v5.1
Sets or returns the rotation angle (in degrees) around the y axis of this rotation as a Double (floating-point value).
SIRotation.RotX SIRotation.RotZ SIRotation.GetXYZAnglesValues2 SIRotation.GetXYZAnglesValues SIRotation.SetFromXYZAngles SIRotation.SetFromXYZAnglesValues