/****************************************************************************
**
** Copyright (C) 2015 Paul Lemire
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt3D 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 QT3D_RENDER_BUFFERMANAGER_H
#define QT3D_RENDER_BUFFERMANAGER_H

#include <Qt3DCore/private/qresourcemanager_p.h>
#include <Qt3DRenderer/private/renderbuffer_p.h>

QT_BEGIN_NAMESPACE

namespace Qt3D {

namespace Render {

class BufferManager : public QResourceManager<
        RenderBuffer,
        QNodeId,
        16,
        Qt3D::ArrayAllocatingPolicy,
        Qt3D::ObjectLevelLockingPolicy>
{
public:
    BufferManager();
    ~BufferManager();

    // Aspect Thread
    void addDirtyBuffer(const QNodeId &bufferId);
    QVector<QNodeId> dirtyBuffers();

private:
    QVector<QNodeId> m_dirtyBuffers;
};

} // Render

Q_DECLARE_RESOURCE_INFO(Render::RenderBuffer, Q_REQUIRES_CLEANUP);

} // Qt3D

QT_END_NAMESPACE


#endif // QT3D_RENDER_BUFFERMANAGER_H