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0020676: EDF 1212 GEOM: Partition operation creates vertices which causes mesh computation to fail with netgen

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-  TopoDS_Shape GetSubShape() const  { return myShape; }
+  const TopoDS_Shape& GetSubShape() const  { return myShape; }

+typedef SMDS_Iterator<const TopoDS_Shape*>  PShapeIterator;
+typedef boost::shared_ptr< PShapeIterator > PShapeIteratorPtr;

+  /*!
+   * \brief Return iterator on ancestors of the given type
+   */
+  static PShapeIteratorPtr GetAncestors(const TopoDS_Shape& shape,
+                                        const SMESH_Mesh&   mesh,
+                                        TopAbs_ShapeEnum    ancestorType);
This commit is contained in:
eap 2010-03-18 09:46:14 +00:00
parent 331cc524a8
commit b51a02ed24
1 changed files with 15 additions and 4 deletions
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19
src/SMESH/SMESH_MesherHelper.hxx
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@ -42,6 +42,13 @@
typedef std::map<SMESH_TLink, const SMDS_MeshNode*> TLinkNodeMap;
typedef std::map<SMESH_TLink, const SMDS_MeshNode*>::iterator ItTLinkNode;
typedef SMDS_Iterator<const TopoDS_Shape*> PShapeIterator;
typedef boost::shared_ptr< PShapeIterator > PShapeIteratorPtr;
typedef std::vector<const SMDS_MeshNode* > TNodeColumn;
typedef std::map< double, TNodeColumn > TParam2ColumnMap;
//=======================================================================
/*!
* \brief It helps meshers to add elements
*
@ -50,9 +57,7 @@ typedef std::map<SMESH_TLink, const SMDS_MeshNode*>::iterator ItTLinkNode;
* It defines degree of elements to create when IsQuadraticSubMesh()
* is called.
*/
typedef std::vector<const SMDS_MeshNode* > TNodeColumn;
typedef std::map< double, TNodeColumn > TParam2ColumnMap;
//=======================================================================
class SMESH_EXPORT SMESH_MesherHelper
{
@ -112,6 +117,12 @@ public:
static int NbAncestors(const TopoDS_Shape& shape,
const SMESH_Mesh& mesh,
TopAbs_ShapeEnum ancestorType=TopAbs_SHAPE);
/*!
* \brief Return iterator on ancestors of the given type
*/
static PShapeIteratorPtr GetAncestors(const TopoDS_Shape& shape,
const SMESH_Mesh& mesh,
TopAbs_ShapeEnum ancestorType);
/*!
* \brief Return orientation of sub-shape in the main shape
@ -170,7 +181,7 @@ public:
/*!
* \brief Return the shape set by IsQuadraticSubMesh() or SetSubShape()
*/
TopoDS_Shape GetSubShape() const { return myShape; }
const TopoDS_Shape& GetSubShape() const { return myShape; }
/*!
* Creates a node