Package squidpony.squidgrid.mapping

Class OrganicMapGenerator

java.lang.Object

squidpony.squidgrid.mapping.OrganicMapGenerator

All Implemented Interfaces:

IDungeonGenerator

public class OrganicMapGenerator
extends Object
implements IDungeonGenerator

Map generator using Simplex noise for the formation of "rooms" and then WobblyLine to connect with corridors. Created by Tommy Ettinger on 4/18/2016.

Field Summary

Fields

Modifier and Type	Field	Description
int[][]	environment
GreasedRegion	floors
protected int	height
char[][]	map
protected FastNoise	noise
double	noiseMax
double	noiseMin
IRNG	rng
protected int	width

Constructor Summary

Constructors

Constructor	Description
OrganicMapGenerator()
OrganicMapGenerator(double noiseMin, double noiseMax, int width, int height, IRNG rng)
OrganicMapGenerator(int width, int height)
OrganicMapGenerator(int width, int height, IRNG rng)

Method Summary

Modifier and Type	Method	Description
char[][]	generate()	Generate a map as a 2D char array using the width and height specified in the constructor.
char[][]	getDungeon()	Gets the most recently-produced dungeon as a 2D char array, usually produced by calling IDungeonGenerator.generate() or some similar method present in a specific implementation.
int[][]	getEnvironment()	Gets a 2D array of int constants, each representing a type of environment corresponding to a static field of MixedGenerator.
int	getHeight()
double	getNoiseMax()
double	getNoiseMin()
int	getWidth()
void	setHeight(int height)
void	setNoiseMax(double noiseMax)
void	setNoiseMin(double noiseMin)
void	setWidth(int width)

Methods inherited from class java.lang.Object

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

Field Details

map

public char[][] map

environment

public int[][] environment

floors

public GreasedRegion floors

rng

public IRNG rng

width

protected int width

height

protected int height

noiseMin

public double noiseMin

noiseMax

public double noiseMax

noise

protected FastNoise noise

Constructor Details

OrganicMapGenerator

public OrganicMapGenerator()

OrganicMapGenerator

public OrganicMapGenerator(int width, int height)

OrganicMapGenerator

public OrganicMapGenerator(int width, int height, IRNG rng)

OrganicMapGenerator

public OrganicMapGenerator(double noiseMin, double noiseMax, int width, int height, IRNG rng)

Method Details

generate

public char[][] generate()

Generate a map as a 2D char array using the width and height specified in the constructor. Should produce an organic, cave-like map.

Specified by:

generate in interface IDungeonGenerator

Returns:

a 2D char array for the map that should be organic-looking.

getEnvironment

public int[][] getEnvironment()

Gets a 2D array of int constants, each representing a type of environment corresponding to a static field of MixedGenerator. This array will have the same size as the last char 2D array produced by generate(); the value of this method if called before generate() is undefined, but probably will be a 2D array of all 0 (UNTOUCHED).

• MixedGenerator.UNTOUCHED, equal to 0, is used for any cells that aren't near a floor.
• MixedGenerator.ROOM_FLOOR, equal to 1, is used for floor cells inside wide room areas.
• MixedGenerator.ROOM_WALL, equal to 2, is used for wall cells around wide room areas.
• MixedGenerator.CAVE_FLOOR, equal to 3, is used for floor cells inside rough cave areas.
• MixedGenerator.CAVE_WALL, equal to 4, is used for wall cells around rough cave areas.
• MixedGenerator.CORRIDOR_FLOOR, equal to 5, is used for floor cells inside narrow corridor areas.
• MixedGenerator.CORRIDOR_WALL, equal to 6, is used for wall cells around narrow corridor areas.

Returns:

a 2D int array where each element is an environment type constant in MixedGenerator

getDungeon

public char[][] getDungeon()

Description copied from interface: IDungeonGenerator

Gets the most recently-produced dungeon as a 2D char array, usually produced by calling IDungeonGenerator.generate() or some similar method present in a specific implementation. This normally passes a direct reference and not a copy, so you can normally modify the returned array to propagate changes back into this IDungeonGenerator.

Specified by:

getDungeon in interface IDungeonGenerator

Returns:

the most recently-produced dungeon/map as a 2D char array

getWidth

public int getWidth()

setWidth

public void setWidth(int width)

getHeight

public int getHeight()

setHeight

public void setHeight(int height)

getNoiseMin

public double getNoiseMin()

setNoiseMin

public void setNoiseMin(double noiseMin)

getNoiseMax

public double getNoiseMax()

setNoiseMax

public void setNoiseMax(double noiseMax)