The IfcSphericalSurface is a bounded elementary surface. The inherited Position attribute defines the IfcAxisPlacement3D and provides:
- SELF\IfcElementarySurface.Position: The location and orientation of the axis system for the primitive.
- SELF\IfcElementarySurface.Position.Location: The center of the spherical surface.
- SELF\IfcElementarySurface.Position.Position: The z axis points at its positive direction towards the north pole, and by its negative directions towards the south pole.
|LayerAssignment||SET [0:1] OF IfcPresentationLayerAssignment FOR AssignedItems||
Assignment of the representation item to a single or multiple layer(s). The LayerAssignments can override a LayerAssignments of the IfcRepresentation it is used within the list of Items.
|StyledByItem||SET [0:1] OF IfcStyledItem FOR Item||
Reference to the IfcStyledItem that provides presentation information to the representation, e.g. a curve style, including colour and thickness to a geometric curve.
This attribute is formally derived.
The space dimensionality of IfcSurface. It is always a three-dimensional geometric representation item.
The position and orientation of the surface. This attribute is used in the definition of the parameterization of the surface.
|Click to show 4 hidden inherited attributes Click to hide 4 inherited attributes|
The radius of the sphere.
ENTITY IfcSphericalSurface SUBTYPE OF (IfcElementarySurface); Radius : IfcPositiveLengthMeasure; END_ENTITY;