Ben Evans University Second Year Project. Game Called Defender.
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People.h
00001 #ifndef PEOPLE_H 00002 #define PEOPLE_H 00003 00004 // Included Headers ------------------------------------------------------------ 00005 #include "mbed.h" 00006 #include "RandomMovement.h" 00007 #include "CheckAlienCollision.h" 00008 00009 /** People class 00010 * @brief Draws people and moves them if collected by aliens 00011 * @author Benjamin Evans, University of Leeds 00012 * @date May 2020 00013 */ 00014 class People: public RandomMovement, public CheckAlienCollision { 00015 public: 00016 /** Constructor */ 00017 People(); 00018 00019 /** Destructor */ 00020 ~People(); 00021 00022 /** Initalises Alien 00023 * @param position_x_start @details Random x start pos of people 00024 * @param pad @detials Gamepad object 00025 */ 00026 void init(Gamepad &pad, int position_x_start); 00027 00028 /** Draws the people 00029 * @param lcd @details N5110 object 00030 * @param d_ @details joystick direction 00031 * @param map_length @details length of the map 00032 * @param position_x_map_ @details x posisition that map starts 00033 */ 00034 void draw_people(N5110 &lcd, Direction d_, int map_length_, 00035 int position_x_map_); 00036 00037 // Accessors and mutators -------------------------------------------------- 00038 00039 /** Gets alien collision flag 00040 * @return alien_collision_flag 00041 */ 00042 bool get_alien_collision_flag(); 00043 00044 private: 00045 // Function prototypes ----------------------------------------------------- 00046 00047 /** Stops the people from moving off the edge of the map and moves 00048 * people if the map loops 00049 * @param map_length_@details : length of the map 00050 * @param position_x_map_ @detials : the drawing start posisiton of the 00051 * map 00052 */ 00053 void off_screen_x_y_checker(int map_length_, int position_x_map_); 00054 00055 /** Move alien to top of screen if collision with alien */ 00056 void collision_with_alien(); 00057 00058 // Variables --------------------------------------------------------------- 00059 00060 /** People movement counter */ 00061 int people_move_counter_; 00062 00063 }; 00064 00065 #endif
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