public Results Evaluate()
{
var results = new Results();
if (!_p.Attacker.Is().Creature || !_p.Attacker.CanBeDestroyed)
{
return(results);
}
var blockers = _p.Blockers;
if (_p.Attacker.HasFirstStrike)
{
blockers = GetOnlyBlockersThatWontBeKilledBeforeTheyDealDamage().ToList();
}
var maxDamageDealtByAnyBlocker = 0;
Card blockerThatDealsMaxDamage = null;
foreach (var blocker in blockers)
{
var amount = QuickCombat.GetAmountOfDamageCreature1WillDealToCreature2(
creature1: blocker.Card,
creature2: _p.Attacker,
powerIncrease: blocker.PowerIncrease);
if (amount > 0 && blocker.Card.Has().Deathtouch)
{
results.ReceivesLeathalDamage = true;
results.DeathTouchDamage += amount;
results.LeathalBlocker = blocker.Card;
}
results.TotalDamage += amount;
if (amount > maxDamageDealtByAnyBlocker)
{
blockerThatDealsMaxDamage = blocker.Card;
maxDamageDealtByAnyBlocker = amount;
}
}
results.ReceivesLeathalDamage = results.ReceivesLeathalDamage ||
results.TotalDamage >= _p.Attacker.Life + _p.AttackerToughnessIncrease;
results.LeathalBlocker = results.LeathalBlocker ?? blockerThatDealsMaxDamage;
return(results);
}
private IEnumerable <AttackerEvaluationParameters.Blocker> GetOnlyBlockersThatWontBeKilledBeforeTheyDealDamage()
{
return(_p.Blockers.Where(blocker =>
{
if (blocker.Card.HasFirstStrike || blocker.Card.Has().Indestructible)
{
return true;
}
var attackersDamage = QuickCombat.GetAmountOfDamageCreature1WillDealToCreature2(
creature1: _p.Attacker,
creature2: blocker.Card,
powerIncrease: _p.AttackerPowerIncrease);
return blocker.Card.Life + blocker.ToughnessIncrease > attackersDamage;
}));
}
