Random dweets | Dwitter

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: #Food

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katkip

function u(t) {

eval(unescape(escape`挮睩摴株㴱㭦㴨堬夬猩㴾筩昨猾㔩砮扥杩湐慴栨⤬砮浯癥呯⡘ⱙ⤬䴽堫䌨猪猩⩳ⱎ㵙⭓⡳⩳⤪猬砮汩湥呯⡍ⱎ⤬砮獴牯步⠩ⱦ⡍ⱎⱳ⼱⸵⤬昨堬夬猯ㄮ㐩紻昨㤶〬㔴〬㤰〫琯〹㤩`.replace(/u(..)/g,"$1%")))

Jan 20 2019 2:02 PM UTC

}// 126/140

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Network

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5Mixer

function u(t) {

x.fillRect(0,0,9999,9999)
x.font="2em Arial"
for (a=0;a<99;a++)for (b=0;b<99;b++){
x.fillText(a%(b*.4)?(b*a%2?"🌲":"🌳"):"🐍",a*39-t*99,b*39)}

May 26 2017 2:31 AM UTC

}// 139/140

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metamero

remix of d/12993 by u/metamero

function u(t) {

x.strokeRect(0,0,t*=t,t)

Apr 4 2019 4:03 PM UTC

}// 24/140

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#moire

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space_hopper

function u(t) {

k=t
c.width+=0
for(i=-Math.PI;i<Math.PI;i+=0.01){
p=960*C(k*i)*C(i)
q=540*C(k*i)*S(i)
x.lineTo(p+960,q+540)
}x.stroke()
x.fill("evenodd")

Dec 28 2017 3:50 AM UTC

}// 138/140

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joeytwiddle

remix of d/27279 by u/joeytwiddle

function u(t) {

for(h='<div style=perspective:99vw>',i=20;i--;)h+=`<div style=transform:rotateY(${7*C(i/27+t/2)}rad)>${x+x}</div>`
document.body.innerHTML=h

Jun 9 2024 3:37 PM UTC

}// 140/140

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#text #perspective #twister fixes

u/cantelope

neat
u/lewdev

What the heck is perspective? This is so cool! I changed its value to 30vw which made the effect a lot more dramatic 😁
u/ArchMisspelled

you can even select the text

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RyanFelton

function u(t) {

c.width=2e3;x.fillStyle='#fff';for(i=-1;i++<60;){c.style.background=R(t);x.fillRect(210*(i*t/5%12)+50,Math.floor(i/12)*210+20,50,200)}

Dec 31 2017 11:31 PM UTC

}// 134/140

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Billedluh

remix of d/19432 by u/Billedluh

function u(t) {

x.font="23em'",x.fillRect(0,0,w=3e3,w),t*=4
for(i=0;i<3;i++)x.fillText('🥞',40*t%w+20*C(t-i)-600,300+25*(S(t)-5)*(4+i)+1100),x.fillStyle=R(0)

Jul 20 2020 3:21 AM UTC

}// 140/140

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mmmmmmmmmm pancakes

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f8f82804

function u(t) {

c.width^=0;t=5*t%9;with(x)f=s=>font=s+'in z',f(3),x.l=fillText,l('🏌',0,999),f(1),l('⛳',1050,840),fillRect(2e2+99*t,999-99*t+9*t*t,s=16-t,s)

Sep 10 2018 8:41 PM UTC

}// 139/140

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#emoji #golf

Show more comments…
u/joeytwiddle

:-D
u/donbright

lol
u/sigveseb

Hehehe
u/fujimotos

I've never seen someone so good at playing golf.
u/kipkat

on mobile is different
u/Lazy1337

also works on Chromium/FF Linux 32b but not on Windows 10 Chrome(the golfer doesn't appear)
u/f8f82804

Among my ubuntu systems, only 18.04 has color fonts for both emoji.

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Georges-Abitbol

function u(t) {

c.width=1920
for(i=0;i<479;i++)
{b=S(i*0.013);for(j=3;j<70*C(3*t)*C(3*t);j+=2)
b+=S(i*0.013*j)/j;x.fillRect(4*i,540+b*300,9,9,0)}

Apr 20 2020 5:01 PM UTC

}// 129/140

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c.width=1920 for(i=0;i<479;i++) {b=S(i*0.013);for(j=3;j<70*C(3*t)*C(3*t);j+=2) b+=S(i*0.013*j)/j;x.fillRect(4*i,540+b*300,9,9,0)}

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jonathan_b

remix of d/6246 by u/jonathan_b

function u(t) {

for(c.width|=s=i=504;i-=3;)q=S(S(t)+i*S(t/9)/38),x.lineTo(s*2+s*2*q,s+s*S(i)*q/i*21),x.lineWidth=i,x.strokeStyle=R(i,q*s/3,i/q*2),x.stroke()

Jan 20 2018 8:10 PM UTC

}// 140/140

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