Dweets awesomed by u/Lazy1337

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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Jezza

remix of d/12736 by u/Jezza

function u(t) {

x.fillRect(0,0,1920,1080);X=C(t/2)*6+16;Y=S(t/2.1)*6+9;x.globalAlpha=.05;for(i=99;i--;)Z=S(Y),Y+=C(X),X+=Z,x.clearRect(X*60,Y*60,5,5)

Mar 15 2019 12:30 AM UTC

}// 133/140

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Shoutout to @katkip for #attractor rabbit hole.

Show more comments…
u/tomxor

wow
u/katkip

Nice
u/aleamb

yeah!
u/jick

Wow!
u/lionleaf

That's amazing!
u/lionleaf

#grid
u/sigveseb

Rad
u/vain

How? So beautiful and impressive

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katkip

function u(t) {

c.width*=1;x.fillRect(800,0,300,200+t*40);x.fillRect(800,999,300,-200-t*40);x.font='4em"';x.fillText('dwitter',857+S(400/t)*60,520+C(t*t)*6)

Dec 17 2018 2:12 PM UTC

}// 140/140

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RIP xd

u/rnbw

WE PUT DWITTER INTO A HYDRAULIC PRESS - THE RESULT WILL BLOW YOUR MIND
u/katkip

WHAT ACTUALLY HAPPENED IS SHOCKING ME!!! DWITTER BROKE THE ...
u/iverjo

:O
u/joeytwiddle

#mythbusters But will it blend?

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cantelope

remix of d/2948 by u/cantelope

function u(t) {

eval(unescape(escape`景爨琪㴲ⱸ孨㴧晩汬剥捴❝⠰ⰰⱩ㵣⹷楤瑨簽〬椩Ⱨ㵩⼲㭩ⴭ㭸⹦楬汓瑹汥㵠桳氨⑻椭琪杽ⰹ㤥ⰷ㔥怬硛桝⡧⭬⩓⡴⤪术娬㔴〫䌨瀩⩩⽚⩧ⱳ㴲攸⽚⽚ⱳ⤩氽匨瀽椪㈮ㄫ琪⡪㵩㰱攳㼭㈺ㄩ⤪椬娽未㐮㔭氪䌨琩⩪`.replace(/u(..)/g,"$1%")))

Dec 5 2018 6:06 PM UTC

}// 140/140

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u/magna

So pretty!

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ellisk1

function u(t) {

c.width=99;x.translate(-9,-9);for(j=157;j--;x.rotate(.01))for(i=125;i--;)x.fillRect(i,0,i<72?S((j-t/3)*i/3)/9:C(j*i+t)<.9-(i+2*S(j/2)<75),1)

Nov 2 2018 1:52 PM UTC

}// 140/140

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Surface of the Sun

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katkip

function u(t) {

c.width*=1;for(i=9;i--;)x.fillRect(400+i*100+S(t)*300,400,50,200),x.drawImage(c,i*5,-i*Math.abs(S(t))*10)

Oct 31 2018 2:10 PM UTC

}// 105/140

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Dwitter Popularity right now be like. #d3 chart.

u/katkip

Actually #default

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yonatan

remix of d/10737 by u/yonatan

function u(t) {

for(i=c.width=99;i--;)for(j=58;j--;x.fillRect(i,j,1,1))k=(50-i)/(z=j-27),x.fillStyle=R(q=z>0?S(j*j+k-t*7)*C(j**3-k*3+t)*z/2+60-j:j+9,q*=4,q)

Oct 29 2018 1:55 PM UTC

}// 140/140

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u/lionleaf

Wow! #sea #water #waves #landscape
u/jylikangas

One of my favorites!
u/robbyg

Fantastic mood. Well done!
u/aleamb

Amazing! Reminds me of the Solaris ocean

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katkip

function u(t) {

x.translate(3,1);v=Math.abs(S(t*5)*C(t*5)*100),x.fillStyle=`hsl(${t*100},99%,70%)`,x.fillRect(-v,-v,100-v*t,100-v*t);x.rotate(S(t)/200)

Oct 16 2018 4:57 PM UTC

}// 135/140

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Stairway to heaven

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firegodjr

remix of d/10281 by u/yonatan

function u(t) {

c.width=-1
for(i=2e3;i--;x.fillRect(150+C(m=m-t/2)*r,25+i/15+S(m)*r/2,10,6))r=9+C(i/770)**3*60,x.fillStyle=R(a=S(m=i+t)**8*255+128,a*.7,i,i)

Oct 8 2018 4:45 PM UTC

}// 140/140

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Royal Gold-rimmed Wineglass ft. moving lighting :D

u/aleamb

#holygrail xD
u/joeytwiddle

Beautiful remix! #model #lighting

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yonatan

function u(t) {

c.width=-1
for(i=2e3;i--;x.fillRect(150+C(--m)*r,30+i/15+S(m)*r/2,9,6))r=9+C(i/770)**2*44,x.fillStyle=R(a=S(m=i+t)**8*255+128,a*.7,a/4,i/66)

Oct 8 2018 7:42 AM UTC

}// 140/140

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http://zozuar.org/txt/chalice/

Show more comments…
u/BalintCsala

The scariest part of this halloween is how easily you can kill anyone's self-esteem
u/firegodjr

-10 self esteem but +50 knowledge with that nice write-up. Thanks for that :)
u/katkip

saint gral
u/hvianna

Awesome! Thanks for the tutorial!!
u/iverjo

Kudos for the write-up. I like that I can see the result of the code in each revision
u/BirdsTweetCodersDweet

Yeah, these write-up tutorials showing the step-by-step changes in the code are amazing... Thanks!
u/BirdsTweetCodersDweet

P.S I wouldn't say it "devolved" into a demo - demos are good!
u/joeytwiddle

#model #lighting #holygrail

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yonatan

remix of d/10016 by u/yonatan

function u(t) {

p=22/21
c.width|=f=(u,v,a,s,i=3)=>s<9?x.lineTo(u,v):i&&f(u+S(b=a+i*p*2)*s,v+C(b)*s,b/2,s**.87)|f(u,v,a,s,i-1)
f(z=750,0,1+t%2*p,z)
x.fill()

Sep 24 2018 3:27 PM UTC

}// 139/140

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Under the tree

u/yonatan

#organic #tree #fractal

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