Dweets awesomed by u/Volfegan

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.

Try the new frontend: beta.dwitter.net
Current theme challenge: #Opposites

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ArthurThuczsec

remix of d/25534 by u/f8f82804

function u(t) {

with(x)for(i=s=311;--i;)fill(arc(s*(A=S(a=i/9))*S(b=t+i)+960,220*(A*C(b)-C(a)+2),i,!beginPath(fillStyle=`hsla(${i*t},90%,${99-i/2}%,.2`),9))

May 24 2022 1:06 PM UTC

}// 140/140

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u/andrea270872

very nice. reminds me of the old Star Trek special effects! cool

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New_Core

function u(t) {

for(a=i=1920;i--;x.fillStyle=R(50+b*i/20))x.fillRect(i-50*S(t+i/a),0,b=1-.3*S(i/(C(t+i/50)-20))-S(t+i/a),20)
x.drawImage(c,0,20)

May 23 2022 6:34 PM UTC

}// 128/140

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u/magna

Great!

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TGY

remix of d/7508 by u/fujimotos

function u(t) {

for(c.width=i=2304;i--;x[z](a,b+400+(h=s*S((X-s)/(Y+5)+t+Y/9)),s,h))X=i&63,Y=i>>6,x[z="fillRect"](a=X*35,b=Y*33,s=32,(X-s)**2+(Y-3)**2<8)

May 23 2022 1:18 PM UTC

}// 137/140

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dune

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jdspugh

function u(t) {

c.width|=p=3.14;h=535
for(i=7e3;i--;a=i**t%p,b=i%p+t,X=C(b)*S(a),Z=C(a),x.fillRect((2+Z*S(t/2)+X*C(t/2))*h,h+S(b)*S(a)*h,9,9));

May 21 2022 4:54 AM UTC

}// 127/140

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Hemisphere in Low Light

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nickforddev

function u(t) {

w=c.width;h=c.height;c.width=w;s=20;c.c=c.c||s;for(a=w;0<=a;a-=s)x.beginPath(),x.moveTo(0,h-a-c.c),x.lineTo(a+c.c,0),x.stroke();c.c--;

May 19 2022 8:55 PM UTC

}// 134/140

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♾️

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jkulvich

function u(t) {

for(t*=10,d=16,w=c.width=2*(h=c.height=800),a=0;a<w/d;a++)for(b=0;b<h/d;b++)x.fillStyle=R(150,30,200,S(t^a^b)),x.fillRect(a*d,b*d,d,d);

May 19 2022 11:25 AM UTC

}// 135/140

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Four Colors Pixel Screen: Something Abstract

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rodrigo.siqueira

remix of d/25476 by u/rodrigo.siqueira

function u(t) {

for(m=2e3;m--;x[m%2?'fill':'stroke']())x.beginPath(x.fillStyle=R(i=m%280,i/2,0,.7)),t<.5&&x[m%3?'rect':'arc'](m*m%2e3,m,T(i-t*t)**2,i^m,7)

May 15 2022 10:16 PM UTC

}// 138/140

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geometric cityscape

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rodrigo.siqueira

remix of d/25475 by u/rodrigo.siqueira

function u(t) {

for(m=1e3;t<.6&&m--;x[m%2?'fill':'stroke']())x.beginPath(x.fillStyle=R(i=m%126,i*2,i*4,.2)),x[m%5?'rect':'arc'](m*m%2e3,m,T(i-.1/t)**2,i,m)

May 10 2022 12:26 PM UTC

}// 139/140

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Geometric blue lights

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taupelink

remix of d/25466 by u/taupelink

function u(t) {

eval(unescape(escape`景爨洽琿〺㝥㐻洭ⴻ硛牝⠩⥩㵭☲㔵ⱪ㵭㸾㜬砮扥杩湐慴栨砮晩汬却祬攽刨椯㈫樬樬椬㈯椩⤬砮汩湥坩摴栽㌯樬猽津㌿❡牣✺❲散琧ⱸ孳崨洪⨱⸷┲攳Ɑ⩭┹㤷ⱩⱩⱩ⭭┵⼲⬱⤬爽津㜿❦楬氧㨧獴牯步✠`.replace(/u([^D].)/g,'$1%')))

May 9 2022 1:23 PM UTC

}// 140/140

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d/25473

u/taupelink

i guess i'm back to semi-regular dwittering 😀
u/tomxor

yay :D
u/CaptainMeat

reminds me of blueprints

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Joachim

function u(t) {

eval(unescape(escape`󮌮󩭩󫍬󤭥󨽴󚌰󛌰󛍣󛭷󪝤󭍨󟝺󟜴󜌰󛍺󚜻󩭯󬬨󪜽󜌻󚼫󪜼󜽥󝌻󮌮󩭩󫍬󤭥󨽴󚌲󜌰󚼨󪜥󮬭󜬰󜌩󚭙󛌹󜌫󦜪󞜫󠼨󜼰󛽙󚽴󚬳󚜪󤼨󪜥󮬯󞜩󚭙󚬷󧬱󛍙󛍺󚜩󦜽󪜪󪜯󝝥󝼬󮌮󩭩󫍬󤽴󮝬󩜽󤬨󦜪󝜬󦜪󜜶󚜬󒭸󛭣󫍥󨝲󤭥󨽴󚍩󚭩󙝺󚽔󚍩󚽴󛼵󜌩󚬹󛍩󛜹󛍓󚍩󚽴󚬹󚜬󜜩`.replace(/u../g,'')))

May 9 2022 1:17 PM UTC

}// 140/140

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Magic Land

u/384.cz

#slow
u/Joachim

#d3 #minecraft

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