/// <summary>
/// Instantiates and returns prefabs on all spawn points.
/// </summary>
public IEnumerable <GameObject> SpawnAndReturn(int max, Actor caller, bool isForced = false)
{
if (Secondary != null && Random.Range(0f, 1f) <= SecondaryChance)
{
foreach (var actor in Secondary.SpawnAndReturn(max, caller))
{
yield return(actor);
}
}
else
{
if (!isForced && Time.timeSinceLevelLoad - _lastTime < MinInterval)
{
yield break;
}
_lastTime = Time.timeSinceLevelLoad;
foreach (var point in Points)
{
if (PrefabOverride == null || PrefabOverride.Length == 0)
{
yield return(point.Spawn(caller));
}
else if (point.Prefabs == null || point.Prefabs.Length == 0 || !OnlyOverrideEmptySpawnPoints)
{
yield return(SpawnPoint.SpawnPrefab(PrefabOverride[Random.Range(0, PrefabOverride.Length)], point.transform.position, caller));
}
else
{
yield return(point.Spawn(caller));
}
}
}
}
/// <summary>
/// Instantiates and returns prefabs on all spawn points.
/// </summary>
public IEnumerable <GameObject> SpawnAndReturn(SpawnGroup group, Actor caller, bool isForced = false)
{
if (!isForced && Time.timeSinceLevelLoad - _lastTime < MinInterval)
{
return(_empty);
}
_lastTime = Time.timeSinceLevelLoad;
if (PrefabOverride == null || PrefabOverride.Length == 0)
{
return(group.SpawnAndReturn(Random.Range(MinCount, MaxCount), caller, true));
}
else
{
return(group.SpawnAndReturn(Random.Range(MinCount, MaxCount), PrefabOverride, caller, true));
}
}