GLISTRANSFORMFEEDBAC(3G)

    .SH "NAME" glIsTransformFeedback - determine if a name corresponds to a transform feedback object
    .SH "C SPECIFICATION"

            .HP u GLboolean glIsTransformFeedback(GLuint id);

    .SH "PARAMETERS"

        .PP id

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

            .RE

        .SH "DESCRIPTION"
            .PP 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.

        .SH "API VERSION SUPPORT"

            .TS allbox tab(:); l l l l l. T{ glIsTransformFeedback T}:T{ T}:T{ T}:T{ T}:T{ T}

        .SH "SEE ALSO"
            .PP glGenTransformFeedbacks(), glBindTransformFeedback(), glDeleteTransformFeedbacks()

        .SH "COPYRIGHT"
            .PP Copyright © 2010-2015 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 © 2010-2015 Khronos Group