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<p><code>#include &lt;<a class="el" href="line_8h_source.html">line.h</a>&gt;</code></p>
<div class="dynheader">
Diagrama de herencias de Line</div>
<div class="dyncontent">
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  <img src="class_line.png" usemap="#Line_map" alt=""/>
  <map id="Line_map" name="Line_map">
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 </div></div>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Métodos públicos</h2></td></tr>
<tr class="memitem:a4d475f9d634f50933ca84e25d7cf32f9"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_line.html#a4d475f9d634f50933ca84e25d7cf32f9">Line</a> (QWidget *parent=0)</td></tr>
<tr class="memdesc:a4d475f9d634f50933ca84e25d7cf32f9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor.  <a href="#a4d475f9d634f50933ca84e25d7cf32f9">Más...</a><br /></td></tr>
<tr class="separator:a4d475f9d634f50933ca84e25d7cf32f9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a37f70dab8d5cc7560e6362093a3aa1b9"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_line.html#a37f70dab8d5cc7560e6362093a3aa1b9">Line</a> (int fromX, int fromY, int toX, int toY, int w, QColor c, QWidget *parent=0)</td></tr>
<tr class="memdesc:a37f70dab8d5cc7560e6362093a3aa1b9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor para una linea especificando el (fromX,fromY) and (toX,toY)  <a href="#a37f70dab8d5cc7560e6362093a3aa1b9">Más...</a><br /></td></tr>
<tr class="separator:a37f70dab8d5cc7560e6362093a3aa1b9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a742b2aea487313953635d1e504c6b866"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_line.html#a742b2aea487313953635d1e504c6b866">Line</a> (int fromX, int fromY, int length, double angle, int w, QColor c, QWidget *parent=0)</td></tr>
<tr class="memdesc:a742b2aea487313953635d1e504c6b866"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor para una linea especificando el (fromX,fromY) and (toX,toY)  <a href="#a742b2aea487313953635d1e504c6b866">Más...</a><br /></td></tr>
<tr class="separator:a742b2aea487313953635d1e504c6b866"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac1475ffee823a7c05b2ac91bfe61596d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_line.html#ac1475ffee823a7c05b2ac91bfe61596d">setCoords</a> (int fromX, int fromY, int toX, int toY)</td></tr>
<tr class="memdesc:ac1475ffee823a7c05b2ac91bfe61596d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Ajustador de las coordenadas de la linea.  <a href="#ac1475ffee823a7c05b2ac91bfe61596d">Más...</a><br /></td></tr>
<tr class="separator:ac1475ffee823a7c05b2ac91bfe61596d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac5b6d8e786cf3820fa36b8bda7130823"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_line.html#ac5b6d8e786cf3820fa36b8bda7130823">setpenColor</a> (QColor c)</td></tr>
<tr class="memdesc:ac5b6d8e786cf3820fa36b8bda7130823"><td class="mdescLeft">&#160;</td><td class="mdescRight">Ajustador del color del boligrafo.  <a href="#ac5b6d8e786cf3820fa36b8bda7130823">Más...</a><br /></td></tr>
<tr class="separator:ac5b6d8e786cf3820fa36b8bda7130823"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a346d88820371b5a4710eed8a638fc451"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_line.html#a346d88820371b5a4710eed8a638fc451">setPenWidth</a> (int w)</td></tr>
<tr class="memdesc:a346d88820371b5a4710eed8a638fc451"><td class="mdescLeft">&#160;</td><td class="mdescRight">Ajustador del ancho del boligrafo.  <a href="#a346d88820371b5a4710eed8a638fc451">Más...</a><br /></td></tr>
<tr class="separator:a346d88820371b5a4710eed8a638fc451"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0e23ee7edc154bd73fefab4d88cae150"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_line.html#a0e23ee7edc154bd73fefab4d88cae150">getX0</a> ()</td></tr>
<tr class="memdesc:a0e23ee7edc154bd73fefab4d88cae150"><td class="mdescLeft">&#160;</td><td class="mdescRight">Devuelve la coordenada inicial x.  <a href="#a0e23ee7edc154bd73fefab4d88cae150">Más...</a><br /></td></tr>
<tr class="separator:a0e23ee7edc154bd73fefab4d88cae150"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a971146fd8bbf711123f03e45daf923c9"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_line.html#a971146fd8bbf711123f03e45daf923c9">getY0</a> ()</td></tr>
<tr class="memdesc:a971146fd8bbf711123f03e45daf923c9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Devuelve la coordenada inicial y.  <a href="#a971146fd8bbf711123f03e45daf923c9">Más...</a><br /></td></tr>
<tr class="separator:a971146fd8bbf711123f03e45daf923c9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1f51d8df03219f5f63d656bc0e9b2830"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_line.html#a1f51d8df03219f5f63d656bc0e9b2830">getX1</a> ()</td></tr>
<tr class="memdesc:a1f51d8df03219f5f63d656bc0e9b2830"><td class="mdescLeft">&#160;</td><td class="mdescRight">Devuelve la coordenada final x.  <a href="#a1f51d8df03219f5f63d656bc0e9b2830">Más...</a><br /></td></tr>
<tr class="separator:a1f51d8df03219f5f63d656bc0e9b2830"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9cc398fdcf93212a3e4db28ac26a88a9"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_line.html#a9cc398fdcf93212a3e4db28ac26a88a9">getY1</a> ()</td></tr>
<tr class="memdesc:a9cc398fdcf93212a3e4db28ac26a88a9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Devuelve la coordenada final y.  <a href="#a9cc398fdcf93212a3e4db28ac26a88a9">Más...</a><br /></td></tr>
<tr class="separator:a9cc398fdcf93212a3e4db28ac26a88a9"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
Métodos protegidos</h2></td></tr>
<tr class="memitem:a7e1f30fa9d7375fd67a2b4cf5a1b6a76"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a7e1f30fa9d7375fd67a2b4cf5a1b6a76"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_line.html#a7e1f30fa9d7375fd67a2b4cf5a1b6a76">paintEvent</a> (QPaintEvent *)</td></tr>
<tr class="memdesc:a7e1f30fa9d7375fd67a2b4cf5a1b6a76"><td class="mdescLeft">&#160;</td><td class="mdescRight">La funcion para el evento de pintar es invocada automaticamente cada ves que evento de repintar ocurre. <br /></td></tr>
<tr class="separator:a7e1f30fa9d7375fd67a2b4cf5a1b6a76"><td class="memSeparator" colspan="2">&#160;</td></tr>
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Atributos privados</h2></td></tr>
<tr class="memitem:a647f6f5c0e2b197e3671f8bdb9ff64a2"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_line.html#a647f6f5c0e2b197e3671f8bdb9ff64a2">x0</a></td></tr>
<tr class="separator:a647f6f5c0e2b197e3671f8bdb9ff64a2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8e276229892969c7d82f56581e0c168b"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_line.html#a8e276229892969c7d82f56581e0c168b">y0</a></td></tr>
<tr class="separator:a8e276229892969c7d82f56581e0c168b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1c37aeef714f6c96454c2a9a2dadb69a"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_line.html#a1c37aeef714f6c96454c2a9a2dadb69a">x1</a></td></tr>
<tr class="separator:a1c37aeef714f6c96454c2a9a2dadb69a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a850c96af61bd595a68b5e867540204f1"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_line.html#a850c96af61bd595a68b5e867540204f1">y1</a></td></tr>
<tr class="separator:a850c96af61bd595a68b5e867540204f1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4fc1d856f822dd0b88676e6c22a65f14"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_line.html#a4fc1d856f822dd0b88676e6c22a65f14">penWidth</a></td></tr>
<tr class="separator:a4fc1d856f822dd0b88676e6c22a65f14"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8778d952d4d2867bd2f31e5857c368b4"><td class="memItemLeft" align="right" valign="top">QColor&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_line.html#a8778d952d4d2867bd2f31e5857c368b4">penColor</a></td></tr>
<tr class="separator:a8778d952d4d2867bd2f31e5857c368b4"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Descripción detallada</h2>
<div class="textblock"><p>Una clase para describir lineas </p>
</div><h2 class="groupheader">Documentación del constructor y destructor</h2>
<a class="anchor" id="a4d475f9d634f50933ca84e25d7cf32f9"></a>
<div class="memitem">
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  <td class="mlabels-left">
      <table class="memname">
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          <td class="memname">Line::Line </td>
          <td>(</td>
          <td class="paramtype">QWidget *&#160;</td>
          <td class="paramname"><em>parent</em> = <code>0</code></td><td>)</td>
          <td></td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">explicit</span></span>  </td>
  </tr>
</table>
</div><div class="memdoc">

<p>Constructor. </p>
<p>Constructor que ajusta las coordenadas a 0, el color y el ancho del boligrafo a negro y 1 respectivamente. </p>

</div>
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<a class="anchor" id="a37f70dab8d5cc7560e6362093a3aa1b9"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">Line::Line </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>fromX</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>fromY</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>toX</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>toY</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>w</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">QColor&#160;</td>
          <td class="paramname"><em>c</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">QWidget *&#160;</td>
          <td class="paramname"><em>parent</em> = <code>0</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Constructor para una linea especificando el (fromX,fromY) and (toX,toY) </p>
<p>Constructor de una linea, especificando las coordenadas (fromX,fromY) y (toX,toY)</p>
<dl class="params"><dt>Parámetros</dt><dd>
  <table class="params">
    <tr><td class="paramname">fromX</td><td>coordenada x inicial </td></tr>
    <tr><td class="paramname">fromY</td><td>coordenada y inicial </td></tr>
    <tr><td class="paramname">toX</td><td>coordenada x final </td></tr>
    <tr><td class="paramname">toY</td><td>coordenada y final </td></tr>
    <tr><td class="paramname">w</td><td>ancho de la pluma </td></tr>
    <tr><td class="paramname">c</td><td>color de la linea </td></tr>
    <tr><td class="paramname">parent</td><td>padre de esta linea</td></tr>
    <tr><td class="paramname">fromX</td><td>coordenada x inicial </td></tr>
    <tr><td class="paramname">fromY</td><td>coordenada y inicial </td></tr>
    <tr><td class="paramname">toX</td><td>coordenada x final </td></tr>
    <tr><td class="paramname">toY</td><td>end coordenada y final </td></tr>
    <tr><td class="paramname">w</td><td>ancho del boligrafo </td></tr>
    <tr><td class="paramname">c</td><td>color de la linea. </td></tr>
    <tr><td class="paramname">parent</td><td>parent of this line </td></tr>
  </table>
  </dd>
</dl>

</div>
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          <td class="memname">Line::Line </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>fromX</em>, </td>
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        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>fromY</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>length</em>, </td>
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        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">double&#160;</td>
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        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>w</em>, </td>
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        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">QColor&#160;</td>
          <td class="paramname"><em>c</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">QWidget *&#160;</td>
          <td class="paramname"><em>parent</em> = <code>0</code>&#160;</td>
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        <tr>
          <td></td>
          <td>)</td>
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</div><div class="memdoc">

<p>Constructor para una linea especificando el (fromX,fromY) and (toX,toY) </p>
<p>Constructor de una linea, especificando la coordenada (fromX, fromY) and el largo (length) y el angulo (angle).</p>
<dl class="params"><dt>Parámetros</dt><dd>
  <table class="params">
    <tr><td class="paramname">fromX</td><td>coordenada x inicial </td></tr>
    <tr><td class="paramname">fromY</td><td>coordenada y inicial </td></tr>
    <tr><td class="paramname">length</td><td>largo de la linea </td></tr>
    <tr><td class="paramname">angle</td><td>angulo de la linea </td></tr>
    <tr><td class="paramname">w</td><td>ancho de la pluma </td></tr>
    <tr><td class="paramname">c</td><td>color de la linea </td></tr>
    <tr><td class="paramname">parent</td><td>padre de esta linea</td></tr>
    <tr><td class="paramname">fromX</td><td>coordenada x inicial </td></tr>
    <tr><td class="paramname">fromY</td><td>coordenada y inicia </td></tr>
    <tr><td class="paramname">length</td><td>largo de la linea </td></tr>
    <tr><td class="paramname">angle</td><td>angulo de la linea </td></tr>
    <tr><td class="paramname">w</td><td>ancho de la linea </td></tr>
    <tr><td class="paramname">c</td><td>color de la linea </td></tr>
    <tr><td class="paramname">parent</td><td>padre de esta linea </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<h2 class="groupheader">Documentación de las funciones miembro</h2>
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          <td class="memname">int Line::getX0 </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
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<p>Devuelve la coordenada inicial x. </p>
<dl class="section return"><dt>Devuelve</dt><dd>coordenada inicial x </dd></dl>

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          <td class="memname">int Line::getX1 </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
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<p>Devuelve la coordenada final x. </p>
<dl class="section return"><dt>Devuelve</dt><dd>coordenada final x. </dd></dl>

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</div>
<a class="anchor" id="a971146fd8bbf711123f03e45daf923c9"></a>
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          <td class="memname">int Line::getY0 </td>
          <td>(</td>
          <td class="paramname"></td><td>)</td>
          <td></td>
        </tr>
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<p>Devuelve la coordenada inicial y. </p>
<dl class="section return"><dt>Devuelve</dt><dd>coordenada inicial y </dd></dl>

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</div>
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<p>Devuelve la coordenada final y. </p>
<dl class="section return"><dt>Devuelve</dt><dd>coordenada final y </dd></dl>

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          <td class="memname">void Line::setCoords </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>fromX</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>fromY</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>toX</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>toY</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Ajustador de las coordenadas de la linea. </p>
<dl class="params"><dt>Parámetros</dt><dd>
  <table class="params">
    <tr><td class="paramname">fromX</td><td>coordenada x inicial </td></tr>
    <tr><td class="paramname">fromY</td><td>coordenada y inicial </td></tr>
    <tr><td class="paramname">toX</td><td>coordenada x final </td></tr>
    <tr><td class="paramname">toY</td><td>end coordenada y final </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
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          <td class="memname">void Line::setpenColor </td>
          <td>(</td>
          <td class="paramtype">QColor&#160;</td>
          <td class="paramname"><em>c</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Ajustador del color del boligrafo. </p>
<dl class="params"><dt>Parámetros</dt><dd>
  <table class="params">
    <tr><td class="paramname">c</td><td>color de la linea </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
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          <td class="memname">void Line::setPenWidth </td>
          <td>(</td>
          <td class="paramtype">int&#160;</td>
          <td class="paramname"><em>w</em></td><td>)</td>
          <td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Ajustador del ancho del boligrafo. </p>
<dl class="params"><dt>Parámetros</dt><dd>
  <table class="params">
    <tr><td class="paramname">w</td><td>ancho de la linea </td></tr>
  </table>
  </dd>
</dl>

</div>
</div>
<h2 class="groupheader">Documentación de los datos miembro</h2>
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  <td class="mlabels-left">
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          <td class="memname">QColor Line::penColor</td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">private</span></span>  </td>
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</div><div class="memdoc">
<p>pen color / color del boligrafo </p>

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          <td class="memname">int Line::penWidth</td>
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  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">private</span></span>  </td>
  </tr>
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</div><div class="memdoc">
<p>pen width / ancho del boligrafo </p>

</div>
</div>
<a class="anchor" id="a647f6f5c0e2b197e3671f8bdb9ff64a2"></a>
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          <td class="memname">int Line::x0</td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">private</span></span>  </td>
  </tr>
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<p>initial coord x / coordenada inicial x </p>

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          <td class="memname">int Line::x1</td>
        </tr>
      </table>
  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">private</span></span>  </td>
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<p>ending coord x / coordenada final x </p>

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          <td class="memname">int Line::y0</td>
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  </td>
  <td class="mlabels-right">
<span class="mlabels"><span class="mlabel">private</span></span>  </td>
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<p>initial coord y / coordenada inicial y </p>

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          <td class="memname">int Line::y1</td>
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<span class="mlabels"><span class="mlabel">private</span></span>  </td>
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<p>ending coord y / coordenada final y </p>

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</div>
<hr/>La documentación para esta clase fue generada a partir de los siguientes ficheros:<ul>
<li><a class="el" href="line_8h_source.html">line.h</a></li>
<li>line.cpp</li>
</ul>
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