GroundGeometryUpdater
查阅Mars3D API

new Cesium.GroundGeometryUpdater(options)
engine/Source/DataSources/GroundGeometryUpdater.js 29

An abstract class for updating ground geometry entities.
参数名称 类型 描述信息
options object An object with the following properties:
参数名称 类型 描述信息
entity Entity The entity containing the geometry to be visualized.
scene Scene The scene where visualization is taking place.
geometryOptions object Options for the geometry
geometryPropertyName string The geometry property name
observedPropertyNames Array.<string> The entity properties this geometry cares about

成员(属性)

readonly zIndex : number
engine/Source/DataSources/GroundGeometryUpdater.js 48

Gets the zindex

方法

destroy()
engine/Source/DataSources/GroundGeometryUpdater.js 146

Destroys and resources used by the object. Once an object is destroyed, it should not be used.
Throws:
  • DeveloperError : This object was destroyed, i.e., destroy() was called.
packages/engine
packages/widgets