Random dweets | Dwitter

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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katkip

remix of d/17495 by u/katkip

function u(t) {

eval(unescape(escape`𭁼𯀨𮠽𦱻𮀺𞐶𜀬𮐺𞐹𞐬𩀺𜑽𧐬𭰽𜀩𞱦𫱲𚁩𘁯𩠠𮠩𮀮𩡩𫁬𤡥𨱴𚁩𛡸𛁩𛡹𛀴𛀴𚐬𪐮𮐭🐱𚱓𚁩𛡤𚐯𜠬𪐮𮀫👃𚁩𛡤𚠪𜠫𭀯𪐮𩀩𚡩𛡤𛰲𞱩𩠨𚰫𭰥𜠰🐽𜀩𮠮𬁵𬱨𚁻𮀺𪐮𮀬𮐺𪐮𮐬𩀺𭁽𚐠`.replace(/uD./g,'')))

Feb 5 2020 8:34 PM UTC

}// 117/140

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#growth #compressed this is more smooth

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sandromiccoli

remix of d/5820 by u/sandromiccoli

function u(t) {

c.width=2e3;v='ˆ><*-/{zIH_|~+';for(i=51;i--;)for(j=99;j--;)x.font=90+'px A',x.fillText(v[~~((t/5)%13)],i*49,-T(((j+i+t/999)*j+T(t/99)))*940)

Jan 10 2018 2:44 PM UTC

}// 140/140

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u/hells-fargo

it feels like it's rotating

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Axioplase

remix of d/34037 by u/rodrigo.siqueira

function u(t) {

for(i=2e3;i--;x.fillRect(i*S(Y/z),t*60,1,z/9))for(z=0,j=9;--j;z+=F(Y=t/j-S(z+j)+j,X=i/20/j)+Y*F(Y)/9)F=Y=>S(X-Y)*C(X+Y)/5+S(X+Y)-S(Y)

Jun 24 2025 3:08 PM UTC

}// 133/140

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Abstract

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deobfuscate

function u(t) {

function e(){return Math.random()*255}
function f(){return Math.random()*1920}
x.fillStyle=R(e(),e(),e())
x.fillRect(f(),f(),f()/500,e())

Feb 14 2023 5:19 PM UTC

}// 137/140

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u/joeytwiddle

To make some space: R=Math.random,e=()=>R()*255,f=()=>R()*1920

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firegodjr

remix of d/8945 by u/firegodjr

function u(t) {

F=n=>{return n%7}
x.drawImage(c,0,l=10)
for(j=214;j--;)x.fillStyle=F(j^t*60)?"#000":"#fff",x.fillRect(j*l,0,l,l)

Jul 28 2018 6:53 AM UTC

}// 112/140

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Digital City, feat. a distinct lack of primes. #texture

u/Joachim

#circuit

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DazeWare

remix of d/27092 by u/DazeWare

function u(t) {

x.fillRect(0,0,i=a=c.width=999,a)
for(f=a=>S(i/a/9+39*T(t)/a);i--;x.fillRect((f((t*T(t)))+3)*170,f(3)*t+i+t,t,t))x.fillStyle=R(i,a/t,a*T(t))

Feb 29 2024 3:07 AM UTC

}// 140/140

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u/divyapanchal853

Very nice

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gai

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪀽𜐹𜠰𒡦𫱲𚁩🐲𝐻𪐭𛐻𮀮𩡩𫁬𤱴𮑬𩐽𤠨𝐰𛱩𛀵𜀯𪐬𪐪𜠵𚐩𮀮𩡩𫁬𤡥𨱴𚁣𛡷𪑤𭁨𛰲𛑩𚠲𛠵𛁣𛡨𩑩𩱨𭀯𜠫𪐪𜠮𝐯𤰨𭀫𪐩𛁩𚠵𛁩𚠵𚐻𒡸𛡦𪑬𫁓𭁹𫁥👒𚀰𛀰𛀰𛀰𛠵𚐊𮀮𩡩𫁬𚁸𛡡𬡣𚁣𛡷𪑤𭁨𛰲𛁣𛡨𩑩𩱨𭀯𜠬𜐵𜀬𜀬𜰶𜀩𚐠`.replace(/u../g,'')))

Jan 28 2023 1:06 AM UTC

}// 137/140

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I just revisited wm

u/gai

what was I making on this 😭

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Xen

remix of d/3697 by u/Citiral

function u(t) {

for(c.width|=i=w=1e3;i>=0;i-=9)for(j=1e3;j>=0;j-=9)I=S(t*2)*i-w/3,J=j*C(t*2)+1e3/2,x.fillRect(500+i,j,o=7-C(Math.sqrt(I*I+J*J)/9+frame)*4,o)

Dec 26 2017 10:09 PM UTC

}// 140/140

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dadaist

function u(t) {

c.width|=x=S(t)*99;y=C(t)*99
for(i=0;i<99;i++)a=99-i,b=i,x.fillRect(S(a)+x,C(b)+y,2,2)

Jul 26 2025 1:24 PM UTC

}// 86/140

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u/joeytwiddle

x is pre-defind as the canvas context, so better use X,Y for coordinates instead of x,y

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aesthetic

function u(t) {

c.width|=0;y=9*S(20*t^(6/7))*S(4*t^(3/2));x.font='300px arial';x.fillStyle=`hsl(${t*44},90%,60%`;x.fillText('aesthetic',350+y*t,650+y*t)

Mar 7 2018 8:36 PM UTC

}// 136/140

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