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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Josevarghese

function u(t) {

c.width=1920 // clear the canvas
for(i=0;i<9;i++)
x.fillRect(400+i*100+S(t)*300,400,50,100) // draw 50x200 rects

Mar 21 2020 11:50 AM UTC

}// 112/140

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taupelink

remix of d/24877 by u/taupelink

function u(t) {

eval(unescape(escape`砮獴牯步却祬攽✣ㄲ㐱✻景爨洽欽㔴〻洭ⴻ砮晩汬剥捴⠮⸮䄩⥤㵴⨪⵴ⱸ⹦楬汓瑹汥㵒⡭⩃⡭⤬椽津㈷〬楞洯㈬搯琩ⱸ⹬楮敗楤瑨㵭⩤⼹ⱁ㵛㈪欫㈪欪匨洩Ⱬ⭫⩓⡭⩭⤬⵩⽴Ɑ⩤崬砮獴牯步剥捴⠮⸮䄩`.replace(/u([^D].)/g,'$1%')))

Dec 6 2022 2:20 AM UTC

}// 139/140

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d/26571

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taupelink

remix of d/23688 by u/taupelink

function u(t) {

eval(unescape(escape`󩭯󬬨󪜽󪼽󜬵󝜻󛜭󪜻󮌮󩭩󫍬󤭥󨽴󚍫󚬭󛝘󛌶󜼰󛝩󚭙󛍩󚬨󬜪󬜥󭌼󭌪󚬭󭌩󛌭󬜪󦜪󭌩󚝦󟝩󚭴󛍘󟝦󚭦󙜹󛍙󟝓󚍘󚭦󚜪󦌬󮌮󩭩󫍬󤽴󮝬󩜽󤬨󬜽󪜪󦜬󬜯󟝔󚍘󛼶󚜼󦜿󛬹󞬭󜜮󝜬󬝞󪼬󪼯󬜯󬜩󞽩󩬨󘜨󭌪󝼵󜌥󝬰󜍼󜌩󙬦󭌼󝜩󮌮󩍲󨝷󢝭󨝧󩜨󨼬󜼶󜌬󜼰󜌬󞜶󜌬󝜴󜌩`.replace(/u../g,'')))

Jan 1 2024 5:21 AM UTC

}// 140/140

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d/29236

u/taupelink

Prompt: Droste effect. #genuary #genuary2024 #genuary3

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lars-erik

remix of d/22588 by u/lars-erik

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁼👺🐵𝀰𒡦🐨𫠩🐾𞐶𜀫𮠪𠰨𫠯𞐩𚱺𚡃𚁮𚐊𩰽𚁮𚐽🠵𝀰𚱺𚡓𚁮𛰹𚐫𮠪𤰨𫠩𒡦𫱲𚁩🐶𝀻𪐭𛐻𮀮𩡩𫁬𚀩𚑢👴𚡩𛰴𛁸𛡬𪑮𩑔𫰨𩠨𨐽𨠫𭀩𛁧𚁡𚐩𯀨𮀮𩡩𫁬𤱴𮑬𩐽𨁨𬱬𚀤𮰨𭀪𜐰𚐥𜰶𜁽𛀸𜀥𛀳𜀥𛀮𜀱𚑠𚐻`.replace(/u../g,'')))

Apr 22 2021 11:02 PM UTC

}// 128/140

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All the beautiful colors. 🎉

u/lars-erik

c.width|=z=540; f=(n)=>960+z*C(n/9)+z*C(n); g=(n)=>540+z*S(n/9)+z*S(n); for(i=64;i--;x.fill())b=t*i/4,x.lineTo(f(a=b+t),g(a))|(x.fillStyle=hsl(${(t*10)%360},80%,30%,.01))
u/lars-erik

backticks in backticks. 🤷‍♂️

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donbright

function u(t) {

c.width=199
for(i=199;i--;)for(j=99;j--;){
b=i*i+j*j
r=i*i-j*j
g=2*i*j
n=frame
x.fillStyle=R(r*r%n,g*g%n,b*b%n)
x.fillRect( i,j, 1,1)
}

Jul 10 2019 11:44 PM UTC

}// 135/140

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mosaic of time

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pythech

remix of d/8540 by u/pythech

function u(t) {

x.beginPath()
x.fillStyle=R()
c.width|=0
for(i=500;--i;) {
x.arc(S(k=i*1044+t)*C(i)*400+900,C(k)*400+500,19,0,9)
}
x.fill()

Jun 11 2018 6:52 PM UTC

}// 123/140

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Joachim

function u(t) {

eval(unescape(escape`󩭯󬬨󪜠󫽦󚍴󟽺󟝣󛭷󪝤󭍨󟜱󞜲󜌺󬌽󦽝󛍰󛭰󭝳󪌨󮽸󞬹󝬰󛍹󞬵󝌰󛍳󞬱󛍲󞬲󜌪󣝡󭍨󛭲󨝮󩍯󫜨󚜭󜜰󯜩󛍸󛭦󪝬󫍒󩝣󭌨󜌬󝜴󜌬󮬬󜬩󛍰󚜩󮌮󩭩󫍬󤽴󮝬󩜽󘬣󝌳󜜢󛍸󛭦󪝬󫍒󩝣󭌨󪜮󮌫󪜮󬼪󪜮󬬬󪜮󮜫󪜮󬼯󜬬󪜮󬼯󞜬󪜮󬼪󟜱󛬱󚜬󪜮󬼾󮬦󙭰󛭳󬍬󪝣󩜨󪜬󜜩`.replace(/u../g,'')))

Aug 23 2021 9:29 AM UTC

}// 139/140

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chopped forest #tree

u/Joachim

Xems online terser was very useful to golf the last few bytes, thank you!

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username

remix of d/15492 by u/username

function u(t) {

t=(t+9)*t
eval(unescape(escape`朽挮睩摴桞㴰㭦潲⡪㴴㭪ⴭ㬩景爨椽朻ⴭ椻砮晩汬剥捴⡩ⰵ㐰⵷⼲⭓⡩⼴㌩⨹⬨焽㤶〭椩⼲⨨焾㸳ㄩ⨪椬㈬眩⥷㴮㐪⨨椯㤹⴨琫権⨶┲㜫㔩⨪㈪ㄶㄫ㤬砮晩汬却祬攽恨獬⠤筩⼶紬㘸┬㔰╠`.replace(/u(..)/g,"$1%")))

Sep 20 2019 5:42 PM UTC

}// 140/140

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Xen

function u(t) {

x.fillRect(9e2,499,X=C(t/2)*1.2e3,Y=S(t/2)*1e3)
x.strokeRect(9e2,499,X,Y)
x.fillStyle=`hsla(${t*99},99%,50%,.002)`
x.rotate(C(t+S(t/9))/9e3)

Jul 16 2018 5:02 PM UTC

}// 140/140

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Quick Play

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yonatan

remix of d/10014 by u/yonatan

function u(t) {

c.width|=f=(u,v,a,s,i=3)=>s<9?x.lineTo(u,v):i&&f(u+S(b=a+i*Math.PI/3*2)*s,v+C(b)*s,b*-2,s/5*3)|f(u,v,a,s,i-1)
f(960,540,t/9,270)
x.fill()

Sep 22 2018 3:26 PM UTC

}// 137/140

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u/katkip

That's awesome #fractal
u/iverjo

cool!
u/joeytwiddle

mother of #sierpinski #dragon
u/quuxman

delicious