Dweets awesomed by u/gregorythe7771st

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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docravendark

function u(t) {

with(x)for(i=0;i<190*t;)fillStyle=R(i,i),rotate(!i*C(t-=.005)+!(i++%4) * S(t*.1)/1.2),fillRect(4*i,4*i,32,32)

Mar 27 2024 4:27 PM UTC

}// 109/140

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here comes the sun

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gregorythe7771st

function u(t) {

if(t<1/60){for(i=1,m=[540];i<1920;i++){let r=Math.random()*10-5;m[i]=m[i-1]+r;x.beginPath();x.moveTo(i,1080);x.lineTo(i,m[i]);x.stroke()}}

Mar 27 2024 3:22 PM UTC

}// 138/140

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Terrain generator

u/Cycro997

console.log("I FOUND 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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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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KilledByAPixel

remix of d/27935 by u/danny@hille.dk

function u(t) {

for(c.width=A=99;A;)(t+R*A/50-R^R)%5?R+=.1:x.fillRect(A,28-S/R,S++<20||(S=-20,--A,R=1),.3)

Jun 9 2023 4:56 PM UTC

}// 90/140

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Smol Wolf 🏌️🐺

u/Joachim

Impressive!
u/tomxor

So smol!
u/magna

wow

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New_Core

function u(t) {

for(a=i=1920;i--;x.fillStyle=R(50+b*i/20))x.fillRect(i-50*S(t+i/a),0,b=1-.3*S(i/(C(t+i/50)-20))-S(t+i/a),20)
x.drawImage(c,0,20)

May 23 2022 6:34 PM UTC

}// 128/140

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u/magna

Great!

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pavel

remix of d/10076 by u/yonatan

function u(t) {

t?X*X+Y*Y>2.4e5&&(v=C(t*t)/42-.07,U=v*X,V=v*Y):U=V=Y=X=3
X+=U;Y+=++V
x.arc(w=960,h=540,h,0,c.width|=0);x.arc(w+X,h+Y,40,0,7)
x.fill`evenodd`

Jun 2 2019 12:27 AM UTC

}// 140/140

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#physics #bounce

u/pavel

The velocity of the bounce changes on every hit, otherwise the ball would settle on a simple pattern

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tomxor

remix of d/12595 by u/tomxor

function u(t) {

c.width=w=96
for(i=5e3;X=i%w,Y=i/w,i--;x.fillRect(X+2*Z,Y+4*Z,.5,1))Z=(.5+S(i/15+t*2)/2)*S(S(Y/8+t)+S(X/24+t)+t),Z=S((X|Y)/(4+Z))/5

Mar 2 2019 11:13 PM UTC

}// 131/140

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Fractal Ocean

u/tomxor

Or puddle depending on your frame rate :D

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jylikangas

function u(t) {

eval(unescape(escape`景爨硛昽≦楬汒散琢崨〬〬眽㙥㌬眩ⱴ⨽㤹Ⱪ㴳㔰㬭⵩㭸⹦楬汓瑹汥㵒⡩ⱸ学崨含⡴☲⤪稭欯㈬夽稪㈫启㈬稯㔫欪㌬稯㠩ⱔ㴹㘰⭓⡓⡴⼹㤩⨲⤪㤹⵺ⰮㄫⅫ⤬硛晝⡔⵺⨳ⱙⱺ⨸Ⱝ琯㤥㤪欩⥺㵷⽩Ⱬ㴡⠭⵴☱㔩⩺`.replace(/u(..)/g,"$1%")))

Dec 11 2018 10:29 AM UTC

}// 140/140

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Ghost Train v2

u/jylikangas

HD resolution, brighter, clean beginning, different tunnel and more complex path
u/metamero

https://youtu.be/kNkvepA4AZU yeah yeah yeah yeah yeah
u/f8f82804

#outrun #ethereal
u/vain

holy cow! How is this possible? Incredible !!!

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f8f82804

remix of d/9746 by u/f8f82804

function u(t) {

eval(unescape(escape`睩瑨⡸⥧汯扡汁汰桡㴮〱ⱦ楬汒散琨愽ⴱ攳ⱡⱡ㴲攳ⱡ⤬砮氽瑲慮獬慴攬氨琿〺㤶〬㘪匨琩⤬爽弽㹲潴慴攨㐩ⱦ㵤㴾搭ⴿ獡癥⠩♲⡬⠰ⰹ㤩⤦爨昨搩⤦牥獴潲攨昨搩⤺捬敡牒散琨〬㤹⩓⡴┱⨲⤬㤬㤩㭦⡴☷⤻`.replace(/u(..)/g,"$1%")))

Sep 10 2018 10:13 PM UTC

}// 139/140

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#fireworks #trails #abstract #compressed

u/donbright

yeah!!!!!

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