On Thu, Nov 05, 2020 at 07:35:58PM +0100, Andras Pahi wrote: > Hi all, > > You need to change glutMainLoopEvent to glutCheckLoop on MacOS.
Interesting. It was Jon who wrote those demos (and large parts of @lib/openGl.l), so we should better let him decide what to do. > Everything works as expected on my fork (not pil21, sorry). Great! For me on Debian (pil21) it works fine too. As you have your own system, I presume you did also not use the pil21-version of @lib/openGl.l, right? It is heavily re-coded, using a separate namespace. Still the question remains if and what is wrong with openGl in pil21. ☺/ A!ex -- UNSUBSCRIBE: mailto:picolisp@software-lab.de?subject=Unsubscribe