IEnumerator SpawnWave(int wave)
{
player.GetHealing(data.healthRegenPerWave);
BasicEnemy randomEnemy = null;
while (randomEnemy == enemyToSpawn || randomEnemy == null)
{
randomEnemy = enemiesList[Random.Range(0, enemiesList.Count)];
}
enemyToSpawn = randomEnemy;
int enemiesToSpawn = enemyToSpawn.CalculateEnemiesToSpawn(wave);
for (int i = 0; i < enemiesToSpawn; i++)
{
float horizontalMargin = 30 * data.scaling;
float spawnX = Random.Range(-Screen.height / 2f * 9f / 20f + horizontalMargin, Screen.height / 2f * 9f / 20f - horizontalMargin);
float spawnY = Screen.height * (0.5f + data.entityBorder);
BasicEnemy spawnedEnemy = Instantiate(enemyToSpawn, new Vector3(spawnX, spawnY, 0), Quaternion.Euler(0, 0, 0), enemiesParent);
spawnedEnemy.health = spawnedEnemy.CalculateHealth(wave);
spawnedEnemy.powerUpPercentChance = spawnedEnemy.health * data.powerUpPercentChancePerHealth;
spawnedEnemy.speed = spawnedEnemy.CalculateSpeed(wave);
spawnedEnemy.damage = spawnedEnemy.CalculateDamage(wave);
spawnedEnemy.gameController = this;
spawnedEnemy.data = data;
yield return(new WaitForSeconds(spawnedEnemy.CalculateSpawnTime(wave)));
}
}