glIsRenderbuffer : PyOpenGL 3.1.4 GL Man Pages

determine if a name corresponds to a renderbuffer object

Signature

glIsRenderbuffer( GLuint ( renderbuffer ) )-> GLboolean

glIsRenderbuffer( renderbuffer ) -> <class 'ctypes.c_ubyte'>

Parameters

Variables	Description
renderbuffer	Specifies a value that may be the name of a renderbuffer object.

Description

glIsRenderbuffer returns GL_TRUE if renderbuffer is currently the name of a renderbuffer object. If renderbuffer is zero, or if renderbuffer is not the name of a renderbuffer object, or if an error occurs, glIsRenderbuffer returns GL_FALSE . If renderbuffer is a name returned by glGenRenderbuffers , by that has not yet been bound through a call to glBindRenderbuffer or glFramebufferRenderbuffer , then the name is not a renderbuffer object and glIsRenderbuffer returns GL_FALSE .

Version Support

glIsRenderbuffer

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/