Opentk/Source/Bind/Specifications/Docs/glBindFramebuffer.xml
2010-12-04 21:51:40 +00:00

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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 id="glBindFramebuffer">
<refmeta>
<refmetainfo>
<copyright>
<year>2010</year>
<holder>Khronos Group</holder>
</copyright>
</refmetainfo>
<refentrytitle>glBindFramebuffer</refentrytitle>
<manvolnum>3G</manvolnum>
</refmeta>
<refnamediv>
<refname>glBindFramebuffer</refname>
<refpurpose>bind a framebuffer to a framebuffer target</refpurpose>
</refnamediv>
<refsynopsisdiv><title>C Specification</title>
<funcsynopsis>
<funcprototype>
<funcdef>void <function>glBindFramebuffer</function></funcdef>
<paramdef>GLenum <parameter>target</parameter></paramdef>
<paramdef>GLuint <parameter>framebuffer</parameter></paramdef>
</funcprototype>
</funcsynopsis>
</refsynopsisdiv>
<refsect1 id="parameters"><title>Parameters</title>
<variablelist>
<varlistentry>
<term><parameter>target</parameter></term>
<listitem>
<para>
Specifies the framebuffer target of the binding operation.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>framebuffer</parameter></term>
<listitem>
<para>
Specifies the name of the framebuffer object to bind.
</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1 id="description"><title>Description</title>
<para>
<function>glBindFramebuffer</function> binds the framebuffer object with name <parameter>framebuffer</parameter> to the framebuffer target specified
by <parameter>target</parameter>. <parameter>target</parameter> must be either <constant>GL_DRAW_FRAMEBUFFER</constant>,
<constant>GL_READ_FRAMEBUFFER</constant> or <constant>GL_FRAMEBUFFER</constant>. If a framebuffer object is bound to
<constant>GL_DRAW_FRAMEBUFFER</constant> or <constant>GL_READ_FRAMEBUFFER</constant>, it becomes the target for
rendering or readback operations, respectively, until it is deleted or another framebuffer is bound to the corresponding bind point.
Calling <function>glBindFramebuffer</function> with <parameter>target</parameter> set to <constant>GL_FRAMEBUFFER</constant> binds
<parameter>framebuffer</parameter> to both the read and draw framebuffer targets. <parameter>framebuffer</parameter> is the name of a framebuffer
object previously returned from a call to <citerefentry><refentrytitle>glGenFramebuffers</refentrytitle></citerefentry>, or zero to break the existing
binding of a framebuffer object to <parameter>target</parameter>.
</para>
</refsect1>
<refsect1 id="errors"><title>Errors</title>
<para>
<constant>GL_INVALID_ENUM</constant> is generated if <parameter>target</parameter> is not <constant>GL_DRAW_FRAMEBUFFER</constant>,
<constant>GL_READ_FRAMEBUFFER</constant> or <constant>GL_FRAMEBUFFER</constant>.
</para>
<para>
<constant>GL_INVALID_OPERATION</constant> is generated if <parameter>framebuffer</parameter> is not zero or the name of a framebuffer
previously returned from a call to <citerefentry><refentrytitle>glGenFramebuffers</refentrytitle></citerefentry>.
</para>
</refsect1>
<refsect1 id="seealso"><title>See Also</title>
<para>
<citerefentry><refentrytitle>glGenFramebuffers</refentrytitle></citerefentry>,
<citerefentry><refentrytitle>glDeleteFramebuffers</refentrytitle></citerefentry>,
<citerefentry><refentrytitle>glFramebufferRenderbuffer</refentrytitle></citerefentry>,
<citerefentry><refentrytitle>glFramebufferTexture</refentrytitle></citerefentry>,
<citerefentry><refentrytitle>glFramebufferTexture1D</refentrytitle></citerefentry>,
<citerefentry><refentrytitle>glFramebufferTexture2D</refentrytitle></citerefentry>,
<citerefentry><refentrytitle>glFramebufferTexture3D</refentrytitle></citerefentry>,
<citerefentry><refentrytitle>glFramebufferTextureFace</refentrytitle></citerefentry>,
<citerefentry><refentrytitle>glFramebufferTextureLayer</refentrytitle></citerefentry>,
<citerefentry><refentrytitle>glIsFramebuffer</refentrytitle></citerefentry>
</para>
</refsect1>
<refsect1 id="Copyright"><title>Copyright</title>
<para>
Copyright <trademark class="copyright"></trademark> 2010 Khronos Group.
This material may be distributed subject to the terms and conditions set forth in
the Open Publication License, v 1.0, 8 June 1999.
<ulink url="http://opencontent.org/openpub/">http://opencontent.org/openpub/</ulink>.
</para>
</refsect1>
</refentry>