Package struct

Class Key

java.lang.Object

struct.Key

public class Key
extends Object

The class dealing with all possible keys used in the game.

Field Summary

Fields

Modifier and Type	Field	Description
boolean	A	If the value is set to true, then the "A" button will be pressed.
boolean	B	If the value is set to true, then the "B" button will be pressed.
boolean	C	If the value is set to true, then the "C" button will be pressed.
boolean	D	If the value is set to true, then the "Down" button will be pressed.
boolean	L	If the value is set to true, then the "Left" button will be pressed.
boolean	R	If the value is set to true, then the "Right" button will be pressed.
boolean	U	If the value is set to true, then the "Up" button will be pressed.

Method Summary

Modifier and Type	Method	Description
void	empty()	Resets all keys to false, or not pressed.
int	getLever(boolean isFront)	Returns the value indicating the direction key input by the player using the numeric keypad.
boolean	isEmpty()	Returns the flag whether or not the key is being pressed.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

A

public boolean A

If the value is set to true, then the "A" button will be pressed.

B

public boolean B

If the value is set to true, then the "B" button will be pressed.

C

public boolean C

If the value is set to true, then the "C" button will be pressed.

U

public boolean U

If the value is set to true, then the "Up" button will be pressed.

R

public boolean R

If the value is set to true, then the "Right" button will be pressed.

D

public boolean D

If the value is set to true, then the "Down" button will be pressed.

L

public boolean L

If the value is set to true, then the "Left" button will be pressed.

Method Details

empty

public void empty()

Resets all keys to false, or not pressed.

isEmpty

public boolean isEmpty()

Returns the flag whether or not the key is being pressed.

Returns:

true if no key is being pressed, false otherwise

getLever

public int getLever(boolean isFront)

Returns the value indicating the direction key input by the player using the numeric keypad.

Parameters:

isFront - the boolean value representing the player's orientation

Returns:

the direction value from the numeric keypad