-# Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE
+# Copyright (C) 2007-2014 CEA/DEN, EDF R&D, OPEN CASCADE
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
-# version 2.1 of the License.
+# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
## @defgroup l2_modif_invdiag Diagonal inversion of elements
## @defgroup l2_modif_unitetri Uniting triangles
## @defgroup l2_modif_changori Changing orientation of elements
-## @defgroup l2_modif_cutquadr Cutting quadrangles
+## @defgroup l2_modif_cutquadr Cutting elements
## @defgroup l2_modif_smooth Smoothing
## @defgroup l2_modif_extrurev Extrusion and Revolution
## @defgroup l2_modif_patterns Pattern mapping
import SALOMEDS
import os
+class MeshMeta(type):
+ def __instancecheck__(cls, inst):
+ """Implement isinstance(inst, cls)."""
+ return any(cls.__subclasscheck__(c)
+ for c in {type(inst), inst.__class__})
+
+ def __subclasscheck__(cls, sub):
+ """Implement issubclass(sub, cls)."""
+ return type.__subclasscheck__(cls, sub) or (cls.__name__ == sub.__name__ and cls.__module__ == sub.__module__)
+
## @addtogroup l1_auxiliary
## @{
[TopAbs_IN, TopAbs_OUT, TopAbs_ON, TopAbs_UNKNOWN] = range(4)
# Methods of splitting a hexahedron into tetrahedra
- Hex_5Tet, Hex_6Tet, Hex_24Tet = 1, 2, 3
+ Hex_5Tet, Hex_6Tet, Hex_24Tet, Hex_2Prisms, Hex_4Prisms = 1, 2, 3, 1, 2
def __new__(cls):
global engine
def init_smesh(self,theStudy,geompyD = None):
#print "init_smesh"
self.SetCurrentStudy(theStudy,geompyD)
-
- ## Creates an empty Mesh. This mesh can have an underlying geometry.
- # @param obj the Geometrical object on which the mesh is built. If not defined,
- # the mesh will have no underlying geometry.
+ if theStudy:
+ global notebook
+ notebook.myStudy = theStudy
+
+ ## Creates a mesh. This can be either an empty mesh, possibly having an underlying geometry,
+ # or a mesh wrapping a CORBA mesh given as a parameter.
+ # @param obj either (1) a CORBA mesh (SMESH._objref_SMESH_Mesh) got e.g. by calling
+ # salome.myStudy.FindObjectID("0:1:2:3").GetObject() or
+ # (2) a Geometrical object for meshing or
+ # (3) none.
# @param name the name for the new mesh.
# @return an instance of Mesh class.
# @ingroup l2_construct
# @return SMESH.AxisStruct
# @ingroup l1_auxiliary
def GetAxisStruct(self,theObj):
+ import GEOM
edges = self.geompyD.SubShapeAll( theObj, geomBuilder.geomBuilder.ShapeType["EDGE"] )
+ axis = None
if len(edges) > 1:
vertex1, vertex2 = self.geompyD.SubShapeAll( edges[0], geomBuilder.geomBuilder.ShapeType["VERTEX"] )
vertex3, vertex4 = self.geompyD.SubShapeAll( edges[1], geomBuilder.geomBuilder.ShapeType["VERTEX"] )
v2 = [vertex4[0]-vertex3[0], vertex4[1]-vertex3[1], vertex4[2]-vertex3[2]]
normal = [ v1[1]*v2[2]-v2[1]*v1[2], v1[2]*v2[0]-v2[2]*v1[0], v1[0]*v2[1]-v2[0]*v1[1] ]
axis = AxisStruct(vertex1[0], vertex1[1], vertex1[2], normal[0], normal[1], normal[2])
- return axis
+ axis._mirrorType = SMESH.SMESH_MeshEditor.PLANE
elif len(edges) == 1:
vertex1, vertex2 = self.geompyD.SubShapeAll( edges[0], geomBuilder.geomBuilder.ShapeType["VERTEX"] )
p1 = self.geompyD.PointCoordinates( vertex1 )
p2 = self.geompyD.PointCoordinates( vertex2 )
axis = AxisStruct(p1[0], p1[1], p1[2], p2[0]-p1[0], p2[1]-p1[1], p2[2]-p1[2])
- return axis
- return None
+ axis._mirrorType = SMESH.SMESH_MeshEditor.AXIS
+ elif theObj.GetShapeType() == GEOM.VERTEX:
+ x,y,z = self.geompyD.PointCoordinates( theObj )
+ axis = AxisStruct( x,y,z, 1,0,0,)
+ axis._mirrorType = SMESH.SMESH_MeshEditor.POINT
+ return axis
# From SMESH_Gen interface:
# ------------------------
## Creates a filter from criteria
# @param criteria a list of criteria
+ # @param binOp binary operator used when binary operator of criteria is undefined
# @return SMESH_Filter
#
# <a href="../tui_filters_page.html#tui_filters">Example of Filters usage</a>
# @ingroup l1_controls
- def GetFilterFromCriteria(self,criteria):
+ def GetFilterFromCriteria(self,criteria, binOp=SMESH.FT_LogicalAND):
+ for i in range( len( criteria ) - 1 ):
+ if criteria[i].BinaryOp == self.EnumToLong( SMESH.FT_Undefined ):
+ criteria[i].BinaryOp = self.EnumToLong( binOp )
aFilterMgr = self.CreateFilterManager()
aFilter = aFilterMgr.CreateFilter()
aFilter.SetCriteria(criteria)
return result
## Get sum of lengths of all 1D elements in the mesh object.
- # @param elemId obj mesh, submesh or group
+ # @param obj mesh, submesh or group
# @return sum of lengths of all 1D elements
# @ingroup l1_measurements
def GetLength(self, obj):
return value
## Get sum of areas of all 2D elements in the mesh object.
- # @param elemId obj mesh, submesh or group
+ # @param obj mesh, submesh or group
# @return sum of areas of all 2D elements
# @ingroup l1_measurements
def GetArea(self, obj):
return value
## Get sum of volumes of all 3D elements in the mesh object.
- # @param elemId obj mesh, submesh or group
+ # @param obj mesh, submesh or group
# @return sum of volumes of all 3D elements
# @ingroup l1_measurements
def GetVolume(self, obj):
# new nodes and elements and by changing the existing entities), to get information
# about a mesh and to export a mesh into different formats.
class Mesh:
+ __metaclass__ = MeshMeta
geom = 0
mesh = 0
smeshgui.SetMeshIcon( salome.ObjectToID( self.mesh ), False, True )
salome.sg.updateObjBrowser(1)
- ## Computes a tetrahedral mesh using AutomaticLength + MEFISTO + NETGEN
+ ## Computes a tetrahedral mesh using AutomaticLength + MEFISTO + Tetrahedron
# @param fineness [0.0,1.0] defines mesh fineness
# @return True or False
# @ingroup l3_algos_basic
self.Triangle().LengthFromEdges()
pass
if dim > 2 :
- from salome.NETGENPlugin.NETGENPluginBuilder import NETGEN
- self.Tetrahedron(NETGEN)
+ self.Tetrahedron()
pass
return self.Compute()
if not geom:
geom = self.mesh.GetShapeToMesh()
pass
- AssureGeomPublished( self, geom, "shape for %s" % hyp.GetName())
- status = self.mesh.AddHypothesis(geom, hyp)
- isAlgo = hyp._narrow( SMESH_Algo )
+ isApplicable = True
+ if self.mesh.HasShapeToMesh():
+ hyp_type = hyp.GetName()
+ lib_name = hyp.GetLibName()
+ checkAll = ( not geom.IsSame( self.mesh.GetShapeToMesh() ))
+ if checkAll and geom:
+ checkAll = geom.GetType() == 37
+ isApplicable = self.smeshpyD.IsApplicable(hyp_type, lib_name, geom, checkAll)
+ if isApplicable:
+ AssureGeomPublished( self, geom, "shape for %s" % hyp.GetName())
+ status = self.mesh.AddHypothesis(geom, hyp)
+ else:
+ status = HYP_BAD_GEOMETRY
hyp_name = GetName( hyp )
geom_name = ""
if geom:
- geom_name = GetName( geom )
+ geom_name = geom.GetName()
+ isAlgo = hyp._narrow( SMESH_Algo )
TreatHypoStatus( status, hyp_name, geom_name, isAlgo )
return status
# - 1D if all mesh nodes lie on OX coordinate axis, or
# - 2D if all mesh nodes lie on XOY coordinate plane, or
# - 3D in the rest cases.
- #
# If @a autoDimension is @c False, the space dimension is always 3.
+ # @param fields : list of GEOM fields defined on the shape to mesh.
+ # @param geomAssocFields : each character of this string means a need to export a
+ # corresponding field; correspondence between fields and characters is following:
+ # - 'v' stands for _vertices_ field;
+ # - 'e' stands for _edges_ field;
+ # - 'f' stands for _faces_ field;
+ # - 's' stands for _solids_ field.
# @ingroup l2_impexp
def ExportMED(self, f, auto_groups=0, version=MED_V2_2,
- overwrite=1, meshPart=None, autoDimension=True):
- if meshPart:
+ overwrite=1, meshPart=None, autoDimension=True, fields=[], geomAssocFields=''):
+ if meshPart or fields or geomAssocFields:
unRegister = genObjUnRegister()
if isinstance( meshPart, list ):
meshPart = self.GetIDSource( meshPart, SMESH.ALL )
unRegister.set( meshPart )
- self.mesh.ExportPartToMED( meshPart, f, auto_groups, version, overwrite, autoDimension)
+ self.mesh.ExportPartToMED( meshPart, f, auto_groups, version, overwrite, autoDimension,
+ fields, geomAssocFields)
else:
self.mesh.ExportToMEDX(f, auto_groups, version, overwrite, autoDimension)
def RemoveGroupWithContents(self, group):
self.mesh.RemoveGroupWithContents(group)
- ## Gets the list of groups existing in the mesh
+ ## Gets the list of groups existing in the mesh in the order of creation (starting from the oldest one)
# @return a sequence of SMESH_GroupBase
# @ingroup l2_grps_create
def GetGroups(self):
def GetElementGeomType(self, id):
return self.mesh.GetElementGeomType(id)
+ ## Returns the shape type of mesh element
+ # @return the value from SMESH::GeometryType enumeration
+ # @ingroup l1_meshinfo
+ def GetElementShape(self, id):
+ return self.mesh.GetElementShape(id)
+
## Returns the list of submesh elements IDs
# @param Shape a geom object(sub-shape) IOR
# Shape must be the sub-shape of a ShapeToMesh()
def GetElemFaceNodes(self,elemId, faceIndex):
return self.mesh.GetElemFaceNodes(elemId, faceIndex)
+ ## Returns three components of normal of given mesh face
+ # (or an empty array in KO case)
+ # @ingroup l1_meshinfo
+ def GetFaceNormal(self, faceId, normalized=False):
+ return self.mesh.GetFaceNormal(faceId,normalized)
+
## Returns an element based on all given nodes.
# @ingroup l1_meshinfo
def FindElementByNodes(self,nodes):
return self.editor.BestSplit(IDOfQuad, self.smeshpyD.GetFunctor(theCriterion))
## Splits volumic elements into tetrahedrons
- # @param elemIDs either list of elements or mesh or group or submesh
- # @param method flags passing splitting method: Hex_5Tet, Hex_6Tet, Hex_24Tet
- # Hex_5Tet - split the hexahedron into 5 tetrahedrons, etc
+ # @param elems either a list of elements or a mesh or a group or a submesh or a filter
+ # @param method flags passing splitting method:
+ # smesh.Hex_5Tet, smesh.Hex_6Tet, smesh.Hex_24Tet.
+ # smesh.Hex_5Tet - to split the hexahedron into 5 tetrahedrons, etc.
+ # @ingroup l2_modif_cutquadr
+ def SplitVolumesIntoTetra(self, elems, method=smeshBuilder.Hex_5Tet ):
+ unRegister = genObjUnRegister()
+ if isinstance( elems, Mesh ):
+ elems = elems.GetMesh()
+ if ( isinstance( elems, list )):
+ elems = self.editor.MakeIDSource(elems, SMESH.VOLUME)
+ unRegister.set( elems )
+ self.editor.SplitVolumesIntoTetra(elems, method)
+
+ ## Splits hexahedra into prisms
+ # @param elems either a list of elements or a mesh or a group or a submesh or a filter
+ # @param startHexPoint a point used to find a hexahedron for which @a facetNormal
+ # gives a normal vector defining facets to split into triangles.
+ # @a startHexPoint can be either a triple of coordinates or a vertex.
+ # @param facetNormal a normal to a facet to split into triangles of a
+ # hexahedron found by @a startHexPoint.
+ # @a facetNormal can be either a triple of coordinates or an edge.
+ # @param method flags passing splitting method: smesh.Hex_2Prisms, smesh.Hex_4Prisms.
+ # smesh.Hex_2Prisms - to split the hexahedron into 2 prisms, etc.
+ # @param allDomains if @c False, only hexahedra adjacent to one closest
+ # to @a startHexPoint are split, else @a startHexPoint
+ # is used to find the facet to split in all domains present in @a elems.
# @ingroup l2_modif_cutquadr
- def SplitVolumesIntoTetra(self, elemIDs, method=smeshBuilder.Hex_5Tet ):
+ def SplitHexahedraIntoPrisms(self, elems, startHexPoint, facetNormal,
+ method=smeshBuilder.Hex_2Prisms, allDomains=False ):
+ # IDSource
unRegister = genObjUnRegister()
- if isinstance( elemIDs, Mesh ):
- elemIDs = elemIDs.GetMesh()
- if ( isinstance( elemIDs, list )):
- elemIDs = self.editor.MakeIDSource(elemIDs, SMESH.VOLUME)
- unRegister.set( elemIDs )
- self.editor.SplitVolumesIntoTetra(elemIDs, method)
+ if isinstance( elems, Mesh ):
+ elems = elems.GetMesh()
+ if ( isinstance( elems, list )):
+ elems = self.editor.MakeIDSource(elems, SMESH.VOLUME)
+ unRegister.set( elems )
+ pass
+ # axis
+ if isinstance( startHexPoint, geomBuilder.GEOM._objref_GEOM_Object):
+ startHexPoint = self.smeshpyD.GetPointStruct( startHexPoint )
+ elif isinstance( startHexPoint, list ):
+ startHexPoint = SMESH.PointStruct( startHexPoint[0],
+ startHexPoint[1],
+ startHexPoint[2])
+ if isinstance( facetNormal, geomBuilder.GEOM._objref_GEOM_Object):
+ facetNormal = self.smeshpyD.GetDirStruct( facetNormal )
+ elif isinstance( facetNormal, list ):
+ facetNormal = self.smeshpyD.MakeDirStruct( facetNormal[0],
+ facetNormal[1],
+ facetNormal[2])
+ self.mesh.SetParameters( startHexPoint.parameters + facetNormal.PS.parameters )
+
+ self.editor.SplitHexahedraIntoPrisms(elems, startHexPoint, facetNormal, method, allDomains)
## Splits quadrangle faces near triangular facets of volumes
#
# Note that nodes built on edges and boundary nodes are always fixed.
# @param MaxNbOfIterations the maximum number of iterations
# @param MaxAspectRatio varies in range [1.0, inf]
- # @param Method is Laplacian(LAPLACIAN_SMOOTH) or Centroidal(CENTROIDAL_SMOOTH)
+ # @param Method is either Laplacian (smesh.LAPLACIAN_SMOOTH)
+ # or Centroidal (smesh.CENTROIDAL_SMOOTH)
# @return TRUE in case of success, FALSE otherwise.
# @ingroup l2_modif_smooth
def Smooth(self, IDsOfElements, IDsOfFixedNodes,
# Note that nodes built on edges and boundary nodes are always fixed.
# @param MaxNbOfIterations the maximum number of iterations
# @param MaxAspectRatio varies in range [1.0, inf]
- # @param Method is Laplacian(LAPLACIAN_SMOOTH) or Centroidal(CENTROIDAL_SMOOTH)
+ # @param Method is either Laplacian (smesh.LAPLACIAN_SMOOTH)
+ # or Centroidal (smesh.CENTROIDAL_SMOOTH)
# @return TRUE in case of success, FALSE otherwise.
# @ingroup l2_modif_smooth
def SmoothObject(self, theObject, IDsOfFixedNodes,
# Note that nodes built on edges and boundary nodes are always fixed.
# @param MaxNbOfIterations the maximum number of iterations
# @param MaxAspectRatio varies in range [1.0, inf]
- # @param Method is Laplacian(LAPLACIAN_SMOOTH) or Centroidal(CENTROIDAL_SMOOTH)
+ # @param Method is either Laplacian (smesh.LAPLACIAN_SMOOTH)
+ # or Centroidal (smesh.CENTROIDAL_SMOOTH)
# @return TRUE in case of success, FALSE otherwise.
# @ingroup l2_modif_smooth
def SmoothParametric(self, IDsOfElements, IDsOfFixedNodes,
# Note that nodes built on edges and boundary nodes are always fixed.
# @param MaxNbOfIterations the maximum number of iterations
# @param MaxAspectRatio varies in range [1.0, inf]
- # @param Method Laplacian(LAPLACIAN_SMOOTH) or Centroidal(CENTROIDAL_SMOOTH)
+ # @param Method is either Laplacian (smesh.LAPLACIAN_SMOOTH)
+ # or Centroidal (smesh.CENTROIDAL_SMOOTH)
# @return TRUE in case of success, FALSE otherwise.
# @ingroup l2_modif_smooth
def SmoothParametricObject(self, theObject, IDsOfFixedNodes,
# @param MakeGroups forces the generation of new groups from existing ones (if Copy)
# @return list of created groups (SMESH_GroupBase) if MakeGroups=True, empty list otherwise
# @ingroup l2_modif_trsf
- def Mirror(self, IDsOfElements, Mirror, theMirrorType, Copy=0, MakeGroups=False):
+ def Mirror(self, IDsOfElements, Mirror, theMirrorType=None, Copy=0, MakeGroups=False):
if IDsOfElements == []:
IDsOfElements = self.GetElementsId()
if ( isinstance( Mirror, geomBuilder.GEOM._objref_GEOM_Object)):
- Mirror = self.smeshpyD.GetAxisStruct(Mirror)
- self.mesh.SetParameters(Mirror.parameters)
+ Mirror = self.smeshpyD.GetAxisStruct(Mirror)
+ theMirrorType = Mirror._mirrorType
+ else:
+ self.mesh.SetParameters(Mirror.parameters)
if Copy and MakeGroups:
return self.editor.MirrorMakeGroups(IDsOfElements, Mirror, theMirrorType)
self.editor.Mirror(IDsOfElements, Mirror, theMirrorType, Copy)
# @param NewMeshName a name of the new mesh to create
# @return instance of Mesh class
# @ingroup l2_modif_trsf
- def MirrorMakeMesh(self, IDsOfElements, Mirror, theMirrorType, MakeGroups=0, NewMeshName=""):
+ def MirrorMakeMesh(self, IDsOfElements, Mirror, theMirrorType=0, MakeGroups=0, NewMeshName=""):
if IDsOfElements == []:
IDsOfElements = self.GetElementsId()
if ( isinstance( Mirror, geomBuilder.GEOM._objref_GEOM_Object)):
- Mirror = self.smeshpyD.GetAxisStruct(Mirror)
- self.mesh.SetParameters(Mirror.parameters)
+ Mirror = self.smeshpyD.GetAxisStruct(Mirror)
+ theMirrorType = Mirror._mirrorType
+ else:
+ self.mesh.SetParameters(Mirror.parameters)
mesh = self.editor.MirrorMakeMesh(IDsOfElements, Mirror, theMirrorType,
MakeGroups, NewMeshName)
return Mesh(self.smeshpyD,self.geompyD,mesh)
# @param MakeGroups forces the generation of new groups from existing ones (if Copy)
# @return list of created groups (SMESH_GroupBase) if MakeGroups=True, empty list otherwise
# @ingroup l2_modif_trsf
- def MirrorObject (self, theObject, Mirror, theMirrorType, Copy=0, MakeGroups=False):
+ def MirrorObject (self, theObject, Mirror, theMirrorType=None, Copy=0, MakeGroups=False):
if ( isinstance( theObject, Mesh )):
theObject = theObject.GetMesh()
if ( isinstance( Mirror, geomBuilder.GEOM._objref_GEOM_Object)):
- Mirror = self.smeshpyD.GetAxisStruct(Mirror)
- self.mesh.SetParameters(Mirror.parameters)
+ Mirror = self.smeshpyD.GetAxisStruct(Mirror)
+ theMirrorType = Mirror._mirrorType
+ else:
+ self.mesh.SetParameters(Mirror.parameters)
if Copy and MakeGroups:
return self.editor.MirrorObjectMakeGroups(theObject, Mirror, theMirrorType)
self.editor.MirrorObject(theObject, Mirror, theMirrorType, Copy)
# @param NewMeshName the name of the new mesh to create
# @return instance of Mesh class
# @ingroup l2_modif_trsf
- def MirrorObjectMakeMesh (self, theObject, Mirror, theMirrorType,MakeGroups=0, NewMeshName=""):
+ def MirrorObjectMakeMesh (self, theObject, Mirror, theMirrorType=0,MakeGroups=0,NewMeshName=""):
if ( isinstance( theObject, Mesh )):
theObject = theObject.GetMesh()
- if (isinstance(Mirror, geomBuilder.GEOM._objref_GEOM_Object)):
- Mirror = self.smeshpyD.GetAxisStruct(Mirror)
- self.mesh.SetParameters(Mirror.parameters)
+ if ( isinstance( Mirror, geomBuilder.GEOM._objref_GEOM_Object)):
+ Mirror = self.smeshpyD.GetAxisStruct(Mirror)
+ theMirrorType = Mirror._mirrorType
+ else:
+ self.mesh.SetParameters(Mirror.parameters)
mesh = self.editor.MirrorObjectMakeMesh(theObject, Mirror, theMirrorType,
MakeGroups, NewMeshName)
return Mesh( self.smeshpyD,self.geompyD,mesh )
self.mesh.SetParameters(Parameters)
return Mesh( self.smeshpyD, self.geompyD, mesh )
- ## Finds groups of ajacent nodes within Tolerance.
+ ## Finds groups of adjacent nodes within Tolerance.
# @param Tolerance the value of tolerance
- # @return the list of groups of nodes
+ # @return the list of pairs of nodes IDs (e.g. [[1,12],[25,4]])
# @ingroup l2_modif_trsf
def FindCoincidentNodes (self, Tolerance):
return self.editor.FindCoincidentNodes(Tolerance)
# @param Tolerance the value of tolerance
# @param SubMeshOrGroup SubMesh or Group
# @param exceptNodes list of either SubMeshes, Groups or node IDs to exclude from search
- # @return the list of groups of nodes
+ # @return the list of pairs of nodes IDs (e.g. [[1,12],[25,4]])
# @ingroup l2_modif_trsf
def FindCoincidentNodesOnPart (self, SubMeshOrGroup, Tolerance, exceptNodes=[]):
unRegister = genObjUnRegister()
return self.editor.FindCoincidentNodesOnPartBut(SubMeshOrGroup, Tolerance,exceptNodes)
## Merges nodes
- # @param GroupsOfNodes the list of groups of nodes
+ # @param GroupsOfNodes a list of pairs of nodes IDs for merging (e.g. [[1,12],[25,4]])
# @ingroup l2_modif_trsf
def MergeNodes (self, GroupsOfNodes):
self.editor.MergeNodes(GroupsOfNodes)
## Finds the elements built on the same nodes.
# @param MeshOrSubMeshOrGroup Mesh or SubMesh, or Group of elements for searching
- # @return a list of groups of equal elements
+ # @return the list of pairs of equal elements IDs (e.g. [[1,12],[25,4]])
# @ingroup l2_modif_trsf
def FindEqualElements (self, MeshOrSubMeshOrGroup):
if ( isinstance( MeshOrSubMeshOrGroup, Mesh )):
return self.editor.FindEqualElements(MeshOrSubMeshOrGroup)
## Merges elements in each given group.
- # @param GroupsOfElementsID groups of elements for merging
+ # @param GroupsOfElementsID a list of pairs of elements IDs for merging (e.g. [[1,12],[25,4]])
# @ingroup l2_modif_trsf
def MergeElements(self, GroupsOfElementsID):
self.editor.MergeElements(GroupsOfElementsID)
# Triangles are transformed in prisms, and quadrangles in hexahedrons.
# @param theDomains - list of groups of volumes
# @param createJointElems - if TRUE, create the elements
+ # @param onAllBoundaries - if TRUE, the nodes and elements are also created on
+ # the boundary between \a theDomains and the rest mesh
# @return TRUE if operation has been completed successfully, FALSE otherwise
- def DoubleNodesOnGroupBoundaries(self, theDomains, createJointElems ):
- return self.editor.DoubleNodesOnGroupBoundaries( theDomains, createJointElems )
+ def DoubleNodesOnGroupBoundaries(self, theDomains, createJointElems, onAllBoundaries=False ):
+ return self.editor.DoubleNodesOnGroupBoundaries( theDomains, createJointElems, onAllBoundaries )
## Double nodes on some external faces and create flat elements.
# Flat elements are mainly used by some types of mechanic calculations.
def GetSkew(self, elemId):
return self._valueFromFunctor(SMESH.FT_Skew, elemId)
+ ## Return minimal and maximal value of a given functor.
+ # @param funType a functor type, an item of SMESH.FunctorType enum
+ # (one of SMESH.FunctorType._items)
+ # @param meshPart a part of mesh (group, sub-mesh) to treat
+ # @return tuple (min,max)
+ # @ingroup l1_measurements
+ def GetMinMax(self, funType, meshPart=None):
+ unRegister = genObjUnRegister()
+ if isinstance( meshPart, list ):
+ meshPart = self.GetIDSource( meshPart, SMESH.ALL )
+ unRegister.set( meshPart )
+ if isinstance( meshPart, Mesh ):
+ meshPart = meshPart.mesh
+ fun = self._getFunctor( funType )
+ if fun:
+ if meshPart:
+ hist = fun.GetLocalHistogram( 1, False, meshPart )
+ else:
+ hist = fun.GetHistogram( 1, False )
+ if hist:
+ return hist[0].min, hist[0].max
+ return None
+
pass # end of Mesh class
-
+
## Helper class for wrapping of SMESH.SMESH_Pattern CORBA class
#
class Pattern(SMESH._objref_SMESH_Pattern):
try:
exec( "from salome.%s.%s import *" % (pluginName, pluginBuilderName))
except Exception, e:
- print "Exception while loading %s: %s" % ( pluginBuilderName, e )
+ from salome_utils import verbose
+ if verbose(): print "Exception while loading %s: %s" % ( pluginBuilderName, e )
continue
exec( "from salome.%s import %s" % (pluginName, pluginBuilderName))
plugin = eval( pluginBuilderName )
