csgo2_tiny_server_plugin_system/csgo2/sdk/gameevent/IGameEvent.h

#pragma once
#include "../sdk.h"
#include "../player/playerslot.h"
#include "../player/player.h"
#include "../handle/basehandle.h"
#include "../interfaces/interfaces.h"
class CMsgSource1LegacyGameEvent;
class CUtlString;
class IToolGameEventAPI {
    virtual void unk001(void*) = 0;
};
struct UnkGameEventStruct_t {
    UnkGameEventStruct_t(const char* keyName) {
        m_Unk = 0;
        m_Key = keyName;
    }

    uint64_t m_Unk;
    const char* m_Key;
};

class IGameEvent {
   public:
    // 0
    virtual ~IGameEvent(){};
    virtual const char* GetName() const = 0;  // get event name
    virtual int GetID() const = 0;

    virtual bool IsReliable() const = 0;  // if event handled reliable
    virtual bool IsLocal() const = 0;     // if event is never networked
    virtual bool IsEmpty(
        const char* keyName = NULL) = 0;  // check if data field exists

    // Data access index 6
    virtual bool GetBool(UnkGameEventStruct_t* keyName = NULL,
                         bool defaultValue = false) = 0;
    virtual int GetInt(UnkGameEventStruct_t* keyName = NULL,
                       int defaultValue = 0) = 0;
    virtual uint64_t GetUint64(UnkGameEventStruct_t* keyName = NULL,
                               uint64_t defaultValue = 0) = 0;
    virtual float GetFloat(UnkGameEventStruct_t* keyName = NULL,
                           float defaultValue = 0.0f) = 0;
    virtual const char* GetString(UnkGameEventStruct_t* keyName = NULL,
                                  const char* defaultValue = "") = 0;
    virtual void* GetPtr(const char* keyName = NULL,
                         void* defaultValue = NULL) = 0;

    /* These function prototypes and names are very speculative and might be
     * incorrect */
    virtual CEntityHandle GetEHandle(UnkGameEventStruct_t* keyName,
                                     CEntityHandle defaultValue) = 0;
    virtual CEntityHandle GetStrictEHandle(UnkGameEventStruct_t* keyName,
                                           CEntityHandle defaultValue) = 0;
    virtual CEntityHandle GetEHandle2(UnkGameEventStruct_t* keyName,
                                      CEntityHandle defaultValue) = 0;

    virtual CPlayerSlot* GetPlayerSlot(
        UnkGameEventStruct_t* keyName = NULL) = 0;
    virtual CBasePlayer* GetPlayer(UnkGameEventStruct_t* keyName = NULL) = 0;

    virtual void* GetPlayerPawn(UnkGameEventStruct_t* keyName = NULL) = 0;
    virtual CEntityHandle GetPlayerControllerEHandle(
        UnkGameEventStruct_t* keyName = NULL) = 0;
    virtual CEntityHandle GetPlayerControllerEHandle2(
        UnkGameEventStruct_t* keyName = NULL) = 0;
    /* ============================================================ */

    virtual void SetBool(const char* keyName, bool value) = 0;
    virtual void SetInt(const char* keyName, int value) = 0;
    virtual void SetUint64(const char* keyName, uint64_t value) = 0;
    virtual void SetFloat(const char* keyName, float value) = 0;
    virtual void SetString(const char* keyName, const char* value) = 0;
    virtual void SetPtr(const char* keyName, void* value) = 0;

    /* These function prototypes and names are very speculative and might be
     * incorrect */
    virtual void SetEHandleStrict(const char* keyName,
                                  CEntityHandle handle) = 0;
    virtual void SetEHandle(const char* keyName, CEntityHandle handle) = 0;

    // Also sets the _pawn key
    virtual void SetPlayerSlot(const char* keyName, CPlayerSlot value) = 0;
    virtual void SetPlayer(const char* keyName, CBasePlayer* value) = 0;
    /* ============================================================ */

    virtual bool HasKey(const char* keyName) = 0;

    // Something script vm related
    virtual void unk001() = 0;

    // virtual KeyValues* GetDataKeys() const = 0;
};
class IGameEventListener2 {
   public:
    virtual ~IGameEventListener2(void){};

    // FireEvent is called by EventManager if event just occured
    // KeyValue memory will be freed by manager if not needed anymore
    virtual void FireGameEvent(IGameEvent* event) = 0;
};
class IGameEventManager2 : public IBaseInterface, public IToolGameEventAPI {
   public:
    virtual ~IGameEventManager2(void){};

    // load game event descriptions from a file eg "resource\gameevents.res"
    virtual int LoadEventsFromFile(const char* filename, bool bSearchAll) = 0;

    // removes all and anything
    virtual void Reset() = 0;

    // adds a listener for a particular event
    virtual bool AddListener(IGameEventListener2* listener, const char* name,
                             bool bServerSide) = 0;

    // returns true if this listener is listens to given event
    virtual bool FindListener(IGameEventListener2* listener,
                              const char* name) = 0;

    // removes a listener
    virtual void RemoveListener(IGameEventListener2* listener) = 0;

    // create an event by name, but doesn't fire it. returns NULL is event is
    // not known or no listener is registered for it. bForce forces the creation
    // even if no listener is active
    virtual IGameEvent* CreateEvent(const char* name, bool bForce = false,
                                    int* pCookie = NULL) = 0;

    // fires a server event created earlier, if bDontBroadcast is set, event is
    // not send to clients
    virtual bool FireEvent(IGameEvent* event, bool bDontBroadcast = false) = 0;

    // fires an event for the local client only, should be used only by client
    // code
    virtual bool FireEventClientSide(IGameEvent* event) = 0;

    // create a new copy of this event, must be free later
    virtual IGameEvent* DuplicateEvent(IGameEvent* event) = 0;

    // if an event was created but not fired for some reason, it has to bee
    // freed, same UnserializeEvent
    virtual void FreeEvent(IGameEvent* event) = 0;

    // write/read event to/from bitbuffer
    virtual bool SerializeEvent(IGameEvent* event,
                                CMsgSource1LegacyGameEvent* ev) = 0;
    virtual IGameEvent* UnserializeEvent(
        const CMsgSource1LegacyGameEvent&
            ev) = 0;  // create new KeyValues, must be deleted

    virtual int LookupEventId(const char* name) = 0;

    virtual void PrintEventToString(IGameEvent* event, CUtlString& out) = 0;

    virtual bool HasEventDescriptor(const char* name) = 0;
};

class CGameEventManager : public IGameEventManager2 {
   public:  // IGameEventManager functions
    virtual ~CGameEventManager() = 0;

    virtual int LoadEventsFromFile(const char* filename) = 0;
    virtual void Reset() = 0;

    virtual bool AddListener(IGameEventListener2* listener, const char* name,
                             bool bServerSide) = 0;
    virtual bool FindListener(IGameEventListener2* listener,
                              const char* name) = 0;
    virtual void RemoveListener(IGameEventListener2* listener) = 0;

    virtual IGameEvent* CreateEvent(const char* name, bool bForce = false) = 0;
    virtual IGameEvent* DuplicateEvent(IGameEvent* event) = 0;
    virtual bool FireEvent(IGameEvent* event, bool bDontBroadcast = false) = 0;
    virtual bool FireEventClientSide(IGameEvent* event) = 0;
};