Dweets awesomed by u/AliYil

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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doof

function u(t) {

t||(location="//www.dwitter.net/d"+location.pathname.substring(3))

Jan 1 2018 1:40 PM UTC

}// 66/140

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u/trupples

oh god
u/Bugsy

Why >.<
u/Bugsy

Why >.<
u/BirdsTweetCodersDweet

What the hell?!
u/BirdsTweetCodersDweet

Where does it end?? XD
u/Bugsy

Oh, on PC this is much less destructive than on mobile >>
u/zanella

*slow clap*
u/joeytwiddle

#recursive

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sigveseb

remix of d/4914 by u/trupples

function u(t) {

throw t

Dec 31 2017 3:35 AM UTC

}// 7/140

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quest for the smallest animated dweet 7b (this counts, right?)

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u/lionleaf

hahaha, perfect
u/coderkid

:)
u/rhys5584

noice
u/trupples

lmao
u/PiggyClone205

applause.
u/sigveseb

#golf
u/MrM@_S

https://www.dwitter.net/d/8916

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ben

function u(t) {

function v(a,b,g,r){if(r>1){x.fillRect(a+=r*S(g),b-=r*C(g),2,2)
v(a,b,g-1+C(t),r*=.7)
v(a,b,g+.5+S(t),r)}}c.width=500
v(250,270,0,80)

Dec 28 2017 9:28 PM UTC

}// 133/140

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u/Xen

LOVE IT!
u/ben

trying to make a swaying tree but requires too many characters to draw the branches
u/Xen

join the chat and show your code... :-)
u/sigveseb

Very good!
u/itsjustmustafa

recursive functions in under 140, love it!
u/Bendoman

Best thing on here by far.
u/FrankMoren27

awesome
u/iverjo

#recursive
u/lionleaf

#fractals
u/vain

incredible

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AliYil

remix of d/4139 by u/AliYil

function u(t) {

for(i=0;i<20;i++)for(j=0;j<12;j++){s=S(i+j-t*5)*25+25
x.fillStyle=`hsl(${t*90+(-j+i)*20},100%,50%)`
x.fillRect(i*100-s,j*100-s,s*2,s*2)}

Dec 28 2017 8:55 PM UTC

}// 136/140

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u/Xen

nice, tried: hsl(${t*s+( ?
u/AliYil

You mean hsl(${t*s+(-j+i) ? Looks good for a few seconds, then hurt my eyes afterwards lol

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jbl

function u(t) {

c.width|=0;for(i=2e3;--i;){p=t-i;d=i/9;x.fillStyle=R(d,0,0,S(p));x.fillRect((C(p)*850)%2e3+S(t)*500+990,(i*11+t*99)%2e3-99,S(p)*90,90)}

Dec 28 2017 12:13 PM UTC

}// 135/140

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u/sigveseb

Nice sense of scale
u/Xen

love it
u/Xen

done you a remix: #4403
u/jbl

thanks!
u/Xen

very welcome ;-)
u/vain

Looks like some bumpmapped tower. Very impressive! Great work!

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Kolijn

function u(t) {

c.width|=0;x.translate(900,400);for(i=0;i<12;i++){x.rotate(-0.523);
k=T((t+i/12)%1)*256;x.fillStyle=R(k,k,k,1);  x.fillRect(-10,90,20,100)}

Dec 28 2017 7:03 AM UTC

}// 139/140

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u/rhys5584

haha

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zkfrontman

function u(t) {

for(c.width|=0,i=1;i<129;i++)p=t+2*i,x.fillStyle=R(255*S(p+4),255*S(p+2),255),x.beginPath(),x.arc(15*i,600+150*C(p),4*S(p)+11,0,7),x.fill();

Dec 28 2017 2:44 AM UTC

}// 140/140

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u/joeytwiddle

Nice colours
u/zkfrontman

:) thanks
u/hoppla1232

stylish
u/d0n.key

ayy u foken thief
u/f8f82804

#spiral #d3

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AliYil

remix of d/4139 by u/AliYil

function u(t) {

c.width=1920;for(i=0;i<50;i++)for(j=0;j<28;j++){s=S(S(t)*(i-10)+j)*25+25
x.beginPath()
x.arc(i*100,j*100,s,0,2*Math.PI,false);
x.fill()
}

Dec 27 2017 8:50 PM UTC

}// 137/140

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u/itsjustmustafa

wow this is kinda neat

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Moosething

function u(t) {

v=c.width|=m=x=>x>0?x*z:0;z=240;for(i=0;i<7;i++) x.arc(p=i==0?z-m(V=S(t*5)):i==6?v-z+m(-V):z+i*z,3*z,z/2,0,7),x.rect(p,0,7,3*z);x.fill()

Dec 27 2017 8:19 PM UTC

}// 136/140

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u/sigveseb

Newtons cradle :D
u/katkip

x.arc(p=i==0?z-m(V=C(t*2.812)):i==6?v-z+m(-V):z+i*z,3*z,z/2,0,7) for real life speed

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AliYil

remix of d/4059 by u/AliYil

function u(t) {

for(i=0;i<20;i++)for(j=0;j<12;j++){s=S(S(t)*i+j+t*10)*25+25
k=127
x.fillStyle=R(S(t*3)*k+k,S(t*2)*k+k)
x.fillRect(i*100-s,j*100-s,s*2,s*2)}

Dec 27 2017 8:07 PM UTC

}// 139/140

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u/Xen

very nice :-D
u/sigveseb

Good!
u/itsjustmustafa

so sick!

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