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/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the Qt3D module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 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 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QGLABSTRACTSCENE_H
#define QGLABSTRACTSCENE_H
#include "qt3dglobal.h"
#include "qglscenenode.h"
#include "qglsceneanimation.h"
#include <QtCore/qstringlist.h>
#include <QtCore/qurl.h>
#include <QtCore/qscopedpointer.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Qt3D)
class QGLAbstractScenePrivate;
class QIODevice;
class QGLPickNode;
class QGLSceneAnimation;
class Q_QT3D_EXPORT QGLAbstractScene : public QObject
{
Q_OBJECT
public:
explicit QGLAbstractScene(QObject *parent = 0);
virtual ~QGLAbstractScene();
virtual void setPickable(bool enable);
virtual bool pickable() const;
virtual void generatePickNodes();
QList<QGLPickNode *> pickNodes() const;
int nextPickId();
virtual QList<QObject *> objects() const = 0;
virtual QStringList objectNames() const;
virtual QObject *object(const QString& name) const;
virtual QGLSceneNode *mainNode() const = 0;
QList<QGLSceneAnimation *> animations() const;
static QGLAbstractScene *loadScene
(const QUrl& url, const QString& format = QString(),
const QString& options = QString());
static QGLAbstractScene *loadScene
(QIODevice *device, const QUrl& url, const QString& format = QString(),
const QString& options = QString());
static QGLAbstractScene *loadScene
(const QString& fileName, const QString& format = QString(),
const QString& options = QString());
enum FormatListType {
AsFilter, AsSuffix
};
static QStringList supportedFormats(FormatListType t = AsFilter);
signals:
void sceneUpdated();
public Q_SLOTS:
void processAnimations();
Q_SIGNALS:
void animationUpdated();
protected:
void childEvent(QChildEvent * event);
QList<QGLSceneAnimation *>& getAnimations() const;
QMap<QGLSceneNode*,QGLSceneAnimation::NodeTransform>& getDefaultTransformations() const;
private:
QScopedPointer<QGLAbstractScenePrivate> d_ptr;
static void checkSupportedFormats();
static bool m_bFormatListReady;
static QStringList m_Formats;
static QStringList m_FormatsFilter;
Q_DISABLE_COPY(QGLAbstractScene)
Q_DECLARE_PRIVATE(QGLAbstractScene)
};
QT_END_NAMESPACE
QT_END_HEADER
#endif
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