com.luciad.view.gxy.controller

LuciadLightspeedClass ALcdGXYNewControllerModel2.SnapTargetInfo

java.lang.Object

com.luciad.view.gxy.controller.ALcdGXYNewControllerModel2.SnapTargetInfo

Enclosing class:

ALcdGXYNewControllerModel2

public static class ALcdGXYNewControllerModel2.SnapTargetInfo
extends java.lang.Object

Object representing all needed information about a snap target. This consists of:

• the getGXYLayer() layer} from which this snap target originated
• the snap object from which the snap target originated, one of the objects from layer.getModel() (e.g. a polyline). This information is used to paint a visual indication of the snap target.
• the actual snap target, deduced from the snap object (e.g., one point of the polyline).

Since:

9.0

Constructor Summary

Constructors

Constructor and Description
SnapTargetInfo(ILcdGXYLayer aGXYLayer, java.lang.Object aSnapObject, java.lang.Object aSnapTarget) Creates a new SnapTargetInfo object.

Method Summary

Modifier and Type	Method and Description
ILcdGXYLayer	getGXYLayer() Returns the layer from which the snap target originated.
java.lang.Object	getSnapObject() Returns the object from which the snap target originated (e.g., a polyline).
java.lang.Object	getSnapTarget() Returns the snap target itself (e.g., one point of a polyline).

Methods inherited from class java.lang.Object

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

Constructor Detail

SnapTargetInfo

public SnapTargetInfo(ILcdGXYLayer aGXYLayer,
                      java.lang.Object aSnapObject,
                      java.lang.Object aSnapTarget)

Creates a new SnapTargetInfo object.

Parameters:

aGXYLayer - The layer.

aSnapObject - The snap object, or null if the snap indication must not be visualized

aSnapTarget - The snap target.

Method Detail

getGXYLayer

public ILcdGXYLayer getGXYLayer()

Returns the layer from which the snap target originated.

Returns:

the layer from which the snap target originated.

getSnapObject

public java.lang.Object getSnapObject()

Returns the object from which the snap target originated (e.g., a polyline).

Returns:

the object from which the snap target originated, or null if the snap info must not be visualized

getSnapTarget

public java.lang.Object getSnapTarget()

Returns the snap target itself (e.g., one point of a polyline).

Returns:

the snap target itself.