# @param NodesToKeep nodes to keep in the mesh: a list of groups, sub-meshes or node IDs.
# If @a NodesToKeep does not include a node to keep for some group to merge,
# then the first node in the group is kept.
+ # @param AvoidMakingHoles prevent merging nodes which cause removal of elements becoming
+ # invalid
# @ingroup l2_modif_trsf
- def MergeNodes (self, GroupsOfNodes, NodesToKeep=[]):
+ def MergeNodes (self, GroupsOfNodes, NodesToKeep=[], AvoidMakingHoles=False):
# NodesToKeep are converted to SMESH_IDSource in meshEditor.MergeNodes()
- self.editor.MergeNodes(GroupsOfNodes,NodesToKeep)
+ self.editor.MergeNodes( GroupsOfNodes, NodesToKeep, AvoidMakingHoles )
## Find the elements built on the same nodes.
# @param MeshOrSubMeshOrGroup Mesh or SubMesh, or Group of elements for searching
def FindCoincidentNodesOnPart(self,*args): # a 3d arg added (SeparateCornerAndMediumNodes)
if len( args ) == 2: args += False,
return SMESH._objref_SMESH_MeshEditor.FindCoincidentNodesOnPart( self, *args )
- def MergeNodes(self,*args): # a 2nd arg added (NodesToKeep)
+ def MergeNodes(self,*args): # 2 args added (NodesToKeep,AvoidMakingHoles)
if len( args ) == 1:
- return SMESH._objref_SMESH_MeshEditor.MergeNodes( self, args[0], [] )
+ return SMESH._objref_SMESH_MeshEditor.MergeNodes( self, args[0], [], False )
NodesToKeep = args[1]
+ AvoidMakingHoles = args[2] if len( args ) == 3 else False
unRegister = genObjUnRegister()
if NodesToKeep:
if isinstance( NodesToKeep, list ) and isinstance( NodesToKeep[0], int ):
NodesToKeep = self.MakeIDSource( NodesToKeep, SMESH.NODE )
if not isinstance( NodesToKeep, list ):
NodesToKeep = [ NodesToKeep ]
- return SMESH._objref_SMESH_MeshEditor.MergeNodes( self, args[0], NodesToKeep )
+ return SMESH._objref_SMESH_MeshEditor.MergeNodes( self, args[0], NodesToKeep, AvoidMakingHoles )
pass
omniORB.registerObjref(SMESH._objref_SMESH_MeshEditor._NP_RepositoryId, meshEditor)