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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alien

function u(t) {

w=c.width=180
f=frame
for(j=0;j<w;j++)
for(i=0;i<w;i++){
q=(i*i+j*j)**(1.14)+f&9
s=j*C(q)
s%=255
x.fillStyle=R(s*f,s,q)
x.fillRect(i,j,1,1)}

Nov 11 2023 2:57 AM UTC

}// 140/140

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rodrigo.siqueira

remix of d/28798 by u/rodrigo.siqueira

function u(t) {

c.style='filter:sepia()invert()'
for(X=Y=t,i=6e4;i--;x.fillRect(X*9+280,Y*11+99,.1,t<1))
Y=(i/Y&8)*6+(Y-X)/2+.8/Y+.8/Y*S(Y*i),X+=Y*2

Nov 4 2023 11:21 PM UTC

}// 132/140

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Fractal night

u/sissinnguaq

beautifull

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rodrigo.siqueira

remix of d/28798 by u/rodrigo.siqueira

function u(t) {

c.style='filter:sepia()invert()'
for(A=X=Y=t,i=7e4;i--;x.fillRect(1680-X*15,Y*15+540,.1,t<1))
Y=(i/Y&8)*6+(Y-X)/2,X+=Y

Nov 4 2023 11:12 PM UTC

}// 118/140

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Night fractal sky #night #stars

u/andrea270872

almost looks like an actual night-sky picture! terrific

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lewdev

function u(t) {

c.width=A=1e3
for(i=90;i--;){x.save()
x.translate((i%9+1)*99,(i/9*99+t*99)%A)
x.rotate(i+t*3)
x.restore(x.fillRect(-25,-25,50,50))}

Nov 2 2023 11:15 PM UTC

}// 131/140

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🟥 Individually Rotating Squares (it took way too long to understand how translate & rotate works)

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Xen

remix of d/28777 by u/lewdev

function u(t) {

x.fillRect(frame*40%1e3,frame*1.6|0,40,40)
x.fillStyle=frame%2?"red":R()

Oct 31 2023 1:18 AM UTC

}// 72/140

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quick messy golff

u/Joachim

61 char -->x.fillRect(t*2e3%6e2,t*90|0,40,40);x.fillStyle=R(T(t*89)*999)

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rodrigo.siqueira

remix of d/28774 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`景爨愽戽琬椽㉥㐻椭ⴻ愫㴨椪琯戦ㄩ⨳⸲ⵢ⩓⡡⨲⸹㜩⼸ⵡ⩡⼴⸵ㄬ戭㵃⡡⨳⤫戯㔩砮晩汬剥捴⠲㜰〭愪㍥㌫截㐰〬㔰〭截㔰〬⸱ⱴ㰱⤍੸⹦潮琽✮㝩渢✍੸⹦楬汔數琨❜畄㠳䑜畄䌴〧ⰷ㤰ⰸ㔰⤠`.replace(/u([^D].)/g,'$1%')))

Oct 28 2023 11:13 PM UTC

}// 137/140

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Mosquito 2

u/magna

Ahahah
u/Joachim

More mosquitoes please
u/384.cz

More mosquitoes please

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Agnes

remix of d/32656 by u/Agnes

function u(t) {

eval(unescape(escape`𠐽𭀾𝐊𩡯𬠨𪐽𝡥𜰬𨰮𭱩𩁴𪀽𞐹𞱩𛐭𞱸𛡦𪑬𫁒𩑣𭀨𪐥𞐹𛁙𛁓𚁍𨑴𪀮𬡡𫡤𫱭𚁸𛡦𫱮𭀽𘠲𩑭𘁁𘠩𚠪𡀩𛀱𚐩𦐽𪐯𞐹🠾𜀬𡀽𠑼𯁴𚠪𝐭𚁙𛐳𜀩𚠪𜠊𮀮𩱬𫱢𨑬𠱯𫑰𫱳𪑴𩑏𬁥𬡡𭁩𫱮👁𙠦𘡳𫱵𬡣𩐭𪑮𘠊𮀮𩡩𫁬𥁥𮁴𚁁🰢𢁂𣰢𞠢𘠬𜐷𛀲𝰩`.replace(/u../g,'')))

Oct 25 2024 9:53 AM UTC

}// 136/140

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HBO static logo with actual static in letters #static

u/tomxor

Hah nice! It's getting closer :D
u/magna

I could hear the static hiss
u/KilledByAPixel

Nice

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skeletonNatte

function u(t) {

for(i=c.width=192;i>0;i--)for(j=0;j<108;j++)x.fillRect(i,j,Math.random()<.5,1)

Oct 20 2024 4:23 PM UTC

}// 78/140

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TV static

u/cantelope

great dweet
u/vain

[72] for(i=c.width=192;i--;)for(j=108;j--;)x.fillRect(i,j,Math.random()<.5,1)
u/magna

[68] for(i=c.width=256;i<4e4;)x.fillRect(i&255,i++>>8,Math.random()<.5,1)
u/magna

[65] d/32614

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jpthinker

function u(t) {

c.width|=0
for(i=700;i--;x.fillRect(X,Y,99,9))X=i*3,Y=C(i+(t/50))*200+940
x.arc(200,200,100,0,2*Math.PI)
x.fill()

Oct 17 2024 12:50 PM UTC

}// 113/140

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Night Ocean Invert

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rodrigo.siqueira

remix of d/32592 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`𘑴𙠦𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛀲𩐳𛀲𩐳𚐻𘁦𫱲𚁡🐰𞱡🀮𞀻𨐫🐮𜀰𝐩𮱦𫱲𚁩🐸𜀬𫀽𩐽𛠵𞱩𛐭𞱲👩𙐳🱡𚡃𚁡𚠲𚐪𝰺𭀬𩐽𬠪𩐪𚠨𪰽𜐭𩐩𛁬𛐽𜠫𣑡𭁨𛡬𫱧𚁫𚠪𜠯𞐩𚑸𛡦𪑬𫁓𭁹𫁥👒𚁲👬𛁲𛰲𚐬𮀮𩡩𫁬𤡥𨱴𚀷𝠰𚱡𚠴𞀰𛀹𞐫𭀪𜐲𜀬𜠬𞐩}`.replace(/u../g,"")))

Oct 16 2024 10:40 PM UTC

}// 136/140

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Lyapunov's Larger Exponent

u/Agnes

Looks like an X-ray of a Kakuna
u/cantelope

looks like a specimen trapped in amber
u/magna

finger of god
u/tomxor

Vacuum tube