This .NET class wraps the AcGeScale3d ObjectARX class. 

The class Scale3d is called "scale vector 3D." This class is used to represent scaling transformations in 3D space. 

The scale vector must have no zero components (with tolerances 1.0e-10). 

The data members of the class Scale3d are three doubles, which are called "scale factors."

Public Structure Scale3d
End Structure

public struct Scale3d {
}