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Skateboarder Class Reference
Public Member Functions

Skateboarder Class Reference

Skateboarder Class. More...

#include <Skateboarder.h>

Public Member Functions

 Skateboarder ()
 Constructor.
 ~Skateboarder ()
 Destructor.
void set_x_position_and_sprite (float joy_x, int moving_counter, Skate_direction direction, float joy_y)
 Sets the X coordinate of the Skateboarder.
void set_y_position (bool jump, int jump_counter, int level_condition, Gamepad &gamepad)
 Sets the Y coordinate of the Skateboarder.
void set_reset_flag (bool flag)
 Sets the reset flag of the Skateboarder.
int get_x_position ()
 Gets the X coordinate.
int get_moving_counter ()
 Gets the moving counter.
int get_y_position ()
 Gets the Y coordinate.
int get_jump_counter ()
 Gets the jump counter.
bool get_fall_flag ()
 Gets the fall flag.
bool get_reset_flag ()
 Gets the reset flag.
Sprite_value get_sprite_value ()
 Gets the sprite value.
Skate_direction get_direction ()
 Gets the skate direction.
int * get_sprite (Sprite_value sprite)
 Gets the sprite.
void fall (bool fall_flag, Gamepad &gamepad)
 Executes the falling sequence for the Skateboarder.

Detailed Description

Skateboarder Class.

Describes the characteristics of the skateboarder sprite *

Author:
Lewis Wooltorton
Date:
March 2019
#include "mbed.h"
#include "N5110.h"
#include "Gamepad.h"
#include "mbed.h"
#include "N5110.h"
#include "Gamepad.h"
#include "Skateboarder.h"
#include <cstdlib>
#include <ctime>

N5110 lcd(PTC9,PTC0,PTC7,PTD2,PTD1,PTC11);
Gamepad gamepad;
Skateboarder _skater;

int _moving_counter;
int _jump_counter;
int _skater_x; 
int _skater_y;
int _level_condition;
bool _fall_flag;
Skate_direction _skater_direction;
Sprite_value _skater_sprite;
bool _start_platform_flag;

int main() {
  // Initialise external skater values.
  _skater_direction = Left;
  _start_platform_flag = true;  // For printing start text in EngineController.
  _skater.set_reset_flag(false);
  _moving_counter = 0;
  _jump_counter = 20;  // Start game falling onto the platform. 
  _fall_flag = false;
  while(1) {
    
    // Process Y coord.
    if (_fall_flag) {
      _skater.fall(_fall_flag, gamepad);
    } else {
      _skater.set_y_position(false, _jump_counter, _level_condition, 
                             gamepad);  // Not jumping as input flag is false.
    }
    _fall_flag = _skater.get_fall_flag();  // Update fall flag.
    _skater_y = _skater.get_y_position();
    _jump_counter = _skater.get_jump_counter();  // Update jump counter.
    
    // Process X coord.
    _skater.set_x_position_and_sprite(1, 
      _moving_counter, 
      _skater_direction,
      1);  // For input coords (1,1).
    _skater_x = _skater.get_x_position();
    _moving_counter = _skater.get_moving_counter();  // Update moving counter.
        
    //Update the direction.
    _skater_direction = _skater.get_direction();
    
    // Print sprite.
    lcd.drawSprite(_skater_x,_skater_y,17,10,
                (int *)_skater.get_sprite(_skater_sprite)); 
  }  
}

Definition at line 94 of file Skateboarder.h.

Constructor & Destructor Documentation

Skateboarder (  )

Constructor.

Non user specified.

Definition at line 125 of file Stakeboarder.cpp.

~Skateboarder (  )

Destructor.

Non user specified.

Definition at line 127 of file Stakeboarder.cpp.

Member Function Documentation

void fall ( bool  fall_flag,
Gamepad &  gamepad 
)

Executes the falling sequence for the Skateboarder.

Parameters:
fall_flagThe boolean fall flag of the Skateboarder
&gamepadThe gamepad object from Gamepad class

Definition at line 235 of file Stakeboarder.cpp.

Skate_direction get_direction (  )

Gets the skate direction.

Returns:
The Skateboarders direction (from the enum class Skate_Direction)

Definition at line 210 of file Stakeboarder.cpp.

bool get_fall_flag (  )

Gets the fall flag.

Returns:
The fall flag of the Skateboarder

Definition at line 248 of file Stakeboarder.cpp.

int get_jump_counter (  )

Gets the jump counter.

Returns:
The jump counter for the Skateboarder

Definition at line 206 of file Stakeboarder.cpp.

int get_moving_counter (  )

Gets the moving counter.

Returns:
The moving counter for the Skateboarder

Definition at line 198 of file Stakeboarder.cpp.

bool get_reset_flag (  )

Gets the reset flag.

Returns:
The Reset flag of the Skateboarder

Definition at line 252 of file Stakeboarder.cpp.

int * get_sprite ( Sprite_value  sprite )

Gets the sprite.

Returns:
The Skateboarders sprite (an integer array)

Definition at line 218 of file Stakeboarder.cpp.

Sprite_value get_sprite_value (  )

Gets the sprite value.

Returns:
The sprite value of the Skateboarder (from the enum class Sprite_value)

Definition at line 214 of file Stakeboarder.cpp.

int get_x_position (  )

Gets the X coordinate.

Returns:
The X coordinate of the Skateboarder

Definition at line 194 of file Stakeboarder.cpp.

int get_y_position (  )

Gets the Y coordinate.

Returns:
The Y coordinate of the Skateboarder

Definition at line 202 of file Stakeboarder.cpp.

void set_reset_flag ( bool  flag )

Sets the reset flag of the Skateboarder.

Parameters:
flagA boolean flag that is assigned to the Skateboarder reset flag

Definition at line 256 of file Stakeboarder.cpp.

void set_x_position_and_sprite ( float  joy_x,
int  moving_counter,
Skate_direction  direction,
float  joy_y 
)

Sets the X coordinate of the Skateboarder.

Parameters:
joy_xThe horizontal value of the joystick
moving_counterThe counter that adds the displacement to the X coordinate from the centre position
Thecurrent direction the skater is facing from the enum class Skate_direction
Thevertical value of the joystick

Definition at line 129 of file Stakeboarder.cpp.

void set_y_position ( bool  jump,
int  jump_counter,
int  level_condition,
Gamepad &  gamepad 
)

Sets the Y coordinate of the Skateboarder.

Parameters:
jumpA boolean flag that is true only if the A button is pressed
jump_counterThe counter that adds the displacement to the Y coordinate from the current position
level_conditionan integer that is 1 if the skateboarder is under / on top of the top platforms
&gamepadThe gamepad object from Gamepad class

Definition at line 168 of file Stakeboarder.cpp.

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