Dweets awesomed by u/skeletonNatte

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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ellisk1

remix of d/11012 by u/ellisk1

function u(t) {

for(c.width|=i=3;i--;)x.arc(960,540,450*i*i,3.1,0);x.fill('evenodd');for(j=3e3;j--;)x.fillStyle=R(9,x.fillRect(2e3*S(j*j+t/9),j/2,j,5),j/55)

Nov 18 2018 5:05 PM UTC

}// 140/140

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Moonrise

u/joeytwiddle

Beautiful!
u/katkip

This is nice! #art #landscape #waves
u/joeytwiddle

Not a #sunset because it's the #moon!

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anotherkitten

function u(t) {

for(c.width|=i=~~(t*9),x.fillStyle="#3ad";i-->t*9-28;)for(j=25;j--;)x.fill(p=new Path2D,p.arc(S(i)*2e3,60*(t*9-i-8)*(C(i**3)+2)+j*3,j,0,8))

Nov 18 2018 7:42 AM UTC

}// 139/140

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ugly rain

u/iverjo

#rain

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anotherkitten

function u(t) {

e=(a,b)=>a/b&1?b-a%b:a%b;x.fillRect(0,0,j=2e3,j);x.globalAlpha=.1;for(;j--;x.clearRect(e(t*360*S(b),1911),e(t*360*C(b),1071),9,9))b=j/1200

Nov 9 2018 6:36 PM UTC

}// 138/140

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faster and cleaner version of linear ripple

u/katkip

I love this one!
u/iverjo

#waitforit

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alice-mx

remix of d/10786 by u/pavel

function u(t) {

for(i=100;i--;)
for(j=50;j--;)
x.fillStyle=`hsl(${(t*50)%360},50%,50%)`,
s=20*S((i|j)-t/2)**20,
x.fillRect(10+20*i-s/2,10+20*j-s/2,s,s)

Nov 5 2018 4:54 AM UTC

}// 135/140

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mmmm patterny goodness

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jylikangas

function u(t) {

for(c.width=i=v='-1';i++<7;v+=1)x[f='fillText'](v+"x"+v+"="+v*v,155-i*9,30+i*9),x[f](8,X=99-i*6-C(i+t)*25,230-X-S(X)),x[f]('...◢◣.',i**4,64)

Oct 31 2018 3:00 PM UTC

}// 140/140

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Tourists visiting the Great Pyramid of Math

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u/anotherkitten

dang there is some clever stuff in here, nice
u/magna

How do you even...
u/magna

I mean seriously.
u/aleamb

amazing, fucking amazing
u/cantelope

i wish i could give this more than one awesome. great work!
u/jick

Wow!
u/lionleaf

#pyramid #pyramids #numbers #math <--- Need to be able to find this one again!
u/lionleaf

Amazing!
u/lionleaf

The people even bob up and down as they move
u/sigveseb

Fanfuckingtastic
u/magna

Shut down Dwitter. We're done here.
u/katkip

lovee itt
u/iverjo

#witchcraft
u/joeytwiddle

#landscape #scene
u/danny@hille.dk

I went to the Gizaplateauet onece, and I can comfirm it looked excactly like this :-)
u/vain

Very nice. The code and the usage of filltext seems to be real magic - i will try to check and understand the magic

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yonatan

remix of d/10782 by u/yonatan

function u(t) {

for(i=c.width=99;i--;T=(j,t)=>S(j*j+i/j-t*7)+C(j**5-i/j*7+t)**3)for(k=j=56;j-->-k;x.fillRect(i,a,1,(j>0)*T(j,t)*j/k-q*q))q=T(a=j/2+30,0)/j*2

Oct 31 2018 11:54 AM UTC

}// 140/140

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Show more comments…
u/katkip

i love your #realistic design
u/jylikangas

YES!
u/aleamb

OMFG!
u/yonatan

:O https://twitter.com/aemkei/status/1057749002…
u/lionleaf

#landscape #water #mountains #real
u/sigveseb

Full-on insanity
u/iverjo

So good!
u/katkip

#d3
u/joeytwiddle

#scene
u/vain

beautiful work! titanic, iceberg ahead
u/jdspugh

Amazing!

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magna

remix of d/10765 by u/yonatan

function u(t) {

for(i=c.width=99;i--;)for(j=56;j--;x[p='fillRect'](i,j,(S(j*j+i/j-t*7)+C(j**5-i/j*6+t)**3)*j/99,1))i%11||x[p](20+i/2+S(t)*15,20+j,3,1/j)

Oct 30 2018 5:16 PM UTC

}// 137/140

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That sinking feeling. #default

u/iverjo

Nice
u/aleamb

lol! superb!!!
u/lionleaf

Amazing
u/lionleaf

#water
u/Qwitter

submersive

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jylikangas

remix of d/7979 by u/jylikangas

function u(t) {

eval(unescape(escape`睩瑨⡸⥦潲⡣⹷楤瑨㵩㴭㔻⬫椼㔻䌽愽㹬楮敔漨⡘㵓⡴⤪㤩⬱㔰⭡⨵㤯⡺㵪⵴┱⤬㠰⬨吽㤹⭓⡪⭴♡⤪㌰⤯稭堪㈩⥦潲⡪㴷㭢敧楮偡瑨⡦楬氨⤩ⱃ⡩⤬ⴭ樻䌨椫ㄩⱪ⬫ⱃ⡩⬱⤬樭⴩晩汬却祬攽刨䌨椩ⱔ⼲⭪⨲〩`.replace(/u(..)/g,"$1%")))

Oct 29 2018 4:08 PM UTC

}// 140/140

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3D landscape with compressor's help

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u/lionleaf

#landscape
u/sigveseb

Niiiice
u/rbong

Incredible!
u/joeytwiddle

Reminds me of Zarch (1987)
u/f8f82804

#d3 #wireframe #perspective #shading
u/katkip

cool

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Xen

function u(t) {

x.globalCompositeOperation=`difference`
x.fillRect(0,Z=t*479%2e3,Y=2e3,9)
x.fillRect(Z,0,9,Y)
x.rotate(S(t)/Y)
x.fillStyle=`hsl(${Z} 90%50%`

Oct 29 2018 2:20 PM UTC

}// 140/140

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disgusting test

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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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