atavism.server.objects
Class Boundary

java.lang.Object
  atavism.server.objects.Boundary

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable

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

although we use a 3d point, this boundary is a 2d boundary which only looks at the X,Z values of the point

See Also:

Serialized Form

Field Summary

protected Geometry

boundingBox

Constructor Summary

Boundary()

Boundary(java.util.List<Point> points)

Boundary(java.lang.String name)

Method Summary

void	addPoint(Point p)
java.lang.Object	clone()
boolean	contains(Point p) returns if the point is contained within this 2d boundary pick a point outside of the boundary, create a line segment from the point in question, to the point outside the line. count how many times it crosses line segments of the boundary. if even, its not inside the boundary
Geometry	getBoundingBox()
static Boundary	getMaxBoundary()
java.lang.String	getName()
java.util.List<Point>	getPoints()
void	setName(java.lang.String name)
void	setPoints(java.util.List<Point> points)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

boundingBox

protected Geometry boundingBox

Constructor Detail

Boundary

public Boundary()

Boundary

public Boundary(java.lang.String name)

Boundary

public Boundary(java.util.List<Point> points)

Method Detail

setName

public void setName(java.lang.String name)

getName

public java.lang.String getName()

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

setPoints

public void setPoints(java.util.List<Point> points)

getPoints

public java.util.List<Point> getPoints()

addPoint

public void addPoint(Point p)

getBoundingBox

public Geometry getBoundingBox()

contains

public boolean contains(Point p)

returns if the point is contained within this 2d boundary pick a point outside of the boundary, create a line segment from the point in question, to the point outside the line. count how many times it crosses line segments of the boundary. if even, its not inside the boundary

getMaxBoundary

public static Boundary getMaxBoundary()