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# List of All Members for QLineF

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

- enum IntersectType
- QLineF ()
- QLineF ( const QPointF & pt1, const QPointF & pt2 )
- QLineF ( float x1, float y1, float x2, float y2 )
- float angle ( const QLineF & line ) const
- QPointF end () const
- float endX () const
- float endY () const
- IntersectType intersect ( const QLineF & other, QPointF * intersectionPoint ) const
- bool isNull () const
- float length () const

- void moveBy ( const QLineF & line )
- QLineF normalVector () const
- QPointF pointAt ( float t ) const
- void setLength ( float length )
- QPointF start () const
- float startX () const
- float startY () const
- QLineF unitVector () const
- float vx () const
- float vy () const
- void operator+= ( const QPointF & other )