Dweets awesomed by u/aaaaaz

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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KilledByAPixel

remix of d/29532 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󠬽󭌿󦼮󛬮󠝝󞭁󟝛󭼽󜜲󞍝󒭦󫽲󚍫󟜱󩜴󞽫󛜭󞽸󛭦󪝬󫍒󩝣󭌨󪼥󭼪󠼬󚍫󟬾󝼩󚭃󛍃󛍃󟜱󝜩󚝢󟜨󚍡󟝂󦽫󧜩󚼱󚜥󜼬󫬽󥌨󛜱󚜫󥌨󜜩󚽔󚌭󭼩󚽔󚍷󚜬󠝛󪽝󟝴󟽮󟬱󟽢󞭡󞭍󨝴󪌮󬭡󫭤󫽭󚍔󟝯󟜾󨬽󟝂󦽫󚽯󧝼󜌩󚬳󯌰󛍸󛭦󪝬󫍓󭍹󫍥󟝒󚍶󟝡󚬱󜬹󛍶󚽮󚭷󛍢󚭷󛌮󜜩`.replace(/u../g,'')))

May 12 2024 2:05 AM UTC

}// 140/140

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Stable Abstraction 🖌️

u/KilledByAPixel

this one produces a different result every refresh from initially random noise

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KilledByAPixel

remix of d/31686 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󩭯󬬨󭌪󟜶󜌬󪜽󜝥󜼻󪜭󛜻󚝦󫽲󚍪󟜨󨜽󚍩󟬾󝬩󚬪󜽞󭌾󟬶󚜥󜜹󚼱󞽪󛜭󞽸󛭦󪝬󫍒󩝣󭌨󚍩󛝴󚼵󜌰󚜪󜬬󭌫󪜭󜬰󚭪󛜴󝬰󛌲󛌲󜌩󚝸󛭦󪝬󫍓󭍹󫍥󟝠󪍳󫌨󙍻󨜪󜼰󯜠󙍻󤼨󨜩󚬵󜌫󝜰󯜥󙍻󚍩󙜸󟌷󟽴󙜸󟌷󟼹󜌺󜜵󜌺󝌰󚜪󠼨󪭼󪜯󞌫󝽼󭌯󞌫󝼩󚬪󜬭󝌰󚽪󚬴󯜥󨌻`.replace(/u../g,'')))

May 11 2024 5:09 PM UTC

}// 139/140

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Blocked Up 🏨

u/UEZ

Beautiful!
u/Joachim

Wow, this is great
u/aleamb

oh! stylish and beautiful
u/jellyedwards

Amazing!
u/mxfh

holy #eboy aesthetic

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LimeLaser

remix of d/31675 by u/LimeLaser

function u(t) {

u=t**3/5e3
v=1-u
w=(a,b,c,d)=>255*(a*v**3+3*v*u*(b*v+c*u)+d*u**3)
x.fillStyle=R(w(0,0,1,1),w(0,.7,1,0),w(.2,1,0,0))
x.fillRect(0,60*t,2e3,1)

May 9 2024 4:23 AM UTC

}// 140/140

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Bezier Sunset Gradient - Fixed

u/LimeLaser

This version has a proper cubic Bezier evaluation function (w) and uses a non-linear ramping for u and t.
u/aaaaaz

#gradient

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lewdev

remix of d/9208 by u/ETHproductions

function u(t) {

b=document.body
b.style.font="32px monospace"
b.innerHTML=(u+"").slice(0,t*3+S(t)*5)+' |'[t*2&1]

May 7 2024 9:00 PM UTC

}// 96/140

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pair programming nightmare on DOM (could be 62b without font)

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taupelink

remix of d/29674 by u/taupelink

function u(t) {

a=z=>(z*z)**.7;f=u=>a(u%6-a(u/4%6-3)%6);for(i=8e3;i--;x.fillRect(960+32*r*C(h),540+32*r*S(h),t<2,f(2*r)+f(r+h*22)&10))r=i*t%21+3,h=r*i%6.283

May 5 2024 7:00 PM UTC

}// 140/140

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d/31712

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aaaaaz

function u(t) {

X=Math.random
Y=1920
c.style.filter=`blur(5px)contrast(999%)`
x.fillStyle=X()>.5?R(0):'#AAF'
x.fillRect(X()*Y,0,9,9)
x.drawImage(c,0,9,Y,Y)

May 5 2024 6:29 PM UTC

}// 139/140

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#RAIN

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lewdev

remix of d/21340 by u/Billedluh

function u(t) {

for(j=k=30;j--;)x.font=(s=2**((2*t+j/3)%9))+"em'",x.fillText(String.fromCodePoint(128640+j),1e3+(.7-j%3)*s*k,s*k)

May 3 2024 9:59 PM UTC

}// 113/140

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🚒🚘🚆🚉🚁 Planes, Trains, Cars, etc (golfed -87b)

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rodrigo.siqueira

function u(t) {

c.style.background=`#038`
for(c.width=i=1920;i--;x.fillRect(960+k*S(i/200-t/2),240+C(t+i/99)*99+k/9,5,k))x.fillStyle=R(S(t)*i/5,i/9,k=i/3)

Apr 30 2024 12:39 PM UTC

}// 138/140

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Color ribbon

u/Xen

shexy!
u/lewdev

Reminds me of the Windows 11 background.
u/TGY

#windows11

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BriSeven

remix of d/31655 by u/BriSeven

function u(t) {

eval(unescape(escape`景爨挮睩摴株㴱ⱷ㴱㘬栽⡩ⱷⱨ⤽㹓⡩⭷⤪㤪䌨栩⩃⡴⼴⥼〬椽㔴㭩ⴭ㬩景爨樽ㄲ㭪ⴭ㬩欽栨〬椬琩ⱬ㵨⡫ⱪⱴ⬲⤬砮晩汬剥捴⠴〰⬨椫氩⩷ⰴ〰⬨樫栨氬椬琩⭫⤪眬椯㌦ㄦ♷ⱷ)`.replace(/u(..)/g,"$1%")))

Apr 25 2024 8:56 AM UTC

}// 127/140

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3 Skew melting dance #default

u/_louis

so cool ;-)

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BriSeven

function u(t) {

eval(unescape(escape`景爨䠽挮睩摴株㴱ⱳ㴴⩓⠵⩴⤫㔬眽㔰⽳ⱗ㴱㠪猬欽〻欼㐪圪猻欫⬩椽欥坼〬瘽匨琩ⱡ㴨䌨琩ⴱ⤯瘬樽⡫⽗簰⤫椪慼〬搽椫瘪橼〬攽椯猦ㄦ♷ⱸ⹦楬汒散琨䠯㐫搪眬䠯㐫⡪⭡⩤簰⤪眬攬攩`.replace(/u(..)/g,"$1%")))

Apr 24 2024 3:26 AM UTC

}// 130/140

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#default "pixel perfect" rotation with 3 skews

u/BriSeven

eee i got it under 140 chars!
u/BriSeven

for(c.width*=1,k=0;k<1800;k++)i=k%90|0,v=S(t),a=(C(t)-1)/v,j=(k/90|0)+i*a|0,d=i+v*j|0,x.fillRect(400+d*10,400+(j+a*d|0)*10,e=i/5&1&&10,e)
u/BriSeven

124 for(k=c.width*=1,x.scale(10,10);k--;)i=k%90|0,v=1/S(t),a=C(t)*v-v,j=k/90+i*a|0,d=i+j/v|0,x.fillRect(40+d,40+j+a*d|0,i/5&1,1)
u/BriSeven

117 for(k=c.width*=1,x.scale(10,10);k--;)i=k%90|0,a=-T(t/2),j=k/90+i*a|0,d=i+j*S(t)|0,x.fillRect(40+d,40+j+a*d|0,i/5&1,1)

dwitter.net | aaaaaz (3564)