30     B2IVector& B2IVector::operator=( const ::basegfx::B2ITuple& rVec )  in operator =()
37     double B2IVector::getLength() const  in getLength()
42     double B2IVector::scalar( const B2IVector& rVec ) const  in scalar()
47     double B2IVector::cross( const B2IVector& rVec ) const  in cross()
52     double B2IVector::angle( const B2IVector& rVec ) const  in angle()
58     const B2IVector& B2IVector::getEmptyVector()  in getEmptyVector()
60         return (const B2IVector&) ::basegfx::B2ITuple::getEmptyTuple();  in getEmptyVector()
63     B2IVector& B2IVector::operator*=( const B2DHomMatrix& rMat )  in operator *=()
73     B2IVector& B2IVector::setLength(double fLen)  in setLength()
93     bool areParallel( const B2IVector& rVecA, const B2IVector& rVecB )  in areParallel()
99     B2VectorOrientation getOrientation( const B2IVector& rVecA, const B2IVector& rVecB )  in getOrientation()
116     B2IVector getPerpendicular( const B2IVector& rNormalizedVec )  in getPerpendicular()
118         B2IVector aPerpendicular(-rNormalizedVec.getY(), rNormalizedVec.getX());  in getPerpendicular()
122     B2IVector operator*( const B2DHomMatrix& rMat, const B2IVector& rVec )  in operator *()
124         B2IVector aRes( rVec );  in operator *()
128     B2VectorContinuity getContinuity(const B2IVector& rBackVector, const B2IVector& rForwardVector )  in getContinuity()
134             const B2IVector aInverseForwardVector(-rForwardVector.getX(), -rForwardVector.getY());  in getContinuity()