Re: [sc-users] Re: Basic SendTrig->OSCresponder

[Martin Vognsen <Bush@xxxxxxxxx>]

Great, thanks, exactly what I was looking for!

Just wondering why it's not responding exactly as I expect. Here's a 
simplified example with two triggers and two corresponding responders 
(at least that's the intention):



Server.default = s = Server.internal;
s.boot;

(
SynthDef("trigger1", {arg trigID=1;
	var trig;
	trig = Impulse.ar(2);
	SendTrig.ar(
		trig,
		trigID
	);
}).send(s);
)


(
SynthDef("trigger2", {arg trigID=2;
	var trig;
	trig = Impulse.ar(5);
	SendTrig.ar(
		trig,
		trigID
	);
}).send(s);
)


(
SynthDef("synth1", {
	var synth, env;

	synth = SinOsc.ar(1000, mul: [0.9, 0]);
	env = EnvGen.kr(Env.perc(0, 0.5), doneAction: 2);

	Out.ar(0, synth * env);
}).send(s);
)


(
SynthDef("synth2", {
	var synth, env;

	synth = BrownNoise.ar(mul: [0, 0.9]);
	env = EnvGen.kr(Env.perc(0, 0.5), doneAction: 2);

	Out.ar(0, synth * env);
}).send(s);
)


(
~osc1=OSCpathResponder(s.addr, ['/tr', nil, 1], {
	Synth("synth1")
}).add;
)


(
~osc2=OSCpathResponder(s.addr, ['/tr', nil, 2], {
	Synth("synth2")
}).add;
)


//why do both OSCpathResponders respond to "trigger2":
y=Synth("trigger2");
y.free;

//and why does only ~osc1 respond to "trigger1" (which is what i hoped 
for), but louder (which is not what i hoped for):
x=Synth("trigger1");
x.free;



I was hoping for ~osc1 to respond to "trigger1" and ~osc2 to respond to 
"trigger2". No more, no less. Not so, it seems.

(I guess I should manage my synth nodes a little better, but that's the 
next problem.)



cheers,
m

Den 1/3-2006, kl. 10.41, skrev Item State:

> hi,
>
> have a look at the OSCpathResponder help file, there
> is an example that shows how to do it! the path
> responder in addition to a normal OSCresponderNode
> will not just filter /tr messages but also any number
> of arguments, so you can use two path responders, one
> responding to the ID of your first SendTrig object,
> the other responding to the other ID. the ID in
> SendTrig is used to distinguish the SendTrig objects,
> the value is something you can associate with any
> parameter you wish to transmit (or set it to zero if
> you don't want to use it).
>
> best, -sciss-
>
> --- sc-users-request@xxxxxxxxxxxxxxx wrote:
> > Message: 2
> > Date: Wed, 1 Mar 2006 00:45:15 +0100
> > From: Martin Vognsen <Bush@xxxxxxxxx>
> > Subject: [sc-users] Basic SendTrig->OSCresponder
> > question
> [...]
> > I'm hacking up a simple patch to trigger samples via
> > OSCresponder,
> > using AudioIn as input to SendTrig. I think I need
> > to do it this way,
> > as I want an element of randomness (same input ->
> > different output).
> > This works fine, but what I'm not getting is this:
> > How do I (meaning
> > different OSCresponders) receive messages from
> > different SendTrigs,
> > let's say I have multi-channel triggers? I can't
> > figure out how to use
> > the ID argument in SendTrig. Any pointers? Seems
> > like it should be
> > basic, but I missed it somehow.
>
>
>
> 		
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