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1 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "xhtml1-transitional.dtd"> |
2 | <!-- saved from url=(0013)about:internet --> | |
3 | <?xml-stylesheet type="text/xsl" href="mathml.xsl"?><html xmlns="http://www.w3.org/1999/xhtml" xmlns:pref="http://www.w3.org/2002/Math/preference" pref:renderer="mathplayer-dl"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>glInitNames</title><meta name="generator" content="DocBook XSL Stylesheets V1.73.2" /></head><body><div class="refentry" lang="en" xml:lang="en"><a id="glInitNames"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>glInitNames — initialize the name stack</p></div><div class="refsynopsisdiv"><h2>C Specification</h2><div class="funcsynopsis"><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0"><tr><td><code class="funcdef">void <b class="fsfunc">glInitNames</b>(</code></td><td> </td><td><var class="pdparam">void</var><code>)</code>;</td></tr></table></div></div><div class="refsect1" lang="en" xml:lang="en"><a id="description"></a><h2>Description</h2><p> | |
4 | The name stack is used during selection mode to allow sets of rendering | |
5 | commands to be uniquely identified. | |
6 | It consists of an ordered set of unsigned integers. | |
7 | <code class="function">glInitNames</code> causes the name stack to be initialized to its default empty state. | |
8 | </p><p> | |
9 | The name stack is always empty while the render mode is not <code class="constant">GL_SELECT</code>. | |
10 | Calls to <code class="function">glInitNames</code> while the render mode is not <code class="constant">GL_SELECT</code> are ignored. | |
11 | </p></div><div class="refsect1" lang="en" xml:lang="en"><a id="errors"></a><h2>Errors</h2><p> | |
12 | <code class="constant">GL_INVALID_OPERATION</code> is generated if <code class="function">glInitNames</code> | |
13 | is executed between the execution of <a class="citerefentry" href="glBegin.xml"><span class="citerefentry"><span class="refentrytitle">glBegin</span></span></a> and the corresponding execution of | |
14 | <a class="citerefentry" href="glEnd.xml"><span class="citerefentry"><span class="refentrytitle">glEnd</span></span></a>. | |
15 | </p></div><div class="refsect1" lang="en" xml:lang="en"><a id="associatedgets"></a><h2>Associated Gets</h2><p> | |
16 | <a class="citerefentry" href="glGet.xml"><span class="citerefentry"><span class="refentrytitle">glGet</span></span></a> with argument <code class="constant">GL_NAME_STACK_DEPTH</code> | |
17 | </p><p> | |
18 | <a class="citerefentry" href="glGet.xml"><span class="citerefentry"><span class="refentrytitle">glGet</span></span></a> with argument <code class="constant">GL_MAX_NAME_STACK_DEPTH</code> | |
19 | </p></div><div class="refsect1" lang="en" xml:lang="en"><a id="seealso"></a><h2>See Also</h2><p> | |
20 | <a class="citerefentry" href="glLoadName.xml"><span class="citerefentry"><span class="refentrytitle">glLoadName</span></span></a>, | |
21 | <a class="citerefentry" href="glPushName.xml"><span class="citerefentry"><span class="refentrytitle">glPushName</span></span></a>, | |
22 | <a class="citerefentry" href="glRenderMode.xml"><span class="citerefentry"><span class="refentrytitle">glRenderMode</span></span></a>, | |
23 | <a class="citerefentry" href="glSelectBuffer.xml"><span class="citerefentry"><span class="refentrytitle">glSelectBuffer</span></span></a> | |
24 | </p></div><div class="refsect1" lang="en" xml:lang="en"><a id="Copyright"></a><h2>Copyright</h2><p> | |
25 | Copyright <span class="trademark"></span>© 1991-2006 | |
26 | Silicon Graphics, Inc. This document is licensed under the SGI | |
27 | Free Software B License. For details, see | |
28 | <a class="ulink" href="http://oss.sgi.com/projects/FreeB/" target="_top">http://oss.sgi.com/projects/FreeB/</a>. | |
29 | </p></div></div></body></html> |