Top #variablespeed dweets

function u(t) {

c.width=1920 // clear the canvas
for(i=0;i<9;i++)
x.fillRect(400+i*100+S(t)*300,400,50,200) // draw 50x200 rects

} // 122/140

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    u(t) is called 60 times per second.
    t: Elapsed time in seconds.
    S: Shorthand for Math.sin.
    C: Shorthand for Math.cos.
    T: Shorthand for Math.tan.
    R: Function that generates rgba-strings, usage ex.: R(255, 255, 255, 0.5)
    c: A 1920x1080 canvas.
    x: A 2D context for that canvas.

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neimad

remix of d/28758 by u/neimad

function u(t) {

eval(unescape(escape`洽挮睩摴栽㌶《硛昽❦楬汓瑹汥❝㵱㵵⬧✊砮晩汬剥捴⠰ⰰⱭⱭ⤊景爨渽氽〻渼焮汥湧瑨㭮⬫⥻੹㵓⡴⭮⼵⤪洊硛晝㵠桳氨⑻礯㉽‹㤥㔰╠੸⹦楬汔數琨煛湝Ⱝ琪㜹┳㠰〫氫洫匨琩⨹㔬⡹⼽㔩⬹㤩੬⬽㥽`.replace(/u([^D].)/g,'$1%')))

Oct 26 2023 5:59 PM UTC

}// 140/140

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#sinus #scroller #color #variablespeed

u/neimad

Found a few more bytes to play with. I used to make all kinds of scrollers on the c64 in the 80's and 90's, so this is a lot of fun for me.
u/UEZ

cool

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