Dweets awesomed by u/fujimotos

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: #ScaryMovies

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anotherkitten

function u(t) {

e=(a,b)=>~~(a/b%2)?b-a%b:a%b;x.fillRect(0,0,2e3,2e3);x.globalAlpha=.07;for(i=j=40;j--;)x.clearRect(e(t*j*i,1880),e((S(t)+1.2)*j*i,1040),i,i)

Sep 28 2018 2:10 PM UTC

}// 140/140

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inspired by cantelope's dweets

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BalintCsala

function u(t) {

eval(unescape(escape`挮睩摴栽ⴱ㭣⹳瑹汥⹦楬瑥爽恩湶敲琨⑻⡴⬮㔩┲簰絠㭦潲⡪㴹㤻樭ⴻ⥸⹳整呲慮獦潲洨猽匨愽⵴⨱⸵㜩Ɽ㵃⡡⤬搬⵳Ⱘ䠽⠨琫⸵⤥㈼ㄩ⨱㠩⬨樥㄰ⴱ⭴┱⤪㌵Ⱘ樯㄰簰⤪㌵ⵈ⤬砮晩汬剥捴⠭ㄳⰭㄳⰲ㔬㈵⤻`.replace(/u(..)/g,"$1%")))

Sep 27 2018 8:41 AM UTC

}// 139/140

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Inspired by a beesandbombs tweet

u/katkip

This dweet is awesome!
u/Xen

impressive!
u/joeytwiddle

Lovely :)
u/joeytwiddle

#beesandbombs https://twitter.com/beesandbombs/status/1044…
u/asad123

nice

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yonatan

remix of d/10109 by u/Purpzie

function u(t) {

c.style.filter='invert(1';c.width=-1;for(i=50;i--;x.fillText(u,t*-33,2))x.setTransform(a=4+i*i/150,0,0,a,150,84),x.globalAlpha=1-(i/50)**.1

Sep 27 2018 2:30 AM UTC

}// 139/140

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u/joeytwiddle

Epic #quine
u/katkip

Genius
u/Purpzie

i'm just imagining this with the loud THX sound
u/magna

Whoa!
u/vain

stunning !!!

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lionleaf

remix of d/7747 by u/lionleaf

function u(t) {

 for(c.width|=i=5;i--;x.fillText('10000?'[i],i*399,540+S(t*9+i)*99))x.font=C(t-i/9)*3e2+'px x',x.fillStyle=`hsl(${t*i*t},50%,50%`

Sep 21 2018 2:47 PM UTC

}// 129/140

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10000?!

u/katkip

Hacker
u/SuperFromND

Congrats on dweet #10,000!
u/donbright

well done. thanks for creating this.
u/lionleaf

#nsfw test

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jylikangas

function u(t) {

for(c.width|=i=9,x.translate(960,540),x.rotate(S(t)*3);i--;x.fillRect((F=e=>--e*q*(D>1?D:1)-q/2)(i%3),F(i/3|0),q,q))D=t%2*6-i,q=400/(t%2-3)

Sep 16 2018 6:02 AM UTC

}// 139/140

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Block party

Show more comments…
u/BalintCsala

But....how?
u/katkip

wow
u/katkip

wow
u/katkip

wow
u/katkip

wow x952
u/lionleaf

Now that's impressive! #infinite #zoom
u/DataMeta

Brilliant.
u/joeytwiddle

Superb!
u/katkip

#beesandbombs
u/Cloud

Cooool!!!!

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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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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

Show more comments…
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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BalintCsala

function u(t) {

eval(unescape(escape`挮睩摴栽㔰〻砮獣慬攨㈰ⰲ〩㭸⹦楬汓瑹汥㵠⌰〰㍠㭦潲⡩㴸㭩ⴭ㭸⹦楬氨⤩景爨砮扥杩湐慴栨樽㘰⤻樭ⴻ⥸⹬楮敔漨䌨愽横⸱〴⤪⡲㴨椫㘫⡪⭩⤥㈪⠨欽匨樯㄰⭴⨲⭩⼵⤩㰰㼰㩫⤩⼲⤫ㄳⱓ⡡⤪爫㜩`.replace(/u(..)/g,"$1%")))

Sep 13 2018 8:47 AM UTC

}// 136/140

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Inspired by a beesandbombs tweet

u/f8f82804

#beesandbombs
u/Galaxtone

Decoded: c.width=500;x.scale(20,20);x.fillStyle=#0003;for(i=8;i--;x.fill())for(x.beginPath(j=60);j--;)x.lineTo(C(a=j*.104)*(r=(i+6+(j+i)%2*((k=S(j/10+t*2+i/5))<0?0:k))/2)+13,S(a)*r+7)
u/Xen

Love It!

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BalintCsala

remix of d/9782 by u/joeytwiddle

function u(t) {

eval(unescape(escape`挮睩摴栽ⴱ㭦潲⡸⹳捡汥⡘㴱㐬ㄴ⤻堭ⴻ⥦潲⡙㴹㭙ⴭ㭸⹦楬氨⤩景爨砮扥杩湐慴栨椽㘩㭩ⴭ㬩欽琪㔭⠨堭㔩⨪㈫⡙ⴴ⤪⨲⤪⨮㔬砮汩湥呯⡃⡡㴨椪㐮㈫⸵⭫⭃⡫⤩⼴⤫堪㈫夥㈬匨愩⭙⨱⸷⤻`.replace(/u(..)/g,"$1%")))

Sep 12 2018 12:45 PM UTC

}// 132/140

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u/yonatan

c.width=-1;for(x.scale(X=14,14);X--;)for(Y=9;Y--;x.fill())for(x.beginPath(i=6);i--;)k=t*5-((X-5)**2+(Y-4)**2)**.5,x.lineTo(C(a=(i*4.2+.5+k+C(k))/4)+X*2+Y%2,S(a)+Y*1.7);
u/yonatan

^^ source (pasted for convenience)
u/fujimotos

Intriguing. I love this. #hexagon #pattern

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anotherkitten

function u(t) {

for(p=20;p;p-=4)
for(i=2e3;i;i-=8){
c=(t+p)*3
d=c*c/i
e=(d*T(d)**2)%255
x.fillStyle=R(e,0,(p%8==0)?e:0,.4)
x.fillRect(c*200%2e3,i-700,10,8)}

Sep 12 2018 12:45 AM UTC

}// 140/140

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laser field

u/donbright

k3wl

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