glIsFramebuffer — determine if a name corresponds to a framebuffer object
| ||GLuint framebuffer |
Specifies a value that may be the name of a framebuffer object.
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,
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
|Function / Feature Name||2.0||2.1||3.0||3.1||3.2||3.3||4.0||4.1||4.2||4.3||4.4||4.5|
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/.