org.cesiumjs.cs.scene

Class Fog

java.lang.Object

org.cesiumjs.cs.scene.Fog

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

Author:

Serge Silaev aka iSergio

Field Summary

Fields

Modifier and Type	Field and Description
double	density A scalar that determines the density of the fog.
boolean	enabled true if fog is enabled, false otherwise.
double	screenSpaceErrorFactor A factor used to increase the screen space error of terrain tiles when they are partially in fog.

Constructor Summary

Constructors

Constructor and Description
Fog() Blends the atmosphere to geometry far from the camera for horizon views.

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

density

@JsProperty
public double density

A scalar that determines the density of the fog. Terrain that is in full fog are culled. The density of the fog increases as this number approaches 1.0 and becomes less dense as it approaches zero. The more dense the fog is, the more aggressively the terrain is culled. For example, if the camera is a height of 1000.0m above the ellipsoid, increasing the value to 3.0e-3 will cause many tiles close to the viewer be culled. Decreasing the value will push the fog further from the viewer, but decrease performance as more of the terrain is rendered. Default: 2.0e-4

enabled

@JsProperty
public boolean enabled

true if fog is enabled, false otherwise. Default: true

screenSpaceErrorFactor

@JsProperty
public double screenSpaceErrorFactor

A factor used to increase the screen space error of terrain tiles when they are partially in fog. The effect is to reduce the number of terrain tiles requested for rendering. If set to zero, the feature will be disabled. If the value is increased for mountainous regions, less tiles will need to be requested, but the terrain meshes near the horizon may be a noticeably lower resolution. If the value is increased in a relatively flat area, there will be little noticeable change on the horizon. Default: 2.0

Constructor Detail

Fog

@JsConstructor
public Fog()

Blends the atmosphere to geometry far from the camera for horizon views. Allows for additional performance improvements by rendering less geometry and dispatching less terrain requests.