Dweets awesomed by u/Xen

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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cantelope

remix of d/2948 by u/cantelope

function u(t) {

eval(unescape(escape`景爨琪㴲ⱸ孨㴧晩汬剥捴❝⠰ⰰⱩ㵣⹷楤瑨簽〬椩Ⱨ㵩⼲㭩ⴭ㭸⹦楬汓瑹汥㵠桳氨⑻椭琪杽ⰹ㤥ⰷ㔥怬硛桝⡧⭬⩓⡴⤪术娬㔴〫䌨瀩⩩⽚⩧ⱳ㴲攸⽚⽚ⱳ⤩氽匨瀽椪㈮ㄫ琪⡪㵩㰱攳㼭㈺ㄩ⤪椬娽未㐮㔭氪䌨琩⩪`.replace(/u(..)/g,"$1%")))

Dec 5 2018 6:06 PM UTC

}// 140/140

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u/magna

So pretty!

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katkip

remix of d/11305 by u/katkip

function u(t) {

t||x.translate(960,540);x.rotate(1.57);x.fillRect(0,500,5,20),x.fillStyle=R(128+T(t),128+C(t)*99,128+S(t*3)*99);x.drawImage(c,0,0,2e3,1e3)

Dec 5 2018 3:04 PM UTC

}// 138/140

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Looking at this saved me from suicide

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u/firegodjr

Insanely cool
u/magna

Wow! This is rich. #keepsongiving And I also hope you're feeling OK (re: the suicide comment, that should never be overlooked.)
u/katkip

I am pretty retarded, sorry :'}
u/metamero

@magna thanks for your precise words!!
u/metamero

an @katkip I'm your fan <3 <3
u/donbright

reach out if you need it, 1-800-273-TALK (8255)
u/joeytwiddle

#kaleidoscope
u/katkip

number #1 in top, 10 dec 2018, yay
u/katkip

(weekly)
u/13thptr

very good, especially in fullscreen
u/KilledByAPixel

beautiful
u/lars-erik

138 bytes doesn't get better than this! 🤯❤
u/ximavus

suicide should not be overlooked hope you are feeling ok now
u/katkip

yes i am ok

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jylikangas

function u(t) {

t?onmousemove=e=>X=e.x:X=99
F=a=>x.fillRect(i-a*X,a*50,a/5,h>0?0:h)
for(c.width=512,i=2e3,h=k=0;i--;F(!F(3)),F(5))h+=k=i*i%15<1?S(i**4):k

Dec 5 2018 7:36 AM UTC

}// 137/140

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Parallax Mountains #interactive - use mouse

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pavel

remix of d/11280 by u/pavel

function u(t) {

for(c.width|=i=36;j=60*(--i>>2);x.fillRect(-j,0,2*j,u>0||9))x.setTransform(u=C(a=(i/2+t/8)*Math.PI),v=S(a),0,4,960+j*v,256+j/2-j*u)

Dec 5 2018 4:20 AM UTC

}// 131/140

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#pyramid v2

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rnbw

function u(t) {

x.font='1pt"';for(i=0;i++<6;){x.fillText("🔯🍡",960,540+T(t*i)*40000);x.drawImage(c,5*S(t+i),5*S(t-i),1920+10*C(t-i),1080-10*S(t+i))}

Dec 4 2018 7:29 PM UTC

}// 131/140

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a nebula! ⭐

u/magna

Nice!
u/rnbw

(turns out it looks best with chrome os or ios, though it looks WILDLY different on either...)

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magna

remix of d/11282 by u/jonathan-potter

function u(t) {

r=Math.random;for(u[h=16]=r(i=9e3)*i;i--;x.fillRect(i/2,i%32*h,h,h))x.fillStyle=R(n=u[i]=r(q=i+r()-.3|0)*(u[q]+u[q-32]+u[q-31])/1.5|0,n,255)

Dec 4 2018 1:26 PM UTC

}// 140/140

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Water vapour / clouds in time lapse

u/magna

#lazyremix

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magna

remix of d/11264 by u/yonatan

function u(t) {

eval(unescape(escape`挮睩摴栽㘴㭦潲⡩㴳攳㭩ⴭ㭸⹦楬汒散琨堬夬ㄬㄩ⥘㵩┶㐬夽椾㸶Ɱ㵵孩崽⡍慴栮牡湤潭⠩⨨畛楝⭵孩⬱崫畛椫㘳崫畛椫㘴崫㔩㸾ㄩ⬨堾ㄳ♘㰴㠦堥㐾ㄦ夾ㄳ♙㰲ㄦ琦ㄩ⨶〬砮晩汬却祬攽刨測港㌬港㘩`.replace(/u(..)/g,"$1%")))

Dec 4 2018 5:42 AM UTC

}// 136/140

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Raging #default

u/magna

Uncompressed: c.width=64;for(i=3e3;i--;x.fillRect(X,Y,1,1))X=i%64,Y=i>>6,n=u[i]=(Math.random()*(u[i]+u[i+1]+u[i+63]+u[i+64]+5)>>1)+(X>13&X<48&X%4>1&Y>13&Y<21&t&1)*60,x.fillStyle=R(n,n/3,n/6)
u/magna

#flames #fire
u/Xen

love it!

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pavel

remix of d/11279 by u/marc8

function u(t) {

with(x)for(c.width|=j=9;j--;fillStyle=j%2?'red':'blue',fill('evenodd'))for(beginPath(i=6);i--;arc(960,540,2.6**p,a=(6*i+p)*71/113,a))p=j+t%2

Dec 4 2018 5:18 AM UTC

}// 140/140

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355/113 is a famous approximation of pi and here we need pi/5 which is perfect as 5 divides 355 giving 71/113

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u/marc8

Great remix
u/sigveseb

.628 works too, and is a little shorter :)
u/pavel

Yeah I didn't need the precision but it was an interesting coincidence and I had extra chars :)
u/donbright

wondrful
u/pavel

#uncompressed
u/katkip

#pemtagram
u/katkip

#tagfail #pentagram
u/46uuuu

#infinitezoom

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ellisk1

remix of d/7846 by u/joeytwiddle

function u(t) {

for(i=9;i--;x.clearRect(500-100*S(3*t),400,50,200))x.setTransform(1,0,C(3*t+.1)/2,1,100*i,0);x.fillRect(x.globalAlpha=.1,400,2e3,200)

Dec 4 2018 3:33 AM UTC

}// 133/140

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Swinging #default

u/katkip

NFS
u/iverjo

#motionblur

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lucio

remix of d/5600 by u/p01

function u(t) {

for(i=I=416,c.width=180;a=t+i/I*6.28,i--;)C(a)<0&&x.fillText("░▉"["㉌ሒ縒䈀䩊䩊~ȂɾȂɾ~⁾တ縠㰀䉂䉂~".charCodeAt(i/16)>>i%16&1],85+S(a)*75,9+i%8*13)

Dec 4 2018 1:59 AM UTC

}// 136/140

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Spread the word around

Show more comments…
u/magna

Figuratively and literally.
u/lucio

:-)
u/lucio

For anyone interested, here's a tutorial explaining how it was made: https://luciopaiva.com/dweets/pt3/
u/katkip

coool
u/katkip

#d3
u/donbright

holy cow
u/iverjo

#makingof

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