an instance of class :class:`Mesh`
"""
- if (isinstance( meshPart, Mesh )):
+ if isinstance( meshPart, Mesh ):
meshPart = meshPart.GetMesh()
mesh = SMESH._objref_SMESH_Gen.CopyMesh( self,meshPart,meshName,toCopyGroups,toKeepIDs )
return Mesh(self, self.geompyD, mesh)
+ def CopyMeshWithGeom( self, sourceMesh, newGeom, meshName="", toCopyGroups=True,
+ toReuseHypotheses=True, toCopyElements=True):
+ """
+ Create a mesh by copying a mesh definition (hypotheses and groups) to a new geometry.
+ It is supposed that the new geometry is a modified geometry of *sourceMesh*.
+ To facilitate and speed up the operation, consider using
+ "Set presentation parameters and sub-shapes from arguments" option in
+ a dialog of geometrical operation used to create the new geometry.
+
+ Parameters:
+ sourceMesh: the mesh to copy definition of.
+ newGeom: the new geomtry.
+ meshName: an optional name of the new mesh. If omitted, the mesh name is kept.
+ toCopyGroups: to create groups in the new mesh.
+ toReuseHypotheses: to reuse hypotheses of the *sourceMesh*.
+ toCopyElements: to copy mesh elements present on non-modified sub-shapes of
+ *sourceMesh*.
+ Returns:
+ tuple ( ok, newMesh, newGroups, newSubMeshes, newHypotheses, invalidEntries )
+ *invalidEntries* are study entries of objects whose
+ counterparts are not found in the *newGeom*, followed by entries
+ of mesh sub-objects that are invalid because they depend on a not found
+ preceeding sub-shape
+ """
+ if isinstance( sourceMesh, Mesh ):
+ sourceMesh = sourceMesh.GetMesh()
+
+ ok, newMesh, newGroups, newSubMeshes, newHypotheses, invalidEntries = \
+ SMESH._objref_SMESH_Gen.CopyMeshWithGeom( self, sourceMesh, newGeom, meshName,
+ toCopyGroups,
+ toReuseHypotheses,
+ toCopyElements)
+ return ( ok, Mesh(self, self.geompyD, newMesh),
+ newGroups, newSubMeshes, newHypotheses, invalidEntries )
+
def GetSubShapesId( self, theMainObject, theListOfSubObjects ):
"""
Return IDs of sub-shapes
else:
return self.editor.FindElementsByPoint(x, y, z, elementType)
+ def ProjectPoint(self, x,y,z, meshObject, elementType):
+ """
+ Project a point to a mesh object.
+ Return ID of an element of given type where the given point is projected
+ and coordinates of the projection point.
+ In the case if nothing found, return -1 and []
+ """
+ if ( isinstance( meshObject, Mesh )):
+ meshObject = meshObject.GetMesh()
+ return self.editor.ProjectPoint( x,y,z, meshObject, elementType )
+
def GetPointState(self, x, y, z):
"""
Return point state in a closed 2D mesh in terms of TopAbs_State enumeration:
Fill with 2D elements a hole defined by a SMESH.FreeBorder.
Parameters:
- FreeBorder: either a SMESH.FreeBorder or a list on node IDs. These nodes
+ holeNodes: either a SMESH.FreeBorder or a list on node IDs. These nodes
must describe all sequential nodes of the hole border. The first and the last
nodes must be the same. Use :meth:`FindFreeBorders` to get nodes of holes.
groupName (string): name of a group to add new faces
Returns:
- a :class:`group <SMESH.SMESH_GroupBase>` containing the new faces; or :code:`None` if :option:`groupName` == ""
+ a :class:`group <SMESH.SMESH_GroupBase>` containing the new faces; or :code:`None` if `groupName` == ""
"""
