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Add min 0 value to IFC props in UI

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Basically it won't allow setting values below 0 by accident (especially important for representation item props as it may lead to a crash).

1) IfcPositiveLengthMeasure will affect bunch of props like Depth in IfcExtrudedAreaSolid.
2) IfcNonNegativeLengthMeasure will affect MaterialLayer and some profiles attributes.
This commit is contained in:
Andrej730
2024-11-07 10:37:10 +05:00
parent f0a6906d73
commit 90d5509046
1 changed files with 7 additions and 2 deletions
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src/bonsai/bonsai/bim/helper.py
+7 -2
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@@ -176,18 +176,23 @@ def import_attribute(
if data[new.name]:
new.enum_value = data[new.name]
add_attribute_description(new, data)
add_attribute_min_max(new)
add_attribute_min_max(attribute, new)
ATTRIBUTE_MIN_MAX_CONSTRAINTS = {"IfcMaterialLayer": {"Priority": {"value_min": 0, "value_max": 100}}}
def add_attribute_min_max(attribute_blender: bonsai.bim.prop.Attribute) -> None:
def add_attribute_min_max(attribute: W.attribute, attribute_blender: bonsai.bim.prop.Attribute) -> None:
if attribute_blender.ifc_class in ATTRIBUTE_MIN_MAX_CONSTRAINTS:
constraints = ATTRIBUTE_MIN_MAX_CONSTRAINTS[attribute_blender.ifc_class].get(attribute_blender.name, {})
for constraint, value in constraints.items():
setattr(attribute_blender, constraint, value)
setattr(attribute_blender, constraint + "_constraint", True)
attribute_type = attribute.type_of_attribute()
if attribute_type._is("IfcPositiveLengthMeasure") or attribute_type._is("IfcNonNegativeLengthMeasure"):
attribute_blender.value_min = 0.0
attribute_blender.value_min_constraint = True
def add_attribute_enum_items_descriptions(