addObject(new Wall(55, false), (2+55)*25/2, 12+0*25);
addObject(new Wall(55, false), (-1+56)*25/2, 12+31*25);
addObject(new Wall(31, true), 12+0*25, (0+31)*25/2);
addObject(new Wall(31, true), 12+55*25, (1+32)*25/2);

import greenfoot.*;  // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)

/**
 * Write a description of class YourScore here.
 * 
 * @author (your name) 
 * @version (a version number or a date)
 */
public class YourScore extends Actor
{
    public int score;
    /**
     * Act - do whatever the YourScore wants to do. This method is called whenever
     * the 'Act' or 'Run' button gets pressed in the environment.
     */
    public void act() 
    {
        setImage(new GreenfootImage(" Your Score : " + score,60, Color.RED, Color.YELLOW));
    }    
}

YourScore yourScore = new YourScore(((Background1)getWorld()).getScoreCounter().getScore());

setImage(new GreenfootImage(" Your Score : " + score,100, Color.RED, Color.YELLOW));

YourScore yourScore = new YourScore(getScoreCounter().getScore());

public class ScoreCounter extends Actor
{
    public int score = 0;
    /**
     * Act - do whatever the ScoreCounter wants to do. This method is called whenever
     * the 'Act' or 'Run' button gets pressed in the environment.
     */
    public void act() 
    {
        setImage(new GreenfootImage("Score : " + score,60, Color.GREEN, Color.YELLOW));
    } 
    
    public void addScore()
    {
        score++;
    }
    
    public void loseScore()
    {
        score--;
    }
}

public int getScore()
{
    return score;
}

public Wall(int count, boolean inverted) 
    {
        GreenfootImage tile = getImage(); 
        tile.scale(25, 25); 
        int x = 1, y = 1;        
        if (inverted) y = count; else x = count; 
        GreenfootImage image = new GreenfootImage(x*25, y*25);
        for (int j=0; j<y; j++) for (int i=0; i<x; i++) image.drawImage(tile, i*25, j*25);
        setImage(image);
    

public Wall(int count, boolean inverted) // Creates an integer and boolean called count inverted, this code is to tile the actor to reduce the amount of actors in the world
    {
        GreenfootImage tile = getImage(); // Creates a variable called tile which represents the Image
        tile.scale(25, 25); // Sets the scale of the tile to 25 by 25 pixels in height and width
        int x = 1, y = 1; // Creates two integers which are x and y, both being 1 as of now
        if (inverted) y = count; else x = count; // If the boolean = inverted, set y to the same value as count but if boolean doesn't = inverted, set x to the same value as count
        GreenfootImage image = new GreenfootImage(x*25, y*25); // 
        for (int j=0; j<y; j++) for (int i=0; i<x; i++) image.drawImage(tile, i*25, j*25);
        setImage(image);
    

private LaserWall laser;
    public LaserButton(LaserWall actor)
    {
        laser = actor;
    }
    
    /**
     * Act - do whatever the LaserButton wants to do. This method is called whenever
     * the 'Act' or 'Run' button gets pressed in the environment.
     */
    public void act() 
    {
        if(laser.getWorld() != null && isTouching (Player.class))
        {
            getWorld().removeObject(laser);
        }
    }

import greenfoot.*;  // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)
/**
 * The Player is what the person playing the game plays as.
 * It can Move Forwards, Backwards, Left and Right.
 * Its speed is 3 pixels an act.
 * The image is a Lobster
 * 
 * Daniel Pereira 
 * @version (a version number or a date)
 */
public class Player extends Actor
{
   public int stopMoving = 0; // A public integer that tells when the player reaches the end
   public void endTheGame()
   {
       Actor EndPad = getOneObjectInFront(EndPad.class); // Actor EndPad is set to null, and is not null when the Player has touched the EndPad
       if(EndPad != null) // If the EndPad is not null, meaning the Player has touched the EndPad
       {
          stopMoving = 1; // The public int stopMoving is now 1, which indicates the Player has touched the EndPad, to be used later
       }
   }
   
   public void act() // What methods are applied when the senario runs 
   {
       movement(); // The code to move the Player
       getPoints(); // The code to give Player points 
       endTheGame(); // The code to check if the Player has reached the End of the Maze
   }
    
   public Player() // Re-sizes the Player actors image so that it can fit inside the Maze
   {
        GreenfootImage myImage = getImage(); // Gets the Image and dimentions of the Image of the Player
        int myNewHeight = (int)myImage.getHeight()/3; // Creating a new integer that represents the new height, which is a third of the Image's original height
        int myNewWidth = (int)myImage.getWidth()/3; // Creating a new integer that represents the new width, which is a third of the Image's original width
        myImage.scale(myNewWidth, myNewHeight); // The Image is set to the new width and height, which has the dimetions a third of the original Image
   }
    
   public void movement() // Sets the keys to move in the different directions 
   {
       if(Greenfoot.isKeyDown("right")) // If the right arrow key is pressed
       {
          setRotation(0); // Set the rotation of the Player to 0, which is East
          if(getOneObjectInFront(Wall.class)==null) // Make sure there are no Walls infront of the Player before moving, otherwise the Player is not aloud to move
          if(getOneObjectInFront(Maze.class)==null) // Make sure there are no Maze walls infront of the Player before moving, otherwise the Player is not aloud to move
          if(getOneObjectInFront(LaserWall.class)==null) // Make sure there are no Lasers infront of the Player before moving, otherwise the Player is not aloud to move
          if(stopMoving == 0) // Make sure the Player has not reached the End, if the Player had reached the end then stopMoving == 1
          move(3); // Move in the direction set 3 pixels forward in this act
       }
       if(Greenfoot.isKeyDown("left")) // If the left arrow key is pressed
       {
          setRotation(180); // Set the rotation of the Player to 180, which is West
          if(getOneObjectInFront(Wall.class)==null) // Make sure there are no Walls infront of the Player before moving, otherwise the Player is not aloud to move
          if(getOneObjectInFront(Maze.class)==null) // Make sure there are no Maze walls infront of the Player before moving, otherwise the Player is not aloud to move
          if(getOneObjectInFront(LaserWall.class)==null) // Make sure there are no Lasers infront of the Player before moving, otherwise the Player is not aloud to move
          if(stopMoving == 0) // Make sure the Player has not reached the End, if the Player had reached the end then stopMoving == 1
          move(3); // Move in the direction set 3 pixels forward in this act
       }
       if(Greenfoot.isKeyDown("up"))
       {
          setRotation(270); // Set the rotation of the Player to 270, which is North
          if(getOneObjectInFront(Wall.class)==null) // Make sure there are no Walls infront of the Player before moving, otherwise the Player is not aloud to move
          if(getOneObjectInFront(Maze.class)==null) // Make sure there are no Maze walls infront of the Player before moving, otherwise the Player is not aloud to move
          if(getOneObjectInFront(LaserWall.class)==null) // Make sure there are no Lasers infront of the Player before moving, otherwise the Player is not aloud to move
          if(stopMoving == 0)// Make sure the Player has not reached the End, if the Player had reached the end then stopMoving == 1
          move(3); // Move in the direction set 3 pixels forward in this act
       }
       if(Greenfoot.isKeyDown("down"))
       {
          setRotation(90); // Set the rotation of the Player to 90, which is South
          if(getOneObjectInFront(Wall.class)==null) // Make sure there are no Walls infront of the Player before moving, otherwise the Player is not aloud to move
          if(getOneObjectInFront(Maze.class)==null) // Make sure there are no Maze walls infront of the Player before moving, otherwise the Player is not aloud to move
          if(getOneObjectInFront(LaserWall.class)==null) // Make sure there are no Lasers infront of the Player before moving, otherwise the Player is not aloud to move
          // The Player will not be able to move past the Mae actor anyway, so it is ok to let the player go down so that they can go fully on top of the EndPad actor
          move(3); // Move in the direction set 3 pixels forward in this act
       }
   }
   
   private Actor getOneObjectInFront(Class c) // A method that checks if there is any Actors infront of another Actor
   {
       GreenfootImage myImage = getImage(); // Gets the Player's image to be set as the variable myImage
       int distanceToFront = myImage.getWidth(); // Creates a new integer called distanceToFront which is the Image's width
       int xOffset = (int)Math.ceil(distanceToFront*Math.cos(Math.toRadians(getRotation()))); // I am unsure how exactly these lines work, I used help from a youtube video
       int yOffset = (int)Math.ceil(distanceToFront*Math.sin(Math.toRadians(getRotation()))); // The video was by Jim Stewart, @ mrstewartslessons.com
       return (getOneObjectAtOffset(xOffset, yOffset, c)); // reurns a certain offset that checks if there is an Object infront
   }
   
   public void getPoints() // Gives the Player Points when the Player runs over them
    {
       Actor Points = getOneIntersectingObject(Points.class); // Actor Points is set to null, and is not null when the Player has touched the EndPad
       if(Points != null) // If the Player has touched Points
       {
          World myWorld = getWorld(); // Gets commands that can only be used in a World class, so they can be used here in this Actor class, such as addObject or removeObject
          myWorld.removeObject(Points); // myWorld is the variable to get the World commands and this removes the Object Points when Player comes in contact with it
          Background1 background1 = (Background1)myWorld; // Gets Background1 so the variabls in this World class can be used, such as ScoreCounter 
          ScoreCounter scoreCounter = background1.getScoreCounter(); // Gets the ScoreCounter from the background so that it can be used to add Score to the Player
          scoreCounter.addScore(); // Adds 1 Score to the ScoreCounter
       }
   }  
}