public GameBattleUnit getUnit(int x, int y, GameBattleUnit u = null)
{
for (int i = 0; i < user.Count; i++)
{
GameBattleUnit unit = user[i];
if (unit == u)
{
continue;
}
if (!unit.IsAlive)
{
continue;
}
if (unit.checkPosition(x, y))
{
return(unit);
}
}
for (int i = 0; i < enemy.Count; i++)
{
GameBattleUnit unit = enemy[i];
if (unit == u)
{
continue;
}
if (!unit.IsAlive)
{
continue;
}
if (unit.checkPosition(x, y))
{
return(unit);
}
}
for (int i = 0; i < npc.Count; i++)
{
GameBattleUnit unit = npc[i];
if (unit == u)
{
continue;
}
if (!unit.IsAlive)
{
continue;
}
if (unit.checkPosition(x, y))
{
return(unit);
}
}
return(null);
}