Timer-System

forward TS_OnGameModeInit();
forward TS_OnPlayerDisconnect(playerid,reason);
forward TimerSysTimer();
forward OnPlayerTimerEnd(playerid,definition);

enum _TimerSys {
    bool:tsActive,
    tsDefinition,
    tsTime,
    tsPlayer,
}
new TimerSys[MAX_PLAYERS+200][_TimerSys];

stock GetFreeTimerSlot() {
    for(new i; i<sizeof(TimerSys); i++){
        if(TimerSys[i][tsActive]==false)return i;
    }
    return -1;
}
stock CreateTimer(playerid,time,definition)
{
    new id = GetFreeTimerSlot();
    TimerSys[id][tsActive]=true;
    TimerSys[id][tsDefinition]=definition;
    TimerSys[id][tsTime]=time;
    TimerSys[id][tsPlayer]=playerid;
    return id;
}
stock StopTimer(timerid)
{
    if(TimerSys[timerid][tsActive]==true){TimerSys[timerid][tsActive]=false; return 1;}
    return 0;
}
public TimerSysTimer()
{
    for(new i; i<sizeof(TimerSys); i++) {
        if(TimerSys[i][tsActive] == true) {
            if(TimerSys[i][tsTime]-1 <= 0){
                TimerSys[i][tsActive] = false;
                OnPlayerTimerEnd(TimerSys[i][tsPlayer],TimerSys[i][tsDefinition]);
            }
            else{TimerSys[i][tsTime]--;}
        }
    }
}
public OnGameModeInit()
{
    SetTimer("TimerSysTimer",1000,1);
    TS_OnGameModeInit();
}
#if defined _ALS_OnGameModeInit
    #undef OnGameModeInit
#else
    #define _ALS_OnGameModeInit
#endif
#define OnGameModeInit TS_OnGameModeInit

public OnPlayerDisconnect(playerid,reason)
{
    for(new i; i<sizeof(TimerSys); i++) {if(TimerSys[i][tsActive] == true && TimerSys[i][tsPlayer] == playerid){TimerSys[i][tsActive] = false;}}
    TS_OnPlayerDisconnect(playerid,reason);
    return 1;
}
#if defined _ALS_OnPlayerDisconnect
    #undef OnPlayerDisconnect
#else
    #define _ALS_OnPlayerDisconnect
#endif
#define OnPlayerDisconnect TS_OnPlayerDisconnect