TESObjectLAND.h

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#pragma once
 
#include "RE/B/BSTriShape.h"
#include "RE/F/FormTypes.h"
#include "RE/H/hkpMoppCode.h"
#include "RE/N/NiPoint2.h"
#include "RE/N/NiSmartPointer.h"
#include "RE/T/TESChildCell.h"
#include "RE/T/TESForm.h"
 
namespace RE
{
    class NiNode;
    class QueuedFile;
 
    struct OBJ_LAND
    {
    public:
        enum class Flag
        {
            kNone = 0,
            kVertexNormals_HeightMap = 1 << 0,
            kVertexColors = 1 << 1,
            kLayers = 1 << 2,
            kMPCD = 1 << 10
        };
 
        // members
        stl::enumeration<Flag, std::uint32_t> flags;  // 0
    };
    static_assert(sizeof(OBJ_LAND) == 0x4);
 
    struct CHAR_NORM
    {
    public:
        // members
        std::int8_t x;  // 0
        std::int8_t y;  // 1
        std::int8_t z;  // 2
    };
    static_assert(sizeof(CHAR_NORM) == 0x3);
 
    class TESObjectLAND :
        public TESForm,      // 00
        public TESChildCell  // 20
    {
    public:
        inline static constexpr auto RTTI = RTTI_TESObjectLAND;
        inline static constexpr auto VTABLE = VTABLE_TESObjectLAND;
        inline static constexpr auto FORMTYPE = FormType::Land;
 
        struct RecordFlags
        {
            enum RecordFlag : std::uint32_t
            {
                kDeleted = 1 << 5,
                kIgnored = 1 << 12,
                kCompressed = 1 << 18
            };
        };
 
        struct LoadedLandData
        {
        public:
            // members
            NiNode*               mesh[4];              // 0000
            float                 heights[4][289];      // 0020
            std::int8_t           percents[4][289][6];  // 1230
            std::int8_t           colors[4][289][3];    // 2D48
            CHAR_NORM             normals[4][289];      // 3AD4
            NiPointer<BSTriShape> geom[4];              // 4860
            NiPointer<BSTriShape> border;               // 4880
            NiPoint2              heightExtents;        // 4888
            TESLandTexture*       defQuadTextures[4];   // 4890
            TESLandTexture*       quadTextures[4][6];   // 48B0
            hkpMoppCode           moppCode;             // 4970
            std::uint64_t         unk49B0;              // 49B0
            std::uint64_t         unk49B8;              // 49B8
            std::uint64_t         unk49C0;              // 49C0
            std::uint64_t         unk49C8;              // 49C8
        };
        static_assert(sizeof(LoadedLandData) == 0x49D0);
 
        ~TESObjectLAND() override;  // 00
 
        // override (TESForm)
        bool     Load(TESFile* a_mod) override;                                                        // 06 - { return true; }
        TESForm* CreateDuplicateForm(bool a_createEditorID, void* a_arg2) override;                    // 09
        void     SetAltered(bool a_set) override;                                                      // 24
        bool     BelongsInGroup(FORM* a_form, bool a_allowParentGroups, bool a_currentOnly) override;  // 30
        void     CreateGroupData(FORM* a_form, FORM_GROUP* a_group) override;                          // 31
 
        // override (TESChildCell)
        [[nodiscard]] TESObjectCELL* GetSaveParentCell() override;  // 01 - { return parentCell; }
 
        // members
        OBJ_LAND              data;            // 28 - DATA
        std::uint32_t         pad2C;           // 2C
        TESObjectCELL*        parentCell;      // 30
        NiPointer<QueuedFile> queuedTextures;  // 38
        LoadedLandData*       loadedData;      // 40
    };
    static_assert(sizeof(TESObjectLAND) == 0x48);
}