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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtCore 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 STICKMAN_H
#define STICKMAN_H
#include <QGraphicsItem>
const int LimbCount = 16;
class Node;
QT_BEGIN_NAMESPACE
class QTimer;
QT_END_NAMESPACE
class StickMan: public QObject, public QGraphicsItem
{
Q_OBJECT
Q_PROPERTY(QColor penColor WRITE setPenColor READ penColor)
Q_PROPERTY(QColor fillColor WRITE setFillColor READ fillColor)
Q_PROPERTY(bool isDead WRITE setIsDead READ isDead)
public:
StickMan();
~StickMan();
virtual QRectF boundingRect() const;
virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
int nodeCount() const;
Node *node(int idx) const;
void setDrawSticks(bool on);
bool drawSticks() const { return m_sticks; }
QColor penColor() const { return m_penColor; }
void setPenColor(const QColor &color) { m_penColor = color; }
QColor fillColor() const { return m_fillColor; }
void setFillColor(const QColor &color) { m_fillColor = color; }
bool isDead() const { return m_isDead; }
void setIsDead(bool isDead) { m_isDead = isDead; }
public slots:
void stabilize();
void childPositionChanged();
protected:
void timerEvent(QTimerEvent *e);
private:
QPointF posFor(int idx) const;
Node **m_nodes;
qreal *m_perfectBoneLengths;
uint m_sticks : 1;
uint m_isDead : 1;
uint m_reserved : 30;
QPixmap m_pixmap;
QColor m_penColor;
QColor m_fillColor;
};
#endif // STICKMAN_H
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