Top dweets of all time

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

Please log in (or register) to post a dweet (copy-paste the code somewhere safe to save it meanwhile)


    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: #Food

show FPS hide FPS share fullscreen

MagicalMichael

remix of d/22173 by u/Pascal

function u(t) {

for(c.width|=i=162;i--;)x.fillRect(550+300*T(t*2+(S(i*i+t)*S(t*3))**7)/50+(a=i%9)*100,500+(i-a)/9*11*(2-5*S(i*i+t)*S(t*9)**299),25,20)

Mar 28 2021 9:07 PM UTC

}// 134/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

show FPS hide FPS share fullscreen

MagicalMichael

remix of d/21790 by u/BackendForth

function u(t) {

v=Math.random
for(i=4999;i--;)x.fillRect(1920*v(),1080*v(),10,100)
a=1080*v()
if(v()<10)for(i=1080;i--;){x.clearRect(a,i,9,9)
a+=(v()-.5)*9}

Mar 28 2021 9:05 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

show FPS hide FPS share fullscreen

deji

remix of d/22175 by u/mark1626

function u(t) {

for(i=k=256;--i;x.fillRect(960+k*X*S(Y),540+k*X*S(Y),w=i/t/t,w))f=i*t,X=f*f%5,Y=X*f%13,x.fillStyle=R(q=i*S(T(X)+Y),T(X+q/i)*i,i*S(i))

Mar 28 2021 4:14 PM UTC

}// 133/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

show FPS hide FPS share fullscreen

RallerenP

function u(t) {

c.width|=0
d=new Date
f=n=>n.toString(2)
x.font="6em a"
x.fillText(`${f(d.getHours(2))}:${f(d.getMinutes())}:${f(d.getSeconds())}`,520,640)

Mar 27 2021 11:52 AM UTC

}// 139/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

#time

show FPS hide FPS share fullscreen

TGY

function u(t) {

eval(unescape(escape`𭀦𙠡𬰿𘑫🱩𛐭𞡫🀲🱪𛐭𞡫🀳🱩𚰫𞡪𚰫𞠨𪰽𪐽𪠽𜠬𬀽𦱝𛁣𛡷𪑤𭁨🐲𩐳𚐊𬰽𬀮𩡩𫁴𩑲𚁥🐾𩐮𪐽👩𙠦𩐮𪠽👪𚐮𫁥𫡧𭁨𒡰𛡰𭑳𪀨𮱩𛁪𯐩𒡸𛡦𪑬𫁒𩑣𭀨𪐪𞐬𞐪𪠬𞐬𞐩𒡯𫡫𩑹𭑰👥🐾𪰽𩐮𭱨𪑣𪀭𜰷`.replace(/u../g,'')))

Mar 27 2021 8:05 AM UTC

}// 122/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Tron game (use arrow keys). You'd better open it in new tab to prevent scrolling around

show FPS hide FPS share fullscreen

magna

remix of d/22145 by u/danny@hille.dk

function u(t) {

eval(unescape(escape`吮癡汵敏昽䵡瑨⹲慮摯活砮晩汬却祬攽刨琿株吺㌰ⱴ㽨⩔㨸㐬琿株吺㘰⤻砮晩汬剥捴⡴㽔⨱㔼㰷㨰ⱴ㼨吪㈷簰⤪㈰㨨栽㔴〩ⱴ㼱㈸㨱㤲〬琿㈰㩨⤻砮景湴㴧㥣洠業灡捴✻砮晩汬呥硴⠧䕖䕒䝒䕅丧ⰲ㄰ⰹ〰⤠`.replace(/u(..)/g,"$1%")))

Mar 26 2021 11:05 PM UTC

}// 138/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

blockage intensifies

u/magna

Not sure if I got the container aspect ratio right :`(
u/magna

#suez #meme #evergiven
u/testomo

test

show FPS hide FPS share 1 remix fullscreen

magna

remix of d/22152 by u/magna

function u(t) {

x.globalCompositeOperation='difference'
T.valueOf=_=>Math.random()*255
x.fillStyle=R(T,T,T)
x.fillRect(T*8,T*5,T,T)
x.drawImage(c,-2,0)

Mar 26 2021 8:45 PM UTC

}// 135/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

#glitch

u/DataMeta

cool! #waitforit

show FPS hide FPS share fullscreen

robotman_

function u(t) {

for(c.width^=i=0;i<6;i++)for(j=0;j<20+5*i;j++)x.fillRect(960+C(a=(r=t+j/(7+i)+i)+S(i+r/2))*(w=100+70*i),540+S(a)*w,9,9)

Mar 26 2021 3:24 PM UTC

}// 119/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Inspired by https://traffic-simulation.de/ring.html

show FPS hide FPS share 6 remixes fullscreen

danny@hille.dk

function u(t) {

function rnd(){
  return Math.random();
}
x.fillStyle=R(255*rnd(),255*rnd(),255*rnd())
x.fillRect(rnd()*1920,rnd()*1080,rnd()*255,rnd()*255)

Mar 25 2021 7:19 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

Challenge: remix this dweet - golf it! Rules: It has to produce shapes randomly sized, placed and colored. Anybody want to play?

Show more comments…
u/danny@hille.dk

winner is the dweet with most awesomes Judge by creativity or size
u/erin

does it have to use RNG or can we do some other math equation that is random enough
u/danny@hille.dk

u/erin whatever makes you happy, as long as you play :-)
u/erin

awesome
u/Xen

i did a quick one
u/magna

Golfed down to 75: d/22152

show FPS hide FPS share 1 remix fullscreen

BackendForth

function u(t) {

for(c.width|=i=0;i<6.28;i+=.0628)x.beginPath(),a=99*i,x.moveTo(960+a*C(i*t+t),540+a*S(i*t+t)),x.lineTo(960+a*C(i+t),540+a*S(i+t)),x.stroke()

Mar 25 2021 12:50 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

u/Xen

nice patterns there