----- Coding Tutorial by Patt Vira ----- 

Name: Robot Oscillating Waves

Video Tutorial: https://youtu.be/70KYLEVzXW0

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Connect with Patt: @pattvira

https://www.pattvira.com/

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let amplitude, size; let margin = 20;

let blocks = []; let num = 40; let f_mult = 0.2;

​

function setup() {

  createCanvas(400, 400);

  colorMode(HSB);

  rectMode(RADIUS);

  amplitude = (width - 2*margin)/2;

  size = (height - 2*margin)/num;

  for (let i=0; i<num; i++) {

    let f = (i+1)*f_mult;

    let y = (margin + size/2) + i*size;

    let h = 255/num * i;

    let note = 50+i;

    blocks[i] = new Block(f, y, h, note);

  }

}

​

function draw() {

  background(240, 100, 60);

  translate(width/2, 0);

  for (let i=0; i<num; i++) {

    blocks[i].update();

    blocks[i].display();

  }

}