glIsRenderbuffer.3G man page

glIsRenderbuffer — determine if a name corresponds to a renderbuffer object

C Specification

GLboolean glIsRenderbuffer(GLuint renderbuffer);

Parameters

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.

See Also

glGenRenderbuffers(), glBindRenderbuffer(), glFramebufferRenderbuffer(), glDeleteRenderbuffers()

Info

02/04/2016 [FIXME: source] [FIXME: manual]