Package org.baseagent.grid

Class Grid

java.lang.Object

org.baseagent.sim.SimulationComponent

org.baseagent.grid.Grid

All Implemented Interfaces:

SimulationListener, Universe

public class Grid
extends SimulationComponent
implements Universe

Nested Class Summary

Nested classes/interfaces inherited from class org.baseagent.sim.SimulationComponent

SimulationComponent.Type

Field Summary

Fields

Modifier and Type	Field	Description
static String	DEFAULT_GRID_LAYER

Constructor Summary

Constructors

Constructor	Description
Grid(int widthInCells, int heightInCells)

Method Summary

Modifier and Type	Method	Description
void	addGridLayer(String name, GridLayer layer)
double	average4Neighbors(int x, int y)
double	average8Neighbors(int x, int y)
double	average9Neighbors(int x, int y)
void	clear(int x, int y)
void	clear(GridPosition position)
long	count(Predicate<Object> predicate)
int	count4Neighbors(int x, int y, Predicate<? super Object> predicate)
int	count8Neighbors(int x, int y, Predicate<? super Object> predicate)
GridLayer	createGridLayer(String name, GridLayer.GridLayerUpdateOption updateOption)
GridLayerStep	current()
void	debug(PrintStream s)
void	fill(Object value)
void	fill(Object value, int x1, int y1, int x2, int y2)
void	form(Object thing, int x, int y, String... strings)
Object	get(int x, int y)
Object	get(GridPosition position)
int	getBooleanAsOneOrZero(int x, int y, Predicate<? super Object> predicate)
GridBoundsPolicy	getBoundsPolicy()
GridLayer	getGridLayer(String name)
Collection<GridLayer>	getGridLayers()
int	getHeightInCells()
String	getLayerName()
GridLayer	getOrCreateGridLayer(String name, GridLayer.GridLayerUpdateOption updateOption)
GridPosition	getRandomUnoccupiedPosition()
GridStepPolicy	getStepPolicy()
SimulationComponent.Type	getType()
GridLayer.GridLayerUpdateOption	getUpdateOption()
int	getWidthInCells()
void	init()
Iterator<GridCell>	iterator()
double	laplacian_3x3(int x, int y, double centerWeight, double adjacentWeight, double diagonalWeight)
GridLayerStep	next()
void	onAfterStepStarted(Simulation simulation)
void	onBeforeStepEnded(Simulation simulation)
void	persist(Object value, int x, int y)
void	removeGridLayer(String name)
void	scatter(Object thing)
void	scatter(Object thing, int howMany)
void	scatter(Object thing, int howMany, int x1, int y1, int x2, int y2)
void	scatter(List<? super Object> things)
void	scatter(List<? super Object> things, int x1, int y1, int x2, int y2)
void	set(int x, int y, Object value)
void	set(GridPosition position, Object value)
void	setBoundsPolicy(GridBoundsPolicy boundsPolicy)
void	setStepPolicy(GridStepPolicy stepPolicy)
void	setUpdateOption(GridLayer.GridLayerUpdateOption updateOption)
void	step0(Simulation simulation)
void	swap()

Methods inherited from class org.baseagent.sim.SimulationComponent

getSimulation, getUUID, setSimulation

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.baseagent.sim.SimulationListener

onAfterStepEnded, onBeforeStepStarted, onSimulationComponentAdded, onSimulationComponentRemoved, onSimulationEnded, onSimulationPaused, onSimulationResumed, onSimulationStarted, onSimulationStopped, onStepEnded, onStepStarted

Field Details

DEFAULT_GRID_LAYER

public static String DEFAULT_GRID_LAYER

Constructor Details

Grid

public Grid(int widthInCells,
 int heightInCells)

Method Details

getWidthInCells

public int getWidthInCells()

getHeightInCells

public int getHeightInCells()

setBoundsPolicy

public void setBoundsPolicy(GridBoundsPolicy boundsPolicy)

getBoundsPolicy

public GridBoundsPolicy getBoundsPolicy()

setStepPolicy

public void setStepPolicy(GridStepPolicy stepPolicy)

getStepPolicy

public GridStepPolicy getStepPolicy()

createGridLayer

public GridLayer createGridLayer(String name,
 GridLayer.GridLayerUpdateOption updateOption)

addGridLayer

public void addGridLayer(String name,
 GridLayer layer)

getGridLayer

public GridLayer getGridLayer(String name)

getOrCreateGridLayer

public GridLayer getOrCreateGridLayer(String name,
 GridLayer.GridLayerUpdateOption updateOption)

removeGridLayer

public void removeGridLayer(String name)

step0

public void step0(Simulation simulation)

getGridLayers

public Collection<GridLayer> getGridLayers()

init

public void init()

swap

public void swap()

getType

public SimulationComponent.Type getType()

Specified by:

getType in class SimulationComponent

onAfterStepStarted

public void onAfterStepStarted(Simulation simulation)

Specified by:

onAfterStepStarted in interface SimulationListener

onBeforeStepEnded

public void onBeforeStepEnded(Simulation simulation)

Specified by:

onBeforeStepEnded in interface SimulationListener

debug

public void debug(PrintStream s)

getLayerName

public String getLayerName()

current

public GridLayerStep current()

next

public GridLayerStep next()

getUpdateOption

public GridLayer.GridLayerUpdateOption getUpdateOption()

setUpdateOption

public void setUpdateOption(GridLayer.GridLayerUpdateOption updateOption)

persist

public void persist(Object value,
 int x,
 int y)

iterator

public Iterator<GridCell> iterator()

fill

public void fill(Object value)

fill

public void fill(Object value,
 int x1,
 int y1,
 int x2,
 int y2)

laplacian_3x3

public double laplacian_3x3(int x,
 int y,
 double centerWeight,
 double adjacentWeight,
 double diagonalWeight)

set

public void set(int x,
 int y,
 Object value)

set

public void set(GridPosition position,
 Object value)

clear

public void clear(int x,
 int y)

clear

public void clear(GridPosition position)

get

public Object get(int x,
 int y)

get

public Object get(GridPosition position)

count8Neighbors

public int count8Neighbors(int x,
 int y,
 Predicate<? super Object> predicate)

count4Neighbors

public int count4Neighbors(int x,
 int y,
 Predicate<? super Object> predicate)

average9Neighbors

public double average9Neighbors(int x,
 int y)

average8Neighbors

public double average8Neighbors(int x,
 int y)

average4Neighbors

public double average4Neighbors(int x,
 int y)

count

public long count(Predicate<Object> predicate)

getBooleanAsOneOrZero

public int getBooleanAsOneOrZero(int x,
 int y,
 Predicate<? super Object> predicate)

scatter

public void scatter(Object thing)

scatter

public void scatter(Object thing,
 int howMany)

scatter

public void scatter(Object thing,
 int howMany,
 int x1,
 int y1,
 int x2,
 int y2)

scatter

public void scatter(List<? super Object> things)

scatter

public void scatter(List<? super Object> things,
 int x1,
 int y1,
 int x2,
 int y2)

form

public void form(Object thing,
 int x,
 int y,
 String... strings)

getRandomUnoccupiedPosition

public GridPosition getRandomUnoccupiedPosition()