thunderbrew/src/console/CVar.hpp

#ifndef CONSOLE_C_VAR_HPP
#define CONSOLE_C_VAR_HPP

#include <cstdint>
#include <common/String.hpp>
#include <storm/Hash.hpp>
#include <bc/os/File.hpp>

class CVar : public TSHashObject<CVar, HASHKEY_STRI> {
    public:
        // Static variables
        static TSHashTable<CVar, HASHKEY_STRI> s_registeredCVars;
        static bool m_needsSave;

        // Static functions
        static CVar* Lookup(const char* name);
        static CVar* Register(const char*, const char*, uint32_t, const char*, bool (*)(CVar*, const char*, const char*, void*), uint32_t, bool, void*, bool);
        static void  Initialize(const char* filename);

        // Member variables
        uint32_t m_category = 0;
        uint32_t m_flags = 0;
        RCString m_stringValue;
        float m_floatValue = 0.0;
        int32_t m_intValue = 0;
        int32_t m_modified = 0;
        RCString m_defaultValue;
        RCString m_resetValue;
        RCString m_latchedValue;
        RCString m_help;
        bool (*m_callback)(CVar*, const char*, const char*, void*) = nullptr;
        void* m_arg = nullptr;

        // Member functions
        CVar();
        int32_t GetInt();
        const char* GetString(void);
        int32_t Load(const char* filename);
        int32_t Load(HOSFILE fileHandle);
        void InternalSet(const char*, bool, bool, bool, bool);
        bool Set(const char*, bool, bool, bool, bool);
        bool Reset();
        bool Default();
        int32_t Update();
};

int32_t CvarCommandHandler(const char* command, const char* arguments);

int32_t CvarListCommandHandler(const char* command, const char* arguments);

#endif