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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alien

remix of d/8794 by u/alien

function u(t) {

c.width=500
for(i=0;i<(w=99);i++){for(j=0;j<w;j++){
x.fillText(String.fromCharCode(u=(i^j&j)+frame>>3),i*10,j*10)
x.fillStyle=R(C(u)*w*9)}}

Jul 3 2018 7:22 PM UTC

}// 139/140

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u/aleamb

great!

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Pascal

function u(t) {

f=(1+5**.5)/2+(t+2)/1500;for(c.width|=i=0;i<700;i++)d=(i/(700-1))**-3,x.fillRect(960-150*d*C(a=2*Math.PI*f*i),540-150*d*S(a),10,10);

Jan 6 2021 11:47 AM UTC

}// 132/140

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inverse golden ratio

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Xen

remix of d/5798 by u/FrenchToast

function u(t) {

t?i=Z:Z=c.width=255
for(;i--;x.fill(x.arc(129-i*C(t+i),69+39*S(t+i/(S(t)+6)),i/9,0,9)))x.fillStyle=`hsla(${i+t*i},99%,50%,.1)`,x.beginPath()

Jan 10 2018 5:36 PM UTC

}// 140/140

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had to have a play

u/ETHproductions

I absolutely love this. Wish I could "Awesome!" multiple times, haha
u/Xen

one day there will be a "fav5" feature i bet ;-)
u/joeytwiddle

#rainbow #colors
u/katkip

#xweet

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jczimm

function u(t) {

w=(c.width+=0)/2-20
h=480
for(i=0;i<22;i++)
x.fillRect(w+S(t+i)*w*S(i),h+h*C(i)*S(t+i),40,60)

Oct 22 2020 6:42 PM UTC

}// 93/140

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geb

remix of d/19270 by u/geb

function u(t) {

eval(unescape(escape`𩠽𚁘𛁙𛁲𛁤𚐽🡻𪑦𚁤🠹𚑸𛡢𩑧𪑮𤁡𭁨𚀩𛁸𛡬𪑮𩑗𪑤𭁨🐹𛁸𛡭𫱶𩑔𫰨𦀬𦐩𛁸𛡬𪑮𩑔𫰨𦀫👃𚁲𚐪𩀬𦐫👓𚁲𚐪𩀩𛁸𛡳𭁲𫱫𩐨𚐬𩠨𦀬𦐬𭀫𬠬𩀪𛠹𚑽𒡦𫱲𚁣𛡷𪑤𭁨𯀽𬠽𞐻𬠭𛐻𚑦𚀹𝠰𛀵𝀰𛁲𚠶𛠳𛰹𛀵𝐰𚐻`.replace(/u../g,'')))

Jun 28 2020 4:17 PM UTC

}// 126/140

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f=(X,Y,r,d)=>{if(d>9)x.beginPath(),x.lineWidth=9,x.moveTo(X,Y),x.lineTo(X+=C(r)*d,Y+=S(r)*d),x.stroke(),f(X,Y,t+r,d*.9)} for(c.width|=r=9;r--;)f(960,540,r*6.3/9,550)

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katkip

function u(t) {

eval(unescape(escape`挮睩摴株㴱㭰㴨挬堩㴾筸⹦楬汓瑹汥㵣ⱸ⹢敧楮偡瑨⠩ⱸ⹥汬楰獥⠹㘰ⱘⰴ㤹ⰹ㤬〬〬㜩ⱸ⹦楬氨⥽㭰⠧⍦愰✬㤹㤩㭰⠧扬略✬㜹⤻砮晩汬却祬攽刨⤻砮晩汬剥捴⠸㐰ⰷ㤫⡴⩴⨹㤹⤥㜰〬㈵〬㈵〩;`.replace(/u(..)/g,"$1%")))

Dec 10 2018 2:31 PM UTC

}// 135/140

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I tried. #portal

u/Xen

YEA BOI!

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danny@hille.dk

function u(t) {

for(t*3%5>3?c.width|=0:0,w=Y=44;Y--;)for(X=w;X--;)(Y%2+X)%2&&Math.random()>.1||x.fillRect(X*w,Y*w,w,w)

Mar 24 2021 8:55 PM UTC

}// 102/140

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I've pondering this idea, for the last couple of days, but It's way less interesting than I've expected:-)

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dwardu

function u(t) {

x.drawImage(document.querySelector('#stats canvas'),0,0,1920,1080)
x.font='200px Verdana'
x.fillText('😛',860,540)

Mar 3 2018 6:14 PM UTC

}// 113/140

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u/BirdsTweetCodersDweet

Why the square?
u/dwardu

It’s a real-time plot of Frames-Per-Second vs time; if it’s looking like a rectangle/square, it’s because your FPS is constant.

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ArthurThuczsec

remix of d/25299 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`𩠽𚁘𛁙𛁮𚐽🡘𚡓𚁘𚐼𝀿𩠨𦀪𦀭𦐪𤰨𦐩𛐱𛀲𚡘𚡙𛐮𜰬𫠫𛠵𚐺𠰨𫠯𜰩𚠪𝀊𩡯𬠨𪐽𜡥𜰻𪐭𛐻𮀮𩡩𫁬𤱴𮑬𩐽𨁨𬱬𚀤𮱺𚡩𯐠𝐰𙐵𜀥𚑠𚑸𛡦𪑬𫁒𩑣𭀨𪐬𭀪𜠰𜀬𮠽𛠶𛑦𚁩𛰴𞀰𛐲𛁴𛰳𛐮𞐬𝰩𛀹𚐻`.replace(/u../g,'')))

Apr 7 2022 1:44 PM UTC

}// 120/140

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u/andrea270872

nice vintage colors!
u/danny@hille.dk

I love it, I get some 'oil on water' vibes :-)

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hamptonio

function u(t) {

s=t*9%32|0;for(i=0;i<6.3;i+=.001){k=16-s;q=s%2*255;x.fillStyle=R(q,0,s*8);x.fillRect(960+29*(k*C(i)+C(k*i)-k),540+29*(k*S(i)-S(k*i)),1,1);}

Feb 27 2017 5:26 AM UTC

}// 139/140

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Hypocycloids and epicycloids.