public static void CloseWindow()
 {
     if (null == m_Instance)
     {
         return;
     }
     m_Instance.Close();
     m_Instance = null;
 }
 private static void CreateWindow()
 {
     m_Instance = EditorWindow.GetWindow<RotateCameraFrameEdit>(false, "旋转摄像机", true);
 }
 public static void CloseWindow()
 {
     if (null == m_Instance)
     {
         return;
     }
     m_Instance.Close();
     m_Instance = null;
 }
 private static void CreateWindow()
 {
     m_Instance = EditorWindow.GetWindow <RotateCameraFrameEdit>(false, "旋转摄像机", true);
 }