quick3dlevelofdetailloader_p.h

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// Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB).

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

#ifndef QT3DEXTRAS_EXTRAS_QUICK_QUICK3DLEVELOFDETAILLOADER_P_H

#define QT3DEXTRAS_EXTRAS_QUICK_QUICK3DLEVELOFDETAILLOADER_P_H

//

//  W A R N I N G

//  -------------

//

// This file is not part of the Qt API.  It exists for the convenience

// of other Qt classes.  This header file may change from version to

// version without notice, or even be removed.

//

// We mean it.

//

#include <Qt3DQuickExtras/private/qt3dquickextras_global_p.h>

#include <Qt3DCore/qentity.h>

#include <Qt3DRender/qlevelofdetail.h>

QT_BEGIN_NAMESPACE

namespace Qt3DExtras {

namespace Extras {

namespace Quick {

class Quick3DLevelOfDetailLoaderPrivate;

class Q_3DQUICKEXTRASSHARED_PRIVATE_EXPORT Quick3DLevelOfDetailLoader : public Qt3DCore::QEntity

    Q_OBJECT

    QML_NAMED_ELEMENT(LevelOfDetailLoader)

    QML_ADDED_IN_VERSION(2, 9)

    Q_PROPERTY(QVariantList sources READ sources WRITE setSources NOTIFY sourcesChanged)

    Q_PROPERTY(Qt3DRender::QCamera *camera READ camera WRITE setCamera NOTIFY cameraChanged)

    Q_PROPERTY(int currentIndex READ currentIndex WRITE setCurrentIndex NOTIFY currentIndexChanged)

    Q_PROPERTY(Qt3DRender::QLevelOfDetail::ThresholdType thresholdType READ thresholdType WRITE setThresholdType NOTIFY thresholdTypeChanged)

    Q_PROPERTY(QList<qreal> thresholds READ thresholds WRITE setThresholds NOTIFY thresholdsChanged)

    Q_PROPERTY(Qt3DRender::QLevelOfDetailBoundingSphere volumeOverride READ volumeOverride WRITE setVolumeOverride NOTIFY volumeOverrideChanged)

    Q_PROPERTY(QObject *entity READ entity NOTIFY entityChanged)

    Q_PROPERTY(QUrl source READ source NOTIFY sourceChanged)

public:

    explicit Quick3DLevelOfDetailLoader(QNode *parent = 0);

    QVariantList sources() const;

    void setSources(const QVariantList &sources);

    Qt3DRender::QCamera *camera() const;

    void setCamera(Qt3DRender::QCamera *camera);

    int currentIndex() const;

    void setCurrentIndex(int currentIndex);

    Qt3DRender::QLevelOfDetail::ThresholdType thresholdType() const;

    void setThresholdType(Qt3DRender::QLevelOfDetail::ThresholdType thresholdType);

    QList<qreal> thresholds() const;

    void setThresholds(const QList<qreal> &thresholds);

    Qt3DRender::QLevelOfDetailBoundingSphere volumeOverride() const;

    void setVolumeOverride(const Qt3DRender::QLevelOfDetailBoundingSphere &volumeOverride);

    Q_INVOKABLE Qt3DRender::QLevelOfDetailBoundingSphere createBoundingSphere(const QVector3D &center, float radius);

    QObject *entity() const;

    QUrl source() const;

Q_SIGNALS:

    void sourcesChanged();

    void cameraChanged();

    void currentIndexChanged();

    void thresholdTypeChanged();

    void thresholdsChanged();

    void volumeOverrideChanged();

    void entityChanged();

    void sourceChanged();

private:

    Q_DECLARE_PRIVATE(Quick3DLevelOfDetailLoader)

};

} // namespace Quick

} // namespace Extras

} // namespace Qt3DExtras

QT_END_NAMESPACE

#endif // QT3DEXTRAS_EXTRAS_QUICK_QUICK3DLEVELOFDETAILLOADER_P_H