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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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Qt Toolkit - qpointarray.h include file
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<h1 align=center>qpointarray.h</h1><br clear="all">
This is the verbatim text of the qpointarray.h include file.  It is
provided only for illustration; the copyright
remains with Trolltech.
<hr>
<pre>
/****************************************************************************
** &#36;Id&#58; qt/src/kernel/qpointarray.h   2.3.2   edited 2001-01-26 $
**
** Definition of QPointArray class
**
** Created : 940213
**
** Copyright (C) 1992-2000 Trolltech AS.  All rights reserved.
**
** This file is part of the kernel module of the Qt GUI Toolkit.
**
** This file may be distributed under the terms of the Q Public License
** as defined by Trolltech AS of Norway and appearing in the file
** LICENSE.QPL included in the packaging of this file.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
** licenses may use this file in accordance with the Qt Commercial License
** Agreement provided with the Software.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
**   information about Qt Commercial License Agreements.
** See http://www.trolltech.com/qpl/ for QPL licensing information.
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/

#ifndef QPOINTARRAY_H
#define QPOINTARRAY_H

#ifndef QT_H
#include "qarray.h"
#include "qpoint.h"
#endif // QT_H


#if defined(Q_TEMPLATEDLL)
template class Q_EXPORT QArray&lt;QPoint&gt;;
#endif

class Q_EXPORT <a href="qpointarray.html">QPointArray</a> : public <a href="qarray.html">QArray</a>&lt;QPoint&gt;
{
public:
    QPointArray() {}
    ~QPointArray() {}
    QPointArray( int size ) : QArray&lt;QPoint&gt;( size ) {}
    QPointArray( const QPointArray &amp;a ) : QArray&lt;QPoint&gt;( a ) {}
    QPointArray( const QRect &amp;r, bool closed=FALSE );
    QPointArray( int nPoints, const QCOORD *points );

    QPointArray  &amp;operator=( const QPointArray &amp;a )
        { return (QPointArray&amp;)assign( a ); }

    QPointArray copy() const
        { QPointArray tmp; return *((QPointArray*)&amp;tmp.duplicate(*this)); }

    void    translate( int dx, int dy );
    QRect   boundingRect() const;

    void    point( uint i, int *x, int *y ) const;
    QPoint  point( uint i ) const;
    void    setPoint( uint i, int x, int y );
    void    setPoint( uint i, const QPoint &amp;p );
    bool    setPoints( int nPoints, const QCOORD *points );
    bool    setPoints( int nPoints, int firstx, int firsty, ... );
    bool    putPoints( int index, int nPoints, const QCOORD *points );
    bool    putPoints( int index, int nPoints, int firstx, int firsty, ... );

    void    makeArc( int x, int y, int w, int h, int a1, int a2 );
    void    makeEllipse( int x, int y, int w, int h );
    void    makeArc( int x, int y, int w, int h, int a1, int a2,
                     const QWMatrix&amp; );
    QPointArray quadBezier() const;

    void*  shortPoints( int index = 0, int nPoints = -1 ) const;
    static void cleanBuffers();

protected:
    static uint splen;
    static void* sp;
};


/*****************************************************************************
  QPointArray stream functions
 *****************************************************************************/
#ifndef QT_NO_DATASTREAM
Q_EXPORT QDataStream &amp;operator&lt;&lt;( QDataStream &amp;, const QPointArray &amp; );
Q_EXPORT QDataStream &amp;operator&gt;&gt;( QDataStream &amp;, QPointArray &amp; );
#endif

/*****************************************************************************
  Misc. QPointArray functions
 *****************************************************************************/

inline void QPointArray::setPoint( uint i, const QPoint &amp;p )
{
    setPoint( i, p.x(), p.y() );
}


#endif // QPOINTARRAY_H

</pre>
<p><address><hr><div align="center">
<table width="100%" cellspacing="0" border="0"><tr>
<td>Copyright  2001 Trolltech<td><a href="http://www.trolltech.com/trademarks.html">Trademarks</a>
<td align="right"><div align="right">Qt version 2.3.2</div>
</table></div></address></body></html>