​

function setup() {

  createCanvas(displayWidth, displayHeight);

}

​

function draw() {

  background(255);

  addRBtn();

  addBtn = new CircleButton(width - 75, height - 75, 60, addBtnCol, 2.5, addBtnBorderCol)

  addBtn.display();

}

​

function addRBtn(){

  addBtnCol = 0;

  addBtnBorderCol = 0;

  if(dist(mouseX, mouseY, width-75, height-75) <= 30){

    addBtnCol = 0;

    if(mouseReleased()){

      addBtnBorderCol = 0;

      console.log(".")

    }

  }

}