程序包 org.meteoinfo.common

类 Extent3D

java.lang.Object

org.meteoinfo.common.Extent

org.meteoinfo.common.Extent3D

所有已实现的接口:

Cloneable

public class Extent3D
extends Extent

作者:

Yaqiang Wang

字段概要

字段

修饰符和类型	字段	说明
double	maxZ
double	minZ

从类继承的字段 org.meteoinfo.common.Extent

maxX, maxY, minX, minY

构造器概要

构造器

构造器	说明
Extent3D()	Constructor
Extent3D(double xMin, double xMax, double yMin, double yMax, double zMin, double zMax)	Constructor

方法概要

修饰符和类型	方法	说明
void	asNonZero()	Make the extent with non-zero length of the dimensions
Object	clone()	Clone
Extent3D	extend(double ratio)	Extends extent by ratio
Extent3D	extend(double dx, double dy, double dz)	Extends extent
double[]	getCenter()	Get center point
double	getZLength()	Get Z axis length
boolean	intersects(Extent extent)	Tests whether this extent intersects the second extent.
boolean	is3D()	Get is 3D or not
Extent3D	shift(double dx, double dy, double dz)	Shift extent
Extent3D	union(Extent3D ex)	Return union extent

从类继承的方法 org.meteoinfo.common.Extent

convertToRectangle, extend, getCenterPoint, getHeight, getWidth, include, isNaN, shift, to3D, union

从类继承的方法 java.lang.Object

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

字段详细资料

minZ

public double minZ

maxZ

public double maxZ

构造器详细资料

Extent3D

public Extent3D()

Constructor

Extent3D

public Extent3D(double xMin,
                double xMax,
                double yMin,
                double yMax,
                double zMin,
                double zMax)

Constructor

参数:

xMin - Minimum X

xMax - Maximum X

yMin - Minimum Y

yMax - Maximum Y

zMin - Minimum Z

zMax - Maximum Z

方法详细资料

getZLength

public double getZLength()

Get Z axis length

返回:

Z axis length

getCenter

public double[] getCenter()

Get center point

返回:

Center point

is3D

public boolean is3D()

Get is 3D or not

覆盖:

is3D 在类中 Extent

返回:

false

intersects

public boolean intersects(Extent extent)

Tests whether this extent intersects the second extent.

覆盖:

intersects 在类中 Extent

参数:

extent - The second extent

返回:

Boolean

union

public Extent3D union(Extent3D ex)

Return union extent

参数:

ex - Other extent

返回:

Union extent

shift

public Extent3D shift(double dx,
                      double dy,
                      double dz)

Shift extent

参数:

dx - X shift value

dy - Y shift value

dz - Z shift value

返回:

Shifted extent

extend

public Extent3D extend(double ratio)

Extends extent by ratio

覆盖:

extend 在类中 Extent

参数:

ratio - The ratio

返回:

Extended extent

extend

public Extent3D extend(double dx,
                       double dy,
                       double dz)

Extends extent

参数:

dx - X delta

dy - Y delta

dz - Z delta

返回:

Extended extent

asNonZero

public void asNonZero()

Make the extent with non-zero length of the dimensions

覆盖:

asNonZero 在类中 Extent

clone

public Object clone()

Clone

覆盖:

clone 在类中 Extent

返回:

Extent object