BGSEntryPoint.h

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#pragma once
 
#include "RE/B/BGSEntryPointFunction.h"
 
namespace RE
{
    class Actor;
 
    struct BGSEntryPoint
    {
        struct ENTRY_POINTS
        {
            enum ENTRY_POINT : std::uint32_t
            {
                kCalculateWeaponDamage = 0,
                kCalculateMyCriticalHitChance = 1,
                kCalculateMyCriticalHitDamage = 2,
                kCalculateMineExplodeChance = 3,
                kAdjustLimbDamage = 4,
                kAdjustBookSkillPoints = 5,
                kModRecoveredHealth = 6,
                kGetShouldAttack = 7,
                kModBuyPrices = 8,
                kAddLeveledListOnDeath = 9,
                kGetMaxCarryWeight = 10,
                kModAddictionChance = 11,
                kModAddictionDuration = 12,
                kModPositiveChemDuration = 13,
                kActivate = 14,
                kIgnoreRunningDuringDetection = 15,
                kIgnoreBrokenLock = 16,
                kModEnemyCriticalHitChance = 17,
                kModSneakAttackMult = 18,
                kModMaxPlaceableMines = 19,
                kModBowZoom = 20,
                kModRecoverArrowChance = 21,
                kModSkillUse = 22,
                kModTelekinesisDistance = 23,
                kModTelekinesisDamageMult = 24,
                kModTelekinesisDamage = 25,
                kModBashingDamage = 26,
                kModPowerAttackStamina = 27,
                kModPowerAttackDamage = 28,
                kModSpellMagnitude = 29,
                kModSpellDuration = 30,
                kModSecondaryValueWeight = 31,
                kModArmorWeight = 32,
                kModIncomingStagger = 33,
                kModTargetStagger = 34,
                kModAttackDamage = 35,
                kModIncomingDamage = 36,
                kModTargetDamageResistance = 37,
                kModSpellCost = 38,
                kModPercentBlocked = 39,
                kModShieldDeflectArrowChance = 40,
                kModIncomingSpellMagnitude = 41,
                kModIncomingSpellDuration = 42,
                kModPlayerIntimidation = 43,
                kModPlayerReputation = 44,
                kModFavorPoints = 45,
                kModBribeAmount = 46,
                kModDetectionLight = 47,
                kModDetectionMovement = 48,
                kModSoulGemRecharge = 49,
                kSetSweepAttack = 50,
                kApplyCombatHitSpell = 51,
                kApplyBashingSpell = 52,
                kApplyReanimateSpell = 53,
                kSetBooleanGraphVariable = 54,
                kModSpellCastingSoundEvent = 55,
                kModPickpocketChance = 56,
                kModDetectionSneakSkill = 57,
                kModFallingDamage = 58,
                kModLockpickSweetSpot = 59,
                kModSellPrices = 60,
                kCanPickpocketEquippedItem = 61,
                kModLockpickLevelAllowed = 62,
                kSetLockpickStartingArc = 63,
                kSetProgressionPicking = 64,
                kMakeLockpicksUnbreakable = 65,
                kModAlchemyEffectiveness = 66,
                kApplyWeaponSwingSpell = 67,
                kModCommandedActorLimit = 68,
                kApplySneakingSpell = 69,
                kModPlayerMagicSlowdown = 70,
                kModWardMagickaAbsorptionPct = 71,
                kModInitialIngredientEffectsLearned = 72,
                kPurifyAlchemyIngredients = 73,
                kFilterActivation = 74,
                kCanDualCastSpell = 75,
                kModTemperingHealth = 76,
                kModEnchantmentPower = 77,
                kModSoulPctCapturedToWeapon = 78,
                kModSoulGemEnchanting = 79,
                kModNumberAppliedEnchantmentsAllowed = 80,
                kSetActivateLabel = 81,
                kModShoutOK = 82,
                kModPoisonDoseCount = 83,
                kShouldApplyPlacedItem = 84,
                kModArmorRating = 85,
                kModLockpickingCrimeChance = 86,
                kModIngredientsHarvested = 87,
                kModSpellRange_TargetLoc = 88,
                kModPotionsCreated = 89,
                kModLockpickingKeyRewardChance = 90,
                kAllowMountActor = 91,
 
                kTotal
            };
        };
        using ENTRY_POINT = ENTRY_POINTS::ENTRY_POINT;
 
        struct EntryPointParameter
        {
        public:
            const char*   name;      // 00
            bool          nonActor;  // 08
            std::uint8_t  pad09;     // 09
            std::uint16_t pad0A;     // 0A
            std::uint32_t pad0C;     // 0C
        };
        static_assert(sizeof(EntryPointParameter) == 0x10);
 
        struct EntryPointParameters
        {
        public:
            std::uint32_t        count;  // 00
            std::uint32_t        pad04;  // 04
            EntryPointParameter* data;   // 08
        };
        static_assert(sizeof(EntryPointParameters) == 0x10);
 
        struct EntryPoint
        {
        public:
            const char*                                      name;          // 00
            EntryPointParameters                             parameters;    // 08
            BGSEntryPointFunction::ENTRY_POINT_FUNCTION_TYPE functionType;  // 18
            std::uint32_t                                    pad1C;         // 1C
        };
        static_assert(sizeof(EntryPoint) == 0x20);
 
        static EntryPoint* GetEntryPoint(ENTRY_POINT a_entryPoint)
        {
            if (a_entryPoint < ENTRY_POINT::kTotal) {
                static REL::Relocation<EntryPoint*> entryPoints{ RELOCATION_ID(675707, 368994) };  //TODO: Verify SSE ID against VR
                return &entryPoints.get()[a_entryPoint];
            }
 
            return nullptr;
        }
 
        template <class... Args>
        static void HandleEntryPoint(ENTRY_POINT a_entryPoint, Actor* a_perkOwner, Args... a_args)
        {
            using func_t = decltype(&BGSEntryPoint::HandleEntryPoint<Args...>);
            static REL::Relocation<func_t> func{ RELOCATION_ID(23073, 23526) };
            func(a_entryPoint, a_perkOwner, a_args...);
        }
    };
}