");
}
}
