isOpaque property
final
Whether the map is rendered as opaque. Only has an effect on iOS —
on Android, a transparent background additionally requires
MapWidget.textureView to be true. Ignored on web: GL JS always renders to
an alpha-capable canvas, so a transparent background there works out
of the box and is not configurable.
Defaults to true. Set to false (together with a transparent style)
to render a transparent map background.
Implementation
final bool? isOpaque;