void SpawnEnemy(GameObject prefab, Quaternion rotationSpawn, float yPos)
{
GameObject randomFloor, spawnPoints, randomSpawn, enemy;
int randNum = 0;
do
{
randNum = Random.Range(0, 9);
randomFloor = floorController.GetFloors()[randNum];
} while (randomFloor.name.Contains(activeFloor.ToString()));
spawnPoints = randomFloor.transform.Find("SpawnPoints").gameObject;
randomSpawn = spawnPoints.transform.GetChild(Random.Range(0, spawnPoints.transform.childCount)).gameObject;
enemy = Instantiate(prefab, new Vector3(randomSpawn.transform.position.x, yPos, randomSpawn.transform.position.z), rotationSpawn, randomFloor.transform);
}
