Revision 13:fd290d2fd917, committed 2020-05-26

Comitter:

ll17lrc

Date:

Tue May 26 22:41:23 2020 +0000

Parent:

12:299479b6bb59

Commit message:

Final Submission. I have read and agreed with Statement of Academic Integrity.

Changed in this revision

--- a/Ball/Ball.cpp	Tue May 26 18:16:31 2020 +0000
+++ b/Ball/Ball.cpp	Tue May 26 22:41:23 2020 +0000
@@ -10,7 +10,7 @@
 
 }
 
-
+//Initialises the ball sprite and the initial co-ords of the ball
 void Ball::init(int x,int y)
 {
     int ball[2][2] = {
@@ -22,12 +22,15 @@
 
 }
 
-
+//Takes x and y co-ordinates and draws the ball at that position.
 void Ball::draw(N5110 &lcd)
 {
     lcd.drawSprite(ball_x_pos,ball_y_pos,2,2,(int *)ball);
 }
 
+//Takes the inputs of the gamepad and updates the x and y co-ords based on the
+//direction of the joystick and whether button A has been pressed.
+//Pressing A double the speed of the ball.
 void Ball::update(Direction d,Gamepad &pad)
 {
     
@@ -87,6 +90,7 @@
     
 }
 
+//Functions to return the x and y co-ords of the ball
 int Ball::get_ball_x_pos(){
     return ball_x_pos;
     }
@@ -95,6 +99,7 @@
     return ball_y_pos;
     }
 
+//When a level has been completed, resets the balls co-ords
 void Ball::level_finish(){
     ball_x_pos = 0;
     ball_y_pos = 21;

--- a/Ball/Ball.h	Tue May 26 18:16:31 2020 +0000
+++ b/Ball/Ball.h	Tue May 26 22:41:23 2020 +0000
@@ -6,28 +6,57 @@
 #include "Gamepad.h"
 
 /** Ball Class
-@author Dr Craig A. Evans, University of Leeds
-@brief Controls the ball in the Pong game 
-@date Febraury 2017
+@author Lewis Cheadle
+@brief Controls the ball in the Impossible game 
+@date May 2020
 */ 
 class Ball
 {
 
 public:
+
+    /** Constructor */
     Ball();
+    
+    /** Destructor */
     ~Ball();
+    
+    /** Initialises the ball
+         * @param x initial X position of ball
+         * @param y initial Y position of ball
+         */
     void init(int x,int y);
+    
+    /** Draws the ball
+         * @param lcd N5110 object
+         */
     void draw(N5110 &lcd);
+    
+    /** Updates position of the ball
+         * @param d Direction of the joystick
+         * @param pad object
+         */
     void update(Direction d,Gamepad &pad);
+    
+    /** Resets ball position of level is complete
+         */
     void level_finish();
+    
+    /** Returns ball X co-ordinate
+         */
     int get_ball_x_pos();
+    
+    /** Returns ball Y co-ordinate
+         */
     int get_ball_y_pos();
-    /// accessors and mutators
     
 private:
 
+    /* sprite to store ball drawing */
     int ball;
+    /* Stores ball X co-ordinate */
     int ball_x_pos;
+    /* Stores ball Y co-ordinate */
     int ball_y_pos;
 
 };

--- a/Five/Five.cpp	Tue May 26 18:16:31 2020 +0000
+++ b/Five/Five.cpp	Tue May 26 22:41:23 2020 +0000
@@ -10,13 +10,15 @@
 
 }
 
-int one;
-int two;
-int three;
-int four;
-int five;
-int six;
+//Initialising counters for the objects in the map
+int object_one;
+int object_two;
+int object_three;
+int object_four;
+int object_five;
+int object_six;
 
+//Sprite that stores the path layout of the map
 int level_five[48][84] {
     { 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 },
     { 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 },
@@ -68,62 +70,65 @@
     { 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 },
 };
 
+//Draws the sprite containing the path and all of the objects and obstacles
+//on the map using seperate counters for seperate objects that were initialised
+//above
 void Five::draw(N5110 &lcd)
 {
     lcd.drawSprite(0,0,48,84,(int *)level_five);
     
-    if(one < 15){
-        lcd.drawRect(one + 18,11,2,7,FILL_BLACK);
-        one++;
+    if(object_one < 15){
+        lcd.drawRect(object_one + 18,11,2,7,FILL_BLACK);
+        object_one++;
         }
-    if(one == 15){
-        one = 0;
+    if(object_one == 15){
+        object_one = 0;
         }
         
-    if(two < 12){
-        two++;
+    if(object_two < 12){
+        object_two++;
         lcd.drawRect(33,27,5,7,FILL_BLACK);
         }
-    if(12 <= two < 24){
-        two++;
+    if(12 <= object_two < 24){
+        object_two++;
         }
-    if(two == 24){
-        two = 0;
+    if(object_two == 24){
+        object_two = 0;
         }
         
-    if(three < 19){
-        three++;
-        lcd.drawRect(48,19-three,6,2,FILL_BLACK);
+    if(object_three < 19){
+        object_three++;
+        lcd.drawRect(48,19-object_three,6,2,FILL_BLACK);
         }
-    if(three == 19){
-        three = 0;
+    if(object_three == 19){
+        object_three = 0;
         }
         
-    if(four < 12){
-        four++;
+    if(object_four < 12){
+        object_four++;
         lcd.drawRect(58,2,4,12,FILL_BLACK);
         }
-    if(12 <= four < 36){
-        four++;
+    if(12 <= object_four < 36){
+        object_four++;
         }
-    if(four == 36){
-        four = 0;
+    if(object_four == 36){
+        object_four = 0;
         }
     
-    if(five < 12){
-        lcd.drawCircle(52,45,five,FILL_TRANSPARENT);
-        five++;
+    if(object_five < 12){
+        lcd.drawCircle(52,45,object_five,FILL_TRANSPARENT);
+        object_five++;
         }
-    if(five == 12){
-        five = 0;
+    if(object_five == 12){
+        object_five = 0;
         }
         
-    if(six < 6){
-        lcd.drawCircle(65,30,six,FILL_TRANSPARENT);
-        six++;
+    if(object_six < 6){
+        lcd.drawCircle(65,30,object_six,FILL_TRANSPARENT);
+        object_six++;
         }
-    if(six == 6){
-        six = 0;
+    if(object_six == 6){
+        object_six = 0;
         }
     
 }
\ No newline at end of file

--- a/Five/Five.h	Tue May 26 18:16:31 2020 +0000
+++ b/Five/Five.h	Tue May 26 22:41:23 2020 +0000
@@ -6,17 +6,25 @@
 #include "Gamepad.h"
 
 
-/** Ball Class
-@author Dr Craig A. Evans, University of Leeds
-@brief Controls the ball in the Pong game 
-@date Febraury 2017
+/** Level Five Class
+@author Lewis Cheadle
+@brief Draws the maps and the objects in the level
+@date May 2020
 */ 
 class Five
 {
 
 public:
+
+    /** Constructor */
     Five();
+    
+    /** Destructor */
     ~Five();
+    
+    /** Draws the map and objects within the level
+        * @param lcd N5110 object
+     */
     void draw(N5110 &lcd);
     /// accessors and mutators
     

--- a/Four/Four.cpp	Tue May 26 18:16:31 2020 +0000
+++ b/Four/Four.cpp	Tue May 26 22:41:23 2020 +0000
@@ -10,8 +10,10 @@
 
 }
 
+//Initialising counters for the objects in the map
 int pos;
 
+//Sprite that stores the path layout of the map
 int level_four[48][84] {
     { 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 },
     { 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 },
@@ -63,6 +65,9 @@
     { 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 },
 };
 
+//Draws the sprite containing the path and all of the objects and obstacles
+//on the map using seperate counters for seperate objects that were initialised
+//above
 void Four::draw(N5110 &lcd){
     lcd.drawSprite(0,0,48,84,(int *)level_four);
     

--- a/Four/Four.h	Tue May 26 18:16:31 2020 +0000
+++ b/Four/Four.h	Tue May 26 22:41:23 2020 +0000
@@ -6,17 +6,25 @@
 #include "Gamepad.h"
 
 
-/** Ball Class
-@author Dr Craig A. Evans, University of Leeds
-@brief Controls the ball in the Pong game 
-@date Febraury 2017
+/** Level Four Class
+@author Lewis Cheadle
+@brief Draws the maps and the objects in the level
+@date May 2020
 */ 
 class Four
 {
 
 public:
+
+    /** Constructor */
     Four();
+    
+    /** Destructor */
     ~Four();
+    
+    /** Draws the map and objects within the level
+        * @param lcd N5110 object
+     */
     void draw(N5110 &lcd);
     /// accessors and mutators
     

--- a/Imposs/ImpossEngine.cpp	Tue May 26 18:16:31 2020 +0000
+++ b/Imposs/ImpossEngine.cpp	Tue May 26 22:41:23 2020 +0000
@@ -13,6 +13,7 @@
 
 StartMenu _start;
 
+//displays the start menu, initialises the ball and sets to level zero
 void ImpossEngine::complete(Gamepad &pad,N5110 &lcd)
 {
     level = 0;
@@ -22,12 +23,20 @@
     _ball.init(x,y);
 }
  
+//reads user input from the gamepad
 void ImpossEngine::read_input(Gamepad &pad)
 {
     _d = pad.get_direction();
     _mag = pad.get_mag();
 }
 
+//Used to set the level to zero
+void ImpossEngine::set_level_zero()
+{
+    level = 0;
+}
+
+//Draws the levels, obstacles and ball
 void ImpossEngine::draw(N5110 &lcd,Gamepad &pad)
 {
     // draw the elements in the LCD buffer
@@ -80,34 +89,17 @@
 
 }
 
+//Updates all parameters, checks for collisions and checks to see if the level
+//has been completed
 void ImpossEngine::update(Gamepad &pad,N5110 &lcd)
 {
     check_collision(pad,lcd);
     
     check_finish(pad);
-}
+}    
 
-void ImpossEngine::set_level_zero(){
-    level = 0;
-    }
-    
-void ImpossEngine::set_level_one(){
-    level = 1;
-    }
-    
-void ImpossEngine::set_level_two(){
-    level = 2;
-    }
-
-void ImpossEngine::set_level_three(){
-    level = 3;
-    }
-    
-void ImpossEngine::set_level_four(){
-    level = 4;
-    }
-    
-
+//Checks every pixel around the ball, if any are "on"(1) then that is classed
+//as a collision
 void ImpossEngine::check_collision(Gamepad &pad,N5110 &lcd)
 {
     int _x = 0;
@@ -170,6 +162,7 @@
             
         _y --;
         
+    //death sequence
     if(collision == true){
         lcd.clear();
         lcd.printString("  You died! ",0,2);
@@ -183,11 +176,15 @@
         wait(0.2);
         pad.leds_off();
         
+        //resets ball to start of level if a collision has been detected
         _ball.level_finish();
         }
     }
 }
 
+//Checks to see if the ball has reached the end of the level, if it has,
+//increases the value of the level and sets the ball back to the beginning of
+//the level
 void ImpossEngine::check_finish(Gamepad &pad)
 {
     
@@ -197,12 +194,4 @@
         level++;
         _ball.level_finish();
         }
-    
-    if(pad.Y_pressed() == true){
-        level++;
-        }
-    if(pad.X_pressed() == true){
-        level--;
-        }
-        
 }

--- a/Imposs/ImpossEngine.h	Tue May 26 18:16:31 2020 +0000
+++ b/Imposs/ImpossEngine.h	Tue May 26 22:41:23 2020 +0000
@@ -20,41 +20,84 @@
 {
 
 public:
+
+    /** Constructor */
     ImpossEngine();
+    
+    /** Destructor */
     ~ImpossEngine();
 
+    /** Gets user input via the gamepad
+         * @param pad Gamepad object
+         */
     void read_input(Gamepad &pad);
+    
+    /** Updates all of the values for the ball and maps
+         * @param pad Gamepad object
+         * @param lcd N5110 object
+         */
     void update(Gamepad &pad,N5110 &lcd);
+    
+    /** Draws the level, ball and objects in the levels
+         * @param pad Gamepad object
+         * @param lcd N5110 object
+         */
     void draw(N5110 &lcd,Gamepad &pad);
+    
+    /** Goes to the start menu, also initialises the ball
+         * @param pad Gamepad object
+         * @param lcd N5110 object
+         */
     void complete(Gamepad &pad,N5110 &lcd);
+    
+    /** Sets the level to zero
+         */
     void set_level_zero();
-    void set_level_one();
-    void set_level_two();
-    void set_level_three();
-    void set_level_four();
+    
+    /** Stores the value of the level
+         */
     int level;
     
 private:
 
+    /** Checks for a collision between the ball and a wall/object
+         * @param pad Gamepad object
+         * @param lcd N5110 object
+         */
     void check_collision(Gamepad &pad, N5110 &lcd);
+    
+    /** Checks if the level has been completed
+         * @param pad Gamepad object
+         * @param lcd N5110 object
+         */
     void check_finish(Gamepad &pad);
     
-    Ball _ball;
-    One _one;
-    Zero _zero;
-    Two _two;
-    Three _three;
-    Four _four;
-    Five _five;
+    Ball _ball; //Ball function call
+    One _one; //Level Zero function call
+    Zero _zero; //Level One function call
+    Two _two; // Level Two function call
+    Three _three; // Level Three function call
+    Four _four; // Level Four function call
+    Five _five; // Level Five function call
+    
+    /* Stores the x position of the ball */
+    int x_pos;
     
-    int x_pos;
+    /* Stores the y postition of the ball */
     int y_pos;
+    
+    /* Used as a counter to check if a collision has occured */
     int x;
+    
+    /* Used as a counter to check if a collision has occured */
     int y;
+    
+    /* Used to store the value returned when fetching the x co-ordinate of the
+    balle */
     int pos;
     
-    Direction _d;
-    float _mag;
+    Direction _d; //Direction function call
+    float _mag; //Magnitude function call
 
 };
 

--- a/One/One.cpp	Tue May 26 18:16:31 2020 +0000
+++ b/One/One.cpp	Tue May 26 22:41:23 2020 +0000
@@ -10,6 +10,7 @@
 
 }
 
+//Sprite that stores the path layout of the map
 int level_one[48][84] {
     { 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 },
     { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 },
@@ -61,6 +62,7 @@
     { 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 },
 };
 
+//Draws the map path
 void One::draw(N5110 &lcd){
     lcd.drawSprite(0,0,48,84,(int *)level_one);
     }
\ No newline at end of file

--- a/One/One.h	Tue May 26 18:16:31 2020 +0000
+++ b/One/One.h	Tue May 26 22:41:23 2020 +0000
@@ -6,17 +6,25 @@
 #include "Gamepad.h"
 
 
-/** Ball Class
-@author Dr Craig A. Evans, University of Leeds
-@brief Controls the ball in the Pong game 
-@date Febraury 2017
+/** Level One Class
+@author Lewis Cheadle
+@brief Draws the maps and the objects in the level
+@date May 2020
 */ 
 class One
 {
 
 public:
+
+    /** Constructor */
     One();
+    
+    /** Destructor */
     ~One();
+    
+    /** Draws the map and objects within the level
+        * @param lcd N5110 object
+     */
     void draw(N5110 &lcd);
     /// accessors and mutators
     

--- a/StartMenu/StartMenu.cpp	Tue May 26 18:16:31 2020 +0000
+++ b/StartMenu/StartMenu.cpp	Tue May 26 22:41:23 2020 +0000
@@ -10,13 +10,16 @@
 
 }
 
+//start menu
 void StartMenu::complete(Gamepad &pad,N5110 &lcd)
 {
      
      ImpossEngine imposs;
      
+     //stores position of the pointer
      int selector = 1;
      
+     //sprite to store the arrow used as an indicator on the menu
      int arrow[7][5] = {
         {0,0,0,0,0},
         {1,1,0,0,0},
@@ -27,8 +30,10 @@
         {0,0,0,0,0},
      };
      
+     //displays start menu until A is pressed
      while( pad.A_pressed() == false ){
         
+    //draws the start menu
     lcd.clear();
     lcd.printString("  IMPOSSIBLE  ",0,1);
     lcd.printString("  Start Game  ",0,3);
@@ -38,20 +43,26 @@
         
         wait(0.15);
         
+        //updates the position of the indicator
         if( pad.get_direction() == S ){
             if( selector < 2 ){
             selector ++;
             }
         }
+        //updates the position of the indicator
         if( pad.get_direction() == N ){
             if( selector > 1 ){
             selector --;
             }
         }
 }
+
+    //starts the game
     if( selector == 1 ){
-        imposs.set_level_one();
+        imposs.set_level_zero();
     }
+    
+    //explains how the game works, each screen is displayed until A is pressed
     if( selector == 2 ){
         wait(0.15);
         while(pad.A_pressed() == false){
@@ -82,6 +93,7 @@
             lcd.drawSprite(70,40,7,5,(int *)arrow);
             lcd.refresh();
             }
+        //Starts the game after each screen has been displayed
         imposs.set_level_zero();
     }
        

--- a/StartMenu/StartMenu.h	Tue May 26 18:16:31 2020 +0000
+++ b/StartMenu/StartMenu.h	Tue May 26 22:41:23 2020 +0000
@@ -6,24 +6,35 @@
 #include "Gamepad.h"
 #include "ImpossEngine.h"
 
-/** Ball Class
-@author Dr Craig A. Evans, University of Leeds
-@brief Controls the ball in the Pong game 
-@date Febraury 2017
+/** Start Menu Class
+@author Lewis Cheadle
+@brief Displays Start menu
+@date May 2020
 */ 
 class StartMenu
 {
 
 public:
+
+    /* Constructor **/
     StartMenu();
+    
+    /* Destructor **/
     ~StartMenu();
+    
+    /** Draws the start menu and allows user to select what to do
+        * @param lcd N5110 object
+     */
     void complete(Gamepad &pad,N5110 &lcd);
-    /// accessors and mutators
 
     
 private:
-
+    
+    /* Stores the value of the option that the user chooses  */
     int selector;
+    
+    /* Stores the sprite of the pointer so the user knows which option is
+    selected */
     int arrow;
     
 };

--- a/Three/Three.cpp	Tue May 26 18:16:31 2020 +0000
+++ b/Three/Three.cpp	Tue May 26 22:41:23 2020 +0000
@@ -10,8 +10,10 @@
 
 }
 
+//Initialising counters for the objects in the map
 int obs;
 
+//Sprite that stores the path layout of the map
 int level_three[48][84] {
     { 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 },
     { 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 },
@@ -63,6 +65,9 @@
     { 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 },
 };
 
+//Draws the sprite containing the path and all of the objects and obstacles
+//on the map using seperate counters for seperate objects that were initialised
+//above
 void Three::draw(N5110 &lcd){
     lcd.drawSprite(0,0,48,84,(int *)level_three);
     

--- a/Three/Three.h	Tue May 26 18:16:31 2020 +0000
+++ b/Three/Three.h	Tue May 26 22:41:23 2020 +0000
@@ -6,17 +6,25 @@
 #include "Gamepad.h"
 
 
-/** Ball Class
-@author Dr Craig A. Evans, University of Leeds
-@brief Controls the ball in the Pong game 
-@date Febraury 2017
+/** Level Three Class
+@author Lewis Cheadle
+@brief Draws the maps and the objects in the level
+@date May 2020
 */ 
 class Three
 {
 
 public:
+
+    /** Constructor */
     Three();
+    
+    /** Destructor */
     ~Three();
+    
+    /** Draws the map and objects within the level
+        * @param lcd N5110 object
+     */
     void draw(N5110 &lcd);
     /// accessors and mutators
     

--- a/Two/Two.cpp	Tue May 26 18:16:31 2020 +0000
+++ b/Two/Two.cpp	Tue May 26 22:41:23 2020 +0000
@@ -10,6 +10,7 @@
 
 }
 
+//Sprite that stores the path layout of the map
 int level_two[48][84] {
     { 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 },
     { 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 },
@@ -61,6 +62,7 @@
     { 1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1 },
 };
 
+//Draws the map path
 void Two::draw(N5110 &lcd)
 {
     lcd.drawSprite(0,0,48,84,(int *)level_two);

--- a/Two/Two.h	Tue May 26 18:16:31 2020 +0000
+++ b/Two/Two.h	Tue May 26 22:41:23 2020 +0000
@@ -6,17 +6,25 @@
 #include "Gamepad.h"
 
 
-/** Ball Class
-@author Dr Craig A. Evans, University of Leeds
-@brief Controls the ball in the Pong game 
-@date Febraury 2017
+/** Level Two Class
+@author Lewis Cheadle
+@brief Draws the maps and the objects in the level
+@date May 2020
 */ 
 class Two
 {
 
 public:
+
+    /** Constructor */
     Two();
+    
+    /** Destructor */
     ~Two();
+    
+    /** Draws the map and objects within the level
+        * @param lcd N5110 object
+     */
     void draw(N5110 &lcd);
     /// accessors and mutators
     

--- a/Zero/Zero.cpp	Tue May 26 18:16:31 2020 +0000
+++ b/Zero/Zero.cpp	Tue May 26 22:41:23 2020 +0000
@@ -10,6 +10,7 @@
 
 }
 
+//Sprite that stores the path layout of the map
 int level_zero[48][84] {
     { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 },
     { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 },
@@ -61,6 +62,7 @@
     { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 },
 };
 
+//Draws the map path
 void Zero::draw(N5110 &lcd)
 {
     lcd.drawSprite(0,0,48,84,(int *)level_zero);

--- a/Zero/Zero.h	Tue May 26 18:16:31 2020 +0000
+++ b/Zero/Zero.h	Tue May 26 22:41:23 2020 +0000
@@ -6,19 +6,25 @@
 #include "Gamepad.h"
 
 
-/** Ball Class
-@author Dr Craig A. Evans, University of Leeds
-@brief Controls the ball in the Pong game 
-@date Febraury 2017
+/** Level Zero Class
+@author Lewis Cheadle
+@brief Draws the maps and the objects in the level
+@date May 2020
 */ 
 class Zero
 {
 
 public:
+    /** Constructor */
     Zero();
+    
+    /** Destructor */
     ~Zero();
+    
+    /** Draws the map and objects within the level
+        * @param lcd N5110 object
+     */
     void draw(N5110 &lcd);
-    /// accessors and mutators
     
 private:
 

--- a/main.cpp	Tue May 26 18:16:31 2020 +0000
+++ b/main.cpp	Tue May 26 22:41:23 2020 +0000
@@ -30,11 +30,6 @@
 
 int main()
 {
-//#ifdef WITH_TESTING
-//    int number_of_failures = run_all_tests();
-//
-//    if(number_of_failures > 0) return number_of_failures;
-//#endif
 
     int fps = 6;  // frames per second