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Diffstat (limited to 'demos/qt3d/photobrowser3d/thumbnailnode.h')
-rw-r--r-- | demos/qt3d/photobrowser3d/thumbnailnode.h | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/demos/qt3d/photobrowser3d/thumbnailnode.h b/demos/qt3d/photobrowser3d/thumbnailnode.h deleted file mode 100644 index c05da591..00000000 --- a/demos/qt3d/photobrowser3d/thumbnailnode.h +++ /dev/null @@ -1,96 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the QtQuick3D 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 THUMBNAILNODE_H -#define THUMBNAILNODE_H - -#include "qglscenenode.h" -#include "thumbnailableimage.h" - -#include <QtCore/qmath.h> -#include <QUrl> - -class ThumbnailNode : public QGLSceneNode -{ - Q_OBJECT -public: - enum Distance - { - Unknown, - Near, - Middle, - Far, - VeryFar - }; - - explicit ThumbnailNode(QObject *parent = 0); - ~ThumbnailNode(); - QUrl url() const { return m_url; } - void setUrl(const QUrl &url); - void setThreshold(qreal threshold) { m_thresholdSquared = threshold * threshold; } - qreal threshold() const { return qSqrt(m_thresholdSquared); } - void draw(QGLPainter *painter); - void drawGeometry(QGLPainter *painter); - ThumbnailableImage image() const { return m_image; } -signals: - void imageRequired(const ThumbnailableImage &); - void nodeChanged(); -public slots: - void setImage(const ThumbnailableImage &image); -private: - void createFullNode(); - void destroyFullNode(); - void setupLoading(); - void setupThumbnailing(); - void loadFullImage(); - - ThumbnailableImage m_image; - qreal m_thresholdSquared; - int m_defaultMaterial; - QUrl m_url; - bool m_loading; - QGLSceneNode *m_full; - QSizeF m_max; - QObject *m_manager; - Distance m_lastDistance; -}; - -#endif // THUMBNAILNODE_H |