Dweets awesomed by u/384.cz

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.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Opposites

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rodrigo.siqueira

remix of d/32578 by u/rodrigo.siqueira

function u(t) {

for(x.fillRect(0,0,i=2e4,i);i--;x.clearRect(360+j*400+99*S(i+t)+35*C(i*i),220+k*330+35*C(i+k*3-t*(j+3))-C(i)*80+S(i*i)*30,2,3))j=i%4,k=i%3

Oct 12 2024 12:21 AM UTC

}// 138/140

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Multiple torus choreography #torus

u/cantelope

impressive!
u/lewdev

#donuts #fpskiller
u/jpthinker

So cool!
u/jpthinker

Reading through the code, this is so clever! I like how you combined the black background fillrect with the i variable's initialization, and how you used clearRect to get away without doing any fillStyles.

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rodrigo.siqueira

remix of d/32557 by u/rodrigo.siqueira

function u(t) {

for(a=0;a<4;a+=.1/8)for(i=80,l=e=.5;i--;r=i%3?a:t/3,e=r*e**(k=1-e),l-=2+Math.log(k**2/9))x.fillStyle=R(r=l,r/2),x.fillRect(a*480,t*120,6,99)

Oct 8 2024 12:58 PM UTC

}// 140/140

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Improved Lyapunov

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geeknik

function u(t) {

c.width|=0;for(i=0;i<444;i++){x.save();x.translate(960,540);x.rotate(t+i/50);x.fillText("👁️⚙️🐉💀🌀",S(i+t)*500,C(i+t)*500);x.restore()}

Oct 5 2024 8:43 PM UTC

}// 133/140

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Rotating & Spinning

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛁩🐱𞐸𜀬𪐩𞱩𛐭𞱸𛡣𫁥𨑲𤡥𨱴𚀹𝠰𚱘𛰨𦠽𠰨𬐩𚡤𚱓𚁴𛰲𚐫𜠩𚠨𪀽𝐴𜀩𛁨𚱃𚁰𚐯𦠪𜠷𜀬𬰽𦠾𜀿𜠵𛱚𞠰𛁳𚐩𦀽𤰨𬐽𚁍👍𨑴𪀩𛡡𭁡𫠲𚁘👓𚁰🐮𜀶𝀪𪐩𛰲𛁚🐨𪐯𞐹𯀰𚐯𜠭𠰨𭀯𜠩𚠹𙐮𝐭𝐩𚱴𛰴𚐪𚁤👍𛡨𮑰𫱴𚁘𛁚𚐩`.replace(/u../g,'')))

Oct 3 2024 1:43 AM UTC

}// 140/140

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fancy tunnel

u/magna

Amazing!
u/mistrfu

Wow, this is sick.
u/lewdev

Awesome!
u/cantelope

maff.
u/Joachim

Wow! Actually 3D! :0

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geeknik

function u(t) {

for(i=0;i<9e3;i++)x.fillRect(960+S(t+i/99)*C(i/50)*i/5,540+C(t-i/99)*S(i/50)*i/5,5,5,x.fillStyle=`hsl(${i/25},99%,${50+50*S(i/40+t)}%)`)

Oct 2 2024 5:27 AM UTC

}// 136/140

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Escher's Nightmare

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lewdev

remix of d/3840 by u/letsbreelhere

function u(t) {

eval(unescape(escape`圽挮睩摴桼㴰㭘㴸〰㭸⹦楬汒散琨〬〬圬圩㭸⹦潮琽∳楮✢㭦潲⡩㴲㭩ⴭ㬩砮晩汬呥硴⡛⸮⸧🌍🌚🌒🌓🌔🌝🌖🌗🌘❝孩㼨瑼〩┸⬱㨰崬椿堫䌨琩⩘㩘Ⱪ㼶〰⬷〫匨琩⨲㈰㨶〰⤊`.replace(/u([^D].)/g,'$1%')))

Sep 29 2024 10:45 AM UTC

}// 128/140

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🌍🌚 Moon floating around earth

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HardlyProductive

function u(t) {

x.fillStyle=R(0,0,0,.05)
x.fillRect(0,0,2e3,2e3)
r=_=>Math.random()*256
x.fillStyle=R(r(),r(),r());for(i=9;i--;)x.fillRect(r()*8,r()*5,9,9)

Sep 27 2024 5:38 PM UTC

}// 140/140

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lewdev

remix of d/32518 by u/baegus

function u(t) {

for(x.reset(i=0),x.translate(960,560);i<190;i++)x.fillStyle=R(x.rotate(5),i),x.fillRect(i*i*S(t)**6,i,1e4*S(t),1e4)

Sep 26 2024 11:37 PM UTC

}// 115/140

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Say "Green Cheese!" (#golfed -10b) Removed 2b to turn it green. Not sure why x.rotate(5) was equal to S(t)

u/baegus

I do enjoy some nice green pesto gouda. Nice job with simplifying it! :)
u/lewdev

Thanks u/baegus

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mistrfu

function u(t) {

c.width|=f=(f,y,x)=>f*(1+2*y(x))
for(i=44e3;i--;)x.lineTo(f(960,S,i+t/125),f(540,C,5*i))
x.filter=`blur(9Q)`
x.stroke()

Sep 26 2024 6:09 PM UTC

}// 119/140

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Dark patterns 01

u/UEZ

Looks nice.
u/mistrfu

Thank you!

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384.cz

function u(t) {

t?c.width=innerWidth:M="Vulture",x.font="1cm'",onclick=t=>{(0|t.x/99)==(0|X/99)&&(M=M.slice(1))},x.fillText(M,X=88+77*S(t),Y=77+55*C(t))

Sep 20 2024 5:21 PM UTC

}// 136/140

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Vulture Eliminator #game (click the left side of the text)

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