org.metasyntactic.games.life
Class FiniteUniverse

java.lang.Object
  |
  +--org.metasyntactic.games.life.FiniteUniverse

All Implemented Interfaces:

Life

public class FiniteUniverse

extends java.lang.Object

implements Life

Constructor Summary

FiniteUniverse(int rows, int columns)

Method Summary

int	getColumns()
int	getRows()
boolean	isLive(int row, int column) Returns true if and only if the cell is live in that row and column.
int	livingNeighbors(int ROW, int COLUMN) Returns the number of cells that are alive in the 8 cells surrounding the cell in (row,column).
void	setLive(int row, int column, boolean live)
void	simulate()
void	simulate(int steps)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

FiniteUniverse

public FiniteUniverse(int rows,
                      int columns)

Method Detail

getRows

public final int getRows()

Specified by:

getRows in interface Life

getColumns

public final int getColumns()

Specified by:

getColumns in interface Life

isLive

public final boolean isLive(int row,
                            int column)

Description copied from interface: Life

Returns true if and only if the cell is live in that row and column.

Specified by:

isLive in interface Life

setLive

public final void setLive(int row,
                          int column,
                          boolean live)

Specified by:

setLive in interface Life

livingNeighbors

public final int livingNeighbors(int ROW,
                                 int COLUMN)

Description copied from interface: Life

Returns the number of cells that are alive in the 8 cells surrounding the cell in (row,column). Note: it is implementation specific how boundary conditions will be handled.

Specified by:

livingNeighbors in interface Life

simulate

public void simulate()

Specified by:

simulate in interface Life

simulate

public void simulate(int steps)

Specified by:

simulate in interface Life

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object