Dweets awesomed by u/carlcrede

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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KilledByAPixel

function u(t) {

for(i=17;--i;R=F=>35*F(j*T)+20*F((i-9|1)*i*T)-60)for(j=10;--j;)for(k=2;k--;x[k?'moveTo':'lineTo'](120*i+R(S),120*j+R(C)))T=t+k/60
x.stroke()

Jun 28 2019 5:28 PM UTC

}// 140/140

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Spirograph Patterns

u/donbright

dude this is so awesome
u/joeytwiddle

Lovely #spirograph
u/durian-favored-monster

this one sure is pretty

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Jezza

remix of d/13980 by u/Jezza

function u(t) {

t||x.translate(w=960,h=540)
x.drawImage(c,0,0,(z=S(t)/4+1.75)*w,z*h)
x.fillStyle=R(a=S(t)*157+99,a,a)
x.fillRect(0,0,2*w,5)
x.rotate(2.096)

May 19 2019 8:34 AM UTC

}// 140/140

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u/joeytwiddle

Wow! #kaleidoscope #fractal #flower

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pavel

remix of d/12841 by u/andrea270872

function u(t) {

for(k=c.width|=0,x.scale(s=9+C(t),s);k--;)x.fillText([...'🏡🏠⛲🌊🌳🌳🌲 '][k**2.9&7],(k%40-9+9*C(t/2))*9,(k/40-9+9*S(t/3))*9)

Mar 20 2019 7:36 PM UTC

}// 119/140

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Sim city

u/katkip

looks like a tsunami flood city to mo lmao

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SpilledMilk

function u(t) {

f=()=>Math.random();
x.fillRect(0,0,2e3,2e3);
for(i=0;i<100;i++){for(j=0;j<10;j++){x.clearRect(20*i,100+S(t+i*50+j)*50+j*100,10,10);}}

Jan 31 2019 8:31 PM UTC

}// 134/140

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u/akm

watching this is incredibly satisfying

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pavel

function u(t) {

eval(unescape(escape`睩瑨⡸⥦潲⡩㵣⹷楤瑨簽栽ㄮ㔷〸㭪㵩ⴭ㸾㔻獴牯步⠩⥳整呲慮獦潲洨㤬〬〬㤬⡩☳〩⨸ㄬⴭ横ㄶ㈩Ɫ敧楮偡瑨⡲潴慴攨栯⠱⬱改⨪匨琫⡩㸾ㄩ⨨樫ㄩ⤩⤩ⱡ牣⡰㵩┲⨱㠭㤬瀬㤬愽㈪株椬愫栩`.replace(/u(..)/g,"$1%")))

Dec 20 2018 12:45 AM UTC

}// 132/140

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u/katkip

Cool
u/magna

#truchet
u/pavel

with(x)for(i=c.width|=h=1.5708;j=i-->>5;stroke())setTransform(9,0,0,9,(i&30)*81,--j*162),beginPath(rotate(h/(1+1e9**S(t+(i>>1)*(j+1))))),arc(p=i%2*18-9,p,9,a=2*h*i,a+h)

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katkip

remix of d/11247 by u/katkip

function u(t) {

c.width=300,x.rotate(7.06);for(i=-145;i<20;i++)for(j=-75;j<89;j++)
if(T(t*t*10+i^j+t*t*10)>0)x.fillRect(290+i*2,-60+j*2,2,2);

Dec 2 2018 2:29 PM UTC

}// 125/140

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BirdsTweetCodersDweet

remix of d/10638 by u/alice-mx

function u(t) {

for(i=5;i--;)x.fillStyle=`hsl(${S(t)*99} 90%50%)`,x.fillRect(99+i*400+S((t*2)*i)*100,600+C(t*5)*100,10,10)

Oct 24 2018 12:13 PM UTC

}// 107/140

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My new (albeit very delayed) 10,000 dweets celebration dweet!

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DataMeta

remix of d/8910 by u/DataMeta

function u(t) {

for(c.width|=i=255;i--;)j=C(i-t)*t*4,x.setTransform(i,0,0,i,960,540),x.rotate(i<<t/2),x.fillStyle=R(i-j,i-j,i-j),x.fillRect(0,0,1.9,1)

Jul 24 2018 2:41 AM UTC

}// 134/140

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j=C(i-frame)*t for 'turbo' mode, j=C(i-frame)*i for Xen ;) **Photosensitivity warning for the latter**

u/Xen

Love it!
u/aleamb

Stylish!

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johnbruin

remix of d/8156 by u/johnbruin

function u(t) {

c.width=w=200
x.font='1.1cm a',x.fillText("DWITTER",0,w)
for(y=60;y--;)
x.drawImage(c,0,160+y+4*S(t*5+y/6),w,1,7+8*S(t+5*C(t+y/40)),y*2,w,2)

May 23 2018 4:24 PM UTC

}// 140/140

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u/lionleaf

#text

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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

dwitter.net | carlcrede (755)