#include "pitches.h"

/* Constants - define pin numbers for LEDs,
   buttons and speaker, and also the game tones: */
const byte ledPins[] = {9, 10, 11, 12};
const byte buttonPins[] = {2, 3, 4, 5};
#define SPEAKER_PIN 8

#define MAX_GAME_LENGTH 100

const int gameTones[] = { NOTE_G3, NOTE_C4, NOTE_E4, NOTE_G5};
int RandomNumbers;
byte i;
int count;

void setup() {
  Serial.begin(9600);
    pinMode(ledPins[0], OUTPUT);
    pinMode(buttonPins[0], INPUT);//yellow
    pinMode(buttonPins[1], INPUT);//blue
     pinMode(buttonPins[2], INPUT);//green
  
  pinMode(SPEAKER_PIN, OUTPUT);
  randomSeed(analogRead(A0));
  playagain();

}
 void countChoosing(){
int btn_minus=digitalRead(buttonPins[0]);
int btn_add=digitalRead(buttonPins[1]);

if(btn_add==HIGH){
  count++;
  Serial.print(count);
 // Serial.print("blue");
  delay(1000);
}else{
 if(btn_minus==HIGH){
  count--;
  Serial.print(count);
  delay(1000);
   //Serial.print("yellow");
}
}
 }
void loop() {

int btn_check=digitalRead(buttonPins[2]);
  countChoosing();



}





void gameOver() {
  Serial.print("Game over! your score: ");

  delay(200);

  // Play a Wah-Wah-Wah-Wah sound
  tone(SPEAKER_PIN, NOTE_DS5);
  delay(300);
  tone(SPEAKER_PIN, NOTE_D5);
  delay(300);
  tone(SPEAKER_PIN, NOTE_CS5);
  delay(300);
  for (byte i = 0; i < 10; i++) {
    for (int pitch = -10; pitch <= 10; pitch++) {
      tone(SPEAKER_PIN, NOTE_C5 + pitch);
      delay(5);
    }
  }
  noTone(SPEAKER_PIN);
  delay(500);
}
void playLevelUpSound() {
  tone(SPEAKER_PIN, NOTE_E4);
  delay(150);
  tone(SPEAKER_PIN, NOTE_G4);
  delay(150);
  tone(SPEAKER_PIN, NOTE_E5);
  delay(150);
  tone(SPEAKER_PIN, NOTE_C5);
  delay(150);
  tone(SPEAKER_PIN, NOTE_D5);
  delay(150);
  tone(SPEAKER_PIN, NOTE_G5);
  delay(150);
  noTone(SPEAKER_PIN);
}
void playagain(){
  RandomNumbers=random(1,11);
   Serial.println(RandomNumbers);
   delay(500);
}
void checkthenumber(int x, int y){
  if(x==y){
    playLevelUpSound();
  }else{
    gameOver();
  }
  
}