agi.foundation.platforms.advanced

(agi.foundation.platforms.graphics-2024r1.jar)

Class PointVisualizer

java.lang.Object

agi.foundation.platforms.advanced.ServiceProviderVisualizer

agi.foundation.platforms.advanced.PointVisualizer

All Implemented Interfaces:

IDisposable, AutoCloseable

public final class PointVisualizer
extends ServiceProviderVisualizer

A ServiceProviderVisualizer that draws points defined by IPointGraphicsService at the location provided by ILocationPointService. PointGraphicsExtension can be used to add the required services to an object.

Constructor Summary

Constructors

Constructor and Description
PointVisualizer() Initializes a new instance.

Method Summary

Modifier and Type	Method and Description
void	clear() Removes all primitives and evaluators and prepares the visualizer to be re-used by a future call to PointVisualizer.createEvaluators(java.lang.Iterable<? extends agi.foundation.IServiceProvider>, agi.foundation.EvaluatorGroup)
void	createEvaluators(Iterable<? extends IServiceProvider> serviceProviders, EvaluatorGroup group) Called by ServiceProviderDisplay to instruct the visualizer to create an Evaluator objects needed for visualization.
protected void	dispose(boolean disposing) Releases any resources associated with this instance.
void	initialUpdate() Called by the ServiceProviderDisplay after all evaluators have been created to instruct the visualizer to finish any remaining initialization and draw its static graphics.
Collection<IServiceProvider>	pick(PickResult pickResult) Returns a list of IServiceProvider instances that were contained in the provided PickResult
void	update(JulianDate time) Updates any dynamic graphics to the provided time.
void	updateReferences(EvaluatorGroup group) Called by ServiceProviderDisplay to instruct the visualizer to update its evaluator references.

Methods inherited from class agi.foundation.platforms.advanced.ServiceProviderVisualizer

dispose

Methods inherited from class java.lang.Object

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

Methods inherited from interface agi.foundation.compatibility.IDisposable

close

Constructor Detail

PointVisualizer

public PointVisualizer()

Initializes a new instance.

Method Detail

dispose

protected void dispose(boolean disposing)

Releases any resources associated with this instance.

Specified by:

dispose in class ServiceProviderVisualizer

Parameters:

disposing - true to release both managed and unmanaged resources; false to release only unmanaged resources.

createEvaluators

public void createEvaluators(Iterable<? extends IServiceProvider> serviceProviders,
                             EvaluatorGroup group)

Called by ServiceProviderDisplay to instruct the visualizer to create an Evaluator objects needed for visualization.

Specified by:

createEvaluators in class ServiceProviderVisualizer

Parameters:

serviceProviders - The list of service providers being visualized.

group - The EvaluatorGroup in which evaluators should be created.

updateReferences

public void updateReferences(EvaluatorGroup group)

Called by ServiceProviderDisplay to instruct the visualizer to update its evaluator references.

Specified by:

updateReferences in class ServiceProviderVisualizer

Parameters:

group - The group from which to update evaluator references.

initialUpdate

public void initialUpdate()

Called by the ServiceProviderDisplay after all evaluators have been created to instruct the visualizer to finish any remaining initialization and draw its static graphics.

Specified by:

initialUpdate in class ServiceProviderVisualizer

update

public void update(@Nonnull
                   JulianDate time)

Updates any dynamic graphics to the provided time.

Specified by:

update in class ServiceProviderVisualizer

Parameters:

time - The time for which to draw graphics.

clear

public void clear()

Removes all primitives and evaluators and prepares the visualizer to be re-used by a future call to PointVisualizer.createEvaluators(java.lang.Iterable<? extends agi.foundation.IServiceProvider>, agi.foundation.EvaluatorGroup)

Specified by:

clear in class ServiceProviderVisualizer

pick

public Collection<IServiceProvider> pick(PickResult pickResult)

Returns a list of IServiceProvider instances that were contained in the provided PickResult

Specified by:

pick in class ServiceProviderVisualizer

Parameters:

pickResult - The pick result for which to retrieve data.

Returns:

The collection of picked service providers.

Throws:

ArgumentNullException - Thrown when pickResult is null.