new PrimitiveLayer(options)
layer/PrimitiveLayer.js, line 18
Name | Type | Description |
---|---|---|
options |
LayerOptions |
图层可选参数 |
Extends
- Layer
Classes
Methods
-
clear(){PrimitiveLayer}
layer/PrimitiveLayer.js, line 34 -
清空图层
Returns:
Type Description PrimitiveLayer