com.esri.core.geometry
Class Envelope1D

java.lang.Object
  com.esri.core.geometry.Envelope1D

public final class Envelope1D
extends Object

A 1-dimensional interval.

Field Summary

double	vmax
double	vmin

Constructor Summary

Envelope1D()

Envelope1D(double _vmin, double _vmax)

Method Summary

boolean	contains(double v)
boolean	contains(Envelope1D other) Returns True if the envelope contains the other envelope (boundary inclusive).
double	getCenter()
double	getWidth()
void	inflate(double delta)
void	intersect(Envelope1D other)
boolean	isEmpty()
void	merge(double v)
void	merge(Envelope1D other)
void	mergeNE(double v)
void	setCoords(double _vmin, double _vmax)
void	setEmpty()
void	setInfinite()

Methods inherited from class java.lang.Object

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

Field Detail

vmin

public double vmin

vmax

public double vmax

Constructor Detail

Envelope1D

public Envelope1D()

Envelope1D

public Envelope1D(double _vmin,
                  double _vmax)

Method Detail

setCoords

public void setCoords(double _vmin,
                      double _vmax)

setEmpty

public void setEmpty()

isEmpty

public boolean isEmpty()

setInfinite

public void setInfinite()

merge

public void merge(double v)

merge

public void merge(Envelope1D other)

mergeNE

public void mergeNE(double v)

contains

public boolean contains(double v)

contains

public boolean contains(Envelope1D other)

Returns True if the envelope contains the other envelope (boundary inclusive). Note: Will return false if either envelope is empty.

intersect

public void intersect(Envelope1D other)

inflate

public void inflate(double delta)

getWidth

public double getWidth()

getCenter

public double getCenter()