On Thu, 09 Oct 2003 13:07:08 -0400, Christopher James Huff
<cja### [at] earthlinknet> wrote:
> Simply #persistant should be enough, and consistent with the existing 
> #declare, #local keywords. And it should be possible without too much 
> work for anything that can be declared...but I haven't really looked at 
> the changes that would need to be made.

I suppose it will be more difficult at least because of functions existence.

#declare C=function{pigment{object{sphere{0,1}rgb 0 rgb 1}}}
#persistent D=function{C(x,y,z)+1}

BTW I would prefer #persist more than #persistent

ABX

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