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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vberlier

function u(t) {

x.fillStyle=`hsl(${t*150},100%,50%)`
x.fillRect((960+960*C(t*5)+960*S(t))%1920,0,120,1080)

Dec 27 2017 10:20 PM UTC

}// 90/140

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experimenting with hsl()

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unknown81311

function u(t) {

test

Dec 3 2021 4:11 AM UTC

}// 4/140

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eval(unescape(escape󩭯󬬨󨼮󭽩󩍴󪍼󟝳󟝧󟝪󟜰󞼫󚽪󟌸󞼩󩭯󬬨󭼽󪜽󝍥󜼬󬜽󪬭󜬬󮌮󩭩󫍬󤽴󮝬󩜽󤬨󭬽󬜿󞜹󛝪󚬱󝜺󭼬󭬬󭬩󛍤󟝪󚬹󞜫󭌪󜬰󚭱󚬪󜭼󜌻󪜭󛜻󮌮󩭩󫍬󤭥󨽴󚍩󚭪󛍱󟽪󟬱󟼲󝜰󚽧󚬲󚽪󚭪󚬱󝬺󜌺󬬪󜜵󛍪󛍱󟽷󞬲󚜩󩼫󟝳󟜨󬬽󚼫󩌪󚬱󛬳󚬱󩜹󙜴󜌩󟌴󟽲󛜲󞭳󛝧󛼲󩜳.replace(/u../g,'')))

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katkip

function u(t) {

t||(s=0)
a=S(s)+C(t)*s*s
s=S(t)-S(a)+C(a/9+t/5)/5
for(i=7;i--;)x.beginPath(),x.arc(960+S(.89*i+a)*s*500,540+C(.89*i+a)*s*500,4,0,7),x.fill()

Feb 23 2020 2:51 PM UTC

}// 140/140

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symmetry + chaos formulas = flower

u/katkip

#waitforit #chaos #flower

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katkip

remix of d/13847 by u/katkip

function u(t) {

t||x.translate(960,540);x.fillRect(0,0,9,9);x.rotate(Math.PI*2/5),x.drawImage(c,0,0,599,500)

May 15 2019 1:18 PM UTC

}// 92/140

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#fractal

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ellisk1

function u(t) {

q=t+20;for(c.width=i=2e3;i--;)x.fillRect(1e3+500*S(a=(q-=.01)+t/9),1280-210*Math.abs(S(q*3.75))+34*(t-q),w=15+5*C(a),w)

Nov 21 2018 6:43 PM UTC

}// 119/140

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Bouncer #beesandbombs

u/aleamb

fucking awesome!

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jes5199

function u(t) {

g=new Float32Array(1);t*=60;for(b=1080;b;b--){c=(t-960)*t;d=(b-540)*7;v=d*d+c*c;g[0]=v;v-g[0]>0?x.fillRect(t,b,1,1):0}

Mar 8 2017 9:54 PM UTC

}// 118/140

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qm3ster

remix of d/12641 by u/qm3ster

function u(t) {

t||(x.strokeStyle='#FF0')
x.filter=`hue-rotate(${t/=3}rad)`
r=540
x.beginPath()
while(r>0)x.lineTo(--r*S(t-=.01)+960,r*C(t)+540)
x.stroke()

Mar 5 2019 10:54 PM UTC

}// 139/140

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Debian. JK, it's a candy.

u/13thptr

Nice colors :o

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vinca

function u(t) {

eval(unescape(escape`景爨椠楮⁴籼⡣⹷楤瑨㵦㴹㤬砮景湴㴧㜰灸∧ⱡ㴰⤬砮晩汬呥硴⠢屵笱䘶㌱索ⰰⰷ〩Ɒ㵸⹧整䥭慧敄慴愨〬〬昬昩ⱡ㵮敷⁄慴攥㈵㔬搽瀮摡瑡⥩┴㴽愥㐦☨摛楝㵡⤻砮灵瑉浡来䑡瑡⡰ⰰⰰ⭡┹⤻`.replace(/u(..)/g,"$1%")))

Apr 5 2019 9:03 AM UTC

}// 133/140

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u/Xen

Yes!!!!
u/magna

Xen is having a hard time remixing this because it is already perfectly pyshedelic as it is.
u/magna

*psychedelic
u/vinca

for(i in t||(c.width=f=99,x.font='70px"',a=0),x.fillText("\u{1F631}",0,70),p=x.getImageData(0,0,f,f),a=new Date%255,d=p.data)i%4==a%4&&(d[i]=a);x.putImageData(p,0,0+a%9)

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GreenBeans

function u(t) {

c.width=1920
x.fillStyle=R(0,255,0)
x.font="80px Arial"
x.fillText('mine',800,600)
for(i=0;i<81;i++)
x.fillText('beans',i%9*300,50*i*T(t))

May 8 2020 6:26 PM UTC

}// 138/140

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rodrigo.siqueira

remix of d/17937 by u/tomxor

function u(t) {

c.style.filter=`blur(2vh)contrast(6e2%)`
for(c.width=128*5,i=6e3;i--;)x.fillStyle=R(50),x.fillRect(5*(i&127),i>>4,5,(i**3>>6)/(6+t/6e4)&9)

Mar 13 2020 2:17 PM UTC

}// 138/140

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#blood #cell #coronavirus attack

u/katkip

scary
u/tomxor

😱
u/aleamb

wow!!