public Entity CreateAdditionalEntity(GameObject go)
{
#if DETAIL_MARKERS
using (m_CreateAdditional.Auto())
#endif
{
if (go == null)
{
throw new ArgumentException("CreateAdditionalEntity must be called with a valid GameObject");
}
var instanceID = go.GetInstanceID();
int index;
if (m_GameObjectToEntity.TryGetValue(instanceID, out index))
{
int count = m_Entities.CountLinkedList(index);
var entity = CreateEntity(go, count);
AddAdditional(index, entity);
return(entity);
}
else
{
if (IsPrefab(go))
{
throw new ArgumentException($"CreateAdditionalEntity(GameObject '{go.name}') is a prefab that was not declared for conversion. Did you forget to declare it using IDeclarePrefabReferences or a [UpdateInGroup(typeof(GameObjectConversionDeclarePrefabsGroup))] system. It will be ignored.");
}
else
{
throw new ArgumentException($"CreateAdditionalEntity(GameObject '{go.name}') is a game object that was not included in the conversion. It will be ignored.");
}
}
}
}