File content as of revision 12:ba07ab8cdc35:

#ifndef OBJECTS_H
#define OBJECTS_H

#include "mbed.h"
#include "N5110.h"
#include "Gamepad.h"
#include "Basket.h"
#include "Fruit.h"

class Objects
{
    public:
    
    Objects();
    ~Objects();
    
    //INITILISATION FUNCTION//
    
    /** Initialise Object
    *
    *   Sets speed at which objects will "fall" down the screen.
    *   Sets the y co-ordionate at which they will enter (8 by default).
    *   Randomly sets the x co-ordinate at which they will enter, which is one of
    *   7 pre-determined values.
    *   Randomly sets a value to a variable which determines the shape of the 
    *   object and the value of score assosciated with it.
    *   @param speed - "fall" speed of the object (2,3,4,5)
    */
    void init(int speed);
    
    
    //UPDATE FUNCTIONS//
    
    /** Move Object
    *
    *   Move the object down the display at a fixed value of x.
    *   @param speed - "fall" speed of the object (2,3,4,5)
    */
    void move(int speed);
    
    /** Get Score Indicator
    *
    *   Return value of the variable which determines the value of the score 
    *   assosciated with the object (1 to 5).
    */
    int get_score_var();
    
    
    //DISPLAY FUNCTIONS//
    
    /** Draw Object
    *
    *   Draw the object on the buffer by calling a draw function from Fruit
    *   using the value of the random variable set in Objects::init(int speed).
    *   @param lcd - N5110 custom library
    */
    void draw(N5110 &lcd);
    
    /** Undraw Object
    * 
    *   Draw the inverse of the object to clear it from the buffer when it 
    *   reaches a boundary by calling a draw function from Fruit
    *   using the value of the random variable set in Objects::init(int speed).
    *   @param lcd - N5110 custom library
    */
    void undraw(N5110 &lcd);
    
    /** Get Undraw indicator
    *
    *   Return value of the variable that determines which shape to undraw.
    */
    int get_undraw_var();
    
    /** Get x
    *
    *   Return the x co-ordinate of the object (3,15,27,39,51,63,75).
    */
    int get_x();
    
    /** Get y
    *
    *   Return the y co-ordinate of the object (0 to 47).
    */
    int get_y();
    
    private:
    
    //OBJECTS//
    Basket basket;
    Fruit fruit;
    
    //VARIABLES//
    int score_var;
    int undraw_var;
    int x_ref;
    int y_ref;
    int objects_ep;
    int objects_shape;
    int objects_speed;
    
};
#endif