/// <summary>
/// Have a creature set its target that it will be attacking.
/// </summary>
/// <param name="creature">The creature attacking.</param>
/// <param name="targetID">The creature ID's who is being attacked.</param>
public virtual void HandleCreatureTarget(Creature creature, uint targetID)
{
lock (lockThis) {
if (targetID == 0 ||
!creaturesOnline.ContainsKey(targetID)) {
creature.SetCreatureAttacking(null);
return;
}
creature.SetCreatureAttacking(creaturesOnline[targetID]);
}
}
//One huge ugly method. TODO: Split it up.
public virtual void HandleAttackCheck(Creature attacker, Creature attacked)
{
lock (lockThis) {
if (attacker == attacked) {
//throw new Exception("Attacker == attacked in HandleAttackCheck()");
return;
}
if (attacked == null || !attacked.LogedIn) {
attacker.SetCreatureAttacking(null);
return;
}
if (attacked.CurrentPosition == null) {
throw new Exception("Invalid condition in HandleAttackCheck()");
}
if (attacked.CurrentHP == 0) {
throw new Exception("Attacked is already dead in HandleAttack()");
}
bool usingDistance = attacker.UsingDistance();
DistanceType shootEffect = DistanceType.EFFECT_NONE;
if (usingDistance) {
if (attacker.GetAmmo() == 0) {
return;
} else {
shootEffect = attacker.GetDistanceType();
}
} else if (!usingDistance &&
!attacker.IsNextTo(attacked.CurrentPosition)) {
return;
}
ThingSet tSet = gameMap.GetThingsInVicinity(attacker.CurrentPosition);
gameMap.GetThingsInVicinity(attacked.CurrentPosition, tSet);
if (shootEffect != DistanceType.EFFECT_NONE) {
AddShootEffect(shootEffect, attacker.CurrentPosition,
attacked.CurrentPosition, tSet);
}
int dmg = attacked.GetDamageAmt(attacker);
if (dmg == Constants.PUFF) {
AddMagicEffect(MagicEffect.PUFF, attacked.CurrentPosition);
dmg = 0;
} else if (dmg == Constants.SPARK) {
AddMagicEffect(MagicEffect.BLOCKHIT, attacked.CurrentPosition);
dmg = 0;
} else {
AddMagicEffect(MagicEffect.DRAW_BLOOD, attacked.CurrentPosition);
}
AppendAddDamage(attacker, attacked, dmg, ImmunityType.IMMUNE_PHYSICAL, false);
SendProtocolMessages();
}
}