PAL 14158 Add the Octree and OctreeNode classes to accelerate detection of close...

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

diff --git a/src/SMESH/SMESH_Algo.hxx b/src/SMESH/SMESH_Algo.hxx
index c92b5893fe83a7761436aff3e27df6e941da4715..218c5cad96a97c5633f08000433303c119f0eb55 100644 (file)
--- a/src/SMESH/SMESH_Algo.hxx
+++ b/src/SMESH/SMESH_Algo.hxx
@@ -17,7 +17,7 @@
 //  License along with this library; if not, write to the Free Software 
 //  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA 
 // 
-//  See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org 
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
 //
 //
@@ -33,16 +33,20 @@
 
 #include <TopoDS_Shape.hxx>
 #include <TopoDS_Edge.hxx>
+#include <gp_XY.hxx>
 
 #include <string>
 #include <vector>
 #include <list>
+#include <map>
 
 class SMESH_Gen;
 class SMESH_Mesh;
+class SMESH_HypoFilter;
 class TopoDS_Face;
 class TopoDS_Shape;
 class SMESHDS_Mesh;
+class SMDS_MeshNode;
 
 class SMESH_Algo:public SMESH_Hypothesis
 {
@@ -58,13 +62,27 @@ class SMESH_Algo:public SMESH_Hypothesis
        virtual bool Compute(SMESH_Mesh & aMesh, const TopoDS_Shape & aShape) = 0;
 
        virtual const std::list <const SMESHDS_Hypothesis *> &
-               GetUsedHypothesis(SMESH_Mesh & aMesh, const TopoDS_Shape & aShape);
+               GetUsedHypothesis(SMESH_Mesh &         aMesh,
+                                  const TopoDS_Shape & aShape,
+                                  const bool           ignoreAuxiliary=true);
 
        const list <const SMESHDS_Hypothesis *> &
-               GetAppliedHypothesis(SMESH_Mesh & aMesh, const TopoDS_Shape & aShape);
+               GetAppliedHypothesis(SMESH_Mesh &         aMesh,
+                                     const TopoDS_Shape & aShape,
+                                     const bool           ignoreAuxiliary=true);
 
        static double EdgeLength(const TopoDS_Edge & E);
 
+
+  /*!
+   * \brief Make filter recognize only compatible hypotheses
+    * \param theFilter - the filter to initialize
+    * \param ignoreAuxiliary - make filter ignore compatible auxiliary hypotheses
+    * \retval bool - true if the algo has compatible hypotheses
+   */
+  bool InitCompatibleHypoFilter( SMESH_HypoFilter & theFilter,
+                                 const bool         ignoreAuxiliary) const;
+
   /*!
    * \brief Fill vector of node parameters on geometrical edge, including vertex nodes
     * \param theMesh - The mesh containing nodes
@@ -121,6 +139,9 @@ class SMESH_Algo:public SMESH_Hypothesis
         std::vector<std::string> _compatibleHypothesis;
         std::list<const SMESHDS_Hypothesis *> _appliedHypList;
         std::list<const SMESHDS_Hypothesis *> _usedHypList;
+
+  // quadratic mesh creation required
+  bool _quadraticMesh;
 };
 
 #endif