public IEnumerator Init(Node startNode, int numberOfEnemies)
{
UnitDatabase unitDatabase = FindObjectOfType <UnitDatabase>();
isSpawning = true;
while (numberOfEnemies != 0)
{
if (enemyViewGO != null && startNode.position != null)
{
GameObject instance = Instantiate(enemyViewGO, startNode.position, Quaternion.identity, this.transform);
Unit unit = new Unit(startNode);
EnemyMovement enemyMovement = InitComponents(instance, unit);
unitDatabase.AddNewEnemy(enemyMovement, startNode, unit);
numberOfEnemies--;
}
yield return(new WaitForSeconds(secsBetweenSpawnTime));
}
isSpawning = false;
}