squidpony.squidgrid.mapping

Class DividedMazeGenerator

java.lang.Object

squidpony.squidgrid.mapping.DividedMazeGenerator

All Implemented Interfaces:

IDungeonGenerator

public class DividedMazeGenerator
extends java.lang.Object
implements IDungeonGenerator

Recursively divided maze. Creates only walls and passages, as the chars '#' and '.'. You may get better mazes from using GrowingTreeMazeGenerator; this generator produces lots of narrow dead-end hallways.

This dungeon generator is based on a port of the rot.js version.

Constructor Summary

Constructors

Constructor and Description
DividedMazeGenerator(int width, int height) Sets up the generator to make mazes the given width and height.
DividedMazeGenerator(int width, int height, IRNG rng) Sets up the generator to make mazes the given width and height.

Method Summary

Modifier and Type	Method and Description
char[][]	generate() Builds a maze.
char[][]	getDungeon() Gets the most recently-produced dungeon as a 2D char array, usually produced by calling generate().

Methods inherited from class java.lang.Object

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

Constructor Detail

DividedMazeGenerator

public DividedMazeGenerator(int width,
                            int height)

Sets up the generator to make mazes the given width and height. The mazes have a solid wall border.

Parameters:

width -

height -

DividedMazeGenerator

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

Sets up the generator to make mazes the given width and height. The mazes have a solid wall border.

Parameters:

width - in cells

height - in cells

rng - the random number generator to use

Method Detail

generate

public char[][] generate()

Builds a maze. As usual, '#' represents a wall, and '.' represents a floor.

Specified by:

generate in interface IDungeonGenerator

Returns:

getDungeon

public char[][] getDungeon()

Gets the most recently-produced dungeon as a 2D char array, usually produced by calling generate(). This may reuturn null if generate() has not been called. This 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