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# List of All Members for QVector2D

This is the complete list of members for QVector2D, including inherited members.

- QVector2D ()
- QVector2D ( qreal, qreal )
- QVector2D ( const QPoint & )
- QVector2D ( const QPointF & )
- QVector2D ( const QVector3D & )
- QVector2D ( const QVector4D & )
- dotProduct ( const QVector2D &, const QVector2D & ) : qreal
- isNull () const : bool
- length () const : qreal
- lengthSquared () const : qreal
- normalize ()
- normalized () const : QVector2D
- setX ( qreal )

- setY ( qreal )
- toPoint () const : QPoint
- toPointF () const : QPointF
- toVector3D () const : QVector3D
- toVector4D () const : QVector4D
- x () const : qreal
- y () const : qreal
- operator QVariant () const
- operator*= ( qreal ) : QVector2D &
- operator*= ( const QVector2D & ) : QVector2D &
- operator+= ( const QVector2D & ) : QVector2D &
- operator-= ( const QVector2D & ) : QVector2D &
- operator/= ( qreal ) : QVector2D &