+ /*!
+ * \brief Sets number of segments per diagonal of boundary box of geometry by which
+ * default segment length of appropriate 1D hypotheses is defined
+ */
+ void SetBoundaryBoxSegmentation( int theNbSegments ) { _segmentation = theNbSegments; }
+ int GetBoundaryBoxSegmentation() const { return _segmentation; }
+ /*!
+ * \brief Sets default number of segments per edge
+ */
+ void SetDefaultNbSegments(int nb) { _nbSegments = nb; }
+ int GetDefaultNbSegments() const { return _nbSegments; }
+
+ struct TAlgoStateError
+ {
+ TAlgoStateErrorName _name;
+ const SMESH_Algo* _algo;
+ int _algoDim;
+ bool _isGlobalAlgo;
+
+ TAlgoStateError(): _algoDim(0),_algo(0),_name(SMESH_Hypothesis::HYP_OK) {}
+ void Set(TAlgoStateErrorName name, const SMESH_Algo* algo, bool isGlobal)
+ { _name = name; _algo = algo; _algoDim = algo->GetDim(); _isGlobalAlgo = isGlobal; }
+ void Set(TAlgoStateErrorName name, const int algoDim, bool isGlobal)
+ { _name = name; _algo = 0; _algoDim = algoDim; _isGlobalAlgo = isGlobal; }
+ };
+
+ bool GetAlgoState(SMESH_Mesh& aMesh, const TopoDS_Shape& aShape,
+ std::list< SMESH_Gen::TAlgoStateError > & theErrors);
+ // notify on bad state of attached algos, return false
+ // if Compute() would fail because of some algo bad state
+ // theErrors list contains problems description