tiyx.land runtime by magna

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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magna

remix of d/20456 by u/magna

function u(t) {

f=x=>S(y/8+t)
eval(unescape(escape`睩瑨⡸⥦潲⡦楬汒散琨〬〬眽挮睩摴桼㴰ⱷ⤬椽㈵㘻椭ⴻ晩汬⠩⥢敧楮偡瑨⠩ⱡ牣⠨堽椥ㄶ⤫ㄼ㰶Ⱘ礽椾㸴⤫ㄼ㰶ⰳ㈪䵡瑨⹡扳⡶㵦⡘⤩ⰰⰷ⤬晩汬却祬攽刨眬欽⡶㸰⤪眬欩`.replace(/u(..)/g,"$1%")))

Nov 6 2020 6:13 PM UTC

}// 138/140

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tiyx.land runtime

Show more comments…
u/magna

(Adjusted x/y base to 0 after tixy.land update)
u/magna

tixy.land code goes into the f function on the first line
u/magna

Uncompressed: with(x)for(fillRect(0,0,w=c.width|=0,w),i=256;i--;fill())beginPath(),arc((X=i%16)+1<<6,(y=i>>4)+1<<6,32*Math.abs(v=f(X)),0,7),fillStyle=R(w,k=(v>0)*w,k)
u/pavel

139 but origin is (0,1) :/ f=_=>S(Y/8+t) with(x)for(m=w=i=273;Y=--i>>4;beginPath(fill(arc(X+1<<6,Y<<6,v>0?v:-v,m=0,7))))v=32*f(X=i%16)+m*m,fillStyle=R(k=w-m,k*=v>0,k)
u/erin

shouldn't these clip the circles' radius' to -1,1?
u/Qwitter

awesome style: centered?


      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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