HCoop / clinton / guile-figl.git / blame
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|---|---|---|
| 7faf1d71 AW |
1 | <?xml version="1.0" encoding="UTF-8"?> |
| 2 | <!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook MathML Module V1.1b1//EN" | |
| 3 | "http://www.oasis-open.org/docbook/xml/mathml/1.1CR1/dbmathml.dtd"> | |
| 4 | <refentry id="glGenRenderbuffers"> | |
| 5 | <refmeta> | |
| 6 | <refmetainfo> | |
| 7 | <copyright> | |
| 8 | <year>2010</year> | |
| 9 | <holder>Khronos Group</holder> | |
| 10 | </copyright> | |
| 11 | </refmetainfo> | |
| 12 | <refentrytitle>glGenRenderbuffers</refentrytitle> | |
| 13 | <manvolnum>3G</manvolnum> | |
| 14 | </refmeta> | |
| 15 | <refnamediv> | |
| 16 | <refname>glGenRenderbuffers</refname> | |
| 17 | <refpurpose>generate renderbuffer object names</refpurpose> | |
| 18 | </refnamediv> | |
| 19 | <refsynopsisdiv><title>C Specification</title> | |
| 20 | <funcsynopsis> | |
| 21 | <funcprototype> | |
| 22 | <funcdef>void <function>glGenRenderbuffers</function></funcdef> | |
| 23 | <paramdef>GLsizei <parameter>n</parameter></paramdef> | |
| 24 | <paramdef>GLuint *<parameter>renderbuffers</parameter></paramdef> | |
| 25 | </funcprototype> | |
| 26 | </funcsynopsis> | |
| 27 | </refsynopsisdiv> | |
| 28 | <!-- eqn: ignoring delim $$ --> | |
| 29 | <refsect1 id="parameters"><title>Parameters</title> | |
| 30 | <variablelist> | |
| 31 | <varlistentry> | |
| 32 | <term><parameter>n</parameter></term> | |
| 33 | <listitem> | |
| 34 | <para> | |
| 35 | Specifies the number of renderbuffer object names to generate. | |
| 36 | </para> | |
| 37 | </listitem> | |
| 38 | </varlistentry> | |
| 39 | <varlistentry> | |
| 40 | <term><parameter>renderbuffers</parameter></term> | |
| 41 | <listitem> | |
| 42 | <para> | |
| 43 | Specifies an array in which the generated renderbuffer object names are stored. | |
| 44 | </para> | |
| 45 | </listitem> | |
| 46 | </varlistentry> | |
| 47 | </variablelist> | |
| 48 | </refsect1> | |
| 49 | <refsect1 id="description"><title>Description</title> | |
| 50 | <para> | |
| 51 | <function>glGenRenderbuffers</function> returns <parameter>n</parameter> renderbuffer object names in <parameter>renderbuffers</parameter>. | |
| 52 | There is no guarantee that the names form a contiguous set of integers; however, it is guaranteed that none of the returned names | |
| 53 | was in use immediately before the call to <function>glGenRenderbuffers</function>. | |
| 54 | </para> | |
| 55 | <para> | |
| 56 | Renderbuffer object names returned by a call to <function>glGenRenderbuffers</function> are not returned by subsequent calls, unless | |
| 57 | they are first deleted with <citerefentry><refentrytitle>glDeleteRenderbuffers</refentrytitle></citerefentry>. | |
| 58 | </para> | |
| 59 | <para> | |
| 60 | The names returned in <parameter>renderbuffers</parameter> are marked as used, for the purposes of <function>glGenRenderbuffers</function> only, | |
| 61 | but they acquire state and type only when they are first bound. | |
| 62 | </para> | |
| 63 | </refsect1> | |
| 64 | <refsect1 id="errors"><title>Errors</title> | |
| 65 | <para> | |
| 66 | <constant>GL_INVALID_VALUE</constant> is generated if <parameter>n</parameter> is negative. | |
| 67 | </para> | |
| 68 | </refsect1> | |
| 69 | <refsect1 id="seealso"><title>See Also</title> | |
| 70 | <para> | |
| 71 | <citerefentry><refentrytitle>glFramebufferRenderbuffer</refentrytitle></citerefentry>, | |
| 72 | <citerefentry><refentrytitle>glDeleteRenderbuffers</refentrytitle></citerefentry> | |
| 73 | </para> | |
| 74 | </refsect1> | |
| 75 | <refsect1 id="Copyright"><title>Copyright</title> | |
| 76 | <para> | |
| 77 | Copyright <trademark class="copyright"></trademark> 2010 Khronos Group. | |
| 78 | This material may be distributed subject to the terms and conditions set forth in | |
| 79 | the Open Publication License, v 1.0, 8 June 1999. | |
| 80 | <ulink url="http://opencontent.org/openpub/">http://opencontent.org/openpub/</ulink>. | |
| 81 | </para> | |
| 82 | </refsect1> | |
| 83 | </refentry> |