qentity_p.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 QT3DCORE_QENTITY_P_H

#define QT3DCORE_QENTITY_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 <Qt3DCore/qentity.h>

#include <Qt3DCore/private/qnode_p.h>

#include <Qt3DCore/private/qt3dcore_global_p.h>

#include <Qt3DCore/private/qchangearbiter_p.h>

QT_BEGIN_NAMESPACE

namespace Qt3DCore {

class Q_3DCORE_PRIVATE_EXPORT QEntityPrivate : public QNodePrivate

public :

    QEntityPrivate();

    ~QEntityPrivate();

    Q_DECLARE_PUBLIC(QEntity)

    static QEntityPrivate *get(QEntity *q);

    QNodeId parentEntityId() const;

    void updateComponentRelationShip(QComponent *component, ComponentRelationshipChange::RelationShip change);

    template<class T>

    QList<T*> componentsOfType() const

        QList<T*> typedComponents;

        for (QComponent *comp : m_components) {

            T *typedComponent = qobject_cast<T*>(comp);

            if (typedComponent != nullptr)

                typedComponents.append(typedComponent);

        return typedComponents;

    QString dumpSceneGraph() const;

    void removeDestroyedComponent(QComponent *comp);

    QComponentVector m_components;

    mutable QNodeId m_parentEntityId;

    bool m_dirty;

};

QT_END_NAMESPACE

#endif // QT3DCORE_QENTITY_P_H