ActorState.h

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#pragma once
 
#include "RE/I/IMovementState.h"
 
namespace RE
{
    enum class ACTOR_LIFE_STATE : std::uint32_t
    {
        kAlive = 0,
        kDying = 1,
        kDead = 2,
        kUnconcious = 3,
        kReanimate = 4,
        kRecycle = 5,
        kRestrained = 6,
        kEssentialDown = 7,
        kBleedout = 8
    };
 
    enum class ATTACK_STATE_ENUM : std::uint32_t
    {
        kNone = 0,
        kDraw = 1,
        kSwing = 2,
        kHit = 3,
        kNextAttack = 4,
        kFollowThrough = 5,
        kBash = 6,
        kBowDraw = 8,
        kBowAttached = 9,
        kBowDrawn = 10,
        kBowReleasing = 11,
        kBowReleased = 12,
        kBowNextAttack = 13,
        kBowFollowThrough = 14,
        kFire = 15,
        kFiring = 16,
        kFired = 17
    };
 
    enum class FLY_STATE : std::uint32_t
    {
        kNone = 0,
        kTakeOff = 1,
        kCruising = 2,
        kHovering = 3,
        kLanding = 4,
        kPerching = 5,
        kAction = 6
    };
 
    enum class KNOCK_STATE_ENUM : std::uint32_t
    {
        kNormal = 0,
        kExplode = 1,
        kExplodeLeadIn = 2,
        kOut = 3,
        kOutLeadIn = 4,
        kQueued = 5,
        kGetUp = 6,
        kDown = 7,
        kWaitForTaskQueue = 8
    };
 
    enum class SIT_SLEEP_STATE : std::uint32_t
    {
        kNormal = 0,
        kWantToSit = 1,
        kWaitingForSitAnim = 2,
 
        kIsSitting = 3,
        kRidingMount = static_cast<std::underlying_type_t<SIT_SLEEP_STATE>>(kIsSitting),
 
        kWantToStand = 4,
 
        kWantToSleep = 5,
        kWaitingForSleepAnim = 6,
        kIsSleeping = 7,
        kWantToWake = 8
    };
 
    enum class WEAPON_STATE : std::uint32_t
    {
        kSheathed = 0,
        kWantToDraw = 1,
        kDrawing = 2,
        kDrawn = 3,
        kWantToSheathe = 4,
        kSheathing = 5
    };
 
    class ActorState : public IMovementState
    {
    public:
        inline static constexpr auto RTTI = RTTI_ActorState;
        inline static constexpr auto VTABLE = VTABLE_ActorState;
 
        struct ActorState1
        {
        public:
            // members
            std::uint32_t     movingBack: 1;        // 0:00
            std::uint32_t     movingForward: 1;     // 0:01
            std::uint32_t     movingRight: 1;       // 0:02
            std::uint32_t     movingLeft: 1;        // 0:03
            std::uint32_t     unk04: 2;             // 0:04
            std::uint32_t     walking: 1;           // 0:06
            std::uint32_t     running: 1;           // 0:07
            std::uint32_t     sprinting: 1;         // 0:08
            std::uint32_t     sneaking: 1;          // 0:09
            std::uint32_t     swimming: 1;          // 0:10
            std::uint32_t     unk11: 3;             // 0:11
            SIT_SLEEP_STATE   sitSleepState: 4;     // 0:14
            FLY_STATE         flyState: 3;          // 0:18
            ACTOR_LIFE_STATE  lifeState: 4;         // 0:21
            KNOCK_STATE_ENUM  knockState: 3;        // 0:25
            ATTACK_STATE_ENUM meleeAttackState: 4;  // 0:28
        };
        static_assert(sizeof(ActorState1) == 0x4);
 
        struct ActorState2
        {
        public:
            // members
            std::uint32_t talkingToPlayer: 1;  // 0:00
            std::uint32_t forceRun: 1;         // 0:01
            std::uint32_t forceSneak: 1;       // 0:02
            std::uint32_t headTracking: 1;     // 0:03
            std::uint32_t reanimating: 1;      // 0:04
            WEAPON_STATE  weaponState: 3;      // 0:05
            std::uint32_t wantBlocking: 1;     // 0:08
            std::uint32_t flightBlocked: 1;    // 0:09
            std::uint32_t recoil: 2;           // 0:10
            std::uint32_t allowFlying: 1;      // 0:12
            std::uint32_t staggered: 1;        // 0:13
            std::uint32_t unk14: 18;           // 0:14
        };
        static_assert(sizeof(ActorState2) == 0x4);
 
        ~ActorState() override;  // 00
 
        // override (IMovementState)
        void  Unk_01(void) override;          // 01 - { return 0; }
        void  Unk_02(void) override;          // 02 - { return; }
        void  Unk_03(void) override;          // 03 - { return; }
        void  Unk_04(void) override;          // 04 - { return; }
        float DoGetMovementSpeed() override;  // 05 - { return 0.0; }
        float DoGetRotationSpeed() override;  // 06 - { return 0.0; }
        void  Unk_07(void) override;          // 07 - { return; }
        void  Unk_08(void) override;          // 08 - { return 0; }
 
        // add
        virtual bool DoSetSitSleepState(SIT_SLEEP_STATE a_state);  // 14
        virtual void Unk_15(void);                                 // 15
 
        [[nodiscard]] ATTACK_STATE_ENUM GetAttackState() const noexcept { return actorState1.meleeAttackState; }
        [[nodiscard]] FLY_STATE         GetFlyState() const noexcept { return actorState1.flyState; }
        [[nodiscard]] KNOCK_STATE_ENUM  GetKnockState() const noexcept { return actorState1.knockState; }
        [[nodiscard]] ACTOR_LIFE_STATE  GetLifeState() const noexcept { return actorState1.lifeState; }
        [[nodiscard]] SIT_SLEEP_STATE   GetSitSleepState() const noexcept { return actorState1.sitSleepState; }
        [[nodiscard]] WEAPON_STATE      GetWeaponState() const noexcept { return actorState2.weaponState; }
 
        [[nodiscard]] bool IsBleedingOut() const noexcept
        {
            switch (GetLifeState()) {
            case ACTOR_LIFE_STATE::kEssentialDown:
            case ACTOR_LIFE_STATE::kBleedout:
                return true;
            default:
                return false;
            }
        }
 
        [[nodiscard]] bool IsFlying() const noexcept
        {
            switch (GetFlyState()) {
            case FLY_STATE::kNone:
            case FLY_STATE::kPerching:
                return false;
            default:
                return true;
            }
        }
 
        [[nodiscard]] bool IsReanimated() const noexcept { return GetLifeState() == ACTOR_LIFE_STATE::kReanimate; }
 
        [[nodiscard]] bool IsSitting() const noexcept
        {
            switch (GetSitSleepState()) {
            case SIT_SLEEP_STATE::kIsSitting:
            case SIT_SLEEP_STATE::kWantToStand:
                return true;
            default:
                return false;
            }
        }
 
        [[nodiscard]] bool IsSneaking() const noexcept { return static_cast<bool>(actorState1.sneaking); }
        [[nodiscard]] bool IsSprinting() const noexcept { return static_cast<bool>(actorState1.sprinting); }
        [[nodiscard]] bool IsSwimming() const noexcept { return static_cast<bool>(actorState1.swimming); }
        [[nodiscard]] bool IsUnconscious() const noexcept { return GetLifeState() == ACTOR_LIFE_STATE::kUnconcious; }
        [[nodiscard]] bool IsWalking() const noexcept { return actorState1.walking; }
 
        [[nodiscard]] bool IsWeaponDrawn() const noexcept
        {
            switch (GetWeaponState()) {
            case WEAPON_STATE::kDrawn:
            case WEAPON_STATE::kWantToSheathe:
            case WEAPON_STATE::kSheathing:
                return true;
            default:
                return false;
            }
        }
 
        // members
        ActorState1 actorState1;  // 08
        ActorState2 actorState2;  // 0C
    private:
        KEEP_FOR_RE()
    };
    static_assert(sizeof(ActorState) == 0x10);
}