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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cantelope

function u(t) {

eval(unescape(escape`𩡯𬠨𮀮𩡩𫁬𤡥𨱴𚀰𛀰𛁩🐲𩐳𛁩𚐻𪐭𛐻𮀮𨱬𩑡𬡒𩑣𭀨𞐶𜀫𦐯𚁚👃𚁰𚐪𩀫𞀩𚠨𪀽𝐴𜀩𛁨𚱘𛱚𚡨𛀵𛀸𚐩𦀽𤰨𬀽𪐯𜰮𜐸𜰩𚠨𡰽𤰨𬐽𚁩𛰲𜁼𜀩𛰹𛠵𝐫𭀩𚐫𡰪𝀬𦐽𤰨𬀽𣑡𭁨𛡡𭁡𫠲𚁙👃𚁰𚐬𦠽𠰨𬐩𚠴𚱓𚁰𚐪𠰨𬐩𚐫𭀩𚠨𩀽𣑡𭁨𛡨𮑰𫱴𚁙𛁚𚐩`.replace(/u../g,'')))

Dec 11 2020 2:39 PM UTC

}// 140/140

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perspective torus #d3

u/rodrigo.siqueira

I always learn a lot about perspective by reading Cantelope's code. Thanks!

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BriSeven

remix of d/33661 by u/BriSeven

function u(t) {

eval(unescape(escape`挮獴祬攽❦楬瑥爺楮癥牴⠧ੲ㵴㽲㩘㵙㴸〰ⱗ㴲攳ⱈ㴱攳ⱸ⹦楬汓瑹汥㵠桳氨⑻㤹⩴素㤹┵〥怬砮晩汬剥捴⡘⬽㔪匨爫㵓⠨琫堩⩲⤯㈩ⱙ⬽㔪䌨爩ⱔ㴹⩓⡴⤬吩ⱘ㴨堥圫圩╗ⱙ㴨夥䠫䠩╈`.replace(/u([^D].)/g,'$1%')))

Apr 28 2025 4:06 AM UTC

}// 133/140

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Light painting

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remix of d/15675 by u/rg

function u(t) {

c.width=n=2e3;t/=8;for(p=0;p<n;p++)i=C(p),j=T(t/i),k=1/S(t*i),x.globalAlpha=i>0?i:-i,x.fillText("📖",n*i/4+n/2,n*j/8+n/4,k*p/64);//rg

Sep 10 2019 2:38 AM UTC

}// 132/140

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book.

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aaaaaz

function u(t) {

j=999
h=C(t)*15
x.drawImage(c,h,1)
x.fillStyle='#FFF'
x.fillRect(j,0,9,j)
x.fillStyle='red'
for(i=0;i<3;i++)
x.fillRect(j,99+C(h/i)*99,9,99)

Aug 1 2020 8:18 AM UTC

}// 140/140

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u/magna

Stylish!
u/Xen

nice!

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Polyducks

function u(t) {

c.width=1920;x.beginPath();x.rect(90,490,1800,70);x.stroke();x.fillRect(100,500,1700+(C(S(t*10)*T(t)*12.3))*50,50);

Jul 2 2024 12:57 PM UTC

}// 115/140

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Agnes

remix of d/34203 by u/Agnes

function u(t) {

f=960;V=_=>1-.7/f+Math.random()/f;x.font="20cm A";t?x.setTransform(V(),1-V(),1-V(),V(),f,540)&x.drawImage(c,-f,-540):x.fillText("🍓",400,800)

May 4 2026 11:07 AM UTC

}// 140/140

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The strawberries in my fridge if I leave them alone for a single day #food

u/cantelope

they were never yours. if you can't touch it or spend it. it doesn't belong to you

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yokljo

function u(t) {

c.width*=1;s=170;n=12;d=Math.PI/n*2;for(i=n;i--;x.fillRect(S(i*d)*s+960,C(i*d)*s+540,o=S(i/2-t*n)*n+n,o));

Aug 25 2017 11:21 PM UTC

}// 106/140

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u/magna

Added this as a dweet player loader :)

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joeytwiddle

function u(t) {

c.width|=0
for(i=9;i--;)x.fillRect(485+i*100+300*T(q=t+i/9)**5-200*S(q*2)**8,500-400*S(q*2)**16,50,200)

Mar 14 2022 5:31 AM UTC

}// 103/140

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Rewrite/redux of an earlier dweet: "Disney candlesticks"

u/joeytwiddle

The original version: d/7584

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elie

function u(t) {

c.width=1920
m=10
for(i=0;i<m;i++)
for(y=0;y<m;y++){
n=i-m/2
x.fillRect(600+i*50+(S(t)*(n)*(10*(n))),300+y*50+(S(t)*(y-m/2)*(10*(n))),m,m)
}

Feb 23 2017 11:38 AM UTC

}// 140/140

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Blacklink

function u(t) {

for(a=0;a<1920;a++){
  x.fillRect(a, 100*t, 1, 2);x.fillStyle=(S(.2*a+10*t)+C(3*t)+S(a)>.8)?'#FF57':'#900C3F'
}

Feb 12 2025 11:59 AM UTC

}// 111/140

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Interference patterns. Probably going to be playing a lot more with this