let color2 = [0,102,52,255];

let color3 = [0,0,0,255];

let color4 = [255,255,255,255];

let colors = []

​

let loopWidth,loopHeight,loopX,loopY;

​

function setup() {

  createCanvas(windowWidth, windowHeight);

  colors = [color1,color1,color2,color3,color4]

}

​

function draw() {

  background(220);

  for(let i = 0; i<5;i++){

    loopWidth = width/i;

    loopHeight = height/i;

    loopX = map(mouseX,0,width,loopWidth/2, width-loopWidth/2, true)

    loopY = map(mouseY,0,height, loopHeight/2, height - loopHeight/2,true);

    rectMode(CENTER)

   noStroke()

 fill(colors[i])

 rect(loopX,loopY,loopWidth,loopHeight)

  }

}

​

function windowResized(){

  resizeCanvas(windowWidth,windowHeight)

}