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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New_Core

remix of d/21608 by u/DataMeta

function u(t) {

eval(unescape(escape`𩡯𬠨𨰮𭱩𩁴𪁼👩🐳𞐶𞱩𛐭𞱣𛡳𭁹𫁥𛡦𪑬𭁥𬠽𨁩𫡶𩑲𭀨𨀩𮀮𩡩𫁬𤡥𨱴𚀨𭀪𜐵𚡩𚱩𚡩𚐥𜡥𜰬𪐪𚡩𙐱𩐳𛁶👩𛰱𝠬𭠩𒡸𛡴𬡡𫡳𫁡𭁥𚁴𚠹𞐭𞐹𛀵𜀰𚐊𮀮𬡯𭁡𭁥𚁴𚐊𮀮𩡯𫡴🐧𝡣𫐠𠐧𒡸𛡦𪑬𫁔𩑸𭀨𤱴𬡩𫡧𛡦𬡯𫑃𫱤𩑐𫱩𫡴𚀱𜠹𝀸𝐩𛀭𞐹𛀵𜀩`.replace(/u../g,'')))

Feb 6 2021 4:12 PM UTC

}// 140/140

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Imposter (among us)

u/DataMeta

hehe nice! (of course they got voted off, they're clearly an alien :P )
u/tomxor

:D discrimination!
u/DataMeta

hmm the colors of the figure are flipped on different browsers... one applies the inverted filter to it and the other doesn't? I wonder why
u/katkip

he do be lookin kinda sus

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behluldogan

function u(t) {

c.width=1920; /* clear the canvas */
for(i=0;i<10;i++)
x.fillRect(400+i*100+S(t)*1000, 50, 50, 5000) /* draw 50x200 rects */

Feb 22 2017 9:26 PM UTC

}// 124/140

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taupelink

remix of d/24682 by u/taupelink

function u(t) {

eval(unescape(escape`景爨洽琿〺㉥㐻洭ⴻ砮獴牯步⠩⥘㵓⡭⤬夽匨洪洩ⱶ㴱ⵓ⠳⩭ⴷ⩭⩭⤬砮獴牯步却祬攽刨椽津㈵㜯瘯瘬椪瘬椪⩶ⱶ⼲⤬砮汩湥坩摴栽㠪⩶ⱸ⹢敧楮偡瑨⠩ⱸ⹡牣⠹㘰⨫⭘ⰵ㐰⨫⭙ⰳ〯瘬匨㌪洪洩ⱃ⠴⩭⤩`.replace(/u([^D].)/g,'$1%')))

Jan 8 2022 3:26 PM UTC

}// 140/140

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d/24709

u/sigveseb

pretty!

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rodrigo.siqueira

remix of d/35180 by u/rodrigo.siqueira

function u(t) {

c.width|=c.style.filter=`invert(`
for(i=2e4;i--;x.fillRect(960+X/Z,560-Y/Z,3,2))r=S(i*i)*.2,X=S(k=i/2)*740,Y=C(k)*740,Z=C(S(i/4-t/4))*4-.4/r

Apr 6 2026 11:22 AM UTC

}// 140/140

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Space distortion

u/dee-gomma

More immersive in fullscreen!
u/katkip

this is crazy

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ciaccodavide

remix of d/20965 by u/ciaccodavide

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁼🐱𒡷𪑴𪀨𮀩𮱦𪑬𫁓𭁹𫁥🐧𘱆𠠰𙰊𩡩𫁬𤡥𨱴𚀰𛀰𛀳𩐳𛀳𩐳𚐊𩡩𫁬𤱴𮑬𩐽𙰣𜀰𜀧𒡦𫱲𚁩🐹𞱩𛐭𞰩𫑯𭡥𥁯𚁨🐹𝠰𛁫🐵𝀰𚐬𨑲𨰨𪀬𪰬𝠰𚡩𛁴𛀶𛑩𚐊𩡩𫁬𚀧𩑶𩑮𫱤𩀧𚑽`.replace(/u../g,'')))

Dec 11 2020 6:20 PM UTC

}// 115/140

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Radioactive Radar

u/danny@hille.dk

nice
u/joeytwiddle

So #radioactive even the warning symbol is corrupted
u/magna

Stylish!

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BriSeven

function u(t) {

c.width*=1
for(i=-1,v=t*8;i<2;i++)x.setTransform(10*C(t)*i,10*S(t),-S(t)*10,10*C(t)*i,950+i*50+C(v)*50*i,500+S(v)*50*i),x.fillText('🤚',0,0);

Apr 4 2020 3:26 PM UTC

}// 140/140

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Wash yo hands.

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joeytwiddle

remix of d/2737 by u/nystrand

function u(t) {

c.width|=p=(S,D=20,X=2*S,Y=X,k=_=>p(S*.79,D-1,X+2*S*r()-S,Y-S*r()/2))=>D&&x.fillRect(X,Y,S,S,k(k(x.globalAlpha=.01)));t?p(500):r=Math.random

May 24 2017 5:26 AM UTC

}// 140/140

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Rain cloud slideshow

u/joeytwiddle

Thanks to golfing tricks from nystrand, I could create a gallery
u/iverjo

Neat!
u/hollo47

This is some next level shit, I don't even know where it starts!
u/joeytwiddle

We can save 7 chars by removing D entirely and using S>7
u/joeytwiddle

#clouds #heavy Set D=18 for faster rendering

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aaaaaz

function u(t) {

if(!t){o="1";i=0;v=99
f=(b,c)=>o.replace(b,c)}o=f("1","01")
o.split('').map((c)=>{i=(i+1)%v;if(c=="1")x.fillRect(~~(i/9)*v,i%9*v,v,v)})

May 21 2019 8:34 PM UTC

}// 135/140

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I d'like to add one more o=f("1","01") but don't know how to reduce it more

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henrosaurus

function u(t) {

c.width|=f=S(t)* S(t);p=600
for(i=0;i<20;i++)x.arc(960,540,Math.abs(300*T(i)),t+i*S(t),t)
x.lineWidth=9
x.stroke()

Aug 2 2020 3:38 PM UTC

}// 115/140

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the clock-makers nightmare

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ciaccodavide

function u(t) {

eval(unescape(escape`𬠽𫰽🠨𫐽𣑡𭁨𚐮𬡡𫡤𫱭𚀩𚠨𨰮𭱩𩁴𪀽𝐶𝰩𒡐𛡰𭑳𪀨𮱸𞡲𚁯𫡭𫱵𬱥𫑯𭡥👥🐾𥀽𩐩𛁹𞡲𚀩𯐩𒡐𛡭𨑰𚁰🐾𚁘👰𛡸𛑔𛡸𛁙👰𛡹𛑔𛡹𛁸𛡭𫱶𩑔𫰨𬀮𮀭👘𛰽𞐬𬀮𮐭👙𛰽𞐬𮀮𨑲𨰨𬀮𮀬𬀮𮐬𞐪𫐮𨑢𬰨𦀫𦐩𛰹𛀰𛀹𚐩𚐩𒡸𛡦𪑬𫀨𚐠`.replace(/u../g,'')))}{P=[]

Nov 21 2020 7:08 PM UTC

}// 140/140

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Rear-view mirror in the #starfield & #interactive

u/ciaccodavide

r=o=>(m=Math).random()*(c.width=567);P.push({x:r(onmousemove=e=>T=e),y:r()});P.map(p=>(X=p.x-T.x,Y=p.y-T.y,x.moveTo(p.x-=X/=9,p.y-=Y/=9,x.arc(p.x,p.y,9*m.abs(X+Y)/9,0,9))));x.fill()}{P=[]