Health.h

00001 #ifndef HEALTH_H
00002 #define HEALTH_H
00003 #include "Entity.h"
00004 
00005 /**Health Class
00006 @author Steven Mahasin
00007 @brief Creates a Health which inherits the Entity class, this is a collectible entity that the player interracts with to gain health points.
00008 @date May 2019
00009 */
00010 class Health : public Entity
00011 {
00012 public:
00013     /** Constructor 
00014     *   @brief creates a heart that heals when picked up
00015     *   @param pos_x @details initialise _position.x
00016     *   @param pos_y @details initialise _position.y
00017     */
00018     Health(float pos_x, float pos_y);
00019 
00020     // Functions
00021     /**
00022     *   @brief just because entity has a pure virtual function move, the function is of no use in health as it does not move
00023     *   @param unused @details not used
00024     *   @param unused1 @details not used
00025     *   @param unused2 @details not used
00026     *   @param unused3 @details not used
00027     */
00028     virtual void move(float unused, float unused1, char *unused2, bool *unused3);
00029     /**
00030     *   @brief reduce _hp by damage
00031     *   @param damage @details the amount of damage to be taken
00032     */
00033     virtual void take_damage(int damage);
00034     /**
00035     *   @brief a virtual function of drawing the health onto the screen
00036     *   @param lcd @details the screen where the health is drawn on
00037     */
00038     virtual void draw(N5110 &lcd);
00039 };
00040 
00041 const char health_sprite[7][7] = {
00042     {0,1,1,0,1,1,0},
00043     {1,1,1,1,1,1,1},
00044     {1,0,1,1,1,1,1},
00045     {1,0,1,1,1,1,1},
00046     {0,1,0,1,1,1,0},
00047     {0,0,1,1,1,0,0},
00048     {0,0,0,1,0,0,0}
00049 };
00050 
00051 #endif