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<h1>vtkQtChartQuad Class Reference</h1><!-- doxytag: class="vtkQtChartQuad" --><!-- doxytag: inherits="vtkQtChartShape" --><code>#include <<a class="el" href="a04540.html">vtkQtChartQuad.h</a>></code>
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Inheritance diagram for vtkQtChartQuad:</div>
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Collaboration diagram for vtkQtChartQuad:</div>
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<a href="a13678.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
The <a class="el" href="a01369.html" title="The vtkQtChartQuad class defines a quad used by the chart shape locator.">vtkQtChartQuad</a> class defines a quad used by the chart shape locator.
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<p>Definition at line <a class="el" href="a04540.html#l00037">37</a> of file <a class="el" href="a04540.html">vtkQtChartQuad.h</a>.</p>
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<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a01369.html#9e77a31e19993d4c75fe20bc7fc5af6f">vtkQtChartQuad</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a01369.html#37db1cfe9657d4bcb449e3a65d726785">vtkQtChartQuad</a> (int series, int index)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates a quad instance. <a href="#37db1cfe9657d4bcb449e3a65d726785"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a01369.html#a7663f25d72c740920b6a7ebab75b494">vtkQtChartQuad</a> (const <a class="el" href="a01369.html">vtkQtChartQuad</a> &other)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="a01369.html#1231be45545dcd476c4b1fd7f7943890">~vtkQtChartQuad</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a01369.html">vtkQtChartQuad</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="a01369.html#b165405a6af0608f7de426efa51a55fa">operator=</a> (const <a class="el" href="a01369.html">vtkQtChartQuad</a> &other)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01369.html#9599c4981dda60a9d708f6bfe9a7ee64">getBounds</a> (QRectF &bounds) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the bounding box for the shape. <a href="#9599c4981dda60a9d708f6bfe9a7ee64"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a01369.html#88389974c3e2fce18bfb6bcebb27c392">contains</a> (const QPointF &point) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets whether or not the shape contains the given point. <a href="#88389974c3e2fce18bfb6bcebb27c392"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a01369.html#c62ffcddf09ebc9f955680478e5d920f">intersects</a> (const QRectF &area) const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets whether or not the shape intersects the given area. <a href="#c62ffcddf09ebc9f955680478e5d920f"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01369.html#e85db9c7c332cbc27c423b51810f9675">setPolygon</a> (const QPolygonF &polygon)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the quad shape. <a href="#e85db9c7c332cbc27c423b51810f9675"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">const QPolygonF & </td><td class="memItemRight" valign="bottom"><a class="el" href="a01369.html#43b17c15113e1f44cc63773590ed6545">getPoints</a> () const </td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the list of quad points. <a href="#43b17c15113e1f44cc63773590ed6545"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01369.html#fb41a7f130e0aa84b188521c0d5a7750">setPoints</a> (const QPolygonF &points)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the quad shape. <a href="#fb41a7f130e0aa84b188521c0d5a7750"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01369.html#080770f961c5e5851e6e7a2f6fef067c">setPoint</a> (int index, const QPointF &point)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the point for the given index. <a href="#080770f961c5e5851e6e7a2f6fef067c"></a><br></td></tr>
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<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="9e77a31e19993d4c75fe20bc7fc5af6f"></a><!-- doxytag: member="vtkQtChartQuad::vtkQtChartQuad" ref="9e77a31e19993d4c75fe20bc7fc5af6f" args="()" -->
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<td class="memname">vtkQtChartQuad::vtkQtChartQuad </td>
<td>(</td>
<td class="paramname"> </td>
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<a class="anchor" name="37db1cfe9657d4bcb449e3a65d726785"></a><!-- doxytag: member="vtkQtChartQuad::vtkQtChartQuad" ref="37db1cfe9657d4bcb449e3a65d726785" args="(int series, int index)" -->
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<td class="memname">vtkQtChartQuad::vtkQtChartQuad </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>series</em>, </td>
</tr>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">int </td>
<td class="paramname"> <em>index</em></td><td> </td>
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<td>)</td>
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<p>
Creates a quad instance.
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<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>series</em> </td><td>The chart series. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>index</em> </td><td>The chart series index. </td></tr>
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</dl>
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<a class="anchor" name="a7663f25d72c740920b6a7ebab75b494"></a><!-- doxytag: member="vtkQtChartQuad::vtkQtChartQuad" ref="a7663f25d72c740920b6a7ebab75b494" args="(const vtkQtChartQuad &other)" -->
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<td class="memname">vtkQtChartQuad::vtkQtChartQuad </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="a01369.html">vtkQtChartQuad</a> & </td>
<td class="paramname"> <em>other</em> </td>
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<a class="anchor" name="1231be45545dcd476c4b1fd7f7943890"></a><!-- doxytag: member="vtkQtChartQuad::~vtkQtChartQuad" ref="1231be45545dcd476c4b1fd7f7943890" args="()" -->
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<td class="memname">virtual vtkQtChartQuad::~vtkQtChartQuad </td>
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<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="b165405a6af0608f7de426efa51a55fa"></a><!-- doxytag: member="vtkQtChartQuad::operator=" ref="b165405a6af0608f7de426efa51a55fa" args="(const vtkQtChartQuad &other)" -->
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<td class="memname"><a class="el" href="a01369.html">vtkQtChartQuad</a>& vtkQtChartQuad::operator= </td>
<td>(</td>
<td class="paramtype">const <a class="el" href="a01369.html">vtkQtChartQuad</a> & </td>
<td class="paramname"> <em>other</em> </td>
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<a class="anchor" name="9599c4981dda60a9d708f6bfe9a7ee64"></a><!-- doxytag: member="vtkQtChartQuad::getBounds" ref="9599c4981dda60a9d708f6bfe9a7ee64" args="(QRectF &bounds) const " -->
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<td class="memname">virtual void vtkQtChartQuad::getBounds </td>
<td>(</td>
<td class="paramtype">QRectF & </td>
<td class="paramname"> <em>bounds</em> </td>
<td> ) </td>
<td> const<code> [virtual]</code></td>
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<p>
Gets the bounding box for the shape.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>bounds</em> </td><td>Used to return the bounding box. </td></tr>
</table>
</dl>
<p>Implements <a class="el" href="a01384.html#dc45c56f4517a2d81ea820ccf1ce089c">vtkQtChartShape</a>.</p>
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<a class="anchor" name="88389974c3e2fce18bfb6bcebb27c392"></a><!-- doxytag: member="vtkQtChartQuad::contains" ref="88389974c3e2fce18bfb6bcebb27c392" args="(const QPointF &point) const " -->
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<td class="memname">virtual bool vtkQtChartQuad::contains </td>
<td>(</td>
<td class="paramtype">const QPointF & </td>
<td class="paramname"> <em>point</em> </td>
<td> ) </td>
<td> const<code> [virtual]</code></td>
</tr>
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<p>
Gets whether or not the shape contains the given point.
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<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>point</em> </td><td>The position to evaluate. </td></tr>
</table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>True if the shape contains the given point. </dd></dl>
<p>Implements <a class="el" href="a01384.html#fe2a5383e541999e887d2e7b1afc0e2b">vtkQtChartShape</a>.</p>
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<a class="anchor" name="c62ffcddf09ebc9f955680478e5d920f"></a><!-- doxytag: member="vtkQtChartQuad::intersects" ref="c62ffcddf09ebc9f955680478e5d920f" args="(const QRectF &area) const " -->
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<td class="memname">virtual bool vtkQtChartQuad::intersects </td>
<td>(</td>
<td class="paramtype">const QRectF & </td>
<td class="paramname"> <em>area</em> </td>
<td> ) </td>
<td> const<code> [virtual]</code></td>
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<p>
Gets whether or not the shape intersects the given area.
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<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>area</em> </td><td>The area to evaluate. </td></tr>
</table>
</dl>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>True if the shape intersects the given area. </dd></dl>
<p>Implements <a class="el" href="a01384.html#156c050341c1ad90c6d8cdb0965c7955">vtkQtChartShape</a>.</p>
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<a class="anchor" name="e85db9c7c332cbc27c423b51810f9675"></a><!-- doxytag: member="vtkQtChartQuad::setPolygon" ref="e85db9c7c332cbc27c423b51810f9675" args="(const QPolygonF &polygon)" -->
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<td class="memname">virtual void vtkQtChartQuad::setPolygon </td>
<td>(</td>
<td class="paramtype">const QPolygonF & </td>
<td class="paramname"> <em>polygon</em> </td>
<td> ) </td>
<td><code> [inline, virtual]</code></td>
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<p>
Sets the quad shape.
<p>
The polygon should be a list of four points. The points should form a convex, clock-wise loop.<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>polygon</em> </td><td>The list of points to define the quad. </td></tr>
</table>
</dl>
<p>Reimplemented from <a class="el" href="a01384.html#e16ecd756a594bb63cb36e04d175c1bb">vtkQtChartShape</a>.</p>
<p>Definition at line <a class="el" href="a04540.html#l00063">63</a> of file <a class="el" href="a04540.html">vtkQtChartQuad.h</a>.</p>
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<a class="anchor" name="43b17c15113e1f44cc63773590ed6545"></a><!-- doxytag: member="vtkQtChartQuad::getPoints" ref="43b17c15113e1f44cc63773590ed6545" args="() const " -->
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<td class="memname">const QPolygonF& vtkQtChartQuad::getPoints </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td> const</td>
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<p>
Gets the list of quad points.
<p>
<dl class="return" compact><dt><b>Returns:</b></dt><dd>The list of quad points. </dd></dl>
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</div><p>
<a class="anchor" name="fb41a7f130e0aa84b188521c0d5a7750"></a><!-- doxytag: member="vtkQtChartQuad::setPoints" ref="fb41a7f130e0aa84b188521c0d5a7750" args="(const QPolygonF &points)" -->
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<td class="memname">void vtkQtChartQuad::setPoints </td>
<td>(</td>
<td class="paramtype">const QPolygonF & </td>
<td class="paramname"> <em>points</em> </td>
<td> ) </td>
<td></td>
</tr>
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<p>
Sets the quad shape.
<p>
<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>points</em> </td><td>The list of points to define the quad. </td></tr>
</table>
</dl>
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<a class="anchor" name="080770f961c5e5851e6e7a2f6fef067c"></a><!-- doxytag: member="vtkQtChartQuad::setPoint" ref="080770f961c5e5851e6e7a2f6fef067c" args="(int index, const QPointF &point)" -->
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<td class="memname">void vtkQtChartQuad::setPoint </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>index</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const QPointF & </td>
<td class="paramname"> <em>point</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
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<p>
Sets the point for the given index.
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<dl compact><dt><b>Parameters:</b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"></td><td valign="top"><em>index</em> </td><td>The index of the quad point. </td></tr>
<tr><td valign="top"></td><td valign="top"><em>point</em> </td><td>The new point. </td></tr>
</table>
</dl>
</div>
</div><p>
<hr>The documentation for this class was generated from the following file:<ul>
<li>dox/GUISupport/Qt/Chart/<a class="el" href="a04540.html">vtkQtChartQuad.h</a></ul>
</div>
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