Sigma for each direction (X, Y).
public SoSFVec2f standardDeviation { get; }
Public ReadOnly Property standardDeviation As SoSFVec2f Get
public: property SoSFVec2f^ standardDeviation { SoSFVec2f^ get (); }
member standardDeviation : SoSFVec2f with get
Each value must be greater than or equal to 0.1. Default value is OIV.Inventor.SbVec2f(1.0f,1.0f).