AcDbFcf::AcDbFcf

AcDbFcf(
    const ACHAR *, 
    const AcGePoint3d&, 
    const AcGeVector3d&, 
    const AcGeVector3d&
);

If string is non-zero, this is a shortcut for calling the default constructor and the following set methods:

AcDbFcf* pFcf = AcDbFcf();
pFcf->setText(string);
pFcf->setfcfLocation(loc);
pFcf->setfcfOrientation(normal, hor);

Parameters	Description
unnamed1	Input text string containing the codes to specify the feature control symbols and the tolerance for this object. If this value is Null, this is just like calling the default constructor.
unnamed2	Input Insertion point (WCS) of this Fcf object
unnamed3	Input Normal vector (WCS) of the plane containing this Fcf object
unnamed4	Input X-direction vector (WCS) of this Fcf