Package org.rspeer.game.position.area

Interface Area

All Known Implementing Classes:

DiscreetRectangularArea, PolygonalArea, RectangularArea, SingularArea

public interface Area

Represents a game Area of positions

Method Summary

Modifier and Type	Method	Description
default Area	adjust(int x, int y)
boolean	contains(SceneNode entity)
static Area	discreet(int x1, int y1, int x2, int y2, int floorLevel)
static Area	discreet(Position a, Position b)	Factory method to create a discreet rectangular Area
default Collection<Position>	getBoundaryPositions(boolean outer)
default Collection<Position>	getBoundaryVertices()
default Position	getCenter()
int	getFloorLevel()
default Position	getRandomTile()
Collection<Position>	getTiles()
Area	ignoreFloorLevel()
default boolean	isInFieldOfViewOf(Area o)
default boolean	isInFieldOfViewOf(Area o, CollisionFlagOverride override)
static Area	polygonal(Position... edges)	Factory method to create a polygonal area
static Area	rectangular(int x1, int y1, int x2, int y2, int floorLevel)
static Area	rectangular(Position a, Position b)	Factory method to create a rectangular Area
static Area	singular(Position p)	Factory method to create a singular Area
static Area	surrounding(Position origin, int distance)
default Area	translate(int x, int y)
default Area	translate(Direction direction)

Method Detail

surrounding

static Area surrounding(Position origin,
                        int distance)

rectangular

static Area rectangular(Position a,
                        Position b)

Factory method to create a rectangular Area

Parameters:

a - A corner of the area

b - Opposite corner of the area

Returns:

A rectangular area

rectangular

static Area rectangular(int x1,
                        int y1,
                        int x2,
                        int y2,
                        int floorLevel)

discreet

static Area discreet(Position a,
                     Position b)

Factory method to create a discreet rectangular Area

Parameters:

a - A corner of the area

b - Opposite corner of the area

Returns:

A rectangular area

discreet

static Area discreet(int x1,
                     int y1,
                     int x2,
                     int y2,
                     int floorLevel)

singular

static Area singular(Position p)

Factory method to create a singular Area

Parameters:

p - The only position in the area

Returns:

A area with a singular position

polygonal

static Area polygonal(Position... edges)

Factory method to create a polygonal area

Parameters:

edges - The edges of the area polygon

Returns:

A polygonal area

getRandomTile

default Position getRandomTile()

getFloorLevel

int getFloorLevel()

getTiles

Collection<Position> getTiles()

ignoreFloorLevel

Area ignoreFloorLevel()

contains

boolean contains(SceneNode entity)

translate

default Area translate(int x,
                       int y)

translate

default Area translate(Direction direction)

getBoundaryPositions

default Collection<Position> getBoundaryPositions(boolean outer)

getBoundaryVertices

default Collection<Position> getBoundaryVertices()

adjust

default Area adjust(int x,
                    int y)

isInFieldOfViewOf

default boolean isInFieldOfViewOf(Area o)

isInFieldOfViewOf

default boolean isInFieldOfViewOf(Area o,
                                  CollisionFlagOverride override)

getCenter

default Position getCenter()