Module com.esri.arcgisruntime

Package com.esri.arcgisruntime.geoanalysis

Class LocationLineOfSight

java.lang.Object

com.esri.arcgisruntime.geoanalysis.Analysis

com.esri.arcgisruntime.geoanalysis.LineOfSight

com.esri.arcgisruntime.geoanalysis.LocationLineOfSight

public final class LocationLineOfSight
extends LineOfSight

Location Line of Sight analysis calculates segments of visibility between two Point objects. The line of sight is calculated from the observer location pointing towards the target location.

Since:

10.2.0

Property Summary

Properties inherited from class com.esri.arcgisruntime.geoanalysis.LineOfSight

obstructedColor, visibleColor

Nested Class Summary

Nested classes/interfaces inherited from class com.esri.arcgisruntime.geoanalysis.LineOfSight

LineOfSight.TargetVisibility, LineOfSight.TargetVisibilityChangedEvent, LineOfSight.TargetVisibilityChangedListener

Constructor Summary

Constructors

Constructor	Description
LocationLineOfSight(Point observerLocation, Point targetLocation)	Creates an instance of LocationLineOfSight based on an observer and a target.

Method Summary

Modifier and Type	Method	Description
Point	getObserverLocation()	Gets the observer location.
Point	getTargetLocation()	Gets the target location.
void	setObserverLocation(Point observerLocation)	Sets the observer location.
void	setTargetLocation(Point targetLocation)	Sets the target location.

Methods inherited from class com.esri.arcgisruntime.geoanalysis.LineOfSight

addTargetVisibilityChangedListener, getLineWidth, getObstructedColor, getTargetVisibility, getVisibleColor, obstructedColorProperty, removeTargetVisibilityChangedListener, setLineWidth, setObstructedColor, setObstructedColor, setVisibleColor, setVisibleColor, visibleColorProperty

Methods inherited from class com.esri.arcgisruntime.geoanalysis.Analysis

isVisible, setVisible

Methods inherited from class java.lang.Object

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

Constructor Details

LocationLineOfSight

public LocationLineOfSight(Point observerLocation,
 Point targetLocation)

Creates an instance of LocationLineOfSight based on an observer and a target.

Parameters:

observerLocation - the observer location

targetLocation - the target location

Throws:

IllegalArgumentException - if observerLocation is null

IllegalArgumentException - if targetLocation is null

Since:

10.2.0

Method Details

getObserverLocation

public Point getObserverLocation()

Gets the observer location.

Returns:

the observer location

Since:

10.2.0

setObserverLocation

public void setObserverLocation(Point observerLocation)

Sets the observer location.

Parameters:

observerLocation - the observer location

Throws:

IllegalArgumentException - if observerLocation is null

Since:

10.2.0

getTargetLocation

public Point getTargetLocation()

Gets the target location.

Returns:

the target location

Since:

10.2.0

setTargetLocation

public void setTargetLocation(Point targetLocation)

Sets the target location.

Parameters:

targetLocation - the target location

Throws:

IllegalArgumentException - if targetLocation is null

Since:

10.2.0