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/****************************************************************************
**
** Copyright (C) 2020 Klaralvdalens Datakonsult AB (KDAB).
** Contact: http://www.qt.io/licensing/
**
** 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.
**
** $QT_END_LICENSE$
**
****************************************************************************/

#include "qdebugoverlay.h"
#include "qdebugoverlay_p.h"

QT_BEGIN_NAMESPACE

namespace Qt3DRender {

/*!
    \class Qt3DRender::QDebugOverlay
    \inmodule Qt3DRender
    \ingroup framegraph
    \brief Enables a visual overlay with scene details.

    Placing a QDebugOverlay in one branch of a custom framegraph will cause an overlay
    with scene details to be rendered along with the scene.

    The standard QForwardRenderer includes a QDebugOverlay node that can be enabled via
    the QForwardRenderer::showDebugOverlay property.

*/

/*!
    \qmltype DebugOverlay
    \inqmlmodule Qt3D.Render
    \instantiates Qt3DRender::QDebugOverlay
    \inherits FrameGraphNode
    \since 2.16
    \brief Enables a visual overlay with scene details.

    Placing a DebugOverlay in one branch of a custom framegraph will cause an overlay
    with scene details to be rendered along with the scene.

    The standard ForwardRenderer includes a DebugOverlay node that can be enabled via
    the ForwardRenderer::showDebugOverlay property.
*/

/*!
 * \internal
 */
QDebugOverlayPrivate::QDebugOverlayPrivate()
    : QFrameGraphNodePrivate()
{
}

/*!
 * \internal
 */
QDebugOverlayPrivate::~QDebugOverlayPrivate() = default;

/*!
 * The constructor creates an instance with the specified \a parent.
 */
QDebugOverlay::QDebugOverlay(Qt3DCore::QNode *parent)
    : QFrameGraphNode(*new QDebugOverlayPrivate, parent)
{
}

} // Qt3DRender

QT_END_NAMESPACE