hkpEntity.h

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#pragma once
 
#include "RE/H/hkArray.h"
#include "RE/H/hkBaseTypes.h"
#include "RE/H/hkRefPtr.h"
#include "RE/H/hkSmallArray.h"
#include "RE/H/hkpFixedRigidMotion.h"
#include "RE/H/hkpMaterial.h"
#include "RE/H/hkpWorldObject.h"
 
namespace RE
{
    class hkpConstraintInstance;
    class hkLocalFrame;
    class hkSpuCollisionCallbackUtil;
    class hkpAction;
    class hkpBreakableBody;
    class hkpContactListener;
    class hkpEntityActivationListener;
    class hkpEntityListener;
    class hkpSimulationIsland;
    struct hkConstraintInternal;
 
    class hkpEntity : public hkpWorldObject
    {
    public:
        inline static constexpr auto RTTI = RTTI_hkpEntity;
        inline static constexpr auto VTABLE = VTABLE_hkpEntity;
 
        enum class SpuCollisionCallbackEventFilter
        {
            kNone = 0,
            kContactPointAdded = 1 << 0,
            kContactPointProcess = 1 << 1,
            kContactPointRemoved = 1 << 2,
            kContactPointAddedOrProcess = kContactPointAdded | kContactPointProcess
        };
 
        class SmallArraySerializeOverrideType
        {
        public:
            // members
            void*         data;              // 00
            std::uint16_t size;              // 08
            std::uint16_t capacityAndFlags;  // 0A
            std::uint32_t pad0C;             // 0C
        };
        static_assert(sizeof(SmallArraySerializeOverrideType) == 0x10);
 
        struct SpuCollisionCallback
        {
        public:
            // members
            hkSpuCollisionCallbackUtil*                                 util;         // 00
            std::uint16_t                                               capacity;     // 08
            REX::EnumSet<SpuCollisionCallbackEventFilter, std::uint8_t> eventFilter;  // 0A
            std::uint8_t                                                userFilter;   // 0B
            std::uint32_t                                               pad0C;        // 0C
        };
        static_assert(sizeof(SpuCollisionCallback) == 0x10);
 
        struct ExtendedListeners
        {
        public:
            // members
            hkSmallArray<hkpEntityActivationListener*> activationListeners;  // 00
            hkSmallArray<hkpEntityListener*>           entityListeners;      // 10
        };
        static_assert(sizeof(ExtendedListeners) == 0x20);
 
        ~hkpEntity() override;  // 00
 
        // override (hkpWorldObject)
        void           CalcContentStatistics(hkStatisticsCollector* a_collector, const hkClass* a_class) const override;  // 02
        hkMotionState* GetMotionState() override;                                                                         // 05 - { return 0; }
 
        // add
        virtual void DeallocateInternalArrays();  // 06
 
        void AddContactListener(hkpContactListener* a_listener)
        {
            using func_t = decltype(&hkpEntity::AddContactListener);
            static REL::Relocation<func_t> func{ RELOCATION_ID(60094, 60844) };
            return func(this, a_listener);
        }
 
        void RemoveContactListener(hkpContactListener* a_listener)
        {
            using func_t = decltype(&hkpEntity::RemoveContactListener);
            static REL::Relocation<func_t> func{ RELOCATION_ID(60095, 60845) };
            return func(this, a_listener);
        }
 
        // members
        hkpMaterial                        material;                              // 0D0
        std::uint32_t                      pad00C;                                // 0DC
        void*                              limitContactImpulseUtilAndFlag;        // 0E0
        float                              damageMultiplier;                      // 0E8
        std::uint32_t                      pad01C;                                // 0EC
        hkpBreakableBody*                  breakableBody;                         // 0F0
        std::uint32_t                      solverData;                            // 0F8
        hkObjectIndex                      storageIndex;                          // 0FC
        std::uint16_t                      contactPointCallbackDelay;             // 0FE
        hkSmallArray<hkConstraintInternal> constraintsMaster;                     // 100
        hkArray<hkpConstraintInstance*>    constraintsSlave;                      // 110
        hkArray<std::uint8_t>              constraintRuntime;                     // 120
        hkpSimulationIsland*               simulationIsland;                      // 130
        std::int8_t                        autoRemoveLevel;                       // 138
        std::uint8_t                       numShapeKeysInContactPointProperties;  // 139
        std::uint8_t                       responseModifierFlags;                 // 13A
        std::uint8_t                       pad13B;                                // 13B
        std::uint32_t                      uid;                                   // 13C
        SpuCollisionCallback               spuCollisionCallback;                  // 140
        hkpMaxSizeMotion                   motion;                                // 150
        hkSmallArray<hkpContactListener*>  contactListeners;                      // 290
        hkSmallArray<hkpAction*>           actions;                               // 2A0
        hkRefPtr<hkLocalFrame>             localFrame;                            // 2B0
        mutable ExtendedListeners*         extendedListeners;                     // 2B8
        std::uint32_t                      npData;                                // 2C0
        std::uint32_t                      pad2C4;                                // 2C4
        std::uint64_t                      pad2C8;                                // 2C8
 
    protected:
        // Activates the entity and its island.
        void Activate()
        {
            using func_t = decltype(&hkpEntity::Activate);
            static REL::Relocation<func_t> func{ RELOCATION_ID(60096, 60849) };
            return func(this);
        }
    };
    static_assert(sizeof(hkpEntity) == 0x2D0);
}