[Fluxus] Particle Example in Documentation not working

[lopho]

ah great, thanks a lot
the 0 in the alpha of the vector was the little evildoer :)

to the slanted ",  that just came from me copypasting the code from the
documentation, somehow it converted to “... 

in my code it were the correct ", so not the problem there, anyways, it
works now... time for me to do some playing around and disecting the
whole thing... learning learning leaning...


gabor papp:
> hi,
> 
> there are a couple of problems with the example.
> 
> first, the double quotes are converted from ", to the slanted version
“. 
> try to replace them with ", otherwise scheme will interpret these
quoted 
> expressions like “vel” as a variable instead of the string "vel".
> 
> second, the colours are set to 0 opacity here:
> 
> >     (pdata-map! ; init the colours
> >         (lambda (c)
> >             (vector (flxrnd) (flxrnd) 1 0))
> >         "c"))
> remove the 0 from the end, or replace it with 1.
> 
> best,
> gabor
>