Define IsParametrical and BreakLinks methods

idl/GEOM_Gen.idl

@@ -509,6 +509,17 @@ module GEOM
      */
     GEOM_Object GetMainShape();
 
+    /*
+     * \brief Returns true if the current object has connection to a parametrical model
+     * which can be modified by parameters change.
+     */
+    boolean IsParametrical();
+
+    /*
+     * \brief Breaks links to parametrical mode for parametrical shape
+    */
+    void BreakLinks();
+
   };
 
   //# GEOM_Field

src/GEOM_I/GEOM_Object_i.hh

@@ -81,6 +81,11 @@ class GEOM_I_EXPORT GEOM_Object_i : public virtual POA_GEOM::GEOM_Object, public
 
   virtual bool IsShape();
 
+  virtual bool IsParametrical() { return false; }
+
+  virtual void BreakLinks() {}
+
+
   Handle(::GEOM_Object) GetImpl() { return _impl; }
 
  private: