PAL7705: Possibility to override default implementation added

[modules/smesh.git] / src / StdMeshers / StdMeshers_Regular_1D.hxx

diff --git a/src/StdMeshers/StdMeshers_Regular_1D.hxx b/src/StdMeshers/StdMeshers_Regular_1D.hxx
index a685492680067fab6d8cf23b22928c38af6a45ff..b9d61432b11189afdac127515b61ba5ab215c537 100644 (file)
--- a/src/StdMeshers/StdMeshers_Regular_1D.hxx
+++ b/src/StdMeshers/StdMeshers_Regular_1D.hxx
@@ -32,8 +32,7 @@
 
 #include "SMESH_1D_Algo.hxx"
 
-class StdMeshers_LocalLength;
-class StdMeshers_NumberOfSegments;
+class TopoDS_Edge;
 
 class StdMeshers_Regular_1D:
   public SMESH_1D_Algo
@@ -49,17 +48,37 @@ public:
   virtual bool Compute(SMESH_Mesh& aMesh,
                       const TopoDS_Shape& aShape);
 
+  virtual const std::list <const SMESHDS_Hypothesis *> &
+    GetUsedHypothesis(SMESH_Mesh & aMesh, const TopoDS_Shape & aShape);
+
   ostream & SaveTo(ostream & save);
   istream & LoadFrom(istream & load);
   friend ostream & operator << (ostream & save, StdMeshers_Regular_1D & hyp);
   friend istream & operator >> (istream & load, StdMeshers_Regular_1D & hyp);
 
 protected:
-  double _localLength;
-  int _numberOfSegments;
-  double _scaleFactor;
-  const StdMeshers_LocalLength* _hypLocalLength;
-  const StdMeshers_NumberOfSegments* _hypNumberOfSegments;
+
+  virtual bool computeInternalParameters (const TopoDS_Edge&    theEdge,
+                                          std::list< double > & theParameters,
+                                          const bool            theReverse) const;
+
+  enum HypothesisType { LOCAL_LENGTH, NB_SEGMENTS, BEG_END_LENGTH, DEFLECTION, ARITHMETIC_1D, NONE };
+
+  enum ValueIndex {
+    NB_SEGMENTS_IND  = 0,
+    SCALE_FACTOR_IND = 1,
+    BEG_LENGTH_IND   = 0,
+    END_LENGTH_IND   = 1,
+    DEFLECTION_IND   = 0
+    };
+
+  HypothesisType _hypType;
+
+  double _value[2];
+
+  // a source of propagated hypothesis, is set by CheckHypothesis()
+  // always called before Compute()
+  TopoDS_Shape _mainEdge;
 };
 
 #endif