// Définir les broches pour les 12 relais
const int relayPins[] = {2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13};
const int numRelays = sizeof(relayPins) / sizeof(relayPins[0]);

// Définir l'animation des LEDs pour chaque étape
const int animation[][12] = {
  {HIGH, LOW,  LOW,  LOW,  HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH},
  {LOW,  HIGH, LOW,  LOW,  HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH},
  {LOW,  LOW,  HIGH, LOW,  HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH},
  {LOW,  LOW,  LOW,  HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH},
  {HIGH, LOW,  LOW,  HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH},
  {LOW,  HIGH, LOW,  HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH},
  {LOW,  LOW,  HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH},
  {HIGH, LOW,  HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH},
  {LOW,  HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH},
  {LOW,  HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH},
  {LOW,  HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH},
  {LOW,  HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH},
  {LOW,  HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH},
  {LOW,  HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH},
  {LOW,  HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH},
  {LOW,  HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH, HIGH}
};

const int numSteps = sizeof(animation) / sizeof(animation[0]);
const int potPin = A0; // Broche du potentiomètre
const int buttonPin = 18; // Broche du bouton

bool buttonPressed = false;
bool wasButtonPressed = false;

void setup() {
  // Initialiser les broches des relais comme sorties
  for (int i = 0; i < numRelays; i++) {
    pinMode(relayPins[i], OUTPUT);
  }
  // Configurer la broche du bouton en entrée avec une résistance de pull-up
  pinMode(buttonPin, INPUT_PULLUP);
}

void loop() {
  // Lire la valeur du bouton
  buttonPressed = digitalRead(buttonPin) == LOW;

  // Vérifier si le bouton est pressé
  if (buttonPressed && !wasButtonPressed) {
    // Déclencher l'animation seulement si le bouton vient d'être pressé
    startAnimation();
  } else if (!buttonPressed && wasButtonPressed) {
    // Arrêter l'animation seulement si le bouton vient d'être relâché
    stopAnimation();
  }

  // Mettre à jour l'état du bouton pour la prochaine itération
  wasButtonPressed = buttonPressed;
}

// Fonction pour démarrer l'animation
void startAnimation() {
  int potValue = analogRead(potPin);
  int animationDelay = map(potValue, 0, 1023, 50, 1000);

  // Boucle à travers chaque étape de l'animation
  for (int step = 0; step < numSteps; step++) {
    // Appliquer les états des LEDs pour l'étape actuelle
    for (int relay = 0; relay < numRelays; relay++) {
      digitalWrite(relayPins[relay], animation[step][relay]);
    }
    // Attendre le délai calculé avant de passer à l'étape suivante
    delay(animationDelay);
  }
}

// Fonction pour arrêter l'animation
void stopAnimation() {
  // Mettre toutes les broches des relais à LOW pour éteindre les LEDs
  for (int i = 0; i < numRelays; i++) {
    digitalWrite(relayPins[i], LOW);
  }
}