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You can now add and edit context dependent units including dimensional exponents

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This commit is contained in:
Dion Moult
2021-08-16 15:58:44 +10:00
parent 6ee0027f33
commit 6b7b81765c
6 changed files with 76 additions and 12 deletions
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src/ifcopenshell-python/ifcopenshell/api/unit/remove_unit.py
+9 -6
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@@ -1,3 +1,4 @@
import ifcopenshell.util.unit
import ifcopenshell.util.element
@@ -9,10 +10,12 @@ class Usecase():
self.settings[key] = value
def execute(self):
unit_assignment = self.file.by_type("IfcUnitAssignment")[0]
units = list(unit_assignment.Units)
units.remove(self.settings["unit"])
if not units:
return
unit_assignment.Units = units
unit_assignment = ifcopenshell.util.unit.get_unit_assignment(self.file)
if unit_assignment and self.settings["unit"] in unit_assignment.Units:
units = list(unit_assignment.Units)
units.remove(self.settings["unit"])
if units:
unit_assignment.Units = units
else:
self.file.remove(unit_assignment)
ifcopenshell.util.element.remove_deep(self.file, self.settings["unit"])