Package Data

Interface Data

All Known Implementing Classes:

DataAccess

public interface Data

This interface enable access the initials data of the game

Method Summary

Modifier and Type	Method	Description
int	getBestScore()	Get the best score of all saved games; 0 if it is the first games
java.util.HashMap<Entity,java.awt.Point>	getEntitiesStartingPosition()	Get the starting positions of Pacman and the ghosts Pacman can be alone or with up to five of the unique ghosts
int	getGameSpeed()	Get the speed of a game frame in milliseconds
java.util.EnumMap<GommeType,java.lang.Integer>	getGommesValues()	Get the values in points of each gomme type.
int	getInitialPlayerLives()	Get the number of lives available for the level
int	getLevelNumber()	Get the number of the loaded stage
Entity[][]	getPlateau()	Get the game board, each tiles has an entity.
int	getPlateauSize()	Get the size of the board (it is a square)
java.util.EnumMap<GommeType,java.lang.Integer>	getSuperPouvoirTime()	Get the time a superpouvoir is applied to a player for each gomme type
void	setBestScore(int score)	Save the new best score

Method Detail

getLevelNumber

int getLevelNumber()

Get the number of the loaded stage

Returns:

The stage number

getGommesValues

java.util.EnumMap<GommeType,java.lang.Integer> getGommesValues()

Get the values in points of each gomme type.

Returns:

an hashmap associating each GommeType with it's value

Postcondition:

each Integer is positive

getSuperPouvoirTime

java.util.EnumMap<GommeType,java.lang.Integer> getSuperPouvoirTime()

Get the time a superpouvoir is applied to a player for each gomme type

Returns:

an hashmap associating each GommeType with it's value

Postcondition:

each Integer is positive

getInitialPlayerLives

int getInitialPlayerLives()

Get the number of lives available for the level

Returns:

the number of lives

Precondition:

lives superior to zero

getPlateau

Entity[][] getPlateau()

Get the game board, each tiles has an entity. It can be a wall or a gomme

Returns:

The game board, can be null if the game file is not correct

Postcondition:

no tiles are null

getEntitiesStartingPosition

java.util.HashMap<Entity,java.awt.Point> getEntitiesStartingPosition()

Get the starting positions of Pacman and the ghosts Pacman can be alone or with up to five of the unique ghosts

Returns:

A mac betwin entities and their starting point.

Postcondition:

only one pacman entity, at most one entity of each ghost types

getGameSpeed

int getGameSpeed()

Get the speed of a game frame in milliseconds

Returns:

the value in ms

Precondition:

the int is positive

getPlateauSize

int getPlateauSize()

Get the size of the board (it is a square)

Returns:

the size in tiles

Precondition:

the length is equal to the height of the board

getBestScore

int getBestScore()

Get the best score of all saved games; 0 if it is the first games

Returns:

the size in tiles

Postcondition:

return positive

setBestScore

void setBestScore(int score)

Save the new best score

Parameters:

score - The new best score

Precondition:

score superior to prev.score

Postcondition:

getBestScore() = score