[Schneider]

Try this:

pawn Код:

getClosestPizzaDelivery(playerid) 
{
    new Float:pDistance, Float:nDistance = 9999.9, index = -1;
    for(new i=0;i<sizeof(Houses);i++) 
    {
        pDistance = GetPlayerDistanceFromPoint(playerid, Houses[i][EHouseX], Houses[i][EHouseY], Houses[i][EHouseZ]);
        if(pDistance < nDistance) 
        {
            nDistance = pDistance;
            index = i;
        }
    }
    SetPVarFloat(playerid, "PizzaTravelDistance", nDistance);
    return index;
}