Package com.gaia3d.basic.geometry

Class GaiaRectangle

java.lang.Object

com.gaia3d.basic.geometry.GaiaRectangle

All Implemented Interfaces:

Serializable

public class GaiaRectangle
extends Object
implements Serializable

GaiaRectangle is a class to store the bounding rectangle of a geometry. It can be used to calculate the center and volume of the geometry. It can also be used to convert the local bounding rectangle to lonlat bounding rectangle. It can also be used to calculate the longest distance of the geometry.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
GaiaRectangle(GaiaRectangle rect)
GaiaRectangle(org.joml.Vector2d minPoint, org.joml.Vector2d maxPoint)

Method Summary

Modifier and Type	Method	Description
void	addBoundingRectangle(GaiaRectangle boundingRectangle)
void	addPoint(double x, double y)
void	addPoint(org.joml.Vector2d vector2d)
GaiaRectangle	clone()
void	copyFrom(GaiaRectangle rectangle)
double	getArea()
double	getBoundingArea()
org.joml.Vector2d	getCenter()
org.joml.Vector2d	getCenterCorrected()
double	getHeight()
int	getHeightInt()
org.joml.Vector2d	getLeftBottomPoint()
double	getPerimeter()
org.joml.Vector2d	getRange()
org.joml.Vector2d	getRightTopPoint()
org.joml.Vector2d	getVolume()
double	getWidth()
int	getWidthInt()
boolean	intersects(GaiaRectangle compare, double error)
boolean	intersectsInSomeAxis(GaiaRectangle compare)
boolean	intersectsInXAxis(GaiaRectangle compare)
boolean	intersectsInYAxis(GaiaRectangle compare)
void	setInit(org.joml.Vector2d vector2d)
void	setSize(double minX, double minY, double maxX, double maxY)
void	translate(org.joml.Vector2d vector2d)

Methods inherited from class java.lang.Object

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

Constructor Details

GaiaRectangle

public GaiaRectangle(org.joml.Vector2d minPoint,
 org.joml.Vector2d maxPoint)

GaiaRectangle

public GaiaRectangle(GaiaRectangle rect)

Method Details

getCenter

public org.joml.Vector2d getCenter()

getVolume

public org.joml.Vector2d getVolume()

getCenterCorrected

public org.joml.Vector2d getCenterCorrected()

getRange

public org.joml.Vector2d getRange()

getLeftBottomPoint

public org.joml.Vector2d getLeftBottomPoint()

getRightTopPoint

public org.joml.Vector2d getRightTopPoint()

getBoundingArea

public double getBoundingArea()

getArea

public double getArea()

getPerimeter

public double getPerimeter()

setInit

public void setInit(org.joml.Vector2d vector2d)

addPoint

public void addPoint(org.joml.Vector2d vector2d)

addPoint

public void addPoint(double x,
 double y)

translate

public void translate(org.joml.Vector2d vector2d)

addBoundingRectangle

public void addBoundingRectangle(GaiaRectangle boundingRectangle)

getWidth

public double getWidth()

getHeight

public double getHeight()

getWidthInt

public int getWidthInt()

getHeightInt

public int getHeightInt()

copyFrom

public void copyFrom(GaiaRectangle rectangle)

intersects

public boolean intersects(GaiaRectangle compare,
 double error)

intersectsInXAxis

public boolean intersectsInXAxis(GaiaRectangle compare)

intersectsInYAxis

public boolean intersectsInYAxis(GaiaRectangle compare)

intersectsInSomeAxis

public boolean intersectsInSomeAxis(GaiaRectangle compare)

clone

public GaiaRectangle clone()

setSize

public void setSize(double minX,
 double minY,
 double maxX,
 double maxY)