Bart,
Thanks. That works. It'll probaly save me frustration for other calls, too.
Quoting Bart Botta <[EMAIL PROTECTED]>:
(oops, forgot to send to the list, sorry for duplicates)
I can hardly complain for getting help, can I?
On Thu, Sep 25, 2008 at 4:29 PM, <[EMAIL PROTECTED]> wrote:
(gl:color-mask :false :false :false :false)
cl-opengl uses common lisp "generalized booleans" (where anything
except NIL means true) instead of :true or :false most places, so the
following should do what you want :
(gl:color-mask nil nil nil nil)
Took me a bit to notice the problem though, so possibly we should
support :false as meaning GL_FALSE as well?
Possibly. A cursory check of the net for example code for gl-color-mask
seems to
show about half the examples using GL_FALSE, and the other half using 0
(geez...). Another cursory check of the docs subdirectory shows... very
little.
(I was a bit worried that I hadn't RTFA, but FA doesn't seem to have much.)
Neil Gilmore
[EMAIL PROTECTED]
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