GLISTRANSFORMFEEDBAC(3G)        [FIXME: manual]       GLISTRANSFORMFEEDBAC(3G)

NAME
       glIsTransformFeedback - determine if a name corresponds to a transform
       feedback object

C SPECIFICATION
       GLboolean glIsTransformFeedback(GLuint id);

PARAMETERS
       id
           Specifies a value that may be the name of a transform feedback
           object.

DESCRIPTION
       glIsTransformFeedback returns GL_TRUE if id is currently the name of a
       transform feedback object. If id is zero, or if id is not the name of a
       transform feedback object, or if an error occurs, glIsTransformFeedback
       returns GL_FALSE. If id is a name returned by
       glGenTransformFeedbacks(), but that has not yet been bound through a
       call to glBindTransformFeedback(), then the name is not a transform
       feedback object and glIsTransformFeedback returns GL_FALSE.

VERSION SUPPORT

       +----------------------+-----------------------------------------------------------------------+
       |                      |                            OpenGL Version                             |
       +----------------------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
       |Function / Feature    | 2.0 | 2.1 | 3.0 | 3.1 | 3.2 | 3.3 | 4.0 | 4.1 | 4.2 | 4.3 | 4.4 | 4.5 |
       |Name                  |     |     |     |     |     |     |     |     |     |     |     |     |
       +----------------------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+
       |glIsTransformFeedback |  -  |  -  |  -  |  -  |  -  |  -  | <?> | <?> | <?> | <?> | <?> | <?> |
       +----------------------+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+-----+

SEE ALSO
       glGenTransformFeedbacks(), glBindTransformFeedback(),
       glDeleteTransformFeedbacks()

COPYRIGHT
       Copyright (C) 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 (C) 2010-2014 Khronos Group

[FIXME: source]                   05/21/2022          GLISTRANSFORMFEEDBAC(3G)