[help-3dldf] Re: 3DLDF errors

[Laurence Finston]

> On Sat, 12 Feb 2005, Martijn van Manen wrote:
>
> > For instance I typed
> >
> > p[4]:=(p[0] + p[1] + p[2] + p[3])/4 ;
> >
>

This works now:

beginfig(1);
point p[];
p0 := p1 := p2 := p3 := (1, 2, 3);
p4 := (p0 + p1 + p2 + p3) / 4;
message "p4:";
show p4;
endfig;
end;

It was a bug in the parser rule
`point_primary: LEFT_PARENTHESIS point_expression
RIGHT_PARENTHESIS' in the file `ppntexpr.w'.  I've fixed
it and am about to check in the file and make a new snapshot.

Laurence