| GLISRENDERBUFFER(3G) | OpenGL 3.3 | GLISRENDERBUFFER(3G) |
glIsRenderbuffer - determine if a name corresponds to a renderbuffer object
GLboolean glIsRenderbuffer(GLuint renderbuffer);
renderbuffer
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.
glGenRenderbuffers(), glBindRenderbuffer(), glFramebufferRenderbuffer(), glDeleteRenderbuffers()
Copyright © 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/.
| 03/08/2011 | OpenGL 3.3 |