Google Dinosaur On Lcd Screen With Arduino

Made by teo-a / Games & Gaming

About the project

This is a small game that runs on a Ardunio board, it requires a push button and a 2x16 lcd screen

Project info

Difficulty: Easy

Platforms: Arduino

Estimated time: 1 hour

License: GNU General Public License, version 3 or later (GPL3+)

Items used in this project

Hardware components

	Lcd 2x16 Lcd Board	x 1
	Arduino Uno - R3	x 1
	Half-size Breadboard	x 1
	It's The End Of The World And You Need A Button To Press. This Is It. A 100mm Diameter (outside Diameter) Dome Illuminated Push Button Comes With An Led Securing Nut And A Pre-installed Long Life Horizontal Microswitch. Button Can Also Be Adjusted	x 1

Software apps and online services

Arduino code editor

Hand tools and fabrication machines

No need for special tools

x 1

Story

What is your project about?

- It's a simple game that you can play whenever you want

Why did you decide to make it?

-I was bored

How does it work?

-there is an array of 16 int s, and there is an invisible counter that when it reaches zero sets the last element of the array to 1 then it moves each element by 1 and then renderers the cactuses

here is a video of me playing it

Code

The code

you can tweak the difficulty by changing/adding numbers in line 83

const int kPinBtn = 7; // Push Button - Pin 7
#include <LiquidCrystal_I2C.h>
#include <Wire.h>

LiquidCrystal_I2C lcdekranim(0x27,16,2);

byte patlama[] = {
  B00000,
  B00000,
  B10101,
  B01110,
  B01110,
  B10101,
  B00000,
  B00000
};

byte s1[] = {
  B11110,
  B10010,
  B11110,
  B11110,
  B11110,
  B10010,
  B10011,
  B11000
};

byte s2[] = {
  B11110,
  B10010,
  B11110,
  B11110,
  B11110,
  B10010,
  B11010,
  B00011
};

byte c1[] = {
  B00000,
  B00000,
  B00110,
  B00110,
  B10110,
  B11110,
  B00110,
  B00110
};

bool spriteBool = false;
float jump = 0;
int cactiRng = 20;
int cacti[16] = {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
int skor=0;
int hskor=0;
bool isDed = false;
bool d1 = false;
int db=0;

void setup()
{
  Serial.begin(9600);
  pinMode(kPinBtn, INPUT_PULLUP); // Push Button as INPUT wiith pullup
  lcdekranim.init();
  lcdekranim.createChar(0, s1);
  lcdekranim.createChar(1, s2);
  lcdekranim.createChar(2, c1);
  lcdekranim.createChar(3, patlama);
  lcdekranim.backlight();
  lcdekranim.setCursor(0,0);
}

void loop()
{
  if(isDed==false)
  {
    delay(500);
  //
  cactiRng-=random(4, 12);
  if(cactiRng<=0){
    db--;
    cactiRng = 40;//lover the number is more the more cactus will spawn
    if(skor>250){cactiRng=35;}//lover the number is more the more cactus will spawn
    if(skor>500){cactiRng=30;}//lover the number is more the more cactus will spawn
    if(skor>750){cactiRng=25;}//lover the number is more the more cactus will spawn
    cacti[15]=1;
    if(random(0,6)==3&&db<=0){cactiRng=0;
    db=2;
    }
  }
  //
  for(int i = 0; i < 15; i++)
  {
    if(i==15)
    {
      cacti[i]=0;
    }else{
      cacti[i]=cacti[i+1];
      cacti[i+1] = 0;
    }
  }
  for(int i = 0; i < 15; i++){
    lcdekranim.setCursor(i,1); 
    if(cacti[i]==1)
    {
      lcdekranim.write(2);
    }else{
      if(!(jump==0&&i==1))
      {
        lcdekranim.print(" "); 
      }  
    }
  }
  //
  if(digitalRead(kPinBtn) == LOW&&jump<=0)  // When Push Button is pressed
  {
    jump=2;
  }
  if(jump>0)
  {
  jump-=0.5;  
  }
  if(jump>0)
  {
    lcdekranim.setCursor(1,1);
    if(cacti[1]==0){ lcdekranim.print(" ");}
    lcdekranim.setCursor(1,0);
  }else{
    lcdekranim.setCursor(1,0);
    lcdekranim.print(" ");  
    lcdekranim.setCursor(1,1);
  }
  if(spriteBool==true)
  {
    lcdekranim.write(0);
    spriteBool=false;
  }else{
    lcdekranim.write(1);
    spriteBool=true;
  }
  //
  if(cacti[1]&&jump==0)
  {
  lcdekranim.setCursor(1,1);
  lcdekranim.write(3);
  delay(2000);
  isDed=true;
  lcdekranim.clear();
  Serial.print("you died");
  }else{
  skor+=5;
  lcdekranim.setCursor(12,0);
  lcdekranim.print(skor);
  }
  //
  }else {
  //öyou died
    if(d1==false){
    lcdekranim.setCursor(0,0);
    lcdekranim.print("Score "+String(skor));  
    if(skor>hskor){hskor=skor;}
    
    lcdekranim.setCursor(0,1);
    lcdekranim.print("HghScore "+String(hskor));
    d1=true;
    }
    if(digitalRead(kPinBtn) == LOW){
      d1=false;
      isDed=false;
      skor=0;
      for(int i=0; i<15;i++){cacti[i]=0;}
      cactiRng=40;
      lcdekranim.clear();  
    }
  }
}

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Google Dinosaur On Lcd Screen With Arduino

About the project

Project info

Items used in this project

Hardware components

Software apps and online services

Hand tools and fabrication machines

Story

Code

The code

Credits

teo-a

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Google Dinosaur On Lcd Screen With Arduino

About the project

Project info

Items used in this project

Hardware components

Software apps and online services

Hand tools and fabrication machines

Story

Code

The code

Credits

teo-a

Leave your feedback...

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