private IEnumerator RespawnBoss(float time)
{
yield return(new WaitForSeconds(time));
int index = Random.Range(0, freeBossRespawnPoints.Count);
BossRespawnPoint point = freeBossRespawnPoints[index];
BossAI bossAI = Instantiate(bossPrefab, enemyRespawnPointsTransform, false).GetComponent <BossAI>();
bossAI.transform.localPosition = point.positionInWorld;
GameObject bossOnRadar = Instantiate(enemyOnRadarPrefab, radarTransform, false);
bossOnRadar.transform.localPosition = point.positionOnRadar;
HealthBar bossHealthBar = Instantiate(healthBarPrefab, hudTransform, false).GetComponent <HealthBar>();
bossHealthBar.transform.localPosition = point.positionOnHUD;
ProgressBar bossProgressBar = Instantiate(progressBarPrefab, hudTransform, false).GetComponent <ProgressBar>();
bossProgressBar.transform.localPosition = point.positionOnHUD - progressBarOffset;
bosses.Add(bossAI);
bossAI.Init(bossOnRadar, bossHealthBar, bossProgressBar, point);
freeBossRespawnPoints.Remove(point);
takenBossRespawnPoints.Add(point);
isBossRespawning = false;
isBossRespawned = true;
}
