CityModel#

class omni.kit.environment.core.CityModel#

Bases: AbstractItemModel

The model that has int value in the root, so it’s acceptable by city combo box.

Methods

`__init__`(self)	Constructs AbstractItemModel.
`get_item_children`([item])	Returns all the children items when requested by the widget.
`get_item_value_model`([item, column_id])	Get the item value model.
`get_item_value_model_count`([item])	Returns the number of columns in the model.
`set_location`(longitude, latitude)	Set location to refresh city.

Attributes

Gets the current index value of the model.

__init__(self: omni.ui._ui.AbstractItemModel) → None#

Constructs AbstractItemModel.

`kwargsdict`
See below

### Keyword Arguments:

get_item_children( item=None, ) → List[LocationItem]#

Returns all the children items when requested by the widget.

Parameters:: item (Optional[LocationItem]) – Item to query for children.
Returns:: List of children items if item is None; otherwise, an empty list.
Return type:: List[LocationItem]

get_item_value_model( item: LocationItem | None = None, column_id=0, ) → AbstractValueModel#

Get the item value model.

Parameters:

item (Optional[LocationItem]) – Item to query. If provided, its value model is returned.
column_id (int) – Column id used to determine which model to return.

Returns:

If item is None, returns the current index model; otherwise, returns the model corresponding to the provided column id.

Return type:

ui.AbstractValueModel

get_item_value_model_count(item=None) → int#

Returns the number of columns in the model. The provided item parameter is ignored.

set_location(longitude: float, latitude: float) → None#: Set location to refresh city. :param longitude: Longitude. :type longitude: float :param latitude: Latitude. :type latitude: float

property current_index: int#

Gets the current index value of the model.