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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the QtLocation module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL3$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPLv3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or later as published by the Free
** Software Foundation and appearing in the file LICENSE.GPL included in
** the packaging of this file. Please review the following information to
** ensure the GNU General Public License version 2.0 requirements will be
** met: http://www.gnu.org/licenses/gpl-2.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QGEOMAPSCENE_P_H
#define QGEOMAPSCENE_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <QObject>
#include <QtLocation/qlocationglobal.h>
QT_BEGIN_NAMESPACE
class QGeoCameraData;
class QGeoTileSpec;
class QDoubleVector2D;
class QGeoTileTexture;
class QSGNode;
class QQuickWindow;
class QGeoMapScenePrivate;
class Q_LOCATION_EXPORT QGeoMapScene : public QObject
{
Q_OBJECT
Q_DECLARE_PRIVATE(QGeoMapScene)
public:
explicit QGeoMapScene(QObject *parent = 0);
virtual ~QGeoMapScene();
void setScreenSize(const QSize &size);
void setTileSize(int tileSize);
void setCameraData(const QGeoCameraData &cameraData);
void setVisibleTiles(const QSet<QGeoTileSpec> &tiles);
const QSet<QGeoTileSpec> &visibleTiles() const;
void setUseVerticalLock(bool lock);
void addTile(const QGeoTileSpec &spec, QSharedPointer<QGeoTileTexture> texture);
QDoubleVector2D itemPositionToMercator(const QDoubleVector2D &pos) const;
QDoubleVector2D mercatorToItemPosition(const QDoubleVector2D &mercator) const;
QSGNode *updateSceneGraph(QSGNode *oldNode, QQuickWindow *window);
bool verticalLock() const;
QSet<QGeoTileSpec> texturedTiles();
void clearTexturedTiles();
Q_SIGNALS:
void newTilesVisible(const QSet<QGeoTileSpec> &newTiles);
private:
Q_DISABLE_COPY(QGeoMapScene)
};
QT_END_NAMESPACE
#endif // QGEOMAPSCENE_P_H
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