Dweets awesomed by u/zkfrontman

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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lionleaf

remix of d/1525 by u/lionleaf

function u(t) {

c.width=2e3;v='We have a chat! See comments!';for(i=v.length;i--;)x.font=70+S(t*5)*20+'px Arial',x.fillText(v[i],i*69,540+S(t*9+i)*20)

Jan 20 2018 5:39 PM UTC

}// 134/140

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Discord chat for all things dwitter: https://discord.gg/emHe6cP (This dweet has been temporarily pinned to the top for visibility)

Show more comments…
u/sigveseb

Welcome all!
u/Xen

see you there :-)
u/mattdzugan

nice, might be cool to allow for #4525 syntax to automatically link to the dweet
u/lionleaf

That's the plan mattdzugan :) Except d/4525, as # is reserved for hashtags
u/edelstone

omg
u/Twitchkidd

This was the thing at the top! I think this is awesome, but I'm, what, a 'framework kiddie?' I dig it though! Where do I start on here?
u/Serg

I see "Jan 1, 2018 7:39 PM" the date of post. Is it ok?)
u/sigveseb

That's the trick used to sticky the post :D the ranking is based on a combination of date posted and number of awesome. Future date == stickied post :D
u/Serg

Not a bug. Feature!
u/ThreeNPlusOne

this website is kind of like "bytebeat", procedurally generated music from one line of code
u/tqdwqwd

qwd
u/donbright

@Twitchkidd hit 'new' and start changing numbers around
u/lionleaf

Aaaand, comments are working again! \o/
u/lionleaf

Code blocks are live! Thanks u/magna :) use backticks ` to enable
u/magna

YAY! 🎉 🎉 🎉
u/BirdsTweetCodersDweet

console.log("hooray for code blocks!");
u/BirdsTweetCodersDweet

are code blocks gonna have syntax highlighting any time?
u/lionleaf

Test u/lionleaf test
u/lionleaf

#feature #chat #discord
u/lionleaf

#text

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nickd3000

function u(t) {

for(i=0;i<1e4;i++){a=i%100,b=i/100|0,
s=1+S(t)/2,v=(S((a+t*10*s)^(b+a)*s))*220, x.fillStyle=R(v|b,v^b,v^a+b),
x.fillRect(a*20,b*10,20,10)};

Jan 15 2018 1:05 AM UTC

}// 139/140

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u/joeytwiddle

Weird but cool
u/iverjo

Oldschool demo vibes

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logomach

function u(t) {

c.width|=0;for(i=m=500;i--;)x.fillStyle=R(0,S(t-i)*250,C(t-i)*250),x.fillRect(960+i*S(t+i)*5,540+i*C(t/2+i/m)*4,10,10)

Jan 15 2018 12:16 AM UTC

}// 118/140

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sandromiccoli

remix of d/5661 by u/sandromiccoli

function u(t) {

for(i=0;i<88*(t%9);i++){x.fillStyle=R(0,0,0,Math.random()/25);s=t%4.735*100;x.fillRect((i%2?635:1285)+C(p=t/10+i)*C(t)*s,540+S(p)*(s),5,5)}

Jan 6 2018 10:26 PM UTC

}// 139/140

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u/magna

Very pretty!
u/sigveseb

a pair of eyes?
u/sandromiccoli

started being a vulva ( d/5643 ) but then i saw a cat

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jonathanfann

function u(t) {

c.width=800;for(i=0;i<20;i++){Z=(t*i<257?t*i:256);x.fillStyle=R(Z*i,Z/40,100);x.fillRect(3*t+S(Z/99)*750,0,20,900)}

Jan 4 2018 3:03 PM UTC

}// 115/140

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laynehobby

function u(t) {

c.width=y=m=256
a=C(t)
for(;y--;)x.fillStyle=R(y*a||m,(y?m-y:m)*a,y&&m*a),x.beginPath(),x.arc(128,y?y-1e3:m-m*a,y?1e3:50,y&7,8),x.fill()

Jan 4 2018 6:29 AM UTC

}// 137/140

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u/magna

Great!
u/Xen

very nice
u/laynehobby

thanks!
u/iverjo

Nice colors!
u/M1T0

cool idea
u/joeytwiddle

#sunset

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jbl

remix of d/5314 by u/jbl

function u(t) {

c.width|=i=300
x.lineWidth=.1
while(--i)q=19+S(t/6)/28*i,x.arc(S(q/3)*i+q*60,(C(q*S(t/2))+4)*i/2+200,(C(q)*60+200)*S(i/96),0,7)
x.stroke()

Jan 4 2018 2:37 AM UTC

}// 138/140

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Show more comments…
u/magna

Nice!
u/nystrand

cool!
u/rikardlindstrom

love it!
u/iverjo

It looks organic
u/lionleaf

#balloon #organic #floppy
u/leonarven

Damn that looks impressive, still such simple! :)
u/skeletonNatte

Somehow pretty unsettling

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sandromiccoli

function u(t) {

x.strokeStyle=R(0,0,0,0.1);for(i=0;i<9;i++){r=t*i/100000;x.rotate(r);s=20+t*25*i;x.strokeRect(c.width/2-s/2,c.height/2-s/2,s,s)}

Jan 4 2018 2:16 AM UTC

}// 128/140

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u/magna

Pause, print, sell prints, profit!
u/sandromiccoli

<3

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jonathan_b

remix of d/5338 by u/jonathan_b

function u(t) {

for(c.width|=s=i=980,t/=99;--i;)x.fillStyle=R(r=s/9*T(i),s/i,i,k=Math.abs(C(i+t*50))),x.fillRect(s+.5*C(i)*s*C(r*t*k),s/2+s/2*S(i),20,40)

Jan 3 2018 4:03 AM UTC

}// 137/140

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jbl

function u(t) {

c.width=i=2e3
while(--i)p=S(T=S(t/4)/12*i)*i,K=C(T/2)*i,x.fillStyle=R(k=99-i/9,k*2,k*3),x.fillRect(p+1e3,((C(T)+6)*i-p)/4,K/4+30,K/6+20)

Jan 2 2018 10:03 PM UTC

}// 136/140

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u/aliassheep

This would make a great intro sequence for an art or writing program or something

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