102f4aeb0Sopenharmony_ci<?xml version="1.0" encoding="UTF-8"?> 202f4aeb0Sopenharmony_ci<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook MathML Module V1.1b1//EN" 302f4aeb0Sopenharmony_ci "http://www.oasis-open.org/docbook/xml/mathml/1.1CR1/dbmathml.dtd"> 402f4aeb0Sopenharmony_ci<refentry xml:base="" id="eglGetCurrentSurface"> 502f4aeb0Sopenharmony_ci <refentryinfo> 602f4aeb0Sopenharmony_ci <copyright> 702f4aeb0Sopenharmony_ci <year>2003-2014</year> 802f4aeb0Sopenharmony_ci <holder>The Khronos Group Inc.</holder> 902f4aeb0Sopenharmony_ci </copyright> 1002f4aeb0Sopenharmony_ci </refentryinfo> 1102f4aeb0Sopenharmony_ci <refmeta> 1202f4aeb0Sopenharmony_ci <refentrytitle>eglGetCurrentSurface</refentrytitle> 1302f4aeb0Sopenharmony_ci <manvolnum>3G</manvolnum> 1402f4aeb0Sopenharmony_ci </refmeta> 1502f4aeb0Sopenharmony_ci <refnamediv> 1602f4aeb0Sopenharmony_ci <refname>eglGetCurrentSurface</refname> 1702f4aeb0Sopenharmony_ci <refpurpose> 1802f4aeb0Sopenharmony_ci return the read or draw surface for the current <acronym>EGL</acronym> rendering context 1902f4aeb0Sopenharmony_ci </refpurpose> 2002f4aeb0Sopenharmony_ci </refnamediv> 2102f4aeb0Sopenharmony_ci <refsynopsisdiv> 2202f4aeb0Sopenharmony_ci <title>C Specification</title> 2302f4aeb0Sopenharmony_ci <funcsynopsis> 2402f4aeb0Sopenharmony_ci <funcprototype> 2502f4aeb0Sopenharmony_ci <funcdef>EGLSurface <function>eglGetCurrentSurface</function></funcdef> 2602f4aeb0Sopenharmony_ci <paramdef>EGLint <parameter>readdraw</parameter></paramdef> 2702f4aeb0Sopenharmony_ci </funcprototype> 2802f4aeb0Sopenharmony_ci </funcsynopsis> 2902f4aeb0Sopenharmony_ci </refsynopsisdiv> 3002f4aeb0Sopenharmony_ci <refsect1 id="parameters"><title>Parameters</title> 3102f4aeb0Sopenharmony_ci <variablelist> 3202f4aeb0Sopenharmony_ci <varlistentry> 3302f4aeb0Sopenharmony_ci <term><parameter>readdraw</parameter></term> 3402f4aeb0Sopenharmony_ci <listitem> 3502f4aeb0Sopenharmony_ci <para> 3602f4aeb0Sopenharmony_ci Specifies whether the <acronym>EGL</acronym> read or draw surface 3702f4aeb0Sopenharmony_ci is to be returned. 3802f4aeb0Sopenharmony_ci </para> 3902f4aeb0Sopenharmony_ci </listitem> 4002f4aeb0Sopenharmony_ci </varlistentry> 4102f4aeb0Sopenharmony_ci </variablelist> 4202f4aeb0Sopenharmony_ci </refsect1> 4302f4aeb0Sopenharmony_ci <refsect1 id="description"><title>Description</title> 4402f4aeb0Sopenharmony_ci <para> 4502f4aeb0Sopenharmony_ci <function>eglGetCurrentSurface</function> returns the read or draw 4602f4aeb0Sopenharmony_ci surface attached to the current 4702f4aeb0Sopenharmony_ci <acronym>EGL</acronym> rendering context, as specified by 4802f4aeb0Sopenharmony_ci <citerefentry><refentrytitle>eglMakeCurrent</refentrytitle></citerefentry>. 4902f4aeb0Sopenharmony_ci If no context is current, <constant>EGL_NO_SURFACE</constant> is returned. 5002f4aeb0Sopenharmony_ci </para> 5102f4aeb0Sopenharmony_ci </refsect1> 5202f4aeb0Sopenharmony_ci <refsect1 id="seealso"><title>See Also</title> 5302f4aeb0Sopenharmony_ci <para> 5402f4aeb0Sopenharmony_ci <citerefentry><refentrytitle>eglCreatePbufferSurface</refentrytitle></citerefentry>, 5502f4aeb0Sopenharmony_ci <citerefentry><refentrytitle>eglCreatePixmapSurface</refentrytitle></citerefentry>, 5602f4aeb0Sopenharmony_ci <citerefentry><refentrytitle>eglCreateWindowSurface</refentrytitle></citerefentry>, 5702f4aeb0Sopenharmony_ci <citerefentry><refentrytitle>eglMakeCurrent</refentrytitle></citerefentry> </para> 5802f4aeb0Sopenharmony_ci </refsect1> 5902f4aeb0Sopenharmony_ci <refsect3 id="Copyright"><title></title> 6002f4aeb0Sopenharmony_ci <!-- Content included from copyright.inc.xsl --> 6102f4aeb0Sopenharmony_ci <imageobject> 6202f4aeb0Sopenharmony_ci <imagedata fileref="KhronosLogo.jpg" format="jpg" /> 6302f4aeb0Sopenharmony_ci </imageobject> 6402f4aeb0Sopenharmony_ci <para /> 6502f4aeb0Sopenharmony_ci </refsect3> 6602f4aeb0Sopenharmony_ci</refentry> 67
