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Fixed broken track/route handling in some corner cases

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This commit is contained in:
Martin Tůma 2016-08-10 22:16:39 +02:00
parent 1e6925da75
commit 9f0582cbea
4 changed files with 5 additions and 5 deletions
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2
src/route.h
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@ -14,7 +14,7 @@ public:
qreal distance() const; qreal distance() const;
bool isNull() const {return _dd.isEmpty();} bool isNull() const {return (_dd.count() < 2);}
private: private:
const QVector<Waypoint> &_data; const QVector<Waypoint> &_data;

2
src/routeitem.cpp
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@ -12,7 +12,7 @@ RouteItem::RouteItem(const Route &route, QGraphicsItem *parent)
{ {
WaypointItem *wi; WaypointItem *wi;
const QVector<Waypoint> &r = route.route(); QVector<Waypoint> r = route.route();
Q_ASSERT(r.count() >= 2); Q_ASSERT(r.count() >= 2);
wi = new WaypointItem(r.at(0)); wi = new WaypointItem(r.at(0));

2
src/track.h
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@ -20,7 +20,7 @@ public:
qreal time() const; qreal time() const;
QDateTime date() const; QDateTime date() const;
bool isNull() const {return _dd.isEmpty();} bool isNull() const {return (_dd.count() < 2);}
private: private:
const QVector<Trackpoint> &_data; const QVector<Trackpoint> &_data;

4
src/trackitem.cpp
View File

@ -28,13 +28,13 @@ void TrackItem::updateShape()
{ {
QPainterPathStroker s; QPainterPathStroker s;
s.setWidth(TRACK_WIDTH * 1.0/scale()); s.setWidth(TRACK_WIDTH * 1.0/scale());
_shape = s.createStroke(_path.simplified()); _shape = s.createStroke(_path);
} }
TrackItem::TrackItem(const Track &track, QGraphicsItem *parent) TrackItem::TrackItem(const Track &track, QGraphicsItem *parent)
: QGraphicsItem(parent) : QGraphicsItem(parent)
{ {
const QVector<QPointF> &t = track.track(); QVector<QPointF> t = track.track();
Q_ASSERT(t.count() >= 2); Q_ASSERT(t.count() >= 2);
const QPointF &p = t.at(0); const QPointF &p = t.at(0);