GeoGlobe JS SDK

Class: DeckGL

.Visuals. DeckGL

基于DeckGL的可视化图层。

new DeckGL()

Author:
  • liuck
Source:
View2D/Visuals/DeckGL.js
Example
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26

//构造地图对象
 var map = new GeoGlobe.Map({
    style: Cfg.style,
    container: 'map',
    zoom: 6.6,
    bearing: -27.396674584323023,
    pitch: 40.5,
    units: "degrees",
    center: [-1.4157267858730052,52.232395363869415]
});
 //构造DeckGL可视化图层
 var deckgl = new GeoGlobe.Visuals.DeckGL();
 //绑定初始构建事件
 deckgl.on('overlayerinit', function(e){

});
 //绑定鼠标点击事件
 deckgl.on('overlayerclick', function(e,a,b){

});
 //绑定鼠标移动事件
 deckgl.on('overlayerhover', function(e,a,b){

})
 //添加到地图中
 deckgl.addTo(map);

Classes

GeoJsonLayer
HexagonLayer
LineLayer
PolygonLayer
ScatterplotLayer
TrackLayer

Members

container :Object

map的容器
Type:
  • Object
Source:
View2D/Visuals/DeckGL.js

layers :Array

图层容器
Type:
  • Array
Source:
View2D/Visuals/DeckGL.js

map :GeoGlobe.Map

地图对象
Type:
Default Value:
  • null
Source:
View2D/Visuals/DeckGL.js

type :String

可视化图层类别
Type:
  • String
Default Value:
  • 'deckgl'
Source:
View2D/Visuals/DeckGL.js

Methods

addLayer(layer)

向DeckGLjs可视化图层中添加子图层
Parameters:
Name Type Description
layer Object DeckGL命名空间下的子图层对象
Source:
View2D/Visuals/DeckGL.js

addTo(map)

与gl地图对象关联
Parameters:
Name Type Description
map Object gl地图对象
Source:
View2D/Visuals/DeckGL.js

getLayer(id)

获取指定id图层
Parameters:
Name Type Description
id string 图层id.
Source:
View2D/Visuals/DeckGL.js
Returns:
Layer

moveLayer(id, before)

移动图层
Parameters:
Name Type Description
id String 要移动的图层的ID
before String 之前插入新图层的现有图层的ID。如果省略此参数，则新图层将移动到最上层
Source:
View2D/Visuals/DeckGL.js

remove()

移除图层容器
Source:
View2D/Visuals/DeckGL.js

removeLayer(id)

移除图层
Parameters:
Name Type Description
id string 图层id
Source:
View2D/Visuals/DeckGL.js

render()

绘制图层，包含子图层
Source:
View2D/Visuals/DeckGL.js