Top #flag dweets

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: #ScaryMovies

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jellyedwards

remix of d/25022 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`󩭯󬬨󨼮󭽩󩍴󪌦󟝩󟜶󜬷󜬻󪜭󛜻󮌮󩭩󫍬󤽴󮝬󩜽󦌼󝬰󙭔󟌲󝜿󥌥󜼦󙬨󦌪󛬷󝜫󥌥󝬩󙬴󟼧󘽦󩭦󙼺󙼣󜌰󩬧󞭔󙜷󟌴󟼧󘽦󜌰󙼺󙼣󩭦󩬧󛍸󛭦󪝬󫍒󩝣󭌨󜼹󚽘󛼲󚽘󛼴󞌪󠼨󦌯󞌭󪜯󞌰󜌭󭌪󝬩󛌨󥌽󪜾󟬷󚜫󦌯󝬫󦌯󜜲󚭓󚍘󛼱󝬭󭌩󛌲󛍩󟼮󜼺󞜹󚜩󦌽󪜥󜜲󞌻`.replace(/u../g,'')))

Jul 4 2022 11:23 PM UTC

}// 136/140

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Happy 4th July #flag

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prplz

function u(t) {

c.width|=0;x.scale(20,20);for(i=96,t*=2;i--;)for(j=54;j--;)if((i^j)&8)x.fillRect(i+S(t+j/9),j+S(t+i/9),z=1.11,z)

Mar 4 2018 3:22 AM UTC

}// 112/140

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u/akm

your use of bitwise operator's pretty cool!!
u/dwitter

looks pretty good
u/geb

#background
u/UEZ

#flag

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KilledByAPixel

remix of d/25022 by u/KilledByAPixel

function u(t) {

for(c.width&=i=6272;i--;x.fillStyle=`hsl(${i/19} 99%50%`,x.fillRect(39+X/2+X/48*C(X/8-i/800-t*6),5+i/200+X/6+X/9*S(X/16-t),2,i?.2:99))X=i%99

Jun 7 2023 6:32 PM UTC

}// 140/140

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Happy Pride Month! 🌈 #pride #flag

u/joeytwiddle

Very wiggly! 💨

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KilledByAPixel

remix of d/25022 by u/KilledByAPixel

function u(t) {

with(x)fillStyle=t*(a=t<.1)?'#fc0':'#06c',a?fillRect(0,t?540:0,b=2e3,b):clip(rect(0,540,b,b)),font='34em impact',fillText('UKRAINE',45,764)

Mar 2 2022 7:09 PM UTC

}// 139/140

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We Stand With Ukraine 💙💛

u/neimad

F U RUSSIA!
u/vain

Solidarity for Ukraine! (Nice - didn't know the clip effect before.)
u/joeytwiddle

#ukraine #flag

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metamero

function u(t) {

for(i=49;i--;x.fillRect(435+i%7*T,15+j*T,T=150,T,x.fillStyle='#'+'FFF,FCDD09,EB7711,DA121A,742C64,0F47AF,078930'.split`,`[(i-j)%7]))j=i/7|0

Nov 11 2019 3:03 PM UTC

}// 139/140

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Whipala

u/metamero

toda solidariedade ao povo boliviano! américa latina resiste!
u/joeytwiddle

#flag representing some native peoples of the Andes, including Bolivia, Peru, Ecuador, ...

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pythech

remix of d/8490 by u/pythech

function u(t) {

x.beginPath()
x.fillStyle=R()
c.width|=0
for(i=1e2;--i;) {
x.arc(C(i**(-i)-t)*400+900,C(i)*400+500,19,0,9)
}
x.fill()

Jun 7 2018 5:06 PM UTC

}// 117/140

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u/iverjo

#flag
u/S.T.L.K.R.

#oha

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JonasPeeters

function u(t) {

c.width=2e3
for(i=0;i<999;i++){
x.fillStyle=R(i/3,99-i/3,200);
x.fillRect((i*20)%999+480,Math.floor((i*20/999))*25+S(t*5+i*50)*5+400,15,17)}

Jan 2 2018 3:58 PM UTC

}// 140/140

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u/joeytwiddle

#waves #flag #cloth

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joeytwiddle

remix of d/3116 by u/yokljo

function u(t) {

c.width|=k=150;for(j=k*6;j--;x.fillRect(300+i*9,180+b*k-i+(S(i**1.33/k-t*7))*i**.7,9,k))i=j/6|0,x.fillStyle=`hsl(${18*(b=j%6)**1.8},70%,55%`

Sep 5 2017 4:17 PM UTC

}// 140/140

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Pride Flag (unlit)

u/joeytwiddle

which coincidentally uses the exact same colours as the Mac spinner
u/joeytwiddle

This larger version has lighting and extra wobble: https://codegolf.tk/a/168
u/iverjo

#flag
u/f8f82804

#rainbow #pride

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joeytwiddle

function u(t) {

c.width=-1;T=1-C(t/5)
for(i=2;i--;x.fillRect(0,28*T+h*i,300,h))x.fillStyle=`hsl(${i?50-23*T:210},${99-i*T*12}%,${i?49:36-2*T}%)`,h=85-14*T

Mar 3 2022 4:53 AM UTC

}// 138/140

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The flag of Ukrai... oh no

u/joeytwiddle

#ukraine #flag

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BalintCsala

remix of d/8880 by u/BalintCsala

function u(t) {

c.width=500
for(i=900;i--;x.fillRect(i/3|0,50+i%3*65+S(T)*i/60,1,66))H=(C(T=i/99-t*3)*i/900+1.2)*127,x.fillStyle=R(i%3||H,i%3-1||H,i%3-2||H)

Jul 17 2018 3:39 PM UTC

}// 140/140

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Improved it a bit

u/iverjo

#flag

dwitter.net | #flag