new BaseLayerPickerViewModel()
The view model for
BaseLayerPicker.
| Name | Type | Default | Description |
|---|---|---|---|
options.globe |
Globe | The Globe to use. | |
options.imageryProviderViewModels |
ProviderViewModel[] |
[]
|
optional The array of ProviderViewModel instances to use for imagery. |
options.selectedImageryProviderViewModel |
ProviderViewModel | optional The view model for the current base imagery layer, if not supplied the first available imagery layer is used. | |
options.terrainProviderViewModels |
ProviderViewModel[] |
[]
|
optional The array of ProviderViewModel instances to use for terrain. |
options.selectedTerrainProviderViewModel |
ProviderViewModel | optional The view model for the current base terrain layer, if not supplied the first available terrain layer is used. |
Throws:
-
DeveloperError : imageryProviderViewModels must be an array.
-
DeveloperError : terrainProviderViewModels must be an array.
Members
-
buttonImageUrl :String
-
Gets the button background image. This property is observable.
-
buttonTooltip :String
-
Gets the button tooltip. This property is observable.
-
dropDownVisible :Boolean
-
Gets or sets whether the imagery selection drop-down is currently visible.
-
Default Value:
false -
globe :Globe
-
Gets the globe.
-
imageryProviderViewModels :ProviderViewModel[]
-
Gets or sets an array of ProviderViewModel instances available for imagery selection. This property is observable.
-
selectedImagery :ProviderViewModel
-
Gets or sets the currently selected imagery. This property is observable.
-
Default Value:
undefined -
selectedTerrain :ProviderViewModel
-
Gets or sets the currently selected terrain. This property is observable.
-
Default Value:
undefined -
terrainProviderViewModels :ProviderViewModel[]
-
Gets or sets an array of ProviderViewModel instances available for terrain selection. This property is observable.
-
toggleDropDown :Command
-
Gets the command to toggle the visibility of the drop down.