inspired from yonatan's way to code ..… by New_Core

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

Please log in (or register) to post a dweet (copy-paste the code somewhere safe to save it meanwhile)


    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.

show FPS hide FPS share 3 remixes fullscreen

New_Core

function u(t) {

x[q='fillStyle']='#0001'
x[f='fillRect'](0,0,a=2e3,a)
for(i=a;i--;x[f](a*S(i*a)*s,a*C(i)*s,s*9,s*9))s=30/((i+t*9)%a),x[q]=`hsl(${i},99%,50%`

Mar 16 2018 7:12 PM UTC

}// 140/140

Please log in (or register) to post as a new dweet (copy-paste code somewhere safe to save it meanwhile).

inspired from yonatan's way to code ... but I had to cut out alot...

u/New_Core

x[q='fillStyle']='#0001' x[f='fillRect'](0,0,a=2e3,a) for(i=a;i-=4;x[f](a*S(i*99)*s+955,a*C(i)*s+535,s*9,s*9))s=99/((i+t*99)%a-a),x[q]=hsl(${i},99%,50%


      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)

dwitter.net