5ea72f01b2e6ef6d155">glfwSetKeyCallback</a>(window, key_callback);</div>
</div><!-- fragment --><p>The callback function receives the <a class="el" href="group__keys.html">keyboard key</a>, platform-specific scancode, key action and <a class="el" href="group__mods.html">modifier bits</a>.</p>
<div class="fragment"><div class="line"><span class="keywordtype">void</span> key_callback(<a class="code" href="group__window.html#ga3c96d80d363e67d13a41b5d1821f3242">GLFWwindow</a>* window, <span class="keywordtype">