static bool Prefix(AbilityData __instance, TargetWrapper target, ref bool __result)
{
foreach (IAbilityTargetChecker targetChecker in __instance.Blueprint.TargetCheckers)
{
if (!targetChecker.CanTarget(__instance.Caster.Unit, target))
{
__result = false;
return(false);
}
}
if ((__instance.Caster.Buffs.HasFact(SharedSpells.can_only_target_self_buff) && Common.isPersonalSpell(__instance) ||
__instance.HasMetamagic((Metamagic)MetamagicFeats.MetamagicExtender.ImprovedSpellSharing)) &&
target.Unit != __instance.Caster.Unit)
{
__result = false;
return(false);
}
if (!__instance.Blueprint.CanTargetSelf && target.Unit == __instance.Caster.Unit)
{
__result = false;
return(false);
}
if (__instance.TargetAnchor == AbilityTargetAnchor.Unit && __instance.Blueprint.Range == AbilityRange.Personal && !__instance.AlchemistInfusion)
{//if spell was orginally personal - check validity of sharing it with target
__result = SharedSpells.isValidShareSpellTarget(target.Unit, __instance.Caster);
return(false);
}
switch (__instance.TargetAnchor)
{
case AbilityTargetAnchor.Owner:
if (target.IsUnit)
{
__result = target.Unit == __instance.Caster.Unit;
}
break;
case AbilityTargetAnchor.Unit:
__result = target.IsUnit && (__instance.Blueprint.CanTargetFriends || target.Unit.IsPlayerFaction || __instance.Caster.Unit.CanAttack(target.Unit));
break;
case AbilityTargetAnchor.Point:
__result = true;
break;
default:
throw new ArgumentOutOfRangeException();
}
return(false);
}
static bool Prefix(AbilityData __instance, ref AbilityTargetAnchor __result)
{
if ((UnityEngine.Object)__instance.SourceItemUsableBlueprint != (UnityEngine.Object)null && __instance.SourceItemUsableBlueprint.Type == UsableItemType.Potion && !__instance.PotionForOther || __instance.IsAlchemistSpell && !__instance.AlchemistInfusion)
{
__result = AbilityTargetAnchor.Owner;
}
else if (__instance.Blueprint.Range == AbilityRange.Personal)
{
__result = __instance.AlchemistInfusion || SharedSpells.canShareSpell(__instance) ? AbilityTargetAnchor.Unit : AbilityTargetAnchor.Owner;
}
else if (!__instance.Blueprint.CanTargetFriends && !__instance.Blueprint.CanTargetEnemies && !__instance.Blueprint.CanTargetPoint)
{
__result = __instance.AlchemistInfusion ? AbilityTargetAnchor.Unit : AbilityTargetAnchor.Owner;
}
else
{
__result = __instance.Blueprint.CanTargetPoint ? AbilityTargetAnchor.Point : AbilityTargetAnchor.Unit;
}
return(false);
}
