Dweets awesomed by u/Feiro

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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BalintCsala

function u(t) {

k=3*t
x.fillRect(500+(30*S(k)-60*C(k)-8*S(2*k)+10*S(3*k))*3,500-(50*S(k)+18*S(2*k)-12*C(3*k)+14*C(5*k))*3,5,5)
x.fillRect(560,440,10,10)

Apr 14 2018 9:48 PM UTC

}// 136/140

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Neumann's elephant

u/BuRRak

Cool! I was just browsing random and I see a wild elephant appear. I wonder why only 1 awesome so i look at the date it was made. Not even a minute ago!

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BalintCsala

function u(t) {

c.width=470
for(i=30;i--;)for(j=15,x.beginPath();j--;x.lineTo(U=99+i*9+S(H=i/4+j/15+t*8)*j,V=30+j*15+C(H)*j/5),x.arc(U,V,1,0,7),x.stroke());

Apr 13 2018 9:37 AM UTC

}// 140/140

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curtain #lineart

u/BalintCsala

Based on a tweet from beesandbombs https://twitter.com/beesandbombs/status/9841…
u/f8f82804

#beesandbombs

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BuRRak

function u(t) {

eval(unescape(escape`爽焽㹸孱㼢汩湥呯∺≭潶敔漢崨眫⡘ⴲㄩ⽚⩷ⰱ⸵⽚⩷⤻景爨眽㔰〬椽挮睩摴栽ㅥ㌬砮獴牯步却祬攽✣㠰昧ⱸ⹦楬汒散琨〬〬椬椩㭩ⴭ㭲⡚⬫⤬爨堭⴩⥘㴨椫匨琩⨴⤥㐰ⱚ㴱⬨椯㐰簰⤭琪㔥ㄬ爨⤻砮獴牯步⠩`.replace(/u(..)/g,"$1%")))

Apr 12 2018 4:07 PM UTC

}// 139/140

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Remix of https://codegolf.tk/a/231 and d/7629

u/BuRRak

Thanks a lot to cantelope for original code :)

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ETHproductions

function u(t) {

eval(unescape(escape`挮睩摴桼㵰㴰㭸⹦潮琽❢潬搠㘰灸⁭潮潳灡捥✻景爨愠潦≌潯欠䵡Ⱐ䤠捡渠晩琠ㄸ㐠批瑥猠潦⁣潤攠楮瑯⁡⁳楮杬攠摷敥琡∩砮晩汬呥硴⡡Ⱳ㴨瀫㴳㈩⭓⡴ⴽ⸲⤪ㄸⱱ㴴〰⭓⡴⨲⤪㤩ⱸ⹦楬汔數琨✮✬爬焫㐰⤻`.replace(/u(..)/g,"$1%")))

Apr 11 2018 2:33 PM UTC

}// 140/140

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u/joeytwiddle

#compressed

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Aheradin

function u(t) {

c.width=1920
for(i=0;i<20;i++){
x.fillRect(960+C(t)*i*30,540+S(t)*i*30,i*5,i*5)}

Apr 10 2018 4:34 PM UTC

}// 82/140

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My first dwitt!

u/fujimotos

And d/7628 is the first remix of your dweet : )
u/Aheradin

yay!

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MrRaviex

function u(t) {

for(r=999;r>0;r-=10){x.fillStyle=R(S(t*r/10)*255,S(t*r/9)*255,S(t)*255,r%99);x.beginPath();x.arc(960+S(t)*50,480+C(t)*50,r,0,t,0);x.fill();}

Apr 9 2018 9:26 AM UTC

}// 140/140

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anthonylewis

function u(t) {

c.width^=0
for(i=21;i--;){
y=S(i*t)+1;z=C(i*t)+1
x.fillRect(0,i*50,900-y*100,48)
x.fillRect(1000+z*100,i*50,900-z*100,48)
}

Apr 8 2018 10:19 PM UTC

}// 124/140

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MrRaviex

function u(t) {

c=+s[t*60|0];c>2&&(e=a+S(θ)*5,f=b+C(θ)*5,x.fillRect(a,b,5,5),a=e,b=f)||(θ+=c-1)}{a=b=θ=997;s="3";for(i=0;i<6;i++)s=s.replace(/3/g,32300323);

Apr 8 2018 11:39 AM UTC

}// 140/140

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My first code golf, the Koch Curve

u/MrRaviex

My first code golf, the Koch Curve
u/MrRaviex

Sorry, my comment appears to have duplicated itself...
u/zanella

It's a fractal comment. *rimshot*
u/Xen

#koch

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aemkei

remix of d/7590 by u/aemkei

function u(t) {

c.width=999;for(i=79;i--;x.fillRect(500+S((X=t*9-i/9)/9)*300+S(t/2+i*i)*(O=S(i)*(i+39)),300+C(X/6)*99+C(t/9+i)*O,6,6))x.fillStyle=R(i*4,0,0)

Apr 7 2018 7:36 PM UTC

}// 140/140

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Bird

u/fujimotos

It looks to me like a school of fish. Nice work!
u/katkip

#ai
u/rep_movsd

#underrated

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joeytwiddle

remix of d/7597 by u/joeytwiddle

function u(t) {

for(c.width|=i=192;i--;x.fillRect(940+n*9*S(a=i%6*1.04+S(p)/5+t),520+n*9*C(a),n,n))n=((j=i/6)%16)**2/5,x.globalAlpha=.5+C(p=j*.6+t*6)/2

Apr 7 2018 6:14 PM UTC

}// 135/140

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Spiral starfish. Change +t to -t and watch its feet

u/joeytwiddle

Dropped a for thanks to u/New_Core

dwitter.net | Feiro (9293)