Dweets awesomed by u/loni_art

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: #Food

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firegodjr

remix of d/8941 by u/firegodjr

function u(t) {

if(!t)c.width=400,v=0
F=n=>{for(i=n;i-->2;)n=n%i==0?0:n;return n>1}
v++
for(j=400;j--;)F(j^v)?x.fillRect(j,v,1,1):0

Jul 26 2018 9:21 PM UTC

}// 115/140

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This is your brain on bitcoins. #prime

u/DataMeta

Good stuff. I see the death star trench
u/fujimotos

#scanline
u/fujimotos

#slow_render

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Xen

function u(t) {

for(c.width|=i=9;i--;)for(j=4;j--;)x.fillRect(400+i*99+S(t)*300-T(j*t),400+j*50+T(t*i),50,50)

Jul 26 2018 6:17 PM UTC

}// 93/140

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#default #glitch

u/fujimotos

Cooool.

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marc8

function u(t) {

c.width|=0
t%=62.8
for(i=0;i<t/6.28;i++){x.fillRect(400+i*100+C(t)*300,400,50,200)}
x.fillRect(700+i*100,S(t)<=0?200+200*C(t):0,50,200)

Jul 25 2018 3:10 PM UTC

}// 136/140

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The new dweets' assembly line

u/iverjo

#default
u/aleamb

nice!
u/magna

Smart!

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atgz

remix of d/8878 by u/atgz

function u(t) {

for(c.width|=i=256;i--;)x.fillStyle=R(S(t/1.5)*255,S(t*3.14-i)*255,3e4/i),x.fillRect(960+2*i*C(t--+i*.979),512+S(t---i-t)*i*2,i/9,i/9)

Jul 18 2018 8:43 PM UTC

}// 135/140

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you can reverse the direction of rotation just by thinking about it

u/metaphornado

I reversed one of the legs but the rest kept going please send help

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amator

function u(t) {

for(c.width|=i=11;i--;) {
x.strokeRect(25+i*(k=100)+(d=S(t)*360+360),400,k,320)
i%7&&(i+4)%7?x.fillRect(i*k+d,400,k/2,200):0
}

Jul 18 2018 3:37 PM UTC

}// 126/140

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u/iverjo

#piano
u/micahcowan

#default

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atgz

remix of d/3202 by u/Starchaser

function u(t) {

c.width=1920;for(i=20;i--;){x.setTransform(1,0,0,1,960,540);x.fillStyle="tan",x.rotate(3.46/10*i-t);x.fillRect(-12,150+T(t+++i*3)*25,24,85)}

Jul 18 2018 8:19 AM UTC

}// 140/140

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u/loni_art

funky
u/aleamb

cool!
u/stiaje

nice loading animation!

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mvs202

function u(t) {

w=c.width|=0
for(i=9;i;){x.moveTo(0,w)
x.fillStyle=R(r=66*i--,g=i&1?-t:t,b=215,.1)
while(b--)x.lineTo(b*9,b^214?r+44*C(b/8+i+g):w)
x.fill()}

Jul 18 2018 3:01 AM UTC

}// 140/140

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BalintCsala

remix of d/8880 by u/BalintCsala

function u(t) {

c.width=500
for(i=900;i--;x.fillRect(i/3|0,50+i%3*65+S(T)*i/60,1,66))H=(C(T=i/99-t*3)*i/900+1.2)*127,x.fillStyle=R(i%3||H,i%3-1||H,i%3-2||H)

Jul 17 2018 3:39 PM UTC

}// 140/140

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Improved it a bit

u/iverjo

#flag

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atgz

remix of d/8848 by u/atgz

function u(t) {

for(c.width|=i=256;i--;)
x.fillRect(960+2*i*C(t--+i*.979),512+S(t---i)*i*2,i/9,i/9)

Jul 16 2018 8:02 PM UTC

}// 83/140

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u/joeytwiddle

He who waits be̛hi̶n̵d ͠th͟e͡ ҉wa҉ll̷

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robbyg

function u(t) {

for(j=20,h=96;h--;)for(v=54;v--;)x.fillStyle=R(z=(T(t-h*v)+1)*j,z/2,z*4),x.fillRect(h*j,v*j,j,j)

Jul 16 2018 6:34 PM UTC

}// 96/140

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u/DataMeta

I love it!
u/aleamb

awesome!

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