Top #Christmas dweets

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: #Opposites

show FPS hide FPS share 1 remix fullscreen

joeytwiddle

remix of d/26619 by u/joeytwiddle

function u(t) {

x.fillRect(0,0,2e3,2e3)
for(i=500;i--;x.clearRect(960+Y*S(a)/2-W/2,140+Y+Y*C(a)/9,W,W))Y=32*i**.5,a=i+2*S(t),W=(5+4*S(8*a*C(i**5)))*(1+C(a))

Dec 18 2023 12:35 AM UTC

}// 140/140

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

Twinkling tree 2023 #christmas #xmas

show FPS hide FPS share fullscreen

PicturElements

function u(t) {

c.width=1920
a=!t?[]:a.slice(-20)
if(t%0.127<0.01)a.push([t%1*2e3,-40])
x.font="80px A"
for(e of a)x.fillText('❄',e[0]+S(t+e[0])*90,e[1]+=6)

Jan 8 2018 3:51 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/joeytwiddle

#christmas #snow #snowflake

show FPS hide FPS share fullscreen

tomxor

remix of d/16967 by u/katkip

function u(t) {

eval(unescape(escape`挮睩摴栽㈵㘻挮獴祬攽❦楬瑥爺楮癥牴⠧㭹㴳㭰㴨琬温㴾砮晩汬呥硴⡴⹳畢獴爨〬温ⰳ㘬ㄲ⩹⬫⤻瀨怱〠偒䥎吠∤筍㵠䵅剒夠塍䅓Ⅰ索怬琪㴶⤻瀨怲〠䝏呏‱だⱴⴲ㜩㭰⡠剕习ⱴⴴㄩ㭦潲⡴⨽㈻琭ⴭ㤲㸰㬩瀨䴩`.replace(/u(..)/g,"$1%")))

Dec 26 2019 1:06 AM UTC

}// 140/140

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

#basic

show FPS hide FPS share fullscreen

danny@hille.dk

remix of d/16973 by u/pavel

function u(t) {

for(x.fillRect(0,0,i=c.width=960,i);i--;x.fillText(code[i%140],480+i*C(a)/3,i+S(a-t)*a))k=i%2,x.fillStyle=R(k*i,i*!k,0,1+S(a=i/20+3*k-S(t)))

Dec 25 2023 1:12 AM UTC

}// 140/140

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

Merry #christmas #quine

show FPS hide FPS share fullscreen

New_Core

function u(t) {

for(c.width|=i=595,x.fillRect(900,795,99,99);i--;x.fillRect(960-(a=i+i/2*S(t+i/500)+i%99)/2,200+i,a,S(t-i/199)))x.fillStyle=R(0,155-i%99)

Dec 22 2021 11:53 PM UTC

}// 137/140

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

my tree for this year ;)

u/tomxor

Ah yes, the Jellyfish Spruse, excellent choice.
u/Xen

love it!
u/joeytwiddle

#christmas #tree

show FPS hide FPS share 1 remix fullscreen

New_Core

function u(t) {

t?i=t*8:x.fillRect(940,140,d=50,990)
i<200?(x.beginPath(),x.fillStyle=R(i%2*d,i%d+i),x.arc(960+20*S(i+t*2),d+i*4,i,a=S(i)+1,a+1),x.fill()):0

Dec 8 2017 5:25 PM UTC

}// 140/140

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

this years christmastree =)

u/joeytwiddle

firry nice
u/magna

Made me literally smile
u/New_Core

#christmas #christmastree #tree

show FPS hide FPS share 1 remix fullscreen

rodrigo.siqueira

remix of d/29159 by u/joeytwiddle

function u(t) {

x.fillRect(0,0,2e3,2e3)
for(i=1e4;i--;x.clearRect(960+Y*S(a+t/50)/2,220+Y+Y*T(a*a)/12,W,W))Y=9*i**.6,a=i+2*S(t/1e7),W=9*S(a*C(i*i+t/i))*C(a)

Dec 18 2023 8:13 PM UTC

}// 140/140

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

#christmas #snow #tree

show FPS hide FPS share 2 remixes fullscreen

pavel

function u(t) {

for(x.fillRect(0,0,i=c.width=960,i);i--;x.fillText(i*i,480+i*C(a)/4,i*.6))k=i%2,x.fillStyle=R(k*i,!k*i,0,.6+S(a=i/20+3*k-S(t))/2)

Dec 25 2019 8:04 PM UTC

}// 129/140

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

Merry #christmas

u/pavel

#tree

show FPS hide FPS share fullscreen

joeytwiddle

remix of d/11549 by u/joeytwiddle

function u(t) {

for(R=Math.random,i=700;i--;x.fillRect(960+r*C(a),80+y+r/9*S(a),.2,.2))y=896*R(),T=y>768,r=T?30:(y|127)*(y*S(y/300)-2*y%128)/1313,a=9*R()

Dec 25 2019 2:02 PM UTC

}// 137/140

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

A quick and dirty Merry #Christmas #tree mix

u/katkip

Awesome!
u/Xen

nicely
u/iverjo

Great!
u/joeytwiddle

I originally felt a little ashamed to post because the distribution of dots is not uniform, hence "dirty", but your kind comments have reminded me that nobody really cares. Indeed, bugs like this can even give an image more character than perfection would. Thanks! 🙏

show FPS hide FPS share fullscreen

veubeke

remix of d/11275 by u/veubeke

function u(t) {

x.fillRect(0,0,i=c.width=192,80);for(x.font='1em"';i--;c.style.imageRendering='pixelated')x.fillText(i-9?'🌲':'🎄',i%32*12-i/32*6,99-i/5.2)

Dec 3 2018 7:26 PM UTC

}// 137/140

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

#pixel forest – higher resolution version that works in Chrome and Safari

u/lionleaf

#christmas #forest #xmastree

dwitter.net | #Christmas