[PD] Re: mapping library examples

Hans-Christoph Steiner hans at eds.org
Fri Feb 2 01:56:12 CET 2007


It's included in the Pd-extended builds 0.39.2 or newer.  The library  
is called "mapping".  These objects are in the same spirit as the  
mapping objects, like [autoscale] , [track_min], and [track_max].   
Plus cyclone has [minimum] and [maximum], which are very close to the  
built-in [min] and [max] IIRC.  These ones duplicate ones we already  
have, but we are interested in contributions.

Right now, we are building a collection of every kind of mapping  
object we can think of.  After a bit, we'll look and see if natural  
categories are forming.

.hc

On Feb 1, 2007, at 5:38 PM, Jaime Oliver wrote:

> Hello HC Steiner, where can I find this mapping library for OSX??
>
> I have been working in two new instruments and that library could be
> really helpfull. Your paper is a good reflection of the situation of
> people making new instruments...
>
> below is a normalizer or autoscale as you call it in your paper that
> takes input values 0 - n. If you have some time to see it, let me know
> what you think of it, for I am using it all around the place and maybe
> it could be optimized. (below that are two abstractions it needs to
> work).
>
> have a good day,
>
> Jaime
>
> Mother patch "norm"
>
> #N canvas 688 157 155 248 10;
> #X obj 72 9 inlet;
> #X obj 7 10 inlet;
> #X obj 71 36 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144 -1
> -1;
> #X obj 8 96 -;
> #X obj 46 96 -;
> #X obj 7 123 / 0;
> #X floatatom 7 150 5 0 0 0 - - -;
> #X obj 6 173 outlet;
> #X floatatom 42 126 5 0 0 0 - - -;
> #X floatatom 86 124 5 0 0 0 - - -;
> #X text 1 198 assumes input >= 0;
> #X obj 34 63 minmax;
> #X connect 0 0 2 0;
> #X connect 1 0 3 0;
> #X connect 1 0 11 0;
> #X connect 2 0 11 1;
> #X connect 3 0 5 0;
> #X connect 4 0 5 1;
> #X connect 5 0 6 0;
> #X connect 6 0 7 0;
> #X connect 11 0 3 1;
> #X connect 11 0 4 1;
> #X connect 11 0 8 0;
> #X connect 11 1 4 0;
> #X connect 11 1 9 0;
>
> abstraction "minmax"
>
> #N canvas 143 22 146 291 10;
> #X obj 86 11 inlet;
> #X obj 42 11 inlet;
> #X obj 86 32 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144 -1
> -1;
> #X obj 42 52 maximum;
> #X obj 11 81 -;
> #X obj 10 205 outlet;
> #X obj 59 205 outlet;
> #X obj 10 107 abs;
> #X obj 10 130 maximum;
> #X obj 9 154 -;
> #X obj 9 177 abs;
> #X text 12 230 min;
> #X text 64 230 max;
> #X floatatom 9 250 5 0 0 0 - - -;
> #X floatatom 60 249 5 0 0 0 - - -;
> #X floatatom 7 43 5 0 0 0 - - -;
> #X floatatom 86 109 5 0 0 0 - - -;
> #X floatatom 78 170 5 0 0 0 - - -;
> #X connect 0 0 2 0;
> #X connect 1 0 3 0;
> #X connect 1 0 4 0;
> #X connect 1 0 15 0;
> #X connect 2 0 3 1;
> #X connect 2 0 8 1;
> #X connect 3 0 4 1;
> #X connect 3 0 6 0;
> #X connect 3 0 9 1;
> #X connect 3 0 14 0;
> #X connect 3 0 16 0;
> #X connect 4 0 7 0;
> #X connect 7 0 8 0;
> #X connect 8 0 9 0;
> #X connect 8 0 17 0;
> #X connect 9 0 10 0;
> #X connect 10 0 5 0;
> #X connect 10 0 13 0;
>
> abstraction "maximum"
>
> #N canvas 475 22 151 200 10;
> #X obj 77 6 inlet;
> #X obj 7 8 inlet;
> #X floatatom 6 35 5 0 0 0 - - -;
> #X obj 7 85 >;
> #X floatatom 8 113 5 0 0 0 - - -;
> #X obj 9 137 sel 1 0;
> #X obj 9 159 bng 15 250 50 0 empty empty empty 17 7 0 10 -262144 -1
> -1;
> #X floatatom 78 111 5 0 0 0 - - -;
> #X msg 76 28 0;
> #X obj 7 55 t f f;
> #X obj 78 87 f;
> #X obj 78 143 outlet;
> #X connect 0 0 8 0;
> #X connect 1 0 2 0;
> #X connect 2 0 9 0;
> #X connect 3 0 4 0;
> #X connect 4 0 5 0;
> #X connect 5 0 6 0;
> #X connect 6 0 10 0;
> #X connect 7 0 3 1;
> #X connect 7 0 11 0;
> #X connect 8 0 3 1;
> #X connect 9 0 3 0;
> #X connect 9 1 10 1;
> #X connect 10 0 7 0;
>
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