NAME

       glIsFramebuffer - determine if a name corresponds to a framebuffer object

C SPECIFICATION

       GLboolean glIsFramebuffer(GLuint framebuffer);

PARAMETERS

       framebuffer
           Specifies a value that may be the name of a framebuffer object.

DESCRIPTION

       glIsFramebuffer returns GL_TRUE if framebuffer is currently the name of a framebuffer
       object. If framebuffer is zero, or if framebuffer is not the name of a framebuffer object,
       or if an error occurs, glIsFramebuffer returns GL_FALSE. If framebuffer is a name returned
       by glGenFramebuffers(), by that has not yet been bound through a call to
       glBindFramebuffer(), then the name is not a framebuffer object and glIsFramebuffer returns
       GL_FALSE.

VERSION SUPPORT

       ┌────────────────┬───────────────────────────────────────────────────────────────────────┐
       │                │                OpenGL Version                                         │
       ├────────────────┼─────┬─────┬─────┬─────┬─────┬─────┬─────┬─────┬─────┬─────┬─────┬─────┤
       │Function        │ 2.0 │ 2.1 │ 3.0 │ 3.1 │ 3.2 │ 3.3 │ 4.0 │ 4.1 │ 4.2 │ 4.3 │ 4.4 │ 4.5 │
       │/               │     │     │     │     │     │     │     │     │     │     │     │     │
       │Feature         │     │     │     │     │     │     │     │     │     │     │     │     │
       │Name            │     │     │     │     │     │     │     │     │     │     │     │     │
       ├────────────────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┼─────┤
       │glIsFramebuffer │  -  │  -  │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │  ✔  │
       └────────────────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┴─────┘

SEE ALSO

       glGenFramebuffers(), glBindFramebuffer(), glDeleteFramebuffers()

COPYRIGHT

       Copyright © 2010-2014 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.
       http://opencontent.org/openpub/.

COPYRIGHT

       Copyright © 2010-2014 Khronos Group

[FIXME: source]                             07/22/2015                        GLISFRAMEBUFFER(3G)