Link to this page| Item | SPF | XML | Change | Description |
|---|---|---|---|---|
| CORE DATA SCHEMAS | ||||
| IFCPRODUCTEXTENSION | ||||
| IfcAlignmentTypeEnum | ||||
| USERDEFINED | ADDED | |||
| NOTDEFINED | ADDED | |||
| IfcAlignment | ||||
| Axis | X | X | MODIFIED | Name changed from PredefinedType to Axis. Type changed from IfcAlignmentTypeEnum to IfcBoundedCurve. Instantiation changed from OPTIONAL. |
| PredefinedType | X | X | MODIFIED | Name changed from Horizontal to PredefinedType. Type changed from IfcAlignment2DHorizontal to IfcAlignmentTypeEnum. |
| Vertical | X | DELETED | ||
| LinearRefMethod | X | DELETED | ||
| IfcLinearPositioningElement | ADDED | |||
| RESOURCE DEFINITION DATA SCHEMAS | ||||
| IFCGEOMETRICCONSTRAINTRESOURCE | ||||
| IfcAlignment2DHorizontal | ||||
| ToAlignmentCurve | ADDED | |||
| IfcAlignment2DHorizontalSegment | ||||
| ToHorizontal | ADDED | |||
| IfcAlignment2DVerSegCircularArc | ||||
| ToVertical | ADDED | |||
| IfcAlignment2DVerSegLine | ||||
| ToVertical | ADDED | |||
| IfcAlignment2DVerSegParabolicArc | ||||
| ToVertical | ADDED | |||
| IfcAlignment2DVertical | ||||
| ToAlignmentCurve | ADDED | |||
| IfcAlignmentCurve | ADDED | |||