Dweets awesomed by u/ETHproductions

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.

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Current theme challenge: #Opposites

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yonatan

remix of d/10014 by u/yonatan

function u(t) {

c.width|=f=(u,v,a,s,i)=>{for(i=6;s>29?i--:x.fillRect(u,v,9,9);f(u+S(b=i+i/21-a)*(q=s+s*S(b*6)**99),v+C(b)*q,b*2,s/2));}
f(960,540,t/200,600)

Sep 23 2018 8:57 AM UTC

}// 140/140

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Hexagonism #waitforit #fractal

u/katkip

That's absolutely amazing
u/Joachim

wow!

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yonatan

remix of d/10014 by u/yonatan

function u(t) {

c.width|=f=(u,v,a,s,i=3)=>s<9?x.lineTo(u,v):i&&f(u+S(b=a+i*Math.PI/3*2)*s,v+C(b)*s,b*-2,s/5*3)|f(u,v,a,s,i-1)
f(960,540,t/9,270)
x.fill()

Sep 22 2018 3:26 PM UTC

}// 137/140

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u/katkip

That's awesome #fractal
u/iverjo

cool!
u/joeytwiddle

mother of #sierpinski #dragon
u/quuxman

delicious

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anotherkitten

function u(t) {

eval(unescape(escape`瑼籸⹴牡湳污瑥⠹㘰ⰵ㐰⤫⡡㴱⤻砮晩汬剥捴⠰ⰰⰹ㘰ⰹ⤻晲慭攥㤹籼砮捬敡牒散琨戽ⴳ攳Ɫⰶ攳ⰶ攳⤫⡡㴡愩㭸⹦楬汓瑹汥㵡㽺㵒⠱㘰⤺刨⤻挮獴祬攮扡捫杲潵湤㵡㽒⠩㩺㭸⹤牡睉浡来⡣ⰰⰰ⤻砮牯瑡瑥⠮㤩`.replace(/u(..)/g,"$1%")))

Sep 21 2018 4:15 PM UTC

}// 140/140

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shattered

u/anotherkitten

source: t||x.translate(960,540)+(a=1);x.fillRect(0,0,960,9);frame%99||x.clearRect(b=-3e3,b,6e3,6e3)+(a=!a);x.fillStyle=a?z=R(160):R();c.style.background=a?R():z;x.drawImage(c,0,0);x.rotate(.9)

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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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username

remix of d/9645 by u/username

function u(t) {

with(x)for(i=shadowBlur=99,n=999;i--;fillStyle=`hsla(${t*i*S(t)},99%,50%,.1)`)fillRect(i*99+S(t)*n-n,C(t)*i*99,999*C(t),n*T(t-99))

Sep 21 2018 1:19 PM UTC

}// 130/140

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ETHproductions

remix of d/9968 by u/katkip

function u(t) {

for(i=1;i;)for(T=-~T,i=T**.5|0;T%i--;);x.fillRect(T%190*10,T%112*10,20,20)

Sep 21 2018 4:58 AM UTC

}// 74/140

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Alien writing visualized :-)

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ETHproductions

remix of d/9909 by u/gho.xlrtx@gmail.com

function u(t) {

for(I=t||(X=960,Y=540,D=10,F=J=Q=0,N=1);I;++J>2*F&&(Q=F++%2?D:-D,J=1),J>F?Y+=Q:X-=Q)for(I=++N**.5|0;N%I--;);x.fillRect(X,Y,D,D)

Sep 21 2018 2:32 AM UTC

}// 127/140

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Ulam Spiral, golfed and modified to add a prime each frame

u/katkip

Nice

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anotherkitten

function u(t) {

t||(w=0)
onmousemove=_=>{w=((_.x-250)*6+w)/3}
c.width=1920;for(i=9;i--;)
x.fillRect(550+i*100+Math.abs(S(t/2))*(w*=w?.999:0),400,50,200)

Sep 19 2018 4:01 PM UTC

}// 136/140

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default but you can play with it

u/f8f82804

#mouse #animated

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cantelope

function u(t) {

eval(unescape(escape`景爨硛焽❦楬汓瑹汥❝㴧⌰〱㈧ⱸ孬㴧晩汬剥捴❝⠰ⰰⱩ㴳攳Ⱪ⤻椭ⴻ硛煝㵠桳氨⑻楽ⰹ〥Ⱔ筩⨹┹㥽╠ⱸ孬崨㤶〫匨瀽椯㤹┷⭴⼴⤪⡶㴨⸰㌫椪椯㤹㤥ㄩ⽚⨹㤩ⰵ㐰⭃⡰⤪瘬猽⸳⽚ⱳ⤩娽⸲⴨椯㤮㈫琯㌵⤥⸲`.replace(/u(..)/g,"$1%")))

Sep 19 2018 1:51 AM UTC

}// 140/140

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u/iverjo

Wow! #starfield
u/384.cz

Awesome

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yonatan

remix of d/9898 by u/Noah

function u(t) {

for(i=21;i--;t<7&&x.fillRect(960+S(a=t-z/19)*r,540+C(a)*r,9,9))r=99+i*9,z=S(r+t*9)>.999,x.fillStyle=`hsl(${z*9*r} 99%${(9-z-C(i/9)**3)*10}%`

Sep 18 2018 10:15 AM UTC

}// 140/140

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Show more comments…
u/BalintCsala

You're insane
u/yonatan

thank you :)
u/iverjo

Very good!
u/iverjo

#donut
u/donbright

hahaha
u/lionleaf

#tasty
u/katkip

you made me hungry
u/BirdsTweetCodersDweet

How did this only get 19 awesomes?
u/katkip

Because we are small community, not really big
u/joeytwiddle

#food

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