qsceneloader.h - mozsearch

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// Copyright (C) 2014 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 QT3DRENDER_QSCENELOADER_H

#define QT3DRENDER_QSCENELOADER_H

#include <Qt3DCore/qcomponent.h>

#include <Qt3DRender/qt3drender_global.h>

#include <QtCore/QUrl>

QT_BEGIN_NAMESPACE

namespace Qt3DRender {

class QSceneLoaderPrivate;

class Q_3DRENDERSHARED_EXPORT QSceneLoader : public Qt3DCore::QComponent

    Q_OBJECT

    Q_PROPERTY(QUrl source READ source WRITE setSource NOTIFY sourceChanged)

    Q_PROPERTY(Status status READ status NOTIFY statusChanged)

public:

    explicit QSceneLoader(Qt3DCore::QNode *parent = nullptr);

    ~QSceneLoader();

    enum Status {

        None = 0,

        Loading,

        Ready,

        Error

};

    Q_ENUM(Status) // LCOV_EXCL_LINE

    enum ComponentType {

        UnknownComponent = 0,

        GeometryRendererComponent,

        TransformComponent,

        MaterialComponent,

        LightComponent,

        CameraLensComponent

};

    Q_ENUM(ComponentType)

    QUrl source() const;

    Status status() const;

    Q_REVISION(2, 9) Q_INVOKABLE Qt3DCore::QEntity *entity(const QString &entityName) const;

    Q_REVISION(2, 9) Q_INVOKABLE QStringList entityNames() const;

    Q_REVISION(2, 9) Q_INVOKABLE Qt3DCore::QComponent *component(const QString &entityName,

                                                              ComponentType componentType) const;

public Q_SLOTS:

    void setSource(const QUrl &arg);

Q_SIGNALS:

    void sourceChanged(const QUrl &source);

    void statusChanged(Status status);

protected:

    explicit QSceneLoader(QSceneLoaderPrivate &dd, Qt3DCore::QNode *parent = nullptr);

private:

    Q_DECLARE_PRIVATE(QSceneLoader)

};

} // namespace Qt3DRender

QT_END_NAMESPACE

#endif // QT3DRENDER_QSCENELOADER_H