/usr/lib/puredata/doc/4.data.structures/11.array.controls.pd is in puredata-doc 0.43.0-4.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 | #N struct template11 float x float y array a template11a;
#N struct template11a float x float amp float w1 float w2;
#N canvas 14 266 568 347 12;
#X text 300 287 updated for Pd version 0.39;
#N canvas 587 7 540 455 template11 1;
#X obj 41 303 bng 15 250 50 0 empty empty empty 0 -6 0 8 -262144 -1
-1;
#X obj 41 325 t b b;
#X obj 222 384 pointer;
#X msg 72 353 traverse pd-data11 \, bang;
#X obj 43 409 append template11 x y;
#X msg 41 385 50 50;
#X obj 23 19 struct template11 float x float y array a template11a
;
#X obj 31 254 filledpolygon 0 0 0 0 0 3 0 3 30 0 30 0 0;
#X obj 31 134 plot -w w1 a 0 2 5 0;
#X obj 33 190 plot -w w2 a 0 2 5 15;
#X obj 40 83 plot -y amp(0:100)(0:100) a 500 2 5 30;
#X text 41 61 Graph (x \, amp) pairs (using "amp" as the "y" field"):
;
#X text 33 108 Graph "w1" as width ("y" is zero);
#X text 30 168 also "w2" \, at (5 \, 15) to disambiguate the one at
(5 \, 0);
#X text 28 231 Mark the scalar itself;
#X connect 0 0 1 0;
#X connect 1 0 5 0;
#X connect 1 1 3 0;
#X connect 2 0 4 2;
#X connect 3 0 2 0;
#X connect 5 0 4 0;
#X restore 40 233 pd template11;
#N canvas 25 458 313 196 data11 1;
#X scalar template11 41 87 \; 2 0 0 0 \; 18 51 7 0 \; 98 41 0 5 \;
109 0 0 0 \; \;;
#X coords 0 196 1 195 0 0 0;
#X restore 51 299 pd data11;
#N canvas 336 497 561 109 template11a 0;
#X obj 23 19 struct template11a float x float amp float w1 float w2
;
#X restore 47 271 pd template11a;
#X text 25 13 You can control which variable is used as "x" \, "y"
\, and "width" when plotting an array. In this example a single array
"a" is plotted three times \, to show the values of the "amp" \, "w1"
and "w2" fields. This is convenient when you want to have several variables
in each point of the array and need several traces of the same array
to visualize it all.;
#X text 24 127 In this example the array points have no "y" field at
all \, so if no variable is supplied to use instead of "y" \, the array
is flat along its "x" axis.;
|