void OnSelectionChange()
{
if (!m_Initialized)
{
return;
}
var myTreeAsset = Selection.activeObject as VideoDataAsset;
if (myTreeAsset != null && myTreeAsset != m_MyTreeAsset)
{
m_MyTreeAsset = myTreeAsset;
m_TreeView.treeModel.SetData(GetData());
m_TreeView.Reload();
}
}
IList <VideoDataTreeElement> GetData()
{
if (m_MyTreeAsset != null && m_MyTreeAsset.treeElements != null && m_MyTreeAsset.treeElements.Count > 0)
{
return(m_MyTreeAsset.treeElements);
}
VideoDataAsset loadedAsset = Resources.Load <VideoDataAsset>("VideoDataAsset");
if (loadedAsset == null)
{
Debug.LogError("Can't find VideoDataAsset in Resources folder");
}
// generate some test data
return(loadedAsset.treeElements);
}
void SetTreeAsset(VideoDataAsset myTreeAsset)
{
m_MyTreeAsset = myTreeAsset;
m_Initialized = false;
}
