com.atakmap.android.maps.hittest

Class RootHitTestQuery

java.lang.Object

com.atakmap.android.maps.hittest.RootHitTestQuery

All Implemented Interfaces:

DeepHitTestQuery

public class RootHitTestQuery
extends java.lang.Object
implements DeepHitTestQuery

An implementation of DeepHitTestQuery that utilizes HitTestControl and other DeepHitTestQuery sub-queries within a GL event.

Constructor Summary

Constructors

Constructor and Description
RootHitTestQuery()

Method Summary

Modifier and Type	Method and Description
java.util.SortedSet<MapItem>	deepHitTest(MapView mapView, HitTestQueryParameters params) Perform a hit-test given a set of query parameters NOTE: This is called on the GL thread
java.util.SortedSet<MapItem>	deepHitTest(MapView mapView, HitTestQueryParameters params, java.util.Collection<? extends DeepHitTestQuery> subQueries) Perform a deep hit test for map items with optional sub-queries

Methods inherited from class java.lang.Object

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

Constructor Detail

RootHitTestQuery

public RootHitTestQuery()

Method Detail

deepHitTest

public final java.util.SortedSet<MapItem> deepHitTest(MapView mapView,
                                                      HitTestQueryParameters params)

Description copied from interface: DeepHitTestQuery

Perform a hit-test given a set of query parameters NOTE: This is called on the GL thread

Specified by:

deepHitTest in interface DeepHitTestQuery

Parameters:

mapView - Map view instance

params - Hit-test query parameters (location of hit, bounds, etc.)

Returns:

Hit map items or null if none hit

deepHitTest

public final java.util.SortedSet<MapItem> deepHitTest(MapView mapView,
                                                      HitTestQueryParameters params,
                                                      java.util.Collection<? extends DeepHitTestQuery> subQueries)

Perform a deep hit test for map items with optional sub-queries

Parameters:

mapView - Map view

params - Hit test query parameters

subQueries - Additional hit test queries to run within the renderer thread

Returns:

List of hit map items sorted by z-order