​

function preload() {

  //data = loadTable(url, 'csv', 'header');

  data = loadTable('2020A.csv', 'csv', 'header');

}

​

function setup() {

  createCanvas(800, 1000);

  noLoop();

}

​

function draw() {

  background(20);

  //this makes sure there is content in the data

  if (data) {

​

    //get the amount of rows in the CSV

    let numRows = data.getRowCount();

​

    //get the column titled Miles

    let pages = data.getColumn('Number of Pages');

    let title = data.getColumn("Title");

    let author = data.getColumn("Author");

    let genre = data.getColumn("Main Genre");

    //debug

    print(pages);

    print(title);

    print(genre);

    //iterate over the number of rows

    for (let i = 0; i < numRows; i++) {

      let x = 100;

      let y = 100+(i*15); //i*20 will increment by 20 each time the loop runs

      let w = pages[i];  //pages is length of bar

      let h = 10;

      if (genre[i] == 1) {

      fill("#05C3DD");

    } else if (genre[i] == 2) {

      fill("#004C97");

    } else if (genre[i] == 3) {

      fill("#5F249F");

    } else if (genre[i] == 4) {

      fill("#FFAD00");

    } else if (genre[i] == 5) {

      fill("#007A33");

    } else if (genre[i] == 6) {

      fill("#A7D500");

    } else if (genre[i] == 7) {

      fill("#EE3831");

    } else if (genre[i] == 8) {

      fill("#8A2B2B");

    } else if (genre[i] == 9) {

      fill("#DA1984");

    } else if (genre[i] == 10) {

      fill("#8C8985");

    }

      rect(x,y,w,h);

    }

  }

}

​

​