Blockhead.h

00001 #ifndef RUNNER_H
00002 #define RUNNER_H
00003 
00004 #include "mbed.h"
00005 #include "Gamepad.h"
00006 #include "N5110.h"
00007 #include "Levels.h"
00008 #include "Animation.h"
00009 
00010 
00011 /** Blockhead Class
00012  * @brief Class for controlling the main mechanics of the Blockhead character
00013  * @author Adam P. Baker
00014  * @date 9 May 2019
00015  */
00016 class Blockhead
00017 {
00018 public:
00019     /** Constructor */
00020     Blockhead();
00021 
00022     /** Deconstructor */
00023     ~Blockhead();
00024 
00025     /** initialises all variables for new game */
00026     void init();
00027 
00028     /** initialises variables for continue game (does not intialise level) */
00029     void continue_init();
00030 
00031     /** changes level when character reaches side of screen
00032     *@returns level blockhead is on (int)
00033     */
00034     int next_level();
00035 
00036     /** controlls blockhead depending on position in game, and user input
00037     *@param pos struct which contains cordinates and direction of moving platforms
00038     *@param N5110 class which controlls lcd screen
00039     *@param Gamepad class for working with the gamepad
00040     */
00041     void blockhead(Pos pos, N5110 &lcd, Gamepad &pad);
00042 
00043     /** retruns 1 when gameover occurs
00044     *@param Gamepad class for working with the gamepad 
00045     *@returns gameover (0 when alive, 1 once died) (int)
00046     */
00047     int gameover_flag(Gamepad &pad);
00048 
00049 
00050 private:
00051 
00052     void movement(N5110 &lcd, Gamepad &pad);                        //controlls movement of blockhead
00053     void gameover(Pos pos, N5110 &lcd);                             //starts death sequence is spike hit or platform crush
00054     
00055     float get_speed(Gamepad &pad);                                  //changes speed depending on joystick position
00056     void button_press(N5110 &lcd, Gamepad &pad);                    //intiates jump/wj if button pressed at correct time
00057     void jump(N5110 &lcd);                                          //peformes jump if right condtions met
00058     void wall_jump_right(N5110 &lcd, float speed);                  //peformes wall jump right if right conditions met
00059     void wall_jump_left(N5110 &lcd, float speed);                   //peformes wall jump left if right conditions met
00060     void fall(N5110 &lcd);                                          //falls if right condistions met
00061     void run_right(N5110 &lcd, float speed);                        //runs right at certain speed depenign on speed variable 
00062     void run_left(N5110 &lcd, float speed);                         //runs left at certain speed depenign on speed variable 
00063     void cancel_sprint(N5110 &lcd, float speed);                    //cancels sprint if obstical hit
00064 
00065     void move_up(N5110  &lcd, int n);                               //moves blockhead n pixels up
00066     void move_down(N5110 &lcd, int n);                              //moves blockhead n pixels down
00067     void move_right(N5110 &lcd, int n);                             //moves blockhead n pixels right
00068     void move_left(N5110 &lcd, int n);                              //moves blockhead n pixels left
00069     
00070     void runner_state(N5110 &lcd, Gamepad &pad, float _speed);      //what animation displayed depending if alive or died
00071     void alive_sequence(N5110 &lcd, float _speed);                  //what animations displayed when alive
00072     void run_sequence_right(N5110 &lcd);                            //peforms running right animation
00073     void run_sequence_left(N5110 &lcd);                             //peforms running left animation
00074     void walk_sequence_right(N5110 &lcd);                           //peforms walking right animation
00075     void walk_sequence_left(N5110 &lcd);                            //performes walking left animation
00076     void death_sequence(N5110 &lcd, Gamepad &pad);                  //peformes death animation
00077 
00078     int on_hoz_check(Pos pos);                                      //checks if on horizontal (hoz) platfrom
00079     int by_hoz_check_right(Pos pos);                                //checks if by hoz plat right
00080     int by_hoz_check_left(Pos pos);                                 //checks if by hoz plat left
00081     int on_hoz_2_check(Pos pos);                                    //checks if by hoz plat 2
00082     int by_hoz_2_check_right(Pos pos);                              //checks if by hoz plat right 2
00083     int by_hoz_2_check_left(Pos pos);                               //checks if by hoz plat left 2
00084     int on_ver_check(Pos pos);                                      //checks if on vertical platform
00085     int on_ver_2_check(Pos pos);                                    //checks if on vertical platform 2
00086                                    
00087     void platform_check(Pos pos);                                   //checks if on platforms,
00088     void on_platform(N5110 &lcd);                                   //moves blockhead accordingly if so
00089     
00090     int crushed_by_ver(Pos pos);                                    //returns one if crushed by platform
00091     int crushed_by_ver_2(Pos pos);                                  //returns one if crushed by platform 2
00092     int spike_hit(N5110 &lcd, Pos pos);                             //returns one if spike is hit
00093     int fallen(Gamepad &pad);                                       //returns one if fallen off screen
00094 
00095     void fall_tune(Gamepad &pad);                                   //plays tune when fallen off screen
00096 
00097     Animation _ani;                                                 //animation class
00098 
00099     float _speed;                                                   //speed of blockhead
00100     int _gameover;                                                  //gameover flag (0 when alive, 1 once died)
00101 
00102     int _x;             /**< x cord of blockhead */
00103     int _y;             /**< y cord of blockhead */
00104     int _jump;          /**< jump counter */
00105     int _wjr;           /**< wall jump right counter */
00106     int _wjl;           /**< wall jump left counter */
00107     int _fall;          /**< fall counter */
00108     int _sprintright;   /**< sprint left counter */
00109     int _sprintleft;    /**< sprint right counter */
00110     int _level;         /**< what level */
00111     int _runani;        /**< run animation counter */
00112     int _walkani;       /**< walk animation counter */
00113     int _death;         /**< death counter */
00114 
00115     int _d;             /**< direction of horizontal moving platform one */
00116     int _r;             /**< by the right of horizontal moving platform one */
00117     int _l;             /**< by the left of horizontal moving platform one */
00118     int _d2;            /**< direction of horizontal moving platform two */
00119     int _r2;            /**< by the right of horizontal moving platform two */
00120     int _l2;            /**< by the left of horizontal moving platform two */
00121     int _d3;            /**< direction of vertical moving platform one */
00122     int _d4;            /**< direction of vertical moving platform one */
00123 
00124 };
00125 
00126 #endif