Dweets awesomed by u/richev

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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taupelink

remix of d/14116 by u/rodrigo.siqueira

function u(t) {

t?t<1.2?x.drawImage(c,0,!x.fillRect(!x.rotate(1.5708),q=frame,h,t),h*2,h*2):0:x.translate(960,h=540);x.fillStyle='#'+'00369F'.substr(q%4,3)

Aug 13 2019 1:26 AM UTC

}// 139/140

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A colorization of sorts, for d/14116

u/tomxor

Nice, looks more like microcircuitry with colour.

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sarahkittyy

function u(t) {

c.width^=0;typeof v!='object'?v=[]:v.push([960,1e3,C(t*9)*9,10]);for(p of v){p[0]+=p[2];p[1]-=p[3];p[3]-=0.06;x.fillRect(p[0],p[1],9,9)}

Aug 11 2019 4:45 AM UTC

}// 136/140

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particles~

u/aleamb

nice!
u/robbyg

A 105b version: c.width^=0 t||(v=[]) v.push([960,1e3,C(t*9)*9,10]) v.map(p=>x.fillRect(p[0]+=p[2],p[1]-=(p[3]-=.06),9,9))

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username

remix of d/5437 by u/BackendForth

function u(t) {

for(i=c.width^=0;--i;x.fillRect(i,540-w/2+S(i/43)*9+(q=960-i)/2*(q>>31)**i,2,w))w=.4**(i/99-t*6%27+5)**2*161+9

Aug 10 2019 11:49 AM UTC

}// 110/140

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split

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KilledByAPixel

remix of d/15260 by u/KilledByAPixel

function u(t) {

for(w=i=99;i--;)for(j=0;j<9;x.fillRect(i*20,j++?w*j+w+w*C(q/9)/j+59*C(q/3.9)/j:0,20,3e3))q=(j*w+i+t*j**3),x.fillStyle=R(9+j*40%w,j*20,w-j*9)

Aug 9 2019 6:28 PM UTC

}// 140/140

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#landscape #panorama #uncompressed

u/katkip

nice
u/KilledByAPixel

Code explanation at http://frankforce.com/?p=6835

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username

remix of d/15313 by u/username

function u(t) {

x.globalAlpha=1e-2
for($=t,_=$/2,i=99;i--;x.fillRect($*99+960,540-_*99,i,i))q=$,$=1-$**2/21+_,_=-q,x.fillStyle=`hsl(${i*$},74%,50%`

Aug 9 2019 5:14 PM UTC

}// 131/140

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heaven? #waitforit

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katkip

remix of d/15347 by u/KilledByAPixel

function u(t) {

x.fillRect(0,0,2e3,2e3);for(j=k=488;k--;j-=.9)
x.fillStyle=R(k,j),x.fillRect(960+S(k*j)*(99*S(t+j)*t),540+C(k*j)*(99*S(t+j)*t),k/9+t,k/9+t)

Aug 9 2019 2:28 PM UTC

}// 139/140

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Remix 8 #rc_kbap

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KilledByAPixel

remix of d/15305 by u/katkip

function u(t) {

for(c.width|=i=7;i--;)for(k=j=1;j;j+=k,j-99?0:k=-1)x.arc(960,540,j*13,a=i/2+j/2-t/2+9*S(j/5+t*5)*k/49,a)
x.rect(0,0,2e3,2e3)
x.fill`evenodd`

Aug 6 2019 4:53 PM UTC

}// 140/140

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Remix #3

u/katkip

#rc_kbap
u/katkip

btw awesome
u/asad123

nice

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KilledByAPixel

function u(t) {

c.width|=0
with(x)for(i=500;i--;fill())fillStyle=R(255,i/2,i/4),beginPath(),arc(960+S(t-i/339)*800,540+S(i/159)*S(t*14-i/19)*300,80,0,7)

Aug 6 2019 3:32 PM UTC

}// 136/140

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#beesandbombs demake 🐝&💣

u/KilledByAPixel

https://twitter.com/beesandbombs/status/1158…
u/katkip

this is cute
u/robbyg

lol, I was coming here to try to replicate this. Well done!
u/aleamb

nice!

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KilledByAPixel

remix of d/15272 by u/KilledByAPixel

function u(t) {

p=Math.PI
for(c.width|=0,k=59;k--;x.fill(),x.beginPath(t=-t))
for(j=10;j--;)x.arc(k%9*270,(q=k/9|0)*270,80+(j)%2*112,a=j*p/5+t/2+q%2*p,a)

Aug 5 2019 8:22 PM UTC

}// 137/140

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Star Gears

u/katkip

Awesome
u/KilledByAPixel

#gears

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Xen

function u(t) {

x.strokeRect(!x.rotate(C(t)/1e3),0,t*99,t*66)

Aug 4 2019 5:55 PM UTC

}// 45/140

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u/DataMeta

this.
u/DataMeta

#moire
u/rafroller

I want to take a walk in there

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