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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@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