diff options
Diffstat (limited to 'src/location/maps/qgeoprojection_p.h')
| -rw-r--r-- | src/location/maps/qgeoprojection_p.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/location/maps/qgeoprojection_p.h b/src/location/maps/qgeoprojection_p.h index d3be1177..ca81df3a 100644 --- a/src/location/maps/qgeoprojection_p.h +++ b/src/location/maps/qgeoprojection_p.h @@ -73,6 +73,7 @@ public: virtual bool isProjectable(const QDoubleVector2D &wrappedProjection) const = 0; virtual QList<QDoubleVector2D> visibleRegion() const = 0; + virtual QList<QDoubleVector2D> projectableRegion() const = 0; // Conversion methods for QGeoCoordinate <-> screen. // This currently assumes that the "MapProjection" space is [0, 1][0, 1] for every type of possibly supported map projection @@ -132,9 +133,9 @@ public: bool isProjectable(const QDoubleVector2D &wrappedProjection) const Q_DECL_OVERRIDE; QList<QDoubleVector2D> visibleRegion() const Q_DECL_OVERRIDE; - + QList<QDoubleVector2D> projectableRegion() const Q_DECL_OVERRIDE; inline QDoubleVector2D viewportToWrappedMapProjection(const QDoubleVector2D &itemPosition) const; - + inline QDoubleVector2D viewportToWrappedMapProjection(const QDoubleVector2D &itemPosition, double &s) const; private: void setupCamera(); void updateVisibleRegion(); @@ -158,6 +159,7 @@ public: Plane(const QDoubleVector3D &planePoint, const QDoubleVector3D &planeNormal); QDoubleVector3D lineIntersection(const QDoubleVector3D &linePoint, const QDoubleVector3D &lineDirection) const; + inline QDoubleVector3D lineIntersection(const QDoubleVector3D &linePoint, const QDoubleVector3D &lineDirection, double &s) const; Line2D planeXYIntersection() const; bool isValid() const; @@ -208,6 +210,7 @@ private: Line2D m_nearPlaneMapIntersection; QList<QDoubleVector2D> m_visibleRegion; + QList<QDoubleVector2D> m_projectableRegion; bool m_visibleRegionDirty; Q_DISABLE_COPY(QGeoProjectionWebMercator) |