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NB: fix get_cartesiantransformationoperator3d()

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Thomas Krijnen
2025-05-05 21:47:57 +02:00
parent 5d920d5e31
commit c6c852c7f6
1 changed files with 2 additions and 0 deletions
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src/ifcopenshell-python/ifcopenshell/util/placement.py
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@@ -165,6 +165,8 @@ def get_cartesiantransformationoperator3d(inst: ifcopenshell.entity_instance) ->
if inst.is_a("IfcCartesianTransformationOperator3DnonUniform"): if inst.is_a("IfcCartesianTransformationOperator3DnonUniform"):
scale2 = inst.Scale2 if inst.Scale2 is not None else scale1 scale2 = inst.Scale2 if inst.Scale2 is not None else scale1
scale3 = inst.Scale3 if inst.Scale3 is not None else scale1 scale3 = inst.Scale3 if inst.Scale3 is not None else scale1
else:
scale2 = scale3 = scale1
m4.T[0] *= scale1 m4.T[0] *= scale1
m4.T[1] *= scale2 m4.T[1] *= scale2