void Awake()
{
instance = this;
}
// Use this for initialization
void Start()
{
OnMissionAssetsSpawned += () => Debug.Log("Mission Assets Spawned!");
sceneAssetsKeeper = GetComponent<SceneAssetsKeeper>();
aircraftAssets = AssetLoader.instance.loadedAssets.ToArray();
GetPlayerSpawnPositions();
SpawnPlayerPlanes();
GetOpponentSpawnPositions();
SpawnEnemyPlanes();
OnMissionAssetsSpawned();
}