New #emoji 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

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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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rodrigo.siqueira

remix of d/10353 by u/arnioxux

function u(t) {

c.width|=0
i=Math.round(t*4)
q=400
x.font=q+'px arial'
s=String.fromCodePoint
k=0x1F995
x.fillText(s(k),-2*i,q)
x.fillText(s(k+1),q*4-i*9,q)

Oct 16 2018 1:45 AM UTC

}// 140/140

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Chasing dinosaurs

u/f8f82804

#emoji

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chatmasta

remix of d/10391 by u/chatmasta

function u(t) {

x.font = "500 4em Segoe UI Emoji"; for(x.clearRect(0,0,1960,1080),x.beginPath(),k=t;k<=1960;k+=4)x.fillText('💧',k,540-(240-100)*S(t+k/50))

Oct 13 2018 7:16 PM UTC

}// 138/140

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#emoji #sine #language

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arnioxux

function u(t) {

c.width|=0
x.font='900px arial'
i=Math.round(10*t/Math.PI)
x.fillText(
String.fromCodePoint(0x1F600+i%64),
500,
800-20*C(20*t)
)

Oct 13 2018 2:34 AM UTC

}// 128/140

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Smileys

u/f8f82804

#emoji

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f8f82804

remix of d/10293 by u/f8f82804

function u(t) {

with(x)for(i=c.width=320;i--;fillText('👹',155*(i?1+S(i^3*t):.4),90*(i?1+C(t-i):1.8)))i||(font='5cm a',globalCompositeOperation='xor')

Oct 10 2018 5:07 PM UTC

}// 133/140

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complex #emoji give interesting results with some #composite operations, at least in Firefox

u/f8f82804

It looks like each shape is drawn in a separate pass, which causes strange results! The only alternative would be to render the glyph to an off-screen canvas and then paint the image with appropriate compositing. This is hard to do in 140 chars!
u/f8f82804

update: on Firefox Android, the font rendering behavior is different

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f8f82804

function u(t) {

with(x)for(i=c.width=396;i--;fillText('👻',99*(i?2+S(i%47+t):1),72*(i?2+C(t-i):3)))i||(font='5cm a',globalCompositeOperation='source-atop')

Oct 9 2018 5:44 PM UTC

}// 138/140

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ᴇ ᴛ ʜ ᴇ ʀ ᴇ ᴀ ʟ

u/aleamb

cool!
u/joeytwiddle

What the? :-O #ghost #halloween
u/katkip

woow
u/f8f82804

#emoji #composite

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f8f82804

function u(t) {

if(t%.5<.01)c.width=480,x.font='96px a',s=[...'🦇🦉🕷🕸🎃🏚🌃🤡👹👺👻💀👽👾🧛🧞🧟🔮⚰☠'],x.fillText(s[Math.random()*(s.length)|0],196,180);

Sep 25 2018 6:48 PM UTC

}// 120/140

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just saving some #emoji for later

u/rep_movsd

#ScaryMovies ?

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f8f82804

remix of d/9188 by u/f8f82804

function u(t) {

c.width=640;x.font='480px z';for(i=-60;i++<640;x.clearRect(i+32,0,640,480))x.fillText('🏳️‍🌈',i,360+16*S(t*3+i/32));

Sep 13 2018 5:09 PM UTC

}// 115/140

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playing with #emoji to draw a #flag

u/f8f82804

#pride

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veubeke

function u(t) {

for(c.width|=i=128;i--;x.fillText('🦈',960+(C($*2)+C($*5)/9)*8*_+S(t)*500,(1-y)*1200))y=($=t+i)/10%1,x.font=((2+S($*2))*(_=10+y*50)|0)+'px"'

Sep 12 2018 8:19 PM UTC

}// 139/140

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Sharknado

Show more comments…
u/f8f82804

#emoji
u/Xen

Love It!
u/aleamb

lol!
u/f8f82804

#d3
u/sigveseb

Haha
u/zanella

... and THAT, my friends, is the reason why Dwitter was invented.
u/magna

Very topical
u/joeytwiddle

#emoji #tornado

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f8f82804

function u(t) {

c.width^=0;t=5*t%9;with(x)f=s=>font=s+'in z',f(3),x.l=fillText,l('🏌',0,999),f(1),l('⛳',1050,840),fillRect(2e2+99*t,999-99*t+9*t*t,s=16-t,s)

Sep 10 2018 8:41 PM UTC

}// 139/140

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#emoji #golf

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u/joeytwiddle

:-D
u/donbright

lol
u/sigveseb

Hehehe
u/fujimotos

I've never seen someone so good at playing golf.
u/kipkat

on mobile is different
u/Lazy1337

also works on Chromium/FF Linux 32b but not on Windows 10 Chrome(the golfer doesn't appear)
u/f8f82804

Among my ubuntu systems, only 18.04 has color fonts for both emoji.

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f8f82804

remix of d/9702 by u/f8f82804

function u(t) {

eval(unescape(escape`睩瑨⡳灥散桓祮瑨敳楳⥳灥慫楮杼簨挮睩摴栽㌶〬砮景湴㴧㝥洠愧ⱸ⹦楬汔數琨猽却物湧⹦牯浃潤敐潩湴⠱㈸〳ㄫ㈸㜪匨琩簰⤬〬㤹⤬獰敡欨湥眠印敥捨卹湴桥獩獕瑴敲慮捥⡳⤩⤻`.replace(/u(..)/g,"$1%")))

Sep 10 2018 7:20 PM UTC

}// 127/140

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Inspired by d/3155. #speech #audio #emoji

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u/magna

Awesome!
u/f8f82804

I've just spent a long time running this down, but with firefox-62/ubuntu-18, I have an issue where garbage is spoken at the end of each emoji name. The issue is an unterminated string copy in espeak-ng which should be fixed in newer versions; see https://github.com/espeak-ng/espeak-ng/issue…
u/f8f82804

link: https://github.com/espeak-ng/espeak-ng/issue…
u/f8f82804

ughhh.... comment parsing is messing up the fragment specifier: https://github.com/espeak-ng/espeak-ng/issue…
u/aleamb

LOOOOOOL
u/fourier.space

I really like this one. Has a dystopian feel to it. I like how it repeats things and mixes in inane phrases like "up triangle"
u/joeytwiddle

#audio #voice #emoji

dwitter.net | #emoji