Dweets awesomed by u/gjz

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: #ScaryMovies

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Xen

remix of d/26795 by u/hauntedg

function u(t) {

for(c.width|=i=9,d=-150*S(q=t*9),a=~~(q/3.14)%2;i--;)x.fillRect(400+(i>7?800+(a&&d):i?i*99:a||d),400+(i>7?a&&-d/2:i?0:a||d),40,40)

Jan 9 2023 11:30 PM UTC

}// 130/140

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slight golf so you can grow this more

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hauntedg

function u(t) {

for(c.width+=i=0,q=t*9,d=-150*S(q),a=~~(q/3.14)%2;i<9;i++)x.fillRect(400+(i>7?800+(a&&d):i?i*99:a||d),400,40,40)

Jan 9 2023 4:56 PM UTC

}// 112/140

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Newton cradle, first draft

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KilledByAPixel

function u(t) {

eval(unescape(escape`󭽩󭍨󚍸󚜨󭌪󟜶󜌩󟬲󟽴󟌱󜼿󨽬󩝡󬭒󩝣󭌨󞌱󜌬󚍴󛜱󚜪󚬮󞌪󝼹󛌳󜌰󛌹󛍦󪝬󫌨󨝲󨼨󞜶󜌬󞌳󜌬󜬳󜌬󜌬󞜩󚜩󞭴󟌱󝼦󙭣󫍥󨝲󤭥󨽴󚍴󚬶󞜭󝌳󛌰󛌲󜜭󭌬󜭥󜼩󞭦󪝬󫍓󭍹󫍥󟝒󚍦󪝬󫍒󩝣󭌨󭌦󙬸󜜰󛌰󛍴󟼳󜌰󞬲󩜳󛌲󩜳󛍦󪝬󫍓󭍹󫍥󟝴󟼧󘼴󜬱󙼺󙼣󜬶󨜧󚜩`.replace(/u../g,'')))

Jan 9 2023 4:10 PM UTC

}// 138/140

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U1KE 🎻 A 1 kilobyte ukulele simulator - https://killedbyapixel.github.io/1k/U1KE

u/KilledByAPixel

new link: https://killedbyapixel.github.io/TinyCode/1K…

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KilledByAPixel

function u(t) {

with(x)t||translate(769,40,R=1e3),beginPath(lineWidth=9),arc(0,0,R,0,1.6),rect(0,0,R,R),stroke(),translate(0,R-(R/=1.618)),rotate(1.57)

Jan 9 2023 6:01 AM UTC

}// 135/140

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Golden Spiral

u/cantelope

superb!
u/danny@hille.dk

Nice! I tried sonting similar, some time ago, but could not golf it and still make it look good -> this is how far i got (uncompressed): with(x)t||(a=[1,1],translate(960,540)),a.push(o=a.at(-2)+a.at(-1)),strokeRect(0,0,o,o),arc(0,o,o,4.7,0),translate(o,o),stroke(),rotate(1.57)

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patorick1

remix of d/26775 by u/patorick1

function u(t) {

for(i=0;i<60;i++){for(j=0;j<150;j++){
r=Math.floor(Math.random()*255)
x.fillStyle=R(i,r,255-i*4+j,0.5)
x.fillRect(j*r/10,i*r/10,r/200,r)
}}

Jan 9 2023 5:58 AM UTC

}// 139/140

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taupelink

function u(t) {

eval(unescape(escape`󨼮󭽩󩍴󪌽󜜹󜬻󮌮󭍲󨝮󬽬󨝴󩜨󞜶󛌵󝌩󞽸󛭴󬭡󫭳󩭯󬭭󚌲󛍓󚌱󛝴󛼵󚜬󛬴󛍓󚌲󛝴󚜬󜌬󜌩󞽸󛭦󪝬󫍒󩝣󭌨󜌬󛜵󜌬󜬬󞜹󚜻󮌮󬭯󭍡󭍥󚌭󭌯󜼩󞽦󫽲󚍩󟜹󞽩󛜭󞽸󛭦󪝬󫍒󩝣󭌨󚍩󚼳󚭓󚍴󚜭󝜩󚬶󛌴󛌳󛌭󜜸󚜩󮌮󩭩󫍬󤽴󮝬󩜽󨍨󬽬󚌤󮼨󪜫󝌪󭌩󚬱󜍽󛌸󝜥󛌳󝜥󚝠`.replace(/u../g,'')))

Jan 9 2023 5:19 AM UTC

}// 140/140

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d/26786

u/taupelink

Prompt: Suprematism. #genuary #genuary11 #genuary2023
u/taupelink

#default

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gjz

function u(t) {

c.width+=0
for(i=0;i<77;i++)x.fillStyle=R(210,80+S(t-i/10)*-80,50,1),j=t-i*600,w=90+C(j)*20,x.fillRect(910+S(j)*600,500+C(j)*C(t)*200,w,w)

Jan 9 2023 2:04 AM UTC

}// 138/140

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First dweet!

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taupelink

remix of d/20654 by u/taupelink

function u(t) {

eval(unescape(escape`昽⡸Ɱ㴶㐩㴾䵡瑨⹡扳⡮㽦⡸Ɱ㸾ㄩ㩸⤭港㌲㭲㵍慴栮牡湤潭㭦潲⡩㵫㴱㤲㭩ⴭ㭸⹦楬汒散琨欪堬欪夬㔬㔩⥘㵲⡙㵲⠩⨶⤪㄰ⱨ㵫⩦⡰㵙⩓⡱㴳⩦⠳⩘ⴱ㘩⤫㘪䌨昨㜪匨天⤩⤬砮晩汬却祬攽刨栯焬栯瀬栩`.replace(/u([^D].)/g,'$1%')))

Jan 8 2023 11:55 PM UTC

}// 140/140

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d/26784

u/taupelink

More experimentation with SDF's, specifically f=(x,n=64)=>Math.abs(n?f(x,n>>1):x)-n/32;
u/taupelink

The colors could use some work, so this dweet may not be worth the #waitforit

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UEZ

remix of d/26780 by u/magna

function u(t) {

A=Math.abs,a=S(t)*8
for(i=c.width=192;i--;)for(j=108;j--;A(A(X**2+Y**2-1)-A(C(a*X)+S(a*Y)))<=.5&&x.fillRect(i,j,1,1))X=(96-i)/27,Y=(54-j)/27

Jan 8 2023 1:46 PM UTC

}// 140/140

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U forgot one Abs. Slm, UEZ

u/magna

Sweet! :) I was wondering what was off :)
u/magna

Slm :)

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magna

function u(t) {

A=Math.abs,a=S(t)*8
for(i=c.width=192;i--;)for(j=108;j--;A(X**2+Y**2-1)-A(C(a*X)+S(a*Y))<=.5&&x.fillRect(i,j,1,1))X=(96-i)/27,Y=(54-j)/27

Jan 8 2023 7:24 AM UTC

}// 137/140

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https://twitter.com/TETH_Main/status/1611693…

dwitter.net | gjz (527)