IPAL54157: Empty bounding box of a non-empty mesh

[modules/smesh.git] / src / SMESH_I / SMESH_Hypothesis_i.hxx

diff --git a/src/SMESH_I/SMESH_Hypothesis_i.hxx b/src/SMESH_I/SMESH_Hypothesis_i.hxx
index 8523c787a807791ee84cc9269cc22b1ce0b0ff2d..1551d0a473edde329aaaad563eaf648981d660c5 100644 (file)
--- a/src/SMESH_I/SMESH_Hypothesis_i.hxx
+++ b/src/SMESH_I/SMESH_Hypothesis_i.hxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2016  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2019  CEA/DEN, EDF R&D, OPEN CASCADE
 //
 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
@@ -148,9 +148,17 @@ public:
                                      ::SMESH_Gen*            theGenImpl) = 0;
   virtual ~GenericHypothesisCreator_i() {}
 
-  // return the name of IDL module
+  // Return the name of IDL module
   virtual std::string GetModuleName() = 0;
-  virtual bool IsApplicable( const TopoDS_Shape &S, bool toCheckAll ) {return true;}
+
+  // Check if an algorithm is applicable to a shape
+  virtual bool IsApplicable( const TopoDS_Shape &S, bool toCheckAll, int algoDim )
+  {
+    return IsShapeOfDim( S, algoDim );
+  }
+
+  // Check if a shape includes sub-shapes of a given dimension
+  static bool IsShapeOfDim( const TopoDS_Shape &S, int dim );
 };
 
 //=============================================================================