Fix error loading IFC file without contexts #7060 (8d3aa98)

2026-08-09 09:21:46 +00:00 · 2025-08-28 11:09:28 +05:00
parent 43fbdf57c8
commit 71a6bf25bc
1 changed files with 2 additions and 2 deletions
@@ -203,8 +203,8 @@ class Unit(bonsai.core.tool.Unit):

    @classmethod
    def format_value(cls, value: float) -> str:
-        precision = tool.Ifc.get().by_type("IfcGeometricRepresentationContext")[0].Precision
-        if precision:
+        context = next(iter(tool.Ifc.get().by_type("IfcGeometricRepresentationContext")), None)
+        if context and (precision := context.Precision):
            decimal_places = math.ceil(math.log10(1 / precision))
        else:
            precision = 1e-5