mirror of
https://github.com/IfcOpenShell/IfcOpenShell.git
synced 2026-08-10 09:48:32 +00:00
add rigid connections - add spring stiffness for point connections
This commit is contained in:
Jesusbill
+42
-9
@@ -30,7 +30,8 @@ class CA2IFC:
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localPlacement = self.f.createIfcLocalPlacement(None, globalAxes)
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# TODO: create units
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unitAssignment = self.f.createIfcUnitAssignment()
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lengthUnit = self.f.createIfcSIUnit(None, 'LENGTHUNIT', None, 'METRE')
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unitAssignment = self.f.createIfcUnitAssignment((lengthUnit,))
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# create owner history
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ownerHistory = self.create_owner_history()
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@@ -60,7 +61,7 @@ class CA2IFC:
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materialIndex = [mat['ifcName'] for mat in self.data['db']['materials']].index(mpSet.split('-')[0])
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profileIndex = [prof['ifcName'] for prof in self.data['db']['profiles']].index(mpSet.split('-')[1])
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material = ifcMaterials[materialIndex]
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profile = ifcProfiles[materialIndex]
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profile = ifcProfiles[profileIndex]
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matProf = self.f.createIfcMaterialProfile(self.data['db']['materials'][materialIndex]['name'] + ' | ' + self.data['db']['profiles'][profileIndex]['profileName'], None, material, profile)
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ifcMaterialProfileSets[i] = self.f.createIfcMaterialProfileSet(None, None, (matProf,))
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@@ -89,8 +90,8 @@ class CA2IFC:
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localAxes = self.create_orientation(conn['orientation'])
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# boundary conditions
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if conn['appliedCondition']:
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bc = conn['appliedCondition']
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appliedCondition = self.f.createIfcBoundaryNodeCondition(None, self.f.createIfcBoolean(bc['dx']), self.f.createIfcBoolean(bc['dy']), self.f.createIfcBoolean(bc['dz']), self.f.createIfcBoolean(bc['drx']), self.f.createIfcBoolean(bc['dry']), self.f.createIfcBoolean(bc['drz']))
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bc = self.create_node_applied_conditions(conn['appliedCondition'])
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appliedCondition = self.f.createIfcBoundaryNodeCondition(None, bc['dx'], bc['dy'], bc['dz'], bc['drx'], bc['dry'], bc['drz'])
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else:
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appliedCondition = None
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@@ -122,15 +123,18 @@ class CA2IFC:
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for conn in el['connections']:
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localAxes = self.create_orientation(conn['orientation'])
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if conn['appliedCondition']:
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bc = conn['appliedCondition']
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appliedCondition = self.f.createIfcBoundaryNodeCondition(None, self.f.createIfcBoolean(bc['dx']), self.f.createIfcBoolean(bc['dy']), self.f.createIfcBoolean(bc['dz']), self.f.createIfcBoolean(bc['drx']), self.f.createIfcBoolean(bc['dry']), self.f.createIfcBoolean(bc['drz']))
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bc = self.create_node_applied_conditions(conn['appliedCondition'])
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appliedCondition = self.f.createIfcBoundaryNodeCondition(None, bc['dx'], bc['dy'], bc['dz'], bc['drx'], bc['dry'], bc['drz'])
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else:
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appliedCondition = None
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j = [c['ifcName'] for c in self.data['connections']].index(conn['relatedConnection'])
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if not conn['eccentricity']:
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self.f.createIfcRelConnectsStructuralMember(self.guid(), ownerHistory, None, None, ifcElements[i], ifcConnections[j], appliedCondition, None, None, localAxes)
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else:
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pass
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pointOnElement = self.f.createIfcCartesianPoint(tuple(conn['eccentricity']['pointOnElement']))
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vector = conn['eccentricity']['vector']
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connPointEcc = self.f.createIfcConnectionPointEccentricity(pointOnElement, None, vector[0], vector[1], vector[2])
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self.f.createIfcRelConnectsWithEccentricity(self.guid(), ownerHistory, None, None, ifcElements[i], ifcConnections[j], appliedCondition, None, None, localAxes, connPointEcc)
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# assign elements and connections to group
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self.f.createIfcRelAssignsToGroup(self.guid(), ownerHistory, None, None, tuple(ifcElements + ifcConnections), None, model)
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@@ -283,9 +287,38 @@ class CA2IFC:
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return faceProdDefShape
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def create_node_applied_conditions(self, bc):
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for dof in ['dx', 'dy', 'dz']:
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if isinstance(bc[dof], bool):
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bc[dof] = self.f.createIfcBoolean(bc[dof])
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else:
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bc[dof] = self.f.createIfcLinearStiffnessMeasure(bc[dof])
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for dof in ['drx', 'dry', 'drz']:
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if isinstance(bc[dof], bool):
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bc[dof] = self.f.createIfcBoolean(bc[dof])
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else:
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bc[dof] = self.f.createIfcRotationalStiffnessMeasure(bc[dof])
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return bc
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if __name__ == '__main__':
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inputFilename = '' # json file to read
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outputFilename = '' # ifc file to write
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inputFilename = 'grid_of_beams.json'
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outputFilename = 'grid_of_beams.ifc'
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ca2ifc = CA2IFC(inputFilename, outputFilename)
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ca2ifc.convert()
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#
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# inputFilename = 'portal_01.json'
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# outputFilename = 'portal_01.ifc'
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#
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# ca2ifc = CA2IFC(inputFilename, outputFilename)
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# ca2ifc.convert()
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#
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# inputFilename = 'building_01.json' # json file to read
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# outputFilename = 'building_01.ifc' # ifc file to write
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#
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# ca2ifc = CA2IFC(inputFilename, outputFilename)
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# ca2ifc.convert()
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+11
-9
@@ -10,6 +10,7 @@ class IFC2CA:
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self.file = None
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self.result = {}
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self.warnings = []
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self.tol = 1E-06
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def convert(self):
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self.file = ifcopenshell.open(self.filename)
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@@ -73,10 +74,11 @@ class IFC2CA:
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representation = self.get_representation(item, 'Edge')
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material_profile = self.get_material_profile(item)
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if not representation:
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# add to warnings
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self.warnings.append('No representation defined for %s. Member excluded' % (item.is_a() + '|' + str(item.id())))
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return
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if not material_profile:
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#add to warnings
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self.warnings.append('No material defined for in %s' % (item.is_a() + '|' + str(item.id())))
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self.warnings.append('No profile defined for in %s' % (item.is_a() + '|' + str(item.id())))
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materialId = None
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profileId = None
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else:
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@@ -95,8 +97,8 @@ class IFC2CA:
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length = np.linalg.norm(np.array(geometry[1]) - np.array(geometry[0]))
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for c in connections:
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if c['eccentricity']:
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if np.linalg.norm(np.array(c['eccentricity']['pointOnElement'])) > length:
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# print('Eccentricity in %s corrected' % item.is_a() + '|' + str(item.id()))
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if np.linalg.norm(np.array(c['eccentricity']['pointOnElement'])) > length + self.tol:
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print((np.linalg.norm(np.array(c['eccentricity']['pointOnElement'])), '>', length))
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self.warnings.append('Eccentricity in %s corrected' % (item.is_a() + '|' + str(item.id())))
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c['eccentricity']['pointOnElement'][0] = length
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# End <--
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@@ -125,10 +127,10 @@ class IFC2CA:
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representation = self.get_representation(item, 'Face')
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material = self.get_material_profile(item)
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if not representation:
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# add to warnings
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self.warnings.append('No representation defined for %s. Member excluded' % (item.is_a() + '|' + str(item.id())))
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return
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if not material:
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#add to warnings
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self.warnings.append('No material defined for in %s' % (item.is_a() + '|' + str(item.id())))
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materialId = None
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else:
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materialId = material.is_a() + '|' + str(material.id())
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@@ -161,7 +163,7 @@ class IFC2CA:
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elif item.is_a('IfcStructuralPointConnection'):
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representation = self.get_representation(item, 'Vertex')
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if not representation:
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# add to warnings
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self.warnings.append('No representation defined for %s. Connection excluded' % (item.is_a() + '|' + str(item.id())))
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return
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geometry = self.get_geometry(representation)
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@@ -233,7 +235,7 @@ class IFC2CA:
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return rep
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def get_specific_representation(self, representation, rep_id, rep_type):
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if representation.RepresentationIdentifier == rep_id or rep_id is None \
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if (representation.RepresentationIdentifier == rep_id or rep_id is None) \
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and representation.RepresentationType == rep_type:
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return representation
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if representation.RepresentationType == 'MappedRepresentation':
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@@ -453,7 +455,7 @@ class IFC2CA:
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}
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if __name__ == '__main__':
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fileNames = ['cantilever_01', 'portal_01']
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fileNames = ['cantilever_01', 'portal_01', 'grid_of_beams']
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files = fileNames
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for fileName in files:
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@@ -34,7 +34,13 @@ class COMMANDFILE:
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for rel in el['connections']:
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conn = [c for c in connections if c['ifcName'] == rel['relatedConnection']][0]
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if conn['geometryType'] == 'point':
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rel['groupName'] = self.getGroupName(rel['relatingElement']) + '_0DC_' + self.getGroupName(rel['relatedConnection'])
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rel['groupName1'] = self.getGroupName(rel['relatingElement']) + '_0DC_' + self.getGroupName(rel['relatedConnection'])
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if rel['eccentricity']:
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rel['groupName2'] = self.getGroupName(rel['relatedConnection']) + '_0DC_' + self.getGroupName(rel['relatingElement'])
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rel['index'] = len(conn['relatedElements']) + 1
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rel['unifiedGroupName'] = self.getGroupName(rel['relatedConnection']) + '_0DC_%g' % rel['index']
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else:
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rel['groupName2'] = self.getGroupName(rel['relatedConnection'])
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rel['springGroupName'] = self.getGroupName(rel['relatingElement']) + '_1DS_' + self.getGroupName(rel['relatedConnection'])
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self.calculateConstraints(rel)
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conn['relatedElements'].append(rel)
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@@ -50,18 +56,20 @@ class COMMANDFILE:
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unifiedConnection = False
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rigidLinkGroupNames = []
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# for conn in connections:
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# conn['relatedGroupNames'] = tuple([self.getGroupName(rel['relatingElement']) + '_0DC_' + self.getGroupName(conn['ifcName']) for rel in conn['relatedElements']])
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# if not conn['appliedCondition'] and len(conn['relatedGroupNames']) == 1:
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# conn['appliedCondition'] = {
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# 'dx': True,
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# 'dy': True,
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# 'dz': True
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# }
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# if len(conn['relatedGroupNames']) > 1:
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# unifiedConnection = True
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# rigidLinkGroupNames.extend([self.getGroupName(rel['relatingElement']) + '_1DC_' + self.getGroupName(conn['ifcName']) for rel in conn['relatedElements'] if rel['eccentricity']])
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# rigidLinkGroupNames = tuple(rigidLinkGroupNames)
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for conn in connections:
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conn['unifiedGroupNames'] = [rel['unifiedGroupName'] for rel in conn['relatedElements'] if rel['eccentricity']]
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# if not conn['appliedCondition'] and len(conn['unifiedGroupNames']) == 1:
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# conn['appliedCondition'] = {
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# 'dx': True,
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# 'dy': True,
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# 'dz': True
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# }
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if len(conn['unifiedGroupNames']) >= 1:
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conn['unifiedGroupNames'].insert(0, self.getGroupName(conn['ifcName']))
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conn['unifiedGroupNames'] = tuple(conn['unifiedGroupNames'])
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unifiedConnection = True
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rigidLinkGroupNames.extend([self.getGroupName(rel['relatingElement']) + '_1DR_' + self.getGroupName(conn['ifcName']) for rel in conn['relatedElements'] if rel['eccentricity']])
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rigidLinkGroupNames = tuple(rigidLinkGroupNames)
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# Define file to write command file for code_aster
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f = open(self.asterFilename, 'w')
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@@ -514,7 +522,7 @@ liaisons = AFFE_CHAR_MECA(
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LIAISON_UNIF = ('''
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)
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for conn in [conn for conn in connections if len(conn['relatedGroupNames']) > 1]:
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for conn in [conn for conn in connections if len(conn['unifiedGroupNames']) > 1]:
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template = \
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'''
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_F(
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@@ -523,7 +531,7 @@ liaisons = AFFE_CHAR_MECA(
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),'''
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context = {
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'groupNames': conn['relatedGroupNames']
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'groupNames': conn['unifiedGroupNames']
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}
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f.write(template.format(**context))
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@@ -600,19 +608,19 @@ res_Bld = MECA_STATIQUE(
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'''
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)
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# f.write(
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# f.write(
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# '''
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# # STEP: POST-PROCESSING
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# res_Bld = CALC_CHAMP(
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# reuse = res_Bld,
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# RESULTAT = res_Bld,
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# CONTRAINTE = ('SIEF_ELNO', 'SIGM_ELNO', 'EFGE_ELNO',),
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# FORCE = ('REAC_NODA', 'FORC_NODA',),
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# # CONTRAINTE = ('SIEF_ELNO', 'SIGM_ELNO', 'EFGE_ELNO',),
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# FORCE = ('REAC_NODA', 'FORC_NODA',)
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# )
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# '''
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# )
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# )
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#
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# template = \
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# template = \
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# '''
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# # STEP: MASS EXTRACTION FOR EACH ASSEMBLE
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# FaceMass = POST_ELEM(
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@@ -625,13 +633,13 @@ res_Bld = MECA_STATIQUE(
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# ),
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# )\n'''
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#
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# context = {
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# 'massList': massList,
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# }
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# context = {
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# 'massList': massList,
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# }
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#
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# f.write(template.format(**context))
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# f.write(template.format(**context))
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#
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# f.write(
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# f.write(
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# '''
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# IMPR_TABLE(
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# UNITE = 10,
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@@ -641,37 +649,42 @@ res_Bld = MECA_STATIQUE(
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# # FORMAT_R = '1PE15.6',
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# )
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# '''
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# )
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# )
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#
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# f.write(
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# template = \
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# '''
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# # STEP: REACTION EXTRACTION AT THE BASE
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# Reacs = POST_RELEVE_T(
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# ACTION = _F(
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# INTITULE = 'sumReac',
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# GROUP_NO = 'grdSupps',
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# GROUP_NO = {groupNames},
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# RESULTAT = res_Bld,
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# NOM_CHAM = 'REAC_NODA',
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# RESULTANTE = ('DX','DY','DZ',),
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# # MOMENT = ('DRX','DRY','DRZ',),
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# # POINT = (0,0,0,),
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# OPERATION = 'EXTRACTION',
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# ),
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# MOMENT = ('DRX','DRY','DRZ',),
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# POINT = (0,0,0,),
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# OPERATION = 'EXTRACTION'
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# )
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# )
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# '''
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# )
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#
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# f.write(
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# context = {
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# 'groupNames': point0DGroupNames,
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# }
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#
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# f.write(template.format(**context))
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#
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# f.write(
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# '''
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# IMPR_TABLE(
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# UNITE = 10,
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# TABLE = Reacs,
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# SEPARATEUR = ',',
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# NOM_PARA = ('INTITULE', 'RESU', 'NOM_CHAM', 'INST', 'DX','DY','DZ'),
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# # FORMAT_R = '1PE12.3',
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# # NOM_PARA = ('INTITULE', 'RESU', 'NOM_CHAM', 'INST', 'DX','DY','DZ'),
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# FORMAT_R = '1PE12.3',
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# )
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# '''
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# )
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# )
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#
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f.write(
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'''
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@@ -699,8 +712,8 @@ FIN()
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def calculateConstraints(self, rel):
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gr1 = self.getGroupName(rel['relatedConnection'])
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gr2 = rel['groupName']
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gr1 = rel['groupName1']
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gr2 = rel['groupName2']
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o = np.array(rel['orientation']).transpose().tolist()
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liaisons = {
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'groupNames': (gr1, gr1, gr1, gr2, gr2, gr2),
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@@ -771,7 +784,7 @@ FIN()
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conn['liaisons'] = liaisons
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conn['stiffnesses'] = tuple(stiffnesses)
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return
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if isinstance(conn['appliedCondition']['dx'], bool) and conn['appliedCondition']['dx']:
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liaisons['coeffs'].append((o[0][0], o[1][0], o[2][0]))
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liaisons['dofs'].append(('DX', 'DY', 'DZ'))
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@@ -812,7 +825,7 @@ FIN()
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conn['stiffnesses'] = tuple(stiffnesses)
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if __name__ == '__main__':
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fileNames = ['cantilever_01', 'portal_01']
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fileNames = ['cantilever_01', 'portal_01', 'grid_of_beams']
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files = fileNames
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for fileName in files:
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+44
-24
@@ -7,6 +7,9 @@ import salome
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import salome_notebook
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import salome_version
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import numpy as np
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import itertools
|
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flatten = itertools.chain.from_iterable
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class MODEL:
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def __init__(self, dataFilename, medFilename, meshSize):
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@@ -73,10 +76,10 @@ class MODEL:
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shapeType = 'FACE'
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return self.geompy.MakePartition(objects, [], [], [], self.geompy.ShapeType[shapeType], 0, [], 1)
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# def getLinkGeometry(self, ecc, orientation, finalPoint):
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# vector = np.array(orientation).transpose().dot(ecc['vector'])
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# initialPoint = (np.array(finalPoint) - vector).tolist()
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# return [initialPoint, finalPoint]
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def getLinkGeometry(self, ecc, orientation, finalPoint):
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vector = np.array(orientation).transpose().dot(ecc['vector'])
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initialPoint = (np.array(finalPoint) - vector).tolist()
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return [initialPoint, finalPoint]
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def length(self, geometry):
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return ((
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@@ -150,16 +153,23 @@ class MODEL:
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el['elemObj'] = self.makeObject(el['geometry'], el['geometryType'])
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||||
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el['connObjs'] = [None for _ in el['connections']]
|
||||
el['linkObjs'] = [None for _ in el['connections']]
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||||
el['linkPointObjs'] = [[None, None] for _ in el['connections']]
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for j,rel in enumerate(el['connections']):
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||||
conn = [c for c in connections if c['ifcName'] == rel['relatedConnection']][0]
|
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if rel['eccentricity']:
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||||
rel['index'] = len(conn['relatedElements']) + 1
|
||||
conn['relatedElements'].append(rel)
|
||||
if conn['geometryType'] == 'point':
|
||||
if not rel['eccentricity']:
|
||||
el['connObjs'][j] = self.makeObject(conn['geometry'], conn['geometryType'])
|
||||
else:
|
||||
pass
|
||||
# geometry = self.getLinkGeometry(rel['eccentricity'], el['orientation'], conn['geometry'])
|
||||
# el['linkObjs'][j] = self.makeObject(geometry, 'line')
|
||||
geometry = self.getLinkGeometry(rel['eccentricity'], el['orientation'], conn['geometry'])
|
||||
el['connObjs'][j] = self.makeObject(geometry[0], conn['geometryType'])
|
||||
|
||||
el['linkPointObjs'][j][0] = self.geompy.MakeVertex(geometry[0][0], geometry[0][1], geometry[0][2])
|
||||
el['linkPointObjs'][j][1] = self.geompy.MakeVertex(geometry[1][0], geometry[1][1], geometry[1][2])
|
||||
el['linkObjs'][j] = self.geompy.MakeLineTwoPnt(el['linkPointObjs'][j][0], el['linkPointObjs'][j][1])
|
||||
elif conn['geometryType'] == 'line':
|
||||
pass
|
||||
elif conn['geometryType'] == 'surface':
|
||||
@@ -170,18 +180,15 @@ class MODEL:
|
||||
el['elemObj'] = geompy.GetInPlace(el['partObj'], el['elemObj'])
|
||||
for j,rel in enumerate(el['connections']):
|
||||
el['connObjs'][j] = geompy.GetInPlace(el['partObj'], el['connObjs'][j])
|
||||
# if rel['eccentricity']:
|
||||
# el['linkObjs'][j] = geompy.GetInPlace(el['partObj'], el['linkObjs'][j])
|
||||
|
||||
for conn in connections:
|
||||
# if conn['appliedCondition']:
|
||||
conn['connObj'] = self.makeObject(conn['geometry'], conn['geometryType'])
|
||||
|
||||
# Make assemble of Building Object
|
||||
bldObjs = []
|
||||
bldObjs.extend([el['partObj'] for el in elements])
|
||||
bldObjs.extend(flatten([[link for link in el['linkObjs'] if link] for el in elements]))
|
||||
bldObjs.extend([conn['connObj'] for conn in connections])
|
||||
# bldObjs.extend([conn['connObj'] for conn in connections if conn['appliedCondition']])
|
||||
|
||||
bldComp = geompy.MakeCompound(bldObjs)
|
||||
# bldComp = geompy.MakePartition(bldObjs, [], [], [], self.geompy.ShapeType[buildingShapeType], 0, [], 1)
|
||||
@@ -193,11 +200,13 @@ class MODEL:
|
||||
geompy.addToStudyInFather(el['partObj'], el['elemObj'], self.getGroupName(el['ifcName']))
|
||||
for j,rel in enumerate(el['connections']):
|
||||
geompy.addToStudyInFather(el['partObj'], el['connObjs'][j], self.getGroupName(el['ifcName']) + '_0DC_' + self.getGroupName(rel['relatedConnection']))
|
||||
# if rel['eccentricity']:
|
||||
# geompy.addToStudyInFather(el['partObj'], el['linkObjs'][j], self.getGroupName(el['ifcName']) + '_1DC_' + self.getGroupName(rel['relatedConnection']))
|
||||
if rel['eccentricity']:
|
||||
pass
|
||||
# geompy.addToStudy(el['linkObjs'][j], self.getGroupName(el['ifcName']) + '_1DR_' + self.getGroupName(rel['relatedConnection']))
|
||||
# geompy.addToStudyInFather(el['linkObjs'][j], el['linkPointObjs'][j][0], self.getGroupName(rel['relatedConnection']) + '_0DC_' + self.getGroupName(el['ifcName']))
|
||||
# geompy.addToStudyInFather(el['linkObjs'][j], el['linkPointObjs'][j][0], self.getGroupName(rel['relatedConnection']) + '_0DC_%g' % rel['index'])
|
||||
|
||||
for conn in connections:
|
||||
# if conn['appliedCondition']:
|
||||
# geompy.addToStudy(conn['connObj'], self.getGroupName(conn['ifcName']))
|
||||
geompy.addToStudyInFather(conn['connObj'], conn['connObj'], self.getGroupName(conn['ifcName']))
|
||||
|
||||
@@ -232,12 +241,12 @@ class MODEL:
|
||||
|
||||
for j,rel in enumerate(el['connections']):
|
||||
geompy.addToStudyInFather(bldComp, el['connObjs'][j], self.getGroupName(el['ifcName']) + '_0DC_' + self.getGroupName(rel['relatedConnection']))
|
||||
# if rel['eccentricity']:
|
||||
# el['linkObjs'][j].SetColor(SALOMEDS.Color(0, 0, 0))
|
||||
# geompy.addToStudyInFather(bldComp, el['linkObjs'][j], self.getGroupName(el['ifcName']) + '_1DC_' + self.getGroupName(rel['relatedConnection']))
|
||||
if rel['eccentricity']:
|
||||
geompy.addToStudyInFather(bldComp, el['linkObjs'][j], self.getGroupName(el['ifcName']) + '_1DR_' + self.getGroupName(rel['relatedConnection']))
|
||||
geompy.addToStudyInFather(bldComp, el['linkPointObjs'][j][0], self.getGroupName(rel['relatedConnection']) + '_0DC_' + self.getGroupName(el['ifcName']))
|
||||
geompy.addToStudyInFather(bldComp, el['linkPointObjs'][j][1], self.getGroupName(rel['relatedConnection']) + '_0DC_%g' % rel['index'])
|
||||
|
||||
for conn in connections:
|
||||
# if conn['appliedCondition']:
|
||||
# conn['connObj'] = geompy.RestoreGivenSubShapes(bldComp, [conn['connObj']], GEOM.FSM_GetInPlace, False, False)[0]
|
||||
geompy.addToStudyInFather(bldComp, conn['connObj'], self.getGroupName(conn['ifcName']))
|
||||
|
||||
@@ -312,9 +321,17 @@ class MODEL:
|
||||
tempgroup = bldMesh.GroupOnGeom(el['connObjs'][j], self.getGroupName(el['ifcName']) + '_0DC_' + self.getGroupName(rel['relatedConnection']), SMESH.NODE)
|
||||
smesh.SetName(tempgroup, self.getGroupName(el['ifcName']) + '_0DC_' + self.getGroupName(rel['relatedConnection']))
|
||||
rel['node'] = (bldMesh.GetIDSource(tempgroup.GetNodeIDs(), SMESH.NODE)).GetIDs()[0]
|
||||
# if rel['eccentricity']:
|
||||
# tempgroup = bldMesh.GroupOnGeom(el['linkObjs'][j], self.getGroupName(el['ifcName']) + '_1DC_' + self.getGroupName(rel['relatedConnection']), SMESH.EDGE)
|
||||
# smesh.SetName(tempgroup, self.getGroupName(el['ifcName']) + '_1DC_' + self.getGroupName(rel['relatedConnection']))
|
||||
if rel['eccentricity']:
|
||||
tempgroup = bldMesh.GroupOnGeom(el['linkObjs'][j], self.getGroupName(el['ifcName']) + '_1DR_' + self.getGroupName(rel['relatedConnection']), SMESH.EDGE)
|
||||
smesh.SetName(tempgroup, self.getGroupName(el['ifcName']) + '_1DR_' + self.getGroupName(rel['relatedConnection']))
|
||||
|
||||
tempgroup = bldMesh.GroupOnGeom(el['linkPointObjs'][j][0], self.getGroupName(rel['relatedConnection']) + '_0DC_' + self.getGroupName(el['ifcName']), SMESH.NODE)
|
||||
smesh.SetName(tempgroup, self.getGroupName(rel['relatedConnection']) + '_0DC_' + self.getGroupName(el['ifcName']))
|
||||
rel['eccNode'] = (bldMesh.GetIDSource(tempgroup.GetNodeIDs(), SMESH.NODE)).GetIDs()[0]
|
||||
|
||||
tempgroup = bldMesh.GroupOnGeom(el['linkPointObjs'][j][1], self.getGroupName(rel['relatedConnection']) + '_0DC_' + self.getGroupName(rel['relatedConnection']), SMESH.NODE)
|
||||
smesh.SetName(tempgroup, self.getGroupName(rel['relatedConnection']) + '_0DC_%g' % rel['index'])
|
||||
|
||||
|
||||
for conn in connections:
|
||||
# if conn['appliedCondition']:
|
||||
@@ -330,8 +347,11 @@ class MODEL:
|
||||
for j,rel in enumerate(el['connections']):
|
||||
grpName = bldMesh.CreateEmptyGroup(SMESH.EDGE, self.getGroupName(el['ifcName']) + '_1DS_' + self.getGroupName(rel['relatedConnection']))
|
||||
smesh.SetName(grpName, self.getGroupName(el['ifcName']) + '_1DS_' + self.getGroupName(rel['relatedConnection']))
|
||||
conn = [conn for conn in connections if conn['ifcName'] == rel['relatedConnection']][0]
|
||||
grpName.Add([bldMesh.AddEdge([conn['node'], rel['node']])])
|
||||
if not rel['eccentricity']:
|
||||
conn = [conn for conn in connections if conn['ifcName'] == rel['relatedConnection']][0]
|
||||
grpName.Add([bldMesh.AddEdge([conn['node'], rel['node']])])
|
||||
else:
|
||||
grpName.Add([bldMesh.AddEdge([rel['eccNode'], rel['node']])])
|
||||
|
||||
self.mesh = bldMesh
|
||||
self.meshNodes = bldMesh.GetNodesId()
|
||||
@@ -365,7 +385,7 @@ class MODEL:
|
||||
print('ALL Operations Completed in %g sec' % (elapsed_time))
|
||||
|
||||
if __name__ == '__main__':
|
||||
fileNames = ['cantilever_01', 'portal_01']
|
||||
fileNames = ['cantilever_01']
|
||||
files = fileNames
|
||||
|
||||
meshSize = 0.1
|
||||
|
||||
Reference in New Issue
Block a user