public override IEnumerator <AbilityDeliveryTarget> Deliver(AbilityExecutionContext context, TargetWrapper target)
{
if (target.Unit == null)
{
UberDebug.LogError("Target unit is missing", Array.Empty <object>());
yield break;
}
UnitAttack cmd = new UnitAttack(target.Unit)
{
IsSingleAttack = true
};
cmd.Init(context.Caster);
cmd.Start();
AttackHandInfo attackHandInfo = cmd.AllAttacks.FirstOrDefault <AttackHandInfo>();
ItemEntityWeapon weapon = (attackHandInfo != null) ? attackHandInfo.Weapon : null;
if (weapon == null)
{
UberDebug.LogError("Has no weapon for attack", Array.Empty <object>());
cmd.Interrupt();
yield break;
}
bool hitHandled = false;
bool isMelee = weapon.Blueprint.IsMelee;
for (; ;)
{
if (cmd.IsFinished)
{
RuleAttackWithWeapon lastAttackRule = cmd.LastAttackRule;
if (((lastAttackRule != null) ? lastAttackRule.Projectile : null) == null || cmd.LastAttackRule.Projectile.IsHit || cmd.LastAttackRule.Projectile.Cleared || cmd.LastAttackRule.Projectile.Destroyed)
{
break;
}
}
bool wasActed = cmd.IsActed;
if (!cmd.IsFinished)
{
cmd.Tick();
}
RuleAttackWithWeapon lastAttackRule2 = cmd.LastAttackRule;
if (!wasActed && cmd.IsActed && isMelee)
{
hitHandled = true;
if (lastAttackRule2.AttackRoll.IsHit)
{
yield return(new AbilityDeliveryTarget(target));
}
}
yield return(null);
}
if (!hitHandled && !isMelee)
{
RuleAttackWithWeapon lastAttackRule3 = cmd.LastAttackRule;
bool?flag3 = (lastAttackRule3 != null) ? new bool?(lastAttackRule3.AttackRoll.IsHit) : null;
if (flag3 != null && flag3.Value)
{
yield return(new AbilityDeliveryTarget(target));
}
}
yield break;
}
