Namespace IfcIO.Diff

IfcDiffEngine: Advanced semantic and geometric model comparison engine for IFC revisions (conforming to IfcOpenShell ifcdiff). Detects added, deleted, and modified elements, capturing geometric shifts, property mutations, and spatial re-assignments.
IfcDiffOptions: Options configuring IFC model revision comparison.
IfcDiffReport: Complete model revision comparison report.
IfcElementDiff: Difference record for a specific IFC element between baseline and revision models.
IfcPropertyChange: Detail of a single property or quantity value change.

IfcChangeKind: Kind of modification detected for an IFC model element between revisions.