public void RandomSpawn()
{
var combinedCallback = new CombinedEventHandler <Character>(SpawnedCharactersHandler);
foreach (var prefabindex in nextPrefabIndexs)
{
var empty = characterProvider.GetAllEmptyPosition();
var index = UnityEngine.Random.Range(0, empty.Count);
var pos = empty[index];
var character = characterProvider.Create(pos.x, pos.y, prefabindex);
if (character != null)
{
combinedCallback.BindCharacter(character);
character.OnSpawned += combinedCallback.Callback;
}
}
}