IMP23369: [CEA 1513] compute a mesh using an already existing mesh with MG-CADSurf

[modules/smesh.git] / src / SMESH / SMESH_subMesh.hxx

diff --git a/src/SMESH/SMESH_subMesh.hxx b/src/SMESH/SMESH_subMesh.hxx
index 36a37740080173452ce1e9322e33a44836d31b5e..f4cc093b1a3c8c8b06cc14f7142a33c963364101 100644 (file)
--- a/src/SMESH/SMESH_subMesh.hxx
+++ b/src/SMESH/SMESH_subMesh.hxx
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2014  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2016  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
@@ -29,9 +29,7 @@
 
 #include "SMESH_SMESH.hxx"
 
-#include "SMESHDS_Mesh.hxx"
-#include "SMESHDS_SubMesh.hxx"
-#include "SMESH_Hypothesis.hxx"
+#include "SMDS_Iterator.hxx"
 #include "SMESH_ComputeError.hxx"
 #include "SMESH_Algo.hxx"
 
@@ -42,13 +40,15 @@
 #include <list>
 #include <map>
 
-class SMESH_Mesh;
-class SMESH_Hypothesis;
+class SMESHDS_Mesh;
+class SMESHDS_SubMesh;
 class SMESH_Algo;
 class SMESH_Gen;
+class SMESH_Hypothesis;
+class SMESH_Mesh;
+class SMESH_subMesh;
 class SMESH_subMeshEventListener;
 class SMESH_subMeshEventListenerData;
-class SMESH_subMesh;
 
 typedef SMESH_subMeshEventListener     EventListener;
 typedef SMESH_subMeshEventListenerData EventListenerData;
@@ -81,6 +81,7 @@ class SMESH_EXPORT SMESH_subMesh
 
   const std::map < int, SMESH_subMesh * >& DependsOn();
   bool DependsOn( const SMESH_subMesh* other ) const;
+  bool DependsOn( const int shapeID ) const;
   /*!
    * \brief Return iterator on the sub-meshes this one depends on. By default
    *        most simple sub-meshes go first.
@@ -88,12 +89,14 @@ class SMESH_EXPORT SMESH_subMesh
   SMESH_subMeshIteratorPtr getDependsOnIterator(const bool includeSelf,
                                                 const bool complexShapeFirst=false) const;
 
+  const std::vector< SMESH_subMesh * > & GetAncestors() const;
+  void ClearAncestors();
+
   const TopoDS_Shape & GetSubShape() const;
 
   enum compute_state
   {
-    NOT_READY, READY_TO_COMPUTE,
-    COMPUTE_OK, FAILED_TO_COMPUTE
+    NOT_READY, READY_TO_COMPUTE, COMPUTE_OK, FAILED_TO_COMPUTE
   };
   enum algo_state
   {
@@ -109,7 +112,7 @@ class SMESH_EXPORT SMESH_subMesh
   };
   enum compute_event
   {
-    MODIF_ALGO_STATE, COMPUTE, COMPUTE_SUBMESH, COMPUTE_CANCELED,
+    MODIF_ALGO_STATE, COMPUTE, COMPUTE_SUBMESH, COMPUTE_NOGEOM, COMPUTE_CANCELED,
     CLEAN, SUBMESH_COMPUTED, SUBMESH_RESTORED, SUBMESH_LOADED,
     MESH_ENTITY_REMOVED, CHECK_COMPUTE_STATE
   };
@@ -119,7 +122,7 @@ class SMESH_EXPORT SMESH_subMesh
   };
 
   // ==================================================================
-  // Members to track non hierarchical dependencies between submeshes 
+  // Members to track non hierarchical dependencies between sub-meshes 
   // ==================================================================
 
   /*!
@@ -212,19 +215,19 @@ protected:
 public:
 
   SMESH_Hypothesis::Hypothesis_Status
-    AlgoStateEngine(int event, SMESH_Hypothesis * anHyp);
+    AlgoStateEngine(algo_event event, SMESH_Hypothesis * anHyp);
 
   SMESH_Hypothesis::Hypothesis_Status
-    SubMeshesAlgoStateEngine(int event, SMESH_Hypothesis * anHyp);
+    SubMeshesAlgoStateEngine(algo_event event, SMESH_Hypothesis * anHyp, bool exitOnFatal=false);
 
   algo_state             GetAlgoState() const    { return _algoState; }
-  compute_state          GetComputeState() const { return _computeState; };
+  compute_state          GetComputeState() const { return _computeState; }
   SMESH_ComputeErrorPtr& GetComputeError()       { return _computeError; }
 
   void DumpAlgoState(bool isMain);
 
-  bool ComputeStateEngine(int event);
-  void ComputeSubMeshStateEngine(int event, const bool includeSelf=false);
+  bool ComputeStateEngine(compute_event event);
+  void ComputeSubMeshStateEngine(compute_event event, const bool includeSelf=false);
 
   bool Evaluate(MapShapeNbElems& aResMap);
 
@@ -238,8 +241,7 @@ public:
   static bool IsApplicableHypotesis(const SMESH_Hypothesis* theHypothesis,
                                     const TopAbs_ShapeEnum  theShapeType);
 
-  bool IsApplicableHypotesis(const SMESH_Hypothesis* theHypothesis) const
-  { return IsApplicableHypotesis( theHypothesis, _subShape.ShapeType() ); }
+  bool IsApplicableHypotesis(const SMESH_Hypothesis* theHypothesis) const;
   // return true if theHypothesis can be used to mesh me:
   // its shape type is checked
   
@@ -277,7 +279,9 @@ public:
 
 protected:
   // ==================================================================
-  void insertDependence(const TopoDS_Shape aSubShape);
+  void insertDependence(const TopoDS_Shape aShape,
+                        TopAbs_ShapeEnum   aSubType,
+                        TopAbs_ShapeEnum   avoidType=TopAbs_SHAPE);
 
   void removeSubMeshElementsAndNodes();
   void updateDependantsState(const compute_event theEvent);
@@ -324,7 +328,8 @@ protected:
   int                   _Id;
 
   std::map < int, SMESH_subMesh * >_mapDepend;
-  bool                  _dependenceAnalysed;
+  bool                             _dependenceAnalysed;
+  std::vector< SMESH_subMesh * >   _ancestors;
 
   SMESH_Algo *          _algo; // the algorithm found by last *StateEngine() call
   algo_state            _algoState;