QWebMercator Class Reference

#include <qwebmercator_p.h>

Collaboration diagram for QWebMercator:

Static Public Member Functions
static QDoubleVector2D	coordToMercator (const QGeoCoordinate &coord)
static QGeoCoordinate	mercatorToCoord (const QDoubleVector2D &mercator)
static QGeoCoordinate	coordinateInterpolation (const QGeoCoordinate &from, const QGeoCoordinate &to, qreal progress)

Detailed Description

Definition at line 26 of file qwebmercator_p.h.

Member Function Documentation

coordinateInterpolation()

QGeoCoordinate QWebMercator::coordinateInterpolation ( const QGeoCoordinate & from, const QGeoCoordinate & to, qreal progress )

static

Definition at line 67 of file qwebmercator.cpp.

References QGeoCoordinate::altitude, coordToMercator(), mercatorToCoord(), qAbs(), qFuzzyIsNull(), QDoubleVector2D::x(), and QDoubleVector2D::y().

Referenced by cameraInterpolator(), and q_coordinateInterpolator().

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coordToMercator()

QDoubleVector2D QWebMercator::coordToMercator ( const QGeoCoordinate & coord )

static

Definition at line 20 of file qwebmercator.cpp.

References M_PI, qBound(), and yCutOff.

Referenced by QGeoPathPrivate::computeBoundingBox(), QGeoPolygonPrivateEager::computeBoundingBox(), coordinateInterpolation(), QGeoCameraTilesPrivate::createFrustum(), QGeoProjectionWebMercator::geoToMapProjection(), QGeoPathPrivate::lineContains(), QGeoMapItemGeometry::pathMercator(), QGeoPolygonPrivate::polygonContains(), QQuickGeoCoordinateAnimation::setFrom(), QQuickGeoCoordinateAnimation::setTo(), QGeoTiledMapScenePrivate::setupCamera(), QGeoPathPrivate::translate(), QGeoPathPrivateEager::translate(), QGeoPolygonPrivate::translate(), QGeoPolygonPrivateEager::translate(), and QGeoPolygonPrivate::updateClipperPath().

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mercatorToCoord()

QGeoCoordinate QWebMercator::mercatorToCoord ( const QDoubleVector2D & mercator )

static

Definition at line 39 of file qwebmercator.cpp.

References M_PI, and yCutOff.

Referenced by coordinateInterpolation(), QGeoTiledMappingManagerEngineNokia::evaluateCopyrightsText(), QGeoPathPrivate::lineContains(), QGeoProjectionWebMercator::mapProjectionToGeo(), QGeoProjectionWebMercator::maximumCenterLatitudeAtZoom(), QGeoProjectionWebMercator::minimumCenterLatitudeAtZoom(), q_coordinateEastInterpolator(), q_coordinateShortestInterpolator(), and q_coordinateWestInterpolator().

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The documentation for this class was generated from the following files:

• qtpositioning/src/positioning/qwebmercator_p.h (a2584d86d5d42d1614bdc343ca18713fa1de5ba1)
• qtpositioning/src/positioning/qwebmercator.cpp (13d8701aa07965f6e8ee12f42dd35e894dcf3841)