private Queue <SpawnZone> GetEnemiesSpawnZoneAndSetCurrentSpawnZone()
{
GameObject[] enemiesSpawnZones = GameObject.FindGameObjectsWithTag("EnemySpawn");
if (enemiesSpawnZones.Length == 0)
{
Debug.Log("No enemySpawnZone");
return(null);
}
System.Array.Sort(enemiesSpawnZones, CompareObNames);
Queue <SpawnZone> queue = new Queue <SpawnZone>(enemiesSpawnZones.Length);
// For each spawn zone : get the beginning and the ending of the zone, put it in an SpawnZone object and add it to the queue
foreach (GameObject EnemySpawnZone in enemiesSpawnZones)
{
SpawnZone spawnZone = (SpawnZone)SpawnZone.CreateInstance("SpawnZone");
Vector3 beginningPosition = EnemySpawnZone.transform.localPosition;
spawnZone.beginning = new Vector2(beginningPosition.x, beginningPosition.y);
Vector3 zoneDimensions = EnemySpawnZone.transform.localScale;
spawnZone.ending = new Vector2(beginningPosition.x + zoneDimensions.x, beginningPosition.y + zoneDimensions.y);
queue.Enqueue(spawnZone);
}
currentSpawnZone = queue.Dequeue();
return(queue);
}