File content as of revision 2:89f04cd3bf45:

#ifndef EXPLORER_H
#define EXPLORER_H

#include "mbed.h"
#include "Gamepad.h"
//use the enum to define the value we need for the explorer
enum Respond_value{
  Move_right,
  Move_left,
  Stand_left, 
  Stand_right,
};
//the explorer's direction
enum Player_direction {
  right,
  left
  };
/** explorer Class
* @the explorer class has three functions
  1 the movement of a explorer to jump and move in left or right direction
  2 check fallen and collision
  3 reset the game
* @date April 15th 2020
* @author Yaomochu

@code

#include "mbed.h"
#include "N5110.h"
#include "Gamepad.h"
#include "explorer.h"
#include <cstdlib>
#include <ctime>

Gamepad gamepad;
N5110 lcd(PTC9,PTC0,PTC7,PTD2,PTD1,PTC11);
Explorer _player;

int _player_x; 
int _player_y;
int _level;
bool _start_line_flag;
bool _f_flag;
int _move_counter;
int _jump_counter;
Player_direction _player_direction;
Respond_value _respond_sprite;

int main() {
  _start_line_flag = true;
  _fall_flag = false;
  _player_direction = left;
  _player.r_flag(false);
  _move_counter = 0;
  _jump_counter = 15;
  while(1) {
    
    // Y coordinate
    if (_f_flag) {
      _player.fall(_f_flag, gamepad);
    } else {
      _player.set_y_coordinate(false, _jump_counter, _level, gamepad);  
    }
    _f_flag = _player._f_flag(); 
    _player_y = _player.get_y_();
    _jump_counter = _player.get_j_counter();
    
    // X coordinate
    _player.set_x_coordinate(1, _move_counter, _direction,1); 
    _player_x = _player.get_x();
    _move_counter = player.get_m_counter();  
        
    //change in to a new direction.
    _direction = _get_direction();
    
    lcd.drawSprite(_player_x,_player_y,20,10,(int *)_player.get_sprite(_respond_sprite)); 
  }  
}
    
@endcode
*/
class Explorer {
 public:
 explorer();
 //Constructor
 ~explorer();
 //Destructor
void set_x_coordinate(float joystick_x, int move, Player_direction direction, float joystick_y);
    
void reset_flag(bool flag);
void set_y_coordinate(bool ifjump, int jump_counter, int level, Gamepad &gamepad);
int get_y();
 
int get_x();

int get_m_counter();

int get_j_counter();

bool get_f_flag();

bool get_r_flag();

Respond_value get_respond_value
Player_direction get_direction();

int * get_respond(Respond_value respond);

void fall(bool f_flag, Gamepad &gamepad);
 
 private:
  void change_x(float joystick_x);
    
  int _x;
  int _y;
  int _move_counter;
  int _level;
  int _jump_counter;
  bool _f_flag;
  bool _r_flag;
  Player_direction _player_direction;
  Respond_value _respond_value;   
};
#endif