Hmm. It's a bug all right. I've tried to fix it (will appear in the upcoming 0.40-1, maybe in a test version Tuesday if I can get it together.) thanks for the report.
Miller
On Thu, Oct 05, 2006 at 11:02:19AM +0200, m.weiss wrote:
salut frank attached patch should illustrate it better each element of the ds-array works like a numberbox on 0.40-0 it doesnt do anything and i get these message maybe im doing something wrong???? danke gruss m.weiss
Frank Barknecht schrieb:
Hallo, m.weiss hat gesagt: // m.weiss wrote:
salut again this seems to be a bug happens only when using ds-arrays
Hm, does the float field in your element-template have to be called "f"? It seems like "y" would be a better name, if you want to plot the array. You cannot [plot] an array unless it has an "y" field according to the original help file 4.data.structures/05.array.pd
Ciao
#N struct template5 float x float y array bazoo template5-element; #N struct template5-element float f; #N canvas 303 366 737 484 12; #X obj 235 323 pointer; #X floatatom 232 183 0 0 0 0 - - -; #X msg 235 300 bang; #X floatatom 15 200 0 0 0 0 - - -; #X floatatom 17 350 0 0 0 0 - - -; #X floatatom 235 369 0 0 0 0 - - -; #X floatatom 451 276 0 0 0 0 - - -; #X obj 451 229 pointer; #X obj 318 163 pointer; #X msg 449 194 bang; #N canvas 359 19 514 312 data5 1; #X scalar template5 50 150 ; 0 ; 0 ; 0 ; 0 ; 0 ; 3 ; 0 ; 0 ; 0 ; 7 ; 30 ; 0 ; 0 ; 0 ; 0 ; 43 ; ;; #X restore 508 314 pd data5; #N canvas 470 534 666 280 template5 0; #X text 6 44 this declares an array named "bazoo" whose elements are described by "template5-element." Array declarations take three arguments while "float" declarations take only two.; #X text 6 136 Here we ask to plot the array , color 700 , line width 3 , starting location (30 , 10) relative to the scalar , points spaced 4 apart.; #X text 7 186 You can also do (x , y) plots and/or make the line thickness variable---see the help window for "plot".; #X obj 6 8 struct template5 float x float y array bazoo template5-element ; #X obj 8 113 plot bazoo 0 1 0 40 22; #X restore 508 337 pd template5; #N canvas 518 432 588 345 template5-element 0; #X text 12 36 This says that array elements will have a single floating-point number named "y". The variable name "y" is automatically assumed to control screen height ; if you don't have at least that variable you can't plot the array..; #X obj 35 11 struct template5-element float f; #X obj 34 129 filledpolygon 999 0 1 0 0 22 0 22 14 0 14; #X obj 37 211 drawnumber f 0 0 0; #X restore 508 360 pd template5-element; #N canvas 515 84 613 453 stuff 0; #X obj 354 163 pointer; #X obj 136 102 t b b b; #X msg 136 61 bang; #X text 170 61 click here to re-initialize; #X msg 354 100 ; pd-data5 clear; #X msg 354 140 traverse pd-data5 , bang; #X obj 284 307 setsize template5 bazoo; #X obj 137 23 loadbang; #X obj 134 191 t b b p; #X floatatom 68 327 0 0 0 0 - - -; #X floatatom 14 332 0 0 0 0 - - -; #X obj 68 350 element template5 bazoo; #X obj 20 303 unpack; #X obj 14 376 set template5-element f; #X msg 283 280 16; #X obj 134 163 append template5 x y; #X msg 134 140 50 150; #X msg 12 258 3 5 , 7 9 , 30 10 , 43 45; #X connect 0 0 15 2; #X connect 1 0 16 0; #X connect 1 1 5 0; #X connect 1 2 4 0; #X connect 2 0 1 0; #X connect 5 0 0 0; #X connect 7 0 2 0; #X connect 8 0 17 0; #X connect 8 1 14 0; #X connect 8 2 6 1; #X connect 8 2 11 1; #X connect 9 0 11 0; #X connect 10 0 13 0; #X connect 11 0 13 1; #X connect 12 0 10 0; #X connect 12 1 9 0; #X connect 14 0 6 0; #X connect 15 0 8 0; #X connect 16 0 15 0; #X connect 17 0 12 0; #X restore 508 383 pd stuff; #X msg 318 140 traverse pd-data5 , next; #X obj 451 252 getsize template5 bazoo; #X obj 232 229 setsize template5 bazoo; #X obj 17 373 set template5-element y; #X obj 235 346 get template5-element y; #X obj 15 223 element template5 bazoo; #X text 38 15 Scalars may contain arrays , and moreover the elements of an array can be of any scalar type (and can have sub-arrays recursively.) The type of the element of an array is fixed in the template. In this case , "template5" contains the definition of the top-level scalar and "template5-element" is the template of each array element (see the template subpatch.); #X text 328 121 click to get pointer; #X text 449 173 get size; #X text 221 158 set size; #X text 16 133 select an individual; #X text 16 153 element , which is a; #X text 14 169 scalar with template; #X text 104 189 template5; #X text 12 413 work as before , but on; #X text 12 433 array elements...; #X text 433 424 Updated for Pd version 0.35; #X text 17 395 normal "set" amd "get"; #X connect 0 0 18 0; #X connect 1 0 16 0; #X connect 2 0 0 0; #X connect 3 0 19 0; #X connect 4 0 17 0; #X connect 7 0 15 0; #X connect 8 0 16 1; #X connect 8 0 19 1; #X connect 8 0 7 0; #X connect 9 0 7 0; #X connect 14 0 8 0; #X connect 15 0 6 0; #X connect 18 0 5 0; #X connect 19 0 0 0; #X connect 19 0 17 1;
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