public void OnEnable(Rect pos, EditorWindow parent) { m_Parent = parent; m_Position = pos; m_HorizontalSplitterRect = new Rect( (int)(m_Position.x + m_Position.width * m_HorizontalSplitterPercent), m_Position.y, k_SplitterWidth, m_Position.height); m_GraphCollectionTreeState = new TreeViewState(); m_collectionTree = new GraphCollectionTree(m_GraphCollectionTreeState, this); m_GraphCollectionDetailTreeState = new TreeViewState(); m_detailTree = new GraphCollectionDetailTree(m_GraphCollectionDetailTreeState, this); m_collectionTree.Reload(); m_detailTree.Reload(); }