private static void AddUnitToSubSelection(Player player, HUD hud, Unit unitToAdd)
{
List <WorldObject> selectedObjects = player.selectedObjects;
if (unitToAdd && !selectedObjects.Contains(unitToAdd))
{
unitToAdd.SetSelection(true, hud.GetPlayingArea());
selectedObjects.Add(unitToAdd);
}
}
private static void SelectUnit(Player player, HUD hud, Unit unitToSelect)
{
ResetPlayerUnitsSelection(player, hud);
player.SelectedObject = unitToSelect;
if (!player.selectedObjects.Contains(unitToSelect))
{
player.selectedObjects.Add(unitToSelect);
}
unitToSelect.SetSelection(true, hud.GetPlayingArea());
}
private static void RemoveUnitFromSubSelection(Player player, HUD hud, Unit unitToRemove)
{
List <WorldObject> selectedObjects = player.selectedObjects;
if (unitToRemove && selectedObjects.Contains(unitToRemove))
{
unitToRemove.SetSelection(false, hud.GetPlayingArea());
if (player.SelectedObject && player.SelectedObject.ObjectId == unitToRemove.ObjectId)
{
player.SelectedObject = null;
}
selectedObjects.Remove(unitToRemove);
}
}
