def checkMeshType(self):
mesh = FemUtils.getSingleMember(self.analysis, "Fem::FemMeshObject")
if not FemUtils.isOfType(mesh, "FemMeshGmsh"):
self.report.error("Unsupported type of mesh. "
"Mesh must be created with gmsh.")
self.fail()
return False
return True
def _getMeshDimension(self):
obj = FemUtils.getSingleMember(self.analysis, "Fem::FemMeshObject")
if obj.Part.Shape.Solids:
return 3
elif obj.Part.Shape.Faces:
return 2
elif obj.Part.Shape.Edges:
return 1
return None
def checkMeshType(self):
mesh = FemUtils.getSingleMember(self.analysis, "Fem::FemMeshObject")
if not FemUtils.isOfType(mesh, "Fem::FemMeshGmsh"):
self.report.error(
"Unsupported type of mesh. "
"Mesh must be created with gmsh.")
self.fail()
return False
return True
def __init__(self, obj):
self._obj = obj
self._paramWidget = FreeCADGui.PySideUic.loadUi(
FreeCAD.getHomePath() + "Mod/Fem/Resources/ui/InitialFlowVelocity.ui")
self._initParamWidget()
self.form = [self._paramWidget]
analysis = FemUtils.findAnalysisOfMember(obj)
self._mesh = FemUtils.getSingleMember(analysis, "Fem::FemMeshObject")
self._part = self._mesh.Part if self._mesh is not None else None
self._partVisible = None
self._meshVisible = None
def __init__(self, obj):
self._obj = obj
self._paramWidget = Gui.PySideUic.loadUi(
App.getHomePath() + "Mod/Fem/Resources/ui/InitialFlowVelocity.ui")
self._initParamWidget()
self.form = [self._paramWidget]
analysis = FemUtils.findAnalysisOfMember(obj)
self._mesh = FemUtils.getSingleMember(analysis, "Fem::FemMeshObject")
self._part = self._mesh.Part if self._mesh is not None else None
self._partVisible = None
self._meshVisible = None
def __init__(self, obj):
self._obj = obj
self._refWidget = FemSelectionWidgets.BoundarySelector()
self._refWidget.setReferences(obj.References)
self._paramWidget = Gui.PySideUic.loadUi(
App.getHomePath() + "Mod/Fem/Resources/ui/ElectrostaticPotential.ui")
self._initParamWidget()
self.form = [self._refWidget, self._paramWidget]
analysis = FemUtils.findAnalysisOfMember(obj)
self._mesh = FemUtils.getSingleMember(analysis, "Fem::FemMeshObject")
self._part = self._mesh.Part if self._mesh is not None else None
self._partVisible = None
self._meshVisible = None
def _getAllBodies(self):
obj = FemUtils.getSingleMember(self.analysis, "Fem::FemMeshObject")
bodyCount = 0
prefix = ""
if obj.Part.Shape.Solids:
prefix = "Solid"
bodyCount = len(obj.Part.Shape.Solids)
elif obj.Part.Shape.Faces:
prefix = "Face"
bodyCount = len(obj.Part.Shape.Faces)
elif obj.Part.Shape.Edges:
prefix = "Edge"
bodyCount = len(obj.Part.Shape.Edges)
return [prefix + str(i + 1) for i in range(bodyCount)]
def __init__(self, obj):
self._obj = obj
self._refWidget = FemSelectionWidgets.BoundarySelector()
self._refWidget.setReferences(obj.References)
self._paramWidget = FreeCADGui.PySideUic.loadUi(
FreeCAD.getHomePath() +
"Mod/Fem/Resources/ui/ElectrostaticPotential.ui")
self._initParamWidget()
self.form = [self._refWidget, self._paramWidget]
analysis = FemUtils.findAnalysisOfMember(obj)
self._mesh = FemUtils.getSingleMember(analysis, "Fem::FemMeshObject")
self._part = self._mesh.Part if self._mesh is not None else None
self._partVisible = None
self._meshVisible = None
def __init__(self, obj):
self._obj = obj
self._refWidget = FemSelectionWidgets.SolidSelector()
self._refWidget.setReferences(obj.References)
propWidget = obj.ViewObject.Proxy.getTaskWidget(obj.ViewObject)
if propWidget is None:
self.form = self._refWidget
else:
self.form = [self.refWidget, propWidget]
analysis = FemUtils.findAnalysisOfMember(obj)
self._mesh = FemUtils.getSingleMember(analysis, "Fem::FemMeshObject")
self._part = self._mesh.Part if self._mesh is not None else None
self._partVisible = None
self._meshVisible = None
def __init__(self, obj):
self._obj = obj
self._refWidget = FemSelectionWidgets.SolidSelector()
self._refWidget.setReferences(obj.References)
propWidget = obj.ViewObject.Proxy.getTaskWidget(
obj.ViewObject)
if propWidget is None:
self.form = self._refWidget
else:
self.form = [self.refWidget, propWidget]
analysis = FemUtils.findAnalysisOfMember(obj)
self._mesh = FemUtils.getSingleMember(analysis, "Fem::FemMeshObject")
self._part = self._mesh.Part if self._mesh is not None else None
self._partVisible = None
self._meshVisible = None
def __init__(self, obj):
self._obj = obj
self._refWidget = FemSelectionWidgets.BoundarySelector()
self._refWidget.setReferences(obj.References)
self._paramWidget = Gui.PySideUic.loadUi(
App.getHomePath() + "Mod/Fem/Resources/ui/FlowVelocity.ui")
self._initParamWidget()
self.form = [self._refWidget, self._paramWidget]
analysis = FemUtils.findAnalysisOfMember(obj)
self._mesh = FemUtils.getSingleMember(analysis, "Fem::FemMeshObject")
self._part = None
if hasattr(self._mesh, "Part"): # Geometry of Gmesh mesh obj
self._part = self._mesh.Part
elif hasattr(self._mesh, "Shape"): # Geometry of Netgen mesh obj
self._part = self._mesh.Shape
self._partVisible = None
self._meshVisible = None
def __init__(self, obj):
self._obj = obj
self._refWidget = FemSelectionWidgets.BoundarySelector()
self._refWidget.setReferences(obj.References)
self._paramWidget = FreeCADGui.PySideUic.loadUi(
FreeCAD.getHomePath() + "Mod/Fem/Resources/ui/FlowVelocity.ui")
self._initParamWidget()
self.form = [self._refWidget, self._paramWidget]
analysis = FemUtils.findAnalysisOfMember(obj)
self._mesh = FemUtils.getSingleMember(analysis, "Fem::FemMeshObject")
self._part = None
if hasattr(self._mesh, "Part"): # Geometry of Gmesh mesh obj
self._part = self._mesh.Part
elif hasattr(self._mesh, "Shape"): # Geometry of Netgen mesh obj
self._part = self._mesh.Shape
self._partVisible = None
self._meshVisible = None
def _writeMesh(self):
mesh = FemUtils.getSingleMember(self.analysis, "Fem::FemMeshObject")
unvPath = os.path.join(self.directory, "mesh.unv")
groups = []
groups.extend(self._builder.getBodyNames())
groups.extend(self._builder.getBoundaryNames())
self._exportToUnv(groups, mesh, unvPath)
if self.testmode:
print("We are in testmode ElmerGrid may not be installed!")
else:
binary = settings.getBinary("ElmerGrid")
if binary is None:
raise WriteError("Couldn't find ElmerGrid binary.")
args = [
binary, _ELMERGRID_IFORMAT, _ELMERGRID_OFORMAT, unvPath,
"-out", self.directory
]
subprocess.call(args)
def _writeMesh(self):
mesh = FemUtils.getSingleMember(self.analysis, "Fem::FemMeshObject")
unvPath = os.path.join(self.directory, "mesh.unv")
groups = []
groups.extend(self._builder.getBodyNames())
groups.extend(self._builder.getBoundaryNames())
self._exportToUnv(groups, mesh, unvPath)
if self.testmode:
print("We are in testmode ElmerGrid may not be installed!")
else:
binary = settings.getBinary("ElmerGrid")
if binary is None:
raise WriteError("Couldn't find ElmerGrid binary.")
args = [binary,
_ELMERGRID_IFORMAT,
_ELMERGRID_OFORMAT,
unvPath,
"-out", self.directory]
subprocess.call(args)
def _getSingleMember(self, t):
return FemUtils.getSingleMember(self.analysis, t)
