// Global variables
int startTheGame = 0;
int theWinnerIs = 0;
int p1PlayingTheGame = 0;
int p2PlayingTheGame = 0;
int P1AtStart = 0;
int P2AtStart = 0;

// Pin assignments for Player 1
const int P1GoHomeLed = 13;
const int P1StartLed = 12;
const int P1WinLed = 11;
const int P1Fail = 10;
const int P1Start = 9;
const int P1End = 8;

// Pin assignments for Player 2
const int P2GoHomeLed = 7;
const int P2StartLed = 6;
const int P2WinLed = 5;
const int P2Fail = 4;
const int P2Start = 3;
const int P2End = 2;

void setup() {
  // Set pin modes for LEDs and buttons
  pinMode(P1GoHomeLed, OUTPUT);
  pinMode(P1StartLed, OUTPUT);
  pinMode(P1WinLed, OUTPUT);
  pinMode(P1Fail, INPUT_PULLUP);
  pinMode(P1Start, INPUT_PULLUP);
  pinMode(P1End, INPUT_PULLUP);

  pinMode(P2GoHomeLed, OUTPUT);
  pinMode(P2StartLed, OUTPUT);
  pinMode(P2WinLed, OUTPUT);
  pinMode(P2Fail, INPUT_PULLUP);
  pinMode(P2Start, INPUT_PULLUP);
  pinMode(P2End, INPUT_PULLUP);

  // Initialize LED states
  digitalWrite(P1StartLed, LOW);
  digitalWrite(P1GoHomeLed, HIGH);
  digitalWrite(P2StartLed, LOW);
  digitalWrite(P2GoHomeLed, HIGH);

}

void loop() {
  randomLightShow();
}

void randomLightShow() {
  // Randomly flash LEDs for both players
  int duration = 250; // Duration of each random flash

  for (int i = 0; i < 20; i++) { // Perform 20 random flashes
    // Player 1
    digitalWrite(P1GoHomeLed, random(2) == 0 ? HIGH : LOW);
    digitalWrite(P1StartLed, random(2) == 0 ? HIGH : LOW);
    digitalWrite(P1WinLed, random(2) == 0 ? HIGH : LOW);

    // Player 2
    digitalWrite(P2GoHomeLed, random(2) == 0 ? HIGH : LOW);
    digitalWrite(P2StartLed, random(2) == 0 ? HIGH : LOW);
    digitalWrite(P2WinLed, random(2) == 0 ? HIGH : LOW);

    delay(duration);
  }

  // Turn off all LEDs after light show
  digitalWrite(P1GoHomeLed, LOW);
  digitalWrite(P1StartLed, LOW);
  digitalWrite(P1WinLed, LOW);
  digitalWrite(P2GoHomeLed, LOW);
  digitalWrite(P2StartLed, LOW);
  digitalWrite(P2WinLed, LOW);
}