atavism.server.pathing
Class PathObject

java.lang.Object
  atavism.server.pathing.PathObject

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

public class PathObject
extends java.lang.Object
implements java.io.Serializable, java.lang.Cloneable

used in pathing code works with java bean xml serialization

See Also:

Serialized Form

Field Summary

protected static float	insideDistance
protected static Logger	log
protected static boolean	logAll

Constructor Summary

PathObject()

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

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

Method Summary

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

Methods inherited from class java.lang.Object

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

Field Detail

insideDistance

protected static float insideDistance

log

protected static final Logger log

logAll

protected static boolean logAll

Constructor Detail

PathObject

public PathObject()

PathObject

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

PathObject

public PathObject(java.lang.String description,
                  float avatarWidth,
                  java.util.List<AOVector> boundaryCorners,
                  java.util.List<java.util.List<AOVector>> obstacleCorners)

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

Method Detail

aggregateTriangles

protected static java.util.List<PathPolygon> aggregateTriangles(java.util.List<PathPolygon> triangles)

Aggregate triangles into convex polygons.

discoverArcs

protected static java.util.List<PathArc> discoverArcs(java.util.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(AOVector loc)

getPolygon

public PathPolygon getPolygon(int polyIndex)

createPolygonMap

protected void createPolygonMap()

findCVPolygonAtLocation

public int findCVPolygonAtLocation(AOVector loc)

findTerrainPolygonAtLocation

public int findTerrainPolygonAtLocation(AOVector loc)

closestIntersection

public PathIntersection closestIntersection(AOVector loc1,
                                            AOVector loc2)

getPolygonArcs

public java.util.List<PathArc> getPolygonArcs(int polyIndex)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

clone

public java.lang.Object clone()

Overrides:

clone in class java.lang.Object

getModelName

public java.lang.String getModelName()

getType

public java.lang.String getType()

getFirstTerrainIndex

public int getFirstTerrainIndex()

getCenter

public AOVector getCenter()

getRadius

public int getRadius()

getBoundingPolygon

public PathPolygon getBoundingPolygon()

getPolygons

public java.util.List<PathPolygon> getPolygons()

getPortals

public java.util.List<PathArc> getPortals()

getArcs

public java.util.List<PathArc> getArcs()