Top dweets this month

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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skeletonNatte

remix of d/5861 by u/zanella

function u(t) {

m=h=960;n=v=540;s=0;for(i=4e3;i--;){s=(s*-6.2+1.23+3*Math.random()|0)%4;o=1.57*s;m=(m+h+v*C(o))/2;n=(n+v+v*S(o))/2;x.fillRect(m,n,1,1)}

Nov 22 2024 6:28 PM UTC

}// 135/140

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u/Coalshork

is this using the chaos game?
u/skeletonNatte

yes

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zachygreen

function u(t) {

eval(unescape(escape`挮睩摴株㴱㭰㵶㴾瘼〿⵶㩶㭦潲⡨㴰㭨㰱㭨⬽〮〲⥦潲⡩㴰㭩㰷㭩⬽〮〱⥻爽株⠱⭔⡰⠨椫琩┱⸵㜭〮㜸⤩⨪㈩⨪〮㔻砮晩汬剥捴⠹㘰⬵㐰⩓⡩⤪爯⠲⭃⡴⤭爪䌨椩⤬㔴〫㔴〪⡨ⴰ⸵⤯⠲⭃⡴⤭爪䌨椩⤬㌬㌩素`.replace(/u(..)/g,"$1%")))

Nov 21 2024 1:55 AM UTC

}// 140/140

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mrncstt

function u(t) {

c.width|=0;p=.5+.5*S(t);for(i=0,b=(1-p)**20;i<=20;i++){x.fillRect(960+(i-10)*30,900,10,-b*3e3);b*=(20-i)/(i+1)*(p/(1-p))}

Nov 20 2024 2:33 PM UTC

}// 122/140

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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𪠽𚁭👓𚁴𚠲𚐪𜠩🠱🰱𞡭🀰🰰𞡭𛁩👣𛡷𪑤𭁨🐳𝠰𞱩𛐭𞱸𛡦𪑬𫁒𩑣𭀨𜐸𜀫𚁓𚁶👯𛱱𚡩𚐪𪠫𚁡𚰨𤰨𬰽𫰪𚀱𚱮𚐩𛑡𚐯𬐪𫀩𚡫𚐪𬐬𞐹𚰨𠰨𭠩𚡪𚰨𠰨𬀩𚰨𠰨𬰩𛑃𚁰𚐩𛱱𚡬𚐪𪰩𚡱𛀲𛀲𚐩𫀽𪐥𚁱🐶𜀩𛁯🐱𛠰𝐬𪰽𜐭𪠬𫠽𪐯𬑼𜀬𨐽𤰨𬀽𫰪𫠩`.replace(/u../g,'')))

Nov 5 2024 8:43 PM UTC

}// 140/140

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interpolated shapes

u/tomxor

Neat!
u/fentbiggesthater

chinese code, ccp? report ban spying on american citizens😡💢👼🏿

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rodrigo.siqueira

remix of d/32684 by u/rodrigo.siqueira

function u(t) {

for(R=w=c.width&=i=8320;i;F=4*T-5+S(X*4-t)+S(8*S(X*Y/2+t))>T?x.fillRect(--i%w,64-(i>>7),Y,T=R=1):T-R?T/=h:T=R/=h=.96)X=i%w/64*R-T,Y=i/8e3*R

Nov 5 2024 4:14 PM UTC

}// 139/140

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Surface deformer

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0x61

remix of d/32692 by u/0x61

function u(t) {

a=(T,r)=>[r*C(T),r*S(T)];for(r=Z=c.width=1920,n=0;n++<r;){[Q,W]=a(n,r/4);[E,R]=a(n*C(t/90)/4,r/5);x.fillRect((Q+E+Z)/2,(W+R+Z/2)/2,4,4)}

Nov 4 2024 1:06 AM UTC

}// 136/140

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Not quite donuts

u/0x61

My original version didn't quite make the effect clear, so tweaked a few parameters

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robbyg

function u(t) {

eval(unescape(escape`󨼮󭽩󩍴󪍼󟜰󛍷󟜶󜌬󮌮󩽬󫽢󨝬󠽯󫝰󫽳󪝴󩝏󬍥󬭡󭍩󫽮󟜢󮍯󬬢󒭦󫽲󚍶󟜱󞌻󥬽󭬭󛜪󭼻󚝦󫽲󚍨󟜳󜬻󢌽󪌭󛜪󭼻󚝻󚍨󚽶󚜥󜬦󙭸󛭦󪝬󫍒󩝣󭌨󢌬󥬬󭼬󭼩󒭸󛭦󪝬󫍒󩝣󭌨󢌫󝜬󥬫󝜬󜜵󛌱󝜩󛍸󛭦󪝬󫍒󩝣󭌨󢌫󝌰󛍖󚼴󜌬󜜵󛌱󝜩󯜻`.replace(/u../g,'')))

Nov 1 2024 2:06 AM UTC

}// 128/140

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Optical illusion I saw somewhere. All the rows and columns are perfectly straight.

u/magna

#opticalillusion

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rodrigo.siqueira

remix of d/32842 by u/taupelink

function u(t) {

eval(unescape(escape`𭱩𭁨𚁸𚑦𫱲𚁭🐸𩐳𞱭𛐭𞱦𪑬𫀨𚐩𪐽𫐥𜐹𜀬𨡥𩱩𫡐𨑴𪀨𩡩𫁬𤱴𮑬𩐽𤠨𬐽𫐪𚡓𚁰👭𛰶𜀯𪐩𛁭𛰳𜠬𪐬𬀯𜠩𚐬𮀮𬡥𨱴𚁭𚡭𙐱𞐰𜀫𥀨𫐭𭀯𜠰𚐪𞐹𛀹𜰰𛑓𚁭𚠱𝐫𭀪𝀩𚠲𜀭𫐪𚡰𙐲𩐳𚱓𚁴𚱱𚐪𞀸𛁩𛁩)`.replace(/u../g,"")))

Nov 29 2024 11:33 AM UTC

}// 123/140

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Floating colors

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lewdev

function u(t) {

x.reset(W=5);H=99
for(j=8;j--;)for(x.fillStyle=`hsl(200,90%,${30+(~~(t*3-j+8)%4)*15%50}%)`,i=H;i--;)x.fillRect(W*i,9+S(i)**2*1e9%40+j*H,W,H)

Nov 27 2024 10:12 PM UTC

}// 140/140

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💧 Yoshi's Island Waterfall effect attempt https://x.com/ElectronicEggs/status/18614003…

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xyper

function u(t) {

eval(unescape(escape`砮晩汬⡮敷⁐慴栲䐨❍㘵㈠㐵ぁㄠㄠ〠〰㔴㈠㐸㉡ㄠㄠ〠〰ㄱ〭㌲洲㈵‴ちㄠㄠ〠〰ⴸ〠㠱焱㘶‱㘴″㈵ⴲ愱‱‰‰〭㜹ⴸ㕱ⴸ㐠㤳ⴱ㘶‶洳㤶ⴱ㝡ㄠㄠ〠〰ㄱ㘭ㄠㄠㄠ〠〰ⴱㄶ‱✩⤠`.replace(/u([^D].)/g,'$1%')))

Nov 26 2024 11:41 PM UTC

}// 132/140

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my profile picture

u/tomxor

⏺ ◟◞ ⏺
u/tomxor

Oh wow, unicode rendering is so different between Chrome and Firefox.