LayerFilterAPI

• webVis API Reference
• LayerFilterAPI

Interface LayerFilterAPI

The LayerFilterAPI is used to manage the visualization of Layers. These are additional metadata information from input data and are not always provided.

Hierarchy

• LayerFilterAPI
  • ContextAPI

Index

Methods

getEnabledLayerFilters getRegisteredLayerFilters isNodePartOfEnabledLayers setLayerFilterEnabled

Methods

getEnabledLayerFilters

• getEnabledLayerFilters(): string[]

• Returns the currently defined list of enabled LayerFilters.

  Returns string[]

  An array of strings representing the names of the enabled LayerFilters.

getRegisteredLayerFilters

• getRegisteredLayerFilters(): {
      [key: string]: boolean;
  }

• Returns the currently defined list of LayerFilters.

  Returns {
      [key: string]: boolean;
  }

  Returns the registered LayerFilters and their states.

  • [key: string]: boolean

isNodePartOfEnabledLayers

• isNodePartOfEnabledLayers(nodeID): Promise<boolean>

• Returns true if the specified nodeID is part of an enabled Layer.

  Parameters

  • nodeID: number

    The nodeID which should be checked.

  Returns Promise<boolean>

setLayerFilterEnabled

• setLayerFilterEnabled(name, enabled): SetLayerFilterEnabledResult

• Sets layers to enabled whose names are in the array of names.

  Parameters

  • name: string

    The name of the LayerFilter

  • enabled: boolean

    The new enabled state.

  Returns SetLayerFilterEnabledResult