Package com.gaia3d.basic.geometry

Class GaiaBoundingBox

java.lang.Object

com.gaia3d.basic.geometry.GaiaBoundingBox

All Implemented Interfaces:

Serializable

public class GaiaBoundingBox
extends Object
implements Serializable

GaiaBoundingBox is a class to store the bounding box 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 box to lonlat bounding box. It can also be used to calculate the longest distance of the geometry.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
GaiaBoundingBox()

Method Summary

Modifier and Type	Method	Description
void	addBoundingBox(GaiaBoundingBox boundingBox)
void	addPoint(double x, double y, double z)
void	addPoint(org.joml.Vector3d vector3d)
GaiaBoundingBox	clone()
boolean	contains(GaiaBoundingBox boundingBox)
GaiaBoundingBox	convertLocalToLonlatBoundingBox(org.joml.Vector3d center)
void	expand(double value)
void	expandXYZ(double valueX, double valueY, double valueZ)
org.joml.Vector3d	getCenter()
double	getLengthX()
double	getLengthY()
double	getLengthZ()
double	getLongestDistance()
double	getLongestDistanceXY()
org.joml.Vector3d	getMaxPosition()
double	getMaxSize()
org.joml.Vector3d	getMinPosition()
double	getMinSize()
double	getSizeX()
double	getSizeY()
double	getSizeZ()
org.joml.Vector3d	getVolume()
boolean	intersects(GaiaBoundingBox bbox)
boolean	intersects(GaiaBoundingBox bbox, double tolerance)
boolean	intersectsPointXY(double pos_x, double pos_y)
boolean	intersectsPointXYWithXAxis(double posX)
boolean	intersectsPointXYWithYAxis(double posY)
boolean	intersectsRectangleXY(double min_x, double min_y, double max_x, double max_y)
boolean	isBoxInside(GaiaBoundingBox box)
void	set(GaiaBoundingBox bbox)
void	setFromPoints(List<org.joml.Vector3d> transformedVertices)

Methods inherited from class java.lang.Object

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

Constructor Details

GaiaBoundingBox

public GaiaBoundingBox()

Method Details

getCenter

public org.joml.Vector3d getCenter()

getMinPosition

public org.joml.Vector3d getMinPosition()

getMaxPosition

public org.joml.Vector3d getMaxPosition()

getVolume

public org.joml.Vector3d getVolume()

set

public void set(GaiaBoundingBox bbox)

addPoint

public void addPoint(double x,
 double y,
 double z)

addPoint

public void addPoint(org.joml.Vector3d vector3d)

intersects

public boolean intersects(GaiaBoundingBox bbox)

intersects

public boolean intersects(GaiaBoundingBox bbox,
 double tolerance)

addBoundingBox

public void addBoundingBox(GaiaBoundingBox boundingBox)

convertLocalToLonlatBoundingBox

public GaiaBoundingBox convertLocalToLonlatBoundingBox(org.joml.Vector3d center)

getLongestDistance

public double getLongestDistance()

getSizeX

public double getSizeX()

getSizeY

public double getSizeY()

getSizeZ

public double getSizeZ()

getMaxSize

public double getMaxSize()

getMinSize

public double getMinSize()

contains

public boolean contains(GaiaBoundingBox boundingBox)

clone

public GaiaBoundingBox clone()

intersectsPointXY

public boolean intersectsPointXY(double pos_x,
 double pos_y)

intersectsRectangleXY

public boolean intersectsRectangleXY(double min_x,
 double min_y,
 double max_x,
 double max_y)

intersectsPointXYWithXAxis

public boolean intersectsPointXYWithXAxis(double posX)

intersectsPointXYWithYAxis

public boolean intersectsPointXYWithYAxis(double posY)

getLengthX

public double getLengthX()

getLengthY

public double getLengthY()

getLengthZ

public double getLengthZ()

getLongestDistanceXY

public double getLongestDistanceXY()

setFromPoints

public void setFromPoints(List<org.joml.Vector3d> transformedVertices)

expand

public void expand(double value)

expandXYZ

public void expandXYZ(double valueX,
 double valueY,
 double valueZ)

isBoxInside

public boolean isBoxInside(GaiaBoundingBox box)