edu.ucsb.cs56.projects.games.roguelike

Class LogicEngine

java.lang.Object

edu.ucsb.cs56.projects.games.roguelike.LogicEngine

public class LogicEngine
extends Object

LogicEngine takes care of game states

Author:

Minh Le, Hans Marasigan and Richard Nguyen, Rick Lee

Constructor Summary

Constructors

Constructor and Description
LogicEngine() creates the logic engine which takes care of game state, intialize with a floor that is 80 by 24
LogicEngine(int width, int height) creates the logic engine which takes care of game state

Method Summary

Modifier and Type	Method and Description
void	attack(int x, int y, int xOrig, int yOrig) x and y are the position thats being tested xOrig and yOrig are the position of the object now
void	consumeItem(int x, int y)
void	createAllObjects() creates all the monsters and player in the game
void	createItem(int x, int y, Item i) creates specified item at specified location
void	createMonster() creates monsters at random, some monsters appearing multiple times and some not appearing at all
void	deleteItem(int x, int y)
GamePiece[][]	getFloor()
boolean	getGameOver() getter for boolean gameOver
Item	getItem(int x, int y)
int	getLevel()
int	getMaxNumOfMonsters()
Monster[][]	getMonsters()
GamePiece	getObject(int x, int y)
Player	getPlayer()
int[]	getPlayerPosition()
boolean	inBounds(int x, int y)
boolean	monsterIsDead(int x, int y) check if the monster at position x,y has 0 or less hp there is a chance of the monster dropping an item when it dies
boolean	movable(int x, int y, int xOrig, int yOrig) x and y are the position thats being tested xOrig and yOrig are the position of the object now
void	move(int x, int y, int xOrig, int yOrig) move GamePiece from (xOrig,yOrig) to (x,y) x and y are the position thats being tested xOrig and yOrig are the position of the object now
boolean	playerIsDead() check if the player has 0 or less hp
void	resetPlayerPosition() after the level is completed, resets the player to the starting position
void	setGameOver(boolean a) setter for boolean gameOver
void	setLevel(int level)
void	setMaxNumOfMonsters(int max)
void	storeMonsters() update the monster list based on the objects in floor

Methods inherited from class java.lang.Object

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

Constructor Detail

LogicEngine

public LogicEngine()

creates the logic engine which takes care of game state, intialize with a floor that is 80 by 24

LogicEngine

public LogicEngine(int width,
                   int height)

creates the logic engine which takes care of game state

Parameters:

width - the width of the floor

height - the height of the floor

Method Detail

setGameOver

public void setGameOver(boolean a)

setter for boolean gameOver

Parameters:

a - boolean to set gameOver to true or false

getGameOver

public boolean getGameOver()

getter for boolean gameOver

Returns:

the current value of the boolean gameOver

getMonsters

public Monster[][] getMonsters()

Returns:

the list of monsters

getObject

public GamePiece getObject(int x,
                           int y)

Parameters:

x - the x position of the object

y - the y position of the object

Returns:

the object at the position x and y

getItem

public Item getItem(int x,
                    int y)

getFloor

public GamePiece[][] getFloor()

getPlayer

public Player getPlayer()

Returns:

the player

getPlayerPosition

public int[] getPlayerPosition()

getLevel

public int getLevel()

Returns:

the level

setLevel

public void setLevel(int level)

Parameters:

level - the level to set to

getMaxNumOfMonsters

public int getMaxNumOfMonsters()

Returns:

the max number of monsters

setMaxNumOfMonsters

public void setMaxNumOfMonsters(int max)

Parameters:

max - new max number of monsters

move

public void move(int x,
                 int y,
                 int xOrig,
                 int yOrig)

move GamePiece from (xOrig,yOrig) to (x,y) x and y are the position thats being tested xOrig and yOrig are the position of the object now

Parameters:

x - is the new x position

y - is the new y position

xOrig - is the x position of the object right now

yOrig - is the y position of the object right now

attack

public void attack(int x,
                   int y,
                   int xOrig,
                   int yOrig)

x and y are the position thats being tested xOrig and yOrig are the position of the object now

Parameters:

x - is the x position of the position being tested

y - is the y position of the position being tested

xOrig - is the x position of the object right now

yOrig - is the y position of the object right now attacks if the 2 coordinates hold different GamePieces

movable

public boolean movable(int x,
                       int y,
                       int xOrig,
                       int yOrig)

x and y are the position thats being tested xOrig and yOrig are the position of the object now

Parameters:

x - is the x position of the position being tested

y - is the y position of the position being tested

xOrig - is the x position of the object right now

yOrig - is the y position of the object right now

Returns:

true if its movable, false if not

inBounds

public boolean inBounds(int x,
                        int y)

monsterIsDead

public boolean monsterIsDead(int x,
                             int y)

check if the monster at position x,y has 0 or less hp there is a chance of the monster dropping an item when it dies

Parameters:

x - is the x position of the position being tested

y - is the y position of the position being tested

Returns:

if monster is dead at x and y return true else false

playerIsDead

public boolean playerIsDead()

check if the player has 0 or less hp

Returns:

if monster is dead at x and y return true else false

storeMonsters

public void storeMonsters()

update the monster list based on the objects in floor

createAllObjects

public void createAllObjects()

creates all the monsters and player in the game

createItem

public void createItem(int x,
                       int y,
                       Item i)

creates specified item at specified location

Parameters:

x - x coordinate for new item

y - y coordinate for new item

i - reference to new item

consumeItem

public void consumeItem(int x,
                        int y)

deleteItem

public void deleteItem(int x,
                       int y)

resetPlayerPosition

public void resetPlayerPosition()

after the level is completed, resets the player to the starting position

createMonster

public void createMonster()

creates monsters at random, some monsters appearing multiple times and some not appearing at all