Package mgui.geometry

Class Vector2D

java.lang.Object

mgui.geometry.Shape2D

mgui.geometry.Vector2D

All Implemented Interfaces:

java.lang.Cloneable, Shape, XMLObject

public class Vector2D
extends Shape2D

Represents a 2D vector, defined by an end-point and a vector.

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	start
org.jogamp.vecmath.Vector2f	vector

Constructor Summary

Constructors

Constructor	Description
Vector2D(float x_start, float y_start, float x_vector, float y_vector)
Vector2D(Vector2D vector)
Vector2D(org.jogamp.vecmath.Point2f start, org.jogamp.vecmath.Vector2f vector)

Method Summary

Modifier and Type	Method	Description
LineSegment2D	asLineSegment()
org.jogamp.vecmath.Point2f	getEndPoint()
org.jogamp.vecmath.Point2f	getStart()
org.jogamp.vecmath.Vector2f	getVector()
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

start

public org.jogamp.vecmath.Point2f start

vector

public org.jogamp.vecmath.Vector2f vector

Constructor Details

Vector2D

public Vector2D(org.jogamp.vecmath.Point2f start,
org.jogamp.vecmath.Vector2f vector)

Vector2D

public Vector2D(Vector2D vector)

Vector2D

public Vector2D(float x_start,
float y_start,
float x_vector,
float y_vector)

Method Details

getStart

public org.jogamp.vecmath.Point2f getStart()

getVector

public org.jogamp.vecmath.Vector2f getVector()

getEndPoint

public org.jogamp.vecmath.Point2f getEndPoint()

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

asLineSegment

public LineSegment2D asLineSegment()