-# Copyright (C) 2007-2008 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
+# -*- coding: iso-8859-1 -*-
+# Copyright (C) 2007-2010 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
#
# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
#
+
# File : smesh.py
# Author : Francis KLOSS, OCC
# Module : SMESH
## @defgroup l3_hypos_ghs3dh GHS3D Parameters hypothesis
## @defgroup l3_hypos_blsurf BLSURF Parameters hypothesis
## @defgroup l3_hypos_hexotic Hexotic Parameters hypothesis
+## @defgroup l3_hypos_quad Quadrangle Parameters hypothesis
## @defgroup l3_hypos_additi Additional Hypotheses
## @}
## @defgroup l2_modif_tofromqu Convert to/from Quadratic Mesh
## @}
+## @defgroup l1_measurements Measurements
import salome
import geompyDC
import StdMeshers
import SALOME
+import SALOMEDS
# import NETGENPlugin module if possible
noNETGENPlugin = 0
noNETGENPlugin = 1
pass
+# import GHS3DPlugin module if possible
+noGHS3DPlugin = 0
+try:
+ import GHS3DPlugin
+except ImportError:
+ noGHS3DPlugin = 1
+ pass
+
+# import GHS3DPRLPlugin module if possible
+noGHS3DPRLPlugin = 0
+try:
+ import GHS3DPRLPlugin
+except ImportError:
+ noGHS3DPRLPlugin = 1
+ pass
+
+# import HexoticPlugin module if possible
+noHexoticPlugin = 0
+try:
+ import HexoticPlugin
+except ImportError:
+ noHexoticPlugin = 1
+ pass
+
+# import BLSURFPlugin module if possible
+noBLSURFPlugin = 0
+try:
+ import BLSURFPlugin
+except ImportError:
+ noBLSURFPlugin = 1
+ pass
+
## @addtogroup l1_auxiliary
## @{
Hexotic = 9
BLSURF = 10
GHS3DPRL = 11
+QUADRANGLE = 0
+RADIAL_QUAD = 1
# MirrorType enumeration
POINT = SMESH_MeshEditor.POINT
Custom = 5
# Optimization level of GHS3D
+# V3.1
None_Optimization, Light_Optimization, Medium_Optimization, Strong_Optimization = 0,1,2,3
+# V4.1 (partialy redefines V3.1). Issue 0020574
+None_Optimization, Light_Optimization, Standard_Optimization, StandardPlus_Optimization, Strong_Optimization = 0,1,2,3,4
# Topology treatment way of BLSURF
FromCAD, PreProcess, PreProcessPlus = 0,1,2
PrecisionConfusion = 1e-07
+# TopAbs_State enumeration
+[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
+
+# import items of enum QuadType
+for e in StdMeshers.QuadType._items: exec('%s = StdMeshers.%s'%(e,e))
+
## Converts an angle from degrees to radians
def DegreesToRadians(AngleInDegrees):
from math import pi
## Gets object name
def GetName(obj):
- ior = salome.orb.object_to_string(obj)
- sobj = salome.myStudy.FindObjectIOR(ior)
- if sobj is None:
- return NO_NAME
- else:
- attr = sobj.FindAttribute("AttributeName")[1]
- return attr.Value()
+ if obj:
+ # object not null
+ if isinstance(obj, SALOMEDS._objref_SObject):
+ # study object
+ return obj.GetName()
+ ior = salome.orb.object_to_string(obj)
+ if ior:
+ # CORBA object
+ studies = salome.myStudyManager.GetOpenStudies()
+ for sname in studies:
+ s = salome.myStudyManager.GetStudyByName(sname)
+ if not s: continue
+ sobj = s.FindObjectIOR(ior)
+ if not sobj: continue
+ return sobj.GetName()
+ if hasattr(obj, "GetName"):
+ # unknown CORBA object, having GetName() method
+ return obj.GetName()
+ else:
+ # unknown CORBA object, no GetName() method
+ return NO_NAME
+ pass
+ if hasattr(obj, "GetName"):
+ # unknown non-CORBA object, having GetName() method
+ return obj.GetName()
+ pass
+ raise RuntimeError, "Null or invalid object"
## Prints error message if a hypothesis was not assigned.
def TreatHypoStatus(status, hypName, geomName, isAlgo):
elif status == HYP_NOTCONFORM :
reason = "a non-conform mesh would be built"
elif status == HYP_ALREADY_EXIST :
+ if isAlgo: return # it does not influence anything
reason = hypType + " of the same dimension is already assigned to this shape"
elif status == HYP_BAD_DIM :
reason = hypType + " mismatches the shape"
return
hypName = '"' + hypName + '"'
geomName= '"' + geomName+ '"'
- if status < HYP_UNKNOWN_FATAL:
+ if status < HYP_UNKNOWN_FATAL and not geomName =='""':
print hypName, "was assigned to", geomName,"but", reason
- else:
+ elif not geomName == '""':
print hypName, "was not assigned to",geomName,":", reason
+ else:
+ print hypName, "was not assigned:", reason
pass
+## Check meshing plugin availability
+def CheckPlugin(plugin):
+ if plugin == NETGEN and noNETGENPlugin:
+ print "Warning: NETGENPlugin module unavailable"
+ return False
+ elif plugin == GHS3D and noGHS3DPlugin:
+ print "Warning: GHS3DPlugin module unavailable"
+ return False
+ elif plugin == GHS3DPRL and noGHS3DPRLPlugin:
+ print "Warning: GHS3DPRLPlugin module unavailable"
+ return False
+ elif plugin == Hexotic and noHexoticPlugin:
+ print "Warning: HexoticPlugin module unavailable"
+ return False
+ elif plugin == BLSURF and noBLSURFPlugin:
+ print "Warning: BLSURFPlugin module unavailable"
+ return False
+ return True
+
# end of l1_auxiliary
## @}
# @return an instance of Mesh class.
# @ingroup l2_construct
def Mesh(self, obj=0, name=0):
- return Mesh(self,self.geompyD,obj,name)
+ if isinstance(obj,str):
+ obj,name = name,obj
+ return Mesh(self,self.geompyD,obj,name)
## Returns a long value from enumeration
# Should be used for SMESH.FunctorType enumeration
def EnumToLong(self,theItem):
return theItem._v
+ ## Returns a string representation of the color.
+ # To be used with filters.
+ # @param c color value (SALOMEDS.Color)
+ # @ingroup l1_controls
+ def ColorToString(self,c):
+ val = ""
+ if isinstance(c, SALOMEDS.Color):
+ val = "%s;%s;%s" % (c.R, c.G, c.B)
+ elif isinstance(c, str):
+ val = c
+ else:
+ raise ValueError, "Color value should be of string or SALOMEDS.Color type"
+ return val
+
## Gets PointStruct from vertex
# @param theVertex a GEOM object(vertex)
# @return SMESH.PointStruct
aMesh = Mesh(self, self.geompyD, aSmeshMesh)
return aMesh
+ ## Concatenate the given meshes into one mesh.
+ # @return an instance of Mesh class
+ # @param meshes the meshes to combine into one mesh
+ # @param uniteIdenticalGroups if true, groups with same names are united, else they are renamed
+ # @param mergeNodesAndElements if true, equal nodes and elements aremerged
+ # @param mergeTolerance tolerance for merging nodes
+ # @param allGroups forces creation of groups of all elements
+ def Concatenate( self, meshes, uniteIdenticalGroups,
+ mergeNodesAndElements = False, mergeTolerance = 1e-5, allGroups = False):
+ mergeTolerance,Parameters = geompyDC.ParseParameters(mergeTolerance)
+ for i,m in enumerate(meshes):
+ if isinstance(m, Mesh):
+ meshes[i] = m.GetMesh()
+ if allGroups:
+ aSmeshMesh = SMESH._objref_SMESH_Gen.ConcatenateWithGroups(
+ self,meshes,uniteIdenticalGroups,mergeNodesAndElements,mergeTolerance)
+ else:
+ aSmeshMesh = SMESH._objref_SMESH_Gen.Concatenate(
+ self,meshes,uniteIdenticalGroups,mergeNodesAndElements,mergeTolerance)
+ aSmeshMesh.SetParameters(Parameters)
+ aMesh = Mesh(self, self.geompyD, aSmeshMesh)
+ return aMesh
+
+ ## Create a mesh by copying a part of another mesh.
+ # @param meshPart a part of mesh to copy, either a Mesh, a sub-mesh or a group;
+ # to copy nodes or elements not contained in any mesh object,
+ # pass result of Mesh.GetIDSource( list_of_ids, type ) as meshPart
+ # @param meshName a name of the new mesh
+ # @param toCopyGroups to create in the new mesh groups the copied elements belongs to
+ # @param toKeepIDs to preserve IDs of the copied elements or not
+ # @return an instance of Mesh class
+ def CopyMesh( self, meshPart, meshName, toCopyGroups=False, toKeepIDs=False):
+ if (isinstance( meshPart, Mesh )):
+ meshPart = meshPart.GetMesh()
+ mesh = SMESH._objref_SMESH_Gen.CopyMesh( self,meshPart,meshName,toCopyGroups,toKeepIDs )
+ return Mesh(self, self.geompyD, mesh)
+
## From SMESH_Gen interface
# @return the list of integer values
# @ingroup l1_auxiliary
def SetBoundaryBoxSegmentation(self, nbSegments):
SMESH._objref_SMESH_Gen.SetBoundaryBoxSegmentation(self,nbSegments)
- ## Concatenate the given meshes into one mesh.
- # @return an instance of Mesh class
- # @param meshes the meshes to combine into one mesh
- # @param uniteIdenticalGroups if true, groups with same names are united, else they are renamed
- # @param mergeNodesAndElements if true, equal nodes and elements aremerged
- # @param mergeTolerance tolerance for merging nodes
- # @param allGroups forces creation of groups of all elements
- def Concatenate( self, meshes, uniteIdenticalGroups,
- mergeNodesAndElements = False, mergeTolerance = 1e-5, allGroups = False):
- mergeTolerance,Parameters = geompyDC.ParseParameters(mergeTolerance)
- if allGroups:
- aSmeshMesh = SMESH._objref_SMESH_Gen.ConcatenateWithGroups(
- self,meshes,uniteIdenticalGroups,mergeNodesAndElements,mergeTolerance)
- else:
- aSmeshMesh = SMESH._objref_SMESH_Gen.Concatenate(
- self,meshes,uniteIdenticalGroups,mergeNodesAndElements,mergeTolerance)
- aSmeshMesh.SetParameters(Parameters)
- aMesh = Mesh(self, self.geompyD, aSmeshMesh)
- return aMesh
-
# Filtering. Auxiliary functions:
# ------------------------------
# @param UnaryOp FT_LogicalNOT or FT_Undefined
# @param BinaryOp a binary logical operation FT_LogicalAND, FT_LogicalOR or
# FT_Undefined (must be for the last criterion of all criteria)
+ # @param Tolerance the tolerance used by FT_BelongToGeom, FT_BelongToSurface,
+ # FT_LyingOnGeom, FT_CoplanarFaces criteria
# @return SMESH.Filter.Criterion
# @ingroup l1_controls
def GetCriterion(self,elementType,
Compare = FT_EqualTo,
Treshold="",
UnaryOp=FT_Undefined,
- BinaryOp=FT_Undefined):
+ BinaryOp=FT_Undefined,
+ Tolerance=1e-07):
aCriterion = self.GetEmptyCriterion()
aCriterion.TypeOfElement = elementType
aCriterion.Type = self.EnumToLong(CritType)
+ aCriterion.Tolerance = Tolerance
aTreshold = Treshold
else:
print "Error: The treshold should be a string."
return None
+ elif CritType == FT_CoplanarFaces:
+ # Checks the treshold
+ if isinstance(aTreshold, int):
+ aCriterion.ThresholdID = "%s"%aTreshold
+ elif isinstance(aTreshold, str):
+ ID = int(aTreshold)
+ if ID < 1:
+ raise ValueError, "Invalid ID of mesh face: '%s'"%aTreshold
+ aCriterion.ThresholdID = aTreshold
+ else:
+ raise ValueError,\
+ "The treshold should be an ID of mesh face and not '%s'"%aTreshold
+ elif CritType == FT_ElemGeomType:
+ # Checks the treshold
+ try:
+ aCriterion.Threshold = self.EnumToLong(aTreshold)
+ except:
+ if isinstance(aTreshold, int):
+ aCriterion.Threshold = aTreshold
+ else:
+ print "Error: The treshold should be an integer or SMESH.GeometryType."
+ return None
+ pass
+ pass
+ elif CritType == FT_GroupColor:
+ # Checks the treshold
+ try:
+ aCriterion.ThresholdStr = self.ColorToString(aTreshold)
+ except:
+ print "Error: The threshold value should be of SALOMEDS.Color type"
+ return None
+ pass
elif CritType in [FT_FreeBorders, FT_FreeEdges, FT_BadOrientedVolume, FT_FreeNodes,
- FT_FreeFaces, FT_ElemGeomType, FT_GroupColor]:
+ FT_FreeFaces, FT_LinearOrQuadratic,
+ FT_BareBorderFace, FT_BareBorderVolume,
+ FT_OverConstrainedFace, FT_OverConstrainedVolume]:
# At this point the treshold is unnecessary
if aTreshold == FT_LogicalNOT:
aCriterion.UnaryOp = self.EnumToLong(FT_LogicalNOT)
# @param Compare belongs to {FT_LessThan, FT_MoreThan, FT_EqualTo}
# @param Treshold the threshold value (range of id ids as string, shape, numeric)
# @param UnaryOp FT_LogicalNOT or FT_Undefined
+ # @param Tolerance the tolerance used by FT_BelongToGeom, FT_BelongToSurface,
+ # FT_LyingOnGeom, FT_CoplanarFaces criteria
# @return SMESH_Filter
# @ingroup l1_controls
def GetFilter(self,elementType,
CritType=FT_Undefined,
Compare=FT_EqualTo,
Treshold="",
- UnaryOp=FT_Undefined):
- aCriterion = self.GetCriterion(elementType, CritType, Compare, Treshold, UnaryOp, FT_Undefined)
+ UnaryOp=FT_Undefined,
+ Tolerance=1e-07):
+ aCriterion = self.GetCriterion(elementType, CritType, Compare, Treshold, UnaryOp, FT_Undefined,Tolerance)
aFilterMgr = self.CreateFilterManager()
aFilter = aFilterMgr.CreateFilter()
aCriteria = []
aCriteria.append(aCriterion)
aFilter.SetCriteria(aCriteria)
+ aFilterMgr.Destroy()
return aFilter
## Creates a numerical functor by its type
return aFilterMgr.CreateArea()
elif theCriterion == FT_Volume3D:
return aFilterMgr.CreateVolume3D()
+ elif theCriterion == FT_MaxElementLength2D:
+ return aFilterMgr.CreateMaxElementLength2D()
+ elif theCriterion == FT_MaxElementLength3D:
+ return aFilterMgr.CreateMaxElementLength3D()
elif theCriterion == FT_MultiConnection:
return aFilterMgr.CreateMultiConnection()
elif theCriterion == FT_MultiConnection2D:
print "Error: given parameter is not numerucal functor type."
## Creates hypothesis
- # @param
- # @param
+ # @param theHType mesh hypothesis type (string)
+ # @param theLibName mesh plug-in library name
# @return created hypothesis instance
def CreateHypothesis(self, theHType, theLibName="libStdMeshersEngine.so"):
return SMESH._objref_SMESH_Gen.CreateHypothesis(self, theHType, theLibName )
+ ## Gets the mesh stattistic
+ # @return dictionary type element - count of elements
+ # @ingroup l1_meshinfo
+ def GetMeshInfo(self, obj):
+ if isinstance( obj, Mesh ):
+ obj = obj.GetMesh()
+ d = {}
+ if hasattr(obj, "_narrow") and obj._narrow(SMESH.SMESH_IDSource):
+ values = obj.GetMeshInfo()
+ for i in range(SMESH.Entity_Last._v):
+ if i < len(values): d[SMESH.EntityType._item(i)]=values[i]
+ pass
+ return d
+
+ ## Get minimum distance between two objects
+ #
+ # If @a src2 is None, and @a id2 = 0, distance from @a src1 / @a id1 to the origin is computed.
+ # If @a src2 is None, and @a id2 != 0, it is assumed that both @a id1 and @a id2 belong to @a src1.
+ #
+ # @param src1 first source object
+ # @param src2 second source object
+ # @param id1 node/element id from the first source
+ # @param id2 node/element id from the second (or first) source
+ # @param isElem1 @c True if @a id1 is element id, @c False if it is node id
+ # @param isElem2 @c True if @a id2 is element id, @c False if it is node id
+ # @return minimum distance value
+ # @sa GetMinDistance()
+ # @ingroup l1_measurements
+ def MinDistance(self, src1, src2=None, id1=0, id2=0, isElem1=False, isElem2=False):
+ result = self.GetMinDistance(src1, src2, id1, id2, isElem1, isElem2)
+ if result is None:
+ result = 0.0
+ else:
+ result = result.value
+ return result
+
+ ## Get measure structure specifying minimum distance data between two objects
+ #
+ # If @a src2 is None, and @a id2 = 0, distance from @a src1 / @a id1 to the origin is computed.
+ # If @a src2 is None, and @a id2 != 0, it is assumed that both @a id1 and @a id2 belong to @a src1.
+ #
+ # @param src1 first source object
+ # @param src2 second source object
+ # @param id1 node/element id from the first source
+ # @param id2 node/element id from the second (or first) source
+ # @param isElem1 @c True if @a id1 is element id, @c False if it is node id
+ # @param isElem2 @c True if @a id2 is element id, @c False if it is node id
+ # @return Measure structure or None if input data is invalid
+ # @sa MinDistance()
+ # @ingroup l1_measurements
+ def GetMinDistance(self, src1, src2=None, id1=0, id2=0, isElem1=False, isElem2=False):
+ if isinstance(src1, Mesh): src1 = src1.mesh
+ if isinstance(src2, Mesh): src2 = src2.mesh
+ if src2 is None and id2 != 0: src2 = src1
+ if not hasattr(src1, "_narrow"): return None
+ src1 = src1._narrow(SMESH.SMESH_IDSource)
+ if not src1: return None
+ if id1 != 0:
+ m = src1.GetMesh()
+ e = m.GetMeshEditor()
+ if isElem1:
+ src1 = e.MakeIDSource([id1], SMESH.FACE)
+ else:
+ src1 = e.MakeIDSource([id1], SMESH.NODE)
+ pass
+ if hasattr(src2, "_narrow"):
+ src2 = src2._narrow(SMESH.SMESH_IDSource)
+ if src2 and id2 != 0:
+ m = src2.GetMesh()
+ e = m.GetMeshEditor()
+ if isElem2:
+ src2 = e.MakeIDSource([id2], SMESH.FACE)
+ else:
+ src2 = e.MakeIDSource([id2], SMESH.NODE)
+ pass
+ pass
+ aMeasurements = self.CreateMeasurements()
+ result = aMeasurements.MinDistance(src1, src2)
+ aMeasurements.Destroy()
+ return result
+
+ ## Get bounding box of the specified object(s)
+ # @param objects single source object or list of source objects
+ # @return tuple of six values (minX, minY, minZ, maxX, maxY, maxZ)
+ # @sa GetBoundingBox()
+ # @ingroup l1_measurements
+ def BoundingBox(self, objects):
+ result = self.GetBoundingBox(objects)
+ if result is None:
+ result = (0.0,)*6
+ else:
+ result = (result.minX, result.minY, result.minZ, result.maxX, result.maxY, result.maxZ)
+ return result
+
+ ## Get measure structure specifying bounding box data of the specified object(s)
+ # @param objects single source object or list of source objects
+ # @return Measure structure
+ # @sa BoundingBox()
+ # @ingroup l1_measurements
+ def GetBoundingBox(self, objects):
+ if isinstance(objects, tuple):
+ objects = list(objects)
+ if not isinstance(objects, list):
+ objects = [objects]
+ srclist = []
+ for o in objects:
+ if isinstance(o, Mesh):
+ srclist.append(o.mesh)
+ elif hasattr(o, "_narrow"):
+ src = o._narrow(SMESH.SMESH_IDSource)
+ if src: srclist.append(src)
+ pass
+ pass
+ aMeasurements = self.CreateMeasurements()
+ result = aMeasurements.BoundingBox(srclist)
+ aMeasurements.Destroy()
+ return result
+
import omniORB
#Registering the new proxy for SMESH_Gen
omniORB.registerObjref(SMESH._objref_SMESH_Gen._NP_RepositoryId, smeshDC)
else:
return Mesh_Segment(self, geom)
+ ## Creates 1D algorithm importing segments conatined in groups of other mesh.
+ # If the optional \a geom parameter is not set, this algorithm is global.
+ # Otherwise, this algorithm defines a submesh based on \a geom subshape.
+ # @param geom If defined the subshape is to be meshed
+ # @return an instance of Mesh_UseExistingElements class
+ # @ingroup l3_algos_basic
+ def UseExisting1DElements(self, geom=0):
+ return Mesh_UseExistingElements(1,self, geom)
+
+ ## Creates 2D algorithm importing faces conatined in groups of other mesh.
+ # If the optional \a geom parameter is not set, this algorithm is global.
+ # Otherwise, this algorithm defines a submesh based on \a geom subshape.
+ # @param geom If defined the subshape is to be meshed
+ # @return an instance of Mesh_UseExistingElements class
+ # @ingroup l3_algos_basic
+ def UseExisting2DElements(self, geom=0):
+ return Mesh_UseExistingElements(2,self, geom)
+
## Enables creation of nodes and segments usable by 2D algoritms.
# The added nodes and segments must be bound to edges and vertices by
# SetNodeOnVertex(), SetNodeOnEdge() and SetMeshElementOnShape()
if (isinstance(algo, geompyDC.GEOM._objref_GEOM_Object)):
geom = algo
algo = MEFISTO
-
return Mesh_Triangle(self, algo, geom)
## Creates a quadrangle 2D algorithm for faces.
# If the optional \a geom parameter is not set, this algorithm is global.
# \n Otherwise, this algorithm defines a submesh based on \a geom subshape.
# @param geom If defined, the subshape to be meshed (GEOM_Object)
+ # @param algo values are: smesh.QUADRANGLE || smesh.RADIAL_QUAD
# @return an instance of Mesh_Quadrangle algorithm
# @ingroup l3_algos_basic
- def Quadrangle(self, geom=0):
- return Mesh_Quadrangle(self, geom)
+ def Quadrangle(self, geom=0, algo=QUADRANGLE):
+ if algo==RADIAL_QUAD:
+ return Mesh_RadialQuadrangle1D2D(self,geom)
+ else:
+ return Mesh_Quadrangle(self, geom)
## Creates a tetrahedron 3D algorithm for solids.
# The parameter \a algo permits to choose the algorithm: NETGEN or GHS3D
return Mesh_RadialPrism3D(self, geom)
## Evaluates size of prospective mesh on a shape
- # @return True or False
+ # @return a list where i-th element is a number of elements of i-th SMESH.EntityType
+ # To know predicted number of e.g. edges, inquire it this way
+ # Evaluate()[ EnumToLong( Entity_Edge )]
def Evaluate(self, geom=0):
if geom == 0 or not isinstance(geom, geompyDC.GEOM._objref_GEOM_Object):
if self.geom == 0:
## Computes the mesh and returns the status of the computation
+ # @param geom geomtrical shape on which mesh data should be computed
+ # @param discardModifs if True and the mesh has been edited since
+ # a last total re-compute and that may prevent successful partial re-compute,
+ # then the mesh is cleaned before Compute()
# @return True or False
# @ingroup l2_construct
- def Compute(self, geom=0):
+ def Compute(self, geom=0, discardModifs=False):
if geom == 0 or not isinstance(geom, geompyDC.GEOM._objref_GEOM_Object):
if self.geom == 0:
geom = self.mesh.GetShapeToMesh()
geom = self.geom
ok = False
try:
+ if discardModifs and self.mesh.HasModificationsToDiscard(): # issue 0020693
+ self.mesh.Clear()
ok = self.smeshpyD.Compute(self.mesh, geom)
except SALOME.SALOME_Exception, ex:
print "Mesh computation failed, exception caught:"
print "Mesh computation failed, exception caught:"
traceback.print_exc()
if True:#not ok:
- errors = self.smeshpyD.GetAlgoState( self.mesh, geom )
allReasons = ""
+
+ # Treat compute errors
+ computeErrors = self.smeshpyD.GetComputeErrors( self.mesh, geom )
+ for err in computeErrors:
+ shapeText = ""
+ if self.mesh.HasShapeToMesh():
+ try:
+ mainIOR = salome.orb.object_to_string(geom)
+ for sname in salome.myStudyManager.GetOpenStudies():
+ s = salome.myStudyManager.GetStudyByName(sname)
+ if not s: continue
+ mainSO = s.FindObjectIOR(mainIOR)
+ if not mainSO: continue
+ if err.subShapeID == 1:
+ shapeText = ' on "%s"' % mainSO.GetName()
+ subIt = s.NewChildIterator(mainSO)
+ while subIt.More():
+ subSO = subIt.Value()
+ subIt.Next()
+ obj = subSO.GetObject()
+ if not obj: continue
+ go = obj._narrow( geompyDC.GEOM._objref_GEOM_Object )
+ if not go: continue
+ ids = go.GetSubShapeIndices()
+ if len(ids) == 1 and ids[0] == err.subShapeID:
+ shapeText = ' on "%s"' % subSO.GetName()
+ break
+ if not shapeText:
+ shape = self.geompyD.GetSubShape( geom, [err.subShapeID])
+ if shape:
+ shapeText = " on %s #%s" % (shape.GetShapeType(), err.subShapeID)
+ else:
+ shapeText = " on subshape #%s" % (err.subShapeID)
+ except:
+ shapeText = " on subshape #%s" % (err.subShapeID)
+ errText = ""
+ stdErrors = ["OK", #COMPERR_OK
+ "Invalid input mesh", #COMPERR_BAD_INPUT_MESH
+ "std::exception", #COMPERR_STD_EXCEPTION
+ "OCC exception", #COMPERR_OCC_EXCEPTION
+ "SALOME exception", #COMPERR_SLM_EXCEPTION
+ "Unknown exception", #COMPERR_EXCEPTION
+ "Memory allocation problem", #COMPERR_MEMORY_PB
+ "Algorithm failed", #COMPERR_ALGO_FAILED
+ "Unexpected geometry"]#COMPERR_BAD_SHAPE
+ if err.code > 0:
+ if err.code < len(stdErrors): errText = stdErrors[err.code]
+ else:
+ errText = "code %s" % -err.code
+ if errText: errText += ". "
+ errText += err.comment
+ if allReasons != "":allReasons += "\n"
+ allReasons += '"%s" failed%s. Error: %s' %(err.algoName, shapeText, errText)
+ pass
+
+ # Treat hyp errors
+ errors = self.smeshpyD.GetAlgoState( self.mesh, geom )
for err in errors:
if err.isGlobalAlgo:
glob = "global"
reason = "For unknown reason."+\
" Revise Mesh.Compute() implementation in smeshDC.py!"
pass
- if allReasons != "":
- allReasons += "\n"
- pass
+ if allReasons != "":allReasons += "\n"
allReasons += reason
pass
if allReasons != "":
pass
return ok
+ ## Return submesh objects list in meshing order
+ # @return list of list of submesh objects
+ # @ingroup l2_construct
+ def GetMeshOrder(self):
+ return self.mesh.GetMeshOrder()
+
+ ## Return submesh objects list in meshing order
+ # @return list of list of submesh objects
+ # @ingroup l2_construct
+ def SetMeshOrder(self, submeshes):
+ return self.mesh.SetMeshOrder(submeshes)
+
## Removes all nodes and elements
# @ingroup l2_construct
def Clear(self):
pass
status = self.mesh.AddHypothesis(geom, hyp)
isAlgo = hyp._narrow( SMESH_Algo )
- TreatHypoStatus( status, GetName( hyp ), GetName( geom ), isAlgo )
+ hyp_name = GetName( hyp )
+ geom_name = ""
+ if geom:
+ geom_name = GetName( geom )
+ TreatHypoStatus( status, hyp_name, geom_name, isAlgo )
return status
## Unassigns a hypothesis
def Group(self, grp, name=""):
return self.GroupOnGeom(grp, name)
- ## Deprecated, used only for compatibility! Please, use ExportMED() method instead.
+ ## Deprecated, used only for compatibility! Please, use ExportToMEDX() method instead.
# Exports the mesh in a file in MED format and chooses the \a version of MED format
+ ## allowing to overwrite the file if it exists or add the exported data to its contents
# @param f the file name
# @param version values are SMESH.MED_V2_1, SMESH.MED_V2_2
+ # @param opt boolean parameter for creating/not creating
+ # the groups Group_On_All_Nodes, Group_On_All_Faces, ...
+ # @param overwrite boolean parameter for overwriting/not overwriting the file
# @ingroup l2_impexp
- def ExportToMED(self, f, version, opt=0):
- self.mesh.ExportToMED(f, opt, version)
+ def ExportToMED(self, f, version, opt=0, overwrite=1):
+ self.mesh.ExportToMEDX(f, opt, version, overwrite)
- ## Exports the mesh in a file in MED format
+ ## Exports the mesh in a file in MED format and chooses the \a version of MED format
+ ## allowing to overwrite the file if it exists or add the exported data to its contents
# @param f is the file name
# @param auto_groups boolean parameter for creating/not creating
# the groups Group_On_All_Nodes, Group_On_All_Faces, ... ;
# the typical use is auto_groups=false.
# @param version MED format version(MED_V2_1 or MED_V2_2)
+ # @param overwrite boolean parameter for overwriting/not overwriting the file
# @ingroup l2_impexp
- def ExportMED(self, f, auto_groups=0, version=MED_V2_2):
- self.mesh.ExportToMED(f, auto_groups, version)
+ def ExportMED(self, f, auto_groups=0, version=MED_V2_2, overwrite=1):
+ self.mesh.ExportToMEDX(f, auto_groups, version, overwrite)
## Exports the mesh in a file in DAT format
# @param f the file name
elif tgeo == "SHELL":
typ = VOLUME
elif tgeo == "COMPOUND":
- if len( self.geompyD.GetObjectIDs( grp )) == 0:
- print "Mesh.Group: empty geometric group", GetName( grp )
- return 0
- tgeo = self.geompyD.GetType(grp)
- if tgeo == geompyDC.ShapeType["VERTEX"]:
- typ = NODE
- elif tgeo == geompyDC.ShapeType["EDGE"]:
- typ = EDGE
- elif tgeo == geompyDC.ShapeType["FACE"]:
- typ = FACE
- elif tgeo == geompyDC.ShapeType["SOLID"]:
- typ = VOLUME
-
+ try: # it raises on a compound of compounds
+ if len( self.geompyD.GetObjectIDs( grp )) == 0:
+ print "Mesh.Group: empty geometric group", GetName( grp )
+ return 0
+ pass
+ except:
+ pass
+ if grp.GetType() == 37: # GEOMImpl_Types.hxx: #define GEOM_GROUP 37
+ # group
+ tgeo = self.geompyD.GetType(grp)
+ if tgeo == geompyDC.ShapeType["VERTEX"]:
+ typ = NODE
+ elif tgeo == geompyDC.ShapeType["EDGE"]:
+ typ = EDGE
+ elif tgeo == geompyDC.ShapeType["FACE"]:
+ typ = FACE
+ elif tgeo == geompyDC.ShapeType["SOLID"]:
+ typ = VOLUME
+ pass
+ pass
+ else:
+ # just a compound
+ for elemType, shapeType in [[VOLUME,"SOLID"],[FACE,"FACE"],
+ [EDGE,"EDGE"],[NODE,"VERTEX"]]:
+ if self.geompyD.SubShapeAll(grp,geompyDC.ShapeType[shapeType]):
+ typ = elemType
+ break
+ pass
+ pass
+ pass
+ pass
if typ == None:
print "Mesh.Group: bad first argument: expected a group, a vertex, an edge, a face or a solid"
return 0
# @param Compare belongs to {FT_LessThan, FT_MoreThan, FT_EqualTo}
# @param Treshold the threshold value (range of id ids as string, shape, numeric)
# @param UnaryOp FT_LogicalNOT or FT_Undefined
+ # @param Tolerance the tolerance used by FT_BelongToGeom, FT_BelongToSurface,
+ # FT_LyingOnGeom, FT_CoplanarFaces criteria
# @return SMESH_Group
# @ingroup l2_grps_create
def MakeGroup(self,
CritType=FT_Undefined,
Compare=FT_EqualTo,
Treshold="",
- UnaryOp=FT_Undefined):
- aCriterion = self.smeshpyD.GetCriterion(elementType, CritType, Compare, Treshold, UnaryOp, FT_Undefined)
+ UnaryOp=FT_Undefined,
+ Tolerance=1e-07):
+ aCriterion = self.smeshpyD.GetCriterion(elementType, CritType, Compare, Treshold, UnaryOp, FT_Undefined,Tolerance)
group = self.MakeGroupByCriterion(groupName, aCriterion)
return group
aCriteria.append(Criterion)
aFilter.SetCriteria(aCriteria)
group = self.MakeGroupByFilter(groupName, aFilter)
+ aFilterMgr.Destroy()
return group
## Creates a mesh group by the given criteria (list of criteria)
aFilter = aFilterMgr.CreateFilter()
aFilter.SetCriteria(theCriteria)
group = self.MakeGroupByFilter(groupName, aFilter)
+ aFilterMgr.Destroy()
return group
## Creates a mesh group by the given filter
# @return SMESH_Group
# @ingroup l2_grps_create
def MakeGroupByFilter(self, groupName, theFilter):
- anIds = theFilter.GetElementsId(self.mesh)
- anElemType = theFilter.GetElementType()
- group = self.MakeGroupByIds(groupName, anElemType, anIds)
+ group = self.CreateEmptyGroup(theFilter.GetElementType(), groupName)
+ theFilter.SetMesh( self.mesh )
+ group.AddFrom( theFilter )
return group
## Passes mesh elements through the given filter and return IDs of fitting elements
# @return a list of ids
# @ingroup l1_controls
def GetIdsFromFilter(self, theFilter):
- return theFilter.GetElementsId(self.mesh)
+ theFilter.SetMesh( self.mesh )
+ return theFilter.GetIDs()
## Verifies whether a 2D mesh element has free edges (edges connected to one face only)\n
# Returns a list of special structures (borders).
aPredicate = aFilterMgr.CreateFreeEdges()
aPredicate.SetMesh(self.mesh)
aBorders = aPredicate.GetBorders()
+ aFilterMgr.Destroy()
return aBorders
## Removes a group
def GetMeshEditor(self):
return self.mesh.GetMeshEditor()
+ ## Wrap a list of IDs of elements or nodes into SMESH_IDSource which
+ # can be passed as argument to accepting mesh, group or sub-mesh
+ # @return an instance of SMESH_IDSource
+ # @ingroup l1_auxiliary
+ def GetIDSource(self, ids, elemType):
+ return self.GetMeshEditor().MakeIDSource(ids, elemType)
+
## Gets MED Mesh
# @return an instance of SALOME_MED::MESH
# @ingroup l1_auxiliary
# Get informations about mesh contents:
# ------------------------------------
+ ## Gets the mesh stattistic
+ # @return dictionary type element - count of elements
+ # @ingroup l1_meshinfo
+ def GetMeshInfo(self, obj = None):
+ if not obj: obj = self.mesh
+ return self.smeshpyD.GetMeshInfo(obj)
+
## Returns the number of nodes in the mesh
# @return an integer value
# @ingroup l1_meshinfo
return self.mesh.GetElementsId()
## Returns the list of IDs of mesh elements with the given type
- # @param elementType the required type of elements
+ # @param elementType the required type of elements (SMESH.NODE, SMESH.EDGE, SMESH.FACE or SMESH.VOLUME)
# @return list of integer values
# @ingroup l1_meshinfo
def GetElementsByType(self, elementType):
def GetElementType(self, id, iselem):
return self.mesh.GetElementType(id, iselem)
+ ## Returns the geometric type of mesh element
+ # @return the value from SMESH::EntityType enumeration
+ # @ingroup l1_meshinfo
+ def GetElementGeomType(self, id):
+ return self.mesh.GetElementGeomType(id)
+
## Returns the list of submesh elements IDs
# @param Shape a geom object(subshape) IOR
# Shape must be the subshape of a ShapeToMesh()
def ElemNbFaces(self, id):
return self.mesh.ElemNbFaces(id)
+ ## Returns nodes of given face (counted from zero) for given volumic element.
+ # @ingroup l1_meshinfo
+ def GetElemFaceNodes(self,elemId, faceIndex):
+ return self.mesh.GetElemFaceNodes(elemId, faceIndex)
+
+ ## Returns an element based on all given nodes.
+ # @ingroup l1_meshinfo
+ def FindElementByNodes(self,nodes):
+ return self.mesh.FindElementByNodes(nodes)
+
## Returns true if the given element is a polygon
# @ingroup l1_meshinfo
def IsPoly(self, id):
return self.mesh.BaryCenter(id)
+ # Get mesh measurements information:
+ # ------------------------------------
+
+ ## Get minimum distance between two nodes, elements or distance to the origin
+ # @param id1 first node/element id
+ # @param id2 second node/element id (if 0, distance from @a id1 to the origin is computed)
+ # @param isElem1 @c True if @a id1 is element id, @c False if it is node id
+ # @param isElem2 @c True if @a id2 is element id, @c False if it is node id
+ # @return minimum distance value
+ # @sa GetMinDistance()
+ def MinDistance(self, id1, id2=0, isElem1=False, isElem2=False):
+ aMeasure = self.GetMinDistance(id1, id2, isElem1, isElem2)
+ return aMeasure.value
+
+ ## Get measure structure specifying minimum distance data between two objects
+ # @param id1 first node/element id
+ # @param id2 second node/element id (if 0, distance from @a id1 to the origin is computed)
+ # @param isElem1 @c True if @a id1 is element id, @c False if it is node id
+ # @param isElem2 @c True if @a id2 is element id, @c False if it is node id
+ # @return Measure structure
+ # @sa MinDistance()
+ def GetMinDistance(self, id1, id2=0, isElem1=False, isElem2=False):
+ if isElem1:
+ id1 = self.editor.MakeIDSource([id1], SMESH.FACE)
+ else:
+ id1 = self.editor.MakeIDSource([id1], SMESH.NODE)
+ if id2 != 0:
+ if isElem2:
+ id2 = self.editor.MakeIDSource([id2], SMESH.FACE)
+ else:
+ id2 = self.editor.MakeIDSource([id2], SMESH.NODE)
+ pass
+ else:
+ id2 = None
+
+ aMeasurements = self.smeshpyD.CreateMeasurements()
+ aMeasure = aMeasurements.MinDistance(id1, id2)
+ aMeasurements.Destroy()
+ return aMeasure
+
+ ## Get bounding box of the specified object(s)
+ # @param objects single source object or list of source objects or list of nodes/elements IDs
+ # @param isElem if @a objects is a list of IDs, @c True value in this parameters specifies that @a objects are elements,
+ # @c False specifies that @a objects are nodes
+ # @return tuple of six values (minX, minY, minZ, maxX, maxY, maxZ)
+ # @sa GetBoundingBox()
+ def BoundingBox(self, objects=None, isElem=False):
+ result = self.GetBoundingBox(objects, isElem)
+ if result is None:
+ result = (0.0,)*6
+ else:
+ result = (result.minX, result.minY, result.minZ, result.maxX, result.maxY, result.maxZ)
+ return result
+
+ ## Get measure structure specifying bounding box data of the specified object(s)
+ # @param objects single source object or list of source objects or list of nodes/elements IDs
+ # @param isElem if @a objects is a list of IDs, @c True value in this parameters specifies that @a objects are elements,
+ # @c False specifies that @a objects are nodes
+ # @return Measure structure
+ # @sa BoundingBox()
+ def GetBoundingBox(self, IDs=None, isElem=False):
+ if IDs is None:
+ IDs = [self.mesh]
+ elif isinstance(IDs, tuple):
+ IDs = list(IDs)
+ if not isinstance(IDs, list):
+ IDs = [IDs]
+ if len(IDs) > 0 and isinstance(IDs[0], int):
+ IDs = [IDs]
+ srclist = []
+ for o in IDs:
+ if isinstance(o, Mesh):
+ srclist.append(o.mesh)
+ elif hasattr(o, "_narrow"):
+ src = o._narrow(SMESH.SMESH_IDSource)
+ if src: srclist.append(src)
+ pass
+ elif isinstance(o, list):
+ if isElem:
+ srclist.append(self.editor.MakeIDSource(o, SMESH.FACE))
+ else:
+ srclist.append(self.editor.MakeIDSource(o, SMESH.NODE))
+ pass
+ pass
+ aMeasurements = self.smeshpyD.CreateMeasurements()
+ aMeasure = aMeasurements.BoundingBox(srclist)
+ aMeasurements.Destroy()
+ return aMeasure
+
# Mesh edition (SMESH_MeshEditor functionality):
# ---------------------------------------------
def RemoveNodes(self, IDsOfNodes):
return self.editor.RemoveNodes(IDsOfNodes)
+ ## Removes all orphan (free) nodes from mesh
+ # @return number of the removed nodes
+ # @ingroup l2_modif_del
+ def RemoveOrphanNodes(self):
+ return self.editor.RemoveOrphanNodes()
+
## Add a node to the mesh by coordinates
# @return Id of the new node
# @ingroup l2_modif_add
# @param IDsOfNodes the list of node IDs for creation of the element.
# The order of nodes in this list should correspond to the description
# of MED. \n This description is located by the following link:
- # http://www.salome-platform.org/salome2/web_med_internet/logiciels/medV2.2.2_doc_html/html/modele_de_donnees.html#3.
+ # http://www.code-aster.org/outils/med/html/modele_de_donnees.html#3.
# @return the Id of the new edge
# @ingroup l2_modif_add
def AddEdge(self, IDsOfNodes):
# @param IDsOfNodes the list of node IDs for creation of the element.
# The order of nodes in this list should correspond to the description
# of MED. \n This description is located by the following link:
- # http://www.salome-platform.org/salome2/web_med_internet/logiciels/medV2.2.2_doc_html/html/modele_de_donnees.html#3.
+ # http://www.code-aster.org/outils/med/html/modele_de_donnees.html#3.
# @return the Id of the new face
# @ingroup l2_modif_add
def AddFace(self, IDsOfNodes):
# @param IDsOfNodes the list of node IDs for creation of the element.
# The order of nodes in this list should correspond to the description
# of MED. \n This description is located by the following link:
- # http://www.salome-platform.org/salome2/web_med_internet/logiciels/medV2.2.2_doc_html/html/modele_de_donnees.html#3.
+ # http://www.code-aster.org/outils/med/html/modele_de_donnees.html#3.
# @return the Id of the new volumic element
# @ingroup l2_modif_add
def AddVolume(self, IDsOfNodes):
# @param x the X coordinate of a point
# @param y the Y coordinate of a point
# @param z the Z coordinate of a point
+ # @param NodeID if specified (>0), the node with this ID is moved,
+ # otherwise, the node closest to point (@a x,@a y,@a z) is moved
# @return the ID of a node
# @ingroup l2_modif_throughp
def MoveClosestNodeToPoint(self, x, y, z, NodeID):
# @return the ID of a node
# @ingroup l2_modif_throughp
def FindNodeClosestTo(self, x, y, z):
- preview = self.mesh.GetMeshEditPreviewer()
- return preview.MoveClosestNodeToPoint(x, y, z, -1)
+ #preview = self.mesh.GetMeshEditPreviewer()
+ #return preview.MoveClosestNodeToPoint(x, y, z, -1)
+ return self.editor.FindNodeClosestTo(x, y, z)
+
+ ## Finds the elements where a point lays IN or ON
+ # @param x the X coordinate of a point
+ # @param y the Y coordinate of a point
+ # @param z the Z coordinate of a point
+ # @param elementType type of elements to find (SMESH.ALL type
+ # means elements of any type excluding nodes and 0D elements)
+ # @return list of IDs of found elements
+ # @ingroup l2_modif_throughp
+ def FindElementsByPoint(self, x, y, z, elementType = SMESH.ALL):
+ return self.editor.FindElementsByPoint(x, y, z, elementType)
+
+ # 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.
+
+ def GetPointState(self, x, y, z):
+ return self.editor.GetPointState(x, y, z)
## Finds the node closest to a point and moves it to a point location
# @param x the X coordinate of a point
def BestSplit (self, IDOfQuad, theCriterion):
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
+ # @ingroup l2_modif_cutquadr
+ def SplitVolumesIntoTetra(self, elemIDs, method=Hex_5Tet ):
+ if isinstance( elemIDs, Mesh ):
+ elemIDs = elemIDs.GetMesh()
+ if ( isinstance( elemIDs, list )):
+ elemIDs = self.editor.MakeIDSource(elemIDs, SMESH.VOLUME)
+ self.editor.SplitVolumesIntoTetra(elemIDs, method)
+
## Splits quadrangle faces near triangular facets of volumes
#
# @ingroup l1_auxiliary
## Converts the mesh to quadratic, deletes old elements, replacing
# them with quadratic with the same id.
+ # @param theForce3d new node creation method:
+ # 0 - the medium node lies at the geometrical edge from which the mesh element is built
+ # 1 - the medium node lies at the middle of the line segments connecting start and end node of a mesh element
# @ingroup l2_modif_tofromqu
def ConvertToQuadratic(self, theForce3d):
self.editor.ConvertToQuadratic(theForce3d)
def ConvertFromQuadratic(self):
return self.editor.ConvertFromQuadratic()
+ ## Creates 2D mesh as skin on boundary faces of a 3D mesh
+ # @return TRUE if operation has been completed successfully, FALSE otherwise
+ # @ingroup l2_modif_edit
+ def Make2DMeshFrom3D(self):
+ return self.editor. Make2DMeshFrom3D()
+
+ ## Creates missing boundary elements
+ # @param elements - elements whose boundary is to be checked:
+ # mesh, group, sub-mesh or list of elements
+ # @param dimension - defines type of boundary elements to create:
+ # SMESH.BND_2DFROM3D, SMESH.BND_1DFROM3D, SMESH.BND_1DFROM2D
+ # @param groupName - a name of group to store created boundary elements in,
+ # "" means not to create the group
+ # @param meshName - a name of new mesh to store created boundary elements in,
+ # "" means not to create the new mesh
+ # @param toCopyElements - if true, the checked elements will be copied into the new mesh
+ # @param toCopyExistingBondary - if true, not only new but also pre-existing
+ # boundary elements will be copied into the new mesh
+ # @return tuple (mesh, group) where bondary elements were added to
+ # @ingroup l2_modif_edit
+ def MakeBoundaryMesh(self, elements, dimension=SMESH.BND_2DFROM3D, groupName="", meshName="",
+ toCopyElements=False, toCopyExistingBondary=False):
+ if isinstance( elements, Mesh ):
+ elements = elements.GetMesh()
+ if ( isinstance( elements, list )):
+ elemType = SMESH.ALL
+ if elements: elemType = self.GetElementType( elements[0], iselem=True)
+ elements = self.editor.MakeIDSource(elements, elemType)
+ mesh, group = self.editor.MakeBoundaryMesh(elements,dimension,groupName,meshName,
+ toCopyElements,toCopyExistingBondary)
+ if mesh: mesh = self.smeshpyD.Mesh(mesh)
+ return mesh, group
+
## Renumber mesh nodes
# @ingroup l2_modif_renumber
def RenumberNodes(self):
## Generates new elements by extrusion of the elements with given ids
# @param IDsOfElements the list of elements ids for extrusion
- # @param StepVector vector, defining the direction and value of extrusion
+ # @param StepVector vector or DirStruct, defining the direction and value of extrusion
# @param NbOfSteps the number of steps
# @param MakeGroups forces the generation of new groups from existing ones
# @return the list of created groups (SMESH_GroupBase) if MakeGroups=True, empty list otherwise
HasRefPoint, RefPoint, MakeGroups, ElemType)
else:
if isinstance(Base,Mesh):
- return self.editor.ExtrusionAlongPathObjX(Base.GetMesh(), Path, NodeStart,
+ return self.editor.ExtrusionAlongPathObjX(Base, Path, NodeStart,
HasAngles, Angles, LinearVariation,
HasRefPoint, RefPoint, MakeGroups, ElemType)
else:
mesh.SetParameters(Parameters)
return Mesh( self.smeshpyD, self.geompyD, mesh )
+
+
+ ## Scales the object
+ # @param theObject - the object to translate (mesh, submesh, or group)
+ # @param thePoint - base point for scale
+ # @param theScaleFact - list of 1-3 scale factors for axises
+ # @param Copy - allows copying the translated elements
+ # @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
+ def Scale(self, theObject, thePoint, theScaleFact, Copy, MakeGroups=False):
+ if ( isinstance( theObject, Mesh )):
+ theObject = theObject.GetMesh()
+ if ( isinstance( theObject, list )):
+ theObject = self.GetIDSource(theObject, SMESH.ALL)
+
+ thePoint, Parameters = ParsePointStruct(thePoint)
+ self.mesh.SetParameters(Parameters)
+
+ if Copy and MakeGroups:
+ return self.editor.ScaleMakeGroups(theObject, thePoint, theScaleFact)
+ self.editor.Scale(theObject, thePoint, theScaleFact, Copy)
+ return []
+
+ ## Creates a new mesh from the translated object
+ # @param theObject - the object to translate (mesh, submesh, or group)
+ # @param thePoint - base point for scale
+ # @param theScaleFact - list of 1-3 scale factors for axises
+ # @param MakeGroups - forces the generation of new groups from existing ones
+ # @param NewMeshName - the name of the newly created mesh
+ # @return instance of Mesh class
+ def ScaleMakeMesh(self, theObject, thePoint, theScaleFact, MakeGroups=False, NewMeshName=""):
+ if (isinstance(theObject, Mesh)):
+ theObject = theObject.GetMesh()
+ if ( isinstance( theObject, list )):
+ theObject = self.GetIDSource(theObject,SMESH.ALL)
+
+ mesh = self.editor.ScaleMakeMesh(theObject, thePoint, theScaleFact,
+ MakeGroups, NewMeshName)
+ #mesh.SetParameters(Parameters)
+ return Mesh( self.smeshpyD, self.geompyD, mesh )
+
+
+
## Rotates the elements
# @param IDsOfElements list of elements ids
# @param Axis the axis of rotation (AxisStruct or geom line)
## Finds groups of ajacent nodes within 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
# @ingroup l2_modif_trsf
- def FindCoincidentNodesOnPart (self, SubMeshOrGroup, Tolerance):
- return self.editor.FindCoincidentNodesOnPart(SubMeshOrGroup, Tolerance)
+ def FindCoincidentNodesOnPart (self, SubMeshOrGroup, Tolerance, exceptNodes=[]):
+ if (isinstance( SubMeshOrGroup, Mesh )):
+ SubMeshOrGroup = SubMeshOrGroup.GetMesh()
+ if not isinstance( exceptNodes, list):
+ exceptNodes = [ exceptNodes ]
+ if exceptNodes and isinstance( exceptNodes[0], int):
+ exceptNodes = [ self.GetIDSource( exceptNodes, SMESH.NODE)]
+ return self.editor.FindCoincidentNodesOnPartBut(SubMeshOrGroup, Tolerance,exceptNodes)
## Merges nodes
# @param GroupsOfNodes the list of groups of nodes
# @return a list of groups of equal elements
# @ingroup l2_modif_trsf
def FindEqualElements (self, MeshOrSubMeshOrGroup):
+ if ( isinstance( MeshOrSubMeshOrGroup, Mesh )):
+ MeshOrSubMeshOrGroup = MeshOrSubMeshOrGroup.GetMesh()
return self.editor.FindEqualElements(MeshOrSubMeshOrGroup)
## Merges elements in each given group.
# @ingroup l1_auxiliary
def GetLastCreatedElems(self):
return self.editor.GetLastCreatedElems()
+
+ ## Creates a hole in a mesh by doubling the nodes of some particular elements
+ # @param theNodes identifiers of nodes to be doubled
+ # @param theModifiedElems identifiers of elements to be updated by the new (doubled)
+ # nodes. If list of element identifiers is empty then nodes are doubled but
+ # they not assigned to elements
+ # @return TRUE if operation has been completed successfully, FALSE otherwise
+ # @ingroup l2_modif_edit
+ def DoubleNodes(self, theNodes, theModifiedElems):
+ return self.editor.DoubleNodes(theNodes, theModifiedElems)
+
+ ## Creates a hole in a mesh by doubling the nodes of some particular elements
+ # This method provided for convenience works as DoubleNodes() described above.
+ # @param theNodeId identifiers of node to be doubled
+ # @param theModifiedElems identifiers of elements to be updated
+ # @return TRUE if operation has been completed successfully, FALSE otherwise
+ # @ingroup l2_modif_edit
+ def DoubleNode(self, theNodeId, theModifiedElems):
+ return self.editor.DoubleNode(theNodeId, theModifiedElems)
+
+ ## Creates a hole in a mesh by doubling the nodes of some particular elements
+ # This method provided for convenience works as DoubleNodes() described above.
+ # @param theNodes group of nodes to be doubled
+ # @param theModifiedElems group of elements to be updated.
+ # @param theMakeGroup forces the generation of a group containing new nodes.
+ # @return TRUE or a created group if operation has been completed successfully,
+ # FALSE or None otherwise
+ # @ingroup l2_modif_edit
+ def DoubleNodeGroup(self, theNodes, theModifiedElems, theMakeGroup=False):
+ if theMakeGroup:
+ return self.editor.DoubleNodeGroupNew(theNodes, theModifiedElems)
+ return self.editor.DoubleNodeGroup(theNodes, theModifiedElems)
+
+ ## Creates a hole in a mesh by doubling the nodes of some particular elements
+ # This method provided for convenience works as DoubleNodes() described above.
+ # @param theNodes list of groups of nodes to be doubled
+ # @param theModifiedElems list of groups of elements to be updated.
+ # @return TRUE if operation has been completed successfully, FALSE otherwise
+ # @ingroup l2_modif_edit
+ def DoubleNodeGroups(self, theNodes, theModifiedElems):
+ return self.editor.DoubleNodeGroups(theNodes, theModifiedElems)
## Creates a hole in a mesh by doubling the nodes of some particular elements
# @param theElems - the list of elements (edges or faces) to be replicated
# replicated nodes should be associated to.
# @return TRUE if operation has been completed successfully, FALSE otherwise
# @ingroup l2_modif_edit
- def DoubleNodes(self, theElems, theNodesNot, theAffectedElems):
- return self.editor.DoubleNodes(theElems, theNodesNot, theAffectedElems)
+ def DoubleNodeElem(self, theElems, theNodesNot, theAffectedElems):
+ return self.editor.DoubleNodeElem(theElems, theNodesNot, theAffectedElems)
## Creates a hole in a mesh by doubling the nodes of some particular elements
# @param theElems - the list of elements (edges or faces) to be replicated
# The replicated nodes should be associated to affected elements.
# @return TRUE if operation has been completed successfully, FALSE otherwise
# @ingroup l2_modif_edit
- def DoubleNodesInRegion(self, theElems, theNodesNot, theShape):
- return self.editor.DoubleNodesInRegion(theElems, theNodesNot, theShape)
+ def DoubleNodeElemInRegion(self, theElems, theNodesNot, theShape):
+ return self.editor.DoubleNodeElemInRegion(theElems, theNodesNot, theShape)
## Creates a hole in a mesh by doubling the nodes of some particular elements
# This method provided for convenience works as DoubleNodes() described above.
# @param theNodesNot - group of nodes not to replicated
# @param theAffectedElems - group of elements to which the replicated nodes
# should be associated to.
+ # @param theMakeGroup forces the generation of a group containing new elements.
# @ingroup l2_modif_edit
- def DoubleNodeGroup(self, theElems, theNodesNot, theAffectedElems):
- return self.editor.DoubleNodeGroup(theElems, theNodesNot, theAffectedElems)
-
+ def DoubleNodeElemGroup(self, theElems, theNodesNot, theAffectedElems, theMakeGroup=False):
+ if theMakeGroup:
+ return self.editor.DoubleNodeElemGroupNew(theElems, theNodesNot, theAffectedElems)
+ return self.editor.DoubleNodeElemGroup(theElems, theNodesNot, theAffectedElems)
+
## Creates a hole in a mesh by doubling the nodes of some particular elements
# This method provided for convenience works as DoubleNodes() described above.
# @param theElems - group of of elements (edges or faces) to be replicated
# located on or inside shape).
# The replicated nodes should be associated to affected elements.
# @ingroup l2_modif_edit
- def DoubleNodeGroupInRegion(self, theElems, theNodesNot, theShape):
- return self.editor.DoubleNodeGroup(theElems, theNodesNot, theShape)
+ def DoubleNodeElemGroupInRegion(self, theElems, theNodesNot, theShape):
+ return self.editor.DoubleNodeElemGroupInRegion(theElems, theNodesNot, theShape)
## Creates a hole in a mesh by doubling the nodes of some particular elements
# This method provided for convenience works as DoubleNodes() described above.
# should be associated to.
# @return TRUE if operation has been completed successfully, FALSE otherwise
# @ingroup l2_modif_edit
- def DoubleNodeGroups(self, theElems, theNodesNot, theAffectedElems):
- return self.editor.DoubleNodeGroups(theElems, theNodesNot, theAffectedElems)
+ def DoubleNodeElemGroups(self, theElems, theNodesNot, theAffectedElems):
+ return self.editor.DoubleNodeElemGroups(theElems, theNodesNot, theAffectedElems)
## Creates a hole in a mesh by doubling the nodes of some particular elements
# This method provided for convenience works as DoubleNodes() described above.
# The replicated nodes should be associated to affected elements.
# @return TRUE if operation has been completed successfully, FALSE otherwise
# @ingroup l2_modif_edit
- def DoubleNodeGroupsInRegion(self, theElems, theNodesNot, theShape):
- return self.editor.DoubleNodeGroupsInRegion(theElems, theNodesNot, theShape)
+ def DoubleNodeElemGroupsInRegion(self, theElems, theNodesNot, theShape):
+ return self.editor.DoubleNodeElemGroupsInRegion(theElems, theNodesNot, theShape)
+
+ def _valueFromFunctor(self, funcType, elemId):
+ fn = self.smeshpyD.GetFunctor(funcType)
+ fn.SetMesh(self.mesh)
+ if fn.GetElementType() == self.GetElementType(elemId, True):
+ val = fn.GetValue(elemId)
+ else:
+ val = 0
+ return val
+
+ ## Get length of 1D element.
+ # @param elemId mesh element ID
+ # @return element's length value
+ # @ingroup l1_measurements
+ def GetLength(self, elemId):
+ return self._valueFromFunctor(SMESH.FT_Length, elemId)
+
+ ## Get area of 2D element.
+ # @param elemId mesh element ID
+ # @return element's area value
+ # @ingroup l1_measurements
+ def GetArea(self, elemId):
+ return self._valueFromFunctor(SMESH.FT_Area, elemId)
+
+ ## Get volume of 3D element.
+ # @param elemId mesh element ID
+ # @return element's volume value
+ # @ingroup l1_measurements
+ def GetVolume(self, elemId):
+ return self._valueFromFunctor(SMESH.FT_Volume3D, elemId)
+
+ ## Get maximum element length.
+ # @param elemId mesh element ID
+ # @return element's maximum length value
+ # @ingroup l1_measurements
+ def GetMaxElementLength(self, elemId):
+ if self.GetElementType(elemId, True) == SMESH.VOLUME:
+ ftype = SMESH.FT_MaxElementLength3D
+ else:
+ ftype = SMESH.FT_MaxElementLength2D
+ return self._valueFromFunctor(ftype, elemId)
+
+ ## Get aspect ratio of 2D or 3D element.
+ # @param elemId mesh element ID
+ # @return element's aspect ratio value
+ # @ingroup l1_measurements
+ def GetAspectRatio(self, elemId):
+ if self.GetElementType(elemId, True) == SMESH.VOLUME:
+ ftype = SMESH.FT_AspectRatio3D
+ else:
+ ftype = SMESH.FT_AspectRatio
+ return self._valueFromFunctor(ftype, elemId)
+
+ ## Get warping angle of 2D element.
+ # @param elemId mesh element ID
+ # @return element's warping angle value
+ # @ingroup l1_measurements
+ def GetWarping(self, elemId):
+ return self._valueFromFunctor(SMESH.FT_Warping, elemId)
+
+ ## Get minimum angle of 2D element.
+ # @param elemId mesh element ID
+ # @return element's minimum angle value
+ # @ingroup l1_measurements
+ def GetMinimumAngle(self, elemId):
+ return self._valueFromFunctor(SMESH.FT_MinimumAngle, elemId)
+
+ ## Get taper of 2D element.
+ # @param elemId mesh element ID
+ # @return element's taper value
+ # @ingroup l1_measurements
+ def GetTaper(self, elemId):
+ return self._valueFromFunctor(SMESH.FT_Taper, elemId)
+
+ ## Get skew of 2D element.
+ # @param elemId mesh element ID
+ # @return element's skew value
+ # @ingroup l1_measurements
+ def GetSkew(self, elemId):
+ return self._valueFromFunctor(SMESH.FT_Skew, elemId)
## The mother class to define algorithm, it is not recommended to use it directly.
#
raise RuntimeError, "Attemp to create " + algo + " algoritm on None shape"
self.mesh = mesh
piece = mesh.geom
+ name = ""
if not geom:
self.geom = piece
else:
self.geom = geom
- name = GetName(geom)
- if name==NO_NAME:
+ try:
+ name = GetName(geom)
+ pass
+ except:
name = mesh.geompyD.SubShapeName(geom, piece)
- mesh.geompyD.addToStudyInFather(piece, geom, name)
+ if not name:
+ name = "%s_%s"%(geom.GetShapeType(), id(geom%1000))
+ pass
self.subm = mesh.mesh.GetSubMesh(geom, algo.GetName())
self.algo = algo
status = mesh.mesh.AddHypothesis(self.geom, self.algo)
- TreatHypoStatus( status, algo.GetName(), GetName(self.geom), True )
+ TreatHypoStatus( status, algo.GetName(), name, True )
def CompareHyp (self, hyp, args):
print "CompareHyp is not implemented for ", self.__class__.__name__, ":", hyp.GetName()
pass
self.mesh.smeshpyD.SetName(hypo, hyp + a)
pass
+ geomName=""
+ if self.geom:
+ geomName = GetName(self.geom)
status = self.mesh.mesh.AddHypothesis(self.geom, hypo)
- TreatHypoStatus( status, GetName(hypo), GetName(self.geom), 0 )
+ TreatHypoStatus( status, GetName(hypo), geomName, 0 )
return hypo
## Returns entry of the shape to mesh in the study
if not isinstance(reversedEdges,list): #old version script, before adding reversedEdges
reversedEdges, UseExisting = [], reversedEdges
entry = self.MainShapeEntry()
+ if reversedEdges and isinstance(reversedEdges[0],geompyDC.GEOM._objref_GEOM_Object):
+ reversedEdges = [ self.mesh.geompyD.GetSubShapeID(self.mesh.geom, e) for e in reversedEdges ]
if s == []:
hyp = self.Hypothesis("NumberOfSegments", [n, reversedEdges, entry],
UseExisting=UseExisting,
def Arithmetic1D(self, start, end, reversedEdges=[], UseExisting=0):
if not isinstance(reversedEdges,list): #old version script, before adding reversedEdges
reversedEdges, UseExisting = [], reversedEdges
+ if reversedEdges and isinstance(reversedEdges[0],geompyDC.GEOM._objref_GEOM_Object):
+ reversedEdges = [ self.mesh.geompyD.GetSubShapeID(self.mesh.geom, e) for e in reversedEdges ]
entry = self.MainShapeEntry()
hyp = self.Hypothesis("Arithmetic1D", [start, end, reversedEdges, entry],
UseExisting=UseExisting,
return True
return False
+
+ ## Defines "FixedPoints1D" hypothesis to cut an edge using parameter
+ # on curve from 0 to 1 (additionally it is neecessary to check
+ # orientation of edges and create list of reversed edges if it is
+ # needed) and sets numbers of segments between given points (default
+ # values are equals 1
+ # @param points defines the list of parameters on curve
+ # @param nbSegs defines the list of numbers of segments
+ # @param reversedEdges is a list of edges to mesh using reversed orientation
+ # @param UseExisting if ==true - searches for an existing hypothesis created with
+ # the same parameters, else (default) - creates a new one
+ # @return an instance of StdMeshers_Arithmetic1D hypothesis
+ # @ingroup l3_hypos_1dhyps
+ def FixedPoints1D(self, points, nbSegs=[1], reversedEdges=[], UseExisting=0):
+ if not isinstance(reversedEdges,list): #old version script, before adding reversedEdges
+ reversedEdges, UseExisting = [], reversedEdges
+ if reversedEdges and isinstance(reversedEdges[0],geompyDC.GEOM._objref_GEOM_Object):
+ reversedEdges = [ self.mesh.geompyD.GetSubShapeID(self.mesh.geom, e) for e in reversedEdges ]
+ entry = self.MainShapeEntry()
+ hyp = self.Hypothesis("FixedPoints1D", [points, nbSegs, reversedEdges, entry],
+ UseExisting=UseExisting,
+ CompareMethod=self.CompareFixedPoints1D)
+ hyp.SetPoints(points)
+ hyp.SetNbSegments(nbSegs)
+ hyp.SetReversedEdges(reversedEdges)
+ hyp.SetObjectEntry(entry)
+ return hyp
+
+ ## Private method
+ ## Check if the given "FixedPoints1D" hypothesis has the same parameters
+ ## as the given arguments
+ def CompareFixedPoints1D(self, hyp, args):
+ if hyp.GetPoints() == args[0]:
+ if hyp.GetNbSegments() == args[1]:
+ if hyp.GetReversedEdges() == args[2]:
+ if not args[2] or hyp.GetObjectEntry() == args[3]:
+ return True
+ return False
+
+
+
## Defines "StartEndLength" hypothesis to cut an edge in several segments with increasing geometric length
# @param start defines the length of the first segment
# @param end defines the length of the last segment
def StartEndLength(self, start, end, reversedEdges=[], UseExisting=0):
if not isinstance(reversedEdges,list): #old version script, before adding reversedEdges
reversedEdges, UseExisting = [], reversedEdges
+ if reversedEdges and isinstance(reversedEdges[0],geompyDC.GEOM._objref_GEOM_Object):
+ reversedEdges = [ self.mesh.geompyD.GetSubShapeID(self.mesh.geom, e) for e in reversedEdges ]
entry = self.MainShapeEntry()
hyp = self.Hypothesis("StartEndLength", [start, end, reversedEdges, entry],
UseExisting=UseExisting,
### 0D algorithm
if self.geom is None:
raise RuntimeError, "Attemp to create SegmentAroundVertex_0D algoritm on None shape"
- name = GetName(self.geom)
- if name == NO_NAME:
+ try:
+ name = GetName(self.geom)
+ pass
+ except:
piece = self.mesh.geom
name = self.mesh.geompyD.SubShapeName(self.geom, piece)
self.mesh.geompyD.addToStudyInFather(piece, self.geom, name)
+ pass
algo = self.FindAlgorithm("SegmentAroundVertex_0D", self.mesh.smeshpyD)
if algo is None:
algo = self.mesh.smeshpyD.CreateHypothesis("SegmentAroundVertex_0D", "libStdMeshersEngine.so")
self.Create(mesh, geom, "MEFISTO_2D")
pass
elif algoType == BLSURF:
- import BLSURFPlugin
+ CheckPlugin(BLSURF)
self.Create(mesh, geom, "BLSURF", "libBLSURFEngine.so")
#self.SetPhysicalMesh() - PAL19680
elif algoType == NETGEN:
- if noNETGENPlugin:
- print "Warning: NETGENPlugin module unavailable"
- pass
+ CheckPlugin(NETGEN)
self.Create(mesh, geom, "NETGEN_2D", "libNETGENEngine.so")
pass
elif algoType == NETGEN_2D:
- if noNETGENPlugin:
- print "Warning: NETGENPlugin module unavailable"
- pass
+ CheckPlugin(NETGEN)
self.Create(mesh, geom, "NETGEN_2D_ONLY", "libNETGENEngine.so")
pass
# @ingroup l3_hypos_blsurf
def SetPhySize(self, theVal):
# Parameter of BLSURF algo
+ self.SetPhysicalMesh(1) #Custom - else why to set the size?
self.Parameters().SetPhySize(theVal)
## Sets lower boundary of mesh element size (PhySize).
self.Parameters().SetPhyMax(theVal)
## Sets a way to define maximum angular deflection of mesh from CAD model.
- # @param theGeometricMesh is: DefaultGeom or Custom
+ # @param theGeometricMesh is: 0 (None) or 1 (Custom)
# @ingroup l3_hypos_blsurf
def SetGeometricMesh(self, theGeometricMesh=0):
# Parameter of BLSURF algo
self.Parameters().SetOptionValue(optionName,level)
## Sets QuadAllowed flag.
- # Only for algoType == NETGEN || NETGEN_2D || BLSURF
+ # Only for algoType == NETGEN(NETGEN_1D2D) || NETGEN_2D || BLSURF
# @ingroup l3_hypos_netgen l3_hypos_blsurf
def SetQuadAllowed(self, toAllow=True):
if self.algoType == NETGEN_2D:
- if toAllow: # add QuadranglePreference
- self.Hypothesis("QuadranglePreference", UseExisting=1, CompareMethod=self.CompareEqualHyp)
- else: # remove QuadranglePreference
+ if not self.params:
+ # use simple hyps
+ hasSimpleHyps = False
+ simpleHyps = ["QuadranglePreference","LengthFromEdges","MaxElementArea"]
for hyp in self.mesh.GetHypothesisList( self.geom ):
- if hyp.GetName() == "QuadranglePreference":
- self.mesh.RemoveHypothesis( self.geom, hyp )
+ if hyp.GetName() in simpleHyps:
+ hasSimpleHyps = True
+ if hyp.GetName() == "QuadranglePreference":
+ if not toAllow: # remove QuadranglePreference
+ self.mesh.RemoveHypothesis( self.geom, hyp )
+ pass
+ return
pass
pass
+ if hasSimpleHyps:
+ if toAllow: # add QuadranglePreference
+ self.Hypothesis("QuadranglePreference", UseExisting=1, CompareMethod=self.CompareEqualHyp)
+ pass
+ return
pass
- return
+ pass
if self.Parameters():
self.params.SetQuadAllowed(toAllow)
return
#
# @ingroup l3_hypos_netgen
def Parameters(self, which=SOLE):
- if self.params:
- return self.params
- if self.algoType == NETGEN:
- if which == SIMPLE:
- self.params = self.Hypothesis("NETGEN_SimpleParameters_2D", [],
+ if not self.params:
+ if self.algoType == NETGEN:
+ if which == SIMPLE:
+ self.params = self.Hypothesis("NETGEN_SimpleParameters_2D", [],
+ "libNETGENEngine.so", UseExisting=0)
+ else:
+ self.params = self.Hypothesis("NETGEN_Parameters_2D", [],
+ "libNETGENEngine.so", UseExisting=0)
+ elif self.algoType == MEFISTO:
+ print "Mefisto algo support no multi-parameter hypothesis"
+ elif self.algoType == NETGEN_2D:
+ self.params = self.Hypothesis("NETGEN_Parameters_2D_ONLY", [],
"libNETGENEngine.so", UseExisting=0)
+ elif self.algoType == BLSURF:
+ self.params = self.Hypothesis("BLSURF_Parameters", [],
+ "libBLSURFEngine.so", UseExisting=0)
else:
- self.params = self.Hypothesis("NETGEN_Parameters_2D", [],
- "libNETGENEngine.so", UseExisting=0)
- return self.params
- elif self.algoType == MEFISTO:
- print "Mefisto algo support no multi-parameter hypothesis"
- return None
- elif self.algoType == NETGEN_2D:
- print "NETGEN_2D_ONLY algo support no multi-parameter hypothesis"
- print "NETGEN_2D_ONLY uses 'MaxElementArea' and 'LengthFromEdges' ones"
- return None
- elif self.algoType == BLSURF:
- self.params = self.Hypothesis("BLSURF_Parameters", [],
- "libBLSURFEngine.so", UseExisting=0)
- return self.params
- else:
- print "Mesh_Triangle with algo type %s does not have such a parameter, check algo type"%self.algoType
- return None
+ print "Mesh_Triangle with algo type %s does not have such a parameter, check algo type"%self.algoType
+ return self.params
## Sets MaxSize
#
# @ingroup l3_algos_basic
class Mesh_Quadrangle(Mesh_Algorithm):
+ params=0
+
## Private constructor.
def __init__(self, mesh, geom=0):
Mesh_Algorithm.__init__(self)
self.Create(mesh, geom, "Quadrangle_2D")
+ return
- ## Defines "QuadranglePreference" hypothesis, forcing construction
- # of quadrangles if the number of nodes on the opposite edges is not the same
- # while the total number of nodes on edges is even
- #
- # @ingroup l3_hypos_additi
- def QuadranglePreference(self):
- hyp = self.Hypothesis("QuadranglePreference", UseExisting=1,
- CompareMethod=self.CompareEqualHyp)
- return hyp
+ ## Defines "QuadrangleParameters" hypothesis
+ # @param quadType defines the algorithm of transition between differently descretized
+ # sides of a geometrical face:
+ # - QUAD_STANDARD - both triangles and quadrangles are possible in the transition
+ # area along the finer meshed sides.
+ # - QUAD_TRIANGLE_PREF - only triangles are built in the transition area along the
+ # finer meshed sides.
+ # - QUAD_QUADRANGLE_PREF - only quadrangles are built in the transition area along
+ # the finer meshed sides, iff the total quantity of segments on
+ # all four sides of the face is even (divisible by 2).
+ # - QUAD_QUADRANGLE_PREF_REVERSED - same as QUAD_QUADRANGLE_PREF but the transition
+ # area is located along the coarser meshed sides.
+ # - QUAD_REDUCED - only quadrangles are built and the transition between the sides
+ # is made gradually, layer by layer. This type has a limitation on
+ # the number of segments: one pair of opposite sides must have the
+ # same number of segments, the other pair must have an even difference
+ # between the numbers of segments on the sides.
+ # @param triangleVertex: vertex of a trilateral geometrical face, around which triangles
+ # will be created while other elements will be quadrangles.
+ # Vertex can be either a GEOM_Object or a vertex ID within the
+ # shape to mesh
+ # @param UseExisting: if ==true - searches for the existing hypothesis created with
+ # the same parameters, else (default) - creates a new one
+ # @ingroup l3_hypos_quad
+ def QuadrangleParameters(self, quadType=StdMeshers.QUAD_STANDARD, triangleVertex=0, UseExisting=0):
+ vertexID = triangleVertex
+ if isinstance( triangleVertex, geompyDC.GEOM._objref_GEOM_Object ):
+ vertexID = self.mesh.geompyD.GetSubShapeID( self.mesh.geom, triangleVertex )
+ if not self.params:
+ compFun = lambda hyp,args: \
+ hyp.GetQuadType() == args[0] and \
+ ( hyp.GetTriaVertex()==args[1] or ( hyp.GetTriaVertex()<1 and args[1]<1))
+ self.params = self.Hypothesis("QuadrangleParams", [quadType,vertexID],
+ UseExisting = UseExisting, CompareMethod=compFun)
+ pass
+ if self.params.GetQuadType() != quadType:
+ self.params.SetQuadType(quadType)
+ if vertexID > 0:
+ self.params.SetTriaVertex( vertexID )
+ return self.params
+
+ ## Defines "QuadrangleParams" hypothesis with a type of quadrangulation that only
+ # quadrangles are built in the transition area along the finer meshed sides,
+ # iff the total quantity of segments on all four sides of the face is even.
+ # @param reversed if True, transition area is located along the coarser meshed sides.
+ # @param UseExisting: if ==true - searches for the existing hypothesis created with
+ # the same parameters, else (default) - creates a new one
+ # @ingroup l3_hypos_quad
+ def QuadranglePreference(self, reversed=False, UseExisting=0):
+ if reversed:
+ return self.QuadrangleParameters(QUAD_QUADRANGLE_PREF_REVERSED,UseExisting=UseExisting)
+ return self.QuadrangleParameters(QUAD_QUADRANGLE_PREF,UseExisting=UseExisting)
+
+ ## Defines "QuadrangleParams" hypothesis with a type of quadrangulation that only
+ # triangles are built in the transition area along the finer meshed sides.
+ # @param UseExisting: if ==true - searches for the existing hypothesis created with
+ # the same parameters, else (default) - creates a new one
+ # @ingroup l3_hypos_quad
+ def TrianglePreference(self, UseExisting=0):
+ return self.QuadrangleParameters(QUAD_TRIANGLE_PREF,UseExisting=UseExisting)
+
+ ## Defines "QuadrangleParams" hypothesis with a type of quadrangulation that only
+ # quadrangles are built and the transition between the sides is made gradually,
+ # layer by layer. This type has a limitation on the number of segments: one pair
+ # of opposite sides must have the same number of segments, the other pair must
+ # have an even difference between the numbers of segments on the sides.
+ # @param UseExisting: if ==true - searches for the existing hypothesis created with
+ # the same parameters, else (default) - creates a new one
+ # @ingroup l3_hypos_quad
+ def Reduced(self, UseExisting=0):
+ return self.QuadrangleParameters(QUAD_REDUCED,UseExisting=UseExisting)
+
+ ## Defines "QuadrangleParams" hypothesis with QUAD_STANDARD type of quadrangulation
+ # @param vertex: vertex of a trilateral geometrical face, around which triangles
+ # will be created while other elements will be quadrangles.
+ # Vertex can be either a GEOM_Object or a vertex ID within the
+ # shape to mesh
+ # @param UseExisting: if ==true - searches for the existing hypothesis created with
+ # the same parameters, else (default) - creates a new one
+ # @ingroup l3_hypos_quad
+ def TriangleVertex(self, vertex, UseExisting=0):
+ return self.QuadrangleParameters(QUAD_STANDARD,vertex,UseExisting)
- ## Defines "TrianglePreference" hypothesis, forcing construction
- # of triangles in the refinement area if the number of nodes
- # on the opposite edges is not the same
- #
- # @ingroup l3_hypos_additi
- def TrianglePreference(self):
- hyp = self.Hypothesis("TrianglePreference", UseExisting=1,
- CompareMethod=self.CompareEqualHyp)
- return hyp
# Public class: Mesh_Tetrahedron
# ------------------------------
Mesh_Algorithm.__init__(self)
if algoType == NETGEN:
+ CheckPlugin(NETGEN)
self.Create(mesh, geom, "NETGEN_3D", "libNETGENEngine.so")
pass
elif algoType == FULL_NETGEN:
- if noNETGENPlugin:
- print "Warning: NETGENPlugin module has not been imported."
+ CheckPlugin(NETGEN)
self.Create(mesh, geom, "NETGEN_2D3D", "libNETGENEngine.so")
pass
elif algoType == GHS3D:
- import GHS3DPlugin
+ CheckPlugin(GHS3D)
self.Create(mesh, geom, "GHS3D_3D" , "libGHS3DEngine.so")
pass
elif algoType == GHS3DPRL:
- import GHS3DPRLPlugin
+ CheckPlugin(GHS3DPRL)
self.Create(mesh, geom, "GHS3DPRL_3D" , "libGHS3DPRLEngine.so")
pass
#
# @ingroup l3_hypos_netgen
def Parameters(self, which=SOLE):
- if self.params:
- return self.params
+ if not self.params:
- if self.algoType == FULL_NETGEN:
- if which == SIMPLE:
- self.params = self.Hypothesis("NETGEN_SimpleParameters_3D", [],
- "libNETGENEngine.so", UseExisting=0)
- else:
- self.params = self.Hypothesis("NETGEN_Parameters", [],
+ if self.algoType == FULL_NETGEN:
+ if which == SIMPLE:
+ self.params = self.Hypothesis("NETGEN_SimpleParameters_3D", [],
+ "libNETGENEngine.so", UseExisting=0)
+ else:
+ self.params = self.Hypothesis("NETGEN_Parameters", [],
+ "libNETGENEngine.so", UseExisting=0)
+
+ if self.algoType == NETGEN:
+ self.params = self.Hypothesis("NETGEN_Parameters_3D", [],
"libNETGENEngine.so", UseExisting=0)
- return self.params
- if self.algoType == GHS3D:
- self.params = self.Hypothesis("GHS3D_Parameters", [],
- "libGHS3DEngine.so", UseExisting=0)
- return self.params
+ elif self.algoType == GHS3D:
+ self.params = self.Hypothesis("GHS3D_Parameters", [],
+ "libGHS3DEngine.so", UseExisting=0)
- if self.algoType == GHS3DPRL:
- self.params = self.Hypothesis("GHS3DPRL_Parameters", [],
- "libGHS3DPRLEngine.so", UseExisting=0)
- return self.params
+ elif self.algoType == GHS3DPRL:
+ self.params = self.Hypothesis("GHS3DPRL_Parameters", [],
+ "libGHS3DPRLEngine.so", UseExisting=0)
+ else:
+ print "Algo supports no multi-parameter hypothesis"
- print "Algo supports no multi-parameter hypothesis"
- return None
+ return self.params
## Sets MaxSize
- # Parameter of FULL_NETGEN
+ # Parameter of FULL_NETGEN and NETGEN
# @ingroup l3_hypos_netgen
def SetMaxSize(self, theSize):
self.Parameters().SetMaxSize(theSize)
self.Parameters().SetSecondOrder(theVal)
## Sets Optimize flag
- # Parameter of FULL_NETGEN
+ # Parameter of FULL_NETGEN and NETGEN
# @ingroup l3_hypos_netgen
def SetOptimize(self, theVal):
self.Parameters().SetOptimize(theVal)
self.Parameters().SetToMeshHoles(toMesh)
## Set Optimization level:
- # None_Optimization, Light_Optimization, Medium_Optimization, Strong_Optimization.
- # Default is Medium_Optimization
+ # None_Optimization, Light_Optimization, Standard_Optimization, StandardPlus_Optimization,
+ # Strong_Optimization.
+ # Default is Standard_Optimization
# @ingroup l3_hypos_ghs3dh
def SetOptimizationLevel(self, level):
# Parameter of GHS3D
pass
elif algoType == Hexotic:
- import HexoticPlugin
+ CheckPlugin(Hexotic)
self.Create(mesh, geom, "Hexotic_3D", "libHexoticEngine.so")
pass
def __init__(self, mesh, is3D, geom=0):
Mesh_Algorithm.__init__(self)
- if noNETGENPlugin:
- print "Warning: NETGENPlugin module has not been imported."
+ CheckPlugin(NETGEN)
self.is3D = is3D
if is3D:
self.mesh.GetMesh().RemoveHypothesis( self.geom, self.nbLayers )
self.mesh.GetMesh().AddHypothesis( self.geom, self.distribHyp )
study = self.mesh.smeshpyD.GetCurrentStudy() # prevents publishing own 1D hypothesis
+ self.mesh.smeshpyD.SetCurrentStudy( None )
hyp = self.mesh.smeshpyD.CreateHypothesis(hypType, so)
self.mesh.smeshpyD.SetCurrentStudy( study ) # enables publishing
self.distribHyp.SetLayerDistribution( hyp )
hyp.SetFineness( fineness )
return hyp
+# Public class: Mesh_RadialQuadrangle1D2D
+# -------------------------------
+
+## Defines a Radial Quadrangle 1D2D algorithm
+# @ingroup l2_algos_radialq
+#
+class Mesh_RadialQuadrangle1D2D(Mesh_Algorithm):
+
+ ## Private constructor.
+ def __init__(self, mesh, geom=0):
+ Mesh_Algorithm.__init__(self)
+ self.Create(mesh, geom, "RadialQuadrangle_1D2D")
+
+ self.distribHyp = None #self.Hypothesis("LayerDistribution2D", UseExisting=0)
+ self.nbLayers = None
+
+ ## Return 2D hypothesis holding the 1D one
+ def Get2DHypothesis(self):
+ return self.distribHyp
+
+ ## Private method creating a 1D hypothesis and storing it in the LayerDistribution
+ # hypothesis. Returns the created hypothesis
+ def OwnHypothesis(self, hypType, args=[], so="libStdMeshersEngine.so"):
+ #print "OwnHypothesis",hypType
+ if self.nbLayers:
+ self.mesh.GetMesh().RemoveHypothesis( self.geom, self.nbLayers )
+ if self.distribHyp is None:
+ self.distribHyp = self.Hypothesis("LayerDistribution2D", UseExisting=0)
+ else:
+ self.mesh.GetMesh().AddHypothesis( self.geom, self.distribHyp )
+ study = self.mesh.smeshpyD.GetCurrentStudy() # prevents publishing own 1D hypothesis
+ self.mesh.smeshpyD.SetCurrentStudy( None )
+ hyp = self.mesh.smeshpyD.CreateHypothesis(hypType, so)
+ self.mesh.smeshpyD.SetCurrentStudy( study ) # enables publishing
+ self.distribHyp.SetLayerDistribution( hyp )
+ return hyp
+
+ ## Defines "NumberOfLayers" hypothesis, specifying the number of layers
+ # @param n number of layers
+ # @param UseExisting if ==true - searches for the existing hypothesis created with
+ # the same parameters, else (default) - creates a new one
+ def NumberOfLayers(self, n, UseExisting=0):
+ if self.distribHyp:
+ self.mesh.GetMesh().RemoveHypothesis( self.geom, self.distribHyp )
+ self.nbLayers = self.Hypothesis("NumberOfLayers2D", [n], UseExisting=UseExisting,
+ CompareMethod=self.CompareNumberOfLayers)
+ self.nbLayers.SetNumberOfLayers( n )
+ return self.nbLayers
+
+ ## Checks if the given "NumberOfLayers" hypothesis has the same parameters as the given arguments
+ def CompareNumberOfLayers(self, hyp, args):
+ return IsEqual(hyp.GetNumberOfLayers(), args[0])
+
+ ## Defines "LocalLength" hypothesis, specifying the segment length
+ # @param l the length of segments
+ # @param p the precision of rounding
+ def LocalLength(self, l, p=1e-07):
+ hyp = self.OwnHypothesis("LocalLength", [l,p])
+ hyp.SetLength(l)
+ hyp.SetPrecision(p)
+ return hyp
+
+ ## Defines "NumberOfSegments" hypothesis, specifying the number of layers
+ # @param n the number of layers
+ # @param s the scale factor (optional)
+ def NumberOfSegments(self, n, s=[]):
+ if s == []:
+ hyp = self.OwnHypothesis("NumberOfSegments", [n])
+ else:
+ hyp = self.OwnHypothesis("NumberOfSegments", [n,s])
+ hyp.SetDistrType( 1 )
+ hyp.SetScaleFactor(s)
+ hyp.SetNumberOfSegments(n)
+ return hyp
+
+ ## Defines "Arithmetic1D" hypothesis, specifying the distribution of segments
+ # with a length that changes in arithmetic progression
+ # @param start the length of the first segment
+ # @param end the length of the last segment
+ def Arithmetic1D(self, start, end ):
+ hyp = self.OwnHypothesis("Arithmetic1D", [start, end])
+ hyp.SetLength(start, 1)
+ hyp.SetLength(end , 0)
+ return hyp
+
+ ## Defines "StartEndLength" hypothesis, specifying distribution of segments
+ # as geometric length increasing
+ # @param start for the length of the first segment
+ # @param end for the length of the last segment
+ def StartEndLength(self, start, end):
+ hyp = self.OwnHypothesis("StartEndLength", [start, end])
+ hyp.SetLength(start, 1)
+ hyp.SetLength(end , 0)
+ return hyp
+
+ ## Defines "AutomaticLength" hypothesis, specifying the number of segments
+ # @param fineness defines the quality of the mesh within the range [0-1]
+ def AutomaticLength(self, fineness=0):
+ hyp = self.OwnHypothesis("AutomaticLength")
+ hyp.SetFineness( fineness )
+ return hyp
+
+
+# Public class: Mesh_UseExistingElements
+# --------------------------------------
+## Defines a Radial Quadrangle 1D2D algorithm
+# @ingroup l3_algos_basic
+#
+class Mesh_UseExistingElements(Mesh_Algorithm):
+
+ def __init__(self, dim, mesh, geom=0):
+ if dim == 1:
+ self.Create(mesh, geom, "Import_1D")
+ else:
+ self.Create(mesh, geom, "Import_1D2D")
+ return
+
+ ## Defines "Source edges" hypothesis, specifying groups of edges to import
+ # @param groups list of groups of edges
+ # @param toCopyMesh if True, the whole mesh \a groups belong to is imported
+ # @param toCopyGroups if True, all groups of the mesh \a groups belong to are imported
+ # @param UseExisting if ==true - searches for the existing hypothesis created with
+ # the same parameters, else (default) - creates a new one
+ def SourceEdges(self, groups, toCopyMesh=False, toCopyGroups=False, UseExisting=False):
+ if self.algo.GetName() == "Import_2D":
+ raise ValueError, "algoritm dimension mismatch"
+ hyp = self.Hypothesis("ImportSource1D", [groups, toCopyMesh, toCopyGroups],
+ UseExisting=UseExisting, CompareMethod=self._compareHyp)
+ hyp.SetSourceEdges(groups)
+ hyp.SetCopySourceMesh(toCopyMesh, toCopyGroups)
+ return hyp
+
+ ## Defines "Source faces" hypothesis, specifying groups of faces to import
+ # @param groups list of groups of faces
+ # @param toCopyMesh if True, the whole mesh \a groups belong to is imported
+ # @param toCopyGroups if True, all groups of the mesh \a groups belong to are imported
+ # @param UseExisting if ==true - searches for the existing hypothesis created with
+ # the same parameters, else (default) - creates a new one
+ def SourceFaces(self, groups, toCopyMesh=False, toCopyGroups=False, UseExisting=False):
+ if self.algo.GetName() == "Import_1D":
+ raise ValueError, "algoritm dimension mismatch"
+ hyp = self.Hypothesis("ImportSource2D", [groups, toCopyMesh, toCopyGroups],
+ UseExisting=UseExisting, CompareMethod=self._compareHyp)
+ hyp.SetSourceFaces(groups)
+ hyp.SetCopySourceMesh(toCopyMesh, toCopyGroups)
+ return hyp
+
+ def _compareHyp(self,hyp,args):
+ if hasattr( hyp, "GetSourceEdges"):
+ entries = hyp.GetSourceEdges()
+ else:
+ entries = hyp.GetSourceFaces()
+ groups = args[0]
+ toCopyMesh,toCopyGroups = hyp.GetCopySourceMesh()
+ if len(entries)==len(groups) and toCopyMesh==args[1] and toCopyGroups==args[2]:
+ entries2 = []
+ study = self.mesh.smeshpyD.GetCurrentStudy()
+ if study:
+ for g in groups:
+ ior = salome.orb.object_to_string(g)
+ sobj = study.FindObjectIOR(ior)
+ if sobj: entries2.append( sobj.GetID() )
+ pass
+ pass
+ entries.sort()
+ entries2.sort()
+ return entries == entries2
+ return False
+
+
# Private class: Mesh_UseExisting
# -------------------------------
class Mesh_UseExisting(Mesh_Algorithm):
class MaxElementVolume(StdMeshers._objref_StdMeshers_MaxElementVolume):
## Set Max Element Volume parameter value
- # @param area numerical value or name of variable from notebook
+ # @param volume numerical value or name of variable from notebook
def SetMaxElementVolume(self, volume):
volume ,parameters = ParseParameters(StdMeshers._objref_StdMeshers_MaxElementVolume.GetLastParameters(self),1,1,volume)
StdMeshers._objref_StdMeshers_MaxElementVolume.SetParameters(self,parameters)
#Registering the new proxy for NumberOfSegments
omniORB.registerObjref(StdMeshers._objref_StdMeshers_NumberOfSegments._NP_RepositoryId, NumberOfSegments)
+if not noNETGENPlugin:
+ #Wrapper class for NETGENPlugin_Hypothesis hypothesis
+ class NETGENPlugin_Hypothesis(NETGENPlugin._objref_NETGENPlugin_Hypothesis):
+
+ ## Set Max Size parameter value
+ # @param maxsize numerical value or name of variable from notebook
+ def SetMaxSize(self, maxsize):
+ lastParameters = NETGENPlugin._objref_NETGENPlugin_Hypothesis.GetLastParameters(self)
+ maxsize, parameters = ParseParameters(lastParameters,4,1,maxsize)
+ NETGENPlugin._objref_NETGENPlugin_Hypothesis.SetParameters(self,parameters)
+ NETGENPlugin._objref_NETGENPlugin_Hypothesis.SetMaxSize(self,maxsize)
+
+ ## Set Growth Rate parameter value
+ # @param value numerical value or name of variable from notebook
+ def SetGrowthRate(self, value):
+ lastParameters = NETGENPlugin._objref_NETGENPlugin_Hypothesis.GetLastParameters(self)
+ value, parameters = ParseParameters(lastParameters,4,2,value)
+ NETGENPlugin._objref_NETGENPlugin_Hypothesis.SetParameters(self,parameters)
+ NETGENPlugin._objref_NETGENPlugin_Hypothesis.SetGrowthRate(self,value)
+
+ ## Set Number of Segments per Edge parameter value
+ # @param value numerical value or name of variable from notebook
+ def SetNbSegPerEdge(self, value):
+ lastParameters = NETGENPlugin._objref_NETGENPlugin_Hypothesis.GetLastParameters(self)
+ value, parameters = ParseParameters(lastParameters,4,3,value)
+ NETGENPlugin._objref_NETGENPlugin_Hypothesis.SetParameters(self,parameters)
+ NETGENPlugin._objref_NETGENPlugin_Hypothesis.SetNbSegPerEdge(self,value)
+
+ ## Set Number of Segments per Radius parameter value
+ # @param value numerical value or name of variable from notebook
+ def SetNbSegPerRadius(self, value):
+ lastParameters = NETGENPlugin._objref_NETGENPlugin_Hypothesis.GetLastParameters(self)
+ value, parameters = ParseParameters(lastParameters,4,4,value)
+ NETGENPlugin._objref_NETGENPlugin_Hypothesis.SetParameters(self,parameters)
+ NETGENPlugin._objref_NETGENPlugin_Hypothesis.SetNbSegPerRadius(self,value)
+
+ #Registering the new proxy for NETGENPlugin_Hypothesis
+ omniORB.registerObjref(NETGENPlugin._objref_NETGENPlugin_Hypothesis._NP_RepositoryId, NETGENPlugin_Hypothesis)
+
+
+ #Wrapper class for NETGENPlugin_Hypothesis_2D hypothesis
+ class NETGENPlugin_Hypothesis_2D(NETGENPlugin_Hypothesis,NETGENPlugin._objref_NETGENPlugin_Hypothesis_2D):
+ pass
-#Wrapper class for NETGENPlugin_Hypothesis hypothesis
-class NETGENPlugin_Hypothesis(NETGENPlugin._objref_NETGENPlugin_Hypothesis):
-
- ## Set Max Size parameter value
- # @param maxsize numerical value or name of variable from notebook
- def SetMaxSize(self, maxsize):
- lastParameters = NETGENPlugin._objref_NETGENPlugin_Hypothesis.GetLastParameters(self)
- maxsize, parameters = ParseParameters(lastParameters,4,1,maxsize)
- NETGENPlugin._objref_NETGENPlugin_Hypothesis.SetParameters(self,parameters)
- NETGENPlugin._objref_NETGENPlugin_Hypothesis.SetMaxSize(self,maxsize)
-
- ## Set Growth Rate parameter value
- # @param value numerical value or name of variable from notebook
- def SetGrowthRate(self, value):
- lastParameters = NETGENPlugin._objref_NETGENPlugin_Hypothesis.GetLastParameters(self)
- value, parameters = ParseParameters(lastParameters,4,2,value)
- NETGENPlugin._objref_NETGENPlugin_Hypothesis.SetParameters(self,parameters)
- NETGENPlugin._objref_NETGENPlugin_Hypothesis.SetGrowthRate(self,value)
-
- ## Set Number of Segments per Edge parameter value
- # @param value numerical value or name of variable from notebook
- def SetNbSegPerEdge(self, value):
- lastParameters = NETGENPlugin._objref_NETGENPlugin_Hypothesis.GetLastParameters(self)
- value, parameters = ParseParameters(lastParameters,4,3,value)
- NETGENPlugin._objref_NETGENPlugin_Hypothesis.SetParameters(self,parameters)
- NETGENPlugin._objref_NETGENPlugin_Hypothesis.SetNbSegPerEdge(self,value)
-
- ## Set Number of Segments per Radius parameter value
- # @param value numerical value or name of variable from notebook
- def SetNbSegPerRadius(self, value):
- lastParameters = NETGENPlugin._objref_NETGENPlugin_Hypothesis.GetLastParameters(self)
- value, parameters = ParseParameters(lastParameters,4,4,value)
- NETGENPlugin._objref_NETGENPlugin_Hypothesis.SetParameters(self,parameters)
- NETGENPlugin._objref_NETGENPlugin_Hypothesis.SetNbSegPerRadius(self,value)
-
-#Registering the new proxy for NETGENPlugin_Hypothesis
-omniORB.registerObjref(NETGENPlugin._objref_NETGENPlugin_Hypothesis._NP_RepositoryId, NETGENPlugin_Hypothesis)
-
-
-#Wrapper class for NETGENPlugin_Hypothesis_2D hypothesis
-class NETGENPlugin_Hypothesis_2D(NETGENPlugin_Hypothesis,NETGENPlugin._objref_NETGENPlugin_Hypothesis_2D):
- pass
-
-#Registering the new proxy for NETGENPlugin_Hypothesis_2D
-omniORB.registerObjref(NETGENPlugin._objref_NETGENPlugin_Hypothesis_2D._NP_RepositoryId, NETGENPlugin_Hypothesis_2D)
-
-#Wrapper class for NETGENPlugin_SimpleHypothesis_2D hypothesis
-class NETGEN_SimpleParameters_2D(NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D):
-
- ## Set Number of Segments parameter value
- # @param nbSeg numerical value or name of variable from notebook
- def SetNumberOfSegments(self, nbSeg):
- lastParameters = NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.GetLastParameters(self)
- nbSeg, parameters = ParseParameters(lastParameters,2,1,nbSeg)
- NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.SetParameters(self,parameters)
- NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.SetNumberOfSegments(self, nbSeg)
-
- ## Set Local Length parameter value
- # @param length numerical value or name of variable from notebook
- def SetLocalLength(self, length):
- lastParameters = NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.GetLastParameters(self)
- length, parameters = ParseParameters(lastParameters,2,1,length)
- NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.SetParameters(self,parameters)
- NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.SetLocalLength(self, length)
-
- ## Set Max Element Area parameter value
- # @param area numerical value or name of variable from notebook
- def SetMaxElementArea(self, area):
- lastParameters = NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.GetLastParameters(self)
- area, parameters = ParseParameters(lastParameters,2,2,area)
- NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.SetParameters(self,parameters)
- NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.SetMaxElementArea(self, area)
-
- def LengthFromEdges(self):
- lastParameters = NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.GetLastParameters(self)
- value = 0;
- value, parameters = ParseParameters(lastParameters,2,2,value)
- NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.SetParameters(self,parameters)
- NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.LengthFromEdges(self)
-
-#Registering the new proxy for NETGEN_SimpleParameters_2D
-omniORB.registerObjref(NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D._NP_RepositoryId, NETGEN_SimpleParameters_2D)
-
-
-#Wrapper class for NETGENPlugin_SimpleHypothesis_3D hypothesis
-class NETGEN_SimpleParameters_3D(NETGEN_SimpleParameters_2D,NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_3D):
- ## Set Max Element Volume parameter value
- # @param volume numerical value or name of variable from notebook
- def SetMaxElementVolume(self, volume):
- lastParameters = NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_3D.GetLastParameters(self)
- volume, parameters = ParseParameters(lastParameters,3,3,volume)
- NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_3D.SetParameters(self,parameters)
- NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_3D.SetMaxElementVolume(self, volume)
-
- def LengthFromFaces(self):
- lastParameters = NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_3D.GetLastParameters(self)
- value = 0;
- value, parameters = ParseParameters(lastParameters,3,3,value)
- NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_3D.SetParameters(self,parameters)
- NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_3D.LengthFromFaces(self)
-
-#Registering the new proxy for NETGEN_SimpleParameters_3D
-omniORB.registerObjref(NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_3D._NP_RepositoryId, NETGEN_SimpleParameters_3D)
+ #Registering the new proxy for NETGENPlugin_Hypothesis_2D
+ omniORB.registerObjref(NETGENPlugin._objref_NETGENPlugin_Hypothesis_2D._NP_RepositoryId, NETGENPlugin_Hypothesis_2D)
+
+ #Wrapper class for NETGENPlugin_SimpleHypothesis_2D hypothesis
+ class NETGEN_SimpleParameters_2D(NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D):
+
+ ## Set Number of Segments parameter value
+ # @param nbSeg numerical value or name of variable from notebook
+ def SetNumberOfSegments(self, nbSeg):
+ lastParameters = NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.GetLastParameters(self)
+ nbSeg, parameters = ParseParameters(lastParameters,2,1,nbSeg)
+ NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.SetParameters(self,parameters)
+ NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.SetNumberOfSegments(self, nbSeg)
+
+ ## Set Local Length parameter value
+ # @param length numerical value or name of variable from notebook
+ def SetLocalLength(self, length):
+ lastParameters = NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.GetLastParameters(self)
+ length, parameters = ParseParameters(lastParameters,2,1,length)
+ NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.SetParameters(self,parameters)
+ NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.SetLocalLength(self, length)
+
+ ## Set Max Element Area parameter value
+ # @param area numerical value or name of variable from notebook
+ def SetMaxElementArea(self, area):
+ lastParameters = NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.GetLastParameters(self)
+ area, parameters = ParseParameters(lastParameters,2,2,area)
+ NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.SetParameters(self,parameters)
+ NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.SetMaxElementArea(self, area)
+
+ def LengthFromEdges(self):
+ lastParameters = NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.GetLastParameters(self)
+ value = 0;
+ value, parameters = ParseParameters(lastParameters,2,2,value)
+ NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.SetParameters(self,parameters)
+ NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D.LengthFromEdges(self)
+
+ #Registering the new proxy for NETGEN_SimpleParameters_2D
+ omniORB.registerObjref(NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_2D._NP_RepositoryId, NETGEN_SimpleParameters_2D)
+
+
+ #Wrapper class for NETGENPlugin_SimpleHypothesis_3D hypothesis
+ class NETGEN_SimpleParameters_3D(NETGEN_SimpleParameters_2D,NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_3D):
+ ## Set Max Element Volume parameter value
+ # @param volume numerical value or name of variable from notebook
+ def SetMaxElementVolume(self, volume):
+ lastParameters = NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_3D.GetLastParameters(self)
+ volume, parameters = ParseParameters(lastParameters,3,3,volume)
+ NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_3D.SetParameters(self,parameters)
+ NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_3D.SetMaxElementVolume(self, volume)
+
+ def LengthFromFaces(self):
+ lastParameters = NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_3D.GetLastParameters(self)
+ value = 0;
+ value, parameters = ParseParameters(lastParameters,3,3,value)
+ NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_3D.SetParameters(self,parameters)
+ NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_3D.LengthFromFaces(self)
+
+ #Registering the new proxy for NETGEN_SimpleParameters_3D
+ omniORB.registerObjref(NETGENPlugin._objref_NETGENPlugin_SimpleHypothesis_3D._NP_RepositoryId, NETGEN_SimpleParameters_3D)
+
+ pass # if not noNETGENPlugin:
class Pattern(SMESH._objref_SMESH_Pattern):
