doc/html/qpointarray-h.html


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<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>ntqpointarray.h</h1>

<p>This is the verbatim text of the ntqpointarray.h include file. It is provided only for illustration; the copyright remains with Trolltech.
<hr>
<pre>
/****************************************************************************
** $Id: qt/ntqpointarray.h   3.3.8   edited Jan 11 14:38 $
**
** Definition of TQPointArray class
**
** Created : 940213
**
** Copyright (C) 1992-2007 Trolltech ASA.  All rights reserved.
**
** This file is part of the kernel module of the TQt GUI Toolkit.
**
** This file may be used under the terms of the GNU General Public
** License versions 2.0 or 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Alternatively you may (at your option) use any
** later version of the GNU General Public License if such license has
** been publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free TQt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at [email protected].
**
** This file may be used under the terms of the Q Public License as
** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
** included in the packaging of this file.  Licensees holding valid TQt
** Commercial licenses may use this file in accordance with the TQt
** Commercial License Agreement provided with the Software.
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** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/

#ifndef TQPOINTARRAY_H
#define TQPOINTARRAY_H

#ifndef QT_H
#include "ntqmemarray.h"
#include "ntqpoint.h"
#endif // QT_H


#if defined(Q_TEMPLATEDLL)
//Q_TEMPLATE_EXTERN template class Q_EXPORT TQMemArray&lt;TQPoint&gt;;
#endif

class Q_EXPORT TQPointArray : public TQMemArray&lt;TQPoint&gt;
{
public:
    TQPointArray() {}
    ~TQPointArray() {}
    TQPointArray( int size ) : TQMemArray&lt;TQPoint&gt;( size ) {}
    TQPointArray( const TQPointArray &amp;a ) : TQMemArray&lt;TQPoint&gt;( a ) {}
    TQPointArray( const TQRect &amp;r, bool closed=FALSE );
    TQPointArray( int nPoints, const TQCOORD *points );

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

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

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

    void    point( uint i, int *x, int *y ) const;
    TQPoint  point( uint i ) const;
    void    setPoint( uint i, int x, int y );
    void    setPoint( uint i, const TQPoint &amp;p );
    bool    setPoints( int nPoints, const TQCOORD *points );
    bool    setPoints( int nPoints, int firstx, int firsty, ... );
    bool    putPoints( int index, int nPoints, const TQCOORD *points );
    bool    putPoints( int index, int nPoints, int firstx, int firsty, ... );
    bool    putPoints( int index, int nPoints,
		       const TQPointArray &amp; from, int fromIndex=0 );

    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 TQWMatrix&amp; );
#ifndef QT_NO_BEZIER
    TQPointArray cubicBezier() const;
#endif
    void*  shortPoints( int index = 0, int nPoints = -1 ) const;
    static void cleanBuffers();

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


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

/*****************************************************************************
  Misc. TQPointArray functions
 *****************************************************************************/

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


#endif // TQPOINTARRAY_H
</pre>
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