queryVisibleFeatures Method
Query which Features are currently visible within the viewport.
queryVisibleFeatures(options: QueryVisibleFeaturesOptions, callback: QueryVisibleFeaturesCallback): void
note This function may be slow, especially if the features are being queried from screen pixels. Avoid calling it repeatedly in rapid succession.
| Parameter | Type | Description |
|---|---|---|
| options | QueryVisibleFeaturesOptions | Specifies how to query. |
| callback | QueryVisibleFeaturesCallback | Callback to invoke with the results. |
Returns - void
Defined in
- core/frontend/src/Viewport.ts Line 2658
Last Updated: 20 June, 2023