Top dweets this year

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

function u(t) {

for(i=k=920;--i;x.fillRect(k+54*i*X*Y*C(i),k+v*i-t*i,i*v*Y/9,i*X/9))f=i*t,X=i*f%3-1,Y=X*f%7-2,x.fillStyle=R(q=Y,q*=X,q*=Y*q,X/q/q),v=.3**t

Feb 5 2024 3:32 PM UTC

}// 138/140

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Prompt: Abstract black and white grid pattern of dots and squares in the style of glitch texture aesthetic, fragmented cityscape abstraction, splattered paint, rectangular fields

u/Aeholbrook

Love this

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baon

remix of d/29406 by u/baon

function u(t) {

for(c.width|=i=9;i--;)x.arc(960,540,25*(S(t*5+i*2.5)+i*2+1.5),0,7)
x.fill`evenodd`

Feb 3 2024 1:52 AM UTC

}// 82/140

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timothytomato

function u(t) {

c.style.filter="invert("
x.fillStyle="#"+frame
x.fillRect(S(t)*500,10,20,20)
i=x.getImageData(0,0,2e3,1e3)
x.putImageData(i,10,T(t)*100)

Jan 27 2024 5:57 PM UTC

}// 136/140

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chaos collapse

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timothytomato

function u(t) {

i=x.createImageData(1920,1080)
for(j=0;j<8294400;j+=4){i.data[j]=i.data[j+1]=i.data[j+2]=255-j/3e4;i.data[j+3]=255}x.putImageData(i,0,0)

Jan 26 2024 6:46 AM UTC

}// 136/140

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image data experiment

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baon

remix of d/29363 by u/384.cz

function u(t) {

c.width|=0,d=new Date+0,x.scale(40,40)
for(j=2;j--;)for(i=3;i--;x.fillText(d[16+i*3+j],X+1+17*i+5*j,Y+17))
X=S(i+t)*S(j+t),Y=S(t+i^j)

Jan 24 2024 4:27 AM UTC

}// 133/140

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#clock

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384.cz

function u(t) {

c.style.filter="invert("+T(t)
c.width|=0
x.scale(45,45)
x.fillStyle=R(S(t*9)*99,S(t)**t,T(t)*t)
x.fillText((new Date+0).substr(16,9),0,15)

Jan 23 2024 5:53 PM UTC

}// 138/140

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#clock

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timothytomato

function u(t) {

for(X=0;X<1920;X++){Y=frame-1
d=Math.sqrt((X-960)**2+(Y-540)**2)
x.fillStyle=R(400-d,256-d,400-d)
x.fillRect(X,Y,1,1)}

Jan 17 2024 1:38 AM UTC

}// 118/140

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Purple Sun

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taupelink

remix of d/26799 by u/taupelink

function u(t) {

for(i=5e3,k=128;i--;x.fillRect(X,Y,.8**t,(X&k)==(Y&k)&(((a*a-b*b)**2-2e6)**2<3e12^a*a>k^b*b>k)))X=i**3*t%2e3,Y=i*i/t%1080,a=X%k-64,b=Y%k-64

Jan 15 2024 4:01 AM UTC

}// 139/140

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Prompt: Inspired by Islamic art. #genuary #genuary17 #genuary2024

u/taupelink

d/29328

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aemkei

remix of d/29313 by u/KilledByAPixel

function u(t) {

x.clearRect(0,0,z=60,z)
x.fillText(s=String.fromCharCode(t*=z),20,30)
x.getImageData(a=0,0,z,z).data.map(b=>a+=b)
x.fillText(s,t/10,9+a/9)

Jan 12 2024 10:05 PM UTC

}// 138/140

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lewdev

remix of d/29294 by u/lewdev

function u(t) {

c.width=99;t=(new Date("2025-1-1")-Date.now())/1e4;x.fillText([8640,360,6,.1].map(u=>(v=t>=u?~~(t/u):0,t%=u,v>9?v:`0`+v)).join`:`,15,30)

Jan 10 2024 3:14 AM UTC

}// 136/140

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⏲ Count Down Timer for 2025 (too late for 2024 #countdown) [corrected]