Lines Matching refs:fLen
34 double fLen(scalar(*this)); in normalize() local
36 if(fTools::equalZero(fLen)) in normalize()
45 if(!fTools::equal(fOne, fLen)) in normalize()
47 fLen = sqrt(fLen); in normalize()
49 if(!fTools::equalZero(fLen)) in normalize()
51 mfX /= fLen; in normalize()
52 mfY /= fLen; in normalize()
115 B2DVector& B2DVector::setLength(double fLen) in setLength() argument
125 fLen /= sqrt(fLenNow); in setLength()
128 mfX *= fLen; in setLength()
129 mfY *= fLen; in setLength()