NO NOT UNCOMMENT UNLESS YOU'RE USING CH… by trancor

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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trancor

function u(t) {

//eval(unescape(escape`景爨琥㐼⡸⹧汯扡汁汰桡㴮ㄩ㽷㵣⹷楤瑨帽〺⡸⹦楬汒散琨〬〬眬眩Ɱ㵷⩴帷ⱸ⹧汯扡汃潭灯獩瑥佰敲慴楯渽❯癥牬慹✩Ⱪ㴲攳㭩ⴭ㬩砮晩汬却祬攽刨〬椥㌿㈵㔺〩ⱸ⹦楬汒散琨匨渫⭼椩⩷╷Ⱪ╷ⰹ〬㤰⤻`.replace(/u(..)/g,"$1%")))

May 9 2018 12:19 AM UTC

}// 140/140

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NO NOT UNCOMMENT UNLESS YOU'RE USING CHROME!! ...It crashes Firefox... I didn't want to do more obfuscation but found no way here... for(t%4<(x.globalAlpha=.1)?w=c.width^=0:(x.fillRect(0,0,w,w),n=w*t^7,x.globalCompositeOperation='overlay'),i=2e3;i--;)x.fillStyle=R(0,i%3?255:0),x.fillRect(S(n++|i)*w%w,i%w,90,90); Change the 7 in n=w*t^7 or 4 in i%4?255 for different growth patterns.

u/trancor

And, credit where credit is due, u/MrM@_S for the obfuscation inspiration!
u/sigveseb

#compressed


      u(t) is called 60 times per second.
      t: elapsed time in seconds.
      c: A 1920x1080 canvas.
      x: A 2D context for that canvas.
      S: Math.sin
      C: Math.cos
      T: Math.tan
      R: Generates rgba-strings, ex.: R(255, 255, 255, 0.5)

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