[PD] subpatches and delay lines

[pix]

this is kind of a FAQ, but... put if you put $0 at the beginning of the
delay name, it will be expanded to something instance-specific (eg
$0-delay). so you can include lots of copies of the same abstraction, and
in each one $0 will expand to a different number.

pix.

On Thu, 2 Jan 2003 15:58:38 -0600
"Chad Wood" <chadwickw at mail.utexas.edu> wrote:

> Hello,
> 
> I have a problem... I'm implementing a simple comb filter subpatch that
> I can re-use.  The subpatch uses a delay line.  My problem is that if I
> have multiple instances of the subpatch in a larger patch, I have a
> naming conflict with the delay lines because they all have the same
> name.  Right now I'm saving my patch as comb~.pd and invoking it as an
> abstraction.  Is there a way to get around my problem without copying
> and pasting the patch every time I want to use it?
> 
> Thanks, this is my first post!
> 
> Chadwick
> 
> 
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