public virtual GameUnitSet Select(IEventArgs args, IGameUnit unit)
{
GameUnitSet resutl = new GameUnitSet();
foreach (IGameUnit gu in args.GetGameUnits())
{
if (((XYZPara.XYZ)gu.GetXYZ().GetValue()).Distance(((XYZPara.XYZ)trigger.GetXYZ().GetValue())) <= range)
{
resutl.AddGameUnit(gu);
}
}
return(resutl);
}