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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iverjo

remix of d/413 by u/iverjo

function u(t) {

c.width=1e3;for(i=151;i--;)v=t-i/9,x.fillStyle='red',x.font=12+i+C(v*19-8)/(v*v)+'px A',v>0&&x.fillText((''+u)[i],490+i*5*S(v),280+i*2*C(v))

Aug 11 2016 12:13 PM UTC

}// 140/140

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u/katkip

awesome

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hoplite

remix of d/26600 by u/hoplite

function u(t) {

for(w=i=c.width=128;i--;)for(j=w;j--;k=r<0?0:r,x.fillRect(i,j,k,k))r=1,[2,3,4,5,7].map(a=>r-=w/((i-16*T(a*t/9)-64)**2+(j+9*C(a*t/7)-36)**2))

Dec 11 2022 10:49 PM UTC

}// 140/140

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u/magna

#metaballs

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firegodjr

remix of d/10208 by u/firegodjr

function u(t) {

x.font='20em x'
x.shadowBlur=20
x.shadowColor=`hsl(${t*80},99%,50%`
x.fillText('◢◣◤◥'[t*8%4|0],S(t)*390+850,C(t)*390+650),x.fillStyle='#fff'

Oct 5 2018 4:15 PM UTC

}// 140/140

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u/donbright

◢◣◤◥◢◣◤◥◢◣◤◥◢◣◤◥◢◣◤◥
u/donbright

◤◥◢◣◤◥◢◣◤◥◢◣◤◥◢◣◤◥◢◣◤◥◢◣
u/firegodjr

◥◢◣◤◥◢◣◤◥◢◣◤◥◢◣◤◥◢◣

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anthonylewis

remix of d/7718 by u/anthonylewis

function u(t) {

w=c.width^=0
x.globalAlpha=.1
for(i=30;i--;)
Z=w/(i-t%2+1),x.fillRect(960-Z/2,540-Z/2,Z,Z)

Apr 21 2018 1:33 AM UTC

}// 90/140

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u/Agnes

Really classy shades of grey... looks like something you'd see at a museum.
u/BuRRak

This is so satysfing to watch
u/rjro

dat hotline bling dat James Turrell aesthetic
u/BuRRak

This is mindblowing because it is all the same color
u/lionleaf

#tunnel

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joeytwiddle

remix of d/8475 by u/pythech

function u(t) {

with(x)for(i=23;i--;t>2?fillText("debian",760,980):fillRect((r=70+180*t)*S(m=8*t**.5+t*i%1)+1e3,C(m)*r+390,i,i))fillStyle='#d15',font="9em'"

Jun 7 2018 6:14 PM UTC

}// 140/140

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Show more comments…
u/aleamb

awesome, joeytwiddle
u/aleamb

#logo
u/joeytwiddle

This was mostly pythech, I just made it messier!
u/joeytwiddle

My favourite version (over limit): t=t**0.5;with(x)for(i=30;i--;t>2?fillText("debian",670,1e3):fillRect((r=70+80*t*t)*S(m=5.6*t+i/80+t*i%1)*.9+1e3,C(m)*r+390,9,9))fillStyle='#d15',font="14em'"
u/BirdsTweetCodersDweet

That one works if you remove the fillStyle ¯\_(ツ)_/¯.
u/pythech

awesome, this was what I was trying to do :D
u/joeytwiddle

#debian

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katkip

remix of d/12197 by u/katkip

function u(t) {

c.width*=1
for(i=9;i--;)for(j=50;j--;)for(k=20;k--;)x.fillRect(400+i*100+S(t*5)*300+j+S(k+t)*S(t*5)*99,400+C(j+i*22)*S(t*5)*29+k*10,2,15)

Feb 6 2019 9:07 AM UTC

}// 137/140

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#default but shuttered

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adroitwhiz

function u(t) {

x.drawImage(c,S(t)*5-5,-5,1930,1090)
x.fillStyle=`hsla(${t*25},99%,${S(t*6)*25+67}%,.4)`
x.fillRect((C(t*5)*200)+960,(S(t*7)*200)+540,60,60)

Dec 20 2019 3:05 PM UTC

}// 140/140

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u/Xen

love it

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katkip

function u(t) {

eval(unescape(escape`焽㌮ㄴ⼨㈪瑼〩㭣⹷楤瑨帽〻砮扥杩湐慴栨⤻景爨椽〻椼㄰㠻椫⬩⁸⹬楮敔漨㤶〫䌨椪焫琯焩⨴㐰ⰸ㐰⭓⡩⩱⭴⽱⤪㄰〬㈰ⰲ〩ⱸ⹬楮敔漨㤶〫䌨椪焫琯焩⨴㐰ⰲ㐰⭓⡩⩱⭴⽱⤪㄰〬㈰ⰲ〩ⱸ⹳瑲潫攨⤻`.replace(/u(..)/g,"$1%")))

Feb 22 2019 7:30 PM UTC

}// 137/140

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u/13thptr

Basic reduction to 140 (a little bit different in the beginning):q=1.57/~~t;with(x)for(c.width^=beginPath(),i=108;i--;)lineTo(o=(960+C(v=i*q+t/q)*440),840+S(v)*99,l=20,l),lineTo(o,240+S(v)*99,l,l),stroke()

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Billedluh

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁼👪🐳𜀊𩡯𬠨𞱪🠽𜀻𪠭𛐩𮱩👪𛰱𜀊𮀮𩡯𫡴🐢𪑴𨑬𪑣𘁳𫑡𫁬𛑣𨑰𬰠𨡯𫁤𘀢𚰨𜰲𜀭𜐰𚡩𚐫𘡰𮀠𨑲𪑡𫀢𒡸𛡦𪑬𫁓𭁹𫁥👒𚀨𪐽🐰𚐿𜀺𜠰𜀫𜐰𜀪𤰨𝀪𪐭𭀪𜠰𚐩𒡸𛡦𪑬𫁔𩑸𭀨𘡜𭑄𞀳𡁜𭑄𡐹𜁖𨑮𡁡𬱨𧁵𜠱𜠲𘠬𝰰𛐲𜀪𪐬𝠰𜀫𜐲𚡩𚑽`.replace(/u../g,'')))

Jul 23 2020 1:48 AM UTC

}// 139/140

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VanDash™

u/Billedluh

last one of these I promise

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kyledebry

function u(t) {

c.width=1920;
o=800;
  for(i=5;i<200;i++){x.beginPath();x.bezierCurveTo(o,o,o,o+99*C(t),o-999*S(Math.sqrt(i/9)*t),o-t*99*C(i-t));x.stroke()}

Dec 26 2017 10:58 PM UTC

}// 140/140

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u/lionleaf

It looks like one of those light fiber lamps I loved playing around with as a kid :)
u/Haabilo

Looks like a space raceway with other spaceships' trails defining the road. You are just slipping in and start working you way to the front...
u/BirdsTweetCodersDweet

There are two types of people...