mirror of
https://github.com/IfcOpenShell/IfcOpenShell.git
synced 2026-08-11 10:06:47 +00:00
add curve connections
This commit is contained in:
Jesusbill
+130
-14
@@ -33,16 +33,25 @@ class COMMANDFILE:
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for el in elements:
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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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rel['conn_string'] = None
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if conn['geometryType'] == 'point':
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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['conn_string'] = '_0DC_'
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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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if conn['geometryType'] == 'line':
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rel['conn_string'] = '_1DC_'
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rel['springGroupName'] = None
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if conn['geometryType'] == 'surface':
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rel['conn_string'] = '_2DC_'
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rel['springGroupName'] = None
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rel['groupName1'] = self.getGroupName(rel['relatingElement']) + rel['conn_string'] + 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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self.calculateConstraints(rel)
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conn['relatedElements'].append(rel)
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# End <--
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@@ -51,8 +60,9 @@ class COMMANDFILE:
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edgeGroupNames = tuple([self.getGroupName(el['ifcName']) for el in elements if el['geometryType'] == 'line'])
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faceGroupNames = tuple([self.getGroupName(el['ifcName']) for el in elements if el['geometryType'] == 'surface'])
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point0DGroupNames = tuple([self.getGroupName(el['ifcName']) for el in connections if el['geometryType'] == 'point'])
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spring1DGroupNames = tuple(flatten([[rel['springGroupName'] for rel in el['connections']] for el in elements]))
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point0DGroupNames = tuple([self.getGroupName(el['ifcName']) + '_0D' for el in connections if el['geometryType'] == 'point'])
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spring1DGroupNames = tuple(flatten([[rel['springGroupName'] for rel in el['connections'] if rel['springGroupName']] for el in elements]))
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point1DGroupNames = tuple([self.getGroupName(el['ifcName']) + '_0D' for el in connections if el['geometryType'] == 'line'])
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unifiedConnection = False
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rigidLinkGroupNames = []
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@@ -156,6 +166,21 @@ model = AFFE_MODELE(
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f.write(template.format(**context))
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if point1DGroupNames:
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template = \
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'''
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_F(
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GROUP_MA = {groupNames},
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PHENOMENE = 'MECANIQUE',
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MODELISATION = 'DIS_TR'
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),'''
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context = {
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'groupNames': point1DGroupNames
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}
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f.write(template.format(**context))
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if rigidLinkGroupNames:
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template = \
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'''
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@@ -365,7 +390,7 @@ element = AFFE_CARA_ELEM(
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),'''
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context = {
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'groupName': self.getGroupName(conn['ifcName']),
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'groupName': self.getGroupName(conn['ifcName']) + '_0D',
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'stiffnesses': conn['stiffnesses']
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}
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@@ -389,6 +414,23 @@ element = AFFE_CARA_ELEM(
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f.write(template.format(**context))
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for conn in [conn for conn in connections if conn['geometryType'] == 'line']:
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template = \
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'''
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_F(
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GROUP_MA = '{groupName}',
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CARA = 'K_TR_D_N',
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VALE = {stiffnesses},
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REPERE = 'LOCAL'
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),'''
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context = {
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'groupName': self.getGroupName(conn['ifcName']) + '_0D',
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'stiffnesses': conn['stiffnesses']
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}
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f.write(template.format(**context))
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f.write(
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'''
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@@ -428,7 +470,7 @@ element = AFFE_CARA_ELEM(
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),'''
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context = {
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'groupName': self.getGroupName(conn['ifcName']),
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'groupName': self.getGroupName(conn['ifcName']) + '_0D',
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'localAxesXY': tuple(conn['orientation'][0] + conn['orientation'][1])
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}
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@@ -451,6 +493,23 @@ element = AFFE_CARA_ELEM(
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f.write(template.format(**context))
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for conn in [conn for conn in connections if conn['geometryType'] == 'line']:
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template = \
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'''
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_F(
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GROUP_MA = '{groupName}',
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CARA = 'VECT_X_Y',
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VALE = {localAxesXY}
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),'''
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context = {
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'groupName': self.getGroupName(conn['ifcName']) + '_0D',
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'localAxesXY': tuple(conn['orientation'][0] + conn['orientation'][1])
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}
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f.write(template.format(**context))
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f.write(
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'''
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),'''
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@@ -472,7 +531,7 @@ liaisons = AFFE_CHAR_MECA(
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LIAISON_DDL = ('''
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)
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for conn in connections:
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for conn in [conn for conn in connections if conn['geometryType'] == 'point']:
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if conn['appliedCondition']:
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for i in range(len(conn['liaisons']['coeffs'])):
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template = \
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@@ -516,6 +575,63 @@ liaisons = AFFE_CHAR_MECA(
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),'''
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)
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f.write(
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'''
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LIAISON_GROUP = ('''
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)
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for conn in [conn for conn in connections if conn['geometryType'] == 'line']:
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if conn['appliedCondition']:
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for i in range(len(conn['liaisons']['coeffs'])):
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template = \
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'''
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_F(
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GROUP_NO_1 = {groupName_1},
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GROUP_NO_2 = {groupName_1},
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DDL_1 = {dofs},
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DDL_2 = {dofs},
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COEF_MULT_1 = {coeffs},
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COEF_MULT_2 = (0.0, 0.0, 0.0),
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COEF_IMPO = 0.0
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),'''
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context = {
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'groupName_1': tuple([conn['liaisons']['groupNames'][0]]),
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'dofs': conn['liaisons']['dofs'][i],
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'coeffs': conn['liaisons']['coeffs'][i]
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}
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f.write(template.format(**context))
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for rel in conn['relatedElements']:
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for i in range(len(rel['liaisons']['coeffs'])):
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template = \
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'''
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_F(
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GROUP_NO_1 = {groupName_1},
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GROUP_NO_2 = {groupName_2},
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DDL_1 = {dofs},
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DDL_2 = {dofs},
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COEF_MULT_1 = {coeffs_1},
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COEF_MULT_2 = {coeffs_2},
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COEF_IMPO = 0.0
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),'''
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context = {
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'groupName_1': tuple([rel['liaisons']['groupNames'][0]]),
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'groupName_2': tuple([rel['liaisons']['groupNames'][3]]),
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'dofs': tuple(list(rel['liaisons']['dofs'][i])[:3]),
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'coeffs_1': tuple(list(rel['liaisons']['coeffs'][i])[:3]),
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'coeffs_2': tuple(list(rel['liaisons']['coeffs'][i])[3:]),
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}
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f.write(template.format(**context))
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f.write(
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'''
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),'''
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)
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if unifiedConnection:
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f.write(
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'''
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@@ -825,7 +941,7 @@ 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', 'grid_of_beams']
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fileNames = ['cantilever_01', 'portal_01', 'grid_of_beams', 'slab_01', 'structure_01']
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files = fileNames
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for fileName in files:
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