[PD] dynamically abstraction creatiion with connection

[Frank Barknecht]

Hallo,
yukio kuroiwa hat gesagt: // yukio kuroiwa wrote:

> hi list, is it possible to create connections between abstractions
> dynamically?
> 
> i want to create abstractions dynamically and i would like that my new
> abstractions appears connected with a subpatch..
> how can i do this?

There are basically two ways to do this with plain Pd. One is to
really create connections using internal messages. The message for
connections is "connect", see attached example from the pd-msg
patches, that you can find in the pd-CVS.

Another approach is to not use connections at all, but instead do
everything through sends and receives inside of your
abstractions, that get named through the abstraction's arguments. 
I used this approach inside the control-surface that I posted
yesterday. 

The third approach would be the dyn~ external, which is useful if you
want to create more complex patches automatically.

Ciao
-- 
 Frank Barknecht                 _ ______footils.org_ __goto10.org__
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#N canvas 181 410 915 475 10;
#X msg 38 150 msg 10 10 bang;
#X msg 38 198 obj 10 40 metro 500;
#X msg 38 174 floatatom 100 10 7 50 5000;
#X msg 38 270 obj 10 70 random 127;
#X msg 38 318 floatatom 10 100 5;
#X msg 38 366 text 10 130 That's it !;
#X msg 38 222 connect 0 0 2 0;
#X msg 38 246 connect 1 0 2 1;
#X msg 38 294 connect 2 0 3 0;
#X msg 38 342 connect 3 0 4 0;
#X text 205 37 click here first;
#X obj 38 404 s pd-new_patch;
#X text 33 13 This will create a sub patch in this windows and open
it :;
#X msg 33 37 obj 500 200 pd new_patch;
#X text 40 127 and then click here to fill it :;
#X obj 33 62 s pd-1.2.create_patch.pd;
#X connect 0 0 11 0;
#X connect 1 0 11 0;
#X connect 2 0 11 0;
#X connect 3 0 11 0;
#X connect 4 0 11 0;
#X connect 5 0 11 0;
#X connect 6 0 11 0;
#X connect 7 0 11 0;
#X connect 8 0 11 0;
#X connect 9 0 11 0;
#X connect 13 0 15 0;