diff options
Diffstat (limited to 'src/corelib/tools/qline.h')
-rw-r--r-- | src/corelib/tools/qline.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/corelib/tools/qline.h b/src/corelib/tools/qline.h index 69e8a8245a..9b41d7b83e 100644 --- a/src/corelib/tools/qline.h +++ b/src/corelib/tools/qline.h @@ -75,8 +75,8 @@ public: inline void translate(const QPoint &p); inline void translate(int dx, int dy); - Q_DECL_CONSTEXPR inline QLine translated(const QPoint &p) const; - Q_DECL_CONSTEXPR inline QLine translated(int dx, int dy) const; + Q_DECL_CONSTEXPR inline QLine translated(const QPoint &p) const Q_REQUIRED_RESULT; + Q_DECL_CONSTEXPR inline QLine translated(int dx, int dy) const Q_REQUIRED_RESULT; inline void setP1(const QPoint &p1); inline void setP2(const QPoint &p2); @@ -216,7 +216,7 @@ public: Q_DECL_CONSTEXPR inline QLineF(qreal x1, qreal y1, qreal x2, qreal y2); Q_DECL_CONSTEXPR inline QLineF(const QLine &line) : pt1(line.p1()), pt2(line.p2()) { } - static QLineF fromPolar(qreal length, qreal angle); + static QLineF fromPolar(qreal length, qreal angle) Q_REQUIRED_RESULT; Q_DECL_CONSTEXPR bool isNull() const; @@ -240,8 +240,8 @@ public: qreal angleTo(const QLineF &l) const; - QLineF unitVector() const; - Q_DECL_CONSTEXPR inline QLineF normalVector() const; + QLineF unitVector() const Q_REQUIRED_RESULT; + Q_DECL_CONSTEXPR inline QLineF normalVector() const Q_REQUIRED_RESULT; // ### Qt 6: rename intersects() or intersection() and rename IntersectType IntersectionType IntersectType intersect(const QLineF &l, QPointF *intersectionPoint) const; @@ -252,8 +252,8 @@ public: inline void translate(const QPointF &p); inline void translate(qreal dx, qreal dy); - Q_DECL_CONSTEXPR inline QLineF translated(const QPointF &p) const; - Q_DECL_CONSTEXPR inline QLineF translated(qreal dx, qreal dy) const; + Q_DECL_CONSTEXPR inline QLineF translated(const QPointF &p) const Q_REQUIRED_RESULT; + Q_DECL_CONSTEXPR inline QLineF translated(qreal dx, qreal dy) const Q_REQUIRED_RESULT; inline void setP1(const QPointF &p1); inline void setP2(const QPointF &p2); |