Dweets awesomed by u/Jezza

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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Current theme challenge: #ScaryMovies

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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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New_Core

remix of d/27251 by u/Xen

function u(t) {

x.font="49em'"
x.fillText('📺',429,765)
for(i=600;i--;x.clearRect(635+a*a%544,350+a%408,8,8))a=600+i+t*i

Mar 23 2023 12:59 AM UTC

}// 103/140

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u/Jezza

Love it!

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deobfuscate

function u(t) {

c.width+=0
x.beginPath()
for(i=0;i<10;i++){n=213*i
z=S(t*i)*540+540
if(i==0)x.moveTo(n,z)
x.lineTo(n,z)
x.fillRect(n-16,z,32,32)}
x.stroke()

Mar 22 2023 5:36 PM UTC

}// 140/140

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Pen..dulum?

u/lelyn.knisley

what is that
u/deobfuscate

Not really sure. I see it swaying like a vertical pendulum though.

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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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rodrigo.siqueira

remix of d/27186 by u/rodrigo.siqueira

function u(t) {

for(i=5e4;i--;x.fillRect(152*X-245,70*Y+540,k=f&t<9,k))X=i*i/t%15,Y=3*T(i+t),f=(3-C(X*2)+S(Y+C(X*9)*C(X)*S(Y*4)))*2,x.fillStyle=R(34*(f&3))

Mar 22 2023 11:31 AM UTC

}// 139/140

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Geometric patterns

Show more comments…
u/joeytwiddle

#pattern Could definitely see these used on tiles
u/UEZ

vintage #wallpaper
u/Joachim

Wow!
u/Xen

love it!
u/danny@hille.dk

Sooo coool!!!
u/danny@hille.dk

Hey, and if you tweak it a bit, you can use it on Valentine's Day -> for(i=5e4;i--;x.fillRect(99*X,77*-Y,k=f&t<2,k))X=i*i/t%20,Y=3*T(i+t),f=(C(X)+S(Y+C(X)*C(X))),x.fillStyle=R(-f*99)

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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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rodrigo.siqueira

remix of d/27231 by u/rodrigo.siqueira

function u(t) {

for(i=6e3;i--;x.fillRect(60*X,72*Y-45,k=f&2,(t<7)/2))X=i/273+5,Y=C(K=i*t)**3*4+S(K+1)*5+9,f=(X*4)%Y-T(K)-(X/2%(X|2)-4)**2+X

Mar 21 2023 1:28 PM UTC

}// 123/140

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Ripple reflection

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DazeWare

remix of d/27230 by u/Xen

function u(t) {

x.drawImage(c,0,7)
for(i=2e3;i--;x.fillRect(i,2,1,9*S(i*t)))x.fillStyle=`hsl(${-i*S(t)+S(t*i)*99} 70%40%`

Mar 21 2023 12:48 AM UTC

}// 105/140

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u/Xen

nicely done!
u/Jezza

Clever!
u/newnoob

nice!

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vgel

function u(t) {

eval(unescape(escape`睩瑨⡸⥦楬汒散琨〬〬挮睩摴桼㴰ⰲ攳⤬獴牯步却祬攽刨獣慬攨汩湥坩摴栽㤬㤩ⱦ楬汔數琨嬧🌎✬'🌍❝孴┲籡牣⠱〲ⰵ㘬㌶ⰰⰷ⥝ⱃ⡴⤪㌰⬹㘬匨琩⨳〫㘰⤬晩汬呥硴⠧🌞✬㤶ⰶ〩Ⱞ㌩ⱳ瑲潫攨⤠`.replace(/u([^D].)/g,'$1%')))

Mar 21 2023 12:39 AM UTC

}// 138/140

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happy orbits

u/joeytwiddle

further proof that the Moon isn't real!!
u/joeytwiddle

Nice details with the rotation and the shadow side

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Ohead

remix of d/27236 by u/Ohead

function u(t) {

r=Math.random;b=r()*70;t?t:y=(z=960)*.6;x.fillRect(z,y,b,b);z+=((r())-.5)*b;y+=((r())-.5)*b;x.fillStyle=`hsl(${r()*360}deg,99%,50%`

Mar 20 2023 7:47 PM UTC

}// 131/140

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Randomer Walk

u/Jezza

Love the concept! I think there are rich pickings in this field.

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