How To Make Pac- Man Game Using Arduino

Hello Guys , In This Post We Will Tell You How To Make A Arduino Based Pac- Man Game.

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Components Required-

1-Arduino Uno / Nano 

2-Display Module 

3- Joystick Module 

4- Jumper Wire 

 Circuit Diagram Is Given Below-

Source Code-

//Nokia 5110 LCD PacMan Game

#include <LCD5110_Graph.h>

#include <avr/pgmspace.h>

#define RST 12    // RESET

#define CE  13    // CS

#define DC  11    // Data/Command

#define DIN  10   // MOSI

#define CLK  9    // SCK

LCD5110 myGLCD(CLK, DIN, DC, RST, CE); // LCD5110(SCK, MOSI, DC, RST, CS);

extern uint8_t SmallFont[];

const uint8_t pacman1[] PROGMEM={

0x80, 0xE0, 0xF0, 0xF8, 0xFC, 0xFE, 0xFE, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x7E, 0x3E, 0x1C,   // 0x0010 (16) pixels

0x0C, 0x00, 0x00, 0x00, 0x1F, 0x7F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xF9,   // 0x0020 (32) pixels

0xF0, 0xE0, 0xC0, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x03, 0x07, 0x07, 0x0F,   // 0x0030 (48) pixels

0x0F, 0x0F, 0x0F, 0x0F, 0x0F, 0x07, 0x07, 0x03, 0x03, 0x00, 0x00, 0x00,

};

const uint8_t pacman2[] PROGMEM={

0x80, 0xE0, 0xF0, 0xF8, 0xFC, 0xFE, 0xFE, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFE, 0xFE, 0x7C,   // 0x0010 (16) pixels

0x7C, 0x38, 0x20, 0x00, 0x1F, 0x7F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xF9,   // 0x0020 (32) pixels

0xF9, 0xF0, 0xF0, 0xE0, 0xE0, 0xC0, 0x40, 0x00, 0x00, 0x00, 0x00, 0x01, 0x03, 0x07, 0x07, 0x0F,   // 0x0030 (48) pixels

0x0F, 0x0F, 0x0F, 0x0F, 0x0F, 0x07, 0x07, 0x03, 0x03, 0x01, 0x00, 0x00,

};

const uint8_t pacman3[] PROGMEM={

0x80, 0xE0, 0xF0, 0xF8, 0xFC, 0xFE, 0xFE, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFE, 0xFE, 0xFC,   // 0x0010 (16) pixels

0xF8, 0xF0, 0xE0, 0x80, 0x1F, 0x7F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,   // 0x0020 (32) pixels

0xFF, 0xFF, 0xFF, 0xFF, 0xFB, 0xF9, 0x79, 0x19, 0x00, 0x00, 0x00, 0x01, 0x03, 0x07, 0x07, 0x0F,   // 0x0030 (48) pixels

0x0F, 0x0F, 0x0F, 0x0F, 0x0F, 0x07, 0x07, 0x03, 0x01, 0x00, 0x00, 0x00,

};

const uint8_t pill[] PROGMEM={

0x0E, 0x1F, 0x1F, 0x1F, 0x0E,

};

#define Width  84

#define Hight  48

#define Range  12

int FirstShotX , FirstShotY;

int PointX, PointY;

int delaytime;

void setup()

{

  /* Init LCD5110_Graph library */

  myGLCD.InitLCD();

  myGLCD.setFont(SmallFont);

  randomSeed(analogRead(0));

  /* Record Joystick corrected coordinates */

  FirstShotX = analogRead(A0);

  FirstShotY = analogRead(A1);

  /* Black specks the initial coordinates */

  PointX = 75;

  PointY = 20;

  /* Refresh time */

  delaytime = 50;

  /* Start display */

  myGLCD.print("- Viral Science -", CENTER, 0);

  myGLCD.print("PACMAN", CENTER, 20);

  myGLCD.print("Arduino", CENTER, 40);

  myGLCD.update();

  delay(3000);

  /* Init Serial port */

  Serial.begin(115200);

}

void loop()

{

  //int pacy=random(0, 42);

  uint8_t* bm;

  for (int i=-20; i<84; i++)

  {

    // Clear LCD

    myGLCD.clrScr();

    // Refresh Greedy Freak Bitmap

    switch(((i+20)/3) % 4)

    {

      case 0: bm=pacman1;

              break;

      case 1: bm=pacman2;

              break;

      case 2: bm=pacman3;

              break;

      case 3: bm=pacman2;

              break;

    }

    int sensorValueX = (analogRead(A0) - FirstShotX)*0.1 + 32;        //You can change the coefficient such as 0.08, which decide X-axis Range

    int sensorValueY = (FirstShotY - analogRead(A1))*0.06 + 14;       //You can change the coefficient such as 0.04, which decide Y-axis Range

    myGLCD.drawBitmap(sensorValueX, sensorValueY, bm, 20, 20);

    // Once the Greedy Freak be close to black specks, random another X and Y

TX:

    if((sensorValueX-5 <= PointX && PointX <= sensorValueX+15) && (sensorValueY-3 <= PointY && PointY <= sensorValueY + 20))

    {

       PointX = random(0, 80);

       PointY = random(0, 43);

       goto TX;

    }

    else

      myGLCD.drawBitmap(PointX, PointY, pill, 5, 5);

//    myGLCD.update();        // update and display the Bitmap

    int j, someInt, flag = 0;

    for(j=2; j<9; j++)

    {

      someInt = digitalRead(j);        // scan the KEY (check for pressed button)

      if(someInt == 0)

      {

        flag = 1;

        break;

      }

     }

     if(flag == 1)

     {

       Serial.println(i);

       switch(j)

       {

         case 2: Serial.println("--------> Button A");

                 delaytime = 50;

                 myGLCD.invert(true);

                 break;

         case 3: Serial.println("--------> Button B");

                 delaytime = 50;

                 myGLCD.invert(false);

                 break;

         default: break;

       }

       flag=0;

     }

    delay(delaytime);

    myGLCD.update();        // update and display the Bitmap

  }

}