[PD] schedule a sequence of events

Chris McCormick chris at mccormick.cx
Tue May 6 04:54:05 CEST 2008


Check out [s-midiloop] for something similar. It's SSSAD saveable!

Best,

Chris.

On Mon, May 05, 2008 at 02:38:38PM +0200, altern wrote:
> thanks! i also added loop to it. see attached
> 
> enrike
> 
> Claude Heiland-Allen(e)k dio:
> >This can be done with [pipe] and [list-drip] from list-abs, no externals 
> >required.  See attached.  Note: this works in "Pd-standard" ms instead 
> >of s, but the fix is trivial.
> >
> >Hope this is useful,
> >
> >
> >Claude
> >
> >altern wrote:
> >>hi
> >>
> >>i needed to schedule a sequence of events, in this case start/stop 
> >>certain parts of a patch over time. I wanted to be able to pass to an 
> >>abstraction a list of time intervals (in secs and with variable 
> >>length) and then get output a series of bangs after each of the 
> >>intervals. I attach the solution I found, not sure if this is clever 
> >>or there is maybe something already done for this? I use drip, coll 
> >>and delay.
> >>
> >>It receives a list of times like
> >>2 3 0.5
> >>and outputs the index at the right time. In this case after 2 secs 
> >>outputs num 0, after 3 secs num 1, and after half a sec more outputs 
> >>num 2.
> >>
> >>I called it sequence but i bet this name is already taken and it would 
> >>be wise to rename it with another one.
> >>
> >>thanks for any feedback or ideas
> >>
> >>enrike
> >>
> >>
> >>------------------------------------------------------------------------
> >>
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> >
> 

> #N canvas 566 36 318 436 10;
> #X obj 51 177 list-drip;
> #X obj 51 228 t b f;
> #X obj 51 263 f;
> #X obj 77 263 + 1;
> #X msg 124 200 0;
> #X obj 51 153 t a b;
> #X obj 51 293 pipe f 0;
> #X obj 134 263 f;
> #X obj 109 263 +;
> #X obj 51 128 l;
> #X obj 102 127 length;
> #X obj 126 319 select;
> #X obj 144 127 - 1;
> #X obj 30 385 outlet;
> #X obj 128 382 outlet;
> #X text -2 365 index;
> #X obj 51 62 inlet;
> #X obj 184 56 inlet;
> #X text 232 58 loop;
> #X obj 126 343 spigot;
> #X text 89 61 list in secs;
> #X obj 178 102 tgl 15 0 empty empty empty 20 7 0 10 -260097 -1 -1 0
> 1;
> #X text 174 382 bangs on done;
> #X obj 51 207 * 1000;
> #X connect 0 0 23 0;
> #X connect 1 0 2 0;
> #X connect 1 1 8 0;
> #X connect 2 0 3 0;
> #X connect 2 0 6 0;
> #X connect 3 0 2 1;
> #X connect 4 0 2 1;
> #X connect 4 0 8 1;
> #X connect 5 0 0 0;
> #X connect 5 1 4 0;
> #X connect 6 0 11 0;
> #X connect 6 0 13 0;
> #X connect 7 0 8 1;
> #X connect 8 0 7 0;
> #X connect 8 0 6 1;
> #X connect 9 0 5 0;
> #X connect 9 0 10 0;
> #X connect 10 0 12 0;
> #X connect 11 0 19 0;
> #X connect 12 0 11 1;
> #X connect 16 0 9 0;
> #X connect 17 0 21 0;
> #X connect 19 0 14 0;
> #X connect 19 0 9 0;
> #X connect 21 0 19 1;
> #X connect 23 0 1 0;
> #X coords 0 -1 1 1 95 19 1 100 100;

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