private static ScriptableObject CloneReferencedPlayableAsset(ScriptableObject original, PlayableDirector directorInstance)
{
ScriptableObject scriptableObject = Object.Instantiate <ScriptableObject>(original);
if (scriptableObject == null || !(scriptableObject is IPlayableAsset))
{
throw new InvalidCastException("could not cast instantiated object into IPlayableAsset");
}
if (directorInstance != null)
{
SerializedObject serializedObject = new SerializedObject(original);
SerializedObject serializedObject2 = new SerializedObject(scriptableObject);
SerializedProperty iterator = serializedObject.GetIterator();
if (iterator.Next(true))
{
do
{
serializedObject2.CopyFromSerializedProperty(iterator);
}while (iterator.Next(false));
}
serializedObject2.ApplyModifiedProperties();
EditorUtility.SetDirty(directorInstance);
}
if (directorInstance != null)
{
List <FieldInfo> list = (from f in scriptableObject.GetType().GetFields(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic)
where f.FieldType.IsGenericType && f.FieldType.GetGenericTypeDefinition() == typeof(ExposedReference)
select f).ToList <FieldInfo>();
foreach (FieldInfo current in list)
{
object value = current.GetValue(scriptableObject);
FieldInfo field = value.GetType().GetField("exposedName");
if (field != null)
{
PropertyName propertyName = (PropertyName)field.GetValue(value);
bool flag = false;
Object referenceValue = directorInstance.GetReferenceValue(propertyName, ref flag);
if (flag)
{
PropertyName propertyName2 = new PropertyName(GUID.Generate().ToString());
directorInstance.SetReferenceValue(propertyName2, referenceValue);
field.SetValue(value, propertyName2);
}
}
current.SetValue(scriptableObject, value);
}
}
IEnumerable <FieldInfo> enumerable = from f in scriptableObject.GetType().GetFields(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic)
where !f.IsNotSerialized && f.FieldType == typeof(AnimationClip)
select f;
foreach (FieldInfo current2 in enumerable)
{
current2.SetValue(scriptableObject, TimelineHelpers.CloneAnimationClipIfRequired(current2.GetValue(scriptableObject) as AnimationClip, original));
}
return(scriptableObject);
}
public static TrackAsset Clone(PlayableAsset parent, TrackAsset trackAsset, PlayableDirector directorInstance)
{
TrackAsset result;
if (trackAsset == null)
{
result = null;
}
else
{
TimelineAsset timelineAsset = trackAsset.timelineAsset;
if (timelineAsset == null)
{
result = null;
}
else
{
TrackAsset trackAsset2 = Object.Instantiate <TrackAsset>(trackAsset);
trackAsset2.SetClips(new List <TimelineClip>());
trackAsset2.parent = parent;
trackAsset2.subTracks = new List <TrackAsset>();
string[] array = (from x in timelineAsset.flattenedTracks
select x.get_name()).ToArray <string>();
trackAsset2.set_name(ObjectNames.GetUniqueName(array, trackAsset.get_name()));
if (trackAsset.animClip != null)
{
trackAsset2.animClip = TimelineHelpers.CloneAnimationClipIfRequired(trackAsset.animClip, trackAsset);
}
TimelineClip[] clips = trackAsset.clips;
for (int i = 0; i < clips.Length; i++)
{
TimelineClip clip = clips[i];
TimelineClip timelineClip = TimelineHelpers.Clone(clip, directorInstance);
timelineClip.parentTrack = trackAsset2;
trackAsset2.AddClip(timelineClip);
}
trackAsset2.SetCollapsed(trackAsset.GetCollapsed());
if (SelectionManager.Contains(trackAsset))
{
SelectionManager.Remove(trackAsset);
SelectionManager.Add(trackAsset2);
}
result = trackAsset2;
}
}
return(result);
}