Function InverseMag

TSVector3D.h:558–561

	/// \related Vector3D

	inline float InverseMag(const Vector3D& v)
	{
		return (InverseSqrt(v.x * v.x + v.y * v.y + v.z * v.z));
	}

	/// \brief Returns the squared magnitude of the 3D vector $v$.
	/// \related Vector3D