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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taupelink

remix of d/27225 by u/taupelink

function u(t) {

eval(unescape(escape`景爨洽㔴〻洭ⴻ砮晩汬剥捴⠨⡭㸾㈩┸⭔⡭⤯稩⨲㐰Ɑ┵⨲㜰⭩⩶ⰲ⩩⽔⡭⤯稬ⴳ⩭⩶⤩瘽琪⨭⡴⵴⽴⨪琩ⱺ㴱⭴⵴⩶Ⱪ㵭┨㌭津㔯㠫䌨津㔪洩⤪㜰⬷〬砮晩汬却祬攽刨瀽楼⡭☱㌩┸⨳〬楼洯㌬灼洯稬瘩`.replace(/u([^D].)/g,'$1%')))

Mar 22 2023 5:19 PM UTC

}// 140/140

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d/27248

u/taupelink

Kind of a watercolor look, takes a few seconds

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KilledByAPixel

remix of d/14717 by u/rodrigo.siqueira

function u(t) {

c.width|=X=Y=Z=1
for(i=4010;i--;i<2e3&&x.lineTo(960+(X*C(t)-Y*S(t))*45,1160-Z*23))Z+=(X*Y-Z)/39,X+=(Y-X)/13,Y+=X*(28-Z)/99
x.fill('evenodd')

Jun 23 2019 6:49 PM UTC

}// 140/140

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3D Lorenz Attractor

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danny@hille.dk

remix of d/24593 by u/Pascal

function u(t) {

for(j=8;j--&&t<4;)for(i=1080;i--;x.fillRect(a=t*60+j*240,i,m=f(a/600-1.6,i/600-1)**2,1/m))f=(X,Y,n=19)=>X<3?f(X*X-Y*Y-.7,2.3*X*Y-.2,--n):n/9

Dec 21 2021 9:51 PM UTC

}// 140/140

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Embossed Julia #fractal remix

u/danny@hille.dk

ultra fast rendering->for(j=32;j--&&t<1;)for(i=1080;i--;x.fillRect(a=t*60+j*60,i,m=f(a/600-1.6,i/600-1)**2,1/m))f=(X,Y,n=19)=>X<3?f(X*X-Y*Y-.7,2.3*X*Y-.2,--n):n/9

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Xen

remix of d/3066 by u/FireFly

function u(t) {

for(i=2e3;i--;x.fillRect(X*18,Y*76,20*S(t),99*S(t*6)))X=i%128,Y=i>>7,x.fillStyle=`hsl(${X>>4<<t},99%,${(X&&X%2<i&&S(Y*X*t)*i>Y&&!!Y*4)*Y}%)`

Aug 18 2017 6:10 PM UTC

}// 140/140

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hoplite

function u(t) {

i=c.width=96;for(;i--;)for(k=54;k--;)A=t=>(S(i/9+t)*S(k/7)+S(k/9+t)*S(i/7-t))*255,x.fillStyle=R(A(t),A(t+.2),A(t+.4)),x.fillRect(i,k,1,1)

Jan 2 2018 10:57 PM UTC

}// 137/140

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Show more comments…
u/Xen

very nice style
u/sigveseb

Quite excellent, very nice
u/joeytwiddle

Lush
u/magna

Wow! Nice!
u/crimbles

That's so nice
u/Chipnstein

Woah... new dosktop background
u/codeslaw

Yes
u/joeytwiddle

#plasma #metaballs #color
u/vain

nice plasma like fx
u/joeytwiddle

#lush

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PotatoImaginator

function u(t) {

t?x+=S(x):x=1
throw x

Jul 18 2023 7:42 AM UTC

}// 21/140

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Fast, Smallest #pi Generating Dweet | #golf #uncompressed

u/KilledByAPixel

nice! you can save a few more bytes like this throw x=t?x+S(x):1

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384.cz

function u(t) {

eval(unescape(escape`𜀽👴𙠦𚁸𛡳𨱡𫁥𚀳𛀳𚐬𮀮𩡯𫡴🐢𜑣𫐠𨑲𪑡𫀢𛁸𛡦𪑬𫁔𩑸𭀨𘡂𩑲𮑬𫁩𭑭𛀠𜑳𭀠𨑬𪱡𫁩𫡥𘁥𨑲𭁨𘁭𩑴𨑬𘠬𜐰𛀳𜀰𚐬𮀮𩡩𫁬𤱴𮑬𩐽𘠣𝡥𝠢𛁸𛡦𪑬𫁒𩑣𭀨𜐰𛀱𜀬𜐰𜀬𜠰𜀩𛁸𛡦𪑬𫁓𭁹𫁥🐢𘰲𨰲𘠬𮀮𩡩𫁬𤡥𨱴𚀳𝐬𝀰𛀵𜀬𜐵𜀩𚐠`.replace(/u../g,'')))

Jun 14 2022 3:10 PM UTC

}// 136/140

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There's beryllium in emeralds

u/384.cz

#chemistry

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KilledByAPixel

remix of d/23448 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚜨󥌽󚍁󛍩󟜰󛍺󛍰󟝃󚍴󚼫󛼲󚜯󜬫󛬵󚜽󟭩󚼫󟬵󟽳󭍲󫽫󩝒󩝣󭌨󛬮󛭁󛍦󪝬󫍓󭍹󫍥󟝠󪍳󫌨󙍻󭌪󞝽󘌷󞜥󝜰󙝠󛍦󪝬󫍒󩝣󭌨󛬮󛭁󚜬󫍩󫭥󥽩󩍴󪌽󜼰󚜺󥌨󠜽󦼮󛬮󠝝󛍩󛍺󟝁󦼲󚽩󙜲󧜪󟝰󛍔󚍁󛍩󚜬󠝛󪜥󟜲󧜫󟝺󛍁󦼲󚽩󧜽󮬯󬌭󮬩󚜨󦼰󛌰󛌱󞜲󜌬󜜰󞌰󧜩`.replace(/u../g,'')))

Jul 31 2021 5:41 AM UTC

}// 140/140

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Mondrian Wander

u/taupelink

nice!

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taupelink

remix of d/29233 by u/taupelink

function u(t) {

eval(unescape(escape`󬬽󭌿󬬺󣝡󭍨󛭲󨝮󩍯󫜨󚜯󜼫󜬯󜼻󭽩󭍨󚍸󚝦󫽲󚍩󟜳󜌰󞽩󛜭󙬦󭌼󜜻󩭩󫍬󚌩󚝢󩝧󪝮󤍡󭍨󚍦󪝬󫍓󭍹󫍥󟝒󚍰󟝩󚭩󙜳󜌱󛌱󞌰󛽴󛍱󟝩󚭲󯌰󛌱󛝴󚜩󛍡󬭣󚍘󟜱󜬰󚽱󙜲󜬪󞌰󛍙󟜹󞌰󛝰󙜱󜬪󞌰󛌴󞌪󭌬󪜬󪜫󜬮󜜩󛍬󟜴󝜪󭌭󝜬󬽴󬭯󪽥󤭥󨽴󚍘󛝬󛍙󛝬󛍷󟜲󚭬󛍷󚜻`.replace(/u../g,'')))

Jan 1 2024 9:32 PM UTC

}// 140/140

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d/29240

u/taupelink

Refresh for a different version

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daniel

function u(t) {

w=c.width
t=w-t%w*100
d=(n)=>{
_=S(t/100)*100+n
x.clearRect(t-100,_,5,5)
x.fillRect(t,_,5,5)
if(n<c.height)d(n+10)}
d(1)

Feb 22 2017 4:12 PM UTC

}// 120/140

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