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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FireFly

function u(t) {

for(i=t?9:x.translate(960,540);i--;x.rotate(t))x.fillRect(i,t*69,2,9)

Mar 1 2017 6:41 PM UTC

}// 69/140

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Filing this one in the 'half-dweet' category

u/lionleaf

Hardcore
u/khalkeus

this is very pleasant to watch!
u/5Mixer

Crazy and yet very simple. Love the output :)

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Xen

function u(t) {

with(x)for(lineWidth=i=69;i--;stroke())for(beginPath(j=9);j--;arc(960,540,i*27,a=t-j*1.047+S(t**t/i),a))strokeStyle=R(i,i*j,i*6)

Sep 26 2019 5:46 PM UTC

}// 128/140

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#waitforit "Come with me! i'll take i'll take!" Mr happy zoning faster and..

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micahcowan

remix of d/8761 by u/magna

function u(t) {

c.width=240
with(x)font='6em"',fillText('👌',110,110),setTransform(0,-1,-1,0,160,30),fillText('☝️',-110,100+S(t*10-8*S(5*t/12))*10)

Jun 27 2018 8:14 PM UTC

}// 130/140

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u/magna 's NSFW, golfed, and with "variable intensity" ;)

u/micahcowan

#emoji
u/Galaxtone

105,92 works better for me
u/Galaxtone

probably depedent on browsers tho.
u/katkip

No #nsfw pls

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KilledByAPixel

remix of d/14726 by u/KilledByAPixel

function u(t) {

c.width|=0
X=Y=Z=1
A=10
B=28
C=8/3
D=1/99
for(i=1e4;i--;x.lineTo(960+Y*34,Z*21))
X+=((Y-X)*A)*D,
Y+=(X*(B-Z)-Y)*D,
Z+=(X*Y-Z*C)*D
x.stroke()

Aug 4 2019 7:12 AM UTC

}// 140/140

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Basic Lorenz System ~ Using the same constants as #Lorenz

u/KilledByAPixel

https://en.wikipedia.org/wiki/Lorenz_system

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WasifBoomz

function u(t) {

for(i=2e3;i--;x.fillRect(960+S(i)*99,540+C(i)*99,9,9))
x.fillStyle=R(255-t*50,t*50,S(i)*t*200)
x.rotate(t)

May 17 2019 12:13 PM UTC

}// 106/140

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http://zozuar.org/txt/chalice/

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ioiOi

function u(t) {

x.fillRect(910,490,100,100)

Dec 31 2017 10:35 AM UTC

}// 28/140

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KilledByAPixel

function u(t) {

eval(unescape(escape`挮睩摴栽㤹㭔㵴㽔⬱㨰㭘㴹㤭吥ㄱ〻夽㐰⬹⩓⡔⼱㄰簰⤻否♹㰹㤦ℨ堾㤦堼㈹☨礫㤾奼礼夭㈵⤩㽹ⴽ圭㴮〳㨨吽圽〬礽㈵⤻景爨樽㌻樭ⴻ砮晩汬剥捴⡪㽘㨱㤬樿夭ㄲ㔪⡪ⴱ⤺礬㤬樿㤹㩔㰹㼰㨹⤩潮捬楣欽␽㹗㴱`.replace(/u(..)/g,"$1%")))

May 11 2019 7:14 PM UTC

}// 140/140

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Dweety Dweet - A Flappy Bird Demake - CLICK TO FLAP! #interactive #game

Show more comments…
u/katkip

nice #compressed
u/pavel

*cracks knuckles*
u/aleamb

coooool!
u/iverjo

Brilliant!
u/vinca

Great porting!
u/rodrigo.siqueira

#FlappyBird

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tomxor

function u(t) {

x.fillRect(0,0,1e4,1e4)
t+=16
n=1200
i=3768
for(;i--;)x.clearRect(
960+240 * S(i/n) * S(i+t/4),
640-240 * C(i/n) / C(t*8/i)
,4,4)

Oct 14 2018 4:11 PM UTC

}// 129/140

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Bulbous

u/magna

Very pretty
u/rbong

Nice orb
u/lionleaf

#champagne #bulb #bulbous
u/joeytwiddle

#organic #onion
u/tomxor

Oh yeah... didn't think of onions. Challenge: garlic?

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rodrigo.siqueira

remix of d/35351 by u/rodrigo.siqueira

function u(t) {

for(i=99;i--;f(i,t,900))f=(X,Y,n)=>n--&&(f(1.2+.8*(X*C(Z=1/C(X*X+Y*Y)-6)-Y*S(Z)),X*S(Z)+Y*C(Z),n),x.fillRect(X*500+360,Y*400+550,t<3,.2))

May 15 2026 2:17 PM UTC

}// 137/140

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Marbled paper effect

u/cantelope

don't get me started about marbled paper! half the stores i go to have it on every isle. I can't throw a rock without hitting some marbled paper. my house is stacked with ream after ream of it. towers of marbled paper from floor to ceiling. My clothes, bedding, wallpaper... you guessed it. all marbled paper. great dweet by the way.

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winzlo

function u(t) {

o=10
for(c.width|=0,i=o;i--;)
{
for(h=5;h--;)
{
x.fillRect(900+(i*50)*C(t-(6-.5*h)),900-i*50,o,o)
}
}

Jan 1 2025 5:19 AM UTC

}// 101/140

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Rotating hand