the height of the chamber by clicking and dragging the floor. 

the smaller the chamber, faster the ball bounces.*/

​

let floor;

let floorHeight =0;

let y = 0;

let ballSpeed=5;

​

​

​

function setup() { 

  createCanvas(400, 400);

​

    //floorHeight = mouseY;

​

} 

​

function draw() { 

   background(220);

    //Floor starting parameters - NO Interaction

    //floor = rect(0, height/2 -1, width -1, floorHeight

   //Floor animation

  //floorHeight = floorHeight -4

  //fill(floorHeight,floorHeight,floorHeight,floorHeight);

  //floor= floor *2;

//Floor starting parameters - With Mouse Interaction

    fill(255,200,30);

  floor = rect(0, mouseY, width, 30);

  //Ball

    fill(random(255),0,random(255));

    ellipse (width/2,y,20,20);

    y = y + ballSpeed;

    //ballSpeed = ballSpeed;

if (y > mouseY-10 || y > mouseY) {

​

  ballSpeed = - ballSpeed;

​

    print(ballSpeed);

}

​

  if (y<0) {

    ballSpeed = - ballSpeed;

  } 

  if (y>mouseY-5) {

    textSize(15);

    fill(0);

    text("You are overloading the system, please stop that!",20,20)

  }

}