<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.3.1"/> <title>GLFW: Time input</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="search/search.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="search/search.js"></script> <script type="text/javascript"> $(document).ready(function() { searchBox.OnSelectItem(0); }); </script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">GLFW  <span id="projectnumber">3.0.2</span> </div> <div id="projectbrief">A multi-platform library for OpenGL, window and input</div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.3.1 --> <script type="text/javascript"> var searchBox = new SearchBox("searchBox", "search",false,'Search'); 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Unless the timer has been set using <a class="el" href="group__time.html#gaf59589ef6e8b8c8b5ad184b25afd4dc0">glfwSetTime</a>, the timer measures time elapsed since GLFW was initialized.</p> <dl class="section return"><dt>Returns</dt><dd>The current value, in seconds, or zero if an error occurred.</dd></dl> <dl class="section remark"><dt>Remarks</dt><dd>This function may be called from secondary threads.</dd></dl> <dl class="section note"><dt>Note</dt><dd>The resolution of the timer is system dependent, but is usually on the order of a few micro- or nanoseconds. It uses the highest-resolution monotonic time source on each supported platform. </dd></dl> </div> </div> <a class="anchor" id="gaf59589ef6e8b8c8b5ad184b25afd4dc0"></a> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void glfwSetTime </td> <td>(</td> <td class="paramtype">double </td> <td class="paramname"><em>time</em></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p>This function sets the value of the GLFW timer. It then continues to count up from that value.</p> <dl class="params"><dt>Parameters</dt><dd> <table class="params"> <tr><td class="paramdir">[in]</td><td class="paramname">time</td><td>The new value, in seconds.</td></tr> </table> </dd> </dl> <dl class="section note"><dt>Note</dt><dd>The resolution of the timer is system dependent, but is usually on the order of a few micro- or nanoseconds. It uses the highest-resolution monotonic time source on each supported platform. </dd></dl> </div> </div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated on Sun Aug 25 2013 21:45:13 for GLFW by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.3.1 </small></address> </body> </html>