Dweets awesomed by u/aleamb

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/29682 by u/taupelink

function u(t) {

a=Math.abs;f=v=>a(v%r-2*r/3)+a(v%8-6);for(i=1e4;i--;x.fillRect(960+80*r*C(h),1080-90*r*S(h),t<2,f(f(3*r+9*h)-f(r+12*h))&3))r=i*t%9+3,h=r*i%4

Mar 21 2024 8:55 PM UTC

}// 140/140

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d/29684

u/cantelope

Wow

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taupelink

remix of d/29674 by u/taupelink

function u(t) {

a=Math.abs;f=v=>a(a(v%8-4)-a(v%6-3));for(i=1e4;i--;x.fillRect(960+40*r*C(h),540+40*r*S(h),t<3,a(f(3*r)-f(r+h*15.3))))r=i*i*t%10+3,h=r*i%6.28

Mar 18 2024 10:00 PM UTC

}// 140/140

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d/29679

u/Odog8

Very escher-esque! Cool!
u/taupelink

A high compliment. I wouldn't go that far myself, but thank you!

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KilledByAPixel

remix of d/29664 by u/UEZ

function u(t) {

for(s=i=w=c.width|=0;i--;s*=.98)j=i-t*60|0,x.fillRect(960-(j%9?j%2?-.5:.5:.6)*s+(w-i)*S(j/199),200+s,j%9?s/9+9:s*1.3,s/9+2)

Mar 18 2024 5:55 PM UTC

}// 123/140

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Train Tracks 🚂

u/UEZ

awesome!
u/flockaroo

excellent!
u/cantelope

amazing. uncompressed AND even has a horizon

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taupelink

remix of d/29638 by u/taupelink

function u(t) {

a=z=>(z*z)**.55;f=u=>a(a(a(u%8-4)-4)-6);for(i=2e4;i--;x.fillRect(960+60*r*C(h),540+60*r*S(h),t<2,f(3*r)+f(r+h*14)&3))r=i*i*t%13+3,h=r*i%6.28

Mar 18 2024 3:51 AM UTC

}// 140/140

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d/29674

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rsc

remix of d/29634 by u/rodrigo.siqueira

function u(t) {

c.width=1920;for(i=0;i<9;i++)for(j=0;j<9;j++){x.fillStyle=`hsl(${i*20+t*88},${(j+1)*15}%,50%)`;x.fillRect(i*213,(j-1)*213,213,213)}

Mar 17 2024 8:17 PM UTC

}// 131/140

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Remixed because the grey first row somehow triggered me

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KilledByAPixel

remix of d/28313 by u/KilledByAPixel

function u(t) {

c.width|=c.style.filter=`invert()blur(1q`
for(i=2e4;i--;x.beginPath(x.fill(x.arc(960+z*S(i*i),540+z*S(i),(i%9+1)*z/2e3,0,9))))z=2e3+1e3*S(t)

Mar 16 2024 7:46 PM UTC

}// 140/140

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Star Zoom 🌟

u/KilledByAPixel

inspired by XorDev https://twitter.com/XorDev/status/1768868951…
u/Xen

nicely bro!

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UEZ

remix of d/29659 by u/cantelope

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚝦󫽲󚍣󛭷󪝤󭍨󯌽󪜽󪌽󝜴󜌻󪜭󟜲󞼩󦽛󛜳󛌰󛌳󛌰󧜬󦼲󛌰󛌲󛌮󝝝󛍛󛜲󛌰󛌭󜬬󛬵󧝝󛭭󨝰󚍶󟜾󮽦󫽲󚍭󟜲󞽭󛜭󞽬󪝮󩝔󫼨󭼽󦬪󤼨󭌩󚼹󝬰󚽶󦽭󚬲󧜪󪌯󦬬󪌫󪌯󦬪󜼩󚝚󟜱󚼨󪜭󭌪󜬴󙜲󚜯󝜫󭭛󜜫󫜪󜭝󞽬󪝮󩝗󪝤󭍨󟝨󛽚󛽚󛍢󩝧󪝮󤍡󭍨󚍳󭍲󫽫󩜨󚜩󯜩`.replace(/u../g,'')))

Mar 15 2024 7:07 PM UTC

}// 140/140

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Rail to nowhere

u/UEZ

I have tried to give the tracks a different direction but limited by 140 chars...

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rodrigo.siqueira

function u(t) {

eval(unescape(escape`󩭯󬬨󨼮󭽩󩍴󪌽󦌽󜼰󜌻󦌭󛜻󚝦󫽲󚍙󟜱󝬹󞽙󛜭󞽸󛭦󪝬󫍒󩝣󭌨󦌬󦜬󠼨󨜪󮬩󚭃󚍢󚭤󚜬󤼨󨜪󮬩󚭓󚍢󚭤󚜪󨬩󚝦󫽲󚍡󟝢󟝺󟝤󟝩󟜷󞽩󛜭󞼩󤜽󦌯󜭅󜼬󤌽󦜯󜭥󜼬󨜫󟝃󚍑󚭑󚽐󚭐󚜬󨬫󟝃󚍑󚭑󚽐󚭐󚜬󮬫󟝓󚍑󚭑󚽐󚭐󚜪󚬮󝜬󩌫󟝓󚍑󚭑󚽐󚭐󚬴󚽴󚜻`.replace(/u../g,'')))

Mar 15 2024 6:13 PM UTC

}// 135/140

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Quantum Fractal Entanglement - a visualization that combines principles from quantum mechanics and fractals.

u/rodrigo.siqueira

The name, description and code was proposed by Claude 3 Opus LLM. I asked him for a really innovative mathematical Dwitter code.
u/cantelope

you "prompted" "it".

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Agnes

remix of d/29643 by u/TheRageToast

function u(t) {

A=t>5
O=t-5
Q=A*O*150
t=A?t:t**3
c.width=1920;x.font='300px"';x.fillText(A?"🦸":"😂",950+Math.abs(S(-t)*200)*-1,650-Q,Math.abs(S(t)*400))

Mar 15 2024 11:54 AM UTC

}// 135/140

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New_Core

function u(t) {

for(w=c.width|=i=99;i--;x.fill())x.beginPath(x.fillStyle=R(260-128*S(i/30)*2)),x.arc(960+500*S(t),t*200%w,i*5,0,7),x.fillRect(0,i*11,w,11)

Mar 12 2024 12:06 AM UTC

}// 138/140

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dwitter.net | aleamb (68029)