[miokie]

Make a timer checkign a players position and do:

pawn Код:

if(IsPlayerInRangeOfPoint(playerid,1,-1123.0327,-1644.5114,76.4961))
{
SendClientMessage(playerid,COLOR,"HELLO!");
}

So something like:

pawn Код:

forward PositionChecker(playerid);

pawn Код:

public PositionChecker(playerid)
{
    if(IsPlayerInRangeOfPoint(playerid,1,-1123.0327,-1644.5114,76.4961))
    {
        SendClientMessage(playerid,COLOR,"HELLO!");
    }
}

pawn Код:

SetTimer("PositionChecker",1000,1);