static public bool Prefix(Spellbook __instance, ref bool __result, BlueprintAbility blueprint, AbilityData spell, bool doSpend, bool excludeSpecial, ref int[] ___m_SpontaneousSlots, ref int?___m_MaxSpellLevel)
{
if (__instance.Blueprint.CharacterClass != ArcanistClass.arcanist)
{
return(true);
}
UnitDescriptor unit = __instance.Owner;
if (doSpend && spell == null)
{
UberDebug.LogError("Trying to spend ability without specfying instance", Array.Empty <object>());
__result = false;
return(false);
}
int num = (!(spell != null)) ? __instance.GetSpellLevel(blueprint) : __instance.GetSpellLevel(spell);
//Main.logger.Log($"spell={spell.Name},num={num}");
if (num < 0)
{
//Main.logger.Log("Return FALSE");
__result = false;
return(false);
}
int?maxSpellLevel = ___m_MaxSpellLevel;
if (maxSpellLevel != null && num >= ___m_MaxSpellLevel)
{
__result = false;
return(false);
}
int num2 = __instance.Owner.Stats.GetStat(__instance.Blueprint.CastingAttribute);
if (num2 < 10 + num)
{
__result = false;
return(false);
}
List <SpellSlot> list = SureMemorizedSpellsBelowAndK(__instance, num);
for (int i = list.Count - 1; i >= 0; i--)
{
SpellSlot spellSlot = list[i];
//Main.logger.Log($"In spellslot {i}, named {(spellSlot.Spell == null ? "null" : spellSlot.Spell.Name)}"); ;
int num3 = ___m_SpontaneousSlots[num];
if (spellSlot.Available && (num3 > 0 || (num3 == 0 && !doSpend)))
{
//Main.logger.Log("DUA 1");
if (spellSlot.Type != SpellSlotType.Favorite || !excludeSpecial)
{
// Main.logger.Log("DUA 2");
if (spell != null && spellSlot.Spell != null)
{
//Main.logger.Log("Rua !");
int spellMeta = spell.MetamagicData == null ? 0 : (int)spell.MetamagicData.MetamagicMask;
//Main.logger.Log($"spellMeta is {spellMeta}");
int slotSpellMeta = spellSlot.Spell.MetamagicData == null ? 0 : (int)spellSlot.Spell.MetamagicData.MetamagicMask;
//Main.logger.Log($"slotspellMeta is {slotSpellMeta}");
bool flag = ((spellMeta | slotSpellMeta) == spellMeta);//metamagic of spellSlot.Spell is a subset of metamagic of spell.
if (spell.Blueprint.Equals(spellSlot.Spell.Blueprint) && flag)
{
if (doSpend)
{
___m_SpontaneousSlots[num] = num3 - 1;
}
//Main.logger.Log($"RUA");
__result = true;
return(false);
}
}
else if (spell == null)
{
AbilityData spell2 = spellSlot.Spell;
//Main.logger.Log($"RUA1");
if (blueprint == ((spell2 != null) ? spell2.Blueprint : null))
{
//Main.logger.Log($"RUA1.2");
__result = true;
return(false);
}
}
}
}
}
//Main.logger.Log("Dua???");
__result = false;
return(false);
}