Package mgui.geometry

Class Point2D

java.lang.Object

mgui.geometry.Shape2D

mgui.geometry.Point2D

All Implemented Interfaces:

java.lang.Cloneable, Shape, XMLObject

public class Point2D
extends Shape2D

Represents a 2D point.

Since:

1.0

Version:

1.0

Author:

Andrew Reid

Nested Class Summary

Nested classes/interfaces inherited from interface mgui.interfaces.xml.XMLObject

XMLObject.XMLEncoding, XMLObject.XMLType

Field Summary

Fields

Modifier and Type	Field	Description
org.jogamp.vecmath.Point2f	point

Constructor Summary

Constructors

Constructor	Description
Point2D(float x, float y)
Point2D(org.jogamp.vecmath.Point2f pt)

Method Summary

Modifier and Type	Method	Description
static float	getDistance(org.jogamp.vecmath.Point2f pt1, org.jogamp.vecmath.Point2f pt2)
org.jogamp.vecmath.Point2f	getVertex(int i)
java.util.ArrayList<org.jogamp.vecmath.Point2f>	getVertices()
void	setVertices(java.util.ArrayList<org.jogamp.vecmath.Point2f> vertices)

Methods inherited from class mgui.geometry.Shape2D

clone, contains, getBounds, getCenterPt, getCoords, getDTD, getLocalName, getProximity, getProximityPoint, getShortXML, getSize, getVertices, getXML, getXML, getXMLSchema, handleXMLElementEnd, handleXMLElementStart, handleXMLString, setCoords, setVertices, transform, transform, writeXML, writeXML, writeXML

Methods inherited from class java.lang.Object

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

Field Details

point

public org.jogamp.vecmath.Point2f point

Constructor Details

Point2D

public Point2D(float x,
float y)

Point2D

public Point2D(org.jogamp.vecmath.Point2f pt)

Method Details

getVertices

public java.util.ArrayList<org.jogamp.vecmath.Point2f> getVertices()

Specified by:

getVertices in class Shape2D

setVertices

public void setVertices(java.util.ArrayList<org.jogamp.vecmath.Point2f> vertices)

Specified by:

setVertices in class Shape2D

getVertex

public org.jogamp.vecmath.Point2f getVertex(int i)

Specified by:

getVertex in class Shape2D

getDistance

public static float getDistance(org.jogamp.vecmath.Point2f pt1,
org.jogamp.vecmath.Point2f pt2)

Parameters:

pt1 - first point

pt2 - second point

Returns:

distance between pt1 and pt2