eventhandler.h

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/* (c) Magnus Auvinen. See licence.txt in the root of the distribution for more information. */
/* If you are missing that file, acquire a complete release at teeworlds.com.                */
#ifndef GAME_SERVER_EVENTHANDLER_H
#define GAME_SERVER_EVENTHANDLER_H
 
#include <engine/shared/protocol.h>
 
#include <cstdint>
 
class CEventHandler
{
    enum
    {
        MAX_EVENTS = 128,
        MAX_DATASIZE = 128 * 64,
    };
 
    int m_aTypes[MAX_EVENTS]; // TODO: remove some of these arrays
    int m_aOffsets[MAX_EVENTS];
    int m_aSizes[MAX_EVENTS];
    CClientMask m_aClientMasks[MAX_EVENTS];
    char m_aData[MAX_DATASIZE];
 
    class CGameContext *m_pGameServer;
 
    int m_CurrentOffset;
    int m_NumEvents;
 
public:
    CGameContext *GameServer() const { return m_pGameServer; }
    void SetGameServer(CGameContext *pGameServer);
 
    CEventHandler();
    void *Create(int Type, int Size, CClientMask Mask = CClientMask().set());
 
    template<typename T>
    T *Create(CClientMask Mask = CClientMask().set())
    {
        return static_cast<T *>(Create(T::ms_MsgId, sizeof(T), Mask));
    }
 
    void Clear();
    void Snap(int SnappingClient);
 
    void EventToSixup(int *pType, int *pSize, const char **ppData);
};
 
#endif