ActorValueInfo.h

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#pragma once
 
#include "RE/B/BSFixedString.h"
#include "RE/F/FormTypes.h"
#include "RE/T/TESDescription.h"
#include "RE/T/TESForm.h"
#include "RE/T/TESFullName.h"
#include "RE/T/TESIcon.h"
 
namespace RE
{
    class ActorValueOwner;
    class BGSSkillPerkTreeNode;
 
    class ActorValueInfo :
        public TESForm,         // 000
        public TESFullName,     // 020
        public TESDescription,  // 030
        public TESIcon          // 040
    {
    public:
        inline static constexpr auto RTTI = RTTI_ActorValueInfo;
        inline static constexpr auto VTABLE = VTABLE_ActorValueInfo;
        inline static constexpr auto FORMTYPE = FormType::ActorValueInfo;
 
        using DynamicBaseValueFunctor = float (*)(ActorValueOwner*, uint32_t avIndex);
 
        struct RecordFlags
        {
            enum RecordFlag : std::uint32_t
            {
                kDeleted = 1 << 5,
                kIgnored = 1 << 12
            };
        };
 
        enum class ActorValueType : std::uint32_t
        {
            kAttribute,         // e.g. Health, HealRate
            kSkill,             // e.g. OneHanded, VampirePerks, WerewolfPerks
            kAITemperament,     // e.g. Aggression, Energy, Morality
            kDamageResistance,  // e.g. PoisonResist
            kLimbCondition,     // e.g. BrainCondition
            kStatus,            // e.g. DetectLifeRange, Invisibility, NightEye, Paralysis
            kMiscellaneous,     // e.g. ArmorPerks, BowSpeedBonus, Fame, [Skill]Mod, [Skill]SkillAdvance, Variable01, WardPower
        };
 
        enum class ActorValueFlag : std::uint32_t
        {
            // used for combat-related magic skills
            kHostileEffectsScaleWithDifficulty = 1 << 1,
 
            // affects kClampAsSpecialStat behavior
            kSpecialStatClampsAsNonZero = 1 << 2,
 
            // clamped value (ActorValueOwner::GetClampedActorValue) is in the range [0, 10]
            // or [1, 10]
            kClampAsSpecialStat = 1 << 3,
 
            // clamped value is in the range [0, 100]
            kClampAsSkill = 1 << 4,
 
            // the value can have "permanent," "temporary," and "damage" modifiers
            // (see RE::Modifiers, RE::ActorValueStorage, RE::Actor::healthModifiers, etc.)
            kCanHaveModifiers = 1 << 5,
 
            // if the base value is computed from the actor or race, then the computed
            // base value is the dynamic computation + the current value
            kBaseValueIsDynamicPlusCurrent = 1 << 6,
 
            // base value is computed per reference (`computeBaseFunc`), and the GetAVInfo
            // console command lists the "derived" value as "ignored"
            kBaseValueComputedFromActor = 1 << 7,
 
            // the AV is an enum.
            kEnumeration = 1 << 8,
 
            // damaging this AV increases the value, and restoring it decreases the value.
            // used for AVs where high = bad, e.g. MovementNoiseMult impairing sneak
            kInverted = 1 << 9,
 
            // base value is computed per reference (`computeBaseFunc`), and values cached
            // in the AI process (see other flags) are forcibly refreshed on race change or
            // savegame load
            kBaseValueComputedFromRace = 1 << 11,
 
            // Papyrus APIs refuse to alter this AV's value
            kCannotBeAlteredByScripts = 1 << 14,
 
            kBaseValueIsAlwaysZero = 1 << 15,
 
            // probably intended for multipliers, though some (e.g. WeaponSpeedMult) use the
            // kBaseValueIsAlwaysZero flag instead
            kBaseValueIsAlwaysOne = 1 << 16,
 
            // used for limb condition AVs
            kBaseValueIsAlwaysOneHundred = 1 << 17,
 
            // see RE::CachedValues::actorValueCache
            kAIProcessCachesCurrentValue = 1 << 18,
 
            // see RE::CachedValues::maxActorValueCache. non-numeric AVs like Confidence, in
            // particular, only cache their current value and not a maximum
            kAIProcessCachesMaxValue = 1 << 19,
 
            // the current value for the player cannot be decreased while ToggleGodMode
            // is active
            kProtectedByGodMode = 1 << 20,
 
            // when an effect's <MAG> token is substituted for the magnitude, the displayed
            // value is scaled by 100
            kDisplayedEffectMagnitudeTimesOneHundred = 1 << 21,
        };
 
        struct Skill  // AVSK
        {
            float useMult;        // 00
            float offsetMult;     // 04
            float improveMult;    // 08
            float improveOffset;  // 0C
        };
        static_assert(sizeof(Skill) == 0x10);
 
        ~ActorValueInfo() override;  // 00
 
        // override (TESForm)
        void ClearData() override;           // 05
        bool Load(TESFile* a_mod) override;  // 06
        void InitItemImpl() override;        // 13
 
        // override (TESIcon)
        [[nodiscard]] const char* GetDefaultPath() const override;  // 06 - { return "Textures\\"; }
 
        // members
        const char*                                 enumName;                   // 050
        BSFixedString                               abbreviation;               // 058 - ANAM
        REX::EnumSet<ActorValueFlag, std::uint32_t> flags;                      // 060
        ActorValueType                              type;                       // 064
        DynamicBaseValueFunctor                     computeBaseFunc;            // 068 - used if appropriate flags are set
        std::uint32_t                               unk070;                     // 070
        std::uint32_t                               unk074;                     // 074
        std::uint32_t                               unk078;                     // 078
        std::uint32_t                               unk07C;                     // 07C
        std::uint32_t                               unk080;                     // 080
        std::uint32_t                               unk084;                     // 084
        std::uint32_t                               unk088;                     // 088
        std::uint32_t                               unk08C;                     // 08C
        std::uint32_t                               unk090;                     // 090
        std::uint32_t                               unk094;                     // 094
        std::uint32_t                               unk098;                     // 098
        std::uint32_t                               unk09C;                     // 09C
        std::uint32_t                               unk0A0;                     // 0A0
        std::uint32_t                               unk0A4;                     // 0A4
        std::uint32_t                               unk0A8;                     // 0A8
        std::uint32_t                               unk0AC;                     // 0AC
        std::uint64_t                               enumValueCount;             // 0B0
        const char*                                 enumValues[0xA];            // 0B8
        Skill*                                      skill;                      // 108 - AVSK
        std::uint32_t                               isNthAICachedCurrentValue;  // 110 - if appropriate AV flag is set, RE::CachedValues::actorValueCache[n] is this AV
        std::uint32_t                               isNthAICachedMaxValue;      // 114 - if appropriate AV flag is set, RE::CachedValues::maxActorValueCache[n] is this AV
        BGSSkillPerkTreeNode*                       perkTree;                   // 118
        std::uint32_t                               perkTreeWidth;              // 120
        std::uint32_t                               unk124;                     // 124 - CNAM
    private:
        KEEP_FOR_RE()
    };
    static_assert(sizeof(ActorValueInfo) == 0x128);
}