RainConfig
类：雨景效果配置项
Constructor
new Glodon.Bimface.Plugins.WeatherEffect.RainConfig()
构造雨景效果的配置项
Members
| Name | Type | Description |
|---|---|---|
| darkness | Number | 天空的灰暗程度,取值范围为0-1,默认值为0.5 |
| density | Object | 雨的密集程度,0：雨停,1：小雨,2：中雨,3：大雨,默认为中雨 |
| viewer | Glodon.Bimface.Viewer.Viewer3D | Glodon.Bimface.Viewer.ViewerGIS | Viewer3D或ViewerGIS对象，必填 |