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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in
** the documentation and/or other materials provided with the
** distribution.
** * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
** of its contributors may be used to endorse or promote products derived
** from this software without specific prior written permission.
**
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef STICKMAN_H
#define STICKMAN_H
#include <QGraphicsObject>
static const int NodeCount = 16;
static const int BoneCount = 24;
class Node;
QT_BEGIN_NAMESPACE
QT_END_NAMESPACE
class StickMan: public QGraphicsObject
{
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[NodeCount];
qreal m_perfectBoneLengths[BoneCount];
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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