Hej cl-opengl developers,
I'm trying to use push-attrib, but unfortunately it doesn't work.
(gl:push-attrib :current-bit)
-+ Errors (1)
`-- (in macroexpansion of (CL-OPENGL:PUSH-ATTRIB :CURRENT-BIT))
(hint: For more precise location, try *BREAK-ON-SIGNALS*.)
Unknown CFFI type: CL-OPENGL::SERVER-ATTRIBUTES.
;; external
(defun push-attrib (&rest attributes)
(declare (dynamic-extent attributes))
(%gl:push-attrib (make-bitfield 'server-attributes attributes)))
(define-compiler-macro push-attrib (&whole form &rest attributes)
(if (every #'keywordp attributes)
`(%gl:push-attrib ,(make-bitfield 'server-attributes attributes))
form))
There's no enum called server-attributes anywhere in the current HEAD.
Another problem is that pop-attrib is exported, but is never defined
(only the defcfun function (%pop-attrib), no high-level/wrapper method).
Any hints?
Thanks.
kind regards,
Bastian
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