private static U GetEditorItem <T, U>(T item) where T : ITimelineItem where U : EditorItem <T>
{
if (item == null)
{
throw new ArgumentException("parameter cannot be null");
}
U result;
if (EditorItemFactory.m_EditorCache.ContainsKey(item))
{
result = (EditorItemFactory.m_EditorCache[item] as U);
}
else
{
TimelineAsset timelineAsset = item.parentTrack.timelineAsset;
U u = ScriptableObject.CreateInstance <U>();
u.set_hideFlags(u.get_hideFlags() | 5);
u.lastHash = -1;
u.timelineName = ((!(timelineAsset != null)) ? string.Empty : timelineAsset.get_name());
u.SetItem(item);
EditorItemFactory.m_EditorCache.Add(item, u);
result = u;
}
return(result);
}
public static void SaveSequence(TimelineAsset timeline, string path)
{
string assetPath = AssetDatabase.GetAssetPath(timeline);
if (assetPath.Length == 0)
{
AssetDatabase.CreateAsset(timeline, AssetDatabase.GenerateUniqueAssetPath(path + "/" + timeline.get_name() + ".playable"));
}
foreach (TrackAsset current in timeline.tracks)
{
string assetPath2 = AssetDatabase.GetAssetPath(current);
if (assetPath2.Length == 0)
{
TimelineCreateUtilities.SaveAssetIntoObject(current, timeline);
TimelineClip[] clips = current.clips;
for (int i = 0; i < clips.Length; i++)
{
TimelineClip timelineClip = clips[i];
string assetPath3 = AssetDatabase.GetAssetPath(timelineClip.asset);
if (assetPath3.Length == 0)
{
TimelineCreateUtilities.SaveAssetIntoObject(timelineClip.asset, current);
}
if (timelineClip.curves != null)
{
string assetPath4 = AssetDatabase.GetAssetPath(timelineClip.curves);
if (assetPath4.Length == 0)
{
TimelineCreateUtilities.SaveAssetIntoObject(timelineClip.curves, current);
}
}
}
}
}
}
