MainMenu.h

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#pragma once
 
#include "RE/B/BSTEvent.h"
#include "RE/G/GFxFunctionHandler.h"
#include "RE/I/IMenu.h"
#include "RE/I/ImageData.h"
 
namespace RE
{
    class BSSaveDataEvent;
    class BSSystemEvent;
 
    // menuDepth = 0
    // flags = kPausesGame | kDisablePauseMenu | kRequiresUpdate | kUpdateUsesCursor | kApplicationMenu
    // context = kMenuMode
    class MainMenu :
#ifndef SKYRIM_CROSS_VR
        public IMenu,                          // 00
        public BSTEventSink<BSSystemEvent>,    // 30
        public BSTEventSink<BSSaveDataEvent>,  // 38
        public GFxFunctionHandler              // 40
#else
        public IMenu  // 00
#endif
    {
    public:
        inline static constexpr auto      RTTI = RTTI_MainMenu;
        constexpr static std::string_view MENU_NAME = "Main Menu";
 
        struct RUNTIME_DATA
        {
#define RUNTIME_DATA_CONTENT      \
    ImageData     unk50; /* 00 */ \
    std::uint32_t unk68; /* 18 */ \
    std::uint8_t  unk6C; /* 1C */ \
    std::uint8_t  unk6D; /* 1D */ \
    std::uint8_t  unk6E; /* 1E */ \
    std::uint8_t  pad6F; /* 1F */
 
            RUNTIME_DATA_CONTENT
        };
        static_assert(sizeof(RUNTIME_DATA) == 0x20);
 
        ~MainMenu() override;  // 00
 
        // override (IMenu)
        void               Accept(CallbackProcessor* a_processor) override;                       // 01
        UI_MESSAGE_RESULTS ProcessMessage(UIMessage& a_message) override;                         // 04
        void               AdvanceMovie(float a_interval, std::uint32_t a_currentTime) override;  // 05
 
#ifndef SKYRIM_CROSS_VR
        // override (BSTEventSink<BSSystemEvent>)
        BSEventNotifyControl ProcessEvent(const BSSystemEvent* a_event, BSTEventSource<BSSystemEvent>* a_eventSource) override;  // 01
 
        // override (BSTEventSink<BSSaveDataEvent>)
        BSEventNotifyControl ProcessEvent(const BSSaveDataEvent* a_event, BSTEventSource<BSSaveDataEvent>* a_eventSource) override;  // 01
 
        // override (GFxFunctionHandler)
        void Call(Params& a_params) override;  // 01
#endif
 
        [[nodiscard]] BSTEventSink<BSSystemEvent>* AsBSSystemEventSink() noexcept
        {
            return &REL::RelocateMember<BSTEventSink<BSSystemEvent>>(this, 0x30, 0x40);
        }
 
        [[nodiscard]] const BSTEventSink<BSSystemEvent>* AsBSSystemEventSink() const noexcept
        {
            return const_cast<MainMenu*>(this)->AsBSSystemEventSink();
        }
 
        [[nodiscard]] BSTEventSink<BSSaveDataEvent>* AsBSSaveDataEventSink() noexcept
        {
            return &REL::RelocateMember<BSTEventSink<BSSaveDataEvent>>(this, 0x38, 0x48);
        }
 
        [[nodiscard]] const BSTEventSink<BSSaveDataEvent>* AsBSSaveDataEventSink() const noexcept
        {
            return const_cast<MainMenu*>(this)->AsBSSaveDataEventSink();
        }
 
        [[nodiscard]] GFxFunctionHandler* AsGFxFunctionHandler() noexcept
        {
            return &REL::RelocateMember<GFxFunctionHandler>(this, 0x40, 0x50);
        }
 
        [[nodiscard]] const GFxFunctionHandler* AsGFxFunctionHandler() const noexcept
        {
            return const_cast<MainMenu*>(this)->AsGFxFunctionHandler();
        }
 
        [[nodiscard]] inline RUNTIME_DATA& GetRuntimeData() noexcept
        {
            return REL::RelocateMember<RUNTIME_DATA>(this, 0x50, 0x60);
        }
 
        [[nodiscard]] inline const RUNTIME_DATA& GetRuntimeData() const noexcept
        {
            return REL::RelocateMember<RUNTIME_DATA>(this, 0x50, 0x60);
        }
 
        // members
#ifndef SKYRIM_CROSS_VR
        RUNTIME_DATA_CONTENT  // 50, 60
#endif
    };
#ifndef ENABLE_SKYRIM_VR
    static_assert(sizeof(MainMenu) == 0x70);
#elif !defined(ENABLE_SKYRIM_AE) && !defined(ENABLE_SKYRIM_SE)
    static_assert(sizeof(MainMenu) == 0x80);
#endif
}
#undef RUNTIME_DATA_CONTENT