def importVtkFCResult(filename, resultname, analysis=None, result_name_prefix=None):
# only fields from vtk are imported if they exactly named as the FreeCAD result properties
# See _getFreeCADMechResultProperties() in FemVTKTools.cpp for the supported names
import ObjectsFem
from . import importToolsFem
if result_name_prefix is None:
result_name_prefix = ''
if analysis:
analysis_object = analysis
results_name = result_name_prefix + 'results'
result_obj = ObjectsFem.makeResultMechanical(FreeCAD.ActiveDocument, results_name)
Fem.readResult(filename, result_obj.Name) # readResult always creates a new femmesh named ResultMesh
result_obj = importToolsFem.fill_femresult_stats(result_obj)
# workaround for the DisplacementLengths (They should have been calculated by Fem.readResult)
if not result_obj.DisplacementLengths:
result_obj.DisplacementLengths = importToolsFem.calculate_disp_abs(result_obj.DisplacementVectors)
FreeCAD.Console.PrintMessage('Recalculated DisplacementLengths.\n')
''' seems unused at the moment
filenamebase = '.'.join(filename.split('.')[:-1]) # pattern: filebase_timestamp.vtk
ts = filenamebase.split('_')[-1]
try:
time_step = float(ts)
except:
time_step = 0.0
'''
if analysis:
analysis_object.addObject(result_obj)
result_obj.touch()
FreeCAD.ActiveDocument.recompute()
def importVtkFCResult(filename, resultname, analysis=None, result_name_prefix=None):
# only fields from vtk are imported if they exactly named as the FreeCAD result properties
# See _getFreeCADMechResultProperties() in FemVTKTools.cpp for the supported names
import ObjectsFem
from . import importToolsFem
if result_name_prefix is None:
result_name_prefix = ''
if analysis:
analysis_object = analysis
results_name = result_name_prefix + 'results'
result_obj = ObjectsFem.makeResultMechanical(FreeCAD.ActiveDocument, results_name)
Fem.readResult(filename, result_obj.Name) # readResult always creates a new femmesh named ResultMesh
# workaround for the DisplacementLengths (They should have been calculated by Fem.readResult)
if not result_obj.DisplacementLengths:
result_obj.DisplacementLengths = importToolsFem.calculate_disp_abs(result_obj.DisplacementVectors)
FreeCAD.Console.PrintMessage('Recalculated DisplacementLengths.\n')
''' seems unused at the moment
filenamebase = '.'.join(filename.split('.')[:-1]) # pattern: filebase_timestamp.vtk
ts = filenamebase.split('_')[-1]
try:
time_step = float(ts)
except:
time_step = 0.0
'''
if analysis:
analysis_object.addObject(result_obj)
result_obj.touch()
FreeCAD.ActiveDocument.recompute()
def importVTK(filename, analysis=None, result_name_prefix=None):
import ObjectsFem
if result_name_prefix is None:
result_name_prefix = ''
if analysis is None:
analysis_name = os.path.splitext(os.path.basename(filename))[0]
analysis_object = ObjectsFem.makeAnalysis('Analysis')
analysis_object.Label = analysis_name
else:
analysis_object = analysis
# if properties can be added in FemVTKTools importCfdResult(), this file can be used for CFD workbench
results_name = result_name_prefix + 'results'
result_obj = ObjectsFem.makeResultMechanical(results_name)
# result_obj = FreeCAD.ActiveDocument.addObject('Fem::FemResultObject', results_name)
Fem.readResult(filename, result_obj.Name) # readResult always creates a new femmesh named ResultMesh
# workaround for the DisplacementLengths (They should have been calculated by Fem.readResult)
if not result_obj.DisplacementLengths:
import importToolsFem
result_obj.DisplacementLengths = importToolsFem.calculate_disp_abs(result_obj.DisplacementVectors)
analysis_object.Member = analysis_object.Member + [result_obj]
# FIXME move the ResultMesh in the analysis
''' seams not used at the moment
def importVTK(filename, analysis=None, result_name_prefix=None):
import ObjectsFem
if result_name_prefix is None:
result_name_prefix = ''
if analysis is None:
analysis_name = os.path.splitext(os.path.basename(filename))[0]
analysis_object = ObjectsFem.makeAnalysis('Analysis')
analysis_object.Label = analysis_name
else:
analysis_object = analysis
# if properties can be added in FemVTKTools importCfdResult(), this file can be used for CFD workbench
results_name = result_name_prefix + 'results'
result_obj = ObjectsFem.makeResultMechanical(results_name)
# result_obj = FreeCAD.ActiveDocument.addObject('Fem::FemResultObject', results_name)
Fem.readResult(
filename, result_obj.Name
) # readResult always creates a new femmesh named ResultMesh
# workaround for the DisplacementLengths (They should have been calculated by Fem.readResult)
if not result_obj.DisplacementLengths:
result_obj.DisplacementLengths = calculate_disp_abs(
result_obj.DisplacementVectors)
analysis_object.Member = analysis_object.Member + [result_obj]
# FIXME move the ResultMesh in the analysis
''' seams not used at the moment
def importVtkFCResult(filename, resultname, analysis=None, result_name_prefix=None):
# only fields from vtk are imported if they exactly named as the FreeCAD result properties
# See _getFreeCADMechResultProperties() in FemVTKTools.cpp for the supported names
import ObjectsFem
if result_name_prefix is None:
result_name_prefix = ''
if analysis:
analysis_object = analysis
results_name = result_name_prefix + 'results'
result_obj = ObjectsFem.makeResultMechanical(FreeCAD.ActiveDocument, results_name)
Fem.readResult(filename, result_obj.Name) # readResult always creates a new femmesh named ResultMesh
# add missing DisplacementLengths (They should have been added by Fem.readResult)
if not result_obj.DisplacementLengths:
import femresult.resulttools as restools
result_obj = restools.add_disp_apps(result_obj) # DisplacementLengths
''' seems unused at the moment
filenamebase = '.'.join(filename.split('.')[:-1]) # pattern: filebase_timestamp.vtk
ts = filenamebase.split('_')[-1]
try:
time_step = float(ts)
except:
time_step = 0.0
'''
if analysis:
analysis_object.addObject(result_obj)
result_obj.touch()
FreeCAD.ActiveDocument.recompute()
def importVTK(filename, analysis=None, result_name_prefix=None):
if result_name_prefix is None:
result_name_prefix = ''
if analysis is None:
analysis_name = os.path.splitext(os.path.basename(filename))[0]
import FemAnalysis
analysis_object = FemAnalysis.makeFemAnalysis('Analysis')
analysis_object.Label = analysis_name
else:
analysis_object = analysis
# if properties can be added in FemVTKTools importCfdResult(), this file can be used for CFD workbench
results_name = result_name_prefix + 'results'
from FemMechanicalResult import makeFemMechanicalResult
result_obj = makeFemMechanicalResult(results_name)
# result_obj = FreeCAD.ActiveDocument.addObject('Fem::FemResultObject', results_name)
Fem.readResult(
filename, result_obj.Name
) # readResult always creates a new femmesh named ResultMesh
# workaround for the DisplacementLengths (They should have been calculated by Fem.readResult)
if not result_obj.DisplacementLengths:
result_obj.DisplacementLengths = calculate_disp_abs(
result_obj.DisplacementVectors)
analysis_object.Member = analysis_object.Member + [result_obj]
# FIXME move the ResultMesh in the analysis
filenamebase = '.'.join(
filename.split('.')[:-1]) # pattern: filebase_timestamp.vtk
ts = filenamebase.split('_')[-1]
try:
time_step = float(ts)
except:
time_step = 0.0
def importCfdResult(filename, analysis=None, result_name_prefix=None):
from CfdObjects import makeCfdResult
import Fem
result_obj = makeCfdResult(result_name_prefix)
if result_name_prefix is None:
result_name_prefix = "CfdResult"
if analysis is None:
analysis_name = os.path.splitext(os.path.basename(filename))[0]
analysis_object = ObjectsFem.makeAnalysis('Analysis')
analysis_object.Label = analysis_name
else:
analysis_object = analysis
analysis_object.Member = analysis_object.Member + [result_obj]
# FIXME move the ResultMesh in the analysis -> call the readReslt after setActiveAnalysis
#Stats has been setup in C++ function Fem.readCfdResult
if (FreeCAD.GuiUp) and analysis:
import FemGui
FemGui.setActiveAnalysis(analysis)
Fem.readResult(filename, result_obj.Name) #always create a new femmesh
def importVtkFCResult(filename,
resultname,
analysis=None,
result_name_prefix=None):
# for import restrictions see https://forum.freecadweb.org/viewtopic.php?f=18&t=22576&start=20#p179862
import ObjectsFem
if result_name_prefix is None:
result_name_prefix = ''
if analysis:
analysis_object = analysis
# if properties can be added in FemVTKTools importCfdResult(), this file can be used for CFD workbench
results_name = result_name_prefix + 'results'
result_obj = ObjectsFem.makeResultMechanical(FreeCAD.ActiveDocument,
results_name)
Fem.readResult(
filename, result_obj.Name
) # readResult always creates a new femmesh named ResultMesh
# workaround for the DisplacementLengths (They should have been calculated by Fem.readResult)
if not result_obj.DisplacementLengths:
from . import importToolsFem
result_obj.DisplacementLengths = importToolsFem.calculate_disp_abs(
result_obj.DisplacementVectors)
# workaround for wrong stats calculation fix in App/VTKtools.cpp
while len(result_obj.Stats) < 39:
tmpstats = result_obj.Stats
tmpstats.append(0.0)
result_obj.Stats = tmpstats
''' seems unused at the moment
filenamebase = '.'.join(filename.split('.')[:-1]) # pattern: filebase_timestamp.vtk
ts = filenamebase.split('_')[-1]
try:
time_step = float(ts)
except:
time_step = 0.0
# Stats has been setup in C++ function FemVTKTools importCfdResult()
'''
if analysis:
analysis_object.addObject(result_obj)
result_obj.touch()
FreeCAD.ActiveDocument.recompute()
def importVTK(filename, analysis=None, result_name_prefix=None):
import ObjectsFem
if result_name_prefix is None:
result_name_prefix = ''
if analysis:
analysis_object = analysis
# if properties can be added in FemVTKTools importCfdResult(), this file can be used for CFD workbench
results_name = result_name_prefix + 'results'
result_obj = ObjectsFem.makeResultMechanical(results_name)
Fem.readResult(filename, result_obj.Name) # readResult always creates a new femmesh named ResultMesh
# workaround for the DisplacementLengths (They should have been calculated by Fem.readResult)
if not result_obj.DisplacementLengths:
import importToolsFem
result_obj.DisplacementLengths = importToolsFem.calculate_disp_abs(result_obj.DisplacementVectors)
if analysis:
analysis_object.Member = analysis_object.Member + [result_obj]
''' seams not used at the moment
def importVTK(filename, analysis=None, result_name_prefix=None):
import ObjectsFem
if result_name_prefix is None:
result_name_prefix = ''
if analysis:
analysis_object = analysis
# if properties can be added in FemVTKTools importCfdResult(), this file can be used for CFD workbench
results_name = result_name_prefix + 'results'
result_obj = ObjectsFem.makeResultMechanical(FreeCAD.ActiveDocument, results_name)
Fem.readResult(filename, result_obj.Name) # readResult always creates a new femmesh named ResultMesh
# workaround for the DisplacementLengths (They should have been calculated by Fem.readResult)
if not result_obj.DisplacementLengths:
from . import importToolsFem
result_obj.DisplacementLengths = importToolsFem.calculate_disp_abs(result_obj.DisplacementVectors)
if analysis:
analysis_object.addObject(result_obj)
''' seems unused at the moment
def importVtkFCResult(
filename,
resultname,
analysis=None,
result_name_prefix=None
):
# only fields from vtk are imported if they exactly named as the FreeCAD result properties
# See _getFreeCADMechResultProperties() in FemVTKTools.cpp for the supported names
import ObjectsFem
if result_name_prefix is None:
result_name_prefix = ''
if analysis:
analysis_object = analysis
results_name = result_name_prefix + 'results'
result_obj = ObjectsFem.makeResultMechanical(FreeCAD.ActiveDocument, results_name)
# readResult always creates a new femmesh named ResultMesh
Fem.readResult(filename, result_obj.Name)
# add missing DisplacementLengths (They should have been added by Fem.readResult)
if not result_obj.DisplacementLengths:
import femresult.resulttools as restools
result_obj = restools.add_disp_apps(result_obj) # DisplacementLengths
''' seems unused at the moment
filenamebase = '.'.join(filename.split('.')[:-1]) # pattern: filebase_timestamp.vtk
ts = filenamebase.split('_')[-1]
try:
time_step = float(ts)
except:
time_step = 0.0
'''
if analysis:
analysis_object.addObject(result_obj)
result_obj.touch()
FreeCAD.ActiveDocument.recompute()
return result_obj
