private void SelectByPriority()
{
// We could make this generic using type reflection, however that would make the code substantially more confusing
if (SelectionHelper.ContainsAny <Unit>(hoverTargets) || SelectionHelper.ContainsOnly <Unit>(selection))
{
List <Unit> selectedUnits = SelectionHelper.ConvertAll <Interactable, Unit>(hoverTargets);
selection.AddRange(selectedUnits);
selection = selection.Distinct().ToList();
}
else if (SelectionHelper.ContainsAny <Building>(hoverTargets) || SelectionHelper.ContainsOnly <Building>(selection))
{
List <Building> selectedBuildings = SelectionHelper.ConvertAll <Interactable, Building>(hoverTargets);
selection.AddRange(selectedBuildings);
selection = selection.Distinct().ToList();
}
else if (SelectionHelper.ContainsAny <Resource>(hoverTargets) || SelectionHelper.ContainsOnly <Resource>(selection))
{
List <Resource> selectedResources = SelectionHelper.ConvertAll <Interactable, Resource>(hoverTargets);
selection.AddRange(selectedResources);
selection = selection.Distinct().ToList();
}
}