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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iznax

remix of d/17550 by u/jylikangas

function u(t) {

eval(unescape(escape`𭱩𭁨𚁸𚑦𫱲𚁫🐹𞐬𨰮𭱩𩁴𪀽𮠽𛐱𞰫𚱺🁫𞰩𩡯𬠨𪐽𛐶𞰫𚱩🀶𞱪🐨𮠫𭀪𜠰𚐥𪰬𣀽𨐽🡬𪑮𩑔𫰨𞐪𚀱𝰫𤰨𪠯𝀩𚱫𚡡𛱺𚐬𜠰𜀭𮠪𜠫𪰪𤰨𪠦𨐩𛱺𛑡𚠪𝠯𮠩𛁢𩑧𪑮𤁡𭁨𚁳𭁲𫱫𩐨𚐩𛁌𚁩𚐬𣀨𪐫𜐩𛁳𭁲𫱫𩑓𭁹𫁥👒𚀱𝐰𛑩𚠪𝠬𪰬𜀬𜐭𮠯𪰩𚐻`.replace(/u../g,'')))

Feb 14 2020 6:29 AM UTC

}// 138/140

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u/Joachim

#d3 #landscape

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katkip

function u(t) {

onmousemove=_=>{x.fillRect(_.x*3.3,_.y*3.3,S(_.x)*50,S(_.y)*50),x.fillStyle=`hsl(${_.x*_.y},99%,50%)`}
x.drawImage(c,S(t)*10,C(t*9)*5)

Sep 23 2018 4:41 PM UTC

}// 134/140

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Move your mouse and create #rainbow #wave s

u/BirdsTweetCodersDweet

#interactive

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KilledByAPixel

remix of d/23146 by u/KilledByAPixel

function u(t) {

for(X=512;X--;x.arc(960,540,t*60+F(Y=t*9)*(1-Y%1)+Y%1*F(Y++),a=X/81.2,a))F=_=>(1-X%1)*(X&Y)+X%1*(X+1&Y)
x.beginPath(x.stroke())

Jan 26 2022 3:39 PM UTC

}// 127/140

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Bullseye

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Xen

remix of d/3061 by u/Xen

function u(t) {

x.strokeRect(3,4,W=1912,H=1072)
x.drawImage(c,4,4,W,H)
x.strokeStyle=`hsl(${t*H},99%,50%)`
x.rotate(C(t)/4e4)

Dec 29 2017 8:12 PM UTC

}// 109/140

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Dont be sick!

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DazeWare

remix of d/34939 by u/DazeWare

function u(t) {

for(r=t*5e3,i=k=r/24<<1||1;t<1&&i--;x.fill())for(x.beginPath(j=4);j--;)x.arc(960+r*S(a=i/k*710),540+r*C(a),70,b=j-a+(frame%k%2),b)

Feb 28 2026 2:46 PM UTC

}// 130/140

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d0n.key

function u(t) {

c.width*=1
for(i=0;i<200;i++)r=40*(4+2*S(4*t+i*.05)),x.beginPath(),x.arc(i*10,540+S(3*t+i*0.3)*30,r,0,9),x.fillStyle=R(r,0,r/2),x.fill()

Apr 9 2026 12:20 PM UTC

}// 136/140

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u/joeytwiddle

:

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dogspace

remix of d/6048 by u/staberinde

function u(t) {

c.width|=0
x.fillStyle=R(S(t)*100,0,C(t)*100)
for(i=0;i<2e3;i++)
x.fillRect(C(i)*i*S(t*i/360)+960,S(i)*i*C(t*i/360)+540,10,10)

Jan 15 2018 11:33 PM UTC

}// 126/140

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THE ALL SEEING EYE. eleventh dweet

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smtsjhr

function u(t) {

c.width|=0
x.font='350pt F'
x.fillText(`🦉 🍭${t/2|0}`,100,800)
x.fillStyle='#ff69b4'
x.fillRect(390,500,320*C(Math.PI*t/2)**2,30)

Jan 29 2021 8:24 PM UTC

}// 128/140

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How many licks does it take? #candy

u/smtsjhr

a dumb idea that i think is a good idea. (**only tested with Apple "owl" and "lollipop" emoji**)
u/smtsjhr

boo it seems the tounge needs realigning on iOS

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KilledByAPixel

function u(t) {

N=N=>S(N**5+t/7)/2+.5
for(i=2e3;i--;x.fillRect(i,t*60,1,F(i/30)-F(i/9)/9))F=X=>N(X+1|0,p=X%1,p*=p*(3-2*p))*p+N(X|0)*(1-p)

May 23 2022 2:00 PM UTC

}// 121/140

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curtains

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vic.luz

remix of d/31834 by u/KilledByAPixel

function u(t) {

eval(unescape(escape`景爨猽欽㐸㭫ⴭ㭳⼽⸹㜩景爨椽㔰㭩ⴭ㬩景爨樽ㄸ㭪ⴭ㬳〭欼⡩⭴幪⤪⨲┴㠦♸⹦楬汒散琨㤶〫⡩ⴳ㈭琥ㄩ⩳ⰵ㐰⬨樭㄰⤪猬猬猩⥸⹦楬汓瑹汥㵒⡶㴸〭⡫⨲⤬瘪䵡瑨⹳楮⡴⨮㈩ⱶ⩍慴栮捯猨琪⸳⤩`.replace(/u([^D].)/g,'$1%')))

May 22 2024 12:08 PM UTC

}// 138/140

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Colour cycle, inverted