Gets the plane representing the normal and origin of the surface containg the base profile curve loop of the roof or floor slab.
Namespace: Autodesk.Revit.DB.IFC
Assembly: RevitAPIIFC (in RevitAPIIFC.dll) Version: 16.0.0.0 (16.0.0.0)
Since: 2016
Syntax
| C# |
|---|
|
| Visual Basic |
|---|
|
| Visual C++ |
|---|
|