cubeMap

n=5
function setup() {
  createCanvas(600, 600,WEBGL);
  angleMode(DEGREES)
}

function draw() {
  background(0);
  translate(-width/2,-width/2);
  specularMaterial(250);
  pointLight(105, 155, 225,200,200,200);
  for(let i=0;i<=n;i++){
    for(let j=0;j<=n;j++){
    push()
    translate(width/n*i,width/n*j,0)
    dx=mouseX+width/2-width/n*i
    dy=mouseY+width/2-width/n*i
    rotateX(180-i*dx/50+360*sin(frameCount/5))
    rotateY(90-j*dy/50+360*sin(frameCount/5))
    rotateZ(90-j*dy/20+360*sin(frameCount/5))
    box(width/n)
    pop()
    }
  }
}
function mousePressed(){
  if (n<60){
    n=n+5
  }
  if (n>=60){
    n=5
  }
}