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/13591 by u/rodrigo.siqueira

function u(t) {

x.beginPath(x.globalAlpha=.1)
if(t<125.66)for(i=9,j=.1,X=960,k=Y=598;k/=2,i--;j*=-4)X+=S(f=t*(j+.1))*k,Y-=C(f)*k,x.lineTo(X,Y);x.stroke()

May 2 2019 12:50 PM UTC

}// 137/140

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Pentagon of Pentagons #epicycles #fractal #spirograph

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21medals

remix of d/10512 by u/f8f82804

function u(t) {

for(c.width|=j=20;j--;)for(i=17;i--;x.lineTo(960+a*S(p)/.7,540+(i&4?a:-a)))a=960*j/20/(3+C(p=T(t+j/9)/9+1.57*(i-(i>>2))))
x.stroke()

Feb 24 2019 9:59 PM UTC

}// 132/140

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u/f8f82804

some similar dweets: d/10900, d/10905, d/10907

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pavel

function u(t) {

for(c.width|=i=99;S[u[t]=t]=x[t]=i--;x.fillRect(960+(u[i]+=S[i]-=u[i]/d),540+(x[i]+=C[i]-=x[i]/d),C[t++]=9,9))d=(u[i]**2+x[i]**2)**1.5/7e3

Feb 28 2019 5:17 AM UTC

}// 138/140

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#physics #orbit #orbits

u/pavel

Funky start due to lack of chars but quickly settles. Imagine a black hole in the middle.

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tomxor

function u(t) {

x.fillRect(0,0,c.width=138,78);for(i=48;i--;x.fillText([...'🦙🐐🦒'][i>>4],(X&128?~X:X)&127,((Y&128?~Y:Y)&127)**2+2e4>>9))X=t+i*t*3,Y=i*3+t*140

Mar 23 2020 8:04 PM UTC

}// 140/140

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LLAMATRON : 2112 🐂 !?!

u/tomxor

#atari #llamatron
u/tomxor

maaaa a a a !
u/tomxor

❤ if you get this
u/384.cz

#llama

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magna

remix of d/33748 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`󩭯󬬨󪜽󝝥󜼻󪜭󛜻󮌮󩭩󫍬󤭥󨽴󚌹󝬰󚼹󚭳󚭃󚍩󚜬󝜴󜌫󞜪󬼪󤼨󪜩󛍳󛍳󚜩󮌮󩭩󫍬󤽴󮝬󩜽󤬨󨼽󞜹󚭓󚍴󚽩󚭩󚜬󨼪󜼬󨼪󝌬󛬰󝼩󛍳󟜨󪜯󞜫󭌪󝼩󙜱󜼸󛍩󟌹󙬦󮌮󨽬󩝡󬭒󩝣󭌨󝌰󜌫󪜪󜜰󜌫󤼨󭌩󚬳󜌰󛌴󜌰󛌵󜌬󜬰󜌩`.replace(/u../g,'')))

May 9 2025 7:25 PM UTC

}// 123/140

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Emission with compulsory #default

u/rodrigo.siqueira

The central generative #spiral is revealed through the fading of the #default

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afs

function u(t) {

p=Math.PI;with(x)for(c.width|=i=40,translate(960,540);i--;)q=p/20,beginPath(fill(arc(C(t+i*q)*400,S(-S(t)+t+t+i*q)*200,8,0,6)))

Oct 16 2019 9:11 PM UTC

}// 127/140

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Jezza

function u(t) {

c.width|=0;for(Y=1188;Y-=54;){x.moveTo(0,Y);for(X=1;X<13;X++)x.lineTo(X*160+(X&1?C(3*t+Y/108)*120:0)*(X&2?1:-1),Y-(X&1?108:0));x.stroke()}

Apr 27 2019 9:18 AM UTC

}// 138/140

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From: https://old.reddit.com/r/generative/comments…

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WasifBoomz

function u(t) {

x.fillRect(960,540,t*100,t*100)
x.fillStyle=R(Math.random()*255,Math.random()*255,Math.random()*255)
x.rotate(t * Math.random()*1.5-1)

May 17 2019 11:50 AM UTC

}// 134/140

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ciaccodavide

remix of d/10692 by u/rodrigo.siqueira

function u(t) {

eval(unescape(escape`𨰮𭱩𩁴𪁼🐱𒡘👩🐾𤰨𭀩𚡃𚁩𚐪𜐳𝐫𞐹𚱮𚠲𞀰𛐵𝐰𒡙👩🐾𝐲𜀫𤰨𪐩𚠱𞀰𒡦𫱲𚁮🐹𞱮𛐭𞰩𮱸𛡭𫱶𩑔𫰨𦀨𜐩𛁙𚀱𚐩𞱦𫱲𚁩🐱𞱩🀸𞱩👩𚰶𛠲𞀯𫠩𮀮𫁩𫡥𥁯𚁘𚁩𚐬𦐨𪐩𚑽𮀮𬱴𬡯𪱥𚀩`.replace(/u../g,'')))

Nov 16 2020 8:11 AM UTC

}// 117/140

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Polygon showcase untethered

u/ciaccodavide

c.width|=1 X=i=>S(t)*C(i)*135+99+n*280-550 Y=i=>520+S(i)*180 for(n=9;n--;){x.moveTo(X(1),Y(1));for(i=1;i<8;i=i+6.28/n)x.lineTo(X(i),Y(i))}x.stroke()
u/ciaccodavide

c.width|=1 X=i=>S(t)*C(i)*135+99+n*280-550 Y=i=>520+S(i)*180 for(n=9;n--;){x.moveTo(X(1),Y(1));for(i=1;i<8;i=i+6.28/n)x.lineTo(X(i),Y(i))}x.stroke()

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iverjo

remix of d/568 by u/iverjo

function u(t) {

x.fillStyle=R(247,160,211,r=1/(1+.02*t));X=S(t);x.fillRect(960+512*X*X*X*r,480-32*r*(13*C(t)-5*C(2*t)-2*C(3*t)-C(4*t)),15*r,15*r)

Jan 2 2017 3:02 AM UTC

}// 129/140

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#heart