Hi.

I relativity new to Processing and I am in need of some help in my program that I'm trying to make.

Basically I want to create a program which makes four rectangles change to a random colour when the mouse is clicked.

The code I've been trying to work with is below-
I can't figure out a way to make it so that whenever the mouse has been clicked, each rectangle will change to a random colour.

Could somebody help me with this?


int value = 100; // This is defining a global variable

void setup(){
  size(600, 600);
}

void draw() {
  fill(value);
  rect(0, 0, 1000, 1000);
  rect(mouseX, mouseY, 1000, 1000);
  rect(mouseX, mouseY - 1000, 1000, 1000);
  rect(mouseX -1000, mouseY, 1000, 1000);
}

void mouseClicked() {
  if(value == 100) {
  value = 255;
  }
  else {
 value = 100;
  }
}