#N struct setsize-template float x float y array array4 array4-template;
#N struct array4-template float y;
#N canvas 581 26 619 575 12;
#X text 16 534 see also:;
#N canvas 393 50 510 198 setsize-template 0;
#X obj 74 136 plot array4 500 1 10 15 10;
#X obj 71 76 struct setsize-template float x float y array array4 array4-template, f 39;
#X text 68 29 struct with x/y fields and an array field named "array4" whose template is specified in "array4-template".;
#X text 267 136 plot "array4";
#X restore 74 191 pd setsize-template;
#N canvas 261 193 319 135 setsize-data 1;
#X scalar setsize-template 31 23 \; 0 \; 10 \; 0 \; 10 \; 20 \; 10 \; 20 \; 70 \; 10 \; \;;
#X coords 0 135 1 134 0 0 0;
#X restore 73 170 pd setsize-data;
#N canvas 556 257 378 155 array4-template 0;
#X obj 45 94 filledpolygon 0 0 0 -5 0 0 5 5 0 0 -5;
#X obj 50 50 struct array4-template float y;
#X text 44 20 template for the array element;
#X text 42 123 draw a filled polygon for each element;
#X restore 73 214 pd array4-template;
#X obj 226 534 pointer;
#X obj 311 222 pointer;
#X msg 311 190 traverse pd-setsize-data \, next;
#X floatatom 97 254 5 1 20 0 - - - 0;
#X text 326 282 arguments: template \, field name;
#X obj 97 282 setsize setsize-template array4;
#X obj 25 16 setsize;
#X obj 284 534 element;
#X text 313 171 click here first;
#X text 406 534 updated for Pd version 0.47;
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#N canvas 869 136 474 285 reference 0;
#X obj 9 43 cnv 5 450 5 empty empty INLETS: 8 18 0 13 #202020 #000000 0;
#X obj 9 164 cnv 2 450 2 empty empty OUTLETS: 8 12 0 13 #202020 #000000 0;
#X obj 9 200 cnv 2 450 2 empty empty ARGUMENTS: 8 12 0 13 #202020 #000000 0;
#X obj 8 256 cnv 5 450 5 empty empty empty 8 18 0 13 #202020 #000000 0;
#X text 131 210 1) symbol - template name.;
#X text 131 229 2) symbol - field name., f 26;
#X text 47 99 set <symbol \, symbol> - set template and field name., f 52;
#X obj 28 12 setsize;
#X text 152 80 float - set the array size.;
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#X obj 7 125 cnv 1 450 1 empty empty 2nd: 8 12 0 13 #7c7c7c #000000 0;
#X text 145 174 NONE;
#X text 86 135 pointer - pointer to a scalar with an array field.;
#X text 91 12 - change the size of a Data Structure's array.;
#X restore 435 16 pd reference;
#X text 533 16 <= click;
#X obj 7 515 cnv 1 600 1 empty empty empty 8 12 0 13 #000000 #000000 0;
#X text 27 118 The smallest possible size is one. If the array is resized downward the extra data are lost. If resized upward \, the new elements are initialized to zeros., f 80;
#X obj 167 534 getsize;
#X obj 88 534 array size;
#X text 139 254 set size;
#X text 29 358 If you don't know the template name you may specify "-" \, in which case the object will figure out the template name itself \, at some possible cost in efficiency and clarity., f 38;
#X msg 391 378 set - array4;
#X text 381 318 click here first:;
#X text 29 323 A "set" message can set or reset a new template and array field., f 38;
#X obj 372 446 setsize;
#X msg 372 344 set setsize-template array4;
#X obj 324 481 setsize - array4;
#X obj 325 250 s \$0-pointer;
#X obj 433 416 r \$0-pointer;
#X floatatom 324 446 5 1 20 0 - - - 0;
#X floatatom 325 348 5 1 20 0 - - - 0;
#N canvas 458 61 386 156 readit 0;
#X obj 67 29 inlet;
#X msg 67 65 \; pd-setsize-data read setsize.txt;
#X connect 0 0 1 0;
#X restore 188 482 pd readit;
#X text 38 454 reload from file -->;
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#X text 27 54 [setsize] takes a pointer to a scalar in the right inlet. Its creation arguments specify the template and the name of an array field. Sending a number to the left inlet then sets the number of elements of the array. Note you can also use [array size] for this., f 80;
#X text 88 16 - change the size of a Data Structure's array;
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