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| author | Andreas Aardal Hanssen <andreas.aardal.hanssen@nokia.com> | 2009-06-17 12:27:46 (GMT) |
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| committer | Andreas Aardal Hanssen <andreas.aardal.hanssen@nokia.com> | 2009-06-17 12:27:46 (GMT) |
| commit | 5d682567d1acb79b2fa55ae8f005c5dcdc9aacb7 (patch) | |
| tree | 10b239dc69cf29410471b48e977de382e60fedd3 /src/gui/graphicsview/qgraphicsscene_p.h | |
| parent | 8a0e002ccc762ef3edbc3c9ad91b4d6017cb91bb (diff) | |
| download | Qt-5d682567d1acb79b2fa55ae8f005c5dcdc9aacb7.zip Qt-5d682567d1acb79b2fa55ae8f005c5dcdc9aacb7.tar.gz Qt-5d682567d1acb79b2fa55ae8f005c5dcdc9aacb7.tar.bz2 | |
API / code review for QGraphicsSceneIndex (internal API).
A few minor modifications only, marked some things as ### obsolete,
removed the public get/set for the index (it's internal anyway).
Diffstat (limited to 'src/gui/graphicsview/qgraphicsscene_p.h')
| -rw-r--r-- | src/gui/graphicsview/qgraphicsscene_p.h | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/src/gui/graphicsview/qgraphicsscene_p.h b/src/gui/graphicsview/qgraphicsscene_p.h index 563e016..8e05c00 100644 --- a/src/gui/graphicsview/qgraphicsscene_p.h +++ b/src/gui/graphicsview/qgraphicsscene_p.h @@ -229,46 +229,6 @@ public: QStyleOptionGraphicsItem styleOptionTmp; }; -static inline bool QRectF_intersects(const QRectF &s, const QRectF &r) -{ - qreal xp = s.left(); - qreal yp = s.top(); - qreal w = s.width(); - qreal h = s.height(); - qreal l1 = xp; - qreal r1 = xp; - if (w < 0) - l1 += w; - else - r1 += w; - - qreal l2 = r.left(); - qreal r2 = r.left(); - if (w < 0) - l2 += r.width(); - else - r2 += r.width(); - - if (l1 >= r2 || l2 >= r1) - return false; - - qreal t1 = yp; - qreal b1 = yp; - if (h < 0) - t1 += h; - else - b1 += h; - - qreal t2 = r.top(); - qreal b2 = r.top(); - if (r.height() < 0) - t2 += r.height(); - else - b2 += r.height(); - - return !(t1 >= b2 || t2 >= b1); -} - // QRectF::intersects() returns false always if either the source or target // rectangle's width or height are 0. This works around that problem. static inline void _q_adjustRect(QRectF *rect) |