// Enemy Unit Creation Functions
public EnemyUnit CreateEnemyUnit(int level)
{
EnemyUnitData enemyUnitData = unitFactory.CreateEnemyUnitData(level);
EnemyUnit enemy = Instantiate(enemyUnit, enemyUnitSpawnLocation).GetComponent <EnemyUnit>();
float initialHealth = enemyUnitData.GetMaxHealth();
if (GameEngine.GetInstance().gameMode == GameMode.EASY)
{
initialHealth = Mathf.Floor(initialHealth * 0.6f);
}
else if (GameEngine.GetInstance().gameMode == GameMode.NORMAL)
{
initialHealth = Mathf.Floor(initialHealth * 0.8f);
}
enemy.InitializeEnemyUnitGameObject(enemyUnitData, initialHealth);
GameEngine.GetInstance().IncrementEnemyUnitCount();
return(enemy);
}