Paddle.h

00001 #ifndef PADDLE_H
00002 #define PADDLE_H
00003 
00004 #include "mbed.h"
00005 #include "N5110.h"
00006 #include "Gamepad.h"
00007 #include "GameObject.h"
00008 
00009 /** number of pixels on display */
00010 #define WIDTH 84 /**< width of screen */
00011 #define HEIGHT 48 /**< height of screen */
00012 // gap from edge of screen
00013 #define GAP 4 /**< distance of pad from bottom of screen */
00014 
00015 /** Paddle Class
00016 , Controls for the paddle in the Breakout game, inherits from GameObject, because the paddle is a game object
00017 @author Kostadin Chakarov, University of Leeds
00018 @date March 2019
00019 */
00020 
00021 class Paddle : public GameObject
00022 {
00023 
00024 public:
00025     /** Constructor */
00026     Paddle();
00027     /** Destructor */
00028     ~Paddle();
00029     /** Determines control method for paddle */
00030     void controlPaddle(Gamepad &pad);
00031     /** Controls movement of paddle */
00032     virtual void move();
00033     /** Resets paddle to initial starting point */
00034     void reset();
00035     /** Gets the speed of the paddle 
00036     * @return the speed of the paddle
00037     */
00038     float getSpeed() {return _speed;}
00039     /** Sets the speed of the paddle 
00040     * @param value - sets the speed equal to it
00041     */
00042     void setSpeed(float value) { _speed = value;}
00043 
00044 private:
00045     Direction _d; /** Allows controlling with the joystick */
00046     float _speed; /** Speed of the paddle */
00047 };
00048 
00049 #endif