multiverse.server.pathing
Class PathObject

java.lang.Object
  multiverse.server.pathing.PathObject

All Implemented Interfaces:

Serializable, Cloneable

public class PathObject
extends Object
implements Serializable, Cloneable

used in pathing code works with java bean xml serialization

See Also:

Serialized Form

Field Summary

(package private) List<PathArc>	arcs
(package private) PathPolygon	boundingPolygon
(package private) int	firstTerrainIndex
protected static float	insideDistance
protected static Logger	log
protected static boolean	logAll
(package private) String	modelName
(package private) Map<Integer,List<PathArc>>	polygonArcs
(package private) Map<Integer,PathPolygon>	polygonMap
(package private) List<PathPolygon>	polygons
(package private) List<PathArc>	portals
private static long	serialVersionUID
(package private) LinkedList<PathPolygon>	terrainPolygonAtCorner
(package private) String	type

Constructor Summary

PathObject()

PathObject(String description, float avatarWidth, List<MVVector> boundaryCorners, List<List<MVVector>> obstacleCorners)
Generate the pathing metadata for avatars of the given width moving inside the boundary around the obstacles.

PathObject(String modelName, String type, int firstTerrainIndex, PathPolygon boundingPolygon, List<PathPolygon> polygons, List<PathArc> portals, List<PathArc> arcs)

Method Summary

private void	addToArcMap(Map<Integer,List<PathArc>> polygonArcs, PathArc arc, int polyIndex)
protected static List<PathPolygon>	aggregateTriangles(List<PathPolygon> triangles) Aggregate triangles into convex polygons.
Object	clone()
PathIntersection	closestIntersection(MVVector loc1, MVVector loc2)
protected void	createPolygonMap()
protected static List<PathArc>	discoverArcs(List<PathPolygon> polygons) A quadruple loop over the polygon edges, looking for common ones to find arcs between polygons.
int	findCVPolygonAtLocation(MVVector loc)
int	findTerrainPolygonAtLocation(MVVector loc)
protected void	findTerrainPolygonsAtCorners()
List<PathArc>	getArcs()
PathPolygon	getBoundingPolygon()
MVVector	getCenter()
int	getClosestCornerToPoint(MVVector loc)
PathPolygon	getCVPolygon(int polyIndex)
int	getFirstTerrainIndex()
String	getModelName()
PathPolygon	getPolygon(int polyIndex)
List<PathArc>	getPolygonArcs(int polyIndex)
List<PathPolygon>	getPolygons()
List<PathArc>	getPortals()
int	getRadius()
PathPolygon	getTerrainPolygon(int polyIndex)
PathPolygon	getTerrainPolygonAtCorner(int cornerNumber)
String	getType()
boolean	isTerrainPolygon(int polyIndex)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

modelName

String modelName

type

String type

firstTerrainIndex

int firstTerrainIndex

boundingPolygon

PathPolygon boundingPolygon

polygons

List<PathPolygon> polygons

portals

List<PathArc> portals

arcs

List<PathArc> arcs

polygonArcs

Map<Integer,List<PathArc>> polygonArcs

polygonMap

Map<Integer,PathPolygon> polygonMap

terrainPolygonAtCorner

LinkedList<PathPolygon> terrainPolygonAtCorner

insideDistance

protected static float insideDistance

log

protected static final Logger log

logAll

protected static boolean logAll

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

Constructor Detail

PathObject

public PathObject()

PathObject

public PathObject(String modelName,
                  String type,
                  int firstTerrainIndex,
                  PathPolygon boundingPolygon,
                  List<PathPolygon> polygons,
                  List<PathArc> portals,
                  List<PathArc> arcs)

PathObject

public PathObject(String description,
                  float avatarWidth,
                  List<MVVector> boundaryCorners,
                  List<List<MVVector>> obstacleCorners)

Generate the pathing metadata for avatars of the given width moving inside the boundary around the obstacles.

Method Detail

aggregateTriangles

protected static List<PathPolygon> aggregateTriangles(List<PathPolygon> triangles)

Aggregate triangles into convex polygons.

discoverArcs

protected static List<PathArc> discoverArcs(List<PathPolygon> polygons)

A quadruple loop over the polygon edges, looking for common ones to find arcs between polygons.

findTerrainPolygonsAtCorners

protected void findTerrainPolygonsAtCorners()

getCVPolygon

public PathPolygon getCVPolygon(int polyIndex)

getTerrainPolygon

public PathPolygon getTerrainPolygon(int polyIndex)

isTerrainPolygon

public boolean isTerrainPolygon(int polyIndex)

getTerrainPolygonAtCorner

public PathPolygon getTerrainPolygonAtCorner(int cornerNumber)

getClosestCornerToPoint

public int getClosestCornerToPoint(MVVector loc)

getPolygon

public PathPolygon getPolygon(int polyIndex)

createPolygonMap

protected void createPolygonMap()

findCVPolygonAtLocation

public int findCVPolygonAtLocation(MVVector loc)

findTerrainPolygonAtLocation

public int findTerrainPolygonAtLocation(MVVector loc)

closestIntersection

public PathIntersection closestIntersection(MVVector loc1,
                                            MVVector loc2)

getPolygonArcs

public List<PathArc> getPolygonArcs(int polyIndex)

addToArcMap

private void addToArcMap(Map<Integer,List<PathArc>> polygonArcs,
                         PathArc arc,
                         int polyIndex)

toString

public String toString()

Overrides:

toString in class Object

clone

public Object clone()

Overrides:

clone in class Object

getModelName

public String getModelName()

getType

public String getType()

getFirstTerrainIndex

public int getFirstTerrainIndex()

getCenter

public MVVector getCenter()

getRadius

public int getRadius()

getBoundingPolygon

public PathPolygon getBoundingPolygon()

getPolygons

public List<PathPolygon> getPolygons()

getPortals

public List<PathArc> getPortals()

getArcs

public List<PathArc> getArcs()