Top dweets of all time

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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metamero

remix of d/14055 by u/metamero

function u(t) {

t?location='/id/14061':localStorage.Di=`DWOS v01<textarea id=I>for(c.width|=i=9;i--;)x.fillRect(100*(4+i+S(t)*3),400,50,200)\nt</textarea>`

May 22 2019 3:58 AM UTC

}// 139/140

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DWOS v01 DISK 1/3

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rodrigo.siqueira

remix of d/14046 by u/rodrigo.siqueira

function u(t) {

c.width|=0;for(var w=960,i=8e3;i--;){var 
X=C(i**2)*1.3,
Y=S(i)*S(K=X*2-t)/2-1,
Z=C(i)*C(K)/2-2;
x.fillRect(w+w*X/Z,w*Y/Z,5,5)}

May 22 2019 2:51 AM UTC

}// 127/140

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The Thing

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metamero

function u(t) {

t?location='/id/14053':localStorage.DWOS00=unescape(escape`𡁗𣱓𘁶𜀰🁢𬠾𡀺𧀾🁩𫡰𭑴𘁩𩀽𢐾🁢𬠾🁴𩑸𭁡𬡥𨐠𪑤👁🠼𛱴𩑸𭁡𬡥𨐾🁳𭁹𫁥🠪𮱢𨑣𪱧𬡯𭑮𩀭𨱯𫁯𬠺𘰰𜀰𞱣𫱬𫱲𞠣𞐹𞐻𩡯𫡴𛑦𨑭𪑬𮐺𠱯𭑲𪑥𬡽`.replace(/u../g,''))

May 22 2019 12:16 AM UTC

}// 140/140

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DWOS00 loader DWOS v00

u/metamero

scroll back and up to autoload DWOS and terminal d/14053
u/metamero

DWOS evals each input on terminal and appends each valid output on textarea
u/metamero

program dir : enter dir=_=>{O=[];for(o in localStorage)O.push(o);return O} and use with dir() to see what kind of trash are in your localStorage
u/metamero

replace location='/id/14056' to autoload d/14056 graphic tool
u/metamero

#DWOS

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metamero

function u(t) {

t?(I.onfocus=_=>T=0,I.onblur=_=>T=1,I.oninput=_=>A.value=eval(I.value)+"\n"+A.value,T?I.value=t&1?"_":"":0):c.outerHTML=localStorage.DWOS00

May 22 2019 12:09 AM UTC

}// 139/140

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DWOS00 terminal v00

u/metamero

if undefined use with loader d/14055 to create a copy of DWOS in the memory
u/metamero

#DWOS

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aaaaaz

function u(t) {

if(!t){o="1";i=0;v=99
f=(b,c)=>o.replace(b,c)}o=f("1","01")
o.split('').map((c)=>{i=(i+1)%v;if(c=="1")x.fillRect(~~(i/9)*v,i%9*v,v,v)})

May 21 2019 8:34 PM UTC

}// 135/140

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I d'like to add one more o=f("1","01") but don't know how to reduce it more

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rodrigo.siqueira

remix of d/14040 by u/rodrigo.siqueira

function u(t) {

if(t<3)for(w=960,i=3e3;i--;){
ρ=9*C(i/10)
θ=C(t*t*i)+t*2
Y=-θ/5-.4
X=ρ*S(2*θ)/12
Z=ρ*C(2*θ)/22-2
x.fillRect(w+w*X/Z,w*Y/Z,s=2/Z/Z,s)
}

May 21 2019 3:00 PM UTC

}// 134/140

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Helicoid parametric equation. The Helicoid is the minimal surface having a circular helix as its boundary.

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metamero

remix of d/14041 by u/metamero

function u(t) {

d=x.getImageData(0,0,c.width=320,180)
with(d.data)set(map(_=>Math.random()*255))
x.putImageData(d,0,0)

May 21 2019 2:14 PM UTC

}// 102/140

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color noise

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metamero

function u(t) {

d=x.getImageData(0,0,w=c.width=160,h=c.height=90)
d.data.set(d.data.map(_=>Math.random()*255))
x.putImageData(d,0,0)

May 21 2019 2:06 PM UTC

}// 116/140

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color noise

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metamero

function u(t) {

with(localStorage)eval(Ü+ü+`,F(Q=E(Q),29),F(b,a,1),F(0,s,1)):(P=Q=b=m=6,a=s=15,v=r=1,onkeydown=e=>{k=e.which;d=k&16?-1:1;k&1?P+=d:Q+=d})`)

May 20 2019 4:00 PM UTC

}// 138/140

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two player #pong (Q↑↓A vs L↑↓P) dweet split experiment [3/3] - full code at codegolf.tk/a/363

u/metamero

#game instructions: scroll down and back sometimes to begin. click on canvas and play with keys Q/A for one player and L/P for the other. also works when seeing/executing all the tree parts/dweets d/14017 d/14016 and d/14015 . or just scroll my page up to the last part u/metamero
u/metamero

for the game to work on this window you first have to open/run the other parts d/14017 d/14016

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lionleaf

remix of d/13734 by u/katkip

function u(t) {

window.location.replace("http://www.google.com")

May 19 2019 5:40 PM UTC

}// 48/140

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Test