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

remix of d/4597 by u/eskimofo

function u(t) {

c.width|=0;r=500
g=()=>(960+r*C(i)*C(t/4+i/200+2*C(t/4)))
for(i=0;i<8e3;i++)x.fillRect(g(),540+r*S(i)*C(t/4+i/2+2*C(t/4)),10,10)

Dec 29 2017 5:58 AM UTC

}// 128/140

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eskimofo

remix of d/4576 by u/eskimofo

function u(t) {

c.width|=0;r=400
for(i=0;i++<1e3;){y=i*2*Math.PI/(Math.floor(t/2)+3)
x.lineTo(960+y*S(y)*C(y*t+2*t),560+r*S(y))}x.stroke()

Dec 29 2017 2:16 AM UTC

}// 123/140

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eskimofo

remix of d/4325 by u/eskimofo

function u(t) {

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

Dec 29 2017 1:55 AM UTC

}// 98/140

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eskimofo

function u(t) {

c.width|=0;r=400;m=2*Math.PI
for(i=0;i<10;i++){x.beginPath()
x.arc(960+r*S(2*t),580,r*((1+S(t+i*m/10))/2),0,m)
x.stroke()}

Dec 28 2017 6:17 PM UTC

}// 122/140

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eskimofo

remix of d/4322 by u/eskimofo

function u(t) {

c.width|=0;r=400
for(i=0;i<=t;i++){m=S(4*t+i)*100;y=i*2*Math.PI/t
x.lineTo(960+r*C(y-1),560+r*S(y)-1)}x.lineTo(1.17612092e3,559);x.stroke()

Dec 28 2017 7:51 AM UTC

}// 140/140

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eskimofo

function u(t) {

c.width|=0
  for(i=0;i<10;i++){x.fillStyle=R(120+C(t)*100,120+S(t)*10,120+T(t)*10);x.fillRect(192*i,1080,192,-(S(-t+i)+1)*540)}

Dec 28 2017 3:16 AM UTC

}// 127/140

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eskimofo

remix of d/4574 by u/eskimofo

function u(t) {

c.width|=0;r=400
for(i=0;i++<1e3;){y=i*2*Math.PI/(Math.floor(t/2)+2%10)
x.lineTo(960+r*C(y-t),560+r*S(y+t))}x.stroke()

Dec 29 2017 2:05 AM UTC

}// 119/140

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eskimofo

remix of d/4301 by u/eskimofo

function u(t) {

c.width|=0;r=400
for(i=0;i<60;i++){x.fillStyle=R(S(4*t+i)*100+125,-S(4*t+i)*100+125,150)
x.fillRect(960+r*C(t+i),560+r*S(t+i),50,50)}

Dec 28 2017 6:09 AM UTC

}// 134/140

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