Plane
Create
|
Constructs a Plane object from a normal and an origin represented as XYZ objects. Follows the standard conventions for a planar surface.
The constructed Plane object will pass through origin and be perpendicular to normal. The X and Y axes of the plane will be defined arbitrarily.
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 27.0.4.0 (27.0.4.0)
Parameters
- normal XYZ
- Plane normal. Expected to be a valid non-zero length vector. Doesn't need to be a unit vector.
- origin XYZ
- Plane origin. Expected to lie within the Revit design limits IsWithinLengthLimits(XYZ) .
Return Value
Plane| Exception | Condition |
|---|---|
| ArgumentException | The input point lies outside of Revit design limits. |
| ArgumentNullException | A non-optional argument was null |
| ArgumentOutOfRangeException | normal has zero length. |
This function does not guarantee a specific parameterization of the created Plane. Use Plane.Create(Frame) to enforce a specific parameterization of the created Plane object.
C#
// Create a geometry plane in Revit application
XYZ normal = XYZ.BasisZ; // use basis of the z-axis (0,0,1) for normal vector
XYZ origin = XYZ.Zero; // origin is (0,0,0)
Plane geomPlane = Plane.CreateByNormalAndOrigin(normal, origin);