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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rodrigo.siqueira

remix of d/17331 by u/emgordon154

function u(t) {

x.font=`${1+2*C(i=-t)}in'`
for(k in x)p=P=>255*S(i/P),x.fillStyle=R(p(1),p(.2),p(3),.01/(1+C(t))),x.fillText(k,S(i++)**2*900,t*5*i*C(i)+680)

Jan 22 2020 7:06 PM UTC

}// 140/140

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Monet's style on canvas. #waitforit to see overlapping of paintings and #colors

u/emgordon154

Ooh la la, I love it! A beautiful painting that reminds me of rainbowed metal jewelry

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katkip

function u(t) {

eval(unescape(escape`楦⠡琩筰㵮㴾⅛⸮⹁牲慹⡮⤮步祳⠩崮獬楣攨㈩⹭慰⡩㴾ℨ渥椩⤮楮捬畤敳⠡ℱ⤦☡⠡湼籮㴽ㄩ㭺㴰㭦潲⡩㴰㭩⬫㰲ㄲ〱㬩稫⬬瀨稩㽸⹦楬汒散琨⡩┱㤰⤪㄰Ⱘ椥ㄱ㈩⨱〬㈰ⰲ〩㨰紻`.replace(/u(..)/g,"$1%")))

Sep 20 2018 4:43 PM UTC

}// 128/140

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Visualizing prime numbers looks like ancient letters! #primes #slowrender #text

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taupelink

remix of d/15498 by u/taupelink

function u(t) {

for(i=d=e=f=1e3;i--;x.fillRect(d*z|0,e*z|0,1,1))[d,e,f]=[(r=Math.random(z=99)*z|0)/5+(p=1+f)*C((q=d*3)+r*r/2),r%11+T(q)/p,i%7/5+1/p]

Aug 24 2019 2:22 PM UTC

}// 132/140

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Xen

remix of d/3124 by u/Xen

function u(t) {

x.font='300px X';x.fillStyle=R(t*66%(Y=255),t*33%Y,t*99%Y,.01);x.fillText('CodeGolfTeam Xen',Z=9+C(t)*19,Z+598);x.fillRect(Y*C(t)*7,380,Y,Y)

Aug 30 2017 11:35 PM UTC

}// 140/140

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Shoutz CGT!

u/cantelope

this deserves mad props. i don't know if it was accidental or intentional, but the effect is rad.
u/kchplr

The 90's are back, and they're pissed off.
u/Xen

MegaDrive gon kick yo ass!!!! saaaygaaaaaaah!
u/donbright

my screen says "CodeGolfTea", which sounds delivious

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username

function u(t) {

x.font="111px arial"
for(i=0;i<9;i++)for(j=0;j<16;j++)x.fillText(String.fromCodePoint(127800+i+j+Math.floor(t*14-T(t)*2)),j*120-13,99+i*120)

Jan 15 2018 1:58 AM UTC

}// 140/140

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u/Xen

Very nice dweet!
u/Xaviaro

awesome!!

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denzen

function u(t) {

for(y=2e3,x.font='200px s';y--;)x.fillText(String.fromCodePoint(128512+~~((S(t+y)+1)/2*69)),860+C(y)*y,640+S(y)*y)

Jan 20 2020 1:08 PM UTC

}// 114/140

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#emoji

u/aleamb

cool! lol

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jviide

function u(t) {

c.width=384
for(k=i=0;i<4752;i++)j=i%22,u=60*C(j/1.74+2*t+S(i/900)),x.fillStyle=j%2?"#00d":"#0f8",k>u&&x.fillRect(192+u,i/22,k-u,1),k=u

Mar 26 2019 8:24 PM UTC

}// 136/140

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Embossed spinner

u/DataMeta

Great first dweet! Welcome
u/aleamb

yeah, amazing!
u/lionleaf

That's a #twister with a really great #texture
u/Xen

love it
u/durian-favored-monster

nice

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rodrigo.siqueira

remix of d/34866 by u/rodrigo.siqueira

function u(t) {

c.style.filter='invert('
for(i=2e4;i--;x.fillRect(940+X*15,480-Y*62,t<2,.1))F=i%(2+15/t),X=4*F*T(k=i%7?i*t:~(i/t)%44),Y=F*C(k)/2-1/F

Feb 7 2026 7:54 PM UTC

}// 132/140

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Distorted tron space

u/joeytwiddle

#wormhole
u/dav

buenooooooooooooo

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anotherkitten

function u(t) {

a=frame
if((t*60|0)===a-1)c.width|=0,u(1)
else x.fillRect(S(a/9+t)*t+960,C(a/9+t)*t+540,5,5),u(t+1)

Dec 3 2018 2:48 PM UTC

}// 99/140

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trying something different

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e4494s

function u(t) {

with(x){s=1920;r=Math.random;f=frame%500;if(t%9<.1)c.width=1920;fillStyle=R(f,f,f);fillRect(r()*s,r()*s,10,10);drawImage(c,t%3,t%3)}

Aug 28 2021 5:03 PM UTC

}// 132/140

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