public void remove_siege_engine(int id)
{
if (this.siege_engines.ContainsKey(id))
{
Siege_Engine siege = this.siege_engines[id];
Game_Unit unit = siege.Unit;
Siege_Locations[(int)siege.loc.X, (int)siege.loc.Y] = 0;
Objects.remove_siege_engine(id);
if (get_scene_map() != null)
{
get_scene_map().remove_map_sprite(id);
}
if (unit != null)
{
unit.refresh_sprite();
}
}
}
public void add_siege_engine(Vector2 loc, Item_Data item)
{
if (is_off_map(loc))
{
return;
}
new_unit_id();
Siege_Engine siege = new Siege_Engine(Last_Added_Unit_Id, loc, item);
Objects.add_siege_engine(siege);
Siege_Locations[(int)loc.X, (int)loc.Y] = Last_Added_Unit_Id + 1;
if (siege.Unit != null)
{
siege.Unit.refresh_sprite();
}
clear_updated_attack_ranges();
clear_updated_staff_ranges();
}