public static int CountEntitiesInArea(GameObject entityPrefab, Vector3 center, float range)
{
#if DEBUG && VERBOSE
Log.LogDebug("WorldSpawnSessionManager.CountEntitiesInArea");
#endif
try
{
ZdoPrefabQuery query;
if (center == Vector3.zero && range == 0)
{
// TODO: Consider lowering the range, or making it configurable.
query = new ZdoPrefabQuery(Context.SpawnerZdo.m_position, 250);
}
else
{
query = new ZdoPrefabQuery(center, (int)range);
}
var prefabHash = entityPrefab.name.GetStableHashCode();
return(query.CountEntities(prefabHash));
}
catch (Exception e)
{
Log.LogError($"Error while attempting to count nearby entities {entityPrefab}", e);
return(0);
}
}
public static bool AnyInRange(GameObject prefab, Vector3 center, int radius)
{
#if DEBUG && VERBOSE
Log.LogDebug("WorldSpawnSessionManager.AnyInRange");
#endif
try
{
var query = new ZdoPrefabQuery(center, radius);
var prefabHash = prefab.name.GetStableHashCode();
return(query.HasAny(prefabHash));
}
catch (Exception e)
{
Log.LogError($"Error while attempting to find any entity {prefab} nearby", e);
return(false);
}
}
