ifc:IfcOffsetCurve2D
Element information
Namespace: http://niem.gov/niem/external/iai-ifc/RC2/ifc/dhs-gmo/1.0.0
Schema document: external/iai-ifc/rc2/dhs-gmo/1.0.0/IFC2X2_FINAL.xsd
Type: ifc:IfcOffsetCurve2D
Properties: Global, Qualified, Nillable
Content
- Sequence [1..1]
- ifc:BasisCurve [1..1]
- ifc:Distance [1..1]
- ifc:SelfIntersect [1..1]
Attributes
Name | Occ | Type | Description | Notes |
---|---|---|---|---|
href | [0..1] | xsd:anyURI | from type ex:Entity | |
ref | [0..1] | xsd:IDREF | from type ex:Entity | |
proxy | [0..1] | xsd:IDREF | from type ex:Entity | |
edo | [0..1] | xsd:anyURI | from type ex:Entity | |
id | [0..1] | xsd:ID | from group ex:instanceAttributes | |
path | [0..1] | xsd:NMTOKENS | from group ex:instanceAttributes | |
pos | [0..1] | Anonymous | from group ex:instanceAttributes |
Used in
- Anonymous type of element ifc:AxisCurve
- Anonymous type of element ifc:BasisCurve
- Anonymous type of element ifc:Boundaries
- Anonymous type of element ifc:Directrix
- Anonymous type of element ifc:EdgeGeometry
- Anonymous type of element ifc:InnerBoundaries
- Anonymous type of element ifc:InnerCurves
- Anonymous type of element ifc:Item
- Anonymous type of element ifc:Items
- Anonymous type of element ifc:OuterBoundary
- Anonymous type of element ifc:OuterCurve
- Anonymous type of element ifc:ParentCurve
- Group ifc:IfcGeometricSetSelect
- Group ifc:IfcLayeredItem
- Anonymous type of element ifc:AssignedItems via reference to ifc:IfcLayeredItem
- Anonymous type of element ifc:Elements via reference to ifc:IfcGeometricSetSelect
- Type ifc:IfcGeometricSetSelect via reference to ifc:IfcGeometricSetSelect
- Type ifc:IfcLayeredItem via reference to ifc:IfcLayeredItem
- Type ifc:uos (Element ifc:uos)
Substitution hierarchy
- ex:Entity
- can be substituted with ifc:IfcRepresentationItem
- can be substituted with ifc:IfcGeometricRepresentationItem
- can be substituted with ifc:IfcCurve
- can be substituted with ifc:IfcOffsetCurve2D
- can be substituted with ifc:IfcCurve
- can be substituted with ifc:IfcGeometricRepresentationItem
- can be substituted with ifc:IfcRepresentationItem
Sample instance
<ifc:IfcOffsetCurve2D id="ID"> <ifc:BasisCurve> <ifc:IfcBezierCurve id="ID"> <ifc:Degree>1</ifc:Degree> <ifc:ControlPointsList>... </ifc:ControlPointsList> <ifc:CurveForm>polyline_form</ifc:CurveForm> <ifc:ClosedCurve>false</ifc:ClosedCurve> <ifc:SelfIntersect>false</ifc:SelfIntersect> </ifc:IfcBezierCurve> </ifc:BasisCurve> <ifc:Distance>1.0</ifc:Distance> <ifc:SelfIntersect>false</ifc:SelfIntersect> </ifc:IfcOffsetCurve2D>