def importMultiBlockTopology(dxfFileName, outputFileName, layerNamesToImport,
getRelativeCoo):
''' Loads DXF entities and writes XC multi-block topology entities
in a Python file.
:param dxfFileName: Drawing exchange format file name.
:param ouputFileName:
'''
logger = logging.getLogger('ezdxf')
logger.setLevel(level=logging.WARNING) #Avoid logging info messages.
dxfImport = dxf_reader.DXFImport(dxfFileName,
layerNamesToImport,
getRelativeCoo,
importLines=True,
polylinesAsSurfaces=False,
threshold=0.001,
tolerance=.001)
#Block topology
blocks = dxfImport.exportBlockTopology('test')
ieData = nmd.XCImportExportData()
ieData.outputFileName = outputFileName
ieData.problemName = 'FEcase'
ieData.blockData = blocks
ieData.writeToXCFile()
return ieData
def output(self):
''' Write output: report + dxf file. '''
blocks = self.getBlocks()
outputFileNameBase = self.name
xcImportExportData = nmd.XCImportExportData()
xcImportExportData.problemName = outputFileNameBase + '_FEPrb'
xcImportExportData.outputFileName = outputFileNameBase + '_blocks'
xcImportExportData.xcFileName = outputFileNameBase + '.py'
xcImportExportData.blockData = blocks
# Write XC file.
xcImportExportData.writeToXCFile()
# Write DXF file.
xcImportExportData.writeDxfFile(outputFileNameBase + '.dxf')
# Write TXT file.
outputFileName = outputFileNameBase + '.txt'
outputFile = open(outputFileName, 'w')
self.report(outputFile)
outputFile.close()
return blocks
pth = os.path.dirname(__file__)
if (not pth):
pth = "."
filePath = pth + '/../../aux/freecad'
baseName = 'test_ifc_lines'
freeCADFileName = baseName + '.FCStd'
freeCADImport = freecad_reader.FreeCADImport(filePath + '/' + freeCADFileName,
groupsToImport,
getRelativeCoo,
threshold=0.001)
#Block topology
blocks = freeCADImport.exportBlockTopology('test')
ieData = nmd.XCImportExportData()
ieData.outputFileName = '/tmp/' + baseName + '_blocks'
ieData.problemName = 'FEcase'
ieData.blockData = blocks
ieData.writeToXCFile()
FEcase = xc.FEProblem()
FEcase.title = 'Test IFC lines.'
exec(open(ieData.outputFileName + '.py').read())
xcTotalSet = preprocessor.getSets.getSet('total')
num_points = len(xcTotalSet.points)
ratio1 = abs(num_points - 8)
# -*- coding: utf-8 -*-
import xc_base
import geom
import xc
from import_export import neutral_mesh_description as nm
prueba = xc.FEProblem()
preprocessor = prueba.getPreprocessor
xcImportExportData = nm.XCImportExportData()
xcImportExportData.problemName = "mainBeams"
xcImportExportData.dxfLayers = ['model']
xcImportExportData.readDxfFile('model.dxf', preprocessor)
xcImportExportData.xcFileName = 'modele_bielles_tirants_lp.py'
xcImportExportData.writeToXCFile()
# -*- coding: utf-8 -*- #!/usr/bin/env python import os import xc_base import geom import xc from import_export import neutral_mesh_description xcImportExportData = neutral_mesh_description.XCImportExportData() xcImportExportData.mainDATFile = "MeshPGE.dat" #xcImportExportData.groupDATFiles= ["AppuiAigleCoteRive.dat", "AppuiAigleCoteTerr.dat", "AppuiAigleLatIntCT.dat", "AppuiAigleLatInt.dat", "AppuiLeysinCoteRive.dat", "AppuiLeysinCT.dat", "AppuiLeysinLatExtCA.dat", "AppuiLeysinLatExtCT.dat", "AppuiLeysinLatInt.dat", "Arc0.dat", "ArcPileAigle.dat", "ArcPileLeysin.dat", "Dalle.dat", "MurAigle.dat", "MurAigleLat.dat", "MurLeysin.dat", "Parapet.dat", "PileAigleCoteTerr.dat", "PileAigleLatIntCT.dat", "PileAigleLatInt.dat", "PileiLeysinLatInt.dat", "PileLeysinCoteTerr.dat", "PileLeysinLatExtCA.dat", "PileLeysinLatExtCT.dat", "PiloAigleCoteRive.dat", "PorteAFaux.dat", "SemelleAigle.dat", "SemelleLeysin.dat", "TympanExt.dat", "TympanInt.dat", "ArcAigle.dat", "ArcLeysin.dat", "DalleAigle.dat", "DalleLeysin.dat", "PileAigleBottom.dat", "PileAigleTop.dat", "PileLeysinBottom.dat", "PileLeysinTop.dat", "PileLeysinCoteRive.dat"] xcImportExportData.groupDATFiles = ["PileLeysinCoteRive.dat"] xcImportExportData.cellConversion[204] = "quad4n" xcImportExportData.cellConversion[203] = "tri31" xcImportExportData.readDATFiles() xcImportExportData.problemName = "MeshPGE" xcImportExportData.xcFileName = "pp.py" xcImportExportData.writeToXCFile()