# WindowLightEffect

#### new Cesium.WindowLightEffect(viewer, position, transform, options)
MapGIS/PostProcessingEffects/WindowLightEffect.js 60

窗户灯特效，设置一个点坐标，指定宽度和高度内会发光

Name | Type | Description
--- | --- | ---
`viewer` | Viewer | 场景视图
`position` | Cartesian3 | 窗户灯特效所在位置
`transform` | Matrix4 | 模型矩阵

`options`

Object

optional 附加选项

Name | Type | Description
--- | --- | ---
`windowlightColor` | Color | optional 窗户灯颜色

Author:
  - 周凌风

### Members

#### windowlightColor : Color
MapGIS/PostProcessingEffects/WindowLightEffect.js 103

窗户灯的颜色

### Methods

#### add()
MapGIS/PostProcessingEffects/WindowLightEffect.js 119

添加窗户灯特效

#### remove()
MapGIS/PostProcessingEffects/WindowLightEffect.js 128

移除窗户灯特效