new Float:SpecX[MAX_PLAYERS], Float:SpecY[MAX_PLAYERS], Float:SpecZ[MAX_PLAYERS], Float:SpecR[MAX_PLAYERS], SpecW[MAX_PLAYERS], SpecI[MAX_PLAYERS], IsSpecing[MAX_PLAYERS], IsBeingSpeced[MAX_PLAYERS],SpecID[MAX_PLAYERS];



public OnPlayerStateChange(playerid, newstate, oldstate)
{
	// spec related start

    if(newstate == PLAYER_STATE_DRIVER || newstate == PLAYER_STATE_PASSENGER)
    {
        if(IsBeingSpeced[playerid] == 1)
        {
        	foreach(new i:Player)
            {
            	if(!IsPlayerConnected(i)) continue;
                if(SpecID[i] == playerid)
                {
                    PlayerSpectateVehicle(i, GetPlayerVehicleID(playerid));
                }
            }
        }
    }
    if(newstate == PLAYER_STATE_ONFOOT)
    {
        if(IsBeingSpeced[playerid] == 1)
        {
        	foreach(new i:Player)
            {
            	if(!IsPlayerConnected(i)) continue;
                if(SpecID[i] == playerid)
                {
                    PlayerSpectatePlayer(i, playerid);
                }
            }
        }
    }

    // spec related end

    return 1;
}



public OnPlayerInteriorChange(playerid, newinteriorid, oldinteriorid)
{
    if(IsBeingSpeced[playerid] == 1) // admins will re-spec the player if the int is changed. world updates too.
    {
        foreach(new i:Player)
        {
            if(SpecID[i] == playerid)
            {
                SetPlayerInterior(i,GetPlayerInterior(playerid));
                SetPlayerVirtualWorld(i,GetPlayerVirtualWorld(playerid));
            }
        }
    }
    return 1;
}

CMD:spec(playerid, params[])
{
    if(PlayerInfo[playerid][pAdmin] >= 1)
    {
        new targetid;

        if(GetPlayerState(playerid) == PLAYER_STATE_SPECTATING)
        {
            TogglePlayerSpectating(playerid, 0);
            SetPlayerPos(playerid,SpecX[playerid],SpecY[playerid],SpecZ[playerid]);
            SetPlayerFacingAngle(playerid, SpecR[playerid]);
            SetPlayerInterior(playerid, SpecI[playerid]);
            SetPlayerVirtualWorld(playerid, SpecW[playerid]);
            IsSpecing[playerid] = 0;
            IsBeingSpeced[SpecID[playerid]] = 0;

            new str[128];
            format(str, sizeof(str), "%s %s(%i) has quit spectating %s(%i).", ReturnAdminLevel(playerid), ReturnICName(playerid), playerid, ReturnICName(SpecID[playerid]), SpecID[playerid]);
            ABroadCast(COLOR_SADMIN, str, 1);

            new action[20];
            format(action, sizeof(action), "spec end");

            new query[250];
            mysql_format(g_SQL, query, sizeof(query), "INSERT INTO logs_punishments(acc_dbid, acc_name, ip_address, time, action, reason, by_acc_dbid, by_acc_name) VALUES('%i', '%e', '%e', UTC_TIMESTAMP(), '%e', '-1', '%i', '%e')", PlayerInfo[targetid][pDBID], ReturnName(targetid), ReturnIP(targetid), action, PlayerInfo[playerid][pDBID], ReturnName(playerid));
            mysql_tquery(g_SQL, query);
        }

        else
        {
            if(sscanf(params, "u", targetid))
                return SCM(playerid, COLOR_INFO, "/spec [name/id](leave blank to quit spectating)");

            if(targetid == playerid)
                return SCM(playerid, COLOR_ERROR, "You can not use this command on yourself.");

            if(!IsPlayerConnected(targetid))
                return SCM(playerid, COLOR_ERROR, "That account is not connected.");

            if(!Spawned[targetid])
                return SCM(playerid, COLOR_ERROR, "That player has not logged in or spawned yet.");

            if(GetPlayerState(targetid) == PLAYER_STATE_SPECTATING)
                return SCMEx(playerid, COLOR_ERROR, "%s(%i) is spectating %s(%i) right now. Try again later.", ReturnICName(targetid), targetid, ReturnICName(SpecID[targetid]), SpecID[targetid]);

            OnPlayerSave(playerid); // saves the player data so that they don't get their position, health & armour rollbacked for not being spawned (if they quit in spec mode).

            GetPlayerPos(playerid,SpecX[playerid],SpecY[playerid],SpecZ[playerid]);
            GetPlayerFacingAngle(playerid, SpecR[playerid]);
            SpecI[playerid] = GetPlayerInterior(playerid);
            SpecW[playerid] = GetPlayerVirtualWorld(playerid);

            if(IsPlayerInAnyVehicle(targetid))
            {
                TogglePlayerSpectating(playerid, 1);
                SetPlayerInterior(playerid, GetPlayerInterior(targetid));
                SetPlayerVirtualWorld(playerid, GetPlayerVirtualWorld(targetid));
                PlayerSpectateVehicle(playerid, targetid);
            }

            else
            {
                TogglePlayerSpectating(playerid, 1);
                SetPlayerInterior(playerid, GetPlayerInterior(targetid));
                SetPlayerVirtualWorld(playerid, GetPlayerVirtualWorld(targetid));
                PlayerSpectatePlayer(playerid, targetid);
            }

            IsSpecing[playerid] = 1;
            IsBeingSpeced[targetid] = 1;
            SpecID[playerid] = targetid;

            new str[128];
            format(str, sizeof(str), "%s %s(%i) is spectating %s(%i).", ReturnAdminLevel(playerid), ReturnICName(playerid), playerid, ReturnICName(targetid), targetid);
            ABroadCast(COLOR_SADMIN, str, 1);

            new action[20];
            format(action, sizeof(action), "spec start");

            new query[250];
            mysql_format(g_SQL, query, sizeof(query), "INSERT INTO logs_punishments(acc_dbid, acc_name, ip_address, time, action, reason, by_acc_dbid, by_acc_name) VALUES('%i', '%e', '%e', UTC_TIMESTAMP(), '%e', '-1', '%i', '%e')", PlayerInfo[targetid][pDBID], ReturnName(targetid), ReturnIP(targetid), action, PlayerInfo[playerid][pDBID], ReturnName(playerid));
            mysql_tquery(g_SQL, query);
        }
    }

    else return SCM(playerid,COLOR_ERROR,"You do not have the required access to execute this command.");

    return 1;
}


public OnPlayerDisconnect(playerid, reason)
{
   if(IsBeingSpeced[playerid] == 1) // admins will stop specing the player if they log out.
    {
        foreach(new i:Player)
        {
            if(SpecID[i] == playerid)
            {
                TogglePlayerSpectating(i, 0);
	            SetPlayerPos(i, SpecX[i],SpecY[i],SpecZ[i]);
	            SetPlayerFacingAngle(i, SpecR[i]);
	            SetPlayerInterior(i, SpecI[i]);
	            SetPlayerVirtualWorld(i, SpecW[i]);
	            IsSpecing[playerid] = 0;
	            IsBeingSpeced[SpecID[playerid]] = 0;

	            new str2[128];
	            format(str2, sizeof(str2), "%s %s(%i) has quit spectating ID %i.", ReturnAdminLevel(i), ReturnICName(i), i, SpecID[playerid]);
	            ABroadCast(COLOR_SADMIN, str2, 1);

	            new action2[20];
	            format(action2, sizeof(action2), "spec end (quit)");

	            new query2[250];
	            mysql_format(g_SQL, query2, sizeof(query2), "INSERT INTO logs_punishments(acc_dbid, acc_name, ip_address, time, action, reason, by_acc_dbid, by_acc_name) VALUES('%i', '%e', '-1', UTC_TIMESTAMP(), '%e', '-1', '%i', '%e')", PlayerInfo[playerid][pDBID], ReturnName(playerid), action2, PlayerInfo[i][pDBID], ReturnName(i));
	            mysql_tquery(g_SQL, query2);
            }
        }
    }

    ResetPlayer(playerid);
    return 1;

}

function:ResetPlayer(playerid)
{
    IsSpecing[playerid] = 0;
    IsBeingSpeced[SpecID[playerid]] = 0;
    return 1;
}