Thank you Antoine for help!It works, but only once. If I feed the results from [expr] into [v x] and [v y], it starts to act like in my original post. Maybe I completely missed the purpose of [value] object. My idea was to set only the initial values and then advance with 90 degrees of rotation from updated x and y values with every bang the [expr] object receives. Hrvoje Radnic https://www.instagram.com/singlecycled/
https://pdvrecords.bandcamp.com/album/umovi-protiv-valova https://soundcloud.com/sumovi-protiv-valova 00385(0)915225162 On Sunday, December 14, 2025 at 04:53:27 PM GMT+1, Antoine Rousseau <[email protected]> wrote: works with [value]s too: #N canvas 145 73 450 258 12; #X obj 26 132 expr (x*cos(theta))-(y*sin(theta)) \; (x*sin(theta))+(y*cos(theta)); #X msg 26 24 1 0 1.5708; #X obj 26 49 t b a; #X obj 58 74 unpack f f f; #X obj 139 98 v theta; #X obj 98 100 v y; #X obj 58 98 v x; #X floatatom 26 172 9 0 0 0 - - - 0; #X floatatom 268 171 10 0 0 0 - - - 0; #X connect 0 0 7 0; #X connect 0 1 8 0; #X connect 1 0 2 0; #X connect 2 0 0 0; #X connect 2 1 3 0; #X connect 3 0 6 0; #X connect 3 1 5 0; #X connect 3 2 4 0; Le dim. 14 déc. 2025 à 15:07, Claude Heiland-Allen <[email protected]> a écrit : could it be some confusion between x, y from [value x]. [value y] and the x and y used for input/last output (e.g. in fexpr~)? does it work if you rename x, y to a, b? --- [email protected] - the Pure Data mailinglist https://lists.iem.at/hyperkitty/list/[email protected]/message/7STICENY5LTMWBRDWWSFJU4E5B3ZZ2R2/ To unsubscribe send an email to [email protected] mailing list UNSUBSCRIBE and account-management -> https://lists.iem.at/
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