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[sc-users] more dumb stream questions
Op 30-dec-03 om 21:00 heeft sc-users-request@xxxxxxxxxxxxxxx het volgende geschreven: 


Message: 6
Date: Tue, 30 Dec 2003 15:14:45 +0100
From: Fredrik Olofsson <f@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [sc-users] More dumb stream questions
To: SuperCollider users mailing list <sc-users@xxxxxxxxxxxxxxx>
Message-ID: <84CFB76B-3AD2-11D8-A448-000A9568446C@xxxxxxxxxxxxxxxxxxx>
Content-Type: text/plain; charset=US-ASCII; format=flowed



I'm making some progress with my little In C Xmas project, but
questions keep popping up.

I want to iterate over an array of patterns, but I can't figure out
how to construct a do loop that's doesn't make everyrhing happen at
once:
I don't know if this would be a good solution. The idea is that at least 35 players will play the 53 patterns one by one for about a minute per pattern, in parallel. Players that rush will keep playing pattern 53 until everyone is there. Players shouldn't rush or drag more than 1 pattern from each other. Simple enough for a very elegant solution in SC3, one would think. 
Ptpar used in the way you suggest seems a bit clumsy.


the Ptpar class would suit you i think.  sadly no helpfile yet but it
takes an array of offsets in seconds and what pbinds to play.  note
that it stops when any pbind returns nil so just make sure your
patterns are infinitely long e.g. Pseq([Pseq(pattern), Pseq(pause)],
inf)
good luck /f0

(
var inC;

inC= Array.newClear(3);

inC[0] =  Pbind( // pattern1
	\instrument, "fmgen_a_" ++ 35.rand,
	[\midinote,\dur], Pseq([Pseq([[60, 0.1],[64, 0.4]], 3), Pseq([[\, 2]],
1)], 30)	//repeat this 30 times then stop
	);
	
inC[1] = Pbind( // pattern2
	\instrument, "fmgen_a_" ++ 35.rand,
	[\midinote,\dur], Pseq([Pseq([[60, 0.05],[64, 0.245], [65, 0.25], [64,
0.5]])], inf)	//repeat inf
	);
	
inC[2]= Pbind(
	\instrument, "fmgen_a_" ++ 35.rand,
	[\midinote,\dur], Pseq([Pseq([[\, 0.25],[64, 0.25], [65, 0.25], [64,
0.25]])], inf)	//repeat inf
	);  // any symbol is a rest, like \ or whatever

Ptpar([0, inC[0], 5, inC[1], 10, inC[2]]).play;	//offset, pbind,
offset, pbind etc
)



Dag!

Zip