Dweets by u/pallivan

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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pallivan

remix of d/6606 by u/21medals

function u(t) {

x.fillStyle='#a10'
for(i=-t;i++<t;x.drawImage(c,c,0),i++)x.drawImage(c,i,1)
x.fillRect(890,54,i,i/t)

Feb 2 2018 9:23 PM UTC

}// 101/140

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pallivan

remix of d/5862 by u/zanella

function u(t) {

m=h=960;n=v=540;s=0;for(i=4e3;i--;){s=(s+m|0)%i;o=t*s;m=(m+h+v*C(i+t))/2;n=(n+v+i*S(t))/2;x.fillStyle=R(s,n/4);x.fillRect(m,n,t,t)}

Jan 11 2018 10:08 PM UTC

}// 131/140

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u/loni_art

whoaaaaaaa!!!

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pallivan

remix of d/5321 by u/hoplite

function u(t) {

i=c.width=100;for(;i--;)for(k=70;k--;)A=t=>(S(i)*S(k/t*i/t)+T(t)*C(i))*255,x.fillStyle=R(A(i),A(t*k),A(t)),x.fillRect(i,k,1,1)

Jan 3 2018 7:59 PM UTC

}// 126/140

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u/joeytwiddle

#horrible #rgb

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