Dweets awesomed by u/veubeke

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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cantelope

function u(t) {

eval(unescape(escape`景爨樽眽⡣⹷楤瑨㴱攳⤯㈬焽⠱⬱⼳⤪⨮㔻樭ⴻ砮扥杩湐慴栨砮獴牯步⠩⤩景爨椽㐻椭ⴻ⥚㴲㔫⠨瘽樯㌰簰⤭ㄴ⵴⨳┲⤪ㄮ㔫䌨瀽ㄮ〵⩩⤬堽⡪┳〭ㄵ⤪㈯焫⡶┲㼱⽱㨰⤫匨瀩ⱸ⹬楮敔漨眫堯娪眬㘯娪眭ㄵ〩`.replace(/u(..)/g,"$1%")))

Sep 27 2018 2:16 AM UTC

}// 139/140

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https://dweet.net/315/10113

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SuperFromND

function u(t) {

eval(unescape(escape`爽砮捲敡瑥剡摩慬䝲慤楥湴⠱〰〬〬㈵ⰱ〰〬琪㈰〰〬㈰〰⤻愽爮慤摃潬潲却潰⹢楮搨爩㭡⠱ⱒ⠩⤻愨⸵Ⱡ桳氨㈰〬㄰〥ⰵ〥⥠⤻愨〬✣晦昧⤻砮晩汬却祬攽爻砮晩汬剥捴⠰ⰰⰲ〰〬㈰〰⤻砮摲慷䥭慧攨挬〬ㄩ`.replace(/u(..)/g,"$1%")))

Sep 26 2018 8:50 PM UTC

}// 140/140

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Doorway Thingy

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veubeke

function u(t) {

c.width^=0
_=(t*10|0)%16
x.font=(_%10&&_%12?'':'italic ')+'90px"'
x.fillRect(0,800,2e3,280)
for(i=3;i--;)x.fillText('💃',(t%22+i-3)*100,800)

Sep 14 2018 2:10 PM UTC

}// 139/140

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u/kipkat

wth?

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veubeke

function u(t) {

r=Math.random
t?0:c.width=480,
(t*100|0)%200||x.fillRect(0,0,480,270)&x.fillText('👁️',9+r()*462,9+r()*252)
x.fillText('👀',240+r(),135+r())

Sep 14 2018 12:16 PM UTC

}// 138/140

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u/joeytwiddle

#spooky #monster #halloween

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joeytwiddle

function u(t) {

eval(unescape(escape`睩瑨⡸⥦潲⡪㴲㈻樭ⴻ晩汬却祬攽樥㈿刨⤺✣晦昧ⱳ㸰☦晩汬⠩⥦潲⡰㵓⡱㵓⡫㴴⩴⵪⼶⤭欩⵱ⱳ㴷〪樭㈲⸲㤪瀥ㄴ〬扥杩湐慴栨椽㘩㭩ⴭ㬩汩湥呯⠹㘰⭳⩃⡡㵩⼮㤵㔫瀯㘩ⰵ㐰⭳⩓⡡⤩`.replace(/u(..)/g,"$1%")))

Sep 14 2018 3:02 AM UTC

}// 130/140

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aerotwist's hexatwist, https://twitter.com/aerotwist/status/9704282…

u/joeytwiddle

with code snippets from yonatan and balint
u/joeytwiddle

164 chars uncompressed: with(x)for(j=22;j--;fillStyle=j%2?R():'#fff',s>0&&fill())for(p=S(q=S(k=4*t-j/6)-k)-q,s=70*j-22.29*p%140,beginPath(i=6);i--;)lineTo(960+s*C(a=i/.955+p/6),540+s*S(a))
u/joeytwiddle

inspired by #beesandbombs
u/duoxx

what a...
u/joeytwiddle

Pavel golfed it to 133 wow! :-D (see the remix)

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veubeke

function u(t) {

c.width^=0
x.font='90px"'
t<9&&x[_='fillText']('🐑',1740-(t<6?t:t*4-18)*75,900-S(t*5%3)*9)
x[_]('🐺',1960-(t<6?t:t<9?t*15-84:33+t*2)*30,900)

Sep 13 2018 6:59 PM UTC

}// 138/140

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jylikangas

function u(t) {

with(x)for(i=70;i--;fillStyle=R(fill(),i*3),beginPath())ellipse(X=i**5%3e3,Y=S(i)*950+C(t+i)*9,r=i>68?6e3:Y*Y/5e3+i,r/3,0,i,i+6),lineTo(X,Y)

Sep 13 2018 5:41 PM UTC

}// 140/140

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Waterlily lake

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u/magna

Great!
u/joeytwiddle

So nice. #water #organic #scene
u/kipkat

#cute
u/Xen

Very clever
u/DataMeta

Peaceful
u/magna

🐸

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f8f82804

function u(t) {

c.width=640;s=64;r=80;with(x)moveTo(X=h=180,h),lineTo(X+=s*C(t),h+(Y=s*S(t))),lineTo(X+=(r*r-Y*Y)**.5,h),lineTo(X+s,h),stroke()

Sep 12 2018 11:03 PM UTC

}// 127/140

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#reciprocating #pison #mechanism with the dimensions from d/9806

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u/donbright

c.width=640 x.stroke(new Path2D(M 180,190 l ${[[C(t)*64,Y=64*S(t)],[(80*80-Y*Y)**.5,-Y]]} 64,0))
u/donbright

that golfs it down from 127 to 98
u/donbright

ok we can go lower. 94: c.width=640 x.stroke(new Path2D(M 180,190 l ${[C(t)*64,Y=64*S(t),(80*80-Y*Y)**.5,-Y,64,0]}))
u/donbright

you have to put back tickmark right before M and right after 64,0]} .. dwitter comment seems to eat the backtick
u/f8f82804

yeah, in comments backticks are used for code blocks
u/f8f82804

I don't know if it's possible to escape it with a backslash like \ or fillStyle=\hsl(...)`
u/f8f82804

...apparently escaping does not work
u/f8f82804

also, that's an excellent path2d use! you should post a remix
u/donbright

i was trying to make a choo choo train but its too many chars

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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

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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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yonatan

function u(t) {

t?T=f=>130+f(i)*i%9+f(i*i)*i**.4*t:c.width=568
for(i=5e3;t<4&&i--;x.fillRect(T(S),T(C)+t*t*2,1/t,1))x.fillStyle=`hsl(98 60%${t*13-T(C)/8}%`

Sep 11 2018 11:12 PM UTC

}// 139/140

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Marimo - a remake of tail_y's http://wa.zozuar.org/code.php?c=md93

u/yonatan

#organic #grass #waitforit
u/donbright

incredible
u/joeytwiddle

Hairy! Set c.width=250 to zoom in
u/kipkat

Looks like a #fireworks for me

dwitter.net | veubeke (20752)