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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook MathML Module V1.1b1//EN"
"http://www.oasis-open.org/docbook/xml/mathml/1.1CR1/dbmathml.dtd">
<refentry xml:base="" id="eglWaitNative">
<refentryinfo>
<copyright>
<year>2003-2014</year>
<holder>The Khronos Group Inc.</holder>
</copyright>
</refentryinfo>
<refmeta>
<refentrytitle>eglWaitNative</refentrytitle>
<manvolnum>3G</manvolnum>
</refmeta>
<refnamediv>
<refname>eglWaitNative</refname>
<refpurpose>
complete native execution prior to subsequent GL rendering calls
</refpurpose>
</refnamediv>
<refsynopsisdiv>
<title>C Specification</title>
<funcsynopsis>
<funcprototype>
<funcdef>EGLBoolean <function>eglWaitNative</function></funcdef>
<paramdef>EGLint <parameter>engine</parameter></paramdef>
</funcprototype>
</funcsynopsis>
</refsynopsisdiv>
<refsect1 id="parameters"><title>Parameters</title>
<variablelist>
<varlistentry>
<term><parameter>engine</parameter></term>
<listitem>
<para>
Specifies a particular marking engine to be waited on.
Must be <constant>EGL_CORE_NATIVE_ENGINE</constant>.
</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1 id="description"><title>Description</title>
<para>
Native rendering calls made prior to <function>eglWaitNative</function>
are guaranteed to be executed before GL rendering calls made after
<function>eglWaitNative</function>.
</para>
<para>
<function>eglWaitNative</function>
is ignored if there is no current
<acronym>EGL</acronym>
rendering context.
</para>
</refsect1>
<refsect1 id="errors"><title>Errors</title>
<para>
<constant>EGL_BAD_PARAMETER</constant> is generated if
<parameter>engine</parameter> is not a recognized marking engine.
</para>
<para>
<constant>EGL_BAD_CURRENT_SURFACE</constant>
is generated if the surface associated with the current context has a
native window or pixmap, and that window or pixmap is no longer valid.
</para>
</refsect1>
<refsect1 id="seealso"><title>See Also</title>
<para>
<citerefentry><refentrytitle>glFinish</refentrytitle></citerefentry>,
<citerefentry><refentrytitle>glFlush</refentrytitle></citerefentry>,
<citerefentry><refentrytitle>eglWaitClient</refentrytitle></citerefentry>,
<citerefentry><refentrytitle>eglWaitGL</refentrytitle></citerefentry>
</para>
</refsect1>
<refsect3 id="Copyright"><title></title>
<!-- Content included from copyright.inc.xsl -->
<imageobject>
<imagedata fileref="KhronosLogo.jpg" format="jpg" />
</imageobject>
<para />
</refsect3>
</refentry>
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