GLISTRANSFORMFEEDBAC(3G) OpenGL 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.
SEE ALSO
glGenTransformFeedbacks(), glBindTransformFeedback(), glDeleteTransformFeedbacks()
COPYRIGHT
Copyright (C) 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. http://opencontent.org/openpub/.
AUTHORS
opengl.org
opengl.org 06/10/2014 GLISTRANSFORMFEEDBAC(3G)
