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

veubeke

function u(t) {

c.width=192
for(i=9;i--;)x.rect((4+i+S(t)*3)*10,40,5,20)
for(i=5184;i--;)x.fillRect(X=i%96*2,Y=(i/96|0)*2,W=x.isPointInPath(X,Y)+1,W)

Aug 18 2019 6:00 PM UTC

}// 133/140

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

Overcomplicated default ;)

u/DataMeta

:] #default
u/katkip

!
u/joeytwiddle

Dwittendo!
u/Qwitter

nice

show FPS hide FPS share fullscreen

django

function u(t) {

w=c.width=1920
h=540
l=100
x.lineWidth=10
x.beginPath()
m=20
n=80
for(i=0;i<l;i++)
x.lineTo(w/2+S(i/m*l+t)*i*5,h+C(i/n*l+t)*i*5)
x.stroke()

Aug 14 2019 8:55 AM UTC

}// 139/140

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

Surface. change the values of m and n to modify behaviour, comment cool ones you find

u/taupelink

m=180,n=16 is simple but kind of hypnotic
u/hope4tg

m=(350/C(t)) + S(t), n=(350/C(t)) + C(t) smaller the 350 gets the more intertwined the end shape becomes

show FPS hide FPS share fullscreen

rodrigo.siqueira

remix of d/15329 by u/tomxor

function u(t) {

for(a=b=0,i=1e4*(t<9);i--;x.fillRect(a*640,b*800-500,1,.1)) 
r=1|Math.random()*3,
a+=(r-a+b*C(b*3))*.5,
b+=(2-a*b+C(b*3))*.25

Aug 13 2019 12:05 PM UTC

}// 125/140

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

Chaos Photographer, Pic 1, Remix 1 #spiral

show FPS hide FPS share fullscreen

sarahkittyy

function u(t) {

c.width^=0;typeof v!='object'?v=[]:v.push([960,1e3,C(t*9)*9,10]);for(p of v){p[0]+=p[2];p[1]-=p[3];p[3]-=0.06;x.fillRect(p[0],p[1],9,9)}

Aug 11 2019 4:45 AM UTC

}// 136/140

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

particles~

u/aleamb

nice!
u/robbyg

A 105b version: c.width^=0 t||(v=[]) v.push([960,1e3,C(t*9)*9,10]) v.map(p=>x.fillRect(p[0]+=p[2],p[1]-=(p[3]-=.06),9,9))

show FPS hide FPS share fullscreen

katkip

function u(t) {

eval(unescape(escape`𭁼𯀨𦀽𜠶𜀬𦐽𜠴𜀬𥠽𭠽𜐰𚐻𩡯𬠨𨰮𭱩𩁴𪁼👩🐰𞱩𚰫🀹𞐻𚑸𛡦𪑬𫁓𭁹𫁥👒𚀰𛁩𚠳𚐬𮀮𨡥𩱩𫡐𨑴𪀨𚐬𮀮𨑲𨰨𦀭𪐪𠰨𬠽𭀪𥠯𞐩𛁙𛑩𚡓𚁲𚐬𜠰𜀭𪐪𜠬𜀬𝰩𛁸𛡦𪑬𫀨𚐊𦀫👖𞱙𚰽𭠻𭠫🐮𝐻𪑦𚁙🠸𞀰𚑶𚠽𛐮𝠬𦐭🐹𞱩𩠨𦀾𜐷𜠰𚑖𚠽𛐮𞐬𦀭🐹`.replace(/uD./g,'')))

Aug 6 2019 9:56 AM UTC

}// 140/140

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

Bouncing #sphere #shades #lighting #realistic #bounce #ball #physics

show FPS hide FPS share fullscreen

KilledByAPixel

remix of d/15272 by u/KilledByAPixel

function u(t) {

with(x)for(c.width|=0,k=59;k--;fill(),beginPath(t=-t-1.38))
for(j=62;j--;)arc(k%9*270,(k/9|0)*270,115+(j>>1)%2*40*((j>>3)!=3),q=j/5.093+t,q)

Aug 5 2019 7:35 PM UTC

}// 140/140

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

A few pegs short

u/katkip

Mind-blowing!
u/joeytwiddle

Nice

show FPS hide FPS share fullscreen

KilledByAPixel

function u(t) {

eval(unescape(escape`挮睩摴桼㴰㭷楴栨砩景爨樽㈹㭪ⴭ㬩景爨獡癥⡢敧楮偡瑨⡲敳瑯牥⠩⤩Ɑ潶敔漨ㅥ㌬㔴〩Ᵽ汩瀨慲挨ㅥ㌬㔴〬㉥㌬焽樯㐮㘱ⱱ⬮㈩⤬椽㤻椭ⴻ⥦楬汒散琨㐰〫椪㤹⭓⡴⤪㌰〫㤪匨横樫琩ⰴ㈰⬱㤪匨樫琩ⰵ〬㈰〩`.replace(/u(..)/g,"$1%")))

Aug 5 2019 6:24 PM UTC

}// 140/140

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

Broken by #Default

show FPS hide FPS share fullscreen

taupelink

remix of d/15125 by u/taupelink

function u(t) {

t||(x.font=`45em"`,x.fillText("f(",40,720),x.fillText(")",1650,720))
x.drawImage(c,0,0,2e3,1e3,450,160,1400,700)

Aug 3 2019 3:24 AM UTC

}// 112/140

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

u/katkip

chaotic equation
u/taupelink

the recursion piece doesn't seem to work on ios/safari. looking at it on my mobile device, it's just "f( )" :)
u/taupelink

this code replacement seems to make it work on ios/safari: x.drawImage(c,0,0,1920,1080,450,190,1280,720)

show FPS hide FPS share fullscreen

jakubtel

function u(t) {

c.width=1920
for(i=0;i<96*65;i++)
{x.fillStyle=R(a=30*T(t/50*i)*S(t*5),a/2*T(i%a*10),10*T(t%i%10),.9)
x.fillRect(i%100*20,i/5,20,20)}

Jul 31 2019 11:11 PM UTC

}// 133/140

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

saturday night fever

show FPS hide FPS share 2 remixes fullscreen

taupelink

remix of d/15167 by u/taupelink

function u(t) {

for(i=1e4,d=e=0;i--;)x.fillRect(240+(q=d*3e3)*C(p=e*6.28),135+q*S(p),1,1),d+=((r=Math.random()*4|0)-1-d)/2,e+=("2110"[r]-1-e-d*d*e)/2

Jul 31 2019 12:40 PM UTC

}// 133/140

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

u/donbright

awesp,e
u/donbright

some