Dweets awesomed by u/Ghoust

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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Current theme challenge: #Opposites

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smtsjhr

function u(t) {

for(c.width|=i=99;i--;x.lineWidth=9,x.stroke())x.lineTo((r=400+S(t)**4*60*S(i/13))*S(a=-i*.0645)+960,-r*C(a)+540)

Dec 1 2022 11:48 PM UTC

}// 115/140

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RE:: (im)perfect circle https://twitter.com/dominikus/status/1598370…

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taupelink

remix of d/26538 by u/taupelink

function u(t) {

eval(unescape(escape`景爨洽㍥㌻洭ⴻ砮晩汬剥捴⡭┱㘪ㄳ㔫㈴〪匨洩⵱⩃⠴⩭╴⤬⡭㸾㐩┹⨱㌵⵱⩓⠳⩭⤬洯ㄲ⨪琪匨洪洫洩Ⱝ洯椩⥸⹦楬汓瑹汥㵒⡩㵭┳〰⬴〬椯㴱ⵃ⡭⭴⤯琬椯㴮㔫䌨㐪洭琪琩⽴Ɑ⽩⼲〰⼮㤪⩴⤬焽琪椠`.replace(/u([^D].)/g,'$1%')))

Nov 30 2022 6:27 AM UTC

}// 140/140

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d/26541

u/magna

WOW
u/tomxor

I'm getting, some kind of arid desert like landscape? tauplink's are great for interpretation :P
u/Xen

love it!
u/Qwitter

1000 dwitcoins added

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jviide

function u(t) {

for(x.translate((c.width|=0)/2,i=540);i--;x.fillRect(-i,-i,2*i,2*i))x.rotate(C(33*i-t)),x.fillStyle=R(i,0,99,.2-i/2e3)

Nov 29 2022 3:10 AM UTC

}// 118/140

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bloom loop

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taupelink

remix of d/24370 by u/taupelink

function u(t) {

eval(unescape(escape`景爨洽㘰〻堽ㄫ匨㈪洩ⱙ㵓⠴⩭⩭ⴭ⤻砮晩汬剥捴⠱攳⩘⵴⩩⩃⡭╴⨪⸵⤬㔴〪⬫夭琪椪匨洫琩Ⱪ⽴⨪琬洯㠪⸹⨪琩⥸⹦楬汓瑹汥㵒⡩㵭┲〰⬲㔬椪㴮㤫䌨太琫琩⽴Ⱪ⨽⸹⭃⡘⩙⭴⤯琬椯㐰⨪琯㈪⩙⤠`.replace(/u([^D].)/g,'$1%')))

Nov 28 2022 6:39 AM UTC

}// 139/140

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d/26538

u/KilledByAPixel

nice! looks kind of like an abstract landscape to me
u/magna

Amazing!
u/magna

Looks like reflections on a lake
u/danny@hille.dk

Inca village?

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DazeWare

remix of d/26509 by u/rodrigo.siqueira

function u(t) {

c.width|=0
for(i=7e4;i--;)X=i/1e5,Y=S(X*i-t),d=Math.hypot(X,Y)*9,Math.hypot(.4-X,.5-Y)<.2&&x.fillRect(i/50/t,(2e3*Y+C(t*d)*150)/d,d/t,d/t/t)

Nov 28 2022 4:15 AM UTC

}// 140/140

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Xen

function u(t) {

x.strokeRect(960-(t*t*4),540-(t*29),t*=t*t,t)

Nov 27 2022 10:39 PM UTC

}// 46/140

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Mine46

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magna

remix of d/26529 by u/magna

function u(t) {

eval(unescape(escape`󨼮󭽩󩍴󪍼󟝣󛭳󭍹󫍥󛭦󪝬󭍥󬬽󭌦󜬿󙼧󞬧󪝮󭭥󬭴󚌧󞽸󛭧󫍯󨭡󫍃󫽭󬍯󬽩󭍥󣽰󩝲󨝴󪝯󫬽󙽭󭝬󭍩󬍬󮜧󞽲󟜱󜬰󞽦󫽲󚍩󟜳󞽩󛜭󞽸󛭦󪝬󫌨󚜩󮌮󨭥󩽩󫭐󨝴󪌨󮌮󩭩󫍬󤽴󮝬󩜽󨍨󬽬󚌤󮽩󚭲󚼶󜍽󘌹󞜥󝜰󙝠󚜬󮌮󨝲󨼨󞜶󜌫󠼨󭜽󪜪󜬩󚭲󛌵󝌰󚽓󚍵󚜪󬬬󜜸󜌬󜌬󝼩`.replace(/u../g,'')))

Nov 27 2022 10:13 AM UTC

}// 140/140

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Additive and subtractive colour mixing #rgb #cmy

u/tomxor

It's so obvious now! never understood CMYK before.

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KilledByAPixel

remix of d/26527 by u/KilledByAPixel

function u(t) {

for(d=Date.now(i=20);i--;)for(j=20;j--;)x.fillRect(((d*t)**3%99-i-j%2/2)*30,t*2e3-j*25,z=t?15:d,z)
x.fillStyle=`hsl(${t*7200} 99%50%`

Nov 27 2022 6:34 AM UTC

}// 133/140

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Thick Pixels

u/cantelope

lewd
u/magna

#crt

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KilledByAPixel

remix of d/26520 by u/KilledByAPixel

function u(t) {

for(t?x.fillStyle=`hsl(${t*7200} 100%50%`:d=Date.now(),i=35;i--;)for(j=35;j--;)x.fillRect(((d*t)**3%163-i-j%2/2)*15,t*2e3-j/.08,z=t?8:d,z)

Nov 27 2022 3:24 AM UTC

}// 138/140

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🟥🟩🟦

u/magna

#crt

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tomxor

function u(t) {

eval(unescape(escape`𩡯𬠨𪐽𜐰𞱩𛐭𞱸𛡦𪑬𫁓𭁹𫁥👒𚁩𛐸𯁼𜠵𝐩𛁸𛡢𩑧𪑮𤁡𭁨𚁸𛡦𪑬𫀨𚐩𚑸𛡡𬡣𚀹𝠰𚱛𝀵𛀲𞐬𜐴𛀸𛀲𛀱𛠵𛀱𛀮𝠬𜀬𜁝𦱩𧐪𜑥𝐪𤰨𭀯𝑥𜰯𦰱𝠵𛀸𝀬𜠹𛀱𜠬𜠬𜐬𛠶𛀮𜠬𜐬𜑝𦱩𧐩𛀵𝀰𛁛𜠴𛀲𝐬𝐸𛀶𞐬𜰮𝀬𝠮𝀬𝠬𜠮𝀬𝠹𝠬𜡥𜱝𦱩𧐬𜀬𝰩`.replace(/u../g,'')))

Nov 26 2022 4:39 AM UTC

}// 139/140

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Accurate Relative Scale Solar System

u/tomxor

1000 kilometers per pixel, and 1000 seconds per second. Inspired by d/26463 An orthographic projection (i.e no perspective), imagine looking at our solar system through a telescope from a distant alien world. All scales are accurate relative to each other, radi, mean orbital distances, and sidereal orbital period. This is only possible by lining up the planets and looking through the orbital plane, but due to the massive orbital distances they all shoot off screen quickly.
u/jdspugh

Really cool
u/cantelope

madman

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