Spin The Wheel!

/**
Spin the Wheel! 
**/

#include <TM1637Display.h>
#include <Adafruit_NeoPixel.h>

// Display Module connection pins (Digital Pins)
#define CLK 2
#define DIO 3

// Data PIN, led count and declaration of the led strip
#define LED_PIN    5
#define LED_COUNT 11
Adafruit_NeoPixel strip(LED_COUNT, LED_PIN, NEO_GRB + NEO_KHZ800);

TM1637Display display(CLK, DIO);

const uint8_t SEG_SPIN[] = {
  SEG_A | SEG_C | SEG_D | SEG_F | SEG_G,           // S
  SEG_A | SEG_B | SEG_E | SEG_F | SEG_G,           // P
  SEG_E | SEG_F,                                   // I
  SEG_C | SEG_E | SEG_G                            // n
  };

const uint8_t SEG_WAIT[] = {
  SEG_G,                                           // -
  SEG_G,                                           // -
  SEG_G,                                           // -
  SEG_G                                            // -
  };

const uint8_t SEG_P1[] = {
  SEG_G,                                           // -
  SEG_A | SEG_B | SEG_E | SEG_F | SEG_G,           // P
  SEG_B | SEG_C,                                   // 1
  SEG_G                                            // -
  };

const uint8_t SEG_P2[] = {
  SEG_G,                                           // -
  SEG_A | SEG_B | SEG_E | SEG_F | SEG_G,           // P
  SEG_A | SEG_B | SEG_D | SEG_E | SEG_G,           // 2
  SEG_G                                            // -
  };

// notes in the melody:
int melody[] = {
  262, 196, 196, 220, 196, 0, 247, 262
};

// note durations: 4 = quarter note, 8 = eighth note, etc.:
int noteDurations[] = {
  4, 8, 8, 4, 4, 4, 4, 4
};

int statusWheel = -1;
long randomVal = 0;
int p1 = 0;
int p2 = 0;
int i = 0;
int j = 0;
int Player = 1;
int Player1 = 0;
int Player2 = 0;

void setup() 
{
  Serial.begin(9600);
  Serial.println("Starting......");
  pinMode(8, OUTPUT);
  pinMode(10, OUTPUT);
  randomSeed(analogRead(0));
  display.setBrightness(0x01);
  strip.begin();           // INITIALIZE NeoPixel strip object (REQUIRED)
  strip.show();            // Turn OFF all pixels ASAP
  strip.setBrightness(50); // Set BRIGHTNESS to about 1/5 (max = 255)
  gameStart();
}

boolean readWheel() {
  p1 = analogRead(1);
  p2 = analogRead(2);

  if (p1+p2 < 35)
    return false;
  else
    return true;
}


void loop()
{
  if (readWheel() and Player == 1) {
    Serial.print("P1 = ");
    Serial.println(p1);
    Serial.print("P2 = ");
    Serial.println(p2);
    j=0;
    tone(6, 192, 250);
    randomVal = random(10000);
    Serial.println(randomVal);
    display.showNumberDec(randomVal, false);
    if (i>=LED_COUNT)
      i=0;      
    strip.setPixelColor(i, strip.Color(127,   0,   0)); 
    strip.show();
    i++;     
    delay(80);
    noTone(6);
  }
  delay(20);
  j++;
  if (randomVal != 0 and Player == 1 and j>= 100){
    Serial.println("Finish P1");
    j=0;
    Player1 = randomVal;
    randomVal = 0;
    Player = 2;
    display.setSegments(SEG_P2);
    digitalWrite(10, LOW);
    delay (2000);
    display.setSegments(SEG_SPIN);    
    digitalWrite(8, HIGH);
    }

  if (readWheel() and Player == 2) {
    Serial.print("P1 = ");
    Serial.println(p1);
    Serial.print("P2 = ");
    Serial.println(p2);
    j=0;
    tone(6, 192, 250);
    randomVal = random(10000);
    Serial.println(randomVal);
    display.showNumberDec(randomVal, false);
    if (i>=LED_COUNT)
      i=0;      
    strip.setPixelColor(i, strip.Color(127,   127,   0)); 
    strip.show();
    i++;     
    delay(80);
    noTone(6);
  }
  delay(20);

  if (randomVal != 0 and Player == 2 and j>= 100){
    Serial.println("Finish P2");
    j=0;
    Player2 = randomVal;
    randomVal = 0;
    Player = 0;
    if (Player1 > Player2) {
      display.setSegments(SEG_WAIT);
      digitalWrite(8, LOW);
      digitalWrite(10, LOW);
      delay (2000);
      display.setSegments(SEG_P1);
      digitalWrite(8, LOW);
      digitalWrite(10, HIGH);
      victory();
      colorWipe(strip.Color(64,   0,   0), 50);
      colorWipe(strip.Color(128,   0,   0), 50);
      colorWipe(strip.Color(192,   0,   0), 50);
      colorWipe(strip.Color(255,   0,   0), 50);
      }
    else {
      display.setSegments(SEG_WAIT);
      digitalWrite(8, LOW);
      digitalWrite(10, LOW);
      delay (2000);
      display.setSegments(SEG_P2);
      digitalWrite(10, LOW);
      digitalWrite(8, HIGH);
      victory();
      colorWipe(strip.Color(64,   64,   0), 50);
      colorWipe(strip.Color(128,   128,   0), 50);
      colorWipe(strip.Color(192,   192,   0), 50);
      colorWipe(strip.Color(255,   255,   0), 50);
      }
    }
  if (readWheel() and Player == 0)
    gameStart();
}

void theaterChase(uint32_t color, int wait) {
  for(int a=0; a<10; a++) {  // Repeat 10 times...
    for(int b=0; b<3; b++) { //  'b' counts from 0 to 2...
      strip.clear();         //   Set all pixels in RAM to 0 (off)
      // 'c' counts up from 'b' to end of strip in steps of 3...
      for(int c=b; c<strip.numPixels(); c += 3) {
        strip.setPixelColor(c, color); // Set pixel 'c' to value 'color'
      }
      strip.show(); // Update strip with new contents
      delay(wait);  // Pause for a moment
    }
  }
}

void colorWipe(uint32_t color, int wait) {
  for(int i=0; i<strip.numPixels(); i++) { // For each pixel in strip...
    strip.setPixelColor(i, color);         //  Set pixel's color (in RAM)
    strip.show();                          //  Update strip to match
    delay(wait);                           //  Pause for a moment
  }
}

void gameStart() {
  statusWheel = -1;
  randomVal = 0;
  p1 = 0;
  p2 = 0;
  i = 0;
  j = 0;
  Player = 1;
  Player1 = 0;
  Player2 = 0;

  digitalWrite(10, LOW);
  digitalWrite(8, LOW);
  display.setSegments(SEG_WAIT);

  theaterChase(strip.Color(127, 127, 127), 50); // White, half brightness
  theaterChase(strip.Color(127,   0,   0), 50); // Red, half brightness
  theaterChase(strip.Color(  0,   0, 127), 50); // Blue, half brightness
  colorWipe(strip.Color(  0,   0, 0), 50); // All switched off

  display.setSegments(SEG_P1);
  delay (2000);
  display.setSegments(SEG_SPIN);
  digitalWrite(10, HIGH);
}

void victory() {
  for (int thisNote = 0; thisNote < 8; thisNote++) {
    int noteDuration = 1000 / noteDurations[thisNote];
    tone(6, melody[thisNote], noteDuration);
    int pauseBetweenNotes = noteDuration * 1.30;
    delay(pauseBetweenNotes);
    noTone(6);
  }
}