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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtDeclarative module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, 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.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef DEFAULT_RECTANGLENODE_H
#define DEFAULT_RECTANGLENODE_H
#include <private/qsgadaptationlayer_p.h>
#include "qsgflatcolormaterial.h"
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Declarative)
class QSGMaterial;
class QSGContext;
class QSGDefaultRectangleNode : public QSGRectangleNode
{
public:
QSGDefaultRectangleNode(QSGContext *context);
~QSGDefaultRectangleNode();
virtual void setRect(const QRectF &rect);
virtual void setColor(const QColor &color);
virtual void setPenColor(const QColor &color);
virtual void setPenWidth(qreal width);
virtual void setGradientStops(const QGradientStops &stops);
virtual void setRadius(qreal radius);
virtual void setAligned(bool aligned);
virtual void update();
private:
enum {
TypeFlat,
TypeVertexGradient
};
QSGGeometryNode *border();
void updateGeometry();
void updateGradientTexture();
QSGGeometryNode *m_border;
QSGFlatColorMaterial m_border_material;
QSGFlatColorMaterial m_fill_material;
QRectF m_rect;
QGradientStops m_gradient_stops;
qreal m_radius;
qreal m_pen_width;
uint m_aligned : 1;
uint m_gradient_is_opaque : 1;
uint m_dirty_geometry : 1;
uint m_material_type : 2; // Only goes up to 3
QSGGeometry m_default_geometry;
QSGContext *m_context;
};
QT_END_NAMESPACE
QT_END_HEADER
#endif
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