Dweets awesomed by u/CalSch

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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Xen

remix of d/27028 by u/Odog8

function u(t) {

eval(unescape(escape`𮀮𩡩𫁬𤡥𨱴𚁘🐹𝠰𚱃𚁴𚠽𭀪𞐩𚠨𭀥𝐵𝐩𛁙🐵𝀰𚱓𚁴𚐪𚁴𙐳𜠱𚐬𮠽𭀥𜑥𜰬𞐩𒡸𛡳𭁲𫱫𩑒𩑣𭀨𦀬𦐬𮠬𮠩𒡸𛡤𬡡𭱉𫑡𩱥𚁣𛁺𚠲𛁺𚠲𛀱𞐲𜀭𚁺𚠴𚐬𜐰𞀰𛐨𮠪𝀩𚐊𮀮𩡩𫁬𤱴𮑬𩐽𨁨𬱬𚀤𮱴𙐱𩐳𯐠𝐰𙐵𜀥𚑠`.replace(/u../g,'')))

Feb 11 2023 1:15 PM UTC

}// 126/140

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Show my gilfriend another live code, was mean to be a starfield but i kinda carried on sorry #waitforit

u/lewdev

What the heck is happening!? This is amazing!

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rodrigo.siqueira

remix of d/24693 by u/rodrigo.siqueira

function u(t) {

x.fillRect(0,0,2e3,2e3)
for(x.strokeStyle=R(i=640);i--;x.stroke())x.beginPath(),x.arc(35**S(t-i/9)+i*3,i%160*8,8+99*C(i/39+t)**4,7,0,7)

Feb 10 2023 3:33 PM UTC

}// 135/140

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Pseudomonas

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coderkid

function u(t) {

c.width=1920;x.beginPath();for(i=0;i<=1920;i++){y=540*S(11*i+t)+540;i?x.lineTo(i,y):x.moveTo(i,y)};x.stroke();

Feb 8 2023 2:31 AM UTC

}// 110/140

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Waves

u/Xen

nice!

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rodrigo.siqueira

remix of d/27008 by u/hoplite

function u(t) {

x.fillRect(0,0,i=a=c.width=999,a)
for(f=a=>S(i/a/9+39*C(t)/a);i--;x.fillRect((f(3+S(t))+3)*170,f(3)*99+i+99,9,5))x.fillStyle=R(i,a/9,a*C(t))

Feb 7 2023 6:04 PM UTC

}// 140/140

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Dancing lines

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danny@hille.dk

function u(t) {

c.width+=0;for(i=641;i--;x.font=`78px'`)x.fillText(C((X=i%32)/2)/S((Y=i>>5)/4+t*15)<1?'⬡':'⬢',60*X+(Y%2?15:-15),54+54*Y)

Feb 6 2023 6:02 PM UTC

}// 120/140

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Packed hexagons (no math hexgrid)

u/Xen

love it!

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neimad

remix of d/23298 by u/pavel

function u(t) {

with(x)for(i=m=2e3;i--;m=beginPath(fill(arc(960+r*C(a=j/5*t+i/49),540+r*S(a/3),m||i%99,0,7))))j=i/99|0,r=55*j,fillStyle=`hsl(${i},99%,50%`

Feb 5 2023 10:11 PM UTC

}// 138/140

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Math doing math things

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taupelink

remix of d/27001 by u/taupelink

function u(t) {

eval(unescape(escape`景爨椽㠰〻椭⴦♴㰱⸵㭸⹦楬氨⤩砮扥杩湐慴栨砮晩汬却祬攽刨椥㌴⨸Ⱪ⩴⼴Ⱪ⽴ⱴ⼲〩⤬砮慲挨堽椥ㄷ⨱㈰ⱙ㴨椯ㄷ簰⤥㄰⨱㈰Ⱪ⼶ⱩⱩ⬮㜫琩ⱬ㵩⩴㸾㔬砮獴牯步剥捴⡘ⴶ〫氬夭㘰⭬ⱷ㴱㈰ⴲ⩬ⱷ⤻`.replace(/u([^D].)/g,'$1%')))

Feb 4 2023 11:23 PM UTC

}// 140/140

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d/27002

u/SophiaCristina

<3
u/Xen

love it

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CalSch

function u(t) {

setStatsVisibility(true)
f=Date.now()
c.width=2e3
FPS=S(f/5e3)*20+35
x.font='7em"'
x.fillText(FPS,10,100)

Feb 1 2023 6:03 PM UTC

}// 105/140

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FPS sine wave #waitforit

u/magna

Wait... How...
u/magna

#stats
u/magna

I did something similar: d/22257
u/joeytwiddle

This is quite an imaginative #hack from both of you!

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CalSch

remix of d/1540 by u/5Mixer

function u(t) {

i=c.width=2e3
x.font="8em'"
n=99
x[f='fillText']("👾",n,200)
x[f]("🐄",n,S(t*5)*n+600)
while(i--)x.fillRect(i,1e3,1,S((i+n)/n)*70-n)

Feb 1 2023 4:25 AM UTC

}// 130/140

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Golfed for (maybe) more cow abduction activities!

u/CalSch

I'm new to golfing, so please let me know of any other good techniques!
u/joeytwiddle

Various techniques on the wiki: https://github.com/lionleaf/dwitter/wiki
u/Joachim

six chars smaller :) i=c.width=2e3;x.font="8em'";x[f='fillText']("👾",n=99,200);x[f]("🐄",n,S(t*5)*n+600);while(i--)x.fillRect(i,1e3,1,S(i/n)*70-n)
u/magna

1 char smaller: for(x[f]("🐄",n,S(t*5)*n+600);i--;)

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SophiaCristina

function u(t) {

k=13/7*t;T=77/3*t*0.005;s=t*0.0045;a=s*510*C(k);
x.fillStyle='hsl('+152.7*t+',100%,50%)'
x.fillRect(960+a*C(t),540-a*S(t),C(t/7)*T,S(t/3)*T)

Jan 31 2023 11:00 PM UTC

}// 140/140

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Plot with varied rectangles of a polar rose growing infinitely

u/Joachim

#waitforit
u/Xen

welcome to the dwitter family

dwitter.net | CalSch (14300)