//should have defining source to know opponent...
public virtual bool Accept(object _target, CardInstance _source)
{
switch (TypeOfTarget)
{
case TargetType.Spell:
return(_target is Spell);
case TargetType.Activated:
AbilityActivation aa = _target as AbilityActivation;
return(aa == null ? false : aa.Source.IsActivatedAbility);
case TargetType.Triggered:
AbilityActivation aaa = _target as AbilityActivation;
return(aaa == null ? false : aaa.Source.IsTriggeredAbility);
case TargetType.Opponent:
Player p = _target as Player;
if (p == null)
{
return(false);
}
break;
case TargetType.Player:
return(_target is Player);
case TargetType.Card:
return(_target is CardInstance);
case TargetType.Permanent:
CardInstance c = _target as CardInstance;
if (c == null)
{
return(false);
}
return(c.CurrentGroup.GroupName == CardGroupEnum.InPlay);
case TargetType.Self:
return(_target == _source);
case TargetType.EquipedBy:
if (_target is CardInstance)
{
return((_target as CardInstance).AttachedTo == _source);
}
return(false);
case TargetType.EnchantedBy:
if (_target is CardInstance)
{
return((_target as CardInstance).AttachedTo == _source);
}
return(false);
}
return(false);
}
public override void Validate()
{
if (currentAbilityActivation == null)
{
MagicEngine.CurrentEngine.MagicStack.CancelLastActionOnStack();
return; //maybe cancel spell if not completed
}
//cancel spell if mandatory ability activation is canceled
if (currentAbilityActivation.IsMandatory)
{
MagicEngine.CurrentEngine.MagicStack.CancelLastActionOnStack();
return; //maybe cancel spell if not completed
}
currentAbilityActivation.Validate();
spellAbilities.Add(currentAbilityActivation);
currentAbilityActivation = null;
}