//---------------------------------------------------------------------------
public void StopUndo()
{
if (m_CurrentUndo != null && m_CurrentUndo.ContainsUndos)
{
m_RedoActions.Clear();
m_UndoActions.Push(m_CurrentUndo);
}
m_CurrentUndo = null;
}
//---------------------------------------------------------------------------
public void Redo()
{
if (m_RedoActions.Count > 0)
{
UndoAction action = m_RedoActions.Pop();
action.ExecuteRedo();
m_UndoActions.Push(action);
}
}
//---------------------------------------------------------------------------
public void StartUndo(ELayerMode mode)
{
m_CurrentUndo = new UndoAction(mode);
}
