public void OnDisable()
{
SceneView.onSceneGUIDelegate = (SceneView.OnSceneFunc) Delegate.Remove(SceneView.onSceneGUIDelegate, new SceneView.OnSceneFunc(this.OnSceneViewGUI));
EditorApplication.projectWindowChanged = (EditorApplication.CallbackFunction) Delegate.Remove(EditorApplication.projectWindowChanged, new EditorApplication.CallbackFunction(this.HierarchyOrProjectWindowWasChanged));
EditorApplication.hierarchyWindowChanged = (EditorApplication.CallbackFunction) Delegate.Remove(EditorApplication.hierarchyWindowChanged, new EditorApplication.CallbackFunction(this.HierarchyOrProjectWindowWasChanged));
Undo.undoRedoPerformed = (Undo.UndoRedoCallback) Delegate.Remove(Undo.undoRedoPerformed, new Undo.UndoRedoCallback(this.UndoRedoPerformed));
if (this.m_ParticleEffectUI != null)
{
this.m_ParticleEffectUI.Clear();
}
}