ViewModel constructor
ViewModel({
- ContextMenuBuilder? contextMenuBuilder = const DefaultContextMenuBuilder(),
- required DisplayModel displayModel,
- Widget? noPositionView,
- List<
Widget> ? overlays,
Implementation
ViewModel(
{this.contextMenuBuilder = const DefaultContextMenuBuilder(),
required this.displayModel,
this.noPositionView,
this.overlays}) {
noPositionView ??= NoPositionView();
viewScaleFactor = displayModel.deviceScaleFactor;
_mapDimension = Dimension(100 * viewScaleFactor, 100 * viewScaleFactor);
}