Package zombie.ai.astar

Class AStarPathFinder

java.lang.Object

zombie.ai.astar.AStarPathFinder

public class AStarPathFinder
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	AStarPathFinder.PathFindProgress

Field Summary

Fields

Modifier and Type	Field	Description
boolean	allowDiagMovement
IsoGameCharacter	character
int	cyclesPerSlice
int	delay
static int	IDToUseInSort
java.util.ArrayList	IsoGridSquaresUnfurled
int	maxSearchDistance
static int	NumPathfinds
AStarPathFinder.PathFindProgress	progress
int	startX
int	startY
int	startZ
int	targetX
int	targetY
int	targetZ

Constructor Summary

Constructors

Constructor	Description
AStarPathFinder(IsoGameCharacter character, AStarPathMap finder, int maxSearchDistance, boolean allowDiagMovement, AStarHeuristic heuristic)

Method Summary

Modifier and Type	Method	Description
protected void	addToClosed(IsoGridSquare isoGridSquare)
protected void	addToOpen(int threadID, int id, IsoGridSquare isoGridSquare)
AStarPathFinder.PathFindProgress	Cycle(int threadID)
AStarPathFinder.PathFindProgress	Cycle(int threadID, PathfindManager.PathfindJob job)
Path	findPath(int threadID, Mover mover, int sx, int sy, int sz, int tx, int ty, int tz)
Path	findPath(int threadID, Mover mover, int sx, int sy, int sz, int tx, int ty, int tz, PathfindManager.PathfindJob job)
AStarPathFinder.PathFindProgress	findPathActual(Mover mover, int sx, int sy, int sz, int tx, int ty, int tz)
AStarPathFinder.PathFindProgress	findPathActual(Mover mover, int sx, int sy, int sz, int tx, int ty, int tz, boolean bClosest)
void	findPathActualZombie(Mover mover, int sx, int sy, int sz, int tx, int ty, int tz)
AStarPathFinder.PathFindProgress	findPathSlice(int threadID, IPathfinder pathfinder, Mover mover, int sx, int sy, int sz, int tx, int ty, int tz)
protected IsoGridSquare	getFirstInOpen()
int	getFreeIndex(IsoGameCharacter character)
float	getHeuristicCost(Mover mover, int x, int y, int z, int tx, int ty, int tz)
Path	getPath()
protected boolean	inClosedList(IsoGridSquare isoGridSquare)
protected boolean	inOpenList(IsoGridSquare IsoGridSquare)
protected void	removeFromClosed(IsoGridSquare isoGridSquare)
protected void	removeFromOpen(int threadID, IsoGridSquare isoGridSquare)

Methods inherited from class java.lang.Object

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

Field Details

IDToUseInSort

public static int IDToUseInSort

allowDiagMovement

public boolean allowDiagMovement

cyclesPerSlice

public int cyclesPerSlice

delay

public int delay

maxSearchDistance

public int maxSearchDistance

progress

public AStarPathFinder.PathFindProgress progress

startX

public int startX

startY

public int startY

startZ

public int startZ

targetX

public int targetX

targetY

public int targetY

targetZ

public int targetZ

NumPathfinds

public static int NumPathfinds

character

public IsoGameCharacter character

IsoGridSquaresUnfurled

public java.util.ArrayList IsoGridSquaresUnfurled

Constructor Details

AStarPathFinder

public AStarPathFinder(IsoGameCharacter character,
AStarPathMap finder,
int maxSearchDistance,
boolean allowDiagMovement,
AStarHeuristic heuristic)

Method Details

findPathActualZombie

public void findPathActualZombie(Mover mover,
int sx,
int sy,
int sz,
int tx,
int ty,
int tz)

Cycle

public AStarPathFinder.PathFindProgress Cycle(int threadID)

Cycle

public AStarPathFinder.PathFindProgress Cycle(int threadID,
PathfindManager.PathfindJob job)

findPath

public Path findPath(int threadID,
Mover mover,
int sx,
int sy,
int sz,
int tx,
int ty,
int tz)

findPath

public Path findPath(int threadID,
Mover mover,
int sx,
int sy,
int sz,
int tx,
int ty,
int tz,
PathfindManager.PathfindJob job)

findPathActual

public AStarPathFinder.PathFindProgress findPathActual(Mover mover,
int sx,
int sy,
int sz,
int tx,
int ty,
int tz)

findPathActual

public AStarPathFinder.PathFindProgress findPathActual(Mover mover,
int sx,
int sy,
int sz,
int tx,
int ty,
int tz,
boolean bClosest)

findPathSlice

public AStarPathFinder.PathFindProgress findPathSlice(int threadID,
IPathfinder pathfinder,
Mover mover,
int sx,
int sy,
int sz,
int tx,
int ty,
int tz)

getFreeIndex

public int getFreeIndex(IsoGameCharacter character)

getHeuristicCost

public float getHeuristicCost(Mover mover,
int x,
int y,
int z,
int tx,
int ty,
int tz)

getPath

public Path getPath()

addToClosed

protected void addToClosed(IsoGridSquare isoGridSquare)

addToOpen

protected void addToOpen(int threadID,
int id,
IsoGridSquare isoGridSquare)

getFirstInOpen

protected IsoGridSquare getFirstInOpen()

inClosedList

protected boolean inClosedList(IsoGridSquare isoGridSquare)

inOpenList

protected boolean inOpenList(IsoGridSquare IsoGridSquare)

removeFromClosed

protected void removeFromClosed(IsoGridSquare isoGridSquare)

removeFromOpen

protected void removeFromOpen(int threadID,
IsoGridSquare isoGridSquare)