org.geotools.graph.util.delaunay

Class Triangle

Object

Triangle

public class Triangle
extends Object

Author:

jfc173

Field Summary

Fields

Modifier and Type	Field and Description
static int	INSIDE
static int	ON_EDGE
static int	OUTSIDE

Constructor Summary

Constructors

Constructor and Description
Triangle(Edge e1, Edge e2, Edge e3) Creates a new instance of Triangle

Method Summary

Modifier and Type	Method and Description
boolean	containsEdge(Edge e)
boolean	equals(Object o)
double	getArea()
Edge	getBoundaryEdge(XYNode n)
Edge[]	getEdges()
Node[]	getNodes()
Edge	getOppositeEdge(Node n)
Edge	getSharedEdge(Triangle t)
Node	getThirdNode(Edge e)
int	hashCode()
int	relate(XYNode n)
String	toString()

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

OUTSIDE

public static final int OUTSIDE

See Also:

Constant Field Values

INSIDE

public static final int INSIDE

See Also:

Constant Field Values

ON_EDGE

public static final int ON_EDGE

See Also:

Constant Field Values

Constructor Detail

Triangle

public Triangle(Edge e1,
                Edge e2,
                Edge e3)

Creates a new instance of Triangle

Method Detail

relate

public int relate(XYNode n)

getBoundaryEdge

public Edge getBoundaryEdge(XYNode n)

getThirdNode

public Node getThirdNode(Edge e)

getOppositeEdge

public Edge getOppositeEdge(Node n)

getSharedEdge

public Edge getSharedEdge(Triangle t)

getEdges

public Edge[] getEdges()

getNodes

public Node[] getNodes()

getArea

public double getArea()

containsEdge

public boolean containsEdge(Edge e)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object