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/****************************************************************************
**
** Copyright (C) 2014 Klaralvdalens Datakonsult AB (KDAB).
** Copyright (C) 2016 The Qt Company Ltd and/or its subsidiary(-ies).
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt3D module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 https://www.qt.io/terms-conditions. For further
** information use the contact form at https://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.LGPL3 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-3.0.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 (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef _USE_MATH_DEFINES
# define _USE_MATH_DEFINES // For MSVC
#endif

#include "qcylindermesh.h"

#include <Qt3DExtras/qcylindergeometry.h>
#include <Qt3DCore/qbuffer.h>
#include <Qt3DCore/qattribute.h>
#include <QtGui/QVector3D>

#include <qmath.h>

QT_BEGIN_NAMESPACE

using namespace Qt3DCore;

namespace Qt3DExtras {

/*!
 * \qmltype CylinderMesh
 * \instantiates Qt3DExtras::QCylinderMesh
 * \inqmlmodule Qt3D.Extras
 * \brief A cylindrical mesh.
 */

/*!
 * \qmlproperty int CylinderMesh::rings
 *
 * Holds the number of rings in the mesh.
 */

/*!
 * \qmlproperty int CylinderMesh::slices
 *
 * Holds the number of slices in the mesh.
 */

/*!
 * \qmlproperty real CylinderMesh::radius
 *
 * Holds the radius of the cylinder.
 */

/*!
 * \qmlproperty real CylinderMesh::length
 *
 * Holds the length of the cylinder.
 */

/*!
 * \class Qt3DExtras::QCylinderMesh
   \ingroup qt3d-extras-geometries
 * \inheaderfile Qt3DExtras/QCylinderMesh
 * \inmodule Qt3DExtras
 *
 * \inherits Qt3DRender::QGeometryRenderer
 *
 * \brief A cylindrical mesh.
 */

/*!
 * Constructs a new QCylinderMesh with \a parent.
 */
QCylinderMesh::QCylinderMesh(QNode *parent)
    : Qt3DCore::QGeometryView(parent)
{
    QCylinderGeometry *geometry = new QCylinderGeometry(this);
    QObject::connect(geometry, &QCylinderGeometry::radiusChanged, this, &QCylinderMesh::radiusChanged);
    QObject::connect(geometry, &QCylinderGeometry::ringsChanged, this, &QCylinderMesh::ringsChanged);
    QObject::connect(geometry, &QCylinderGeometry::slicesChanged, this, &QCylinderMesh::slicesChanged);
    QObject::connect(geometry, &QCylinderGeometry::lengthChanged, this, &QCylinderMesh::lengthChanged);

    QGeometryView::setGeometry(geometry);
}

/*! \internal */
QCylinderMesh::~QCylinderMesh()
{
}

void QCylinderMesh::setRings(int rings)
{
    static_cast<QCylinderGeometry *>(geometry())->setRings(rings);
}

void QCylinderMesh::setSlices(int slices)
{
    static_cast<QCylinderGeometry *>(geometry())->setSlices(slices);
}

void QCylinderMesh::setRadius(float radius)
{
    static_cast<QCylinderGeometry *>(geometry())->setRadius(radius);
}

void QCylinderMesh::setLength(float length)
{
    static_cast<QCylinderGeometry *>(geometry())->setLength(length);
}

/*!
 * \property QCylinderMesh::rings
 *
 * Holds the number of rings in the mesh.
 */
int QCylinderMesh::rings() const
{
    return static_cast<QCylinderGeometry *>(geometry())->rings();
}

/*!
 * \property QCylinderMesh::slices
 *
 * Holds the number of slices in the mesh.
 */
int QCylinderMesh::slices() const
{
    return static_cast<QCylinderGeometry *>(geometry())->slices();
}

/*!
 * \property QCylinderMesh::radius
 *
 * Holds the radius of the cylinder.
 */
float QCylinderMesh::radius() const
{
    return static_cast<QCylinderGeometry *>(geometry())->radius();
}

/*!
 * \property QCylinderMesh::length
 *
 * Holds the length of the cylinder.
 */
float QCylinderMesh::length() const
{
    return static_cast<QCylinderGeometry *>(geometry())->length();
}

} // namespace Qt3DExtras

QT_END_NAMESPACE