Top dweets of all time

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: #Food

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yonatan

function u(t) {

eval(unescape(escape`景爨挮睩摴桼㵩㴵ㄲ㭩ⴭ㭸⹦楬汒散琨㤶〫瀮砪瀮眬㔴〫瀮礪瀮眬瀮眬瀮眩⥰㵮敷⁄位䵡瑲楸⡛⸮⸧㌰〰〳〰〰㌵〰〰❝⤮牯瑡瑥䅸楳䅮杬攨琬琬〬琪㤹⤮瑲慮獦潲浐潩湴⡮敷⁄位偯楮琨椾㸶☷Ⱪ㸾㌦㜬椦㜩⤻`.replace(/u(..)/g,"$1%")))

Nov 8 2018 10:26 AM UTC

}// 140/140

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for(c.width|=i=512;i--;x.fillRect(960+p.x*p.w,540+p.y*p.w,p.w,p.w))p=new DOMMatrix([...'3000030000350000']).rotateAxisAngle(t,t,0,t*99).transformPoint(new DOMPoint(i>>6&7,i>>3&7,i&7));

u/katkip

This is nice
u/iverjo

Cool!
u/katkip

#transpose

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ellisk1

function u(t) {

c.width=99;x.translate(-9,-9);for(j=157;j--;x.rotate(.01))for(i=125;i--;)x.fillRect(i,0,i<72?S((j-t/3)*i/3)/9:C(j*i+t)<.9-(i+2*S(j/2)<75),1)

Nov 2 2018 1:52 PM UTC

}// 140/140

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Surface of the Sun

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jylikangas

function u(t) {

for(c.width=i=384;i--;x.fillRect(150-C(j)*99+C(i)*r-l,150-S(j)*40+S(i)*r/3+l*3,1,5/r))j=(i>>5)/2,a=t*2+j,q=a%6<3,r=q*a%3*9+1,l=q||a%3*45-135

Sep 23 2018 6:15 AM UTC

}// 140/140

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Meteor shower

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lionleaf

remix of d/7747 by u/lionleaf

function u(t) {

 for(c.width|=i=5;i--;x.fillText('10000?'[i],i*399,540+S(t*9+i)*99))x.font=C(t-i/9)*3e2+'px x',x.fillStyle=`hsl(${t*i*t},50%,50%`

Sep 21 2018 2:47 PM UTC

}// 129/140

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10000?!

u/katkip

Hacker
u/SuperFromND

Congrats on dweet #10,000!
u/donbright

well done. thanks for creating this.
u/lionleaf

#nsfw test

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joeytwiddle

remix of d/9734 by u/yonatan

function u(t) {

eval(unescape(escape`挮獴祬攮晩汴敲㴧楮癥牴⠱✻景爨挮睩摴栽欽㌱㘻欭ⴻ砮晩汬剥捴⠱㔷⭘⩃⡴⤫搪匨琩ⰸ㘫爪䌨㐪吩ⱳ㵫⼵〬猩⥔㵫⼴〫琬砮晩汬却祬攽刨爽㐰⬲〪匨吪㌩ⱘ㵲⩓⠴⩔⤬搽㘰⩃⡔⨳⤬⸷⬨堪匨琩ⵤ⩃⡴⤩⼹㤩`.replace(/u(..)/g,"$1%")))

Sep 11 2018 4:45 AM UTC

}// 139/140

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#knot quite a remix

u/joeytwiddle

The green and purple shades appeared accidentally when I put code inside R(_,_,_)
u/donbright

i can follow it,, really cool

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f8f82804

function u(t) {

c.width^=0;t=5*t%9;with(x)f=s=>font=s+'in z',f(3),x.l=fillText,l('🏌',0,999),f(1),l('⛳',1050,840),fillRect(2e2+99*t,999-99*t+9*t*t,s=16-t,s)

Sep 10 2018 8:41 PM UTC

}// 139/140

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#emoji #golf

Show more comments…
u/joeytwiddle

:-D
u/donbright

lol
u/sigveseb

Hehehe
u/fujimotos

I've never seen someone so good at playing golf.
u/kipkat

on mobile is different
u/Lazy1337

also works on Chromium/FF Linux 32b but not on Windows 10 Chrome(the golfer doesn't appear)
u/f8f82804

Among my ubuntu systems, only 18.04 has color fonts for both emoji.

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ellisk1

function u(t) {

for(c.width|=i=1;i<49;i++)x.fillStyle=R(z=255-5*i,z,z),x.font='3cm n',x.fillText(i%12+1,1e3+350*S(i/1.9+t)+9*T(i+t),600-350*C(i/1.9+t))

Sep 10 2018 6:56 PM UTC

}// 135/140

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Time flies

u/donbright

this is wonderful
u/aleamb

amazing!

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DataMeta

function u(t) {

c.width|=i=768;x.transform(1,0,0,1,960,540)
for(i;i--;x.rotate(t/64))x.fillRect(i,i,i/8,i)

Sep 9 2018 4:12 AM UTC

}// 90/140

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u/katkip

idk why but this was satisfying
u/f8f82804

#waitforit
u/rep_movsd

Hypnotic

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acorv

function u(t) {

c.width=1920;for(i=1;i<400;i++)j=i%20,w=t*5+j*9+i/600,x.beginPath(),x.arc(960-940*S(w/7)*C(w/3),540-520*S(w/2)*C(w/9),i/20,0,7),x.fill();

Sep 5 2018 3:32 PM UTC

}// 137/140

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u/donbright

i stare at this at night... i see gray trails!!!
u/joeytwiddle

Could be your monitor is old, or your eyes
u/fujimotos

Oh hey, I can see the gray tails too. It appears when I don't focus on an individual node and try to watch the whole screen.
u/katkip

It's not deep learning but I will #ai this.
u/iverjo

My cat reacts to this ^^ She tries to catch the "fishes"

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keithclark

function u(t) {

for(c.width=240,Z=5;Z>0;Z-=.1)for(Y=X=-60;X<60;x.fillRect(120+X++/Z*9,45-Y/Z,1/Z*24-Z,99))I=C(X*.4^Z+t*6),Y+=7*I,x.fillStyle=R(Z*50-Y*I/3)

Jul 3 2018 4:27 PM UTC

}// 138/140

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I'm working on a version with green mountains and water but I need to shave a few bytes of this one first. Suggestions welcome

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u/alien

wow very nice
u/alien

is this what they call raymarching?
u/aleamb

yeeeeeeeeeeeeeeeeeeahh awesomeee!
u/aleamb

#3d #landscape #awesome
u/Agnes

Both 240, 120 and 60 are multiples of 60 so I think you can lose bytes by making 60 a constant... somehow. Right?
u/keithclark

@alien - no raymarching here. This is a cos() generated waveform, drawn from back to front.