I have no idea what I am doing by rap2h

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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rap2h

function u(t) {

o=127;c=200;for(i=512;i--;)x.fillStyle=R(o+o*C(t),o+o*S(t-i),o+o*T(t+i),.5),
x.fillRect(960+c*S(t+i/22*10),540+c*C(t-i),14,8)

Mar 15 2019 3:13 PM UTC

}// 125/140

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I have no idea what I am doing

u/Xen

you can edit dweets directly and it gives you an option to post as remix to give credit to the original author,, have a play about with different dweets, mess with variables or completely change draw method, feel free to join us all in the discord chat https://discord.gg/emHe6cP


      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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