let tree;

let stump;

let chainsaw;

​

let xPos = [];

let yPos = [];

​

let spacing = 100;

​

function setup() {

  createCanvas(500, 500);

  BG = loadImage("Assets/grassBG_500.png");

  tree = loadImage("Assets/pine_tree_75.png");

  stump = loadImage("Assets/stump_75.png");

  chainsaw = loadImage("Assets/chainsaw_75.png");

  // load positions into our array

  for(let x = 0; x < width; x+=spacing){

    for( let y = 0; y < height; y+=spacing){

      append(xPos,x);

      append(yPos,y);

    }

  }

}

​

function draw() {

  image(BG,0,0);

  for( let i =0; i < xPos.length; i++){

    if(dist(mouseX,mouseY,xPos[i],yPos[i]) <100){

      image(stump,xPos[i],yPos[i]);

    }else{

    image(tree,xPos[i],yPos[i]);

    }

  }

  image(chainsaw,mouseX,mouseY);

}