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| author | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-09-01 17:12:01 +0200 |
|---|---|---|
| committer | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-09-05 17:40:36 +0200 |
| commit | 6f4bc3942dda076eedf38d8c8604eb4fa5d7bd3b (patch) | |
| tree | 5813b88711ccfc1bb6f6948c1534fa407d4a4262 /examples/widgets/graphicsview/boxes/trackball.cpp | |
| parent | 42011c03613b38d2bf9c7770edf1392c5f5598f2 (diff) | |
Widgets/GraphicsView examples: cleanup
Cleanup GraphicsView examples with the help of clang-tidy
- modernize-use-nullptr
- modernize-use-default-member-init
- modernize-use-override.IgnoreDestructors
- Some QList -> QVector changes
- use nullptr
- use normalized includes, remove unused includes
- fix style
Change-Id: I79347e55bfde52f6ae7749cc7093fbd442044020
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Diffstat (limited to 'examples/widgets/graphicsview/boxes/trackball.cpp')
| -rw-r--r-- | examples/widgets/graphicsview/boxes/trackball.cpp | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/examples/widgets/graphicsview/boxes/trackball.cpp b/examples/widgets/graphicsview/boxes/trackball.cpp index 794ce7ac37..b9dfc1fc7f 100644 --- a/examples/widgets/graphicsview/boxes/trackball.cpp +++ b/examples/widgets/graphicsview/boxes/trackball.cpp @@ -50,34 +50,21 @@ #include "trackball.h" #include "scene.h" -#include <qmath.h> -#include <cmath> //============================================================================// // TrackBall // //============================================================================// TrackBall::TrackBall(TrackMode mode) - : m_angularVelocity(0) - , m_paused(false) - , m_pressed(false) - , m_mode(mode) + : TrackBall(0, QVector3D(0, 1, 0), mode) { - m_axis = QVector3D(0, 1, 0); - m_rotation = QQuaternion(); - m_lastTime = QTime::currentTime(); } TrackBall::TrackBall(float angularVelocity, const QVector3D& axis, TrackMode mode) : m_axis(axis) , m_angularVelocity(angularVelocity) - , m_paused(false) - , m_pressed(false) , m_mode(mode) -{ - m_rotation = QQuaternion(); - m_lastTime = QTime::currentTime(); -} +{} void TrackBall::push(const QPointF& p, const QQuaternion &) { |