diff options
Diffstat (limited to 'src/location/maps/qgeoprojection_p.h')
| -rw-r--r-- | src/location/maps/qgeoprojection_p.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/location/maps/qgeoprojection_p.h b/src/location/maps/qgeoprojection_p.h index 76e11af0..ca81df3a 100644 --- a/src/location/maps/qgeoprojection_p.h +++ b/src/location/maps/qgeoprojection_p.h @@ -92,6 +92,12 @@ public: virtual QDoubleVector2D geoToWrappedMapProjection(const QGeoCoordinate &coordinate) const = 0; virtual QGeoCoordinate wrappedMapProjectionToGeo(const QDoubleVector2D &wrappedProjection) const = 0; virtual QMatrix4x4 quickItemTransformation(const QGeoCoordinate &coordinate, const QPointF &anchorPoint, qreal zoomLevel) const = 0; + + // Returns the new map center after anchoring coordinate to anchorPoint on the screen + QGeoCoordinate anchorCoordinateToPoint(const QGeoCoordinate &coordinate, const QPointF &anchorPoint) const; + +private: + virtual QGeoCameraData cameraData() const = 0; }; class Q_LOCATION_PRIVATE_EXPORT QGeoProjectionWebMercator : public QGeoProjection @@ -133,6 +139,7 @@ public: private: void setupCamera(); void updateVisibleRegion(); + QGeoCameraData cameraData() const Q_DECL_OVERRIDE; public: struct Line2D |