[PD] route - pack issue
Jonathan Wilkes
jancsika at yahoo.com
Thu Jul 7 19:44:25 CEST 2011
[route] outputs an empty list which, for simplicity's sake, is supposed to be interpreted as a "bang" message. But [pack] isn't doing this:
[list(
|
[pack]
|
[print]
Should be a pretty easy fix-- just check for an empty list in pack_list and if so, call pack_bang.
-Jonathan
--- On Thu, 7/7/11, Jack <jack at rybn.org> wrote:
> From: Jack <jack at rybn.org>
> Subject: Re: [PD] route - pack issue
> To: "Joe White" <white.joe4 at gmail.com>
> Cc: "pd-list" <pd-list at iem.at>
> Date: Thursday, July 7, 2011, 6:57 PM
> Yep, there is a bug. For a
> workaround, you can add a [bang( message
> between [route] and [pack].
> ++
>
> Jack
>
>
>
> Le jeudi 07 juillet 2011 à 17:44 +0100, Joe White a écrit
> :
> > Hi list,
> >
> >
> > I've been doing some patching with [route] and came
> across a problem -
> > I'd love it if someone could explain why this happens
> otherwise I
> > think it's a bug.
> >
> >
> > Basically I'm sending a message with one item to a
> route object with
> > an argument of the same name. For example:
> >
> >
> > [start (
> > |
> > [route start]
> >
> >
> > This is connected to a [pack f]. When I bang the start
> message the
> > route object outputs a bang, which in turn should
> output the stored
> > number in the pack object. However, this does not
> happen (which is the
> > problem).
> >
> >
> > If I connect a [t b] after the [route] and before the
> [pack f] it
> > works. It also works with [f ] instead of [pack f] and
> a [select]
> > object will correctly bang the pack. I've attached a
> patch to show
> > this.
> >
> >
> > What seems weird is that it is not a problem with
> either [route] or
> > [pack f] on their own, but rather only when they are
> connected.
> >
> >
> > Thanks,
> > Joe
> > _______________________________________________
> > Pd-list at iem.at
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