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><head><title>glutDeviceGet</title><link rel="stylesheet" href="style.css" type="text/css"/><meta name="generator" content="DocBook XSL Stylesheets V1.59.1"/><link rel="home" href="index.xml" title="PyOpenGL 2.0.1.07 Man Pages"/><link rel="up" href="reference-GLUT.xml" title="GLUT"/><link rel="previous" href="glutDestroyWindow.3GLUT.xml" title="glutDestroyWindow"/><link rel="next" href="glutDialsFunc.3GLUT.xml" title="glutDialsFunc"/></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">glutDeviceGet</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="glutDestroyWindow.3GLUT.xml">Prev</a> </td><th width="60%" align="center">GLUT</th><td width="20%" align="right"> <a accesskey="n" href="glutDialsFunc.3GLUT.xml">Next</a></td></tr></table><hr/></div><div class="refentry" lang="en"><a name="glutDeviceGet.3GLUT"/><div class="titlepage"/><div class="refnamediv"><a name="glutDeviceGet.3GLUT-name"/><h2>Name</h2><p>glutDeviceGet &#8212; retrieves GLUT device information represented by integers.</p></div><div class="refsynopsisdiv"><a name="glutDeviceGet.3GLUT-c_spec"/><h2>C Specification</h2><table class="funcprototype" border="0" cellpadding="0" cellspacing="0"><tr><td valign="top"><code>int <tt>glutDeviceGet</tt></code></td><td valign="top"><code>(</code></td><td valign="top"><code>GLenum <i><tt>info</tt></i>);</code></td></tr></table></div><div class="refsynopsisdiv"><a name="glutDeviceGet.3GLUT-python_spec"/><h2>Python Specification</h2><table class="funcprototype" border="0" cellpadding="0" cellspacing="0"><tr><td valign="top"><code><tt>glutDeviceGet</tt></code></td><td valign="top"><code>(</code></td><td valign="top"><code><i><tt>info</tt></i>) &#8594; <tt>None</tt></code></td></tr></table></div><div class="refsect1" lang="en"><a name="glutDeviceGet.3GLUT-parameters"/><h2>Parameters</h2><div class="variablelist"><dl><dt><span class="term"><i><tt>info</tt></i></span></dt><dd><p>
						Name of device information to retrieve.
					</p><div class="variablelist"><dl><dt><span class="term"><tt>GLUT_HAS_KEYBOARD</tt></span></dt><dd>
									Non-zero if a keyboard is available; zero if not available. For most GLUT implementations, a
									keyboard can be assumed.
								</dd><dt><span class="term"><tt>GLUT_HAS_MOUSE</tt></span></dt><dd>
									Non-zero if a mouse is available; zero if not available. For most GLUT implementations, a
									keyboard can be assumed.
								</dd><dt><span class="term"><tt>GLUT_HAS_SPACEBALL</tt></span></dt><dd>
									Non-zero if a Spaceball is available; zero if not available.
								</dd><dt><span class="term"><tt>GLUT_HAS_DIAL_AND_BUTTON_BOX</tt></span></dt><dd>
									Non-zero if a dial &amp; button box is available; zero if not available.
								</dd><dt><span class="term"><tt>GLUT_HAS_TABLET</tt></span></dt><dd>
									Non-zero if a tablet is available; zero if not available.
								</dd><dt><span class="term"><tt>GLUT_NUM_MOUSE_BUTTONS</tt></span></dt><dd>
									Number of buttons supported by the mouse. If no mouse is supported, zero is returned.
								</dd><dt><span class="term"><tt>GLUT_NUM_SPACEBALL_BUTTONS</tt></span></dt><dd>
									Number of buttons supported by the Spaceball. If no Spaceball is supported, zero is returned.
								</dd><dt><span class="term"><tt>GLUT_NUM_BUTTON_BOX_BUTTONS</tt></span></dt><dd>
									Number of buttons supported by the dial &amp; button box device. If no dials &amp; button box
									device is supported, zero is returned.
								</dd><dt><span class="term"><tt>GLUT_NUM_DIALS</tt></span></dt><dd>
									Number of dials supported by the dial &amp; button box device. If no dials &amp; button box
									device is supported, zero is returned.
								</dd><dt><span class="term"><tt>GLUT_NUM_TABLET_BUTTONS</tt></span></dt><dd>
									Number of buttons supported by the tablet. If no tablet is supported, zero is returned.
								</dd><dt><span class="term"><tt>GLUT_DEVICE_IGNORE_KEY_REPEAT</tt></span></dt><dd>
									Returns true if the current window's auto repeated keys are ignored. This state is controlled
									by <a href="glutIgnoreKeyRepeat.3GLUT.xml"><tt>glutIgnoreKeyRepeat</tt></a>.
								</dd><dt><span class="term"><tt>GLUT_DEVICE_KEY_REPEAT</tt></span></dt><dd>
									The window system's global key repeat state. Returns either
									<tt>GLUT_KEY_REPEAT_OFF</tt>, <tt>GLUT_KEY_REPEAT_ON</tt>, or
									<tt>GLUT_KEY_REPEAT_DEFAULT</tt>. This will not necessarily return the value last
									passed to <a href="glutSetKeyRepeat.3GLUT.xml"><tt>glutSetKeyRepeat</tt></a>.
								</dd><dt><span class="term"><tt>GLUT_JOYSTICK_POLL_RATE</tt></span></dt><dd>
									Returns the current window's joystick poll rate as set by <a href="glutJoystickFunc.3GLUT.xml"><tt>glutJoystickFunc</tt></a>. If no joystick is supported, the poll rate
									will always be zero. The joystick poll rate also returns zero if the poll rate last specified
									to <a href="glutJoystickFunc.3GLUT.xml"><tt>glutJoystickFunc</tt></a> is negative or a
									<tt>NULL</tt> callback was registered.
								</dd><dt><span class="term"><tt>GLUT_HAS_JOYSTICK</tt></span></dt><dd>
									Non-zero if a joystick is available; zero if not available.
								</dd><dt><span class="term"><tt>GLUT_JOYSTICK_BUTTONS</tt></span></dt><dd>
									Number of buttons supported by the joystick. If no joystick is supported, zero is returned.
								</dd><dt><span class="term"><tt>GLUT_JOYSTICK_AXES</tt></span></dt><dd>
									Number of axes supported by the joystick. If no joystick is supposrted, zero is returned.
								</dd></dl></div></dd></dl></div></div><div class="refsect1" lang="en"><a name="glutDeviceGet.3GLUT-description"/><h2>Description</h2><p>
			<tt>glutDeviceGet</tt> retrieves GLUT device information represented by integers. The info parameter
			determines what type of device information to return. Requesting device information for an invalid GLUT device
			information name returns negative one.
		</p></div><div class="refsect1" lang="en"><a name="glutDeviceGet.3GLUT-x_implementation_notes"/><h2>X Implementation Notes</h2><p>
			The current implementation uses to X Input extension to regonize SGI's Spaceball, tablet, and dial and button box
			devices.
		</p></div><div class="refsect1" lang="en"><a name="glutDeviceGet.3GLUT-win32_implementation_notes"/><h2>Win32 Implementation Notes</h2><p>
			The <tt>GLUT_DEVICE_KEY_REPEAT</tt> always returns <tt>GLUT_KEY_REPEAT_ON</tt>.
		</p></div><div class="refsect1" lang="en"><a name="glutDeviceGet.3GLUT-see_also"/><h2>See Also</h2><p>
			<span class="simplelist"><a href="glutGet.3GLUT.xml">glutGet</a>, <a href="glutKeyboardFunc.3GLUT.xml">glutKeyboardFunc</a>, <a href="glutMouseFunc.3GLUT.xml">glutMouseFunc</a>, <a href="glutSpaceballMotion.3GLUT.xml">glutSpaceballMotion</a>, <a href="glutTabletMotionFunc.3GLUT.xml">glutTabletMotionFunc</a>, <a href="glutTabletButtonFunc.3GLUT.xml">glutTabletButtonFunc</a>, <a href="glutDialsFunc.3GLUT.xml">glutDialsFunc</a>, <a href="glutButtonBoxFunc.3GLUT.xml">glutButtonBoxFunc</a>, <a href="glutIgnoreKeyRepeat.3GLUT.xml">glutIgnoreKeyRepeat</a>, <a href="glutSetKeyRepeat.3GLUT.xml">glutSetKeyRepeat</a>, <a href="glutJoystickFunc.3GLUT.xml">glutJoystickFunc</a></span>
		</p></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="glutDestroyWindow.3GLUT.xml">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-GLUT.xml">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="glutDialsFunc.3GLUT.xml">Next</a></td></tr><tr><td width="40%" align="left" valign="top">glutDestroyWindow </td><td width="20%" align="center"><a accesskey="h" href="index.xml">Home</a></td><td width="40%" align="right" valign="top"> glutDialsFunc</td></tr></table></div></body></html>