I3SLayer
查阅Mars3D API

internal constructor new Cesium.I3SLayer()
engine/Source/Scene/I3SLayer.js 23

This class implements an I3S layer. In CesiumJS each I3SLayer creates a Cesium3DTileset.

Do not construct this directly, instead access layers through I3SDataProvider.

成员(属性)

readonly data : object
engine/Source/Scene/I3SLayer.js 109

Gets the I3S data for this object.

readonly legacyVersion16 : boolean
engine/Source/Scene/I3SLayer.js 157

When true, when the loaded I3S version is 1.6 or older

readonly majorVersion : number
engine/Source/Scene/I3SLayer.js 133

The major version number of the loaded I3S dataset

readonly minorVersion : number
engine/Source/Scene/I3SLayer.js 145

The minor version number of the loaded I3S dataset

readonly resource : Resource
engine/Source/Scene/I3SLayer.js 75

Gets the resource for the layer.

readonly rootNode : I3SNode
engine/Source/Scene/I3SLayer.js 87

Gets the root node of this layer.

readonly tileset : Cesium3DTileset|undefined
engine/Source/Scene/I3SLayer.js 98

Gets the Cesium3DTileset for this layer.

readonly version : string
engine/Source/Scene/I3SLayer.js 121

The version string of the loaded I3S dataset

方法

filterByAttributes(filters) → Promise.<void>
engine/Source/Scene/I3SLayer.js 448

Filters the drawn elements of a layer to specific attribute names and values
参数名称 类型 默认值 描述信息
filters Array.<I3SNode.AttributeFilter> [] 可选 The collection of attribute filters
返回值:
A promise that is resolved when the filter is applied
packages/engine
packages/widgets