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[SALOME platform 0013410]: SubMesh not taken into account with Netgen 1D-2D et 1D-2D-3D

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+  /*!
+   * \brief Return an alternative parameter for a node on seam
+   */
+  double GetOtherParam(const double param) const;
This commit is contained in:
eap 2008-09-16 08:46:01 +00:00
parent 21cd6e11b8
commit 5b5ccb2c07
2 changed files with 31 additions and 15 deletions
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42
src/SMESH/SMESH_MesherHelper.cxx
View File

@ -318,7 +318,6 @@ gp_XY SMESH_MesherHelper::GetNodeUV(const TopoDS_Face& F,
int edgeID = Pos->GetShapeId();
TopoDS_Edge E = TopoDS::Edge(meshDS->IndexToShape(edgeID));
double f, l;
TopLoc_Location loc;
Handle(Geom2d_Curve) C2d = BRep_Tool::CurveOnSurface(E, F, f, l);
uv = C2d->Value( epos->GetUParameter() );
// for a node on a seam edge select one of UVs on 2 pcurves
@ -884,19 +883,19 @@ SMDS_MeshVolume* SMESH_MesherHelper::AddVolume(const SMDS_MeshNode* n1,
}
//=======================================================================
/*!
* \brief Load nodes bound to face into a map of node columns
* \param theParam2ColumnMap - map of node columns to fill
* \param theFace - the face on which nodes are searched for
* \param theBaseEdge - the edge nodes of which are columns' bases
* \param theMesh - the mesh containing nodes
* \retval bool - false if something is wrong
*
* The key of the map is a normalized parameter of each
* base node on theBaseEdge.
* This method works in supposition that nodes on the face
* forms a rectangular grid and elements can be quardrangles or triangles
*/
/*!
* \brief Load nodes bound to face into a map of node columns
* \param theParam2ColumnMap - map of node columns to fill
* \param theFace - the face on which nodes are searched for
* \param theBaseEdge - the edge nodes of which are columns' bases
* \param theMesh - the mesh containing nodes
* \retval bool - false if something is wrong
*
* The key of the map is a normalized parameter of each
* base node on theBaseEdge.
* This method works in supposition that nodes on the face
* forms a rectangular grid and elements can be quardrangles or triangles
*/
//=======================================================================
bool SMESH_MesherHelper::LoadNodeColumns(TParam2ColumnMap & theParam2ColumnMap,
@ -1145,11 +1144,14 @@ bool SMESH_MesherHelper::LoadNodeColumns(TParam2ColumnMap & theParam2ColumnMap,
return true;
}
//=======================================================================
/**
* Check mesh without geometry for: if all elements on this shape are quadratic,
* quadratic elements will be created.
* Used then generated 3D mesh without geometry.
*/
*/
//=======================================================================
SMESH_MesherHelper:: MType SMESH_MesherHelper::IsQuadraticMesh()
{
int NbAllEdgsAndFaces=0;
@ -1177,3 +1179,13 @@ SMESH_MesherHelper:: MType SMESH_MesherHelper::IsQuadraticMesh()
return SMESH_MesherHelper::COMP;
}
//=======================================================================
/*!
* \brief Return an alternative parameter for a node on seam
*/
//=======================================================================
double SMESH_MesherHelper::GetOtherParam(const double param) const
{
return fabs(param-myPar1) < fabs(param-myPar2) ? myPar2 : myPar1;
}

4
src/SMESH/SMESH_MesherHelper.hxx
View File

@ -296,6 +296,10 @@ public:
* \retval int - 1 for U, 2 for V direction
*/
int GetPeriodicIndex() const { return myParIndex; }
/*!
* \brief Return an alternative parameter for a node on seam
*/
double GetOtherParam(const double param) const;
/**
* Special function for search or creation medium node