The boolean value indicates whether this 2-D vector is of unit length.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 2015.0.0.0 (2015.0.0.0)

Syntax

C#
`public bool IsUnitLength()`

Visual Basic
`Public Function IsUnitLength As Boolean`

Visual C++
`public: bool IsUnitLength()`

Remarks

A unit length vector has a length of one, and is considered normalized.