Dweets awesomed by u/Xen

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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Xen

function u(t) {

c.style.filter=`invert(`
for(i=5e4;i--;x.fillRect(960+C(k=i^r)*5e3/Z,560-S(k)*3e3/Z,.03,19/t))
r=i&i**t,Z=C(i*t)*13/r*S(r)
Xen/2

Apr 30 2025 6:40 PM UTC

}// 128/140

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BriSeven

remix of d/33681 by u/BriSeven

function u(t) {

eval(unescape(escape`挮獴祬攮晩汴敲㴢楮癥牴⠢੦潲⡩㴭㈻椼ㄱ㭩⬫⥸⹦楬汒散琨㐰〫椪㄰〪⡴⼲〩⭓⠱⽴⤪㄰ⰴ〰⭴⨱〫䌨㤹⽴⭩⼲⤪㄰ⱴ⨵ⱴ⨵⤬砮晩汬却祬攽恨獬⠤筴⭩⨲㕽‹㤥⑻㄰〭琭䌨㤹⽴⤪㥽┩怠`.replace(/u([^D].)/g,'$1%')))

Apr 30 2025 7:06 AM UTC

}// 134/140

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dark rainbow

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Axioplase

function u(t) {

c.width=2e3
for(i=-3;i<23;i++)
x.fillRect(i*30+S(t)*300,0,9,1e3)
for(j=3;j--;){x.save()
x.rotate(1)
x.drawImage(c,j*20,-j*1e3)
x.restore()}

Apr 30 2025 12:29 AM UTC

}// 139/140

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DazeWare

remix of d/33676 by u/DazeWare

function u(t) {

c.style.filter=`invert(`
for(i=4e4;i--;x.fillRect(960+C(k=i*20+r+r**r)*2e3/Z,560-S(k+t-t)*2e3/Z,.4,t+2))r=S(i*i>>t)-t,Z=C(S(i>9))*9/t*S(r*t)

Apr 29 2025 7:02 PM UTC

}// 140/140

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DazeWare

remix of d/33675 by u/DazeWare

function u(t) {

c.style.filter=`invert(`
for(i=4e4;i--;x.fillRect(960+C(k=i*20+r+r**r)*2e3/Z,560-S(k)*2e3/Z,.4,t+2))r=S(i*i/t)-t,Z=C(S(i*95))*9-1/r*S(r*t)

Apr 29 2025 6:57 PM UTC

}// 138/140

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u/Xen

very sexy, should keep filling to edge ;)

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BriSeven

remix of d/17808 by u/BriSeven

function u(t) {

eval(unescape(escape`楦⠡琩愽䅲牡礨ㅥ㐩⹦楬氨ㄩ㭸⹳瑲潫攨湥眠偡瑨㉄⡠䴹〰‶〰氤筡⹭慰⠨砩㴾孃⡸⭴⤬匨砫琩崩絠⤩㭡㵡⹭慰⠨砬椩㴾砫匨琪椪砩⼹⤬砮汩湥坩摴栽㈰ⱸ⹳瑲潫敓瑹汥㵠桳氨⑻㤹⩴素㤹┵〥怠`.replace(/u([^D].)/g,'$1%')))

Apr 29 2025 3:53 AM UTC

}// 136/140

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Random walk rainbow windmill. Interesting things happen ias corner caps increase.

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Xen

remix of d/33665 by u/Xen

function u(t) {

with(x)fill(arc(950,W=550,W/t,!beginPath(fillStyle=t<7?R(z=W-W/t,Z=t<5&&t>2?z:0.1,Z,Z):"white"),9)),t<7?fillRect(675,525,W,49):0

Apr 28 2025 3:04 PM UTC

}// 128/140

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Improved and golfed to fit #pokemon

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Xen

function u(t) {

eval(unescape(escape`𮀮𨑲𨰨𞐵𜀬𥰽𝐵𜀬𥰯𭀬𘑸𛡢𩑧𪑮𤁡𭁨𚁸𛡦𪑬𫁓𭁹𫁥👒𚁺👗𛑗𛱴𛁴🀵🱺𞠰𛁴🀵🱺𞠰𛁴🀵𙠦𭀾𜠿𮠺𛠰𜐩𚐬𞐩𒡴🀷🱸𛡦𪑬𫁒𩑣𭀨𝠷𝐬𝐲𝐬𥰬𝀹𚐺𮀮𩱬𫱢𨑬𠱯𫑰𫱳𪑴𩑏𬁥𬡡𭁩𫱮🐧𩁥𬱴𪑮𨑴𪑯𫠭𫱵𭀧𒡸𛡦𪑬𫀨𚐻`.replace(/u../g,'')))

Apr 28 2025 2:54 PM UTC

}// 130/140

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Premier Ball #pokemon

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BriSeven

remix of d/33661 by u/BriSeven

function u(t) {

eval(unescape(escape`挮獴祬攽❦楬瑥爺楮癥牴⠧ੲ㵴㽲㩘㵙㴸〰ⱗ㴲攳ⱈ㴱攳ⱸ⹦楬汓瑹汥㵠桳氨⑻㤹⩴素㤹┵〥怬砮晩汬剥捴⡘⬽㔪匨爫㵓⠨琫堩⩲⤯㈩ⱙ⬽㔪䌨爩ⱔ㴹⩓⡴⤬吩ⱘ㴨堥圫圩╗ⱙ㴨夥䠫䠩╈`.replace(/u([^D].)/g,'$1%')))

Apr 28 2025 4:06 AM UTC

}// 133/140

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Light painting

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BriSeven

remix of d/17787 by u/BriSeven

function u(t) {

r=t?r:X=Y=800,W=2e3,H=1e3,x.fillStyle=`hsl(${99*t} 99%50%`,x.fillRect(X+=5*S(r+=S((t+X)*r)/2),Y+=5*C(r),T=9*S(t),T),X=(X%W+W)%W,Y=(Y%H+H)%H

Apr 28 2025 3:25 AM UTC

}// 139/140

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Ticker Tape Parade

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