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<td >Qt 5.9</td><td ><a href="qtsensors-index.html">Qt Sensors</a></td><td ><a href="qtsensors-module.html">C++ Classes</a></td><td >QDistanceSensor</td></tr></table><table class="buildversion"><tr>
<td id="buildversion" width="100%" align="right">Qt 5.9.4 Reference Documentation</td>
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<h3><a name="toc">Contents</a></h3>
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<li class="level1"><a href="#public-functions">Public Functions</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
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<h1 class="title">QDistanceSensor Class</h1>
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<p>The <a href="qdistancesensor.html">QDistanceSensor</a> class is a convenience wrapper around <a href="qsensor.html">QSensor</a>. <a href="#details">More...</a></p>
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<tr><td class="memItemLeft rightAlign topAlign"> Header:</td><td class="memItemRight bottomAlign"> <span class="preprocessor">#include <QDistanceSensor></span>
</td></tr><tr><td class="memItemLeft rightAlign topAlign"> qmake:</td><td class="memItemRight bottomAlign"> QT += sensors</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Since:</td><td class="memItemRight bottomAlign"> Qt 5.4</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Inherits:</td><td class="memItemRight bottomAlign"> <a href="qsensor.html">QSensor</a></td></tr></table></div><ul>
<li><a href="qdistancesensor-members.html">List of all members, including inherited members</a></li>
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<h2 id="public-functions">Public Functions</h2>
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<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qdistancesensor.html#QDistanceSensor">QDistanceSensor</a></b>(QObject *<i>parent</i> = Q_NULLPTR)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qdistancesensor.html#dtor.QDistanceSensor">~QDistanceSensor</a></b>()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QDistanceReading *</td><td class="memItemRight bottomAlign"><b><a href="qdistancesensor.html#reading">reading</a></b>() const</td></tr>
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<li class="fn">37 public functions inherited from <a href="qsensor.html#public-functions">QSensor</a></li>
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<h3>Additional Inherited Members</h3>
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<li class="fn">20 properties inherited from <a href="qsensor.html#properties">QSensor</a></li>
<li class="fn">2 public slots inherited from <a href="qsensor.html#public-slots">QSensor</a></li>
<li class="fn">14 signals inherited from <a href="qsensor.html#signals">QSensor</a></li>
<li class="fn">3 static public members inherited from <a href="qsensor.html#static-public-members">QSensor</a></li>
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<h2 id="details">Detailed Description</h2>
<p>The <a href="qdistancesensor.html">QDistanceSensor</a> class is a convenience wrapper around <a href="qsensor.html">QSensor</a>.</p>
<p>The only behavioral difference is that this class sets the type properly.</p>
<p>This class also features a <a href="qdistancesensor.html#reading">reading</a>() function that returns a <a href="qdistancereading.html">QDistanceReading</a> instead of a <a href="qsensorreading.html">QSensorReading</a>.</p>
<p>For details about how the sensor works, see <a href="qdistancereading.html">QDistanceReading</a>.</p>
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<p><b>See also </b><a href="qdistancereading.html">QDistanceReading</a>.</p>
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<h2>Member Function Documentation</h2>
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<h3 class="fn" id="QDistanceSensor"><a name="QDistanceSensor"></a>QDistanceSensor::<span class="name">QDistanceSensor</span>(<span class="type">QObject</span> *<i>parent</i> = Q_NULLPTR)</h3>
<p>Construct the sensor as a child of <i>parent</i>.</p>
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<h3 class="fn" id="dtor.QDistanceSensor"><a name="dtor.QDistanceSensor"></a>QDistanceSensor::<span class="name">~QDistanceSensor</span>()</h3>
<p>Destroy the sensor. Stops the sensor if it has not already been stopped.</p>
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<h3 class="fn" id="reading"><a name="reading"></a><span class="type"><a href="qdistancereading.html">QDistanceReading</a></span> *QDistanceSensor::<span class="name">reading</span>() const</h3>
<p>Returns the reading class for this sensor.</p>
<p><b>See also </b><a href="qsensor.html#reading-prop">QSensor::reading</a>().</p>
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