Dweets awesomed by u/joeytwiddle

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: #Food

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deobfuscate

function u(t) {

x.beginPath()
e=()=>Math.random()*2e3
x.ellipse(e(),e(),20,20,0,0,6)
x.fill()
x.drawImage(c,C(frame),S(frame))

Mar 29 2023 6:23 PM UTC

}// 110/140

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dot takeover

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vgel

function u(t) {

eval(unescape(escape`景爨挮睩摴桼㵷㴱攳ⱘ㴭ㄻ堼ㄻ堫㴮〲⥦潲⡙㴭ㄻ夼ㄻ砮晩汬剥捴⡘⩷⭷Ⱘ夫㴮〲⤪眫㔰〬椬椩⥦潲⡚㵩㵄㴱㬫⭩㰹♄㸮ㄻ⥚ⴽ䐽⠨⠨䌨琩⩘ⵓ⡴⤪娩⨪㈫太天⨪⸵⴮㐩⨪㈫⡃⡴⤪娫匨琩⩘⤪⨲⤪⨮㔭⸱`.replace(/u([^D].)/g,'$1%')))

Mar 29 2023 4:37 PM UTC

}// 140/140

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donut #sdf

u/vgel

this one was a huge pain to make fit even with the compression, I'll be really impressed if someone can golf it down to fit in 140 characters
u/vgel

I finally was able to, by sacrificing some of the visuals: d/27314
u/tomxor

Nice! I'm interested to dig into this in SDF form
u/magna

Amazin!

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Xen

remix of d/27279 by u/joeytwiddle

function u(t) {

for(h='<b style=text-align:center>',i=50;i--;)h+=`<div style=transform:skew(${i+t}rad,${i/138-t}rad)>${i}</div>`;document.body.innerHTML=h

Mar 27 2023 6:12 PM UTC

}// 138/140

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quick play

u/deobfuscate

When you have to do a captcha:

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joeytwiddle

remix of d/27271 by u/joeytwiddle

function u(t) {

for(h='<i style=perspective:400px>',i=20;i--;)h+=`<div style=transform:rotateY(${7*C(i/27+t/2)}rad)>${c+c}</div>`
document.body.innerHTML=h

Mar 26 2023 6:59 PM UTC

}// 139/140

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#text #perspective #twister

u/joeytwiddle

If you keep seeing 0s, try x+x instead of c+c
u/joeytwiddle

Oops! Chrome, Opera and Brave require <div> instead of <i>

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rodrigo.siqueira

remix of d/27269 by u/AlephCubed

function u(t) {

for(c.width=h=300;h--;)for(v=86;v--;x.fillRect(h,2*v,1,S(b+t*2)*b))for(a=b=0,i=9;i--;b=2*S(f-C(t*2-a)/4)+v/32-1)f=a*b,a=a*a-b*b-5+t%6+h/99

Mar 25 2023 7:44 PM UTC

}// 138/140

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Distorted Mandelbrot's passage through the chaos of white noise #mandelbrot #fractal #noise #uncompressed

Show more comments…
u/joeytwiddle

Wow! #shiny mandelbrot whale
u/magna

WOWW
u/aleamb

WTF!! WOW!!
u/vain

very cool - and even uncompressed! Wow! I really like the noise and scanline fx as background. Just amazing work!
u/Xen

love it!!
u/Jezza

This has made my day. For reals you've cheered up a dev from Australia who was having a bad day.
u/jdspugh

Trippy

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joeytwiddle

function u(t) {

document.body.innerHTML='XXXX Y Y'.split('').map((a,i)=>`<div style="transform:rotate${a}(${(i+t)*90}deg)">${a}</div>`).join('')

Mar 25 2023 7:40 PM UTC

}// 128/140

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An unfinished cube

u/joeytwiddle

Inspiration: https://3dtransforms.desandro.com/cube

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rodrigo.siqueira

remix of d/27265 by u/rodrigo.siqueira

function u(t) {

for(i=1e4;i--;x.fillRect(99*X,72*Y,f&1,1))X=i*i*t%20,Y=X*i*t%15,f=Y*.4*((X-10)/(Y-8))+1/t,x.fillStyle=`hsl(${i%X*f},60%,${f*9/t%90}%)`

Mar 25 2023 1:42 AM UTC

}// 134/140

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Perspective fields

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deobfuscate

function u(t) {

c.width+=0
c.style.filter=`blur(${3+C(t)}px)invert(1)`
x.font="25em'"
x.fillText('🔪',6e2,400+S(t)*50)
x.fillText('🖐',8e2,900+S(t*1.42)*50)

Mar 23 2023 6:27 PM UTC

}// 138/140

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Death. #ScaryMovies

u/deobfuscate

Add for(i=0;i<1080;i++)x.fillRect(C(t*i*10)*960+910,i,100,5) to the end of the code for something cooler :)

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deobfuscate

function u(t) {

c.width+=0
M=()=>Math.random()*255
for(i=1e3;i--;){x.fillRect((t*5)*i%1920,(t*5)*i%1080,99,8);x.fillStyle=R(i,0,i)}

Mar 23 2023 2:21 PM UTC

}// 115/140

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Hyperwaveee

u/Jezza

After looking at this for an indeterminate period of time, my brain has commanded me to click the awesome button.

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joeytwiddle

remix of d/27238 by u/vgel

function u(t) {

eval(unescape(escape`睩瑨⡸⥦楬汒散琨〬〬挮睩摴桼㵘㵴㴾㔵ⴲ㔪琥㘵ⰲ攳⤬晩汬却祬攽刨獣慬攨㌶ⰳ㘩ⱦ楬汔數琨'🌞✬堨琩ⰱㄩⱦ楬汔數琨≜畤㠳摜畤摦慜畦攰昢ⰲ㈬㈵⤬⸵⤬晩汬剥捴⡘⡴⬷⤬〬㈵ⰳ〩`.replace(/u([^D].)/g,'$1%')))

Mar 21 2023 8:52 PM UTC

}// 133/140

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happy "orbits" nice try FBI

u/deobfuscate

*the earth is flat*
u/joeytwiddle

Pareto Principle: You will spend 80% of the time encoding that flipping emoji!
u/vgel

the illuminati doesn't want you to know about the creases!
u/joeytwiddle

😅

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