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<div class="subTitle">org.lwjgl.input</div>
<h2 title="Class Controllers" class="title">Class Controllers</h2>
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<li>java.lang.Object</li>
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<pre>public class <span class="strong">Controllers</span>
extends java.lang.Object</pre>
<div class="block">The collection of controllers currently connected.</div>
<dl><dt><span class="strong">Author:</span></dt>
<dd>Kevin Glass</dd></dl>
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<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
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<th class="colOne" scope="col">Constructor and Description</th>
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<td class="colOne"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#Controllers()">Controllers</a></strong>()</code>&nbsp;</td>
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<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#clearEvents()">clearEvents</a></strong>()</code>
<div class="block">Clear any events stored for the controllers in this set</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#create()">create</a></strong>()</code>
<div class="block">Initialise the controllers collection</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#destroy()">destroy</a></strong>()</code>
<div class="block">Destroys any resources used by the controllers</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../org/lwjgl/input/Controller.html" title="interface in org.lwjgl.input">Controller</a></code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#getController(int)">getController</a></strong>(int&nbsp;index)</code>
<div class="block">Get a controller from the collection</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#getControllerCount()">getControllerCount</a></strong>()</code>
<div class="block">Retrieve a count of the number of controllers</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#getEventButtonState()">getEventButtonState</a></strong>()</code>
<div class="block">Gets the state of the button that generated the current event</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#getEventControlIndex()">getEventControlIndex</a></strong>()</code>
<div class="block">Get the index of the control that caused the current event</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static long</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#getEventNanoseconds()">getEventNanoseconds</a></strong>()</code>
<div class="block">Get the timestamp assigned to the current event</div>
</td>
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<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../org/lwjgl/input/Controller.html" title="interface in org.lwjgl.input">Controller</a></code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#getEventSource()">getEventSource</a></strong>()</code>
<div class="block">Get the source of the current event</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static float</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#getEventXAxisValue()">getEventXAxisValue</a></strong>()</code>
<div class="block">Get the value on an X axis of the current event</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static float</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#getEventYAxisValue()">getEventYAxisValue</a></strong>()</code>
<div class="block">Get the value on an Y axis of the current event</div>
</td>
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<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#isCreated()">isCreated</a></strong>()</code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#isEventAxis()">isEventAxis</a></strong>()</code>
<div class="block">Check if the current event was caused by a axis</div>
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<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#isEventButton()">isEventButton</a></strong>()</code>
<div class="block">Check if the current event was caused by a button</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#isEventPovX()">isEventPovX</a></strong>()</code>
<div class="block">Check if the current event was cause by the POV x-axis</div>
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</tr>
<tr class="rowColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#isEventPovY()">isEventPovY</a></strong>()</code>
<div class="block">Check if the current event was cause by the POV x-axis</div>
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</tr>
<tr class="altColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#isEventXAxis()">isEventXAxis</a></strong>()</code>
<div class="block">Check if the current event was caused by movement on the x-axis</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#isEventYAxis()">isEventYAxis</a></strong>()</code>
<div class="block">Check if the current event was caused by movement on the y-axis</div>
</td>
</tr>
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<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#next()">next</a></strong>()</code>
<div class="block">Move to the next event that has been stored.</div>
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<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><strong><a href="../../../org/lwjgl/input/Controllers.html#poll()">poll</a></strong>()</code>
<div class="block">Poll the controllers available.</div>
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<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
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<h3>Constructor Detail</h3>
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<h4>Controllers</h4>
<pre>public&nbsp;Controllers()</pre>
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<h4>create</h4>
<pre>public static&nbsp;void&nbsp;create()
throws <a href="../../../org/lwjgl/LWJGLException.html" title="class in org.lwjgl">LWJGLException</a></pre>
<div class="block">Initialise the controllers collection</div>
<dl><dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../org/lwjgl/LWJGLException.html" title="class in org.lwjgl">LWJGLException</a></code> - Indicates a failure to initialise the controller library.</dd></dl>
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<a name="getController(int)">
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<h4>getController</h4>
<pre>public static&nbsp;<a href="../../../org/lwjgl/input/Controller.html" title="interface in org.lwjgl.input">Controller</a>&nbsp;getController(int&nbsp;index)</pre>
<div class="block">Get a controller from the collection</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>index</code> - The index of the controller to retrieve</dd>
<dt><span class="strong">Returns:</span></dt><dd>The controller requested</dd></dl>
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<a name="getControllerCount()">
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<h4>getControllerCount</h4>
<pre>public static&nbsp;int&nbsp;getControllerCount()</pre>
<div class="block">Retrieve a count of the number of controllers</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>The number of controllers available</dd></dl>
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<a name="poll()">
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<h4>poll</h4>
<pre>public static&nbsp;void&nbsp;poll()</pre>
<div class="block">Poll the controllers available. This will both update their state
and generate events that must be cleared.</div>
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<a name="clearEvents()">
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<h4>clearEvents</h4>
<pre>public static&nbsp;void&nbsp;clearEvents()</pre>
<div class="block">Clear any events stored for the controllers in this set</div>
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<a name="next()">
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<h4>next</h4>
<pre>public static&nbsp;boolean&nbsp;next()</pre>
<div class="block">Move to the next event that has been stored.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>True if there is still an event to process</dd></dl>
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<h4>isCreated</h4>
<pre>public static&nbsp;boolean&nbsp;isCreated()</pre>
<dl><dt><span class="strong">Returns:</span></dt><dd>True if Controllers has been created</dd></dl>
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<h4>destroy</h4>
<pre>public static&nbsp;void&nbsp;destroy()</pre>
<div class="block">Destroys any resources used by the controllers</div>
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<a name="getEventSource()">
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<h4>getEventSource</h4>
<pre>public static&nbsp;<a href="../../../org/lwjgl/input/Controller.html" title="interface in org.lwjgl.input">Controller</a>&nbsp;getEventSource()</pre>
<div class="block">Get the source of the current event</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>The source of the current event</dd></dl>
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<a name="getEventControlIndex()">
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<h4>getEventControlIndex</h4>
<pre>public static&nbsp;int&nbsp;getEventControlIndex()</pre>
<div class="block">Get the index of the control that caused the current event</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>The index of the control that cause the current event</dd></dl>
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<h4>isEventButton</h4>
<pre>public static&nbsp;boolean&nbsp;isEventButton()</pre>
<div class="block">Check if the current event was caused by a button</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>True if the current event was caused by a button</dd></dl>
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<a name="isEventAxis()">
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<h4>isEventAxis</h4>
<pre>public static&nbsp;boolean&nbsp;isEventAxis()</pre>
<div class="block">Check if the current event was caused by a axis</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>True if the current event was caused by a axis</dd></dl>
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<h4>isEventXAxis</h4>
<pre>public static&nbsp;boolean&nbsp;isEventXAxis()</pre>
<div class="block">Check if the current event was caused by movement on the x-axis</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>True if the current event was cause by movement on the x-axis</dd></dl>
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<pre>public static&nbsp;boolean&nbsp;isEventYAxis()</pre>
<div class="block">Check if the current event was caused by movement on the y-axis</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>True if the current event was caused by movement on the y-axis</dd></dl>
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<pre>public static&nbsp;boolean&nbsp;isEventPovX()</pre>
<div class="block">Check if the current event was cause by the POV x-axis</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>True if the current event was caused by the POV x-axis</dd></dl>
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<h4>isEventPovY</h4>
<pre>public static&nbsp;boolean&nbsp;isEventPovY()</pre>
<div class="block">Check if the current event was cause by the POV x-axis</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>True if the current event was caused by the POV x-axis</dd></dl>
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<h4>getEventNanoseconds</h4>
<pre>public static&nbsp;long&nbsp;getEventNanoseconds()</pre>
<div class="block">Get the timestamp assigned to the current event</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>The timestamp assigned to the current event</dd></dl>
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<h4>getEventButtonState</h4>
<pre>public static&nbsp;boolean&nbsp;getEventButtonState()</pre>
<div class="block">Gets the state of the button that generated the current event</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>True if button was down, or false if released</dd></dl>
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<h4>getEventXAxisValue</h4>
<pre>public static&nbsp;float&nbsp;getEventXAxisValue()</pre>
<div class="block">Get the value on an X axis of the current event</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>The value on a x axis of the current event</dd></dl>
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<h4>getEventYAxisValue</h4>
<pre>public static&nbsp;float&nbsp;getEventYAxisValue()</pre>
<div class="block">Get the value on an Y axis of the current event</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>The value on a y axis of the current event</dd></dl>
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