| IfcCompositeCurveOnSurface |
| Entité | Attributs |
|---|---|
| IfcRepresentationItem | LayerAssignment, StyledByItem |
| IfcCurve | Dim |
| Nom | Type |
|---|---|
| Segments | IfcCompositeCurveSegment |
| SelfIntersect | IfcLogical |
| NSegments | IfcInteger |
| ClosedCurve | IfcLogical |
| Entité | Liste d'attributs |
|---|---|
| IfcCompositeCurveSegment | UsingCurves |
| IfcSectionedSpine | SpineCurve |