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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skrebbel

function u(t) {

c.width=960
x.font="300px courier"
for(j=0;r=document.body.innerHTML.replace(/\W/g,"")[j++];)x.fillText(r,250-t*600+j*140,(2+S(j/2-t))*160)

Feb 25 2017 8:26 PM UTC

}// 139/140

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ellisk1

function u(t) {

x.fillStyle=`hsla(${Q=2*t*t},90%,50%,.5)`,x.beginPath(),x.ellipse(960+700*C(Q),300*S(Q)+350,15+10*S(Q),50*T(Q%1.55),0,0,3.14),x.fill()

Jan 10 2018 11:07 PM UTC

}// 134/140

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Dripping paint can?

u/sigveseb

Rocks hard imo :)
u/ellisk1

Thanks!
u/sandromiccoli

niceee

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initramfs

remix of d/22850 by u/New_Core

function u(t) {

for(i=a=500;i--;x.fillRect(960+(t*t*C(i*9.97+t)+a*S(v=i>>4)*3)*Z,800+(200-t*100)*Z,Z*9,Z))Z=199/(i%a+a/9),x.fillStyle="#105"

May 31 2021 5:38 AM UTC

}// 125/140

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rodrigo.siqueira

remix of d/29159 by u/joeytwiddle

function u(t) {

x.fillRect(0,0,2e3,2e3)
for(i=1e4;i--;x.clearRect(960+Y*S(a+t/50)/2,220+Y+Y*T(a*a)/12,W,W))Y=9*i**.6,a=i+2*S(t/1e7),W=9*S(a*C(i*i+t/i))*C(a)

Dec 18 2023 8:13 PM UTC

}// 140/140

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#christmas #snow #tree

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rodrigo.siqueira

function u(t) {

for(i=4e4;i--;x.fillRect(59.6*X,26*Y+551,(f&64)/50,t<2))X=i*i/t%35,Y=23*S(i),f=1/(8*(X|-2)|Y*3)*99;x.font='1.1in"',x.fillText('🐓',980,795)

Jan 29 2025 7:11 PM UTC

}// 138/140

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Freeway 🐓 #atari

u/KilledByAPixel

Why did the chicken cross the dweet?
u/UEZ

Suicide?

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katkip

function u(t) {

eval(unescape(escape`砮景湴㴧㜰灸∧㭰㴨搽湥眠䑡瑥⠩Ɽ⤮来瑔業攨⤯ㅥ㐻砮晩汬呥硴⠧猧ⰹ〰ⰵ㘰⤻景爨椽〻椫⬼㄰㬩砮晩汬呥硴⠧瀧ⰹ〰⭃⡰⩰⼱攱〫椪瀯ㅥ㌩⨹㤹⽩ⰵ㘰⭓⡰⩰⼱攱〪椪㤹⽰⭩⩰⼱攳⤪㤹㤯椩`.replace(/u(..)/g,"$1%"))); //lol

Oct 1 2018 1:14 PM UTC

}// 140/140

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Real time planets position (not really precise but I tried); s = sun, p = planet. Orininal code: x.font='70px"';p=(d=new Date(),d).getTime()/1e4 x.fillText('s',900,560);for(i=0;i++<10;)x.fillText('p', 900+C(p*p/1e10+i*p/1e3)*999/i, 560+S(p*p/1e10*i*99/p+i*p/1e3)*999/i)

u/donbright

awesome use of time

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sigveseb

function u(t) {

x.fillStyle=R(a=2e3,a,a,.1);x.fillRect(0,0,a,a);x.font='99px Arial';for(i=4;i--;)x.strokeText('yolo'[i],830+i*59+S(t+i)*20,540+S(t*9+i)*20)

Jan 8 2016 1:45 AM UTC

}// 139/140

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u/lionleaf

#yolo #text

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p01

remix of d/3446 by u/ETHproductions

function u(t) {

c.width|=onkeydown=e=>(e=e.which-36)>0&&e<5?e&1?X+=e-2:Y+=e-3:0;x.fillRect(X*9,Y*9,60,60)};{X=Y=70

Nov 2 2017 11:57 AM UTC

}// 98/140

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Move the square with the arrow keys. You have 42 bytes to write your game around this template

u/BalintCsala

3 bytes less: https://www.dwitter.net/d/6755

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joeytwiddle

remix of d/7579 by u/yonatan

function u(t) {

c.width|=0;x.globalAlpha=.2;for(i=1782;i--;)l=i/22%9|0,x.fillRect(540+l*99-40*T(m=3*t+i/1e5-l/12+i%22/5e2)**3,460+i%22*9-199*S(2*m)**8,50,9)

Apr 5 2018 6:47 AM UTC

}// 140/140

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Just messing with yonatan's stuff again >_<

u/joeytwiddle

#default
u/iverjo

Nice animation!
u/katkip

Woow
u/joeytwiddle

Oops, speed was supposed to be m=1.2*t

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magna

function u(t) {

w=c.width|=0;x.fillRect(0,0,w,w);x.clearRect(100,470,1720,140);x.fillRect(110,480,1700,120);x.clearRect(120,490,(1-1/(1+t/10))*1680,100)

Apr 26 2017 4:56 AM UTC

}// 136/140

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fr-0140

u/joeytwiddle

hehe
u/magna

#farbrausch
u/PotatoImaginator

Haha, it never finishes :)