#571 - Land Cover: calculation of Strickler coefficient

[modules/hydro.git] / src / HYDROGUI / HYDROGUI_Module.h

diff --git a/src/HYDROGUI/HYDROGUI_Module.h b/src/HYDROGUI/HYDROGUI_Module.h
index a1a0bd540b92a5e0e6dfa4a5cc640d0ab14738fa..28020c12cbfb20f58f610608fd0a2e9a74872eff 100644 (file)
--- a/src/HYDROGUI/HYDROGUI_Module.h
+++ b/src/HYDROGUI/HYDROGUI_Module.h
@@ -147,6 +147,9 @@ public:
   void                            setObjectVisible( const int theViewId,
                                                     const Handle(HYDROData_Entity)& theObject,
                                                     const bool theState );
+
+  virtual void                    preferencesChanged( const QString&, const QString& );
+
   /** 
    * Set IsToUpdate flag for all presentations of the given object to recompute them during 
    * the next viewer(s) updating.
@@ -204,6 +207,8 @@ public:
    */
   QCursor                         getPrefEditCursor() const;
 
+  void                            clearCache();
+
 protected:
   CAM_DataModel*                  createDataModel();