Top dweets by u/eskimofo

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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eskimofo

function u(t) {

c.width|=0;g=()=>Math.random()
for(i=0;i<15000;i++)
x.fillRect(g()*1920,g()*1080,10,10)

Dec 28 2017 10:27 PM UTC

}// 87/140

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u/iverjo

No signal (Error Code: DEADBEEF). This could be due to a bad connection or bad weather conditions at your end or 1. Check the cable connections and remove any obstruction around the dish. 2. Try to change channels. 3. Have you tried turning it off and on again?

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eskimofo

remix of d/4304 by u/eskimofo

function u(t) {

c.width|=0;r=400
for(i=0;i<t;i++){m=S(4*t+i)*100;y=1+i*2*Math.PI/t
x.fillStyle=R(m+125,-m+125,150)
x.fillRect(960+r*C(y),560+r*S(y),50,50)}

Dec 28 2017 7:13 AM UTC

}// 140/140

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eskimofo

function u(t) {

if(t<5.5)for(i=-100;i<=100;i++){x.beginPath()
m=300*i+T(t/4)*200
x.moveTo(m,0)
x.quadraticCurveTo(300*i+S(t)*400,560,m,1080)
x.stroke()}

Dec 28 2017 10:14 PM UTC

}// 136/140

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eskimofo

remix of d/4295 by u/eskimofo

function u(t) {

c.width|=0;r=200
for(d=-1;d<2;d++)for(j=0;j<6;j++)for(i=0;i<100;i++)x.fillRect(960-C(2*t+i)*r+600*d,S(2*t+i)+r+i*20%100+580+r*(j-4),10,10)

Dec 28 2017 5:50 AM UTC

}// 138/140

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eskimofo

function u(t) {

c.width|=0;r=200
for(i=0;i<100;i++)
x.fillRect(960-C(2*t+i)*r,S(2*t)*r+i*20%100+580,10,10)

Dec 28 2017 5:13 AM UTC

}// 90/140

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u/Purpzie

Shortened by 6 characters: for(c.width|=i=0;i<100;)x.fillRect(960-C(2*t+i++)*200,S(2*t)*200+i*20%100+580,10,10)

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eskimofo

remix of d/4598 by u/eskimofo

function u(t) {

c.width|=0;r=500
for(i=0;i<8e3;i++)x.fillRect(960+r*C(i+C(t)),540+r*S(i)*C(t/4+i/2+2*C(t/4)),10,10)

Dec 29 2017 7:43 AM UTC

}// 99/140

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u/iverjo

Cool. Kinda looks like 3D

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eskimofo

remix of d/4573 by u/eskimofo

function u(t) {

c.width|=0;r=400
for(i=0;i++<1e3;){y=i*2*Math.PI/t
x.lineTo(960+r/C(y-t),560+r/S(y+t))}x.stroke()

Dec 29 2017 1:57 AM UTC

}// 98/140

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eskimofo

function u(t) {

c.width|=0;r=500
g=()=>(960+r*C(i)*C(t+i/10))
for(i=0;i<4e3;i++)x.fillRect(g(),540+r*S(i),10,10)
x.fillRect(960,40,20*C(t),1000)

Dec 29 2017 5:52 AM UTC

}// 128/140

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eskimofo

remix of d/4618 by u/eskimofo

function u(t) {

c.width|=0;r=500;g=()=>(10*(C(t+i+Math.PI/2)/2+1))
for(i=0;i<8e3;i++)x.fillRect(960+r*C(i+t),540+r*S(i*3)*S(i*Math.floor(t+1)),g(),g())

Dec 29 2017 10:11 PM UTC

}// 135/140

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eskimofo

remix of d/4598 by u/eskimofo

function u(t) {

c.width|=0;r=500
for(i=0;i<8e3;i++)x.fillRect(960+r*C(i+t),540+r*S(i*3)*S(i*Math.floor(t+1)),10,10)

Dec 29 2017 8:13 AM UTC

}// 99/140

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