org.cesiumjs.cs.scene

Class TileDiscardPolicy

java.lang.Object

org.cesiumjs.cs.scene.TileDiscardPolicy

Direct Known Subclasses:

DiscardEmptyTileImagePolicy, DiscardMissingTileImagePolicy, NeverTileDiscardPolicy

@JsType(isNative=true,
        namespace="Cesium",
        name="TileDiscardPolicy")
public class TileDiscardPolicy
extends Object

Author:

Serge Silaev aka iSergio

Constructor Summary

Constructors

Constructor and Description
TileDiscardPolicy() A policy for discarding tile images according to some criteria.

Method Summary

Modifier and Type	Method and Description
boolean	isReady() Determines if the discard policy is ready to process images.
boolean	shouldDiscardImage(com.google.gwt.user.client.ui.Image image) Given a tile imagery, decide whether to discard that imagery.

Methods inherited from class java.lang.Object

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

Constructor Detail

TileDiscardPolicy

@JsConstructor
public TileDiscardPolicy()

A policy for discarding tile images according to some criteria. This type describes an interface and is not intended to be instantiated directly.

Method Detail

isReady

@JsMethod
public boolean isReady()

Determines if the discard policy is ready to process images.

Returns:

True if the discard policy is ready to process images; otherwise, false.

shouldDiscardImage

@JsMethod
public boolean shouldDiscardImage(com.google.gwt.user.client.ui.Image image)

Given a tile imagery, decide whether to discard that imagery.

Parameters:

image - An imagery to test.

Returns:

True if the imagery should be discarded; otherwise, false.