-// Copyright (C) 2007-2015 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
};
+ // structure used in MakePolyLine() to define a cutting plane
+ struct PolySegment
+ {
+ // point 1: if node1ID2 > 0, then the point is in the middle of a face edge defined
+ // by two nodes, else it is at node1ID1
+ long node1ID1;
+ long node1ID2;
+
+ // point 2: if node2ID2 > 0, then the point is in the middle of a face edge defined
+ // by two nodes, else it is at node2ID1
+ long node2ID1;
+ long node2ID2;
+
+ DirStruct vector; // vector on the plane; to use a default plane set vector = (0,0,0)
+ };
+ typedef sequence<PolySegment> ListOfPolySegments;
+
+
/*!
* This interface makes modifications on the Mesh - removing elements and nodes etc.
*/
void ClearLastCreated() raises (SALOME::SALOME_Exception);
/*!
- * \brief Returns description of an error/warning occured during the last operation
+ * \brief Returns description of an error/warning occurred during the last operation
*/
ComputeError GetLastError() raises (SALOME::SALOME_Exception);
/*!
* Create a 0D element on the given node.
* \param IdOfNode Node IDs for creation of element.
+ * \param DuplicateElements to add one more 0D element to a node or not
*/
- long Add0DElement(in long IDOfNode) raises (SALOME::SALOME_Exception);
+ long Add0DElement(in long IDOfNode,
+ in boolean DuplicateElements) raises (SALOME::SALOME_Exception);
/*!
* Create a ball element on the given node.
long AddPolyhedralVolumeByFaces (in long_array IdsOfFaces) raises (SALOME::SALOME_Exception);
/*!
- * Create 0D elements on all nodes of the given object except those
- * nodes on which a 0D element already exists.
+ * Create 0D elements on all nodes of the given object.
* \param theObject object on whose nodes 0D elements will be created.
* \param theGroupName optional name of a group to add 0D elements created
* and/or found on nodes of \a theObject.
+ * \param theDuplicateElements to add one more 0D element to a node or not
* \return an object (a new group or a temporary SMESH_IDSource) holding
* ids of new and/or found 0D elements.
*/
SMESH_IDSource Create0DElementsOnAllNodes(in SMESH_IDSource theObject,
- in string theGroupName)
+ in string theGroupName,
+ in boolean theDuplicateElements)
raises (SALOME::SALOME_Exception);
/*!
in ListOfIDSources faces,
in DirStruct stepVector,
in long nbOfSteps,
+ in double_array scaleFactors,
+ in boolean linearVariation,
+ in double_array basePoint,
in boolean toMakeGroups)
raises (SALOME::SALOME_Exception);
raises (SALOME::SALOME_Exception);
void MergeNodes (in array_of_long_array GroupsOfNodes,
- in SMESH::ListOfIDSources NodesToKeep)
+ in SMESH::ListOfIDSources NodesToKeep,
+ in boolean AvoidMakingHoles)
raises (SALOME::SALOME_Exception);
/*!
* Return point state in a closed 2D mesh in terms of TopAbs_State enumeration.
* TopAbs_UNKNOWN state means that either mesh is wrong or the analysis fails.
*/
- short GetPointState(in double x, in double y, in double z)
+ short GetPointState(in double x, in double y, in double z)
+ raises (SALOME::SALOME_Exception);
+
+ /*!
+ * Check if a 2D mesh is manifold
+ */
+ boolean IsManifold()
+ raises (SALOME::SALOME_Exception);
+
+ /*!
+ * Check if orientation of 2D elements is coherent
+ */
+ boolean IsCoherentOrientation2D()
+ raises (SALOME::SALOME_Exception);
+
+ /*!
+ * Returns all or only closed FreeBorder's.
+ */
+ ListOfFreeBorders FindFreeBorders(in boolean closedOnly)
+ raises (SALOME::SALOME_Exception);
+
+ /*!
+ * Fill with 2D elements a hole defined by a FreeBorder.
+ */
+ void FillHole(in FreeBorder hole)
raises (SALOME::SALOME_Exception);
/*!
in GEOM::GEOM_Object theShape,
in string groupName,
in double_array theNodesCoords,
- out array_of_long_array GroupsOfNodes)
+ out array_of_long_array GroupsOfNodes)
+ raises (SALOME::SALOME_Exception);
+
+
+ /*!
+ * \brief Create a polyline consisting of 1D mesh elements each lying on a 2D element of
+ * the initial mesh. Positions of new nodes are found by cutting the mesh by the
+ * plane passing through pairs of points specified by each PolySegment structure.
+ * If there are several paths connecting a pair of points, the shortest path is
+ * selected by the module. Position of the cutting plane is defined by the two
+ * points and an optional vector lying on the plane specified by a PolySegment.
+ * By default the vector is defined by Mesh module as following. A middle point
+ * of the two given points is computed. The middle point is projected to the mesh.
+ * The vector goes from the middle point to the projection point. In case of planar
+ * mesh, the vector is normal to the mesh.
+ * \param [inout] segments - PolySegment's defining positions of cutting planes.
+ * Return the used vector which goes from the middle point to its projection.
+ * \param [in] groupName - optional name of a group where created mesh segments will
+ * be added.
+ */
+ void MakePolyLine(inout ListOfPolySegments segments,
+ in string groupName)
raises (SALOME::SALOME_Exception);
};
};
