org.cesiumjs.cs.scene

Class Cesium3DTile

java.lang.Object

org.cesiumjs.cs.scene.Cesium3DTile

@JsType(isNative=true,
        namespace="Cesium",
        name="Cesium3DTile")
public class Cesium3DTile
extends Object

A tile in a Cesium3DTileset. When a tile is first created, its content is not loaded; the content is loaded on-demand when needed based on the view. Do not construct this directly, instead access tiles through Cesium3DTileset.tileVisible.

Author:

Serge Silaev aka iSergio

Field Summary

Fields

Modifier and Type	Field and Description
JulianDate	expireDate The date when the content expires and new content is requested.
double	expireDuration The time in seconds after the tile's content is ready when the content expires and new content is requested.
Matrix4	transform The local transform of this tile.

Method Summary

Modifier and Type	Method and Description
BoundingSphere	boundingSphere() Get the bounding sphere derived from the tile's bounding volume.
Cesium3DTile[]	children() Gets the tile's children.
Matrix4	computedTransform() The final computed transform of this tile
Cesium3DTileContent	content() The tile's content.
Object	extras() Returns the extras property in the tileset JSON for this tile, which contains application specific metadata.
double	geometricError() The error, in meters, introduced if this tile is rendered and its children are not.
Cesium3DTile	parent() This tile's parent or undefined if this tile is the root.
Cesium3DTileset	tileset() The tileset containing this tile.

Methods inherited from class java.lang.Object

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

Field Detail

expireDate

@JsProperty
public JulianDate expireDate

The date when the content expires and new content is requested.

expireDuration

@JsProperty
public double expireDuration

The time in seconds after the tile's content is ready when the content expires and new content is requested.

transform

@JsProperty
public Matrix4 transform

The local transform of this tile.

Method Detail

boundingSphere

@JsProperty(name="boundingSphere")
public BoundingSphere boundingSphere()

Get the bounding sphere derived from the tile's bounding volume.

children

@JsProperty(name="children")
public Cesium3DTile[] children()

Gets the tile's children.

computedTransform

@JsProperty(name="computedTransform")
public Matrix4 computedTransform()

The final computed transform of this tile

content

@JsProperty(name="content")
public Cesium3DTileContent content()

The tile's content. This represents the actual tile's payload, not the content's metadata in tileset.json.

extras

@JsProperty(name="extras")
public Object extras()

Returns the extras property in the tileset JSON for this tile, which contains application specific metadata. Returns undefined if extras does not exist.

geometricError

@JsProperty(name="geometricError")
public double geometricError()

The error, in meters, introduced if this tile is rendered and its children are not. This is used to compute screen space error, i.e., the error measured in pixels.

parent

@JsProperty(name="parent")
public Cesium3DTile parent()

This tile's parent or undefined if this tile is the root. When a tile's content points to an external tileset.json, the external tileset's root tile's parent is not undefined; instead, the parent references the tile (with its content pointing to an external tileset.json) as if the two tilesets were merged.

tileset

@JsProperty(name="tileset")
public Cesium3DTileset tileset()

The tileset containing this tile.