[Openmcl-devel] NSView setWantsLayer undefined?
neil.baylis at gmail.com
Fri Jul 3 16:16:57 UTC 2009
It seems that the NSView function "setWantsLayer" is undefined.
For example, I tried to call it on the view created in Ron's scribble
(defun make-scribble-window ()
(let ((w (make-ns-window 300 300 "Scribble"))
(v (make-instance 'scribble-view)))
(#/setWantsLayer: v #$YES)
(#/setAlphaValue: v 0.5)
(#/setContentView: w v)
and got this for my trouble:
> Error: Undefined function NEXTSTEP-FUNCTIONS:|setWantsLayer:|
called with arguments (#<SCRIBBLE-VIEW <ScribbleView: 0x3b2ae80>
(#x3B2AE80)> 1) .
> While executing: MAKE-SCRIBBLE-WINDOW, in process Listener(6).
Apropos reveals the following:
CL-USER> (apropos "setAlphaValue")
NEXTSTEP-FUNCTIONS:|setAlphaValue:|, Def: CCL::OBJC-DISPATCH-FUNCTION
CL-USER> (apropos "setWantsLayer")
Any idea what's going on here?
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