mirror of
https://github.com/Ryujinx/Opentk.git
synced 2024-12-25 19:55:27 +00:00
93 lines
4 KiB
XML
93 lines
4 KiB
XML
|
<?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 id="glXGetVisualFromFBConfig">
|
||
|
|
<refmeta>
|
||
|
|
<refmetainfo>
|
||
|
|
<copyright>
|
||
|
|
<year>1991-2006</year>
|
||
|
|
<holder>Silicon Graphics, Inc.</holder>
|
||
|
|
</copyright>
|
||
|
|
</refmetainfo>
|
||
|
|
<refentrytitle>glXGetVisualFromFBConfig</refentrytitle>
|
||
|
|
<manvolnum>3G</manvolnum>
|
||
|
|
</refmeta>
|
||
|
|
<refnamediv>
|
||
|
|
<refname>glXGetVisualFromFBConfig</refname>
|
||
|
|
<refpurpose>return visual that is associated with the frame buffer configuration</refpurpose>
|
||
|
|
</refnamediv>
|
||
|
|
<refsynopsisdiv><title>C Specification</title>
|
||
|
|
<funcsynopsis>
|
||
|
|
<funcprototype>
|
||
|
|
<funcdef>XVisualInfo * <function>glXGetVisualFromFBConfig</function></funcdef>
|
||
|
|
<paramdef>Display * <parameter>dpy</parameter></paramdef>
|
||
|
|
<paramdef>GLXFBConfig <parameter>config</parameter></paramdef>
|
||
|
|
</funcprototype>
|
||
|
|
</funcsynopsis>
|
||
|
|
</refsynopsisdiv>
|
||
|
|
<refsect1 id="parameters"><title>Parameters</title>
|
||
|
|
<variablelist>
|
||
|
|
<varlistentry>
|
||
|
|
<term><parameter>dpy</parameter></term>
|
||
|
|
<listitem>
|
||
|
|
<para>
|
||
|
|
Specifies the connection to the X server.
|
||
|
|
</para>
|
||
|
|
</listitem>
|
||
|
|
</varlistentry>
|
||
|
|
<varlistentry>
|
||
|
|
<term><parameter>config</parameter></term>
|
||
|
|
<listitem>
|
||
|
|
<para>
|
||
|
|
Specifies the GLX frame buffer configuration.
|
||
|
|
</para>
|
||
|
|
</listitem>
|
||
|
|
</varlistentry>
|
||
|
|
</variablelist>
|
||
|
|
</refsect1>
|
||
|
|
<refsect1 id="description"><title>Description</title>
|
||
|
|
<para>
|
||
|
|
If <parameter>config</parameter> is a valid GLX frame buffer configuration
|
||
|
|
and it has an associated X Visual, then
|
||
|
|
information describing that visual is returned; otherwise <constant>NULL</constant>
|
||
|
|
is returned. Use <function>XFree</function> to free the data returned.
|
||
|
|
</para>
|
||
|
|
</refsect1>
|
||
|
|
<refsect1 id="notes"><title>Notes</title>
|
||
|
|
<para>
|
||
|
|
<function>glXGetVisualFromFBConfig</function> is available only if the GLX version is 1.3 or greater.
|
||
|
|
</para>
|
||
|
|
<para>
|
||
|
|
If the GLX version is 1.1 or 1.0, the GL version must be 1.0.
|
||
|
|
If the GLX version is 1.2, then the GL version must be 1.1.
|
||
|
|
If the GLX version is 1.3, then the GL version must be 1.2.
|
||
|
|
</para>
|
||
|
|
<para>
|
||
|
|
<constant>XVisualInfo</constant> is defined in <emphasis>Xutil.h.</emphasis>
|
||
|
|
It is a structure that includes <emphasis>visual</emphasis>, <emphasis>visualID</emphasis>,
|
||
|
|
<emphasis>screen</emphasis>, and <emphasis>depth</emphasis> elements.
|
||
|
|
</para>
|
||
|
|
</refsect1>
|
||
|
|
<refsect1 id="errors"><title>Errors</title>
|
||
|
|
<para>
|
||
|
|
Returns <constant>NULL</constant> if <parameter>config</parameter> is not a valid GLXFBConfig.
|
||
|
|
</para>
|
||
|
|
</refsect1>
|
||
|
|
<refsect1 id="seealso"><title>See Also</title>
|
||
|
|
<para>
|
||
|
|
<citerefentry><refentrytitle>glXGetFBConfigAttrib</refentrytitle></citerefentry>,
|
||
|
|
<citerefentry><refentrytitle>glXChooseFBConfig</refentrytitle></citerefentry>,
|
||
|
|
<citerefentry><refentrytitle>glXChooseVisual</refentrytitle></citerefentry>,
|
||
|
|
<citerefentry><refentrytitle>glXGetConfig</refentrytitle></citerefentry>
|
||
|
|
</para>
|
||
|
|
</refsect1>
|
||
|
|
<refsect1 id="Copyright"><title>Copyright</title>
|
||
|
|
<para>
|
||
|
|
Copyright <trademark class="copyright"></trademark> 1991-2006
|
||
|
|
Silicon Graphics, Inc. This document is licensed under the SGI
|
||
|
|
Free Software B License. For details, see
|
||
|
|
<ulink url="http://oss.sgi.com/projects/FreeB/">http://oss.sgi.com/projects/FreeB/</ulink>.
|
||
|
|
</para>
|
||
|
|
</refsect1>
|
||
|
|
</refentry>
|