Visualizer - Cesium Documentation

# Visualizer

#### new Visualizer()

  Defines the interface for visualizers. Visualizers are plug-ins to `DataSourceDisplay` that render data associated with `DataSource` instances. This object is an interface for documentation purposes and is not intended to be instantiated directly.

  ##### See:

  - BillboardVisualizer
  - LabelVisualizer
  - ModelVisualizer
  - PathVisualizer
  - PointVisualizer
  - GeometryVisualizer
  Source: DataSources/Visualizer.js, line 24

### Methods

#### destroy()

  Removes all visualization and cleans up any resources associated with this instance.
  Source: DataSources/Visualizer.js, line 65

#### isDestroyed() → Boolean

  Returns true if this object was destroyed; otherwise, false.

  ##### Returns:

  True if this object was destroyed; otherwise, false.
  Source: DataSources/Visualizer.js, line 59

#### update(time) → Boolean

  Updates the visualization to the provided time.

  Name | Type | Description
  --- | --- | ---
  `time` | JulianDate | The time.

  ##### Returns:

  True if the display was updated to the provided time, false if the visualizer is waiting for an asynchronous operation to complete before data can be updated.
  Source: DataSources/Visualizer.js, line 38