public void Remove(ICombatGroup group, BattleSide side, ReportState state)
{
lock (battleLock)
{
// Remove from appropriate combat list
if (side == BattleSide.Attack)
{
if (!Attackers.Remove(group))
{
return;
}
group.CombatObjectAdded -= AttackerGroupOnCombatObjectAdded;
group.CombatObjectRemoved -= AttackerGroupOnCombatObjectRemoved;
}
else
{
if (!Defenders.Remove(group))
{
return;
}
group.CombatObjectAdded -= DefenderGroupOnCombatObjectAdded;
group.CombatObjectRemoved -= DefenderGroupOnCombatObjectRemoved;
}
// If battle hasnt started then dont worry about cleaning anything up since nothing has happened to these objects
if (!BattleStarted)
{
return;
}
// Snap a report of exit
BattleReport.WriteReportGroup(group, side == BattleSide.Attack, state);
// Tell objects to exit from battle
foreach (var co in group.Where(co => !co.Disposed))
{
co.ExitBattle();
}
// Send exit events
if (side == BattleSide.Attack)
{
WithdrawAttacker(this, group);
}
else
{
WithdrawDefender(this, group);
}
}
}
public void Add(ICombatGroup combatGroup, BattleSide battleSide, bool allowReportAccess)
{
bool isAttacker = battleSide == BattleSide.Attack;
lock (battleLock)
{
if (GetCombatGroup(combatGroup.Id) != null)
{
throw new Exception(
string.Format("Trying to add a group to battle {0} with id {1} that already exists",
BattleId,
combatGroup.Id));
}
(battleSide == BattleSide.Attack ? Attackers : Defenders).Add(combatGroup);
if (isAttacker)
{
combatGroup.CombatObjectAdded += AttackerGroupOnCombatObjectAdded;
combatGroup.CombatObjectRemoved += AttackerGroupOnCombatObjectRemoved;
}
else
{
combatGroup.CombatObjectAdded += DefenderGroupOnCombatObjectAdded;
combatGroup.CombatObjectRemoved += DefenderGroupOnCombatObjectRemoved;
}
if (BattleStarted)
{
BattleReport.WriteReportGroup(combatGroup, isAttacker, ReportState.Entering);
if (isAttacker)
{
ReinforceAttacker(this, combatGroup);
}
else
{
ReinforceDefender(this, combatGroup);
}
}
if (allowReportAccess)
{
BattleReport.AddAccess(combatGroup, battleSide);
}
if (combatGroup.Tribe != null)
{
BattleReport.AddTribeToBattle(combatGroup.Tribe, battleSide);
}
}
}